* [RFC PATCH 0/9] arm64: dts: meson: add support for aac2xx devices
@ 2021-11-30 6:05 ` Christian Hewitt
0 siblings, 0 replies; 72+ messages in thread
From: Christian Hewitt @ 2021-11-30 6:05 UTC (permalink / raw)
To: Rob Herring, Mark Rutland, Kevin Hilman, Neil Armstrong,
devicetree, linux-arm-kernel, linux-amlogic, linux-kernel
Cc: Christian Hewitt, Benoit Masson
This series adds support for several popular Amlogic S905X3 (SM1) Android
Set-Top Box devices. Like most Android box devices, they ship in variants
with multiple RAM, eMMC, WiFi and BT configurations. RAM and eMMC are not
something we need to consider to get a working boot, but we do need to get
the correct connectivity spec. Broadly speaking we see boxes with Higher
and Lower spec connectivity; High spec is Gigabit Ethernet and Faster dual
antennna WiFi, and Lower spec is Megabit Ethernet and a single antenna. In
some low-end boxes BT is ommitted.
The main reason for the RFC tag is to solicit feedback on the choice of
the -100 and -1000 suffixes which are used to distinguish between devices
with 10/100 Mbit (Internal PHY) or 10/100/1000 Gbit (External PHY) NIC
configurations; which is important to get correct else the box will have
no connectivity. I'm not a big fan of the suffixes, but earlier versions
where I used -int/-ext and -mbit/-gbit resulted in users having no idea
what the difference was. I'd like to informally establish a convention for
this naming before doing similar things with some S905X2 devices.
NB: At the current time the Realtek 8822CS and MT7668 WiFi/BT chips we
have seen on 'AIR' devices are not supported in the kernel so these are
deliberately ommitted. The H96-Max uses a conventional Broadcom module
so has more complete support. I'm also still exploring / learning about
alsa userspace configuration so for now the boxes have simple HDMI audio
support; wiring up the Headphone socket will be done at a later date.
Christian Hewitt (9):
arm64: dts: meson: add common SM1 ac2xx dtsi
dt-bindings: arm: amlogic: add X96-AIR bindings
arm64: dts: meson: add initial device-trees for X96-AIR
dt-bindings: vendor-prefixes: add cyx prefix
dt-bindings: arm: amlogic: add A95XF3-AIR bindings
arm64: dts: meson: add initial device-trees for A95XF3-AIR
dt-bindings: vendor-prefixes: add haochuangyi prefix
dt-bindings: arm: amlogic: add H96-Max bindings
arm64: dts: meson: add initial device-tree for H96-Max
.../devicetree/bindings/arm/amlogic.yaml | 5 +
.../devicetree/bindings/vendor-prefixes.yaml | 4 +
arch/arm64/boot/dts/amlogic/Makefile | 5 +
.../dts/amlogic/meson-sm1-a95xf3-air-100.dts | 108 +++++++
.../dts/amlogic/meson-sm1-a95xf3-air-1000.dts | 129 ++++++++
.../boot/dts/amlogic/meson-sm1-ac2xx.dtsi | 300 ++++++++++++++++++
.../boot/dts/amlogic/meson-sm1-h96-max.dts | 145 +++++++++
.../dts/amlogic/meson-sm1-x96-air-100.dts | 112 +++++++
.../dts/amlogic/meson-sm1-x96-air-1000.dts | 133 ++++++++
9 files changed, 941 insertions(+)
create mode 100644 arch/arm64/boot/dts/amlogic/meson-sm1-a95xf3-air-100.dts
create mode 100644 arch/arm64/boot/dts/amlogic/meson-sm1-a95xf3-air-1000.dts
create mode 100644 arch/arm64/boot/dts/amlogic/meson-sm1-ac2xx.dtsi
create mode 100644 arch/arm64/boot/dts/amlogic/meson-sm1-h96-max.dts
create mode 100644 arch/arm64/boot/dts/amlogic/meson-sm1-x96-air-100.dts
create mode 100644 arch/arm64/boot/dts/amlogic/meson-sm1-x96-air-1000.dts
--
2.17.1
^ permalink raw reply [flat|nested] 72+ messages in thread
* [RFC PATCH 0/9] arm64: dts: meson: add support for aac2xx devices
@ 2021-11-30 6:05 ` Christian Hewitt
0 siblings, 0 replies; 72+ messages in thread
From: Christian Hewitt @ 2021-11-30 6:05 UTC (permalink / raw)
To: Rob Herring, Mark Rutland, Kevin Hilman, Neil Armstrong,
devicetree, linux-arm-kernel, linux-amlogic, linux-kernel
Cc: Christian Hewitt, Benoit Masson
This series adds support for several popular Amlogic S905X3 (SM1) Android
Set-Top Box devices. Like most Android box devices, they ship in variants
with multiple RAM, eMMC, WiFi and BT configurations. RAM and eMMC are not
something we need to consider to get a working boot, but we do need to get
the correct connectivity spec. Broadly speaking we see boxes with Higher
and Lower spec connectivity; High spec is Gigabit Ethernet and Faster dual
antennna WiFi, and Lower spec is Megabit Ethernet and a single antenna. In
some low-end boxes BT is ommitted.
The main reason for the RFC tag is to solicit feedback on the choice of
the -100 and -1000 suffixes which are used to distinguish between devices
with 10/100 Mbit (Internal PHY) or 10/100/1000 Gbit (External PHY) NIC
configurations; which is important to get correct else the box will have
no connectivity. I'm not a big fan of the suffixes, but earlier versions
where I used -int/-ext and -mbit/-gbit resulted in users having no idea
what the difference was. I'd like to informally establish a convention for
this naming before doing similar things with some S905X2 devices.
NB: At the current time the Realtek 8822CS and MT7668 WiFi/BT chips we
have seen on 'AIR' devices are not supported in the kernel so these are
deliberately ommitted. The H96-Max uses a conventional Broadcom module
so has more complete support. I'm also still exploring / learning about
alsa userspace configuration so for now the boxes have simple HDMI audio
support; wiring up the Headphone socket will be done at a later date.
Christian Hewitt (9):
arm64: dts: meson: add common SM1 ac2xx dtsi
dt-bindings: arm: amlogic: add X96-AIR bindings
arm64: dts: meson: add initial device-trees for X96-AIR
dt-bindings: vendor-prefixes: add cyx prefix
dt-bindings: arm: amlogic: add A95XF3-AIR bindings
arm64: dts: meson: add initial device-trees for A95XF3-AIR
dt-bindings: vendor-prefixes: add haochuangyi prefix
dt-bindings: arm: amlogic: add H96-Max bindings
arm64: dts: meson: add initial device-tree for H96-Max
.../devicetree/bindings/arm/amlogic.yaml | 5 +
.../devicetree/bindings/vendor-prefixes.yaml | 4 +
arch/arm64/boot/dts/amlogic/Makefile | 5 +
.../dts/amlogic/meson-sm1-a95xf3-air-100.dts | 108 +++++++
.../dts/amlogic/meson-sm1-a95xf3-air-1000.dts | 129 ++++++++
.../boot/dts/amlogic/meson-sm1-ac2xx.dtsi | 300 ++++++++++++++++++
.../boot/dts/amlogic/meson-sm1-h96-max.dts | 145 +++++++++
.../dts/amlogic/meson-sm1-x96-air-100.dts | 112 +++++++
.../dts/amlogic/meson-sm1-x96-air-1000.dts | 133 ++++++++
9 files changed, 941 insertions(+)
create mode 100644 arch/arm64/boot/dts/amlogic/meson-sm1-a95xf3-air-100.dts
create mode 100644 arch/arm64/boot/dts/amlogic/meson-sm1-a95xf3-air-1000.dts
create mode 100644 arch/arm64/boot/dts/amlogic/meson-sm1-ac2xx.dtsi
create mode 100644 arch/arm64/boot/dts/amlogic/meson-sm1-h96-max.dts
create mode 100644 arch/arm64/boot/dts/amlogic/meson-sm1-x96-air-100.dts
create mode 100644 arch/arm64/boot/dts/amlogic/meson-sm1-x96-air-1000.dts
--
2.17.1
_______________________________________________
linux-amlogic mailing list
linux-amlogic@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-amlogic
^ permalink raw reply [flat|nested] 72+ messages in thread
* [RFC PATCH 0/9] arm64: dts: meson: add support for aac2xx devices
@ 2021-11-30 6:05 ` Christian Hewitt
0 siblings, 0 replies; 72+ messages in thread
From: Christian Hewitt @ 2021-11-30 6:05 UTC (permalink / raw)
To: Rob Herring, Mark Rutland, Kevin Hilman, Neil Armstrong,
devicetree, linux-arm-kernel, linux-amlogic, linux-kernel
Cc: Christian Hewitt, Benoit Masson
This series adds support for several popular Amlogic S905X3 (SM1) Android
Set-Top Box devices. Like most Android box devices, they ship in variants
with multiple RAM, eMMC, WiFi and BT configurations. RAM and eMMC are not
something we need to consider to get a working boot, but we do need to get
the correct connectivity spec. Broadly speaking we see boxes with Higher
and Lower spec connectivity; High spec is Gigabit Ethernet and Faster dual
antennna WiFi, and Lower spec is Megabit Ethernet and a single antenna. In
some low-end boxes BT is ommitted.
The main reason for the RFC tag is to solicit feedback on the choice of
the -100 and -1000 suffixes which are used to distinguish between devices
with 10/100 Mbit (Internal PHY) or 10/100/1000 Gbit (External PHY) NIC
configurations; which is important to get correct else the box will have
no connectivity. I'm not a big fan of the suffixes, but earlier versions
where I used -int/-ext and -mbit/-gbit resulted in users having no idea
what the difference was. I'd like to informally establish a convention for
this naming before doing similar things with some S905X2 devices.
NB: At the current time the Realtek 8822CS and MT7668 WiFi/BT chips we
have seen on 'AIR' devices are not supported in the kernel so these are
deliberately ommitted. The H96-Max uses a conventional Broadcom module
so has more complete support. I'm also still exploring / learning about
alsa userspace configuration so for now the boxes have simple HDMI audio
support; wiring up the Headphone socket will be done at a later date.
Christian Hewitt (9):
arm64: dts: meson: add common SM1 ac2xx dtsi
dt-bindings: arm: amlogic: add X96-AIR bindings
arm64: dts: meson: add initial device-trees for X96-AIR
dt-bindings: vendor-prefixes: add cyx prefix
dt-bindings: arm: amlogic: add A95XF3-AIR bindings
arm64: dts: meson: add initial device-trees for A95XF3-AIR
dt-bindings: vendor-prefixes: add haochuangyi prefix
dt-bindings: arm: amlogic: add H96-Max bindings
arm64: dts: meson: add initial device-tree for H96-Max
.../devicetree/bindings/arm/amlogic.yaml | 5 +
.../devicetree/bindings/vendor-prefixes.yaml | 4 +
arch/arm64/boot/dts/amlogic/Makefile | 5 +
.../dts/amlogic/meson-sm1-a95xf3-air-100.dts | 108 +++++++
.../dts/amlogic/meson-sm1-a95xf3-air-1000.dts | 129 ++++++++
.../boot/dts/amlogic/meson-sm1-ac2xx.dtsi | 300 ++++++++++++++++++
.../boot/dts/amlogic/meson-sm1-h96-max.dts | 145 +++++++++
.../dts/amlogic/meson-sm1-x96-air-100.dts | 112 +++++++
.../dts/amlogic/meson-sm1-x96-air-1000.dts | 133 ++++++++
9 files changed, 941 insertions(+)
create mode 100644 arch/arm64/boot/dts/amlogic/meson-sm1-a95xf3-air-100.dts
create mode 100644 arch/arm64/boot/dts/amlogic/meson-sm1-a95xf3-air-1000.dts
create mode 100644 arch/arm64/boot/dts/amlogic/meson-sm1-ac2xx.dtsi
create mode 100644 arch/arm64/boot/dts/amlogic/meson-sm1-h96-max.dts
create mode 100644 arch/arm64/boot/dts/amlogic/meson-sm1-x96-air-100.dts
create mode 100644 arch/arm64/boot/dts/amlogic/meson-sm1-x96-air-1000.dts
--
2.17.1
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 72+ messages in thread
* [RFC PATCH 1/9] arm64: dts: meson: add common SM1 ac2xx dtsi
2021-11-30 6:05 ` Christian Hewitt
(?)
@ 2021-11-30 6:05 ` Christian Hewitt
-1 siblings, 0 replies; 72+ messages in thread
From: Christian Hewitt @ 2021-11-30 6:05 UTC (permalink / raw)
To: Rob Herring, Mark Rutland, Kevin Hilman, Neil Armstrong,
devicetree, linux-arm-kernel, linux-amlogic, linux-kernel
Cc: Christian Hewitt, Benoit Masson
Add a common dtsi for Android STB devices based on the Amlogic S905X3
(AC213/AC214) and S905D3 (AC201/AC202) reference designs. The dtsi is
loosely based on the existing SEI610 device-tree.
Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
---
.../boot/dts/amlogic/meson-sm1-ac2xx.dtsi | 300 ++++++++++++++++++
1 file changed, 300 insertions(+)
create mode 100644 arch/arm64/boot/dts/amlogic/meson-sm1-ac2xx.dtsi
diff --git a/arch/arm64/boot/dts/amlogic/meson-sm1-ac2xx.dtsi b/arch/arm64/boot/dts/amlogic/meson-sm1-ac2xx.dtsi
new file mode 100644
index 000000000000..46a34731f7e2
--- /dev/null
+++ b/arch/arm64/boot/dts/amlogic/meson-sm1-ac2xx.dtsi
@@ -0,0 +1,300 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2019 BayLibre SAS. All rights reserved.
+ * Copyright (c) 2020 Christian Hewitt <christianshewitt@gmail.com>
+ *
+ * AC200/AC202 = S905D3
+ * AC213/AC214 = S905X3
+ *
+ */
+
+#include "meson-sm1.dtsi"
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/gpio/meson-g12a-gpio.h>
+#include <dt-bindings/input/input.h>
+
+/ {
+ aliases {
+ serial0 = &uart_AO;
+ ethernet0 = ðmac;
+ };
+
+ chosen {
+ stdout-path = "serial0:115200n8";
+ };
+
+ emmc_pwrseq: emmc-pwrseq {
+ compatible = "mmc-pwrseq-emmc";
+ reset-gpios = <&gpio BOOT_12 GPIO_ACTIVE_LOW>;
+ };
+
+ cvbs-connector {
+ compatible = "composite-video-connector";
+
+ port {
+ cvbs_connector_in: endpoint {
+ remote-endpoint = <&cvbs_vdac_out>;
+ };
+ };
+ };
+
+ hdmi-connector {
+ compatible = "hdmi-connector";
+ type = "a";
+
+ port {
+ hdmi_connector_in: endpoint {
+ remote-endpoint = <&hdmi_tx_tmds_out>;
+ };
+ };
+ };
+
+ memory@0 {
+ device_type = "memory";
+ reg = <0x0 0x0 0x0 0x40000000>;
+ };
+
+ ao_5v: regulator-ao_5v {
+ compatible = "regulator-fixed";
+ regulator-name = "AO_5V";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ vin-supply = <&dc_in>;
+ regulator-always-on;
+ };
+
+ dc_in: regulator-dc_in {
+ compatible = "regulator-fixed";
+ regulator-name = "DC_IN";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ regulator-always-on;
+ };
+
+ emmc_1v8: regulator-emmc_1v8 {
+ compatible = "regulator-fixed";
+ regulator-name = "EMMC_1V8";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ vin-supply = <&vddao_3v3>;
+ regulator-always-on;
+ };
+
+ vddao_3v3: regulator-vddao_3v3 {
+ compatible = "regulator-fixed";
+ regulator-name = "VDDAO_3V3";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ vin-supply = <&dc_in>;
+ regulator-always-on;
+ };
+
+ vddcpu: regulator-vddcpu {
+ compatible = "pwm-regulator";
+
+ regulator-name = "VDDCPU";
+ regulator-min-microvolt = <690000>;
+ regulator-max-microvolt = <1050000>;
+
+ vin-supply = <&dc_in>;
+
+ pwms = <&pwm_AO_cd 1 1500 0>;
+ pwm-dutycycle-range = <100 0>;
+
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ vddio_ao1v8: regulator-vddio_ao1v8 {
+ compatible = "regulator-fixed";
+ regulator-name = "VDDIO_AO1V8";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ vin-supply = <&vddao_3v3>;
+ regulator-always-on;
+ };
+
+ sdio_pwrseq: sdio-pwrseq {
+ compatible = "mmc-pwrseq-simple";
+ reset-gpios = <&gpio GPIOX_6 GPIO_ACTIVE_LOW>;
+ clocks = <&wifi32k>;
+ clock-names = "ext_clock";
+ };
+
+ wifi32k: wifi32k {
+ compatible = "pwm-clock";
+ #clock-cells = <0>;
+ clock-frequency = <32768>;
+ pwms = <&pwm_ef 0 30518 0>; /* PWM_E at 32.768KHz */
+ };
+};
+
+&cec_AO {
+ pinctrl-0 = <&cec_ao_a_h_pins>;
+ pinctrl-names = "default";
+ status = "disabled";
+ hdmi-phandle = <&hdmi_tx>;
+};
+
+&cecb_AO {
+ pinctrl-0 = <&cec_ao_b_h_pins>;
+ pinctrl-names = "default";
+ status = "okay";
+ hdmi-phandle = <&hdmi_tx>;
+};
+
+&cpu0 {
+ cpu-supply = <&vddcpu>;
+ operating-points-v2 = <&cpu_opp_table>;
+ clocks = <&clkc CLKID_CPU_CLK>;
+ clock-latency = <50000>;
+};
+
+&cpu1 {
+ cpu-supply = <&vddcpu>;
+ operating-points-v2 = <&cpu_opp_table>;
+ clocks = <&clkc CLKID_CPU1_CLK>;
+ clock-latency = <50000>;
+};
+
+&cpu2 {
+ cpu-supply = <&vddcpu>;
+ operating-points-v2 = <&cpu_opp_table>;
+ clocks = <&clkc CLKID_CPU2_CLK>;
+ clock-latency = <50000>;
+};
+
+&cpu3 {
+ cpu-supply = <&vddcpu>;
+ operating-points-v2 = <&cpu_opp_table>;
+ clocks = <&clkc CLKID_CPU3_CLK>;
+ clock-latency = <50000>;
+};
+
+&cvbs_vdac_port {
+ cvbs_vdac_out: endpoint {
+ remote-endpoint = <&cvbs_connector_in>;
+ };
+};
+
+&hdmi_tx {
+ status = "okay";
+ pinctrl-0 = <&hdmitx_hpd_pins>, <&hdmitx_ddc_pins>;
+ pinctrl-names = "default";
+};
+
+&hdmi_tx_tmds_port {
+ hdmi_tx_tmds_out: endpoint {
+ remote-endpoint = <&hdmi_connector_in>;
+ };
+};
+
+&ir {
+ status = "okay";
+ pinctrl-0 = <&remote_input_ao_pins>;
+ pinctrl-names = "default";
+};
+
+&pwm_AO_ab {
+ status = "okay";
+ pinctrl-0 = <&pwm_ao_a_pins>;
+ pinctrl-names = "default";
+ clocks = <&xtal>;
+ clock-names = "clkin0";
+};
+
+&pwm_AO_cd {
+ pinctrl-0 = <&pwm_ao_d_e_pins>;
+ pinctrl-names = "default";
+ clocks = <&xtal>;
+ clock-names = "clkin1";
+ status = "okay";
+};
+
+&pwm_ef {
+ status = "okay";
+ pinctrl-0 = <&pwm_e_pins>;
+ pinctrl-names = "default";
+ clocks = <&xtal>;
+ clock-names = "clkin0";
+};
+
+&saradc {
+ status = "okay";
+ vref-supply = <&vddio_ao1v8>;
+};
+
+/* SDIO */
+&sd_emmc_a {
+ status = "okay";
+ pinctrl-0 = <&sdio_pins>;
+ pinctrl-1 = <&sdio_clk_gate_pins>;
+ pinctrl-names = "default", "clk-gate";
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ bus-width = <4>;
+ cap-sd-highspeed;
+ sd-uhs-sdr104;
+ max-frequency = <200000000>;
+
+ non-removable;
+ disable-wp;
+
+ /* WiFi firmware requires power to be kept while in suspend */
+ keep-power-in-suspend;
+
+ mmc-pwrseq = <&sdio_pwrseq>;
+
+ vmmc-supply = <&vddao_3v3>;
+ vqmmc-supply = <&vddio_ao1v8>;
+};
+
+/* SD Card */
+&sd_emmc_b {
+ status = "okay";
+ pinctrl-0 = <&sdcard_c_pins>;
+ pinctrl-1 = <&sdcard_clk_gate_c_pins>;
+ pinctrl-names = "default", "clk-gate";
+
+ bus-width = <4>;
+ cap-sd-highspeed;
+ /* CRC errors are observed at 50MHz */
+ max-frequency = <35000000>;
+ disable-wp;
+
+ cd-gpios = <&gpio GPIOC_6 GPIO_ACTIVE_LOW>;
+ vmmc-supply = <&vddao_3v3>;
+ vqmmc-supply = <&vddao_3v3>;
+};
+
+/* eMMC */
+&sd_emmc_c {
+ status = "okay";
+ pinctrl-0 = <&emmc_ctrl_pins>, <&emmc_data_8b_pins>, <&emmc_ds_pins>;
+ pinctrl-1 = <&emmc_clk_gate_pins>;
+ pinctrl-names = "default", "clk-gate";
+
+ bus-width = <8>;
+ cap-mmc-highspeed;
+ mmc-ddr-1_8v;
+ mmc-hs200-1_8v;
+ max-frequency = <200000000>;
+ non-removable;
+ disable-wp;
+
+ mmc-pwrseq = <&emmc_pwrseq>;
+ vmmc-supply = <&vddao_3v3>;
+ vqmmc-supply = <&emmc_1v8>;
+};
+
+&uart_AO {
+ status = "okay";
+ pinctrl-0 = <&uart_ao_a_pins>;
+ pinctrl-names = "default";
+};
+
+&usb {
+ status = "okay";
+ dr_mode = "otg";
+};
--
2.17.1
^ permalink raw reply related [flat|nested] 72+ messages in thread
* [RFC PATCH 1/9] arm64: dts: meson: add common SM1 ac2xx dtsi
@ 2021-11-30 6:05 ` Christian Hewitt
0 siblings, 0 replies; 72+ messages in thread
From: Christian Hewitt @ 2021-11-30 6:05 UTC (permalink / raw)
To: Rob Herring, Mark Rutland, Kevin Hilman, Neil Armstrong,
devicetree, linux-arm-kernel, linux-amlogic, linux-kernel
Cc: Christian Hewitt, Benoit Masson
Add a common dtsi for Android STB devices based on the Amlogic S905X3
(AC213/AC214) and S905D3 (AC201/AC202) reference designs. The dtsi is
loosely based on the existing SEI610 device-tree.
Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
---
.../boot/dts/amlogic/meson-sm1-ac2xx.dtsi | 300 ++++++++++++++++++
1 file changed, 300 insertions(+)
create mode 100644 arch/arm64/boot/dts/amlogic/meson-sm1-ac2xx.dtsi
diff --git a/arch/arm64/boot/dts/amlogic/meson-sm1-ac2xx.dtsi b/arch/arm64/boot/dts/amlogic/meson-sm1-ac2xx.dtsi
new file mode 100644
index 000000000000..46a34731f7e2
--- /dev/null
+++ b/arch/arm64/boot/dts/amlogic/meson-sm1-ac2xx.dtsi
@@ -0,0 +1,300 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2019 BayLibre SAS. All rights reserved.
+ * Copyright (c) 2020 Christian Hewitt <christianshewitt@gmail.com>
+ *
+ * AC200/AC202 = S905D3
+ * AC213/AC214 = S905X3
+ *
+ */
+
+#include "meson-sm1.dtsi"
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/gpio/meson-g12a-gpio.h>
+#include <dt-bindings/input/input.h>
+
+/ {
+ aliases {
+ serial0 = &uart_AO;
+ ethernet0 = ðmac;
+ };
+
+ chosen {
+ stdout-path = "serial0:115200n8";
+ };
+
+ emmc_pwrseq: emmc-pwrseq {
+ compatible = "mmc-pwrseq-emmc";
+ reset-gpios = <&gpio BOOT_12 GPIO_ACTIVE_LOW>;
+ };
+
+ cvbs-connector {
+ compatible = "composite-video-connector";
+
+ port {
+ cvbs_connector_in: endpoint {
+ remote-endpoint = <&cvbs_vdac_out>;
+ };
+ };
+ };
+
+ hdmi-connector {
+ compatible = "hdmi-connector";
+ type = "a";
+
+ port {
+ hdmi_connector_in: endpoint {
+ remote-endpoint = <&hdmi_tx_tmds_out>;
+ };
+ };
+ };
+
+ memory@0 {
+ device_type = "memory";
+ reg = <0x0 0x0 0x0 0x40000000>;
+ };
+
+ ao_5v: regulator-ao_5v {
+ compatible = "regulator-fixed";
+ regulator-name = "AO_5V";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ vin-supply = <&dc_in>;
+ regulator-always-on;
+ };
+
+ dc_in: regulator-dc_in {
+ compatible = "regulator-fixed";
+ regulator-name = "DC_IN";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ regulator-always-on;
+ };
+
+ emmc_1v8: regulator-emmc_1v8 {
+ compatible = "regulator-fixed";
+ regulator-name = "EMMC_1V8";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ vin-supply = <&vddao_3v3>;
+ regulator-always-on;
+ };
+
+ vddao_3v3: regulator-vddao_3v3 {
+ compatible = "regulator-fixed";
+ regulator-name = "VDDAO_3V3";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ vin-supply = <&dc_in>;
+ regulator-always-on;
+ };
+
+ vddcpu: regulator-vddcpu {
+ compatible = "pwm-regulator";
+
+ regulator-name = "VDDCPU";
+ regulator-min-microvolt = <690000>;
+ regulator-max-microvolt = <1050000>;
+
+ vin-supply = <&dc_in>;
+
+ pwms = <&pwm_AO_cd 1 1500 0>;
+ pwm-dutycycle-range = <100 0>;
+
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ vddio_ao1v8: regulator-vddio_ao1v8 {
+ compatible = "regulator-fixed";
+ regulator-name = "VDDIO_AO1V8";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ vin-supply = <&vddao_3v3>;
+ regulator-always-on;
+ };
+
+ sdio_pwrseq: sdio-pwrseq {
+ compatible = "mmc-pwrseq-simple";
+ reset-gpios = <&gpio GPIOX_6 GPIO_ACTIVE_LOW>;
+ clocks = <&wifi32k>;
+ clock-names = "ext_clock";
+ };
+
+ wifi32k: wifi32k {
+ compatible = "pwm-clock";
+ #clock-cells = <0>;
+ clock-frequency = <32768>;
+ pwms = <&pwm_ef 0 30518 0>; /* PWM_E at 32.768KHz */
+ };
+};
+
+&cec_AO {
+ pinctrl-0 = <&cec_ao_a_h_pins>;
+ pinctrl-names = "default";
+ status = "disabled";
+ hdmi-phandle = <&hdmi_tx>;
+};
+
+&cecb_AO {
+ pinctrl-0 = <&cec_ao_b_h_pins>;
+ pinctrl-names = "default";
+ status = "okay";
+ hdmi-phandle = <&hdmi_tx>;
+};
+
+&cpu0 {
+ cpu-supply = <&vddcpu>;
+ operating-points-v2 = <&cpu_opp_table>;
+ clocks = <&clkc CLKID_CPU_CLK>;
+ clock-latency = <50000>;
+};
+
+&cpu1 {
+ cpu-supply = <&vddcpu>;
+ operating-points-v2 = <&cpu_opp_table>;
+ clocks = <&clkc CLKID_CPU1_CLK>;
+ clock-latency = <50000>;
+};
+
+&cpu2 {
+ cpu-supply = <&vddcpu>;
+ operating-points-v2 = <&cpu_opp_table>;
+ clocks = <&clkc CLKID_CPU2_CLK>;
+ clock-latency = <50000>;
+};
+
+&cpu3 {
+ cpu-supply = <&vddcpu>;
+ operating-points-v2 = <&cpu_opp_table>;
+ clocks = <&clkc CLKID_CPU3_CLK>;
+ clock-latency = <50000>;
+};
+
+&cvbs_vdac_port {
+ cvbs_vdac_out: endpoint {
+ remote-endpoint = <&cvbs_connector_in>;
+ };
+};
+
+&hdmi_tx {
+ status = "okay";
+ pinctrl-0 = <&hdmitx_hpd_pins>, <&hdmitx_ddc_pins>;
+ pinctrl-names = "default";
+};
+
+&hdmi_tx_tmds_port {
+ hdmi_tx_tmds_out: endpoint {
+ remote-endpoint = <&hdmi_connector_in>;
+ };
+};
+
+&ir {
+ status = "okay";
+ pinctrl-0 = <&remote_input_ao_pins>;
+ pinctrl-names = "default";
+};
+
+&pwm_AO_ab {
+ status = "okay";
+ pinctrl-0 = <&pwm_ao_a_pins>;
+ pinctrl-names = "default";
+ clocks = <&xtal>;
+ clock-names = "clkin0";
+};
+
+&pwm_AO_cd {
+ pinctrl-0 = <&pwm_ao_d_e_pins>;
+ pinctrl-names = "default";
+ clocks = <&xtal>;
+ clock-names = "clkin1";
+ status = "okay";
+};
+
+&pwm_ef {
+ status = "okay";
+ pinctrl-0 = <&pwm_e_pins>;
+ pinctrl-names = "default";
+ clocks = <&xtal>;
+ clock-names = "clkin0";
+};
+
+&saradc {
+ status = "okay";
+ vref-supply = <&vddio_ao1v8>;
+};
+
+/* SDIO */
+&sd_emmc_a {
+ status = "okay";
+ pinctrl-0 = <&sdio_pins>;
+ pinctrl-1 = <&sdio_clk_gate_pins>;
+ pinctrl-names = "default", "clk-gate";
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ bus-width = <4>;
+ cap-sd-highspeed;
+ sd-uhs-sdr104;
+ max-frequency = <200000000>;
+
+ non-removable;
+ disable-wp;
+
+ /* WiFi firmware requires power to be kept while in suspend */
+ keep-power-in-suspend;
+
+ mmc-pwrseq = <&sdio_pwrseq>;
+
+ vmmc-supply = <&vddao_3v3>;
+ vqmmc-supply = <&vddio_ao1v8>;
+};
+
+/* SD Card */
+&sd_emmc_b {
+ status = "okay";
+ pinctrl-0 = <&sdcard_c_pins>;
+ pinctrl-1 = <&sdcard_clk_gate_c_pins>;
+ pinctrl-names = "default", "clk-gate";
+
+ bus-width = <4>;
+ cap-sd-highspeed;
+ /* CRC errors are observed at 50MHz */
+ max-frequency = <35000000>;
+ disable-wp;
+
+ cd-gpios = <&gpio GPIOC_6 GPIO_ACTIVE_LOW>;
+ vmmc-supply = <&vddao_3v3>;
+ vqmmc-supply = <&vddao_3v3>;
+};
+
+/* eMMC */
+&sd_emmc_c {
+ status = "okay";
+ pinctrl-0 = <&emmc_ctrl_pins>, <&emmc_data_8b_pins>, <&emmc_ds_pins>;
+ pinctrl-1 = <&emmc_clk_gate_pins>;
+ pinctrl-names = "default", "clk-gate";
+
+ bus-width = <8>;
+ cap-mmc-highspeed;
+ mmc-ddr-1_8v;
+ mmc-hs200-1_8v;
+ max-frequency = <200000000>;
+ non-removable;
+ disable-wp;
+
+ mmc-pwrseq = <&emmc_pwrseq>;
+ vmmc-supply = <&vddao_3v3>;
+ vqmmc-supply = <&emmc_1v8>;
+};
+
+&uart_AO {
+ status = "okay";
+ pinctrl-0 = <&uart_ao_a_pins>;
+ pinctrl-names = "default";
+};
+
+&usb {
+ status = "okay";
+ dr_mode = "otg";
+};
--
2.17.1
_______________________________________________
linux-amlogic mailing list
linux-amlogic@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-amlogic
^ permalink raw reply related [flat|nested] 72+ messages in thread
* [RFC PATCH 1/9] arm64: dts: meson: add common SM1 ac2xx dtsi
@ 2021-11-30 6:05 ` Christian Hewitt
0 siblings, 0 replies; 72+ messages in thread
From: Christian Hewitt @ 2021-11-30 6:05 UTC (permalink / raw)
To: Rob Herring, Mark Rutland, Kevin Hilman, Neil Armstrong,
devicetree, linux-arm-kernel, linux-amlogic, linux-kernel
Cc: Christian Hewitt, Benoit Masson
Add a common dtsi for Android STB devices based on the Amlogic S905X3
(AC213/AC214) and S905D3 (AC201/AC202) reference designs. The dtsi is
loosely based on the existing SEI610 device-tree.
Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
---
.../boot/dts/amlogic/meson-sm1-ac2xx.dtsi | 300 ++++++++++++++++++
1 file changed, 300 insertions(+)
create mode 100644 arch/arm64/boot/dts/amlogic/meson-sm1-ac2xx.dtsi
diff --git a/arch/arm64/boot/dts/amlogic/meson-sm1-ac2xx.dtsi b/arch/arm64/boot/dts/amlogic/meson-sm1-ac2xx.dtsi
new file mode 100644
index 000000000000..46a34731f7e2
--- /dev/null
+++ b/arch/arm64/boot/dts/amlogic/meson-sm1-ac2xx.dtsi
@@ -0,0 +1,300 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2019 BayLibre SAS. All rights reserved.
+ * Copyright (c) 2020 Christian Hewitt <christianshewitt@gmail.com>
+ *
+ * AC200/AC202 = S905D3
+ * AC213/AC214 = S905X3
+ *
+ */
+
+#include "meson-sm1.dtsi"
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/gpio/meson-g12a-gpio.h>
+#include <dt-bindings/input/input.h>
+
+/ {
+ aliases {
+ serial0 = &uart_AO;
+ ethernet0 = ðmac;
+ };
+
+ chosen {
+ stdout-path = "serial0:115200n8";
+ };
+
+ emmc_pwrseq: emmc-pwrseq {
+ compatible = "mmc-pwrseq-emmc";
+ reset-gpios = <&gpio BOOT_12 GPIO_ACTIVE_LOW>;
+ };
+
+ cvbs-connector {
+ compatible = "composite-video-connector";
+
+ port {
+ cvbs_connector_in: endpoint {
+ remote-endpoint = <&cvbs_vdac_out>;
+ };
+ };
+ };
+
+ hdmi-connector {
+ compatible = "hdmi-connector";
+ type = "a";
+
+ port {
+ hdmi_connector_in: endpoint {
+ remote-endpoint = <&hdmi_tx_tmds_out>;
+ };
+ };
+ };
+
+ memory@0 {
+ device_type = "memory";
+ reg = <0x0 0x0 0x0 0x40000000>;
+ };
+
+ ao_5v: regulator-ao_5v {
+ compatible = "regulator-fixed";
+ regulator-name = "AO_5V";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ vin-supply = <&dc_in>;
+ regulator-always-on;
+ };
+
+ dc_in: regulator-dc_in {
+ compatible = "regulator-fixed";
+ regulator-name = "DC_IN";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ regulator-always-on;
+ };
+
+ emmc_1v8: regulator-emmc_1v8 {
+ compatible = "regulator-fixed";
+ regulator-name = "EMMC_1V8";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ vin-supply = <&vddao_3v3>;
+ regulator-always-on;
+ };
+
+ vddao_3v3: regulator-vddao_3v3 {
+ compatible = "regulator-fixed";
+ regulator-name = "VDDAO_3V3";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ vin-supply = <&dc_in>;
+ regulator-always-on;
+ };
+
+ vddcpu: regulator-vddcpu {
+ compatible = "pwm-regulator";
+
+ regulator-name = "VDDCPU";
+ regulator-min-microvolt = <690000>;
+ regulator-max-microvolt = <1050000>;
+
+ vin-supply = <&dc_in>;
+
+ pwms = <&pwm_AO_cd 1 1500 0>;
+ pwm-dutycycle-range = <100 0>;
+
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ vddio_ao1v8: regulator-vddio_ao1v8 {
+ compatible = "regulator-fixed";
+ regulator-name = "VDDIO_AO1V8";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ vin-supply = <&vddao_3v3>;
+ regulator-always-on;
+ };
+
+ sdio_pwrseq: sdio-pwrseq {
+ compatible = "mmc-pwrseq-simple";
+ reset-gpios = <&gpio GPIOX_6 GPIO_ACTIVE_LOW>;
+ clocks = <&wifi32k>;
+ clock-names = "ext_clock";
+ };
+
+ wifi32k: wifi32k {
+ compatible = "pwm-clock";
+ #clock-cells = <0>;
+ clock-frequency = <32768>;
+ pwms = <&pwm_ef 0 30518 0>; /* PWM_E at 32.768KHz */
+ };
+};
+
+&cec_AO {
+ pinctrl-0 = <&cec_ao_a_h_pins>;
+ pinctrl-names = "default";
+ status = "disabled";
+ hdmi-phandle = <&hdmi_tx>;
+};
+
+&cecb_AO {
+ pinctrl-0 = <&cec_ao_b_h_pins>;
+ pinctrl-names = "default";
+ status = "okay";
+ hdmi-phandle = <&hdmi_tx>;
+};
+
+&cpu0 {
+ cpu-supply = <&vddcpu>;
+ operating-points-v2 = <&cpu_opp_table>;
+ clocks = <&clkc CLKID_CPU_CLK>;
+ clock-latency = <50000>;
+};
+
+&cpu1 {
+ cpu-supply = <&vddcpu>;
+ operating-points-v2 = <&cpu_opp_table>;
+ clocks = <&clkc CLKID_CPU1_CLK>;
+ clock-latency = <50000>;
+};
+
+&cpu2 {
+ cpu-supply = <&vddcpu>;
+ operating-points-v2 = <&cpu_opp_table>;
+ clocks = <&clkc CLKID_CPU2_CLK>;
+ clock-latency = <50000>;
+};
+
+&cpu3 {
+ cpu-supply = <&vddcpu>;
+ operating-points-v2 = <&cpu_opp_table>;
+ clocks = <&clkc CLKID_CPU3_CLK>;
+ clock-latency = <50000>;
+};
+
+&cvbs_vdac_port {
+ cvbs_vdac_out: endpoint {
+ remote-endpoint = <&cvbs_connector_in>;
+ };
+};
+
+&hdmi_tx {
+ status = "okay";
+ pinctrl-0 = <&hdmitx_hpd_pins>, <&hdmitx_ddc_pins>;
+ pinctrl-names = "default";
+};
+
+&hdmi_tx_tmds_port {
+ hdmi_tx_tmds_out: endpoint {
+ remote-endpoint = <&hdmi_connector_in>;
+ };
+};
+
+&ir {
+ status = "okay";
+ pinctrl-0 = <&remote_input_ao_pins>;
+ pinctrl-names = "default";
+};
+
+&pwm_AO_ab {
+ status = "okay";
+ pinctrl-0 = <&pwm_ao_a_pins>;
+ pinctrl-names = "default";
+ clocks = <&xtal>;
+ clock-names = "clkin0";
+};
+
+&pwm_AO_cd {
+ pinctrl-0 = <&pwm_ao_d_e_pins>;
+ pinctrl-names = "default";
+ clocks = <&xtal>;
+ clock-names = "clkin1";
+ status = "okay";
+};
+
+&pwm_ef {
+ status = "okay";
+ pinctrl-0 = <&pwm_e_pins>;
+ pinctrl-names = "default";
+ clocks = <&xtal>;
+ clock-names = "clkin0";
+};
+
+&saradc {
+ status = "okay";
+ vref-supply = <&vddio_ao1v8>;
+};
+
+/* SDIO */
+&sd_emmc_a {
+ status = "okay";
+ pinctrl-0 = <&sdio_pins>;
+ pinctrl-1 = <&sdio_clk_gate_pins>;
+ pinctrl-names = "default", "clk-gate";
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ bus-width = <4>;
+ cap-sd-highspeed;
+ sd-uhs-sdr104;
+ max-frequency = <200000000>;
+
+ non-removable;
+ disable-wp;
+
+ /* WiFi firmware requires power to be kept while in suspend */
+ keep-power-in-suspend;
+
+ mmc-pwrseq = <&sdio_pwrseq>;
+
+ vmmc-supply = <&vddao_3v3>;
+ vqmmc-supply = <&vddio_ao1v8>;
+};
+
+/* SD Card */
+&sd_emmc_b {
+ status = "okay";
+ pinctrl-0 = <&sdcard_c_pins>;
+ pinctrl-1 = <&sdcard_clk_gate_c_pins>;
+ pinctrl-names = "default", "clk-gate";
+
+ bus-width = <4>;
+ cap-sd-highspeed;
+ /* CRC errors are observed at 50MHz */
+ max-frequency = <35000000>;
+ disable-wp;
+
+ cd-gpios = <&gpio GPIOC_6 GPIO_ACTIVE_LOW>;
+ vmmc-supply = <&vddao_3v3>;
+ vqmmc-supply = <&vddao_3v3>;
+};
+
+/* eMMC */
+&sd_emmc_c {
+ status = "okay";
+ pinctrl-0 = <&emmc_ctrl_pins>, <&emmc_data_8b_pins>, <&emmc_ds_pins>;
+ pinctrl-1 = <&emmc_clk_gate_pins>;
+ pinctrl-names = "default", "clk-gate";
+
+ bus-width = <8>;
+ cap-mmc-highspeed;
+ mmc-ddr-1_8v;
+ mmc-hs200-1_8v;
+ max-frequency = <200000000>;
+ non-removable;
+ disable-wp;
+
+ mmc-pwrseq = <&emmc_pwrseq>;
+ vmmc-supply = <&vddao_3v3>;
+ vqmmc-supply = <&emmc_1v8>;
+};
+
+&uart_AO {
+ status = "okay";
+ pinctrl-0 = <&uart_ao_a_pins>;
+ pinctrl-names = "default";
+};
+
+&usb {
+ status = "okay";
+ dr_mode = "otg";
+};
--
2.17.1
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply related [flat|nested] 72+ messages in thread
* [RFC PATCH 2/9] dt-bindings: arm: amlogic: add X96-AIR bindings
2021-11-30 6:05 ` Christian Hewitt
(?)
@ 2021-11-30 6:05 ` Christian Hewitt
-1 siblings, 0 replies; 72+ messages in thread
From: Christian Hewitt @ 2021-11-30 6:05 UTC (permalink / raw)
To: Rob Herring, Mark Rutland, Kevin Hilman, Neil Armstrong,
devicetree, linux-arm-kernel, linux-amlogic, linux-kernel
Cc: Christian Hewitt, Benoit Masson
Add board bindings for the Amediatech X96-AIR STB which ships with
model variants distiguished by Ethernet configuration: models using
internal 10/100 PHY have a -100 suffix, while models using external
Gigabit PHY have a -1000 suffix.
Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
---
Documentation/devicetree/bindings/arm/amlogic.yaml | 2 ++
1 file changed, 2 insertions(+)
diff --git a/Documentation/devicetree/bindings/arm/amlogic.yaml b/Documentation/devicetree/bindings/arm/amlogic.yaml
index 36081734f720..e9ab0ffe8be7 100644
--- a/Documentation/devicetree/bindings/arm/amlogic.yaml
+++ b/Documentation/devicetree/bindings/arm/amlogic.yaml
@@ -170,6 +170,8 @@ properties:
- description: Boards with the Amlogic Meson SM1 S905X3/D3/Y3 SoC
items:
- enum:
+ - amediatech,x96-air-100
+ - amediatech,x96-air-1000
- bananapi,bpi-m5
- hardkernel,odroid-c4
- hardkernel,odroid-hc4
--
2.17.1
^ permalink raw reply related [flat|nested] 72+ messages in thread
* [RFC PATCH 2/9] dt-bindings: arm: amlogic: add X96-AIR bindings
@ 2021-11-30 6:05 ` Christian Hewitt
0 siblings, 0 replies; 72+ messages in thread
From: Christian Hewitt @ 2021-11-30 6:05 UTC (permalink / raw)
To: Rob Herring, Mark Rutland, Kevin Hilman, Neil Armstrong,
devicetree, linux-arm-kernel, linux-amlogic, linux-kernel
Cc: Christian Hewitt, Benoit Masson
Add board bindings for the Amediatech X96-AIR STB which ships with
model variants distiguished by Ethernet configuration: models using
internal 10/100 PHY have a -100 suffix, while models using external
Gigabit PHY have a -1000 suffix.
Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
---
Documentation/devicetree/bindings/arm/amlogic.yaml | 2 ++
1 file changed, 2 insertions(+)
diff --git a/Documentation/devicetree/bindings/arm/amlogic.yaml b/Documentation/devicetree/bindings/arm/amlogic.yaml
index 36081734f720..e9ab0ffe8be7 100644
--- a/Documentation/devicetree/bindings/arm/amlogic.yaml
+++ b/Documentation/devicetree/bindings/arm/amlogic.yaml
@@ -170,6 +170,8 @@ properties:
- description: Boards with the Amlogic Meson SM1 S905X3/D3/Y3 SoC
items:
- enum:
+ - amediatech,x96-air-100
+ - amediatech,x96-air-1000
- bananapi,bpi-m5
- hardkernel,odroid-c4
- hardkernel,odroid-hc4
--
2.17.1
_______________________________________________
linux-amlogic mailing list
linux-amlogic@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-amlogic
^ permalink raw reply related [flat|nested] 72+ messages in thread
* [RFC PATCH 2/9] dt-bindings: arm: amlogic: add X96-AIR bindings
@ 2021-11-30 6:05 ` Christian Hewitt
0 siblings, 0 replies; 72+ messages in thread
From: Christian Hewitt @ 2021-11-30 6:05 UTC (permalink / raw)
To: Rob Herring, Mark Rutland, Kevin Hilman, Neil Armstrong,
devicetree, linux-arm-kernel, linux-amlogic, linux-kernel
Cc: Christian Hewitt, Benoit Masson
Add board bindings for the Amediatech X96-AIR STB which ships with
model variants distiguished by Ethernet configuration: models using
internal 10/100 PHY have a -100 suffix, while models using external
Gigabit PHY have a -1000 suffix.
Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
---
Documentation/devicetree/bindings/arm/amlogic.yaml | 2 ++
1 file changed, 2 insertions(+)
diff --git a/Documentation/devicetree/bindings/arm/amlogic.yaml b/Documentation/devicetree/bindings/arm/amlogic.yaml
index 36081734f720..e9ab0ffe8be7 100644
--- a/Documentation/devicetree/bindings/arm/amlogic.yaml
+++ b/Documentation/devicetree/bindings/arm/amlogic.yaml
@@ -170,6 +170,8 @@ properties:
- description: Boards with the Amlogic Meson SM1 S905X3/D3/Y3 SoC
items:
- enum:
+ - amediatech,x96-air-100
+ - amediatech,x96-air-1000
- bananapi,bpi-m5
- hardkernel,odroid-c4
- hardkernel,odroid-hc4
--
2.17.1
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply related [flat|nested] 72+ messages in thread
* [RFC PATCH 3/9] arm64: dts: meson: add initial device-trees for X96-AIR
2021-11-30 6:05 ` Christian Hewitt
(?)
@ 2021-11-30 6:05 ` Christian Hewitt
-1 siblings, 0 replies; 72+ messages in thread
From: Christian Hewitt @ 2021-11-30 6:05 UTC (permalink / raw)
To: Rob Herring, Mark Rutland, Kevin Hilman, Neil Armstrong,
devicetree, linux-arm-kernel, linux-amlogic, linux-kernel
Cc: Christian Hewitt, Benoit Masson
The Amediatek X96-AIR is based on Amlogic S905X3 reference board
designs and ships in multiple configurations:
– 4GB DDR3 + 64GB eMMC + WiFi a/b/g/n/ac + BT + Gb Ethernet
– 4GB DDR3 + 32GB eMMC + WiFi a/b/g/n/ac + BT + Gb Ethernet
– 4GB DDR3 + 32GB eMMC + WiFi b/g/n (no BT) + 10/100 Ethernet
– 2GB DDR3 + 16GB eMMC + WiFi b/g/n (no BT) + 10/100 Ethernet
...
- HDMI 2.1 video
- S/PDIF optical output
- AV output
- 2x USB 2.0 inc. OTG port
- 1x USB 3.0 port
- IR receiver
- 1x micro SD card slot (internal)
- 1x Reset/Update button (in AV jack)
- 7-segment VFD
The device-tree with -100 suffix supports models with 10/100 Ethernet
and with -1000 suffix supports models with Gigabit Ethernet.
Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
---
arch/arm64/boot/dts/amlogic/Makefile | 2 +
.../dts/amlogic/meson-sm1-x96-air-100.dts | 112 +++++++++++++++
.../dts/amlogic/meson-sm1-x96-air-1000.dts | 133 ++++++++++++++++++
3 files changed, 247 insertions(+)
create mode 100644 arch/arm64/boot/dts/amlogic/meson-sm1-x96-air-100.dts
create mode 100644 arch/arm64/boot/dts/amlogic/meson-sm1-x96-air-1000.dts
diff --git a/arch/arm64/boot/dts/amlogic/Makefile b/arch/arm64/boot/dts/amlogic/Makefile
index 5148cd9e5146..a0c1a7fbae57 100644
--- a/arch/arm64/boot/dts/amlogic/Makefile
+++ b/arch/arm64/boot/dts/amlogic/Makefile
@@ -56,4 +56,6 @@ dtb-$(CONFIG_ARCH_MESON) += meson-sm1-khadas-vim3l.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-sm1-odroid-c4.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-sm1-odroid-hc4.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-sm1-sei610.dtb
+dtb-$(CONFIG_ARCH_MESON) += meson-sm1-x96-air-100.dtb
+dtb-$(CONFIG_ARCH_MESON) += meson-sm1-x96-air-1000.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-a1-ad401.dtb
diff --git a/arch/arm64/boot/dts/amlogic/meson-sm1-x96-air-100.dts b/arch/arm64/boot/dts/amlogic/meson-sm1-x96-air-100.dts
new file mode 100644
index 000000000000..d9e5bc98a46a
--- /dev/null
+++ b/arch/arm64/boot/dts/amlogic/meson-sm1-x96-air-100.dts
@@ -0,0 +1,112 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2019 BayLibre SAS. All rights reserved.
+ * Copyright (c) 2020 Christian Hewitt <christianshewitt@gmail.com>
+ */
+
+/dts-v1/;
+
+#include "meson-sm1-ac2xx.dtsi"
+#include <dt-bindings/sound/meson-g12a-tohdmitx.h>
+
+/ {
+ compatible = "amediatech,x96-air-100", "amlogic,sm1";
+ model = "Shenzhen Amediatech Technology Co., Ltd X96 Air";
+
+ sound {
+ compatible = "amlogic,axg-sound-card";
+ model = "X96-AIR";
+ audio-aux-devs = <&tdmout_b>;
+ audio-routing = "TDMOUT_B IN 0", "FRDDR_A OUT 1",
+ "TDMOUT_B IN 1", "FRDDR_B OUT 1",
+ "TDMOUT_B IN 2", "FRDDR_C OUT 1",
+ "TDM_B Playback", "TDMOUT_B OUT";
+
+ assigned-clocks = <&clkc CLKID_MPLL2>,
+ <&clkc CLKID_MPLL0>,
+ <&clkc CLKID_MPLL1>;
+ assigned-clock-parents = <0>, <0>, <0>;
+ assigned-clock-rates = <294912000>,
+ <270950400>,
+ <393216000>;
+ status = "okay";
+
+ dai-link-0 {
+ sound-dai = <&frddr_a>;
+ };
+
+ dai-link-1 {
+ sound-dai = <&frddr_b>;
+ };
+
+ dai-link-2 {
+ sound-dai = <&frddr_c>;
+ };
+
+ /* 8ch hdmi interface */
+ dai-link-3 {
+ sound-dai = <&tdmif_b>;
+ dai-format = "i2s";
+ dai-tdm-slot-tx-mask-0 = <1 1>;
+ dai-tdm-slot-tx-mask-1 = <1 1>;
+ dai-tdm-slot-tx-mask-2 = <1 1>;
+ dai-tdm-slot-tx-mask-3 = <1 1>;
+ mclk-fs = <256>;
+
+ codec {
+ sound-dai = <&tohdmitx TOHDMITX_I2S_IN_B>;
+ };
+ };
+
+ /* hdmi glue */
+ dai-link-4 {
+ sound-dai = <&tohdmitx TOHDMITX_I2S_OUT>;
+
+ codec {
+ sound-dai = <&hdmi_tx>;
+ };
+ };
+ };
+};
+
+&arb {
+ status = "okay";
+};
+
+&clkc_audio {
+ status = "okay";
+};
+
+ðmac {
+ status = "okay";
+ phy-handle = <&internal_ephy>;
+ phy-mode = "rmii";
+};
+
+&frddr_a {
+ status = "okay";
+};
+
+&frddr_b {
+ status = "okay";
+};
+
+&frddr_c {
+ status = "okay";
+};
+
+&ir {
+ linux,rc-map-name = "rc-beelink-gs1";
+};
+
+&tdmif_b {
+ status = "okay";
+};
+
+&tdmout_b {
+ status = "okay";
+};
+
+&tohdmitx {
+ status = "okay";
+};
diff --git a/arch/arm64/boot/dts/amlogic/meson-sm1-x96-air-1000.dts b/arch/arm64/boot/dts/amlogic/meson-sm1-x96-air-1000.dts
new file mode 100644
index 000000000000..8047c6b116fe
--- /dev/null
+++ b/arch/arm64/boot/dts/amlogic/meson-sm1-x96-air-1000.dts
@@ -0,0 +1,133 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2019 BayLibre SAS. All rights reserved.
+ * Copyright (c) 2020 Christian Hewitt <christianshewitt@gmail.com>
+ */
+
+/dts-v1/;
+
+#include "meson-sm1-ac2xx.dtsi"
+#include <dt-bindings/sound/meson-g12a-tohdmitx.h>
+
+/ {
+ compatible = "amediatech,x96-air-1000", "amlogic,sm1";
+ model = "Shenzhen Amediatech Technology Co., Ltd X96 Air";
+
+ sound {
+ compatible = "amlogic,axg-sound-card";
+ model = "X96-AIR";
+ audio-aux-devs = <&tdmout_b>;
+ audio-routing = "TDMOUT_B IN 0", "FRDDR_A OUT 1",
+ "TDMOUT_B IN 1", "FRDDR_B OUT 1",
+ "TDMOUT_B IN 2", "FRDDR_C OUT 1",
+ "TDM_B Playback", "TDMOUT_B OUT";
+
+ assigned-clocks = <&clkc CLKID_MPLL2>,
+ <&clkc CLKID_MPLL0>,
+ <&clkc CLKID_MPLL1>;
+ assigned-clock-parents = <0>, <0>, <0>;
+ assigned-clock-rates = <294912000>,
+ <270950400>,
+ <393216000>;
+ status = "okay";
+
+ dai-link-0 {
+ sound-dai = <&frddr_a>;
+ };
+
+ dai-link-1 {
+ sound-dai = <&frddr_b>;
+ };
+
+ dai-link-2 {
+ sound-dai = <&frddr_c>;
+ };
+
+ /* 8ch hdmi interface */
+ dai-link-3 {
+ sound-dai = <&tdmif_b>;
+ dai-format = "i2s";
+ dai-tdm-slot-tx-mask-0 = <1 1>;
+ dai-tdm-slot-tx-mask-1 = <1 1>;
+ dai-tdm-slot-tx-mask-2 = <1 1>;
+ dai-tdm-slot-tx-mask-3 = <1 1>;
+ mclk-fs = <256>;
+
+ codec {
+ sound-dai = <&tohdmitx TOHDMITX_I2S_IN_B>;
+ };
+ };
+
+ /* hdmi glue */
+ dai-link-4 {
+ sound-dai = <&tohdmitx TOHDMITX_I2S_OUT>;
+
+ codec {
+ sound-dai = <&hdmi_tx>;
+ };
+ };
+ };
+};
+
+&arb {
+ status = "okay";
+};
+
+&clkc_audio {
+ status = "okay";
+};
+
+ðmac {
+ status = "okay";
+
+ pinctrl-0 = <ð_pins>, <ð_rgmii_pins>;
+ pinctrl-names = "default";
+ phy-mode = "rgmii-txid";
+ phy-handle = <&external_phy>;
+
+ rx-internal-delay-ps = <800>;
+};
+
+&ext_mdio {
+ external_phy: ethernet-phy@0 {
+ /* Realtek RTL8211F (0x001cc916) */
+ reg = <0>;
+ max-speed = <1000>;
+
+ reset-assert-us = <10000>;
+ reset-deassert-us = <80000>;
+ reset-gpios = <&gpio GPIOZ_15 (GPIO_ACTIVE_LOW | GPIO_OPEN_DRAIN)>;
+
+ interrupt-parent = <&gpio_intc>;
+ /* MAC_INTR on GPIOZ_14 */
+ interrupts = <26 IRQ_TYPE_LEVEL_LOW>;
+ };
+};
+
+&frddr_a {
+ status = "okay";
+};
+
+&frddr_b {
+ status = "okay";
+};
+
+&frddr_c {
+ status = "okay";
+};
+
+&ir {
+ linux,rc-map-name = "rc-x96max";
+};
+
+&tdmif_b {
+ status = "okay";
+};
+
+&tdmout_b {
+ status = "okay";
+};
+
+&tohdmitx {
+ status = "okay";
+};
--
2.17.1
^ permalink raw reply related [flat|nested] 72+ messages in thread
* [RFC PATCH 3/9] arm64: dts: meson: add initial device-trees for X96-AIR
@ 2021-11-30 6:05 ` Christian Hewitt
0 siblings, 0 replies; 72+ messages in thread
From: Christian Hewitt @ 2021-11-30 6:05 UTC (permalink / raw)
To: Rob Herring, Mark Rutland, Kevin Hilman, Neil Armstrong,
devicetree, linux-arm-kernel, linux-amlogic, linux-kernel
Cc: Christian Hewitt, Benoit Masson
The Amediatek X96-AIR is based on Amlogic S905X3 reference board
designs and ships in multiple configurations:
– 4GB DDR3 + 64GB eMMC + WiFi a/b/g/n/ac + BT + Gb Ethernet
– 4GB DDR3 + 32GB eMMC + WiFi a/b/g/n/ac + BT + Gb Ethernet
– 4GB DDR3 + 32GB eMMC + WiFi b/g/n (no BT) + 10/100 Ethernet
– 2GB DDR3 + 16GB eMMC + WiFi b/g/n (no BT) + 10/100 Ethernet
...
- HDMI 2.1 video
- S/PDIF optical output
- AV output
- 2x USB 2.0 inc. OTG port
- 1x USB 3.0 port
- IR receiver
- 1x micro SD card slot (internal)
- 1x Reset/Update button (in AV jack)
- 7-segment VFD
The device-tree with -100 suffix supports models with 10/100 Ethernet
and with -1000 suffix supports models with Gigabit Ethernet.
Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
---
arch/arm64/boot/dts/amlogic/Makefile | 2 +
.../dts/amlogic/meson-sm1-x96-air-100.dts | 112 +++++++++++++++
.../dts/amlogic/meson-sm1-x96-air-1000.dts | 133 ++++++++++++++++++
3 files changed, 247 insertions(+)
create mode 100644 arch/arm64/boot/dts/amlogic/meson-sm1-x96-air-100.dts
create mode 100644 arch/arm64/boot/dts/amlogic/meson-sm1-x96-air-1000.dts
diff --git a/arch/arm64/boot/dts/amlogic/Makefile b/arch/arm64/boot/dts/amlogic/Makefile
index 5148cd9e5146..a0c1a7fbae57 100644
--- a/arch/arm64/boot/dts/amlogic/Makefile
+++ b/arch/arm64/boot/dts/amlogic/Makefile
@@ -56,4 +56,6 @@ dtb-$(CONFIG_ARCH_MESON) += meson-sm1-khadas-vim3l.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-sm1-odroid-c4.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-sm1-odroid-hc4.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-sm1-sei610.dtb
+dtb-$(CONFIG_ARCH_MESON) += meson-sm1-x96-air-100.dtb
+dtb-$(CONFIG_ARCH_MESON) += meson-sm1-x96-air-1000.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-a1-ad401.dtb
diff --git a/arch/arm64/boot/dts/amlogic/meson-sm1-x96-air-100.dts b/arch/arm64/boot/dts/amlogic/meson-sm1-x96-air-100.dts
new file mode 100644
index 000000000000..d9e5bc98a46a
--- /dev/null
+++ b/arch/arm64/boot/dts/amlogic/meson-sm1-x96-air-100.dts
@@ -0,0 +1,112 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2019 BayLibre SAS. All rights reserved.
+ * Copyright (c) 2020 Christian Hewitt <christianshewitt@gmail.com>
+ */
+
+/dts-v1/;
+
+#include "meson-sm1-ac2xx.dtsi"
+#include <dt-bindings/sound/meson-g12a-tohdmitx.h>
+
+/ {
+ compatible = "amediatech,x96-air-100", "amlogic,sm1";
+ model = "Shenzhen Amediatech Technology Co., Ltd X96 Air";
+
+ sound {
+ compatible = "amlogic,axg-sound-card";
+ model = "X96-AIR";
+ audio-aux-devs = <&tdmout_b>;
+ audio-routing = "TDMOUT_B IN 0", "FRDDR_A OUT 1",
+ "TDMOUT_B IN 1", "FRDDR_B OUT 1",
+ "TDMOUT_B IN 2", "FRDDR_C OUT 1",
+ "TDM_B Playback", "TDMOUT_B OUT";
+
+ assigned-clocks = <&clkc CLKID_MPLL2>,
+ <&clkc CLKID_MPLL0>,
+ <&clkc CLKID_MPLL1>;
+ assigned-clock-parents = <0>, <0>, <0>;
+ assigned-clock-rates = <294912000>,
+ <270950400>,
+ <393216000>;
+ status = "okay";
+
+ dai-link-0 {
+ sound-dai = <&frddr_a>;
+ };
+
+ dai-link-1 {
+ sound-dai = <&frddr_b>;
+ };
+
+ dai-link-2 {
+ sound-dai = <&frddr_c>;
+ };
+
+ /* 8ch hdmi interface */
+ dai-link-3 {
+ sound-dai = <&tdmif_b>;
+ dai-format = "i2s";
+ dai-tdm-slot-tx-mask-0 = <1 1>;
+ dai-tdm-slot-tx-mask-1 = <1 1>;
+ dai-tdm-slot-tx-mask-2 = <1 1>;
+ dai-tdm-slot-tx-mask-3 = <1 1>;
+ mclk-fs = <256>;
+
+ codec {
+ sound-dai = <&tohdmitx TOHDMITX_I2S_IN_B>;
+ };
+ };
+
+ /* hdmi glue */
+ dai-link-4 {
+ sound-dai = <&tohdmitx TOHDMITX_I2S_OUT>;
+
+ codec {
+ sound-dai = <&hdmi_tx>;
+ };
+ };
+ };
+};
+
+&arb {
+ status = "okay";
+};
+
+&clkc_audio {
+ status = "okay";
+};
+
+ðmac {
+ status = "okay";
+ phy-handle = <&internal_ephy>;
+ phy-mode = "rmii";
+};
+
+&frddr_a {
+ status = "okay";
+};
+
+&frddr_b {
+ status = "okay";
+};
+
+&frddr_c {
+ status = "okay";
+};
+
+&ir {
+ linux,rc-map-name = "rc-beelink-gs1";
+};
+
+&tdmif_b {
+ status = "okay";
+};
+
+&tdmout_b {
+ status = "okay";
+};
+
+&tohdmitx {
+ status = "okay";
+};
diff --git a/arch/arm64/boot/dts/amlogic/meson-sm1-x96-air-1000.dts b/arch/arm64/boot/dts/amlogic/meson-sm1-x96-air-1000.dts
new file mode 100644
index 000000000000..8047c6b116fe
--- /dev/null
+++ b/arch/arm64/boot/dts/amlogic/meson-sm1-x96-air-1000.dts
@@ -0,0 +1,133 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2019 BayLibre SAS. All rights reserved.
+ * Copyright (c) 2020 Christian Hewitt <christianshewitt@gmail.com>
+ */
+
+/dts-v1/;
+
+#include "meson-sm1-ac2xx.dtsi"
+#include <dt-bindings/sound/meson-g12a-tohdmitx.h>
+
+/ {
+ compatible = "amediatech,x96-air-1000", "amlogic,sm1";
+ model = "Shenzhen Amediatech Technology Co., Ltd X96 Air";
+
+ sound {
+ compatible = "amlogic,axg-sound-card";
+ model = "X96-AIR";
+ audio-aux-devs = <&tdmout_b>;
+ audio-routing = "TDMOUT_B IN 0", "FRDDR_A OUT 1",
+ "TDMOUT_B IN 1", "FRDDR_B OUT 1",
+ "TDMOUT_B IN 2", "FRDDR_C OUT 1",
+ "TDM_B Playback", "TDMOUT_B OUT";
+
+ assigned-clocks = <&clkc CLKID_MPLL2>,
+ <&clkc CLKID_MPLL0>,
+ <&clkc CLKID_MPLL1>;
+ assigned-clock-parents = <0>, <0>, <0>;
+ assigned-clock-rates = <294912000>,
+ <270950400>,
+ <393216000>;
+ status = "okay";
+
+ dai-link-0 {
+ sound-dai = <&frddr_a>;
+ };
+
+ dai-link-1 {
+ sound-dai = <&frddr_b>;
+ };
+
+ dai-link-2 {
+ sound-dai = <&frddr_c>;
+ };
+
+ /* 8ch hdmi interface */
+ dai-link-3 {
+ sound-dai = <&tdmif_b>;
+ dai-format = "i2s";
+ dai-tdm-slot-tx-mask-0 = <1 1>;
+ dai-tdm-slot-tx-mask-1 = <1 1>;
+ dai-tdm-slot-tx-mask-2 = <1 1>;
+ dai-tdm-slot-tx-mask-3 = <1 1>;
+ mclk-fs = <256>;
+
+ codec {
+ sound-dai = <&tohdmitx TOHDMITX_I2S_IN_B>;
+ };
+ };
+
+ /* hdmi glue */
+ dai-link-4 {
+ sound-dai = <&tohdmitx TOHDMITX_I2S_OUT>;
+
+ codec {
+ sound-dai = <&hdmi_tx>;
+ };
+ };
+ };
+};
+
+&arb {
+ status = "okay";
+};
+
+&clkc_audio {
+ status = "okay";
+};
+
+ðmac {
+ status = "okay";
+
+ pinctrl-0 = <ð_pins>, <ð_rgmii_pins>;
+ pinctrl-names = "default";
+ phy-mode = "rgmii-txid";
+ phy-handle = <&external_phy>;
+
+ rx-internal-delay-ps = <800>;
+};
+
+&ext_mdio {
+ external_phy: ethernet-phy@0 {
+ /* Realtek RTL8211F (0x001cc916) */
+ reg = <0>;
+ max-speed = <1000>;
+
+ reset-assert-us = <10000>;
+ reset-deassert-us = <80000>;
+ reset-gpios = <&gpio GPIOZ_15 (GPIO_ACTIVE_LOW | GPIO_OPEN_DRAIN)>;
+
+ interrupt-parent = <&gpio_intc>;
+ /* MAC_INTR on GPIOZ_14 */
+ interrupts = <26 IRQ_TYPE_LEVEL_LOW>;
+ };
+};
+
+&frddr_a {
+ status = "okay";
+};
+
+&frddr_b {
+ status = "okay";
+};
+
+&frddr_c {
+ status = "okay";
+};
+
+&ir {
+ linux,rc-map-name = "rc-x96max";
+};
+
+&tdmif_b {
+ status = "okay";
+};
+
+&tdmout_b {
+ status = "okay";
+};
+
+&tohdmitx {
+ status = "okay";
+};
--
2.17.1
_______________________________________________
linux-amlogic mailing list
linux-amlogic@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-amlogic
^ permalink raw reply related [flat|nested] 72+ messages in thread
* [RFC PATCH 3/9] arm64: dts: meson: add initial device-trees for X96-AIR
@ 2021-11-30 6:05 ` Christian Hewitt
0 siblings, 0 replies; 72+ messages in thread
From: Christian Hewitt @ 2021-11-30 6:05 UTC (permalink / raw)
To: Rob Herring, Mark Rutland, Kevin Hilman, Neil Armstrong,
devicetree, linux-arm-kernel, linux-amlogic, linux-kernel
Cc: Christian Hewitt, Benoit Masson
The Amediatek X96-AIR is based on Amlogic S905X3 reference board
designs and ships in multiple configurations:
– 4GB DDR3 + 64GB eMMC + WiFi a/b/g/n/ac + BT + Gb Ethernet
– 4GB DDR3 + 32GB eMMC + WiFi a/b/g/n/ac + BT + Gb Ethernet
– 4GB DDR3 + 32GB eMMC + WiFi b/g/n (no BT) + 10/100 Ethernet
– 2GB DDR3 + 16GB eMMC + WiFi b/g/n (no BT) + 10/100 Ethernet
...
- HDMI 2.1 video
- S/PDIF optical output
- AV output
- 2x USB 2.0 inc. OTG port
- 1x USB 3.0 port
- IR receiver
- 1x micro SD card slot (internal)
- 1x Reset/Update button (in AV jack)
- 7-segment VFD
The device-tree with -100 suffix supports models with 10/100 Ethernet
and with -1000 suffix supports models with Gigabit Ethernet.
Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
---
arch/arm64/boot/dts/amlogic/Makefile | 2 +
.../dts/amlogic/meson-sm1-x96-air-100.dts | 112 +++++++++++++++
.../dts/amlogic/meson-sm1-x96-air-1000.dts | 133 ++++++++++++++++++
3 files changed, 247 insertions(+)
create mode 100644 arch/arm64/boot/dts/amlogic/meson-sm1-x96-air-100.dts
create mode 100644 arch/arm64/boot/dts/amlogic/meson-sm1-x96-air-1000.dts
diff --git a/arch/arm64/boot/dts/amlogic/Makefile b/arch/arm64/boot/dts/amlogic/Makefile
index 5148cd9e5146..a0c1a7fbae57 100644
--- a/arch/arm64/boot/dts/amlogic/Makefile
+++ b/arch/arm64/boot/dts/amlogic/Makefile
@@ -56,4 +56,6 @@ dtb-$(CONFIG_ARCH_MESON) += meson-sm1-khadas-vim3l.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-sm1-odroid-c4.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-sm1-odroid-hc4.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-sm1-sei610.dtb
+dtb-$(CONFIG_ARCH_MESON) += meson-sm1-x96-air-100.dtb
+dtb-$(CONFIG_ARCH_MESON) += meson-sm1-x96-air-1000.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-a1-ad401.dtb
diff --git a/arch/arm64/boot/dts/amlogic/meson-sm1-x96-air-100.dts b/arch/arm64/boot/dts/amlogic/meson-sm1-x96-air-100.dts
new file mode 100644
index 000000000000..d9e5bc98a46a
--- /dev/null
+++ b/arch/arm64/boot/dts/amlogic/meson-sm1-x96-air-100.dts
@@ -0,0 +1,112 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2019 BayLibre SAS. All rights reserved.
+ * Copyright (c) 2020 Christian Hewitt <christianshewitt@gmail.com>
+ */
+
+/dts-v1/;
+
+#include "meson-sm1-ac2xx.dtsi"
+#include <dt-bindings/sound/meson-g12a-tohdmitx.h>
+
+/ {
+ compatible = "amediatech,x96-air-100", "amlogic,sm1";
+ model = "Shenzhen Amediatech Technology Co., Ltd X96 Air";
+
+ sound {
+ compatible = "amlogic,axg-sound-card";
+ model = "X96-AIR";
+ audio-aux-devs = <&tdmout_b>;
+ audio-routing = "TDMOUT_B IN 0", "FRDDR_A OUT 1",
+ "TDMOUT_B IN 1", "FRDDR_B OUT 1",
+ "TDMOUT_B IN 2", "FRDDR_C OUT 1",
+ "TDM_B Playback", "TDMOUT_B OUT";
+
+ assigned-clocks = <&clkc CLKID_MPLL2>,
+ <&clkc CLKID_MPLL0>,
+ <&clkc CLKID_MPLL1>;
+ assigned-clock-parents = <0>, <0>, <0>;
+ assigned-clock-rates = <294912000>,
+ <270950400>,
+ <393216000>;
+ status = "okay";
+
+ dai-link-0 {
+ sound-dai = <&frddr_a>;
+ };
+
+ dai-link-1 {
+ sound-dai = <&frddr_b>;
+ };
+
+ dai-link-2 {
+ sound-dai = <&frddr_c>;
+ };
+
+ /* 8ch hdmi interface */
+ dai-link-3 {
+ sound-dai = <&tdmif_b>;
+ dai-format = "i2s";
+ dai-tdm-slot-tx-mask-0 = <1 1>;
+ dai-tdm-slot-tx-mask-1 = <1 1>;
+ dai-tdm-slot-tx-mask-2 = <1 1>;
+ dai-tdm-slot-tx-mask-3 = <1 1>;
+ mclk-fs = <256>;
+
+ codec {
+ sound-dai = <&tohdmitx TOHDMITX_I2S_IN_B>;
+ };
+ };
+
+ /* hdmi glue */
+ dai-link-4 {
+ sound-dai = <&tohdmitx TOHDMITX_I2S_OUT>;
+
+ codec {
+ sound-dai = <&hdmi_tx>;
+ };
+ };
+ };
+};
+
+&arb {
+ status = "okay";
+};
+
+&clkc_audio {
+ status = "okay";
+};
+
+ðmac {
+ status = "okay";
+ phy-handle = <&internal_ephy>;
+ phy-mode = "rmii";
+};
+
+&frddr_a {
+ status = "okay";
+};
+
+&frddr_b {
+ status = "okay";
+};
+
+&frddr_c {
+ status = "okay";
+};
+
+&ir {
+ linux,rc-map-name = "rc-beelink-gs1";
+};
+
+&tdmif_b {
+ status = "okay";
+};
+
+&tdmout_b {
+ status = "okay";
+};
+
+&tohdmitx {
+ status = "okay";
+};
diff --git a/arch/arm64/boot/dts/amlogic/meson-sm1-x96-air-1000.dts b/arch/arm64/boot/dts/amlogic/meson-sm1-x96-air-1000.dts
new file mode 100644
index 000000000000..8047c6b116fe
--- /dev/null
+++ b/arch/arm64/boot/dts/amlogic/meson-sm1-x96-air-1000.dts
@@ -0,0 +1,133 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2019 BayLibre SAS. All rights reserved.
+ * Copyright (c) 2020 Christian Hewitt <christianshewitt@gmail.com>
+ */
+
+/dts-v1/;
+
+#include "meson-sm1-ac2xx.dtsi"
+#include <dt-bindings/sound/meson-g12a-tohdmitx.h>
+
+/ {
+ compatible = "amediatech,x96-air-1000", "amlogic,sm1";
+ model = "Shenzhen Amediatech Technology Co., Ltd X96 Air";
+
+ sound {
+ compatible = "amlogic,axg-sound-card";
+ model = "X96-AIR";
+ audio-aux-devs = <&tdmout_b>;
+ audio-routing = "TDMOUT_B IN 0", "FRDDR_A OUT 1",
+ "TDMOUT_B IN 1", "FRDDR_B OUT 1",
+ "TDMOUT_B IN 2", "FRDDR_C OUT 1",
+ "TDM_B Playback", "TDMOUT_B OUT";
+
+ assigned-clocks = <&clkc CLKID_MPLL2>,
+ <&clkc CLKID_MPLL0>,
+ <&clkc CLKID_MPLL1>;
+ assigned-clock-parents = <0>, <0>, <0>;
+ assigned-clock-rates = <294912000>,
+ <270950400>,
+ <393216000>;
+ status = "okay";
+
+ dai-link-0 {
+ sound-dai = <&frddr_a>;
+ };
+
+ dai-link-1 {
+ sound-dai = <&frddr_b>;
+ };
+
+ dai-link-2 {
+ sound-dai = <&frddr_c>;
+ };
+
+ /* 8ch hdmi interface */
+ dai-link-3 {
+ sound-dai = <&tdmif_b>;
+ dai-format = "i2s";
+ dai-tdm-slot-tx-mask-0 = <1 1>;
+ dai-tdm-slot-tx-mask-1 = <1 1>;
+ dai-tdm-slot-tx-mask-2 = <1 1>;
+ dai-tdm-slot-tx-mask-3 = <1 1>;
+ mclk-fs = <256>;
+
+ codec {
+ sound-dai = <&tohdmitx TOHDMITX_I2S_IN_B>;
+ };
+ };
+
+ /* hdmi glue */
+ dai-link-4 {
+ sound-dai = <&tohdmitx TOHDMITX_I2S_OUT>;
+
+ codec {
+ sound-dai = <&hdmi_tx>;
+ };
+ };
+ };
+};
+
+&arb {
+ status = "okay";
+};
+
+&clkc_audio {
+ status = "okay";
+};
+
+ðmac {
+ status = "okay";
+
+ pinctrl-0 = <ð_pins>, <ð_rgmii_pins>;
+ pinctrl-names = "default";
+ phy-mode = "rgmii-txid";
+ phy-handle = <&external_phy>;
+
+ rx-internal-delay-ps = <800>;
+};
+
+&ext_mdio {
+ external_phy: ethernet-phy@0 {
+ /* Realtek RTL8211F (0x001cc916) */
+ reg = <0>;
+ max-speed = <1000>;
+
+ reset-assert-us = <10000>;
+ reset-deassert-us = <80000>;
+ reset-gpios = <&gpio GPIOZ_15 (GPIO_ACTIVE_LOW | GPIO_OPEN_DRAIN)>;
+
+ interrupt-parent = <&gpio_intc>;
+ /* MAC_INTR on GPIOZ_14 */
+ interrupts = <26 IRQ_TYPE_LEVEL_LOW>;
+ };
+};
+
+&frddr_a {
+ status = "okay";
+};
+
+&frddr_b {
+ status = "okay";
+};
+
+&frddr_c {
+ status = "okay";
+};
+
+&ir {
+ linux,rc-map-name = "rc-x96max";
+};
+
+&tdmif_b {
+ status = "okay";
+};
+
+&tdmout_b {
+ status = "okay";
+};
+
+&tohdmitx {
+ status = "okay";
+};
--
2.17.1
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply related [flat|nested] 72+ messages in thread
* [RFC PATCH 4/9] dt-bindings: vendor-prefixes: add cyx prefix
2021-11-30 6:05 ` Christian Hewitt
(?)
@ 2021-11-30 6:05 ` Christian Hewitt
-1 siblings, 0 replies; 72+ messages in thread
From: Christian Hewitt @ 2021-11-30 6:05 UTC (permalink / raw)
To: Rob Herring, Mark Rutland, Kevin Hilman, Neil Armstrong,
devicetree, linux-arm-kernel, linux-amlogic, linux-kernel
Cc: Christian Hewitt, Benoit Masson
Shenzhen CYX Industrial Co., Ltd are a manufacturer of Android
Set-Top Box devices.
Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
---
Documentation/devicetree/bindings/vendor-prefixes.yaml | 2 ++
1 file changed, 2 insertions(+)
diff --git a/Documentation/devicetree/bindings/vendor-prefixes.yaml b/Documentation/devicetree/bindings/vendor-prefixes.yaml
index 66d6432fd781..f1b4afb2876a 100644
--- a/Documentation/devicetree/bindings/vendor-prefixes.yaml
+++ b/Documentation/devicetree/bindings/vendor-prefixes.yaml
@@ -279,6 +279,8 @@ patternProperties:
description: CUI Devices
"^cypress,.*":
description: Cypress Semiconductor Corporation
+ "^cyx,.*":
+ description: Shenzhen CYX Industrial Co., Ltd
"^cznic,.*":
description: CZ.NIC, z.s.p.o.
"^dallas,.*":
--
2.17.1
^ permalink raw reply related [flat|nested] 72+ messages in thread
* [RFC PATCH 4/9] dt-bindings: vendor-prefixes: add cyx prefix
@ 2021-11-30 6:05 ` Christian Hewitt
0 siblings, 0 replies; 72+ messages in thread
From: Christian Hewitt @ 2021-11-30 6:05 UTC (permalink / raw)
To: Rob Herring, Mark Rutland, Kevin Hilman, Neil Armstrong,
devicetree, linux-arm-kernel, linux-amlogic, linux-kernel
Cc: Christian Hewitt, Benoit Masson
Shenzhen CYX Industrial Co., Ltd are a manufacturer of Android
Set-Top Box devices.
Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
---
Documentation/devicetree/bindings/vendor-prefixes.yaml | 2 ++
1 file changed, 2 insertions(+)
diff --git a/Documentation/devicetree/bindings/vendor-prefixes.yaml b/Documentation/devicetree/bindings/vendor-prefixes.yaml
index 66d6432fd781..f1b4afb2876a 100644
--- a/Documentation/devicetree/bindings/vendor-prefixes.yaml
+++ b/Documentation/devicetree/bindings/vendor-prefixes.yaml
@@ -279,6 +279,8 @@ patternProperties:
description: CUI Devices
"^cypress,.*":
description: Cypress Semiconductor Corporation
+ "^cyx,.*":
+ description: Shenzhen CYX Industrial Co., Ltd
"^cznic,.*":
description: CZ.NIC, z.s.p.o.
"^dallas,.*":
--
2.17.1
_______________________________________________
linux-amlogic mailing list
linux-amlogic@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-amlogic
^ permalink raw reply related [flat|nested] 72+ messages in thread
* [RFC PATCH 4/9] dt-bindings: vendor-prefixes: add cyx prefix
@ 2021-11-30 6:05 ` Christian Hewitt
0 siblings, 0 replies; 72+ messages in thread
From: Christian Hewitt @ 2021-11-30 6:05 UTC (permalink / raw)
To: Rob Herring, Mark Rutland, Kevin Hilman, Neil Armstrong,
devicetree, linux-arm-kernel, linux-amlogic, linux-kernel
Cc: Christian Hewitt, Benoit Masson
Shenzhen CYX Industrial Co., Ltd are a manufacturer of Android
Set-Top Box devices.
Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
---
Documentation/devicetree/bindings/vendor-prefixes.yaml | 2 ++
1 file changed, 2 insertions(+)
diff --git a/Documentation/devicetree/bindings/vendor-prefixes.yaml b/Documentation/devicetree/bindings/vendor-prefixes.yaml
index 66d6432fd781..f1b4afb2876a 100644
--- a/Documentation/devicetree/bindings/vendor-prefixes.yaml
+++ b/Documentation/devicetree/bindings/vendor-prefixes.yaml
@@ -279,6 +279,8 @@ patternProperties:
description: CUI Devices
"^cypress,.*":
description: Cypress Semiconductor Corporation
+ "^cyx,.*":
+ description: Shenzhen CYX Industrial Co., Ltd
"^cznic,.*":
description: CZ.NIC, z.s.p.o.
"^dallas,.*":
--
2.17.1
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply related [flat|nested] 72+ messages in thread
* [RFC PATCH 5/9] dt-bindings: arm: amlogic: add A95XF3-AIR bindings
2021-11-30 6:05 ` Christian Hewitt
(?)
@ 2021-11-30 6:05 ` Christian Hewitt
-1 siblings, 0 replies; 72+ messages in thread
From: Christian Hewitt @ 2021-11-30 6:05 UTC (permalink / raw)
To: Rob Herring, Mark Rutland, Kevin Hilman, Neil Armstrong,
devicetree, linux-arm-kernel, linux-amlogic, linux-kernel
Cc: Christian Hewitt, Benoit Masson
Add board bindings for the CYX A95XF3-AIR set-top box which ships
with model variants distiguished by Ethernet configuration: models
using internal 10/100 PHY have a -100 suffix, while models using
external Gigabit PHY have a -1000 suffix.
Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
---
Documentation/devicetree/bindings/arm/amlogic.yaml | 2 ++
1 file changed, 2 insertions(+)
diff --git a/Documentation/devicetree/bindings/arm/amlogic.yaml b/Documentation/devicetree/bindings/arm/amlogic.yaml
index e9ab0ffe8be7..1dc793eb35f4 100644
--- a/Documentation/devicetree/bindings/arm/amlogic.yaml
+++ b/Documentation/devicetree/bindings/arm/amlogic.yaml
@@ -173,6 +173,8 @@ properties:
- amediatech,x96-air-100
- amediatech,x96-air-1000
- bananapi,bpi-m5
+ - cyx,a95xf3-air-100
+ - cyx,a95xf3-air-1000
- hardkernel,odroid-c4
- hardkernel,odroid-hc4
- khadas,vim3l
--
2.17.1
^ permalink raw reply related [flat|nested] 72+ messages in thread
* [RFC PATCH 5/9] dt-bindings: arm: amlogic: add A95XF3-AIR bindings
@ 2021-11-30 6:05 ` Christian Hewitt
0 siblings, 0 replies; 72+ messages in thread
From: Christian Hewitt @ 2021-11-30 6:05 UTC (permalink / raw)
To: Rob Herring, Mark Rutland, Kevin Hilman, Neil Armstrong,
devicetree, linux-arm-kernel, linux-amlogic, linux-kernel
Cc: Christian Hewitt, Benoit Masson
Add board bindings for the CYX A95XF3-AIR set-top box which ships
with model variants distiguished by Ethernet configuration: models
using internal 10/100 PHY have a -100 suffix, while models using
external Gigabit PHY have a -1000 suffix.
Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
---
Documentation/devicetree/bindings/arm/amlogic.yaml | 2 ++
1 file changed, 2 insertions(+)
diff --git a/Documentation/devicetree/bindings/arm/amlogic.yaml b/Documentation/devicetree/bindings/arm/amlogic.yaml
index e9ab0ffe8be7..1dc793eb35f4 100644
--- a/Documentation/devicetree/bindings/arm/amlogic.yaml
+++ b/Documentation/devicetree/bindings/arm/amlogic.yaml
@@ -173,6 +173,8 @@ properties:
- amediatech,x96-air-100
- amediatech,x96-air-1000
- bananapi,bpi-m5
+ - cyx,a95xf3-air-100
+ - cyx,a95xf3-air-1000
- hardkernel,odroid-c4
- hardkernel,odroid-hc4
- khadas,vim3l
--
2.17.1
_______________________________________________
linux-amlogic mailing list
linux-amlogic@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-amlogic
^ permalink raw reply related [flat|nested] 72+ messages in thread
* [RFC PATCH 5/9] dt-bindings: arm: amlogic: add A95XF3-AIR bindings
@ 2021-11-30 6:05 ` Christian Hewitt
0 siblings, 0 replies; 72+ messages in thread
From: Christian Hewitt @ 2021-11-30 6:05 UTC (permalink / raw)
To: Rob Herring, Mark Rutland, Kevin Hilman, Neil Armstrong,
devicetree, linux-arm-kernel, linux-amlogic, linux-kernel
Cc: Christian Hewitt, Benoit Masson
Add board bindings for the CYX A95XF3-AIR set-top box which ships
with model variants distiguished by Ethernet configuration: models
using internal 10/100 PHY have a -100 suffix, while models using
external Gigabit PHY have a -1000 suffix.
Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
---
Documentation/devicetree/bindings/arm/amlogic.yaml | 2 ++
1 file changed, 2 insertions(+)
diff --git a/Documentation/devicetree/bindings/arm/amlogic.yaml b/Documentation/devicetree/bindings/arm/amlogic.yaml
index e9ab0ffe8be7..1dc793eb35f4 100644
--- a/Documentation/devicetree/bindings/arm/amlogic.yaml
+++ b/Documentation/devicetree/bindings/arm/amlogic.yaml
@@ -173,6 +173,8 @@ properties:
- amediatech,x96-air-100
- amediatech,x96-air-1000
- bananapi,bpi-m5
+ - cyx,a95xf3-air-100
+ - cyx,a95xf3-air-1000
- hardkernel,odroid-c4
- hardkernel,odroid-hc4
- khadas,vim3l
--
2.17.1
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply related [flat|nested] 72+ messages in thread
* [RFC PATCH 6/9] arm64: dts: meson: add initial device-trees for A95XF3-AIR
2021-11-30 6:05 ` Christian Hewitt
(?)
@ 2021-11-30 6:05 ` Christian Hewitt
-1 siblings, 0 replies; 72+ messages in thread
From: Christian Hewitt @ 2021-11-30 6:05 UTC (permalink / raw)
To: Rob Herring, Mark Rutland, Kevin Hilman, Neil Armstrong,
devicetree, linux-arm-kernel, linux-amlogic, linux-kernel
Cc: Christian Hewitt, Benoit Masson
The CYX A95XF3-AIR is based on Amlogic S905X3 reference board
designs and ships in multiple configurations:
– 4GB DDR3 + 64GB eMMC + WiFi a/b/g/n/ac + BT + Gb Ethernet
– 4GB DDR3 + 32GB eMMC + WiFi a/b/g/n/ac + BT + Gb Ethernet
– 2GB DDR3 + 16GB eMMC + WiFi b/g/n (no BT) + 10/100 Ethernet
...
- HDMI 2.1 video
- S/PDIF optical output
- AV output
- 1x USB 2.0 OTG port
- 1x USB 3.0 port
- IR receiver
- 1x micro SD card slot (internal)
- 1x Reset/Update button (in AV jack)
- 7-segment VFD
- Multicolour case LED 'arc'
The device-tree with -100 suffix supports models with 10/100 Ethernet
and with -1000 suffix supports models with Gigabit Ethernet.
Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
---
arch/arm64/boot/dts/amlogic/Makefile | 2 +
.../dts/amlogic/meson-sm1-a95xf3-air-100.dts | 108 +++++++++++++++
.../dts/amlogic/meson-sm1-a95xf3-air-1000.dts | 129 ++++++++++++++++++
3 files changed, 239 insertions(+)
create mode 100644 arch/arm64/boot/dts/amlogic/meson-sm1-a95xf3-air-100.dts
create mode 100644 arch/arm64/boot/dts/amlogic/meson-sm1-a95xf3-air-1000.dts
diff --git a/arch/arm64/boot/dts/amlogic/Makefile b/arch/arm64/boot/dts/amlogic/Makefile
index a0c1a7fbae57..e198d17f2ea8 100644
--- a/arch/arm64/boot/dts/amlogic/Makefile
+++ b/arch/arm64/boot/dts/amlogic/Makefile
@@ -51,6 +51,8 @@ dtb-$(CONFIG_ARCH_MESON) += meson-gxm-rbox-pro.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-gxm-s912-libretech-pc.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-gxm-vega-s96.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-gxm-wetek-core2.dtb
+dtb-$(CONFIG_ARCH_MESON) += meson-sm1-a95xf3-air-100.dtb
+dtb-$(CONFIG_ARCH_MESON) += meson-sm1-a95xf3-air-1000.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-sm1-bananapi-m5.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-sm1-khadas-vim3l.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-sm1-odroid-c4.dtb
diff --git a/arch/arm64/boot/dts/amlogic/meson-sm1-a95xf3-air-100.dts b/arch/arm64/boot/dts/amlogic/meson-sm1-a95xf3-air-100.dts
new file mode 100644
index 000000000000..5158cc40485e
--- /dev/null
+++ b/arch/arm64/boot/dts/amlogic/meson-sm1-a95xf3-air-100.dts
@@ -0,0 +1,108 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2019 BayLibre SAS. All rights reserved.
+ * Copyright (c) 2020 Christian Hewitt <christianshewitt@gmail.com>
+ */
+
+/dts-v1/;
+
+#include "meson-sm1-ac2xx.dtsi"
+#include <dt-bindings/sound/meson-g12a-tohdmitx.h>
+
+/ {
+ compatible = "cyx,a95xf3-air-100", "amlogic,sm1";
+ model = "Shenzhen CYX Industrial Co., Ltd A95XF3-AIR";
+
+ sound {
+ compatible = "amlogic,axg-sound-card";
+ model = "A95XF3-AIR";
+ audio-aux-devs = <&tdmout_b>;
+ audio-routing = "TDMOUT_B IN 0", "FRDDR_A OUT 1",
+ "TDMOUT_B IN 1", "FRDDR_B OUT 1",
+ "TDMOUT_B IN 2", "FRDDR_C OUT 1",
+ "TDM_B Playback", "TDMOUT_B OUT";
+
+ assigned-clocks = <&clkc CLKID_MPLL2>,
+ <&clkc CLKID_MPLL0>,
+ <&clkc CLKID_MPLL1>;
+ assigned-clock-parents = <0>, <0>, <0>;
+ assigned-clock-rates = <294912000>,
+ <270950400>,
+ <393216000>;
+ status = "okay";
+
+ dai-link-0 {
+ sound-dai = <&frddr_a>;
+ };
+
+ dai-link-1 {
+ sound-dai = <&frddr_b>;
+ };
+
+ dai-link-2 {
+ sound-dai = <&frddr_c>;
+ };
+
+ /* 8ch hdmi interface */
+ dai-link-3 {
+ sound-dai = <&tdmif_b>;
+ dai-format = "i2s";
+ dai-tdm-slot-tx-mask-0 = <1 1>;
+ dai-tdm-slot-tx-mask-1 = <1 1>;
+ dai-tdm-slot-tx-mask-2 = <1 1>;
+ dai-tdm-slot-tx-mask-3 = <1 1>;
+ mclk-fs = <256>;
+
+ codec {
+ sound-dai = <&tohdmitx TOHDMITX_I2S_IN_B>;
+ };
+ };
+
+ /* hdmi glue */
+ dai-link-4 {
+ sound-dai = <&tohdmitx TOHDMITX_I2S_OUT>;
+
+ codec {
+ sound-dai = <&hdmi_tx>;
+ };
+ };
+ };
+};
+
+&arb {
+ status = "okay";
+};
+
+&clkc_audio {
+ status = "okay";
+};
+
+ðmac {
+ status = "okay";
+ phy-handle = <&internal_ephy>;
+ phy-mode = "rmii";
+};
+
+&frddr_a {
+ status = "okay";
+};
+
+&frddr_b {
+ status = "okay";
+};
+
+&frddr_c {
+ status = "okay";
+};
+
+&tdmif_b {
+ status = "okay";
+};
+
+&tdmout_b {
+ status = "okay";
+};
+
+&tohdmitx {
+ status = "okay";
+};
diff --git a/arch/arm64/boot/dts/amlogic/meson-sm1-a95xf3-air-1000.dts b/arch/arm64/boot/dts/amlogic/meson-sm1-a95xf3-air-1000.dts
new file mode 100644
index 000000000000..c87d948fa3e6
--- /dev/null
+++ b/arch/arm64/boot/dts/amlogic/meson-sm1-a95xf3-air-1000.dts
@@ -0,0 +1,129 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2019 BayLibre SAS. All rights reserved.
+ * Copyright (c) 2020 Christian Hewitt <christianshewitt@gmail.com>
+ */
+
+/dts-v1/;
+
+#include "meson-sm1-ac2xx.dtsi"
+#include <dt-bindings/sound/meson-g12a-tohdmitx.h>
+
+/ {
+ compatible = "cyx,a95xf3-air-1000", "amlogic,sm1";
+ model = "Shenzhen CYX Industrial Co., Ltd A95XF3-AIR";
+
+ sound {
+ compatible = "amlogic,axg-sound-card";
+ model = "A95XF3-AIR";
+ audio-aux-devs = <&tdmout_b>;
+ audio-routing = "TDMOUT_B IN 0", "FRDDR_A OUT 1",
+ "TDMOUT_B IN 1", "FRDDR_B OUT 1",
+ "TDMOUT_B IN 2", "FRDDR_C OUT 1",
+ "TDM_B Playback", "TDMOUT_B OUT";
+
+ assigned-clocks = <&clkc CLKID_MPLL2>,
+ <&clkc CLKID_MPLL0>,
+ <&clkc CLKID_MPLL1>;
+ assigned-clock-parents = <0>, <0>, <0>;
+ assigned-clock-rates = <294912000>,
+ <270950400>,
+ <393216000>;
+ status = "okay";
+
+ dai-link-0 {
+ sound-dai = <&frddr_a>;
+ };
+
+ dai-link-1 {
+ sound-dai = <&frddr_b>;
+ };
+
+ dai-link-2 {
+ sound-dai = <&frddr_c>;
+ };
+
+ /* 8ch hdmi interface */
+ dai-link-3 {
+ sound-dai = <&tdmif_b>;
+ dai-format = "i2s";
+ dai-tdm-slot-tx-mask-0 = <1 1>;
+ dai-tdm-slot-tx-mask-1 = <1 1>;
+ dai-tdm-slot-tx-mask-2 = <1 1>;
+ dai-tdm-slot-tx-mask-3 = <1 1>;
+ mclk-fs = <256>;
+
+ codec {
+ sound-dai = <&tohdmitx TOHDMITX_I2S_IN_B>;
+ };
+ };
+
+ /* hdmi glue */
+ dai-link-4 {
+ sound-dai = <&tohdmitx TOHDMITX_I2S_OUT>;
+
+ codec {
+ sound-dai = <&hdmi_tx>;
+ };
+ };
+ };
+};
+
+&arb {
+ status = "okay";
+};
+
+&clkc_audio {
+ status = "okay";
+};
+
+ðmac {
+ status = "okay";
+
+ pinctrl-0 = <ð_pins>, <ð_rgmii_pins>;
+ pinctrl-names = "default";
+ phy-mode = "rgmii-txid";
+ phy-handle = <&external_phy>;
+
+ rx-internal-delay-ps = <800>;
+};
+
+&ext_mdio {
+ external_phy: ethernet-phy@0 {
+ /* Realtek RTL8211F (0x001cc916) */
+ reg = <0>;
+ max-speed = <1000>;
+
+ reset-assert-us = <10000>;
+ reset-deassert-us = <80000>;
+ reset-gpios = <&gpio GPIOZ_15 (GPIO_ACTIVE_LOW | GPIO_OPEN_DRAIN)>;
+
+ interrupt-parent = <&gpio_intc>;
+ /* MAC_INTR on GPIOZ_14 */
+ interrupts = <26 IRQ_TYPE_LEVEL_LOW>;
+ };
+};
+
+&frddr_a {
+ status = "okay";
+};
+
+&frddr_b {
+ status = "okay";
+};
+
+&frddr_c {
+ status = "okay";
+};
+
+&tdmif_b {
+ status = "okay";
+};
+
+&tdmout_b {
+ status = "okay";
+};
+
+&tohdmitx {
+ status = "okay";
+};
--
2.17.1
^ permalink raw reply related [flat|nested] 72+ messages in thread
* [RFC PATCH 6/9] arm64: dts: meson: add initial device-trees for A95XF3-AIR
@ 2021-11-30 6:05 ` Christian Hewitt
0 siblings, 0 replies; 72+ messages in thread
From: Christian Hewitt @ 2021-11-30 6:05 UTC (permalink / raw)
To: Rob Herring, Mark Rutland, Kevin Hilman, Neil Armstrong,
devicetree, linux-arm-kernel, linux-amlogic, linux-kernel
Cc: Christian Hewitt, Benoit Masson
The CYX A95XF3-AIR is based on Amlogic S905X3 reference board
designs and ships in multiple configurations:
– 4GB DDR3 + 64GB eMMC + WiFi a/b/g/n/ac + BT + Gb Ethernet
– 4GB DDR3 + 32GB eMMC + WiFi a/b/g/n/ac + BT + Gb Ethernet
– 2GB DDR3 + 16GB eMMC + WiFi b/g/n (no BT) + 10/100 Ethernet
...
- HDMI 2.1 video
- S/PDIF optical output
- AV output
- 1x USB 2.0 OTG port
- 1x USB 3.0 port
- IR receiver
- 1x micro SD card slot (internal)
- 1x Reset/Update button (in AV jack)
- 7-segment VFD
- Multicolour case LED 'arc'
The device-tree with -100 suffix supports models with 10/100 Ethernet
and with -1000 suffix supports models with Gigabit Ethernet.
Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
---
arch/arm64/boot/dts/amlogic/Makefile | 2 +
.../dts/amlogic/meson-sm1-a95xf3-air-100.dts | 108 +++++++++++++++
.../dts/amlogic/meson-sm1-a95xf3-air-1000.dts | 129 ++++++++++++++++++
3 files changed, 239 insertions(+)
create mode 100644 arch/arm64/boot/dts/amlogic/meson-sm1-a95xf3-air-100.dts
create mode 100644 arch/arm64/boot/dts/amlogic/meson-sm1-a95xf3-air-1000.dts
diff --git a/arch/arm64/boot/dts/amlogic/Makefile b/arch/arm64/boot/dts/amlogic/Makefile
index a0c1a7fbae57..e198d17f2ea8 100644
--- a/arch/arm64/boot/dts/amlogic/Makefile
+++ b/arch/arm64/boot/dts/amlogic/Makefile
@@ -51,6 +51,8 @@ dtb-$(CONFIG_ARCH_MESON) += meson-gxm-rbox-pro.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-gxm-s912-libretech-pc.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-gxm-vega-s96.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-gxm-wetek-core2.dtb
+dtb-$(CONFIG_ARCH_MESON) += meson-sm1-a95xf3-air-100.dtb
+dtb-$(CONFIG_ARCH_MESON) += meson-sm1-a95xf3-air-1000.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-sm1-bananapi-m5.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-sm1-khadas-vim3l.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-sm1-odroid-c4.dtb
diff --git a/arch/arm64/boot/dts/amlogic/meson-sm1-a95xf3-air-100.dts b/arch/arm64/boot/dts/amlogic/meson-sm1-a95xf3-air-100.dts
new file mode 100644
index 000000000000..5158cc40485e
--- /dev/null
+++ b/arch/arm64/boot/dts/amlogic/meson-sm1-a95xf3-air-100.dts
@@ -0,0 +1,108 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2019 BayLibre SAS. All rights reserved.
+ * Copyright (c) 2020 Christian Hewitt <christianshewitt@gmail.com>
+ */
+
+/dts-v1/;
+
+#include "meson-sm1-ac2xx.dtsi"
+#include <dt-bindings/sound/meson-g12a-tohdmitx.h>
+
+/ {
+ compatible = "cyx,a95xf3-air-100", "amlogic,sm1";
+ model = "Shenzhen CYX Industrial Co., Ltd A95XF3-AIR";
+
+ sound {
+ compatible = "amlogic,axg-sound-card";
+ model = "A95XF3-AIR";
+ audio-aux-devs = <&tdmout_b>;
+ audio-routing = "TDMOUT_B IN 0", "FRDDR_A OUT 1",
+ "TDMOUT_B IN 1", "FRDDR_B OUT 1",
+ "TDMOUT_B IN 2", "FRDDR_C OUT 1",
+ "TDM_B Playback", "TDMOUT_B OUT";
+
+ assigned-clocks = <&clkc CLKID_MPLL2>,
+ <&clkc CLKID_MPLL0>,
+ <&clkc CLKID_MPLL1>;
+ assigned-clock-parents = <0>, <0>, <0>;
+ assigned-clock-rates = <294912000>,
+ <270950400>,
+ <393216000>;
+ status = "okay";
+
+ dai-link-0 {
+ sound-dai = <&frddr_a>;
+ };
+
+ dai-link-1 {
+ sound-dai = <&frddr_b>;
+ };
+
+ dai-link-2 {
+ sound-dai = <&frddr_c>;
+ };
+
+ /* 8ch hdmi interface */
+ dai-link-3 {
+ sound-dai = <&tdmif_b>;
+ dai-format = "i2s";
+ dai-tdm-slot-tx-mask-0 = <1 1>;
+ dai-tdm-slot-tx-mask-1 = <1 1>;
+ dai-tdm-slot-tx-mask-2 = <1 1>;
+ dai-tdm-slot-tx-mask-3 = <1 1>;
+ mclk-fs = <256>;
+
+ codec {
+ sound-dai = <&tohdmitx TOHDMITX_I2S_IN_B>;
+ };
+ };
+
+ /* hdmi glue */
+ dai-link-4 {
+ sound-dai = <&tohdmitx TOHDMITX_I2S_OUT>;
+
+ codec {
+ sound-dai = <&hdmi_tx>;
+ };
+ };
+ };
+};
+
+&arb {
+ status = "okay";
+};
+
+&clkc_audio {
+ status = "okay";
+};
+
+ðmac {
+ status = "okay";
+ phy-handle = <&internal_ephy>;
+ phy-mode = "rmii";
+};
+
+&frddr_a {
+ status = "okay";
+};
+
+&frddr_b {
+ status = "okay";
+};
+
+&frddr_c {
+ status = "okay";
+};
+
+&tdmif_b {
+ status = "okay";
+};
+
+&tdmout_b {
+ status = "okay";
+};
+
+&tohdmitx {
+ status = "okay";
+};
diff --git a/arch/arm64/boot/dts/amlogic/meson-sm1-a95xf3-air-1000.dts b/arch/arm64/boot/dts/amlogic/meson-sm1-a95xf3-air-1000.dts
new file mode 100644
index 000000000000..c87d948fa3e6
--- /dev/null
+++ b/arch/arm64/boot/dts/amlogic/meson-sm1-a95xf3-air-1000.dts
@@ -0,0 +1,129 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2019 BayLibre SAS. All rights reserved.
+ * Copyright (c) 2020 Christian Hewitt <christianshewitt@gmail.com>
+ */
+
+/dts-v1/;
+
+#include "meson-sm1-ac2xx.dtsi"
+#include <dt-bindings/sound/meson-g12a-tohdmitx.h>
+
+/ {
+ compatible = "cyx,a95xf3-air-1000", "amlogic,sm1";
+ model = "Shenzhen CYX Industrial Co., Ltd A95XF3-AIR";
+
+ sound {
+ compatible = "amlogic,axg-sound-card";
+ model = "A95XF3-AIR";
+ audio-aux-devs = <&tdmout_b>;
+ audio-routing = "TDMOUT_B IN 0", "FRDDR_A OUT 1",
+ "TDMOUT_B IN 1", "FRDDR_B OUT 1",
+ "TDMOUT_B IN 2", "FRDDR_C OUT 1",
+ "TDM_B Playback", "TDMOUT_B OUT";
+
+ assigned-clocks = <&clkc CLKID_MPLL2>,
+ <&clkc CLKID_MPLL0>,
+ <&clkc CLKID_MPLL1>;
+ assigned-clock-parents = <0>, <0>, <0>;
+ assigned-clock-rates = <294912000>,
+ <270950400>,
+ <393216000>;
+ status = "okay";
+
+ dai-link-0 {
+ sound-dai = <&frddr_a>;
+ };
+
+ dai-link-1 {
+ sound-dai = <&frddr_b>;
+ };
+
+ dai-link-2 {
+ sound-dai = <&frddr_c>;
+ };
+
+ /* 8ch hdmi interface */
+ dai-link-3 {
+ sound-dai = <&tdmif_b>;
+ dai-format = "i2s";
+ dai-tdm-slot-tx-mask-0 = <1 1>;
+ dai-tdm-slot-tx-mask-1 = <1 1>;
+ dai-tdm-slot-tx-mask-2 = <1 1>;
+ dai-tdm-slot-tx-mask-3 = <1 1>;
+ mclk-fs = <256>;
+
+ codec {
+ sound-dai = <&tohdmitx TOHDMITX_I2S_IN_B>;
+ };
+ };
+
+ /* hdmi glue */
+ dai-link-4 {
+ sound-dai = <&tohdmitx TOHDMITX_I2S_OUT>;
+
+ codec {
+ sound-dai = <&hdmi_tx>;
+ };
+ };
+ };
+};
+
+&arb {
+ status = "okay";
+};
+
+&clkc_audio {
+ status = "okay";
+};
+
+ðmac {
+ status = "okay";
+
+ pinctrl-0 = <ð_pins>, <ð_rgmii_pins>;
+ pinctrl-names = "default";
+ phy-mode = "rgmii-txid";
+ phy-handle = <&external_phy>;
+
+ rx-internal-delay-ps = <800>;
+};
+
+&ext_mdio {
+ external_phy: ethernet-phy@0 {
+ /* Realtek RTL8211F (0x001cc916) */
+ reg = <0>;
+ max-speed = <1000>;
+
+ reset-assert-us = <10000>;
+ reset-deassert-us = <80000>;
+ reset-gpios = <&gpio GPIOZ_15 (GPIO_ACTIVE_LOW | GPIO_OPEN_DRAIN)>;
+
+ interrupt-parent = <&gpio_intc>;
+ /* MAC_INTR on GPIOZ_14 */
+ interrupts = <26 IRQ_TYPE_LEVEL_LOW>;
+ };
+};
+
+&frddr_a {
+ status = "okay";
+};
+
+&frddr_b {
+ status = "okay";
+};
+
+&frddr_c {
+ status = "okay";
+};
+
+&tdmif_b {
+ status = "okay";
+};
+
+&tdmout_b {
+ status = "okay";
+};
+
+&tohdmitx {
+ status = "okay";
+};
--
2.17.1
_______________________________________________
linux-amlogic mailing list
linux-amlogic@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-amlogic
^ permalink raw reply related [flat|nested] 72+ messages in thread
* [RFC PATCH 6/9] arm64: dts: meson: add initial device-trees for A95XF3-AIR
@ 2021-11-30 6:05 ` Christian Hewitt
0 siblings, 0 replies; 72+ messages in thread
From: Christian Hewitt @ 2021-11-30 6:05 UTC (permalink / raw)
To: Rob Herring, Mark Rutland, Kevin Hilman, Neil Armstrong,
devicetree, linux-arm-kernel, linux-amlogic, linux-kernel
Cc: Christian Hewitt, Benoit Masson
The CYX A95XF3-AIR is based on Amlogic S905X3 reference board
designs and ships in multiple configurations:
– 4GB DDR3 + 64GB eMMC + WiFi a/b/g/n/ac + BT + Gb Ethernet
– 4GB DDR3 + 32GB eMMC + WiFi a/b/g/n/ac + BT + Gb Ethernet
– 2GB DDR3 + 16GB eMMC + WiFi b/g/n (no BT) + 10/100 Ethernet
...
- HDMI 2.1 video
- S/PDIF optical output
- AV output
- 1x USB 2.0 OTG port
- 1x USB 3.0 port
- IR receiver
- 1x micro SD card slot (internal)
- 1x Reset/Update button (in AV jack)
- 7-segment VFD
- Multicolour case LED 'arc'
The device-tree with -100 suffix supports models with 10/100 Ethernet
and with -1000 suffix supports models with Gigabit Ethernet.
Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
---
arch/arm64/boot/dts/amlogic/Makefile | 2 +
.../dts/amlogic/meson-sm1-a95xf3-air-100.dts | 108 +++++++++++++++
.../dts/amlogic/meson-sm1-a95xf3-air-1000.dts | 129 ++++++++++++++++++
3 files changed, 239 insertions(+)
create mode 100644 arch/arm64/boot/dts/amlogic/meson-sm1-a95xf3-air-100.dts
create mode 100644 arch/arm64/boot/dts/amlogic/meson-sm1-a95xf3-air-1000.dts
diff --git a/arch/arm64/boot/dts/amlogic/Makefile b/arch/arm64/boot/dts/amlogic/Makefile
index a0c1a7fbae57..e198d17f2ea8 100644
--- a/arch/arm64/boot/dts/amlogic/Makefile
+++ b/arch/arm64/boot/dts/amlogic/Makefile
@@ -51,6 +51,8 @@ dtb-$(CONFIG_ARCH_MESON) += meson-gxm-rbox-pro.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-gxm-s912-libretech-pc.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-gxm-vega-s96.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-gxm-wetek-core2.dtb
+dtb-$(CONFIG_ARCH_MESON) += meson-sm1-a95xf3-air-100.dtb
+dtb-$(CONFIG_ARCH_MESON) += meson-sm1-a95xf3-air-1000.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-sm1-bananapi-m5.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-sm1-khadas-vim3l.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-sm1-odroid-c4.dtb
diff --git a/arch/arm64/boot/dts/amlogic/meson-sm1-a95xf3-air-100.dts b/arch/arm64/boot/dts/amlogic/meson-sm1-a95xf3-air-100.dts
new file mode 100644
index 000000000000..5158cc40485e
--- /dev/null
+++ b/arch/arm64/boot/dts/amlogic/meson-sm1-a95xf3-air-100.dts
@@ -0,0 +1,108 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2019 BayLibre SAS. All rights reserved.
+ * Copyright (c) 2020 Christian Hewitt <christianshewitt@gmail.com>
+ */
+
+/dts-v1/;
+
+#include "meson-sm1-ac2xx.dtsi"
+#include <dt-bindings/sound/meson-g12a-tohdmitx.h>
+
+/ {
+ compatible = "cyx,a95xf3-air-100", "amlogic,sm1";
+ model = "Shenzhen CYX Industrial Co., Ltd A95XF3-AIR";
+
+ sound {
+ compatible = "amlogic,axg-sound-card";
+ model = "A95XF3-AIR";
+ audio-aux-devs = <&tdmout_b>;
+ audio-routing = "TDMOUT_B IN 0", "FRDDR_A OUT 1",
+ "TDMOUT_B IN 1", "FRDDR_B OUT 1",
+ "TDMOUT_B IN 2", "FRDDR_C OUT 1",
+ "TDM_B Playback", "TDMOUT_B OUT";
+
+ assigned-clocks = <&clkc CLKID_MPLL2>,
+ <&clkc CLKID_MPLL0>,
+ <&clkc CLKID_MPLL1>;
+ assigned-clock-parents = <0>, <0>, <0>;
+ assigned-clock-rates = <294912000>,
+ <270950400>,
+ <393216000>;
+ status = "okay";
+
+ dai-link-0 {
+ sound-dai = <&frddr_a>;
+ };
+
+ dai-link-1 {
+ sound-dai = <&frddr_b>;
+ };
+
+ dai-link-2 {
+ sound-dai = <&frddr_c>;
+ };
+
+ /* 8ch hdmi interface */
+ dai-link-3 {
+ sound-dai = <&tdmif_b>;
+ dai-format = "i2s";
+ dai-tdm-slot-tx-mask-0 = <1 1>;
+ dai-tdm-slot-tx-mask-1 = <1 1>;
+ dai-tdm-slot-tx-mask-2 = <1 1>;
+ dai-tdm-slot-tx-mask-3 = <1 1>;
+ mclk-fs = <256>;
+
+ codec {
+ sound-dai = <&tohdmitx TOHDMITX_I2S_IN_B>;
+ };
+ };
+
+ /* hdmi glue */
+ dai-link-4 {
+ sound-dai = <&tohdmitx TOHDMITX_I2S_OUT>;
+
+ codec {
+ sound-dai = <&hdmi_tx>;
+ };
+ };
+ };
+};
+
+&arb {
+ status = "okay";
+};
+
+&clkc_audio {
+ status = "okay";
+};
+
+ðmac {
+ status = "okay";
+ phy-handle = <&internal_ephy>;
+ phy-mode = "rmii";
+};
+
+&frddr_a {
+ status = "okay";
+};
+
+&frddr_b {
+ status = "okay";
+};
+
+&frddr_c {
+ status = "okay";
+};
+
+&tdmif_b {
+ status = "okay";
+};
+
+&tdmout_b {
+ status = "okay";
+};
+
+&tohdmitx {
+ status = "okay";
+};
diff --git a/arch/arm64/boot/dts/amlogic/meson-sm1-a95xf3-air-1000.dts b/arch/arm64/boot/dts/amlogic/meson-sm1-a95xf3-air-1000.dts
new file mode 100644
index 000000000000..c87d948fa3e6
--- /dev/null
+++ b/arch/arm64/boot/dts/amlogic/meson-sm1-a95xf3-air-1000.dts
@@ -0,0 +1,129 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2019 BayLibre SAS. All rights reserved.
+ * Copyright (c) 2020 Christian Hewitt <christianshewitt@gmail.com>
+ */
+
+/dts-v1/;
+
+#include "meson-sm1-ac2xx.dtsi"
+#include <dt-bindings/sound/meson-g12a-tohdmitx.h>
+
+/ {
+ compatible = "cyx,a95xf3-air-1000", "amlogic,sm1";
+ model = "Shenzhen CYX Industrial Co., Ltd A95XF3-AIR";
+
+ sound {
+ compatible = "amlogic,axg-sound-card";
+ model = "A95XF3-AIR";
+ audio-aux-devs = <&tdmout_b>;
+ audio-routing = "TDMOUT_B IN 0", "FRDDR_A OUT 1",
+ "TDMOUT_B IN 1", "FRDDR_B OUT 1",
+ "TDMOUT_B IN 2", "FRDDR_C OUT 1",
+ "TDM_B Playback", "TDMOUT_B OUT";
+
+ assigned-clocks = <&clkc CLKID_MPLL2>,
+ <&clkc CLKID_MPLL0>,
+ <&clkc CLKID_MPLL1>;
+ assigned-clock-parents = <0>, <0>, <0>;
+ assigned-clock-rates = <294912000>,
+ <270950400>,
+ <393216000>;
+ status = "okay";
+
+ dai-link-0 {
+ sound-dai = <&frddr_a>;
+ };
+
+ dai-link-1 {
+ sound-dai = <&frddr_b>;
+ };
+
+ dai-link-2 {
+ sound-dai = <&frddr_c>;
+ };
+
+ /* 8ch hdmi interface */
+ dai-link-3 {
+ sound-dai = <&tdmif_b>;
+ dai-format = "i2s";
+ dai-tdm-slot-tx-mask-0 = <1 1>;
+ dai-tdm-slot-tx-mask-1 = <1 1>;
+ dai-tdm-slot-tx-mask-2 = <1 1>;
+ dai-tdm-slot-tx-mask-3 = <1 1>;
+ mclk-fs = <256>;
+
+ codec {
+ sound-dai = <&tohdmitx TOHDMITX_I2S_IN_B>;
+ };
+ };
+
+ /* hdmi glue */
+ dai-link-4 {
+ sound-dai = <&tohdmitx TOHDMITX_I2S_OUT>;
+
+ codec {
+ sound-dai = <&hdmi_tx>;
+ };
+ };
+ };
+};
+
+&arb {
+ status = "okay";
+};
+
+&clkc_audio {
+ status = "okay";
+};
+
+ðmac {
+ status = "okay";
+
+ pinctrl-0 = <ð_pins>, <ð_rgmii_pins>;
+ pinctrl-names = "default";
+ phy-mode = "rgmii-txid";
+ phy-handle = <&external_phy>;
+
+ rx-internal-delay-ps = <800>;
+};
+
+&ext_mdio {
+ external_phy: ethernet-phy@0 {
+ /* Realtek RTL8211F (0x001cc916) */
+ reg = <0>;
+ max-speed = <1000>;
+
+ reset-assert-us = <10000>;
+ reset-deassert-us = <80000>;
+ reset-gpios = <&gpio GPIOZ_15 (GPIO_ACTIVE_LOW | GPIO_OPEN_DRAIN)>;
+
+ interrupt-parent = <&gpio_intc>;
+ /* MAC_INTR on GPIOZ_14 */
+ interrupts = <26 IRQ_TYPE_LEVEL_LOW>;
+ };
+};
+
+&frddr_a {
+ status = "okay";
+};
+
+&frddr_b {
+ status = "okay";
+};
+
+&frddr_c {
+ status = "okay";
+};
+
+&tdmif_b {
+ status = "okay";
+};
+
+&tdmout_b {
+ status = "okay";
+};
+
+&tohdmitx {
+ status = "okay";
+};
--
2.17.1
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply related [flat|nested] 72+ messages in thread
* [RFC PATCH 7/9] dt-bindings: vendor-prefixes: add haochuangyi prefix
2021-11-30 6:05 ` Christian Hewitt
(?)
@ 2021-11-30 6:05 ` Christian Hewitt
-1 siblings, 0 replies; 72+ messages in thread
From: Christian Hewitt @ 2021-11-30 6:05 UTC (permalink / raw)
To: Rob Herring, Mark Rutland, Kevin Hilman, Neil Armstrong,
devicetree, linux-arm-kernel, linux-amlogic, linux-kernel
Cc: Christian Hewitt, Benoit Masson
Shenzhen Haochuangyi Technology Co.,Ltd are a manufcaturer of Android
Set-Top Box devices.
Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
---
Documentation/devicetree/bindings/vendor-prefixes.yaml | 2 ++
1 file changed, 2 insertions(+)
diff --git a/Documentation/devicetree/bindings/vendor-prefixes.yaml b/Documentation/devicetree/bindings/vendor-prefixes.yaml
index f1b4afb2876a..52ff63248892 100644
--- a/Documentation/devicetree/bindings/vendor-prefixes.yaml
+++ b/Documentation/devicetree/bindings/vendor-prefixes.yaml
@@ -483,6 +483,8 @@ patternProperties:
deprecated: true
"^hannstar,.*":
description: HannStar Display Corporation
+ "^haochuangyi,.*":
+ description: Shenzhen Haochuangyi Technology Co.,Ltd
"^haoyu,.*":
description: Haoyu Microelectronic Co. Ltd.
"^hardkernel,.*":
--
2.17.1
^ permalink raw reply related [flat|nested] 72+ messages in thread
* [RFC PATCH 7/9] dt-bindings: vendor-prefixes: add haochuangyi prefix
@ 2021-11-30 6:05 ` Christian Hewitt
0 siblings, 0 replies; 72+ messages in thread
From: Christian Hewitt @ 2021-11-30 6:05 UTC (permalink / raw)
To: Rob Herring, Mark Rutland, Kevin Hilman, Neil Armstrong,
devicetree, linux-arm-kernel, linux-amlogic, linux-kernel
Cc: Christian Hewitt, Benoit Masson
Shenzhen Haochuangyi Technology Co.,Ltd are a manufcaturer of Android
Set-Top Box devices.
Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
---
Documentation/devicetree/bindings/vendor-prefixes.yaml | 2 ++
1 file changed, 2 insertions(+)
diff --git a/Documentation/devicetree/bindings/vendor-prefixes.yaml b/Documentation/devicetree/bindings/vendor-prefixes.yaml
index f1b4afb2876a..52ff63248892 100644
--- a/Documentation/devicetree/bindings/vendor-prefixes.yaml
+++ b/Documentation/devicetree/bindings/vendor-prefixes.yaml
@@ -483,6 +483,8 @@ patternProperties:
deprecated: true
"^hannstar,.*":
description: HannStar Display Corporation
+ "^haochuangyi,.*":
+ description: Shenzhen Haochuangyi Technology Co.,Ltd
"^haoyu,.*":
description: Haoyu Microelectronic Co. Ltd.
"^hardkernel,.*":
--
2.17.1
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply related [flat|nested] 72+ messages in thread
* [RFC PATCH 7/9] dt-bindings: vendor-prefixes: add haochuangyi prefix
@ 2021-11-30 6:05 ` Christian Hewitt
0 siblings, 0 replies; 72+ messages in thread
From: Christian Hewitt @ 2021-11-30 6:05 UTC (permalink / raw)
To: Rob Herring, Mark Rutland, Kevin Hilman, Neil Armstrong,
devicetree, linux-arm-kernel, linux-amlogic, linux-kernel
Cc: Christian Hewitt, Benoit Masson
Shenzhen Haochuangyi Technology Co.,Ltd are a manufcaturer of Android
Set-Top Box devices.
Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
---
Documentation/devicetree/bindings/vendor-prefixes.yaml | 2 ++
1 file changed, 2 insertions(+)
diff --git a/Documentation/devicetree/bindings/vendor-prefixes.yaml b/Documentation/devicetree/bindings/vendor-prefixes.yaml
index f1b4afb2876a..52ff63248892 100644
--- a/Documentation/devicetree/bindings/vendor-prefixes.yaml
+++ b/Documentation/devicetree/bindings/vendor-prefixes.yaml
@@ -483,6 +483,8 @@ patternProperties:
deprecated: true
"^hannstar,.*":
description: HannStar Display Corporation
+ "^haochuangyi,.*":
+ description: Shenzhen Haochuangyi Technology Co.,Ltd
"^haoyu,.*":
description: Haoyu Microelectronic Co. Ltd.
"^hardkernel,.*":
--
2.17.1
_______________________________________________
linux-amlogic mailing list
linux-amlogic@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-amlogic
^ permalink raw reply related [flat|nested] 72+ messages in thread
* [RFC PATCH 8/9] dt-bindings: arm: amlogic: add H96-Max bindings
2021-11-30 6:05 ` Christian Hewitt
(?)
@ 2021-11-30 6:05 ` Christian Hewitt
-1 siblings, 0 replies; 72+ messages in thread
From: Christian Hewitt @ 2021-11-30 6:05 UTC (permalink / raw)
To: Rob Herring, Mark Rutland, Kevin Hilman, Neil Armstrong,
devicetree, linux-arm-kernel, linux-amlogic, linux-kernel
Cc: Christian Hewitt, Benoit Masson
Add the board binding for the Haochuangyi H96-Max STB device.
Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
---
Documentation/devicetree/bindings/arm/amlogic.yaml | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/arm/amlogic.yaml b/Documentation/devicetree/bindings/arm/amlogic.yaml
index 1dc793eb35f4..1e792feecc69 100644
--- a/Documentation/devicetree/bindings/arm/amlogic.yaml
+++ b/Documentation/devicetree/bindings/arm/amlogic.yaml
@@ -177,6 +177,7 @@ properties:
- cyx,a95xf3-air-1000
- hardkernel,odroid-c4
- hardkernel,odroid-hc4
+ - haochuangyi,h96-max
- khadas,vim3l
- seirobotics,sei610
- const: amlogic,sm1
--
2.17.1
^ permalink raw reply related [flat|nested] 72+ messages in thread
* [RFC PATCH 8/9] dt-bindings: arm: amlogic: add H96-Max bindings
@ 2021-11-30 6:05 ` Christian Hewitt
0 siblings, 0 replies; 72+ messages in thread
From: Christian Hewitt @ 2021-11-30 6:05 UTC (permalink / raw)
To: Rob Herring, Mark Rutland, Kevin Hilman, Neil Armstrong,
devicetree, linux-arm-kernel, linux-amlogic, linux-kernel
Cc: Christian Hewitt, Benoit Masson
Add the board binding for the Haochuangyi H96-Max STB device.
Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
---
Documentation/devicetree/bindings/arm/amlogic.yaml | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/arm/amlogic.yaml b/Documentation/devicetree/bindings/arm/amlogic.yaml
index 1dc793eb35f4..1e792feecc69 100644
--- a/Documentation/devicetree/bindings/arm/amlogic.yaml
+++ b/Documentation/devicetree/bindings/arm/amlogic.yaml
@@ -177,6 +177,7 @@ properties:
- cyx,a95xf3-air-1000
- hardkernel,odroid-c4
- hardkernel,odroid-hc4
+ - haochuangyi,h96-max
- khadas,vim3l
- seirobotics,sei610
- const: amlogic,sm1
--
2.17.1
_______________________________________________
linux-amlogic mailing list
linux-amlogic@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-amlogic
^ permalink raw reply related [flat|nested] 72+ messages in thread
* [RFC PATCH 8/9] dt-bindings: arm: amlogic: add H96-Max bindings
@ 2021-11-30 6:05 ` Christian Hewitt
0 siblings, 0 replies; 72+ messages in thread
From: Christian Hewitt @ 2021-11-30 6:05 UTC (permalink / raw)
To: Rob Herring, Mark Rutland, Kevin Hilman, Neil Armstrong,
devicetree, linux-arm-kernel, linux-amlogic, linux-kernel
Cc: Christian Hewitt, Benoit Masson
Add the board binding for the Haochuangyi H96-Max STB device.
Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
---
Documentation/devicetree/bindings/arm/amlogic.yaml | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/arm/amlogic.yaml b/Documentation/devicetree/bindings/arm/amlogic.yaml
index 1dc793eb35f4..1e792feecc69 100644
--- a/Documentation/devicetree/bindings/arm/amlogic.yaml
+++ b/Documentation/devicetree/bindings/arm/amlogic.yaml
@@ -177,6 +177,7 @@ properties:
- cyx,a95xf3-air-1000
- hardkernel,odroid-c4
- hardkernel,odroid-hc4
+ - haochuangyi,h96-max
- khadas,vim3l
- seirobotics,sei610
- const: amlogic,sm1
--
2.17.1
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply related [flat|nested] 72+ messages in thread
* [RFC PATCH 9/9] arm64: dts: meson: add initial device-tree for H96-Max
2021-11-30 6:05 ` Christian Hewitt
(?)
@ 2021-11-30 6:05 ` Christian Hewitt
-1 siblings, 0 replies; 72+ messages in thread
From: Christian Hewitt @ 2021-11-30 6:05 UTC (permalink / raw)
To: Rob Herring, Mark Rutland, Kevin Hilman, Neil Armstrong,
devicetree, linux-arm-kernel, linux-amlogic, linux-kernel
Cc: Christian Hewitt, Benoit Masson
The Haochuangyi H96-Max is based on the Amlogic S905X3 reference
design with the following specs:
- 4GB DDR4 RAM
- 32/64/128GB eMMC
- HDMI 2.1 video
- S/PDIF optical output
- AV output
- 10/100/1000 Base-T Ethernet
- AP6356S Wireless (802.11 a/b/g/n/ac, BT 4.1)
- 1x USB 2.0 OTG port
- 1x USB 3.0 port
- IR receiver
- 1x micro SD card slot (internal)
- 1x Reset/Update button (in AV jack)
- 7-segment VFD
Tested-by: Benoit Masson <yahoo@perenite.com>
Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
---
arch/arm64/boot/dts/amlogic/Makefile | 1 +
.../boot/dts/amlogic/meson-sm1-h96-max.dts | 145 ++++++++++++++++++
2 files changed, 146 insertions(+)
create mode 100644 arch/arm64/boot/dts/amlogic/meson-sm1-h96-max.dts
diff --git a/arch/arm64/boot/dts/amlogic/Makefile b/arch/arm64/boot/dts/amlogic/Makefile
index e198d17f2ea8..2d7cbebba35a 100644
--- a/arch/arm64/boot/dts/amlogic/Makefile
+++ b/arch/arm64/boot/dts/amlogic/Makefile
@@ -54,6 +54,7 @@ dtb-$(CONFIG_ARCH_MESON) += meson-gxm-wetek-core2.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-sm1-a95xf3-air-100.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-sm1-a95xf3-air-1000.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-sm1-bananapi-m5.dtb
+dtb-$(CONFIG_ARCH_MESON) += meson-sm1-h96-max.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-sm1-khadas-vim3l.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-sm1-odroid-c4.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-sm1-odroid-hc4.dtb
diff --git a/arch/arm64/boot/dts/amlogic/meson-sm1-h96-max.dts b/arch/arm64/boot/dts/amlogic/meson-sm1-h96-max.dts
new file mode 100644
index 000000000000..0f6660e68e72
--- /dev/null
+++ b/arch/arm64/boot/dts/amlogic/meson-sm1-h96-max.dts
@@ -0,0 +1,145 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2019 BayLibre SAS. All rights reserved.
+ * Copyright (c) 2020 Christian Hewitt <christianshewitt@gmail.com>
+ */
+
+/dts-v1/;
+
+#include "meson-sm1-ac2xx.dtsi"
+#include <dt-bindings/sound/meson-g12a-tohdmitx.h>
+
+/ {
+ compatible = "haochuangyi,h96-max", "amlogic,sm1";
+ model = "Shenzhen Haochuangyi Technology Co., Ltd H96 Max";
+
+ sound {
+ compatible = "amlogic,axg-sound-card";
+ model = "H96-MAX";
+ audio-aux-devs = <&tdmout_b>;
+ audio-routing = "TDMOUT_B IN 0", "FRDDR_A OUT 1",
+ "TDMOUT_B IN 1", "FRDDR_B OUT 1",
+ "TDMOUT_B IN 2", "FRDDR_C OUT 1",
+ "TDM_B Playback", "TDMOUT_B OUT";
+
+ assigned-clocks = <&clkc CLKID_MPLL2>,
+ <&clkc CLKID_MPLL0>,
+ <&clkc CLKID_MPLL1>;
+ assigned-clock-parents = <0>, <0>, <0>;
+ assigned-clock-rates = <294912000>,
+ <270950400>,
+ <393216000>;
+ status = "okay";
+
+ dai-link-0 {
+ sound-dai = <&frddr_a>;
+ };
+
+ dai-link-1 {
+ sound-dai = <&frddr_b>;
+ };
+
+ dai-link-2 {
+ sound-dai = <&frddr_c>;
+ };
+
+ /* 8ch hdmi interface */
+ dai-link-3 {
+ sound-dai = <&tdmif_b>;
+ dai-format = "i2s";
+ dai-tdm-slot-tx-mask-0 = <1 1>;
+ dai-tdm-slot-tx-mask-1 = <1 1>;
+ dai-tdm-slot-tx-mask-2 = <1 1>;
+ dai-tdm-slot-tx-mask-3 = <1 1>;
+ mclk-fs = <256>;
+
+ codec {
+ sound-dai = <&tohdmitx TOHDMITX_I2S_IN_B>;
+ };
+ };
+
+ /* hdmi glue */
+ dai-link-4 {
+ sound-dai = <&tohdmitx TOHDMITX_I2S_OUT>;
+
+ codec {
+ sound-dai = <&hdmi_tx>;
+ };
+ };
+ };
+};
+
+&arb {
+ status = "okay";
+};
+
+&clkc_audio {
+ status = "okay";
+};
+
+ðmac {
+ status = "okay";
+
+ pinctrl-0 = <ð_pins>, <ð_rgmii_pins>;
+ pinctrl-names = "default";
+ phy-mode = "rgmii-txid";
+ phy-handle = <&external_phy>;
+
+ rx-internal-delay-ps = <800>;
+};
+
+&ext_mdio {
+ external_phy: ethernet-phy@0 {
+ /* Realtek RTL8211F (0x001cc916) */
+ reg = <0>;
+ max-speed = <1000>;
+
+ reset-assert-us = <10000>;
+ reset-deassert-us = <80000>;
+ reset-gpios = <&gpio GPIOZ_15 (GPIO_ACTIVE_LOW | GPIO_OPEN_DRAIN)>;
+
+ interrupt-parent = <&gpio_intc>;
+ /* MAC_INTR on GPIOZ_14 */
+ interrupts = <26 IRQ_TYPE_LEVEL_LOW>;
+ };
+};
+
+&frddr_a {
+ status = "okay";
+};
+
+&frddr_b {
+ status = "okay";
+};
+
+&frddr_c {
+ status = "okay";
+};
+
+&tdmif_b {
+ status = "okay";
+};
+
+&tdmout_b {
+ status = "okay";
+};
+
+&tohdmitx {
+ status = "okay";
+};
+
+&uart_A {
+ status = "okay";
+
+ pinctrl-0 = <&uart_a_pins>, <&uart_a_cts_rts_pins>;
+ pinctrl-names = "default";
+ uart-has-rtscts;
+
+ bluetooth {
+ compatible = "brcm,bcm43438-bt";
+ shutdown-gpios = <&gpio GPIOX_17 GPIO_ACTIVE_HIGH>;
+ max-speed = <2000000>;
+ clocks = <&wifi32k>;
+ clock-names = "lpo";
+ };
+};
--
2.17.1
^ permalink raw reply related [flat|nested] 72+ messages in thread
* [RFC PATCH 9/9] arm64: dts: meson: add initial device-tree for H96-Max
@ 2021-11-30 6:05 ` Christian Hewitt
0 siblings, 0 replies; 72+ messages in thread
From: Christian Hewitt @ 2021-11-30 6:05 UTC (permalink / raw)
To: Rob Herring, Mark Rutland, Kevin Hilman, Neil Armstrong,
devicetree, linux-arm-kernel, linux-amlogic, linux-kernel
Cc: Christian Hewitt, Benoit Masson
The Haochuangyi H96-Max is based on the Amlogic S905X3 reference
design with the following specs:
- 4GB DDR4 RAM
- 32/64/128GB eMMC
- HDMI 2.1 video
- S/PDIF optical output
- AV output
- 10/100/1000 Base-T Ethernet
- AP6356S Wireless (802.11 a/b/g/n/ac, BT 4.1)
- 1x USB 2.0 OTG port
- 1x USB 3.0 port
- IR receiver
- 1x micro SD card slot (internal)
- 1x Reset/Update button (in AV jack)
- 7-segment VFD
Tested-by: Benoit Masson <yahoo@perenite.com>
Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
---
arch/arm64/boot/dts/amlogic/Makefile | 1 +
.../boot/dts/amlogic/meson-sm1-h96-max.dts | 145 ++++++++++++++++++
2 files changed, 146 insertions(+)
create mode 100644 arch/arm64/boot/dts/amlogic/meson-sm1-h96-max.dts
diff --git a/arch/arm64/boot/dts/amlogic/Makefile b/arch/arm64/boot/dts/amlogic/Makefile
index e198d17f2ea8..2d7cbebba35a 100644
--- a/arch/arm64/boot/dts/amlogic/Makefile
+++ b/arch/arm64/boot/dts/amlogic/Makefile
@@ -54,6 +54,7 @@ dtb-$(CONFIG_ARCH_MESON) += meson-gxm-wetek-core2.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-sm1-a95xf3-air-100.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-sm1-a95xf3-air-1000.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-sm1-bananapi-m5.dtb
+dtb-$(CONFIG_ARCH_MESON) += meson-sm1-h96-max.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-sm1-khadas-vim3l.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-sm1-odroid-c4.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-sm1-odroid-hc4.dtb
diff --git a/arch/arm64/boot/dts/amlogic/meson-sm1-h96-max.dts b/arch/arm64/boot/dts/amlogic/meson-sm1-h96-max.dts
new file mode 100644
index 000000000000..0f6660e68e72
--- /dev/null
+++ b/arch/arm64/boot/dts/amlogic/meson-sm1-h96-max.dts
@@ -0,0 +1,145 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2019 BayLibre SAS. All rights reserved.
+ * Copyright (c) 2020 Christian Hewitt <christianshewitt@gmail.com>
+ */
+
+/dts-v1/;
+
+#include "meson-sm1-ac2xx.dtsi"
+#include <dt-bindings/sound/meson-g12a-tohdmitx.h>
+
+/ {
+ compatible = "haochuangyi,h96-max", "amlogic,sm1";
+ model = "Shenzhen Haochuangyi Technology Co., Ltd H96 Max";
+
+ sound {
+ compatible = "amlogic,axg-sound-card";
+ model = "H96-MAX";
+ audio-aux-devs = <&tdmout_b>;
+ audio-routing = "TDMOUT_B IN 0", "FRDDR_A OUT 1",
+ "TDMOUT_B IN 1", "FRDDR_B OUT 1",
+ "TDMOUT_B IN 2", "FRDDR_C OUT 1",
+ "TDM_B Playback", "TDMOUT_B OUT";
+
+ assigned-clocks = <&clkc CLKID_MPLL2>,
+ <&clkc CLKID_MPLL0>,
+ <&clkc CLKID_MPLL1>;
+ assigned-clock-parents = <0>, <0>, <0>;
+ assigned-clock-rates = <294912000>,
+ <270950400>,
+ <393216000>;
+ status = "okay";
+
+ dai-link-0 {
+ sound-dai = <&frddr_a>;
+ };
+
+ dai-link-1 {
+ sound-dai = <&frddr_b>;
+ };
+
+ dai-link-2 {
+ sound-dai = <&frddr_c>;
+ };
+
+ /* 8ch hdmi interface */
+ dai-link-3 {
+ sound-dai = <&tdmif_b>;
+ dai-format = "i2s";
+ dai-tdm-slot-tx-mask-0 = <1 1>;
+ dai-tdm-slot-tx-mask-1 = <1 1>;
+ dai-tdm-slot-tx-mask-2 = <1 1>;
+ dai-tdm-slot-tx-mask-3 = <1 1>;
+ mclk-fs = <256>;
+
+ codec {
+ sound-dai = <&tohdmitx TOHDMITX_I2S_IN_B>;
+ };
+ };
+
+ /* hdmi glue */
+ dai-link-4 {
+ sound-dai = <&tohdmitx TOHDMITX_I2S_OUT>;
+
+ codec {
+ sound-dai = <&hdmi_tx>;
+ };
+ };
+ };
+};
+
+&arb {
+ status = "okay";
+};
+
+&clkc_audio {
+ status = "okay";
+};
+
+ðmac {
+ status = "okay";
+
+ pinctrl-0 = <ð_pins>, <ð_rgmii_pins>;
+ pinctrl-names = "default";
+ phy-mode = "rgmii-txid";
+ phy-handle = <&external_phy>;
+
+ rx-internal-delay-ps = <800>;
+};
+
+&ext_mdio {
+ external_phy: ethernet-phy@0 {
+ /* Realtek RTL8211F (0x001cc916) */
+ reg = <0>;
+ max-speed = <1000>;
+
+ reset-assert-us = <10000>;
+ reset-deassert-us = <80000>;
+ reset-gpios = <&gpio GPIOZ_15 (GPIO_ACTIVE_LOW | GPIO_OPEN_DRAIN)>;
+
+ interrupt-parent = <&gpio_intc>;
+ /* MAC_INTR on GPIOZ_14 */
+ interrupts = <26 IRQ_TYPE_LEVEL_LOW>;
+ };
+};
+
+&frddr_a {
+ status = "okay";
+};
+
+&frddr_b {
+ status = "okay";
+};
+
+&frddr_c {
+ status = "okay";
+};
+
+&tdmif_b {
+ status = "okay";
+};
+
+&tdmout_b {
+ status = "okay";
+};
+
+&tohdmitx {
+ status = "okay";
+};
+
+&uart_A {
+ status = "okay";
+
+ pinctrl-0 = <&uart_a_pins>, <&uart_a_cts_rts_pins>;
+ pinctrl-names = "default";
+ uart-has-rtscts;
+
+ bluetooth {
+ compatible = "brcm,bcm43438-bt";
+ shutdown-gpios = <&gpio GPIOX_17 GPIO_ACTIVE_HIGH>;
+ max-speed = <2000000>;
+ clocks = <&wifi32k>;
+ clock-names = "lpo";
+ };
+};
--
2.17.1
_______________________________________________
linux-amlogic mailing list
linux-amlogic@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-amlogic
^ permalink raw reply related [flat|nested] 72+ messages in thread
* [RFC PATCH 9/9] arm64: dts: meson: add initial device-tree for H96-Max
@ 2021-11-30 6:05 ` Christian Hewitt
0 siblings, 0 replies; 72+ messages in thread
From: Christian Hewitt @ 2021-11-30 6:05 UTC (permalink / raw)
To: Rob Herring, Mark Rutland, Kevin Hilman, Neil Armstrong,
devicetree, linux-arm-kernel, linux-amlogic, linux-kernel
Cc: Christian Hewitt, Benoit Masson
The Haochuangyi H96-Max is based on the Amlogic S905X3 reference
design with the following specs:
- 4GB DDR4 RAM
- 32/64/128GB eMMC
- HDMI 2.1 video
- S/PDIF optical output
- AV output
- 10/100/1000 Base-T Ethernet
- AP6356S Wireless (802.11 a/b/g/n/ac, BT 4.1)
- 1x USB 2.0 OTG port
- 1x USB 3.0 port
- IR receiver
- 1x micro SD card slot (internal)
- 1x Reset/Update button (in AV jack)
- 7-segment VFD
Tested-by: Benoit Masson <yahoo@perenite.com>
Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
---
arch/arm64/boot/dts/amlogic/Makefile | 1 +
.../boot/dts/amlogic/meson-sm1-h96-max.dts | 145 ++++++++++++++++++
2 files changed, 146 insertions(+)
create mode 100644 arch/arm64/boot/dts/amlogic/meson-sm1-h96-max.dts
diff --git a/arch/arm64/boot/dts/amlogic/Makefile b/arch/arm64/boot/dts/amlogic/Makefile
index e198d17f2ea8..2d7cbebba35a 100644
--- a/arch/arm64/boot/dts/amlogic/Makefile
+++ b/arch/arm64/boot/dts/amlogic/Makefile
@@ -54,6 +54,7 @@ dtb-$(CONFIG_ARCH_MESON) += meson-gxm-wetek-core2.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-sm1-a95xf3-air-100.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-sm1-a95xf3-air-1000.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-sm1-bananapi-m5.dtb
+dtb-$(CONFIG_ARCH_MESON) += meson-sm1-h96-max.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-sm1-khadas-vim3l.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-sm1-odroid-c4.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-sm1-odroid-hc4.dtb
diff --git a/arch/arm64/boot/dts/amlogic/meson-sm1-h96-max.dts b/arch/arm64/boot/dts/amlogic/meson-sm1-h96-max.dts
new file mode 100644
index 000000000000..0f6660e68e72
--- /dev/null
+++ b/arch/arm64/boot/dts/amlogic/meson-sm1-h96-max.dts
@@ -0,0 +1,145 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2019 BayLibre SAS. All rights reserved.
+ * Copyright (c) 2020 Christian Hewitt <christianshewitt@gmail.com>
+ */
+
+/dts-v1/;
+
+#include "meson-sm1-ac2xx.dtsi"
+#include <dt-bindings/sound/meson-g12a-tohdmitx.h>
+
+/ {
+ compatible = "haochuangyi,h96-max", "amlogic,sm1";
+ model = "Shenzhen Haochuangyi Technology Co., Ltd H96 Max";
+
+ sound {
+ compatible = "amlogic,axg-sound-card";
+ model = "H96-MAX";
+ audio-aux-devs = <&tdmout_b>;
+ audio-routing = "TDMOUT_B IN 0", "FRDDR_A OUT 1",
+ "TDMOUT_B IN 1", "FRDDR_B OUT 1",
+ "TDMOUT_B IN 2", "FRDDR_C OUT 1",
+ "TDM_B Playback", "TDMOUT_B OUT";
+
+ assigned-clocks = <&clkc CLKID_MPLL2>,
+ <&clkc CLKID_MPLL0>,
+ <&clkc CLKID_MPLL1>;
+ assigned-clock-parents = <0>, <0>, <0>;
+ assigned-clock-rates = <294912000>,
+ <270950400>,
+ <393216000>;
+ status = "okay";
+
+ dai-link-0 {
+ sound-dai = <&frddr_a>;
+ };
+
+ dai-link-1 {
+ sound-dai = <&frddr_b>;
+ };
+
+ dai-link-2 {
+ sound-dai = <&frddr_c>;
+ };
+
+ /* 8ch hdmi interface */
+ dai-link-3 {
+ sound-dai = <&tdmif_b>;
+ dai-format = "i2s";
+ dai-tdm-slot-tx-mask-0 = <1 1>;
+ dai-tdm-slot-tx-mask-1 = <1 1>;
+ dai-tdm-slot-tx-mask-2 = <1 1>;
+ dai-tdm-slot-tx-mask-3 = <1 1>;
+ mclk-fs = <256>;
+
+ codec {
+ sound-dai = <&tohdmitx TOHDMITX_I2S_IN_B>;
+ };
+ };
+
+ /* hdmi glue */
+ dai-link-4 {
+ sound-dai = <&tohdmitx TOHDMITX_I2S_OUT>;
+
+ codec {
+ sound-dai = <&hdmi_tx>;
+ };
+ };
+ };
+};
+
+&arb {
+ status = "okay";
+};
+
+&clkc_audio {
+ status = "okay";
+};
+
+ðmac {
+ status = "okay";
+
+ pinctrl-0 = <ð_pins>, <ð_rgmii_pins>;
+ pinctrl-names = "default";
+ phy-mode = "rgmii-txid";
+ phy-handle = <&external_phy>;
+
+ rx-internal-delay-ps = <800>;
+};
+
+&ext_mdio {
+ external_phy: ethernet-phy@0 {
+ /* Realtek RTL8211F (0x001cc916) */
+ reg = <0>;
+ max-speed = <1000>;
+
+ reset-assert-us = <10000>;
+ reset-deassert-us = <80000>;
+ reset-gpios = <&gpio GPIOZ_15 (GPIO_ACTIVE_LOW | GPIO_OPEN_DRAIN)>;
+
+ interrupt-parent = <&gpio_intc>;
+ /* MAC_INTR on GPIOZ_14 */
+ interrupts = <26 IRQ_TYPE_LEVEL_LOW>;
+ };
+};
+
+&frddr_a {
+ status = "okay";
+};
+
+&frddr_b {
+ status = "okay";
+};
+
+&frddr_c {
+ status = "okay";
+};
+
+&tdmif_b {
+ status = "okay";
+};
+
+&tdmout_b {
+ status = "okay";
+};
+
+&tohdmitx {
+ status = "okay";
+};
+
+&uart_A {
+ status = "okay";
+
+ pinctrl-0 = <&uart_a_pins>, <&uart_a_cts_rts_pins>;
+ pinctrl-names = "default";
+ uart-has-rtscts;
+
+ bluetooth {
+ compatible = "brcm,bcm43438-bt";
+ shutdown-gpios = <&gpio GPIOX_17 GPIO_ACTIVE_HIGH>;
+ max-speed = <2000000>;
+ clocks = <&wifi32k>;
+ clock-names = "lpo";
+ };
+};
--
2.17.1
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply related [flat|nested] 72+ messages in thread
* Re: [RFC PATCH 0/9] arm64: dts: meson: add support for aac2xx devices
2021-11-30 6:05 ` Christian Hewitt
(?)
@ 2021-11-30 10:40 ` Neil Armstrong
-1 siblings, 0 replies; 72+ messages in thread
From: Neil Armstrong @ 2021-11-30 10:40 UTC (permalink / raw)
To: Christian Hewitt, Rob Herring, Mark Rutland, Kevin Hilman,
devicetree, linux-arm-kernel, linux-amlogic, linux-kernel
Cc: Benoit Masson
Hi,
On 30/11/2021 07:05, Christian Hewitt wrote:
> This series adds support for several popular Amlogic S905X3 (SM1) Android
> Set-Top Box devices. Like most Android box devices, they ship in variants
> with multiple RAM, eMMC, WiFi and BT configurations. RAM and eMMC are not
> something we need to consider to get a working boot, but we do need to get
> the correct connectivity spec. Broadly speaking we see boxes with Higher
> and Lower spec connectivity; High spec is Gigabit Ethernet and Faster dual
> antennna WiFi, and Lower spec is Megabit Ethernet and a single antenna. In
> some low-end boxes BT is ommitted.
>
> The main reason for the RFC tag is to solicit feedback on the choice of
> the -100 and -1000 suffixes which are used to distinguish between devices
> with 10/100 Mbit (Internal PHY) or 10/100/1000 Gbit (External PHY) NIC
> configurations; which is important to get correct else the box will have
> no connectivity. I'm not a big fan of the suffixes, but earlier versions
> where I used -int/-ext and -mbit/-gbit resulted in users having no idea
> what the difference was. I'd like to informally establish a convention for
> this naming before doing similar things with some S905X2 devices.
I have no opinion for -100/-1000, -int/-ext, -mbit/-gbit or <nothing>/-gigabit or whatever.
I'll wait for further comments from other reviewers here !
Neil
>
> NB: At the current time the Realtek 8822CS and MT7668 WiFi/BT chips we
> have seen on 'AIR' devices are not supported in the kernel so these are
> deliberately ommitted. The H96-Max uses a conventional Broadcom module
> so has more complete support. I'm also still exploring / learning about
> alsa userspace configuration so for now the boxes have simple HDMI audio
> support; wiring up the Headphone socket will be done at a later date.
>
> Christian Hewitt (9):
> arm64: dts: meson: add common SM1 ac2xx dtsi
> dt-bindings: arm: amlogic: add X96-AIR bindings
> arm64: dts: meson: add initial device-trees for X96-AIR
> dt-bindings: vendor-prefixes: add cyx prefix
> dt-bindings: arm: amlogic: add A95XF3-AIR bindings
> arm64: dts: meson: add initial device-trees for A95XF3-AIR
> dt-bindings: vendor-prefixes: add haochuangyi prefix
> dt-bindings: arm: amlogic: add H96-Max bindings
> arm64: dts: meson: add initial device-tree for H96-Max
>
> .../devicetree/bindings/arm/amlogic.yaml | 5 +
> .../devicetree/bindings/vendor-prefixes.yaml | 4 +
> arch/arm64/boot/dts/amlogic/Makefile | 5 +
> .../dts/amlogic/meson-sm1-a95xf3-air-100.dts | 108 +++++++
> .../dts/amlogic/meson-sm1-a95xf3-air-1000.dts | 129 ++++++++
> .../boot/dts/amlogic/meson-sm1-ac2xx.dtsi | 300 ++++++++++++++++++
> .../boot/dts/amlogic/meson-sm1-h96-max.dts | 145 +++++++++
> .../dts/amlogic/meson-sm1-x96-air-100.dts | 112 +++++++
> .../dts/amlogic/meson-sm1-x96-air-1000.dts | 133 ++++++++
> 9 files changed, 941 insertions(+)
> create mode 100644 arch/arm64/boot/dts/amlogic/meson-sm1-a95xf3-air-100.dts
> create mode 100644 arch/arm64/boot/dts/amlogic/meson-sm1-a95xf3-air-1000.dts
> create mode 100644 arch/arm64/boot/dts/amlogic/meson-sm1-ac2xx.dtsi
> create mode 100644 arch/arm64/boot/dts/amlogic/meson-sm1-h96-max.dts
> create mode 100644 arch/arm64/boot/dts/amlogic/meson-sm1-x96-air-100.dts
> create mode 100644 arch/arm64/boot/dts/amlogic/meson-sm1-x96-air-1000.dts
>
^ permalink raw reply [flat|nested] 72+ messages in thread
* Re: [RFC PATCH 0/9] arm64: dts: meson: add support for aac2xx devices
@ 2021-11-30 10:40 ` Neil Armstrong
0 siblings, 0 replies; 72+ messages in thread
From: Neil Armstrong @ 2021-11-30 10:40 UTC (permalink / raw)
To: Christian Hewitt, Rob Herring, Mark Rutland, Kevin Hilman,
devicetree, linux-arm-kernel, linux-amlogic, linux-kernel
Cc: Benoit Masson
Hi,
On 30/11/2021 07:05, Christian Hewitt wrote:
> This series adds support for several popular Amlogic S905X3 (SM1) Android
> Set-Top Box devices. Like most Android box devices, they ship in variants
> with multiple RAM, eMMC, WiFi and BT configurations. RAM and eMMC are not
> something we need to consider to get a working boot, but we do need to get
> the correct connectivity spec. Broadly speaking we see boxes with Higher
> and Lower spec connectivity; High spec is Gigabit Ethernet and Faster dual
> antennna WiFi, and Lower spec is Megabit Ethernet and a single antenna. In
> some low-end boxes BT is ommitted.
>
> The main reason for the RFC tag is to solicit feedback on the choice of
> the -100 and -1000 suffixes which are used to distinguish between devices
> with 10/100 Mbit (Internal PHY) or 10/100/1000 Gbit (External PHY) NIC
> configurations; which is important to get correct else the box will have
> no connectivity. I'm not a big fan of the suffixes, but earlier versions
> where I used -int/-ext and -mbit/-gbit resulted in users having no idea
> what the difference was. I'd like to informally establish a convention for
> this naming before doing similar things with some S905X2 devices.
I have no opinion for -100/-1000, -int/-ext, -mbit/-gbit or <nothing>/-gigabit or whatever.
I'll wait for further comments from other reviewers here !
Neil
>
> NB: At the current time the Realtek 8822CS and MT7668 WiFi/BT chips we
> have seen on 'AIR' devices are not supported in the kernel so these are
> deliberately ommitted. The H96-Max uses a conventional Broadcom module
> so has more complete support. I'm also still exploring / learning about
> alsa userspace configuration so for now the boxes have simple HDMI audio
> support; wiring up the Headphone socket will be done at a later date.
>
> Christian Hewitt (9):
> arm64: dts: meson: add common SM1 ac2xx dtsi
> dt-bindings: arm: amlogic: add X96-AIR bindings
> arm64: dts: meson: add initial device-trees for X96-AIR
> dt-bindings: vendor-prefixes: add cyx prefix
> dt-bindings: arm: amlogic: add A95XF3-AIR bindings
> arm64: dts: meson: add initial device-trees for A95XF3-AIR
> dt-bindings: vendor-prefixes: add haochuangyi prefix
> dt-bindings: arm: amlogic: add H96-Max bindings
> arm64: dts: meson: add initial device-tree for H96-Max
>
> .../devicetree/bindings/arm/amlogic.yaml | 5 +
> .../devicetree/bindings/vendor-prefixes.yaml | 4 +
> arch/arm64/boot/dts/amlogic/Makefile | 5 +
> .../dts/amlogic/meson-sm1-a95xf3-air-100.dts | 108 +++++++
> .../dts/amlogic/meson-sm1-a95xf3-air-1000.dts | 129 ++++++++
> .../boot/dts/amlogic/meson-sm1-ac2xx.dtsi | 300 ++++++++++++++++++
> .../boot/dts/amlogic/meson-sm1-h96-max.dts | 145 +++++++++
> .../dts/amlogic/meson-sm1-x96-air-100.dts | 112 +++++++
> .../dts/amlogic/meson-sm1-x96-air-1000.dts | 133 ++++++++
> 9 files changed, 941 insertions(+)
> create mode 100644 arch/arm64/boot/dts/amlogic/meson-sm1-a95xf3-air-100.dts
> create mode 100644 arch/arm64/boot/dts/amlogic/meson-sm1-a95xf3-air-1000.dts
> create mode 100644 arch/arm64/boot/dts/amlogic/meson-sm1-ac2xx.dtsi
> create mode 100644 arch/arm64/boot/dts/amlogic/meson-sm1-h96-max.dts
> create mode 100644 arch/arm64/boot/dts/amlogic/meson-sm1-x96-air-100.dts
> create mode 100644 arch/arm64/boot/dts/amlogic/meson-sm1-x96-air-1000.dts
>
_______________________________________________
linux-amlogic mailing list
linux-amlogic@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-amlogic
^ permalink raw reply [flat|nested] 72+ messages in thread
* Re: [RFC PATCH 0/9] arm64: dts: meson: add support for aac2xx devices
@ 2021-11-30 10:40 ` Neil Armstrong
0 siblings, 0 replies; 72+ messages in thread
From: Neil Armstrong @ 2021-11-30 10:40 UTC (permalink / raw)
To: Christian Hewitt, Rob Herring, Mark Rutland, Kevin Hilman,
devicetree, linux-arm-kernel, linux-amlogic, linux-kernel
Cc: Benoit Masson
Hi,
On 30/11/2021 07:05, Christian Hewitt wrote:
> This series adds support for several popular Amlogic S905X3 (SM1) Android
> Set-Top Box devices. Like most Android box devices, they ship in variants
> with multiple RAM, eMMC, WiFi and BT configurations. RAM and eMMC are not
> something we need to consider to get a working boot, but we do need to get
> the correct connectivity spec. Broadly speaking we see boxes with Higher
> and Lower spec connectivity; High spec is Gigabit Ethernet and Faster dual
> antennna WiFi, and Lower spec is Megabit Ethernet and a single antenna. In
> some low-end boxes BT is ommitted.
>
> The main reason for the RFC tag is to solicit feedback on the choice of
> the -100 and -1000 suffixes which are used to distinguish between devices
> with 10/100 Mbit (Internal PHY) or 10/100/1000 Gbit (External PHY) NIC
> configurations; which is important to get correct else the box will have
> no connectivity. I'm not a big fan of the suffixes, but earlier versions
> where I used -int/-ext and -mbit/-gbit resulted in users having no idea
> what the difference was. I'd like to informally establish a convention for
> this naming before doing similar things with some S905X2 devices.
I have no opinion for -100/-1000, -int/-ext, -mbit/-gbit or <nothing>/-gigabit or whatever.
I'll wait for further comments from other reviewers here !
Neil
>
> NB: At the current time the Realtek 8822CS and MT7668 WiFi/BT chips we
> have seen on 'AIR' devices are not supported in the kernel so these are
> deliberately ommitted. The H96-Max uses a conventional Broadcom module
> so has more complete support. I'm also still exploring / learning about
> alsa userspace configuration so for now the boxes have simple HDMI audio
> support; wiring up the Headphone socket will be done at a later date.
>
> Christian Hewitt (9):
> arm64: dts: meson: add common SM1 ac2xx dtsi
> dt-bindings: arm: amlogic: add X96-AIR bindings
> arm64: dts: meson: add initial device-trees for X96-AIR
> dt-bindings: vendor-prefixes: add cyx prefix
> dt-bindings: arm: amlogic: add A95XF3-AIR bindings
> arm64: dts: meson: add initial device-trees for A95XF3-AIR
> dt-bindings: vendor-prefixes: add haochuangyi prefix
> dt-bindings: arm: amlogic: add H96-Max bindings
> arm64: dts: meson: add initial device-tree for H96-Max
>
> .../devicetree/bindings/arm/amlogic.yaml | 5 +
> .../devicetree/bindings/vendor-prefixes.yaml | 4 +
> arch/arm64/boot/dts/amlogic/Makefile | 5 +
> .../dts/amlogic/meson-sm1-a95xf3-air-100.dts | 108 +++++++
> .../dts/amlogic/meson-sm1-a95xf3-air-1000.dts | 129 ++++++++
> .../boot/dts/amlogic/meson-sm1-ac2xx.dtsi | 300 ++++++++++++++++++
> .../boot/dts/amlogic/meson-sm1-h96-max.dts | 145 +++++++++
> .../dts/amlogic/meson-sm1-x96-air-100.dts | 112 +++++++
> .../dts/amlogic/meson-sm1-x96-air-1000.dts | 133 ++++++++
> 9 files changed, 941 insertions(+)
> create mode 100644 arch/arm64/boot/dts/amlogic/meson-sm1-a95xf3-air-100.dts
> create mode 100644 arch/arm64/boot/dts/amlogic/meson-sm1-a95xf3-air-1000.dts
> create mode 100644 arch/arm64/boot/dts/amlogic/meson-sm1-ac2xx.dtsi
> create mode 100644 arch/arm64/boot/dts/amlogic/meson-sm1-h96-max.dts
> create mode 100644 arch/arm64/boot/dts/amlogic/meson-sm1-x96-air-100.dts
> create mode 100644 arch/arm64/boot/dts/amlogic/meson-sm1-x96-air-1000.dts
>
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 72+ messages in thread
* Re: [RFC PATCH 0/9] arm64: dts: meson: add support for aac2xx devices
2021-11-30 6:05 ` Christian Hewitt
(?)
@ 2021-12-06 18:06 ` Kevin Hilman
-1 siblings, 0 replies; 72+ messages in thread
From: Kevin Hilman @ 2021-12-06 18:06 UTC (permalink / raw)
To: Christian Hewitt, Rob Herring, Mark Rutland, Neil Armstrong,
devicetree, linux-arm-kernel, linux-amlogic, linux-kernel
Cc: Christian Hewitt, Benoit Masson
Christian Hewitt <christianshewitt@gmail.com> writes:
> This series adds support for several popular Amlogic S905X3 (SM1) Android
> Set-Top Box devices. Like most Android box devices, they ship in variants
> with multiple RAM, eMMC, WiFi and BT configurations. RAM and eMMC are not
> something we need to consider to get a working boot, but we do need to get
> the correct connectivity spec.
The reason we don't need to care about RAM differences is because u-boot
takes care of that, and updates the DT nodes accordingly.
In general, I'm not a fan of leaving these decisions up to u-boot,
but... as an option...
I'm pondering if we should do the same for the connectivity settings? A
properly configured u-boot already knows if it's an internal/external
PHY, Mbit vs Gbit etc. so in a similar way could enable/disable the
right nodes.
We could have a single DTS for each of these board families which
has some reasonable defaults, then u-boot would enable/disable nodes
accordingly.
Kevin
^ permalink raw reply [flat|nested] 72+ messages in thread
* Re: [RFC PATCH 0/9] arm64: dts: meson: add support for aac2xx devices
@ 2021-12-06 18:06 ` Kevin Hilman
0 siblings, 0 replies; 72+ messages in thread
From: Kevin Hilman @ 2021-12-06 18:06 UTC (permalink / raw)
To: Christian Hewitt, Rob Herring, Mark Rutland, Neil Armstrong,
devicetree, linux-arm-kernel, linux-amlogic, linux-kernel
Cc: Christian Hewitt, Benoit Masson
Christian Hewitt <christianshewitt@gmail.com> writes:
> This series adds support for several popular Amlogic S905X3 (SM1) Android
> Set-Top Box devices. Like most Android box devices, they ship in variants
> with multiple RAM, eMMC, WiFi and BT configurations. RAM and eMMC are not
> something we need to consider to get a working boot, but we do need to get
> the correct connectivity spec.
The reason we don't need to care about RAM differences is because u-boot
takes care of that, and updates the DT nodes accordingly.
In general, I'm not a fan of leaving these decisions up to u-boot,
but... as an option...
I'm pondering if we should do the same for the connectivity settings? A
properly configured u-boot already knows if it's an internal/external
PHY, Mbit vs Gbit etc. so in a similar way could enable/disable the
right nodes.
We could have a single DTS for each of these board families which
has some reasonable defaults, then u-boot would enable/disable nodes
accordingly.
Kevin
_______________________________________________
linux-amlogic mailing list
linux-amlogic@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-amlogic
^ permalink raw reply [flat|nested] 72+ messages in thread
* Re: [RFC PATCH 0/9] arm64: dts: meson: add support for aac2xx devices
@ 2021-12-06 18:06 ` Kevin Hilman
0 siblings, 0 replies; 72+ messages in thread
From: Kevin Hilman @ 2021-12-06 18:06 UTC (permalink / raw)
To: Christian Hewitt, Rob Herring, Mark Rutland, Neil Armstrong,
devicetree, linux-arm-kernel, linux-amlogic, linux-kernel
Cc: Christian Hewitt, Benoit Masson
Christian Hewitt <christianshewitt@gmail.com> writes:
> This series adds support for several popular Amlogic S905X3 (SM1) Android
> Set-Top Box devices. Like most Android box devices, they ship in variants
> with multiple RAM, eMMC, WiFi and BT configurations. RAM and eMMC are not
> something we need to consider to get a working boot, but we do need to get
> the correct connectivity spec.
The reason we don't need to care about RAM differences is because u-boot
takes care of that, and updates the DT nodes accordingly.
In general, I'm not a fan of leaving these decisions up to u-boot,
but... as an option...
I'm pondering if we should do the same for the connectivity settings? A
properly configured u-boot already knows if it's an internal/external
PHY, Mbit vs Gbit etc. so in a similar way could enable/disable the
right nodes.
We could have a single DTS for each of these board families which
has some reasonable defaults, then u-boot would enable/disable nodes
accordingly.
Kevin
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 72+ messages in thread
* Re: [RFC PATCH 1/9] arm64: dts: meson: add common SM1 ac2xx dtsi
2021-11-30 6:05 ` Christian Hewitt
(?)
@ 2021-12-06 21:34 ` Martin Blumenstingl
-1 siblings, 0 replies; 72+ messages in thread
From: Martin Blumenstingl @ 2021-12-06 21:34 UTC (permalink / raw)
To: Christian Hewitt
Cc: Rob Herring, Mark Rutland, Kevin Hilman, Neil Armstrong,
devicetree, linux-arm-kernel, linux-amlogic, linux-kernel,
Benoit Masson
On Tue, Nov 30, 2021 at 7:06 AM Christian Hewitt
<christianshewitt@gmail.com> wrote:
>
> Add a common dtsi for Android STB devices based on the Amlogic S905X3
> (AC213/AC214) and S905D3 (AC201/AC202) reference designs. The dtsi is
> loosely based on the existing SEI610 device-tree.
>
> Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
Tested-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> #
X96-Air with Gbit/s PHY
^ permalink raw reply [flat|nested] 72+ messages in thread
* Re: [RFC PATCH 1/9] arm64: dts: meson: add common SM1 ac2xx dtsi
@ 2021-12-06 21:34 ` Martin Blumenstingl
0 siblings, 0 replies; 72+ messages in thread
From: Martin Blumenstingl @ 2021-12-06 21:34 UTC (permalink / raw)
To: Christian Hewitt
Cc: Rob Herring, Mark Rutland, Kevin Hilman, Neil Armstrong,
devicetree, linux-arm-kernel, linux-amlogic, linux-kernel,
Benoit Masson
On Tue, Nov 30, 2021 at 7:06 AM Christian Hewitt
<christianshewitt@gmail.com> wrote:
>
> Add a common dtsi for Android STB devices based on the Amlogic S905X3
> (AC213/AC214) and S905D3 (AC201/AC202) reference designs. The dtsi is
> loosely based on the existing SEI610 device-tree.
>
> Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
Tested-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> #
X96-Air with Gbit/s PHY
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 72+ messages in thread
* Re: [RFC PATCH 1/9] arm64: dts: meson: add common SM1 ac2xx dtsi
@ 2021-12-06 21:34 ` Martin Blumenstingl
0 siblings, 0 replies; 72+ messages in thread
From: Martin Blumenstingl @ 2021-12-06 21:34 UTC (permalink / raw)
To: Christian Hewitt
Cc: Rob Herring, Mark Rutland, Kevin Hilman, Neil Armstrong,
devicetree, linux-arm-kernel, linux-amlogic, linux-kernel,
Benoit Masson
On Tue, Nov 30, 2021 at 7:06 AM Christian Hewitt
<christianshewitt@gmail.com> wrote:
>
> Add a common dtsi for Android STB devices based on the Amlogic S905X3
> (AC213/AC214) and S905D3 (AC201/AC202) reference designs. The dtsi is
> loosely based on the existing SEI610 device-tree.
>
> Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
Tested-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> #
X96-Air with Gbit/s PHY
_______________________________________________
linux-amlogic mailing list
linux-amlogic@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-amlogic
^ permalink raw reply [flat|nested] 72+ messages in thread
* Re: [RFC PATCH 3/9] arm64: dts: meson: add initial device-trees for X96-AIR
2021-11-30 6:05 ` Christian Hewitt
(?)
@ 2021-12-06 21:34 ` Martin Blumenstingl
-1 siblings, 0 replies; 72+ messages in thread
From: Martin Blumenstingl @ 2021-12-06 21:34 UTC (permalink / raw)
To: Christian Hewitt
Cc: Rob Herring, Mark Rutland, Kevin Hilman, Neil Armstrong,
devicetree, linux-arm-kernel, linux-amlogic, linux-kernel,
Benoit Masson
On Tue, Nov 30, 2021 at 7:07 AM Christian Hewitt
<christianshewitt@gmail.com> wrote:
>
> The Amediatek X96-AIR is based on Amlogic S905X3 reference board
> designs and ships in multiple configurations:
>
> – 4GB DDR3 + 64GB eMMC + WiFi a/b/g/n/ac + BT + Gb Ethernet
> – 4GB DDR3 + 32GB eMMC + WiFi a/b/g/n/ac + BT + Gb Ethernet
> – 4GB DDR3 + 32GB eMMC + WiFi b/g/n (no BT) + 10/100 Ethernet
> – 2GB DDR3 + 16GB eMMC + WiFi b/g/n (no BT) + 10/100 Ethernet
> ...
> - HDMI 2.1 video
> - S/PDIF optical output
> - AV output
> - 2x USB 2.0 inc. OTG port
> - 1x USB 3.0 port
> - IR receiver
> - 1x micro SD card slot (internal)
> - 1x Reset/Update button (in AV jack)
> - 7-segment VFD
>
> The device-tree with -100 suffix supports models with 10/100 Ethernet
> and with -1000 suffix supports models with Gigabit Ethernet.
>
> Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
Tested-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> #
X96-Air with Gbit/s PHY
^ permalink raw reply [flat|nested] 72+ messages in thread
* Re: [RFC PATCH 3/9] arm64: dts: meson: add initial device-trees for X96-AIR
@ 2021-12-06 21:34 ` Martin Blumenstingl
0 siblings, 0 replies; 72+ messages in thread
From: Martin Blumenstingl @ 2021-12-06 21:34 UTC (permalink / raw)
To: Christian Hewitt
Cc: Rob Herring, Mark Rutland, Kevin Hilman, Neil Armstrong,
devicetree, linux-arm-kernel, linux-amlogic, linux-kernel,
Benoit Masson
On Tue, Nov 30, 2021 at 7:07 AM Christian Hewitt
<christianshewitt@gmail.com> wrote:
>
> The Amediatek X96-AIR is based on Amlogic S905X3 reference board
> designs and ships in multiple configurations:
>
> – 4GB DDR3 + 64GB eMMC + WiFi a/b/g/n/ac + BT + Gb Ethernet
> – 4GB DDR3 + 32GB eMMC + WiFi a/b/g/n/ac + BT + Gb Ethernet
> – 4GB DDR3 + 32GB eMMC + WiFi b/g/n (no BT) + 10/100 Ethernet
> – 2GB DDR3 + 16GB eMMC + WiFi b/g/n (no BT) + 10/100 Ethernet
> ...
> - HDMI 2.1 video
> - S/PDIF optical output
> - AV output
> - 2x USB 2.0 inc. OTG port
> - 1x USB 3.0 port
> - IR receiver
> - 1x micro SD card slot (internal)
> - 1x Reset/Update button (in AV jack)
> - 7-segment VFD
>
> The device-tree with -100 suffix supports models with 10/100 Ethernet
> and with -1000 suffix supports models with Gigabit Ethernet.
>
> Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
Tested-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> #
X96-Air with Gbit/s PHY
_______________________________________________
linux-amlogic mailing list
linux-amlogic@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-amlogic
^ permalink raw reply [flat|nested] 72+ messages in thread
* Re: [RFC PATCH 3/9] arm64: dts: meson: add initial device-trees for X96-AIR
@ 2021-12-06 21:34 ` Martin Blumenstingl
0 siblings, 0 replies; 72+ messages in thread
From: Martin Blumenstingl @ 2021-12-06 21:34 UTC (permalink / raw)
To: Christian Hewitt
Cc: Rob Herring, Mark Rutland, Kevin Hilman, Neil Armstrong,
devicetree, linux-arm-kernel, linux-amlogic, linux-kernel,
Benoit Masson
On Tue, Nov 30, 2021 at 7:07 AM Christian Hewitt
<christianshewitt@gmail.com> wrote:
>
> The Amediatek X96-AIR is based on Amlogic S905X3 reference board
> designs and ships in multiple configurations:
>
> – 4GB DDR3 + 64GB eMMC + WiFi a/b/g/n/ac + BT + Gb Ethernet
> – 4GB DDR3 + 32GB eMMC + WiFi a/b/g/n/ac + BT + Gb Ethernet
> – 4GB DDR3 + 32GB eMMC + WiFi b/g/n (no BT) + 10/100 Ethernet
> – 2GB DDR3 + 16GB eMMC + WiFi b/g/n (no BT) + 10/100 Ethernet
> ...
> - HDMI 2.1 video
> - S/PDIF optical output
> - AV output
> - 2x USB 2.0 inc. OTG port
> - 1x USB 3.0 port
> - IR receiver
> - 1x micro SD card slot (internal)
> - 1x Reset/Update button (in AV jack)
> - 7-segment VFD
>
> The device-tree with -100 suffix supports models with 10/100 Ethernet
> and with -1000 suffix supports models with Gigabit Ethernet.
>
> Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
Tested-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> #
X96-Air with Gbit/s PHY
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 72+ messages in thread
* Re: [RFC PATCH 3/9] arm64: dts: meson: add initial device-trees for X96-AIR
2021-11-30 6:05 ` Christian Hewitt
(?)
@ 2021-12-07 8:13 ` Piotr Oniszczuk
-1 siblings, 0 replies; 72+ messages in thread
From: Piotr Oniszczuk @ 2021-12-07 8:13 UTC (permalink / raw)
To: Christian Hewitt
Cc: Rob Herring, Mark Rutland, Kevin Hilman, Neil Armstrong,
devicetree, linux-arm-kernel, linux-amlogic, linux-kernel,
Benoit Masson
> Wiadomość napisana przez Christian Hewitt <christianshewitt@gmail.com> w dniu 30.11.2021, o godz. 07:05:
>
>
> – 2GB DDR3 + 16GB eMMC + WiFi b/g/n (no BT) + 10/100 Ethernet
Tested-by: Piotr Oniszczuk <piotr.oniszczuk@gmail.com> #
X96-Air with 10/100 Eth
^ permalink raw reply [flat|nested] 72+ messages in thread
* Re: [RFC PATCH 3/9] arm64: dts: meson: add initial device-trees for X96-AIR
@ 2021-12-07 8:13 ` Piotr Oniszczuk
0 siblings, 0 replies; 72+ messages in thread
From: Piotr Oniszczuk @ 2021-12-07 8:13 UTC (permalink / raw)
To: Christian Hewitt
Cc: Rob Herring, Mark Rutland, Kevin Hilman, Neil Armstrong,
devicetree, linux-arm-kernel, linux-amlogic, linux-kernel,
Benoit Masson
> Wiadomość napisana przez Christian Hewitt <christianshewitt@gmail.com> w dniu 30.11.2021, o godz. 07:05:
>
>
> – 2GB DDR3 + 16GB eMMC + WiFi b/g/n (no BT) + 10/100 Ethernet
Tested-by: Piotr Oniszczuk <piotr.oniszczuk@gmail.com> #
X96-Air with 10/100 Eth
_______________________________________________
linux-amlogic mailing list
linux-amlogic@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-amlogic
^ permalink raw reply [flat|nested] 72+ messages in thread
* Re: [RFC PATCH 3/9] arm64: dts: meson: add initial device-trees for X96-AIR
@ 2021-12-07 8:13 ` Piotr Oniszczuk
0 siblings, 0 replies; 72+ messages in thread
From: Piotr Oniszczuk @ 2021-12-07 8:13 UTC (permalink / raw)
To: Christian Hewitt
Cc: Rob Herring, Mark Rutland, Kevin Hilman, Neil Armstrong,
devicetree, linux-arm-kernel, linux-amlogic, linux-kernel,
Benoit Masson
> Wiadomość napisana przez Christian Hewitt <christianshewitt@gmail.com> w dniu 30.11.2021, o godz. 07:05:
>
>
> – 2GB DDR3 + 16GB eMMC + WiFi b/g/n (no BT) + 10/100 Ethernet
Tested-by: Piotr Oniszczuk <piotr.oniszczuk@gmail.com> #
X96-Air with 10/100 Eth
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 72+ messages in thread
* Re: [RFC PATCH 2/9] dt-bindings: arm: amlogic: add X96-AIR bindings
2021-11-30 6:05 ` Christian Hewitt
(?)
@ 2021-12-07 21:21 ` Rob Herring
-1 siblings, 0 replies; 72+ messages in thread
From: Rob Herring @ 2021-12-07 21:21 UTC (permalink / raw)
To: Christian Hewitt
Cc: Mark Rutland, Kevin Hilman, Neil Armstrong, devicetree,
linux-arm-kernel, linux-amlogic, linux-kernel, Benoit Masson
On Tue, Nov 30, 2021 at 06:05:16AM +0000, Christian Hewitt wrote:
> Add board bindings for the Amediatech X96-AIR STB which ships with
> model variants distiguished by Ethernet configuration: models using
> internal 10/100 PHY have a -100 suffix, while models using external
> Gigabit PHY have a -1000 suffix.
Isn't the phy described in DT? Why do you need to describe this 1
difference at the top level?
>
> Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
> ---
> Documentation/devicetree/bindings/arm/amlogic.yaml | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/arm/amlogic.yaml b/Documentation/devicetree/bindings/arm/amlogic.yaml
> index 36081734f720..e9ab0ffe8be7 100644
> --- a/Documentation/devicetree/bindings/arm/amlogic.yaml
> +++ b/Documentation/devicetree/bindings/arm/amlogic.yaml
> @@ -170,6 +170,8 @@ properties:
> - description: Boards with the Amlogic Meson SM1 S905X3/D3/Y3 SoC
> items:
> - enum:
> + - amediatech,x96-air-100
> + - amediatech,x96-air-1000
> - bananapi,bpi-m5
> - hardkernel,odroid-c4
> - hardkernel,odroid-hc4
> --
> 2.17.1
>
>
^ permalink raw reply [flat|nested] 72+ messages in thread
* Re: [RFC PATCH 2/9] dt-bindings: arm: amlogic: add X96-AIR bindings
@ 2021-12-07 21:21 ` Rob Herring
0 siblings, 0 replies; 72+ messages in thread
From: Rob Herring @ 2021-12-07 21:21 UTC (permalink / raw)
To: Christian Hewitt
Cc: Mark Rutland, Kevin Hilman, Neil Armstrong, devicetree,
linux-arm-kernel, linux-amlogic, linux-kernel, Benoit Masson
On Tue, Nov 30, 2021 at 06:05:16AM +0000, Christian Hewitt wrote:
> Add board bindings for the Amediatech X96-AIR STB which ships with
> model variants distiguished by Ethernet configuration: models using
> internal 10/100 PHY have a -100 suffix, while models using external
> Gigabit PHY have a -1000 suffix.
Isn't the phy described in DT? Why do you need to describe this 1
difference at the top level?
>
> Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
> ---
> Documentation/devicetree/bindings/arm/amlogic.yaml | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/arm/amlogic.yaml b/Documentation/devicetree/bindings/arm/amlogic.yaml
> index 36081734f720..e9ab0ffe8be7 100644
> --- a/Documentation/devicetree/bindings/arm/amlogic.yaml
> +++ b/Documentation/devicetree/bindings/arm/amlogic.yaml
> @@ -170,6 +170,8 @@ properties:
> - description: Boards with the Amlogic Meson SM1 S905X3/D3/Y3 SoC
> items:
> - enum:
> + - amediatech,x96-air-100
> + - amediatech,x96-air-1000
> - bananapi,bpi-m5
> - hardkernel,odroid-c4
> - hardkernel,odroid-hc4
> --
> 2.17.1
>
>
_______________________________________________
linux-amlogic mailing list
linux-amlogic@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-amlogic
^ permalink raw reply [flat|nested] 72+ messages in thread
* Re: [RFC PATCH 2/9] dt-bindings: arm: amlogic: add X96-AIR bindings
@ 2021-12-07 21:21 ` Rob Herring
0 siblings, 0 replies; 72+ messages in thread
From: Rob Herring @ 2021-12-07 21:21 UTC (permalink / raw)
To: Christian Hewitt
Cc: Mark Rutland, Kevin Hilman, Neil Armstrong, devicetree,
linux-arm-kernel, linux-amlogic, linux-kernel, Benoit Masson
On Tue, Nov 30, 2021 at 06:05:16AM +0000, Christian Hewitt wrote:
> Add board bindings for the Amediatech X96-AIR STB which ships with
> model variants distiguished by Ethernet configuration: models using
> internal 10/100 PHY have a -100 suffix, while models using external
> Gigabit PHY have a -1000 suffix.
Isn't the phy described in DT? Why do you need to describe this 1
difference at the top level?
>
> Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
> ---
> Documentation/devicetree/bindings/arm/amlogic.yaml | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/arm/amlogic.yaml b/Documentation/devicetree/bindings/arm/amlogic.yaml
> index 36081734f720..e9ab0ffe8be7 100644
> --- a/Documentation/devicetree/bindings/arm/amlogic.yaml
> +++ b/Documentation/devicetree/bindings/arm/amlogic.yaml
> @@ -170,6 +170,8 @@ properties:
> - description: Boards with the Amlogic Meson SM1 S905X3/D3/Y3 SoC
> items:
> - enum:
> + - amediatech,x96-air-100
> + - amediatech,x96-air-1000
> - bananapi,bpi-m5
> - hardkernel,odroid-c4
> - hardkernel,odroid-hc4
> --
> 2.17.1
>
>
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 72+ messages in thread
* Re: [RFC PATCH 4/9] dt-bindings: vendor-prefixes: add cyx prefix
2021-11-30 6:05 ` Christian Hewitt
(?)
@ 2021-12-07 21:22 ` Rob Herring
-1 siblings, 0 replies; 72+ messages in thread
From: Rob Herring @ 2021-12-07 21:22 UTC (permalink / raw)
To: Christian Hewitt
Cc: Kevin Hilman, Rob Herring, linux-arm-kernel, devicetree,
Neil Armstrong, Mark Rutland, Benoit Masson, linux-kernel,
linux-amlogic
On Tue, 30 Nov 2021 06:05:18 +0000, Christian Hewitt wrote:
> Shenzhen CYX Industrial Co., Ltd are a manufacturer of Android
> Set-Top Box devices.
>
> Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
> ---
> Documentation/devicetree/bindings/vendor-prefixes.yaml | 2 ++
> 1 file changed, 2 insertions(+)
>
Acked-by: Rob Herring <robh@kernel.org>
^ permalink raw reply [flat|nested] 72+ messages in thread
* Re: [RFC PATCH 4/9] dt-bindings: vendor-prefixes: add cyx prefix
@ 2021-12-07 21:22 ` Rob Herring
0 siblings, 0 replies; 72+ messages in thread
From: Rob Herring @ 2021-12-07 21:22 UTC (permalink / raw)
To: Christian Hewitt
Cc: Kevin Hilman, Rob Herring, linux-arm-kernel, devicetree,
Neil Armstrong, Mark Rutland, Benoit Masson, linux-kernel,
linux-amlogic
On Tue, 30 Nov 2021 06:05:18 +0000, Christian Hewitt wrote:
> Shenzhen CYX Industrial Co., Ltd are a manufacturer of Android
> Set-Top Box devices.
>
> Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
> ---
> Documentation/devicetree/bindings/vendor-prefixes.yaml | 2 ++
> 1 file changed, 2 insertions(+)
>
Acked-by: Rob Herring <robh@kernel.org>
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 72+ messages in thread
* Re: [RFC PATCH 4/9] dt-bindings: vendor-prefixes: add cyx prefix
@ 2021-12-07 21:22 ` Rob Herring
0 siblings, 0 replies; 72+ messages in thread
From: Rob Herring @ 2021-12-07 21:22 UTC (permalink / raw)
To: Christian Hewitt
Cc: Kevin Hilman, Rob Herring, linux-arm-kernel, devicetree,
Neil Armstrong, Mark Rutland, Benoit Masson, linux-kernel,
linux-amlogic
On Tue, 30 Nov 2021 06:05:18 +0000, Christian Hewitt wrote:
> Shenzhen CYX Industrial Co., Ltd are a manufacturer of Android
> Set-Top Box devices.
>
> Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
> ---
> Documentation/devicetree/bindings/vendor-prefixes.yaml | 2 ++
> 1 file changed, 2 insertions(+)
>
Acked-by: Rob Herring <robh@kernel.org>
_______________________________________________
linux-amlogic mailing list
linux-amlogic@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-amlogic
^ permalink raw reply [flat|nested] 72+ messages in thread
* Re: [RFC PATCH 7/9] dt-bindings: vendor-prefixes: add haochuangyi prefix
2021-11-30 6:05 ` Christian Hewitt
(?)
@ 2021-12-07 21:23 ` Rob Herring
-1 siblings, 0 replies; 72+ messages in thread
From: Rob Herring @ 2021-12-07 21:23 UTC (permalink / raw)
To: Christian Hewitt
Cc: devicetree, Kevin Hilman, linux-amlogic, linux-kernel,
Rob Herring, Benoit Masson, Neil Armstrong, linux-arm-kernel,
Mark Rutland
On Tue, 30 Nov 2021 06:05:21 +0000, Christian Hewitt wrote:
> Shenzhen Haochuangyi Technology Co.,Ltd are a manufcaturer of Android
> Set-Top Box devices.
>
> Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
> ---
> Documentation/devicetree/bindings/vendor-prefixes.yaml | 2 ++
> 1 file changed, 2 insertions(+)
>
Acked-by: Rob Herring <robh@kernel.org>
^ permalink raw reply [flat|nested] 72+ messages in thread
* Re: [RFC PATCH 7/9] dt-bindings: vendor-prefixes: add haochuangyi prefix
@ 2021-12-07 21:23 ` Rob Herring
0 siblings, 0 replies; 72+ messages in thread
From: Rob Herring @ 2021-12-07 21:23 UTC (permalink / raw)
To: Christian Hewitt
Cc: devicetree, Kevin Hilman, linux-amlogic, linux-kernel,
Rob Herring, Benoit Masson, Neil Armstrong, linux-arm-kernel,
Mark Rutland
On Tue, 30 Nov 2021 06:05:21 +0000, Christian Hewitt wrote:
> Shenzhen Haochuangyi Technology Co.,Ltd are a manufcaturer of Android
> Set-Top Box devices.
>
> Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
> ---
> Documentation/devicetree/bindings/vendor-prefixes.yaml | 2 ++
> 1 file changed, 2 insertions(+)
>
Acked-by: Rob Herring <robh@kernel.org>
_______________________________________________
linux-amlogic mailing list
linux-amlogic@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-amlogic
^ permalink raw reply [flat|nested] 72+ messages in thread
* Re: [RFC PATCH 7/9] dt-bindings: vendor-prefixes: add haochuangyi prefix
@ 2021-12-07 21:23 ` Rob Herring
0 siblings, 0 replies; 72+ messages in thread
From: Rob Herring @ 2021-12-07 21:23 UTC (permalink / raw)
To: Christian Hewitt
Cc: devicetree, Kevin Hilman, linux-amlogic, linux-kernel,
Rob Herring, Benoit Masson, Neil Armstrong, linux-arm-kernel,
Mark Rutland
On Tue, 30 Nov 2021 06:05:21 +0000, Christian Hewitt wrote:
> Shenzhen Haochuangyi Technology Co.,Ltd are a manufcaturer of Android
> Set-Top Box devices.
>
> Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
> ---
> Documentation/devicetree/bindings/vendor-prefixes.yaml | 2 ++
> 1 file changed, 2 insertions(+)
>
Acked-by: Rob Herring <robh@kernel.org>
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 72+ messages in thread
* Re: [RFC PATCH 8/9] dt-bindings: arm: amlogic: add H96-Max bindings
2021-11-30 6:05 ` Christian Hewitt
(?)
@ 2021-12-07 21:23 ` Rob Herring
-1 siblings, 0 replies; 72+ messages in thread
From: Rob Herring @ 2021-12-07 21:23 UTC (permalink / raw)
To: Christian Hewitt
Cc: linux-kernel, linux-amlogic, linux-arm-kernel, Kevin Hilman,
Neil Armstrong, devicetree, Rob Herring, Benoit Masson,
Mark Rutland
On Tue, 30 Nov 2021 06:05:22 +0000, Christian Hewitt wrote:
> Add the board binding for the Haochuangyi H96-Max STB device.
>
> Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
> ---
> Documentation/devicetree/bindings/arm/amlogic.yaml | 1 +
> 1 file changed, 1 insertion(+)
>
Acked-by: Rob Herring <robh@kernel.org>
^ permalink raw reply [flat|nested] 72+ messages in thread
* Re: [RFC PATCH 8/9] dt-bindings: arm: amlogic: add H96-Max bindings
@ 2021-12-07 21:23 ` Rob Herring
0 siblings, 0 replies; 72+ messages in thread
From: Rob Herring @ 2021-12-07 21:23 UTC (permalink / raw)
To: Christian Hewitt
Cc: linux-kernel, linux-amlogic, linux-arm-kernel, Kevin Hilman,
Neil Armstrong, devicetree, Rob Herring, Benoit Masson,
Mark Rutland
On Tue, 30 Nov 2021 06:05:22 +0000, Christian Hewitt wrote:
> Add the board binding for the Haochuangyi H96-Max STB device.
>
> Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
> ---
> Documentation/devicetree/bindings/arm/amlogic.yaml | 1 +
> 1 file changed, 1 insertion(+)
>
Acked-by: Rob Herring <robh@kernel.org>
_______________________________________________
linux-amlogic mailing list
linux-amlogic@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-amlogic
^ permalink raw reply [flat|nested] 72+ messages in thread
* Re: [RFC PATCH 8/9] dt-bindings: arm: amlogic: add H96-Max bindings
@ 2021-12-07 21:23 ` Rob Herring
0 siblings, 0 replies; 72+ messages in thread
From: Rob Herring @ 2021-12-07 21:23 UTC (permalink / raw)
To: Christian Hewitt
Cc: linux-kernel, linux-amlogic, linux-arm-kernel, Kevin Hilman,
Neil Armstrong, devicetree, Rob Herring, Benoit Masson,
Mark Rutland
On Tue, 30 Nov 2021 06:05:22 +0000, Christian Hewitt wrote:
> Add the board binding for the Haochuangyi H96-Max STB device.
>
> Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
> ---
> Documentation/devicetree/bindings/arm/amlogic.yaml | 1 +
> 1 file changed, 1 insertion(+)
>
Acked-by: Rob Herring <robh@kernel.org>
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 72+ messages in thread
* Re: [RFC PATCH 2/9] dt-bindings: arm: amlogic: add X96-AIR bindings
2021-12-07 21:21 ` Rob Herring
(?)
@ 2021-12-08 4:44 ` Christian Hewitt
-1 siblings, 0 replies; 72+ messages in thread
From: Christian Hewitt @ 2021-12-08 4:44 UTC (permalink / raw)
To: Rob Herring
Cc: Mark Rutland, Kevin Hilman, Neil Armstrong, devicetree,
linux-arm-kernel, linux-amlogic, LKML, Benoit Masson
> On 8 Dec 2021, at 1:21 am, Rob Herring <robh@kernel.org> wrote:
>
> On Tue, Nov 30, 2021 at 06:05:16AM +0000, Christian Hewitt wrote:
>> Add board bindings for the Amediatech X96-AIR STB which ships with
>> model variants distiguished by Ethernet configuration: models using
>> internal 10/100 PHY have a -100 suffix, while models using external
>> Gigabit PHY have a -1000 suffix.
>
> Isn't the phy described in DT? Why do you need to describe this 1
> difference at the top level?
Users who purchase Android STBs as a cheap Linux media device (or are
reimiaging an existing device when they give up on Android) generally
have no idea what a PHY is, so reading a device-tree file to pick the
correct one is beyond them. Most people blindly try all dtb files for
a class of device until they find one that works, so top-level naming
is simply to hint the process and reduce guesswork. It’s not perfect,
but it does appear to reduce the quantity of “Ethernet doesn’t work!”
posts seen in support forums.
Christian
>> Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
>> ---
>> Documentation/devicetree/bindings/arm/amlogic.yaml | 2 ++
>> 1 file changed, 2 insertions(+)
>>
>> diff --git a/Documentation/devicetree/bindings/arm/amlogic.yaml b/Documentation/devicetree/bindings/arm/amlogic.yaml
>> index 36081734f720..e9ab0ffe8be7 100644
>> --- a/Documentation/devicetree/bindings/arm/amlogic.yaml
>> +++ b/Documentation/devicetree/bindings/arm/amlogic.yaml
>> @@ -170,6 +170,8 @@ properties:
>> - description: Boards with the Amlogic Meson SM1 S905X3/D3/Y3 SoC
>> items:
>> - enum:
>> + - amediatech,x96-air-100
>> + - amediatech,x96-air-1000
>> - bananapi,bpi-m5
>> - hardkernel,odroid-c4
>> - hardkernel,odroid-hc4
>> --
>> 2.17.1
>>
>>
^ permalink raw reply [flat|nested] 72+ messages in thread
* Re: [RFC PATCH 2/9] dt-bindings: arm: amlogic: add X96-AIR bindings
@ 2021-12-08 4:44 ` Christian Hewitt
0 siblings, 0 replies; 72+ messages in thread
From: Christian Hewitt @ 2021-12-08 4:44 UTC (permalink / raw)
To: Rob Herring
Cc: Mark Rutland, Kevin Hilman, Neil Armstrong, devicetree,
linux-arm-kernel, linux-amlogic, LKML, Benoit Masson
> On 8 Dec 2021, at 1:21 am, Rob Herring <robh@kernel.org> wrote:
>
> On Tue, Nov 30, 2021 at 06:05:16AM +0000, Christian Hewitt wrote:
>> Add board bindings for the Amediatech X96-AIR STB which ships with
>> model variants distiguished by Ethernet configuration: models using
>> internal 10/100 PHY have a -100 suffix, while models using external
>> Gigabit PHY have a -1000 suffix.
>
> Isn't the phy described in DT? Why do you need to describe this 1
> difference at the top level?
Users who purchase Android STBs as a cheap Linux media device (or are
reimiaging an existing device when they give up on Android) generally
have no idea what a PHY is, so reading a device-tree file to pick the
correct one is beyond them. Most people blindly try all dtb files for
a class of device until they find one that works, so top-level naming
is simply to hint the process and reduce guesswork. It’s not perfect,
but it does appear to reduce the quantity of “Ethernet doesn’t work!”
posts seen in support forums.
Christian
>> Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
>> ---
>> Documentation/devicetree/bindings/arm/amlogic.yaml | 2 ++
>> 1 file changed, 2 insertions(+)
>>
>> diff --git a/Documentation/devicetree/bindings/arm/amlogic.yaml b/Documentation/devicetree/bindings/arm/amlogic.yaml
>> index 36081734f720..e9ab0ffe8be7 100644
>> --- a/Documentation/devicetree/bindings/arm/amlogic.yaml
>> +++ b/Documentation/devicetree/bindings/arm/amlogic.yaml
>> @@ -170,6 +170,8 @@ properties:
>> - description: Boards with the Amlogic Meson SM1 S905X3/D3/Y3 SoC
>> items:
>> - enum:
>> + - amediatech,x96-air-100
>> + - amediatech,x96-air-1000
>> - bananapi,bpi-m5
>> - hardkernel,odroid-c4
>> - hardkernel,odroid-hc4
>> --
>> 2.17.1
>>
>>
_______________________________________________
linux-amlogic mailing list
linux-amlogic@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-amlogic
^ permalink raw reply [flat|nested] 72+ messages in thread
* Re: [RFC PATCH 2/9] dt-bindings: arm: amlogic: add X96-AIR bindings
@ 2021-12-08 4:44 ` Christian Hewitt
0 siblings, 0 replies; 72+ messages in thread
From: Christian Hewitt @ 2021-12-08 4:44 UTC (permalink / raw)
To: Rob Herring
Cc: Mark Rutland, Kevin Hilman, Neil Armstrong, devicetree,
linux-arm-kernel, linux-amlogic, LKML, Benoit Masson
> On 8 Dec 2021, at 1:21 am, Rob Herring <robh@kernel.org> wrote:
>
> On Tue, Nov 30, 2021 at 06:05:16AM +0000, Christian Hewitt wrote:
>> Add board bindings for the Amediatech X96-AIR STB which ships with
>> model variants distiguished by Ethernet configuration: models using
>> internal 10/100 PHY have a -100 suffix, while models using external
>> Gigabit PHY have a -1000 suffix.
>
> Isn't the phy described in DT? Why do you need to describe this 1
> difference at the top level?
Users who purchase Android STBs as a cheap Linux media device (or are
reimiaging an existing device when they give up on Android) generally
have no idea what a PHY is, so reading a device-tree file to pick the
correct one is beyond them. Most people blindly try all dtb files for
a class of device until they find one that works, so top-level naming
is simply to hint the process and reduce guesswork. It’s not perfect,
but it does appear to reduce the quantity of “Ethernet doesn’t work!”
posts seen in support forums.
Christian
>> Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
>> ---
>> Documentation/devicetree/bindings/arm/amlogic.yaml | 2 ++
>> 1 file changed, 2 insertions(+)
>>
>> diff --git a/Documentation/devicetree/bindings/arm/amlogic.yaml b/Documentation/devicetree/bindings/arm/amlogic.yaml
>> index 36081734f720..e9ab0ffe8be7 100644
>> --- a/Documentation/devicetree/bindings/arm/amlogic.yaml
>> +++ b/Documentation/devicetree/bindings/arm/amlogic.yaml
>> @@ -170,6 +170,8 @@ properties:
>> - description: Boards with the Amlogic Meson SM1 S905X3/D3/Y3 SoC
>> items:
>> - enum:
>> + - amediatech,x96-air-100
>> + - amediatech,x96-air-1000
>> - bananapi,bpi-m5
>> - hardkernel,odroid-c4
>> - hardkernel,odroid-hc4
>> --
>> 2.17.1
>>
>>
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 72+ messages in thread
* Re: [RFC PATCH 2/9] dt-bindings: arm: amlogic: add X96-AIR bindings
2021-12-08 4:44 ` Christian Hewitt
(?)
@ 2021-12-08 8:17 ` Neil Armstrong
-1 siblings, 0 replies; 72+ messages in thread
From: Neil Armstrong @ 2021-12-08 8:17 UTC (permalink / raw)
To: Christian Hewitt, Rob Herring
Cc: Mark Rutland, Kevin Hilman, devicetree, linux-arm-kernel,
linux-amlogic, LKML, Benoit Masson
On 08/12/2021 05:44, Christian Hewitt wrote:
>
>> On 8 Dec 2021, at 1:21 am, Rob Herring <robh@kernel.org> wrote:
>>
>> On Tue, Nov 30, 2021 at 06:05:16AM +0000, Christian Hewitt wrote:
>>> Add board bindings for the Amediatech X96-AIR STB which ships with
>>> model variants distiguished by Ethernet configuration: models using
>>> internal 10/100 PHY have a -100 suffix, while models using external
>>> Gigabit PHY have a -1000 suffix.
>>
>> Isn't the phy described in DT? Why do you need to describe this 1
>> difference at the top level?
The difference is between internal VS external PHY, which means
difference in pinmuxing & settings for the MDIO mux selecting the
PHY interface.
The other issue is about the bootloader, the vendor bootloader is not
necessarily capable of detecting the PHY type, and correctly altering
the DT without a complex script.
Having a single DT adds a dependency on the bootloader, which for me isn't
acceptable.
Neil
>
> Users who purchase Android STBs as a cheap Linux media device (or are
> reimiaging an existing device when they give up on Android) generally
> have no idea what a PHY is, so reading a device-tree file to pick the
> correct one is beyond them. Most people blindly try all dtb files for
> a class of device until they find one that works, so top-level naming
> is simply to hint the process and reduce guesswork. It’s not perfect,
> but it does appear to reduce the quantity of “Ethernet doesn’t work!”
> posts seen in support forums.
>
> Christian
>
>>> Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
>>> ---
>>> Documentation/devicetree/bindings/arm/amlogic.yaml | 2 ++
>>> 1 file changed, 2 insertions(+)
>>>
>>> diff --git a/Documentation/devicetree/bindings/arm/amlogic.yaml b/Documentation/devicetree/bindings/arm/amlogic.yaml
>>> index 36081734f720..e9ab0ffe8be7 100644
>>> --- a/Documentation/devicetree/bindings/arm/amlogic.yaml
>>> +++ b/Documentation/devicetree/bindings/arm/amlogic.yaml
>>> @@ -170,6 +170,8 @@ properties:
>>> - description: Boards with the Amlogic Meson SM1 S905X3/D3/Y3 SoC
>>> items:
>>> - enum:
>>> + - amediatech,x96-air-100
>>> + - amediatech,x96-air-1000
>>> - bananapi,bpi-m5
>>> - hardkernel,odroid-c4
>>> - hardkernel,odroid-hc4
>>> --
>>> 2.17.1
>>>
>>>
>
^ permalink raw reply [flat|nested] 72+ messages in thread
* Re: [RFC PATCH 2/9] dt-bindings: arm: amlogic: add X96-AIR bindings
@ 2021-12-08 8:17 ` Neil Armstrong
0 siblings, 0 replies; 72+ messages in thread
From: Neil Armstrong @ 2021-12-08 8:17 UTC (permalink / raw)
To: Christian Hewitt, Rob Herring
Cc: Mark Rutland, Kevin Hilman, devicetree, linux-arm-kernel,
linux-amlogic, LKML, Benoit Masson
On 08/12/2021 05:44, Christian Hewitt wrote:
>
>> On 8 Dec 2021, at 1:21 am, Rob Herring <robh@kernel.org> wrote:
>>
>> On Tue, Nov 30, 2021 at 06:05:16AM +0000, Christian Hewitt wrote:
>>> Add board bindings for the Amediatech X96-AIR STB which ships with
>>> model variants distiguished by Ethernet configuration: models using
>>> internal 10/100 PHY have a -100 suffix, while models using external
>>> Gigabit PHY have a -1000 suffix.
>>
>> Isn't the phy described in DT? Why do you need to describe this 1
>> difference at the top level?
The difference is between internal VS external PHY, which means
difference in pinmuxing & settings for the MDIO mux selecting the
PHY interface.
The other issue is about the bootloader, the vendor bootloader is not
necessarily capable of detecting the PHY type, and correctly altering
the DT without a complex script.
Having a single DT adds a dependency on the bootloader, which for me isn't
acceptable.
Neil
>
> Users who purchase Android STBs as a cheap Linux media device (or are
> reimiaging an existing device when they give up on Android) generally
> have no idea what a PHY is, so reading a device-tree file to pick the
> correct one is beyond them. Most people blindly try all dtb files for
> a class of device until they find one that works, so top-level naming
> is simply to hint the process and reduce guesswork. It’s not perfect,
> but it does appear to reduce the quantity of “Ethernet doesn’t work!”
> posts seen in support forums.
>
> Christian
>
>>> Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
>>> ---
>>> Documentation/devicetree/bindings/arm/amlogic.yaml | 2 ++
>>> 1 file changed, 2 insertions(+)
>>>
>>> diff --git a/Documentation/devicetree/bindings/arm/amlogic.yaml b/Documentation/devicetree/bindings/arm/amlogic.yaml
>>> index 36081734f720..e9ab0ffe8be7 100644
>>> --- a/Documentation/devicetree/bindings/arm/amlogic.yaml
>>> +++ b/Documentation/devicetree/bindings/arm/amlogic.yaml
>>> @@ -170,6 +170,8 @@ properties:
>>> - description: Boards with the Amlogic Meson SM1 S905X3/D3/Y3 SoC
>>> items:
>>> - enum:
>>> + - amediatech,x96-air-100
>>> + - amediatech,x96-air-1000
>>> - bananapi,bpi-m5
>>> - hardkernel,odroid-c4
>>> - hardkernel,odroid-hc4
>>> --
>>> 2.17.1
>>>
>>>
>
_______________________________________________
linux-amlogic mailing list
linux-amlogic@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-amlogic
^ permalink raw reply [flat|nested] 72+ messages in thread
* Re: [RFC PATCH 2/9] dt-bindings: arm: amlogic: add X96-AIR bindings
@ 2021-12-08 8:17 ` Neil Armstrong
0 siblings, 0 replies; 72+ messages in thread
From: Neil Armstrong @ 2021-12-08 8:17 UTC (permalink / raw)
To: Christian Hewitt, Rob Herring
Cc: Mark Rutland, Kevin Hilman, devicetree, linux-arm-kernel,
linux-amlogic, LKML, Benoit Masson
On 08/12/2021 05:44, Christian Hewitt wrote:
>
>> On 8 Dec 2021, at 1:21 am, Rob Herring <robh@kernel.org> wrote:
>>
>> On Tue, Nov 30, 2021 at 06:05:16AM +0000, Christian Hewitt wrote:
>>> Add board bindings for the Amediatech X96-AIR STB which ships with
>>> model variants distiguished by Ethernet configuration: models using
>>> internal 10/100 PHY have a -100 suffix, while models using external
>>> Gigabit PHY have a -1000 suffix.
>>
>> Isn't the phy described in DT? Why do you need to describe this 1
>> difference at the top level?
The difference is between internal VS external PHY, which means
difference in pinmuxing & settings for the MDIO mux selecting the
PHY interface.
The other issue is about the bootloader, the vendor bootloader is not
necessarily capable of detecting the PHY type, and correctly altering
the DT without a complex script.
Having a single DT adds a dependency on the bootloader, which for me isn't
acceptable.
Neil
>
> Users who purchase Android STBs as a cheap Linux media device (or are
> reimiaging an existing device when they give up on Android) generally
> have no idea what a PHY is, so reading a device-tree file to pick the
> correct one is beyond them. Most people blindly try all dtb files for
> a class of device until they find one that works, so top-level naming
> is simply to hint the process and reduce guesswork. It’s not perfect,
> but it does appear to reduce the quantity of “Ethernet doesn’t work!”
> posts seen in support forums.
>
> Christian
>
>>> Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
>>> ---
>>> Documentation/devicetree/bindings/arm/amlogic.yaml | 2 ++
>>> 1 file changed, 2 insertions(+)
>>>
>>> diff --git a/Documentation/devicetree/bindings/arm/amlogic.yaml b/Documentation/devicetree/bindings/arm/amlogic.yaml
>>> index 36081734f720..e9ab0ffe8be7 100644
>>> --- a/Documentation/devicetree/bindings/arm/amlogic.yaml
>>> +++ b/Documentation/devicetree/bindings/arm/amlogic.yaml
>>> @@ -170,6 +170,8 @@ properties:
>>> - description: Boards with the Amlogic Meson SM1 S905X3/D3/Y3 SoC
>>> items:
>>> - enum:
>>> + - amediatech,x96-air-100
>>> + - amediatech,x96-air-1000
>>> - bananapi,bpi-m5
>>> - hardkernel,odroid-c4
>>> - hardkernel,odroid-hc4
>>> --
>>> 2.17.1
>>>
>>>
>
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 72+ messages in thread
* Re: [RFC PATCH 0/9] arm64: dts: meson: add support for aac2xx devices
2021-12-06 18:06 ` Kevin Hilman
(?)
@ 2021-12-08 8:20 ` Neil Armstrong
-1 siblings, 0 replies; 72+ messages in thread
From: Neil Armstrong @ 2021-12-08 8:20 UTC (permalink / raw)
To: Kevin Hilman, Christian Hewitt, Rob Herring, Mark Rutland,
devicetree, linux-arm-kernel, linux-amlogic, linux-kernel
Cc: Benoit Masson
On 06/12/2021 19:06, Kevin Hilman wrote:
> Christian Hewitt <christianshewitt@gmail.com> writes:
>
>> This series adds support for several popular Amlogic S905X3 (SM1) Android
>> Set-Top Box devices. Like most Android box devices, they ship in variants
>> with multiple RAM, eMMC, WiFi and BT configurations. RAM and eMMC are not
>> something we need to consider to get a working boot, but we do need to get
>> the correct connectivity spec.
>
> The reason we don't need to care about RAM differences is because u-boot
> takes care of that, and updates the DT nodes accordingly.
>
> In general, I'm not a fan of leaving these decisions up to u-boot,
> but... as an option...
For now we always set "safe" values for RAM in DT so it could work
even if not the entire memory is configured.
Since there is no way to detect this from Linux on ARM64, we have no choice
but hoping U-boot sets the right value...
>
> I'm pondering if we should do the same for the connectivity settings? A
> properly configured u-boot already knows if it's an internal/external
> PHY, Mbit vs Gbit etc. so in a similar way could enable/disable the
> right nodes.
>
> We could have a single DTS for each of these board families which
> has some reasonable defaults, then u-boot would enable/disable nodes
> accordingly.
Yes it's technically possible, but it puts a larger dependency on the bootloader.
Having a lower RAM value is not idea but the system will work, having the wrong
PHY setup simply doesn't work.
Neil
>
> Kevin
>
>
^ permalink raw reply [flat|nested] 72+ messages in thread
* Re: [RFC PATCH 0/9] arm64: dts: meson: add support for aac2xx devices
@ 2021-12-08 8:20 ` Neil Armstrong
0 siblings, 0 replies; 72+ messages in thread
From: Neil Armstrong @ 2021-12-08 8:20 UTC (permalink / raw)
To: Kevin Hilman, Christian Hewitt, Rob Herring, Mark Rutland,
devicetree, linux-arm-kernel, linux-amlogic, linux-kernel
Cc: Benoit Masson
On 06/12/2021 19:06, Kevin Hilman wrote:
> Christian Hewitt <christianshewitt@gmail.com> writes:
>
>> This series adds support for several popular Amlogic S905X3 (SM1) Android
>> Set-Top Box devices. Like most Android box devices, they ship in variants
>> with multiple RAM, eMMC, WiFi and BT configurations. RAM and eMMC are not
>> something we need to consider to get a working boot, but we do need to get
>> the correct connectivity spec.
>
> The reason we don't need to care about RAM differences is because u-boot
> takes care of that, and updates the DT nodes accordingly.
>
> In general, I'm not a fan of leaving these decisions up to u-boot,
> but... as an option...
For now we always set "safe" values for RAM in DT so it could work
even if not the entire memory is configured.
Since there is no way to detect this from Linux on ARM64, we have no choice
but hoping U-boot sets the right value...
>
> I'm pondering if we should do the same for the connectivity settings? A
> properly configured u-boot already knows if it's an internal/external
> PHY, Mbit vs Gbit etc. so in a similar way could enable/disable the
> right nodes.
>
> We could have a single DTS for each of these board families which
> has some reasonable defaults, then u-boot would enable/disable nodes
> accordingly.
Yes it's technically possible, but it puts a larger dependency on the bootloader.
Having a lower RAM value is not idea but the system will work, having the wrong
PHY setup simply doesn't work.
Neil
>
> Kevin
>
>
_______________________________________________
linux-amlogic mailing list
linux-amlogic@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-amlogic
^ permalink raw reply [flat|nested] 72+ messages in thread
* Re: [RFC PATCH 0/9] arm64: dts: meson: add support for aac2xx devices
@ 2021-12-08 8:20 ` Neil Armstrong
0 siblings, 0 replies; 72+ messages in thread
From: Neil Armstrong @ 2021-12-08 8:20 UTC (permalink / raw)
To: Kevin Hilman, Christian Hewitt, Rob Herring, Mark Rutland,
devicetree, linux-arm-kernel, linux-amlogic, linux-kernel
Cc: Benoit Masson
On 06/12/2021 19:06, Kevin Hilman wrote:
> Christian Hewitt <christianshewitt@gmail.com> writes:
>
>> This series adds support for several popular Amlogic S905X3 (SM1) Android
>> Set-Top Box devices. Like most Android box devices, they ship in variants
>> with multiple RAM, eMMC, WiFi and BT configurations. RAM and eMMC are not
>> something we need to consider to get a working boot, but we do need to get
>> the correct connectivity spec.
>
> The reason we don't need to care about RAM differences is because u-boot
> takes care of that, and updates the DT nodes accordingly.
>
> In general, I'm not a fan of leaving these decisions up to u-boot,
> but... as an option...
For now we always set "safe" values for RAM in DT so it could work
even if not the entire memory is configured.
Since there is no way to detect this from Linux on ARM64, we have no choice
but hoping U-boot sets the right value...
>
> I'm pondering if we should do the same for the connectivity settings? A
> properly configured u-boot already knows if it's an internal/external
> PHY, Mbit vs Gbit etc. so in a similar way could enable/disable the
> right nodes.
>
> We could have a single DTS for each of these board families which
> has some reasonable defaults, then u-boot would enable/disable nodes
> accordingly.
Yes it's technically possible, but it puts a larger dependency on the bootloader.
Having a lower RAM value is not idea but the system will work, having the wrong
PHY setup simply doesn't work.
Neil
>
> Kevin
>
>
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 72+ messages in thread
* Re: [RFC PATCH 6/9] arm64: dts: meson: add initial device-trees for A95XF3-AIR
2021-11-30 6:05 ` Christian Hewitt
(?)
@ 2022-01-03 15:21 ` Neil Armstrong
-1 siblings, 0 replies; 72+ messages in thread
From: Neil Armstrong @ 2022-01-03 15:21 UTC (permalink / raw)
To: Christian Hewitt, Rob Herring, Mark Rutland, Kevin Hilman,
devicetree, linux-arm-kernel, linux-amlogic, linux-kernel
Cc: Benoit Masson
Hi,
On 30/11/2021 07:05, Christian Hewitt wrote:
> The CYX A95XF3-AIR is based on Amlogic S905X3 reference board
> designs and ships in multiple configurations:
>
> – 4GB DDR3 + 64GB eMMC + WiFi a/b/g/n/ac + BT + Gb Ethernet
> – 4GB DDR3 + 32GB eMMC + WiFi a/b/g/n/ac + BT + Gb Ethernet
> – 2GB DDR3 + 16GB eMMC + WiFi b/g/n (no BT) + 10/100 Ethernet
> ...
> - HDMI 2.1 video
> - S/PDIF optical output
> - AV output
> - 1x USB 2.0 OTG port
> - 1x USB 3.0 port
> - IR receiver
> - 1x micro SD card slot (internal)
> - 1x Reset/Update button (in AV jack)
> - 7-segment VFD
> - Multicolour case LED 'arc'
>
> The device-tree with -100 suffix supports models with 10/100 Ethernet
> and with -1000 suffix supports models with Gigabit Ethernet.
I thought about this, and I think we should have:
- meson-sm1-a95xf3-air.dts for 10/100 version
- meson-sm1-a95xf3-air-gbit.dts for gigabit 10/100/1000 version
With this, I'm ok to apply the serie.
Neil
>
> Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
> ---
> arch/arm64/boot/dts/amlogic/Makefile | 2 +
> .../dts/amlogic/meson-sm1-a95xf3-air-100.dts | 108 +++++++++++++++
> .../dts/amlogic/meson-sm1-a95xf3-air-1000.dts | 129 ++++++++++++++++++
> 3 files changed, 239 insertions(+)
> create mode 100644 arch/arm64/boot/dts/amlogic/meson-sm1-a95xf3-air-100.dts
> create mode 100644 arch/arm64/boot/dts/amlogic/meson-sm1-a95xf3-air-1000.dts
>
> diff --git a/arch/arm64/boot/dts/amlogic/Makefile b/arch/arm64/boot/dts/amlogic/Makefile
> index a0c1a7fbae57..e198d17f2ea8 100644
> --- a/arch/arm64/boot/dts/amlogic/Makefile
> +++ b/arch/arm64/boot/dts/amlogic/Makefile
> @@ -51,6 +51,8 @@ dtb-$(CONFIG_ARCH_MESON) += meson-gxm-rbox-pro.dtb
> dtb-$(CONFIG_ARCH_MESON) += meson-gxm-s912-libretech-pc.dtb
> dtb-$(CONFIG_ARCH_MESON) += meson-gxm-vega-s96.dtb
> dtb-$(CONFIG_ARCH_MESON) += meson-gxm-wetek-core2.dtb
> +dtb-$(CONFIG_ARCH_MESON) += meson-sm1-a95xf3-air-100.dtb
> +dtb-$(CONFIG_ARCH_MESON) += meson-sm1-a95xf3-air-1000.dtb
> dtb-$(CONFIG_ARCH_MESON) += meson-sm1-bananapi-m5.dtb
> dtb-$(CONFIG_ARCH_MESON) += meson-sm1-khadas-vim3l.dtb
> dtb-$(CONFIG_ARCH_MESON) += meson-sm1-odroid-c4.dtb
> diff --git a/arch/arm64/boot/dts/amlogic/meson-sm1-a95xf3-air-100.dts b/arch/arm64/boot/dts/amlogic/meson-sm1-a95xf3-air-100.dts
> new file mode 100644
> index 000000000000..5158cc40485e
> --- /dev/null
> +++ b/arch/arm64/boot/dts/amlogic/meson-sm1-a95xf3-air-100.dts
> @@ -0,0 +1,108 @@
> +// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
> +/*
> + * Copyright (c) 2019 BayLibre SAS. All rights reserved.
> + * Copyright (c) 2020 Christian Hewitt <christianshewitt@gmail.com>
> + */
> +
> +/dts-v1/;
> +
> +#include "meson-sm1-ac2xx.dtsi"
> +#include <dt-bindings/sound/meson-g12a-tohdmitx.h>
> +
> +/ {
> + compatible = "cyx,a95xf3-air-100", "amlogic,sm1";
> + model = "Shenzhen CYX Industrial Co., Ltd A95XF3-AIR";
> +
> + sound {
> + compatible = "amlogic,axg-sound-card";
> + model = "A95XF3-AIR";
> + audio-aux-devs = <&tdmout_b>;
> + audio-routing = "TDMOUT_B IN 0", "FRDDR_A OUT 1",
> + "TDMOUT_B IN 1", "FRDDR_B OUT 1",
> + "TDMOUT_B IN 2", "FRDDR_C OUT 1",
> + "TDM_B Playback", "TDMOUT_B OUT";
> +
> + assigned-clocks = <&clkc CLKID_MPLL2>,
> + <&clkc CLKID_MPLL0>,
> + <&clkc CLKID_MPLL1>;
> + assigned-clock-parents = <0>, <0>, <0>;
> + assigned-clock-rates = <294912000>,
> + <270950400>,
> + <393216000>;
> + status = "okay";
> +
> + dai-link-0 {
> + sound-dai = <&frddr_a>;
> + };
> +
> + dai-link-1 {
> + sound-dai = <&frddr_b>;
> + };
> +
> + dai-link-2 {
> + sound-dai = <&frddr_c>;
> + };
> +
> + /* 8ch hdmi interface */
> + dai-link-3 {
> + sound-dai = <&tdmif_b>;
> + dai-format = "i2s";
> + dai-tdm-slot-tx-mask-0 = <1 1>;
> + dai-tdm-slot-tx-mask-1 = <1 1>;
> + dai-tdm-slot-tx-mask-2 = <1 1>;
> + dai-tdm-slot-tx-mask-3 = <1 1>;
> + mclk-fs = <256>;
> +
> + codec {
> + sound-dai = <&tohdmitx TOHDMITX_I2S_IN_B>;
> + };
> + };
> +
> + /* hdmi glue */
> + dai-link-4 {
> + sound-dai = <&tohdmitx TOHDMITX_I2S_OUT>;
> +
> + codec {
> + sound-dai = <&hdmi_tx>;
> + };
> + };
> + };
> +};
> +
> +&arb {
> + status = "okay";
> +};
> +
> +&clkc_audio {
> + status = "okay";
> +};
> +
> +ðmac {
> + status = "okay";
> + phy-handle = <&internal_ephy>;
> + phy-mode = "rmii";
> +};
> +
> +&frddr_a {
> + status = "okay";
> +};
> +
> +&frddr_b {
> + status = "okay";
> +};
> +
> +&frddr_c {
> + status = "okay";
> +};
> +
> +&tdmif_b {
> + status = "okay";
> +};
> +
> +&tdmout_b {
> + status = "okay";
> +};
> +
> +&tohdmitx {
> + status = "okay";
> +};
> diff --git a/arch/arm64/boot/dts/amlogic/meson-sm1-a95xf3-air-1000.dts b/arch/arm64/boot/dts/amlogic/meson-sm1-a95xf3-air-1000.dts
> new file mode 100644
> index 000000000000..c87d948fa3e6
> --- /dev/null
> +++ b/arch/arm64/boot/dts/amlogic/meson-sm1-a95xf3-air-1000.dts
> @@ -0,0 +1,129 @@
> +// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
> +/*
> + * Copyright (c) 2019 BayLibre SAS. All rights reserved.
> + * Copyright (c) 2020 Christian Hewitt <christianshewitt@gmail.com>
> + */
> +
> +/dts-v1/;
> +
> +#include "meson-sm1-ac2xx.dtsi"
> +#include <dt-bindings/sound/meson-g12a-tohdmitx.h>
> +
> +/ {
> + compatible = "cyx,a95xf3-air-1000", "amlogic,sm1";
> + model = "Shenzhen CYX Industrial Co., Ltd A95XF3-AIR";
> +
> + sound {
> + compatible = "amlogic,axg-sound-card";
> + model = "A95XF3-AIR";
> + audio-aux-devs = <&tdmout_b>;
> + audio-routing = "TDMOUT_B IN 0", "FRDDR_A OUT 1",
> + "TDMOUT_B IN 1", "FRDDR_B OUT 1",
> + "TDMOUT_B IN 2", "FRDDR_C OUT 1",
> + "TDM_B Playback", "TDMOUT_B OUT";
> +
> + assigned-clocks = <&clkc CLKID_MPLL2>,
> + <&clkc CLKID_MPLL0>,
> + <&clkc CLKID_MPLL1>;
> + assigned-clock-parents = <0>, <0>, <0>;
> + assigned-clock-rates = <294912000>,
> + <270950400>,
> + <393216000>;
> + status = "okay";
> +
> + dai-link-0 {
> + sound-dai = <&frddr_a>;
> + };
> +
> + dai-link-1 {
> + sound-dai = <&frddr_b>;
> + };
> +
> + dai-link-2 {
> + sound-dai = <&frddr_c>;
> + };
> +
> + /* 8ch hdmi interface */
> + dai-link-3 {
> + sound-dai = <&tdmif_b>;
> + dai-format = "i2s";
> + dai-tdm-slot-tx-mask-0 = <1 1>;
> + dai-tdm-slot-tx-mask-1 = <1 1>;
> + dai-tdm-slot-tx-mask-2 = <1 1>;
> + dai-tdm-slot-tx-mask-3 = <1 1>;
> + mclk-fs = <256>;
> +
> + codec {
> + sound-dai = <&tohdmitx TOHDMITX_I2S_IN_B>;
> + };
> + };
> +
> + /* hdmi glue */
> + dai-link-4 {
> + sound-dai = <&tohdmitx TOHDMITX_I2S_OUT>;
> +
> + codec {
> + sound-dai = <&hdmi_tx>;
> + };
> + };
> + };
> +};
> +
> +&arb {
> + status = "okay";
> +};
> +
> +&clkc_audio {
> + status = "okay";
> +};
> +
> +ðmac {
> + status = "okay";
> +
> + pinctrl-0 = <ð_pins>, <ð_rgmii_pins>;
> + pinctrl-names = "default";
> + phy-mode = "rgmii-txid";
> + phy-handle = <&external_phy>;
> +
> + rx-internal-delay-ps = <800>;
> +};
> +
> +&ext_mdio {
> + external_phy: ethernet-phy@0 {
> + /* Realtek RTL8211F (0x001cc916) */
> + reg = <0>;
> + max-speed = <1000>;
> +
> + reset-assert-us = <10000>;
> + reset-deassert-us = <80000>;
> + reset-gpios = <&gpio GPIOZ_15 (GPIO_ACTIVE_LOW | GPIO_OPEN_DRAIN)>;
> +
> + interrupt-parent = <&gpio_intc>;
> + /* MAC_INTR on GPIOZ_14 */
> + interrupts = <26 IRQ_TYPE_LEVEL_LOW>;
> + };
> +};
> +
> +&frddr_a {
> + status = "okay";
> +};
> +
> +&frddr_b {
> + status = "okay";
> +};
> +
> +&frddr_c {
> + status = "okay";
> +};
> +
> +&tdmif_b {
> + status = "okay";
> +};
> +
> +&tdmout_b {
> + status = "okay";
> +};
> +
> +&tohdmitx {
> + status = "okay";
> +};
>
^ permalink raw reply [flat|nested] 72+ messages in thread
* Re: [RFC PATCH 6/9] arm64: dts: meson: add initial device-trees for A95XF3-AIR
@ 2022-01-03 15:21 ` Neil Armstrong
0 siblings, 0 replies; 72+ messages in thread
From: Neil Armstrong @ 2022-01-03 15:21 UTC (permalink / raw)
To: Christian Hewitt, Rob Herring, Mark Rutland, Kevin Hilman,
devicetree, linux-arm-kernel, linux-amlogic, linux-kernel
Cc: Benoit Masson
Hi,
On 30/11/2021 07:05, Christian Hewitt wrote:
> The CYX A95XF3-AIR is based on Amlogic S905X3 reference board
> designs and ships in multiple configurations:
>
> – 4GB DDR3 + 64GB eMMC + WiFi a/b/g/n/ac + BT + Gb Ethernet
> – 4GB DDR3 + 32GB eMMC + WiFi a/b/g/n/ac + BT + Gb Ethernet
> – 2GB DDR3 + 16GB eMMC + WiFi b/g/n (no BT) + 10/100 Ethernet
> ...
> - HDMI 2.1 video
> - S/PDIF optical output
> - AV output
> - 1x USB 2.0 OTG port
> - 1x USB 3.0 port
> - IR receiver
> - 1x micro SD card slot (internal)
> - 1x Reset/Update button (in AV jack)
> - 7-segment VFD
> - Multicolour case LED 'arc'
>
> The device-tree with -100 suffix supports models with 10/100 Ethernet
> and with -1000 suffix supports models with Gigabit Ethernet.
I thought about this, and I think we should have:
- meson-sm1-a95xf3-air.dts for 10/100 version
- meson-sm1-a95xf3-air-gbit.dts for gigabit 10/100/1000 version
With this, I'm ok to apply the serie.
Neil
>
> Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
> ---
> arch/arm64/boot/dts/amlogic/Makefile | 2 +
> .../dts/amlogic/meson-sm1-a95xf3-air-100.dts | 108 +++++++++++++++
> .../dts/amlogic/meson-sm1-a95xf3-air-1000.dts | 129 ++++++++++++++++++
> 3 files changed, 239 insertions(+)
> create mode 100644 arch/arm64/boot/dts/amlogic/meson-sm1-a95xf3-air-100.dts
> create mode 100644 arch/arm64/boot/dts/amlogic/meson-sm1-a95xf3-air-1000.dts
>
> diff --git a/arch/arm64/boot/dts/amlogic/Makefile b/arch/arm64/boot/dts/amlogic/Makefile
> index a0c1a7fbae57..e198d17f2ea8 100644
> --- a/arch/arm64/boot/dts/amlogic/Makefile
> +++ b/arch/arm64/boot/dts/amlogic/Makefile
> @@ -51,6 +51,8 @@ dtb-$(CONFIG_ARCH_MESON) += meson-gxm-rbox-pro.dtb
> dtb-$(CONFIG_ARCH_MESON) += meson-gxm-s912-libretech-pc.dtb
> dtb-$(CONFIG_ARCH_MESON) += meson-gxm-vega-s96.dtb
> dtb-$(CONFIG_ARCH_MESON) += meson-gxm-wetek-core2.dtb
> +dtb-$(CONFIG_ARCH_MESON) += meson-sm1-a95xf3-air-100.dtb
> +dtb-$(CONFIG_ARCH_MESON) += meson-sm1-a95xf3-air-1000.dtb
> dtb-$(CONFIG_ARCH_MESON) += meson-sm1-bananapi-m5.dtb
> dtb-$(CONFIG_ARCH_MESON) += meson-sm1-khadas-vim3l.dtb
> dtb-$(CONFIG_ARCH_MESON) += meson-sm1-odroid-c4.dtb
> diff --git a/arch/arm64/boot/dts/amlogic/meson-sm1-a95xf3-air-100.dts b/arch/arm64/boot/dts/amlogic/meson-sm1-a95xf3-air-100.dts
> new file mode 100644
> index 000000000000..5158cc40485e
> --- /dev/null
> +++ b/arch/arm64/boot/dts/amlogic/meson-sm1-a95xf3-air-100.dts
> @@ -0,0 +1,108 @@
> +// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
> +/*
> + * Copyright (c) 2019 BayLibre SAS. All rights reserved.
> + * Copyright (c) 2020 Christian Hewitt <christianshewitt@gmail.com>
> + */
> +
> +/dts-v1/;
> +
> +#include "meson-sm1-ac2xx.dtsi"
> +#include <dt-bindings/sound/meson-g12a-tohdmitx.h>
> +
> +/ {
> + compatible = "cyx,a95xf3-air-100", "amlogic,sm1";
> + model = "Shenzhen CYX Industrial Co., Ltd A95XF3-AIR";
> +
> + sound {
> + compatible = "amlogic,axg-sound-card";
> + model = "A95XF3-AIR";
> + audio-aux-devs = <&tdmout_b>;
> + audio-routing = "TDMOUT_B IN 0", "FRDDR_A OUT 1",
> + "TDMOUT_B IN 1", "FRDDR_B OUT 1",
> + "TDMOUT_B IN 2", "FRDDR_C OUT 1",
> + "TDM_B Playback", "TDMOUT_B OUT";
> +
> + assigned-clocks = <&clkc CLKID_MPLL2>,
> + <&clkc CLKID_MPLL0>,
> + <&clkc CLKID_MPLL1>;
> + assigned-clock-parents = <0>, <0>, <0>;
> + assigned-clock-rates = <294912000>,
> + <270950400>,
> + <393216000>;
> + status = "okay";
> +
> + dai-link-0 {
> + sound-dai = <&frddr_a>;
> + };
> +
> + dai-link-1 {
> + sound-dai = <&frddr_b>;
> + };
> +
> + dai-link-2 {
> + sound-dai = <&frddr_c>;
> + };
> +
> + /* 8ch hdmi interface */
> + dai-link-3 {
> + sound-dai = <&tdmif_b>;
> + dai-format = "i2s";
> + dai-tdm-slot-tx-mask-0 = <1 1>;
> + dai-tdm-slot-tx-mask-1 = <1 1>;
> + dai-tdm-slot-tx-mask-2 = <1 1>;
> + dai-tdm-slot-tx-mask-3 = <1 1>;
> + mclk-fs = <256>;
> +
> + codec {
> + sound-dai = <&tohdmitx TOHDMITX_I2S_IN_B>;
> + };
> + };
> +
> + /* hdmi glue */
> + dai-link-4 {
> + sound-dai = <&tohdmitx TOHDMITX_I2S_OUT>;
> +
> + codec {
> + sound-dai = <&hdmi_tx>;
> + };
> + };
> + };
> +};
> +
> +&arb {
> + status = "okay";
> +};
> +
> +&clkc_audio {
> + status = "okay";
> +};
> +
> +ðmac {
> + status = "okay";
> + phy-handle = <&internal_ephy>;
> + phy-mode = "rmii";
> +};
> +
> +&frddr_a {
> + status = "okay";
> +};
> +
> +&frddr_b {
> + status = "okay";
> +};
> +
> +&frddr_c {
> + status = "okay";
> +};
> +
> +&tdmif_b {
> + status = "okay";
> +};
> +
> +&tdmout_b {
> + status = "okay";
> +};
> +
> +&tohdmitx {
> + status = "okay";
> +};
> diff --git a/arch/arm64/boot/dts/amlogic/meson-sm1-a95xf3-air-1000.dts b/arch/arm64/boot/dts/amlogic/meson-sm1-a95xf3-air-1000.dts
> new file mode 100644
> index 000000000000..c87d948fa3e6
> --- /dev/null
> +++ b/arch/arm64/boot/dts/amlogic/meson-sm1-a95xf3-air-1000.dts
> @@ -0,0 +1,129 @@
> +// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
> +/*
> + * Copyright (c) 2019 BayLibre SAS. All rights reserved.
> + * Copyright (c) 2020 Christian Hewitt <christianshewitt@gmail.com>
> + */
> +
> +/dts-v1/;
> +
> +#include "meson-sm1-ac2xx.dtsi"
> +#include <dt-bindings/sound/meson-g12a-tohdmitx.h>
> +
> +/ {
> + compatible = "cyx,a95xf3-air-1000", "amlogic,sm1";
> + model = "Shenzhen CYX Industrial Co., Ltd A95XF3-AIR";
> +
> + sound {
> + compatible = "amlogic,axg-sound-card";
> + model = "A95XF3-AIR";
> + audio-aux-devs = <&tdmout_b>;
> + audio-routing = "TDMOUT_B IN 0", "FRDDR_A OUT 1",
> + "TDMOUT_B IN 1", "FRDDR_B OUT 1",
> + "TDMOUT_B IN 2", "FRDDR_C OUT 1",
> + "TDM_B Playback", "TDMOUT_B OUT";
> +
> + assigned-clocks = <&clkc CLKID_MPLL2>,
> + <&clkc CLKID_MPLL0>,
> + <&clkc CLKID_MPLL1>;
> + assigned-clock-parents = <0>, <0>, <0>;
> + assigned-clock-rates = <294912000>,
> + <270950400>,
> + <393216000>;
> + status = "okay";
> +
> + dai-link-0 {
> + sound-dai = <&frddr_a>;
> + };
> +
> + dai-link-1 {
> + sound-dai = <&frddr_b>;
> + };
> +
> + dai-link-2 {
> + sound-dai = <&frddr_c>;
> + };
> +
> + /* 8ch hdmi interface */
> + dai-link-3 {
> + sound-dai = <&tdmif_b>;
> + dai-format = "i2s";
> + dai-tdm-slot-tx-mask-0 = <1 1>;
> + dai-tdm-slot-tx-mask-1 = <1 1>;
> + dai-tdm-slot-tx-mask-2 = <1 1>;
> + dai-tdm-slot-tx-mask-3 = <1 1>;
> + mclk-fs = <256>;
> +
> + codec {
> + sound-dai = <&tohdmitx TOHDMITX_I2S_IN_B>;
> + };
> + };
> +
> + /* hdmi glue */
> + dai-link-4 {
> + sound-dai = <&tohdmitx TOHDMITX_I2S_OUT>;
> +
> + codec {
> + sound-dai = <&hdmi_tx>;
> + };
> + };
> + };
> +};
> +
> +&arb {
> + status = "okay";
> +};
> +
> +&clkc_audio {
> + status = "okay";
> +};
> +
> +ðmac {
> + status = "okay";
> +
> + pinctrl-0 = <ð_pins>, <ð_rgmii_pins>;
> + pinctrl-names = "default";
> + phy-mode = "rgmii-txid";
> + phy-handle = <&external_phy>;
> +
> + rx-internal-delay-ps = <800>;
> +};
> +
> +&ext_mdio {
> + external_phy: ethernet-phy@0 {
> + /* Realtek RTL8211F (0x001cc916) */
> + reg = <0>;
> + max-speed = <1000>;
> +
> + reset-assert-us = <10000>;
> + reset-deassert-us = <80000>;
> + reset-gpios = <&gpio GPIOZ_15 (GPIO_ACTIVE_LOW | GPIO_OPEN_DRAIN)>;
> +
> + interrupt-parent = <&gpio_intc>;
> + /* MAC_INTR on GPIOZ_14 */
> + interrupts = <26 IRQ_TYPE_LEVEL_LOW>;
> + };
> +};
> +
> +&frddr_a {
> + status = "okay";
> +};
> +
> +&frddr_b {
> + status = "okay";
> +};
> +
> +&frddr_c {
> + status = "okay";
> +};
> +
> +&tdmif_b {
> + status = "okay";
> +};
> +
> +&tdmout_b {
> + status = "okay";
> +};
> +
> +&tohdmitx {
> + status = "okay";
> +};
>
_______________________________________________
linux-amlogic mailing list
linux-amlogic@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-amlogic
^ permalink raw reply [flat|nested] 72+ messages in thread
* Re: [RFC PATCH 6/9] arm64: dts: meson: add initial device-trees for A95XF3-AIR
@ 2022-01-03 15:21 ` Neil Armstrong
0 siblings, 0 replies; 72+ messages in thread
From: Neil Armstrong @ 2022-01-03 15:21 UTC (permalink / raw)
To: Christian Hewitt, Rob Herring, Mark Rutland, Kevin Hilman,
devicetree, linux-arm-kernel, linux-amlogic, linux-kernel
Cc: Benoit Masson
Hi,
On 30/11/2021 07:05, Christian Hewitt wrote:
> The CYX A95XF3-AIR is based on Amlogic S905X3 reference board
> designs and ships in multiple configurations:
>
> – 4GB DDR3 + 64GB eMMC + WiFi a/b/g/n/ac + BT + Gb Ethernet
> – 4GB DDR3 + 32GB eMMC + WiFi a/b/g/n/ac + BT + Gb Ethernet
> – 2GB DDR3 + 16GB eMMC + WiFi b/g/n (no BT) + 10/100 Ethernet
> ...
> - HDMI 2.1 video
> - S/PDIF optical output
> - AV output
> - 1x USB 2.0 OTG port
> - 1x USB 3.0 port
> - IR receiver
> - 1x micro SD card slot (internal)
> - 1x Reset/Update button (in AV jack)
> - 7-segment VFD
> - Multicolour case LED 'arc'
>
> The device-tree with -100 suffix supports models with 10/100 Ethernet
> and with -1000 suffix supports models with Gigabit Ethernet.
I thought about this, and I think we should have:
- meson-sm1-a95xf3-air.dts for 10/100 version
- meson-sm1-a95xf3-air-gbit.dts for gigabit 10/100/1000 version
With this, I'm ok to apply the serie.
Neil
>
> Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
> ---
> arch/arm64/boot/dts/amlogic/Makefile | 2 +
> .../dts/amlogic/meson-sm1-a95xf3-air-100.dts | 108 +++++++++++++++
> .../dts/amlogic/meson-sm1-a95xf3-air-1000.dts | 129 ++++++++++++++++++
> 3 files changed, 239 insertions(+)
> create mode 100644 arch/arm64/boot/dts/amlogic/meson-sm1-a95xf3-air-100.dts
> create mode 100644 arch/arm64/boot/dts/amlogic/meson-sm1-a95xf3-air-1000.dts
>
> diff --git a/arch/arm64/boot/dts/amlogic/Makefile b/arch/arm64/boot/dts/amlogic/Makefile
> index a0c1a7fbae57..e198d17f2ea8 100644
> --- a/arch/arm64/boot/dts/amlogic/Makefile
> +++ b/arch/arm64/boot/dts/amlogic/Makefile
> @@ -51,6 +51,8 @@ dtb-$(CONFIG_ARCH_MESON) += meson-gxm-rbox-pro.dtb
> dtb-$(CONFIG_ARCH_MESON) += meson-gxm-s912-libretech-pc.dtb
> dtb-$(CONFIG_ARCH_MESON) += meson-gxm-vega-s96.dtb
> dtb-$(CONFIG_ARCH_MESON) += meson-gxm-wetek-core2.dtb
> +dtb-$(CONFIG_ARCH_MESON) += meson-sm1-a95xf3-air-100.dtb
> +dtb-$(CONFIG_ARCH_MESON) += meson-sm1-a95xf3-air-1000.dtb
> dtb-$(CONFIG_ARCH_MESON) += meson-sm1-bananapi-m5.dtb
> dtb-$(CONFIG_ARCH_MESON) += meson-sm1-khadas-vim3l.dtb
> dtb-$(CONFIG_ARCH_MESON) += meson-sm1-odroid-c4.dtb
> diff --git a/arch/arm64/boot/dts/amlogic/meson-sm1-a95xf3-air-100.dts b/arch/arm64/boot/dts/amlogic/meson-sm1-a95xf3-air-100.dts
> new file mode 100644
> index 000000000000..5158cc40485e
> --- /dev/null
> +++ b/arch/arm64/boot/dts/amlogic/meson-sm1-a95xf3-air-100.dts
> @@ -0,0 +1,108 @@
> +// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
> +/*
> + * Copyright (c) 2019 BayLibre SAS. All rights reserved.
> + * Copyright (c) 2020 Christian Hewitt <christianshewitt@gmail.com>
> + */
> +
> +/dts-v1/;
> +
> +#include "meson-sm1-ac2xx.dtsi"
> +#include <dt-bindings/sound/meson-g12a-tohdmitx.h>
> +
> +/ {
> + compatible = "cyx,a95xf3-air-100", "amlogic,sm1";
> + model = "Shenzhen CYX Industrial Co., Ltd A95XF3-AIR";
> +
> + sound {
> + compatible = "amlogic,axg-sound-card";
> + model = "A95XF3-AIR";
> + audio-aux-devs = <&tdmout_b>;
> + audio-routing = "TDMOUT_B IN 0", "FRDDR_A OUT 1",
> + "TDMOUT_B IN 1", "FRDDR_B OUT 1",
> + "TDMOUT_B IN 2", "FRDDR_C OUT 1",
> + "TDM_B Playback", "TDMOUT_B OUT";
> +
> + assigned-clocks = <&clkc CLKID_MPLL2>,
> + <&clkc CLKID_MPLL0>,
> + <&clkc CLKID_MPLL1>;
> + assigned-clock-parents = <0>, <0>, <0>;
> + assigned-clock-rates = <294912000>,
> + <270950400>,
> + <393216000>;
> + status = "okay";
> +
> + dai-link-0 {
> + sound-dai = <&frddr_a>;
> + };
> +
> + dai-link-1 {
> + sound-dai = <&frddr_b>;
> + };
> +
> + dai-link-2 {
> + sound-dai = <&frddr_c>;
> + };
> +
> + /* 8ch hdmi interface */
> + dai-link-3 {
> + sound-dai = <&tdmif_b>;
> + dai-format = "i2s";
> + dai-tdm-slot-tx-mask-0 = <1 1>;
> + dai-tdm-slot-tx-mask-1 = <1 1>;
> + dai-tdm-slot-tx-mask-2 = <1 1>;
> + dai-tdm-slot-tx-mask-3 = <1 1>;
> + mclk-fs = <256>;
> +
> + codec {
> + sound-dai = <&tohdmitx TOHDMITX_I2S_IN_B>;
> + };
> + };
> +
> + /* hdmi glue */
> + dai-link-4 {
> + sound-dai = <&tohdmitx TOHDMITX_I2S_OUT>;
> +
> + codec {
> + sound-dai = <&hdmi_tx>;
> + };
> + };
> + };
> +};
> +
> +&arb {
> + status = "okay";
> +};
> +
> +&clkc_audio {
> + status = "okay";
> +};
> +
> +ðmac {
> + status = "okay";
> + phy-handle = <&internal_ephy>;
> + phy-mode = "rmii";
> +};
> +
> +&frddr_a {
> + status = "okay";
> +};
> +
> +&frddr_b {
> + status = "okay";
> +};
> +
> +&frddr_c {
> + status = "okay";
> +};
> +
> +&tdmif_b {
> + status = "okay";
> +};
> +
> +&tdmout_b {
> + status = "okay";
> +};
> +
> +&tohdmitx {
> + status = "okay";
> +};
> diff --git a/arch/arm64/boot/dts/amlogic/meson-sm1-a95xf3-air-1000.dts b/arch/arm64/boot/dts/amlogic/meson-sm1-a95xf3-air-1000.dts
> new file mode 100644
> index 000000000000..c87d948fa3e6
> --- /dev/null
> +++ b/arch/arm64/boot/dts/amlogic/meson-sm1-a95xf3-air-1000.dts
> @@ -0,0 +1,129 @@
> +// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
> +/*
> + * Copyright (c) 2019 BayLibre SAS. All rights reserved.
> + * Copyright (c) 2020 Christian Hewitt <christianshewitt@gmail.com>
> + */
> +
> +/dts-v1/;
> +
> +#include "meson-sm1-ac2xx.dtsi"
> +#include <dt-bindings/sound/meson-g12a-tohdmitx.h>
> +
> +/ {
> + compatible = "cyx,a95xf3-air-1000", "amlogic,sm1";
> + model = "Shenzhen CYX Industrial Co., Ltd A95XF3-AIR";
> +
> + sound {
> + compatible = "amlogic,axg-sound-card";
> + model = "A95XF3-AIR";
> + audio-aux-devs = <&tdmout_b>;
> + audio-routing = "TDMOUT_B IN 0", "FRDDR_A OUT 1",
> + "TDMOUT_B IN 1", "FRDDR_B OUT 1",
> + "TDMOUT_B IN 2", "FRDDR_C OUT 1",
> + "TDM_B Playback", "TDMOUT_B OUT";
> +
> + assigned-clocks = <&clkc CLKID_MPLL2>,
> + <&clkc CLKID_MPLL0>,
> + <&clkc CLKID_MPLL1>;
> + assigned-clock-parents = <0>, <0>, <0>;
> + assigned-clock-rates = <294912000>,
> + <270950400>,
> + <393216000>;
> + status = "okay";
> +
> + dai-link-0 {
> + sound-dai = <&frddr_a>;
> + };
> +
> + dai-link-1 {
> + sound-dai = <&frddr_b>;
> + };
> +
> + dai-link-2 {
> + sound-dai = <&frddr_c>;
> + };
> +
> + /* 8ch hdmi interface */
> + dai-link-3 {
> + sound-dai = <&tdmif_b>;
> + dai-format = "i2s";
> + dai-tdm-slot-tx-mask-0 = <1 1>;
> + dai-tdm-slot-tx-mask-1 = <1 1>;
> + dai-tdm-slot-tx-mask-2 = <1 1>;
> + dai-tdm-slot-tx-mask-3 = <1 1>;
> + mclk-fs = <256>;
> +
> + codec {
> + sound-dai = <&tohdmitx TOHDMITX_I2S_IN_B>;
> + };
> + };
> +
> + /* hdmi glue */
> + dai-link-4 {
> + sound-dai = <&tohdmitx TOHDMITX_I2S_OUT>;
> +
> + codec {
> + sound-dai = <&hdmi_tx>;
> + };
> + };
> + };
> +};
> +
> +&arb {
> + status = "okay";
> +};
> +
> +&clkc_audio {
> + status = "okay";
> +};
> +
> +ðmac {
> + status = "okay";
> +
> + pinctrl-0 = <ð_pins>, <ð_rgmii_pins>;
> + pinctrl-names = "default";
> + phy-mode = "rgmii-txid";
> + phy-handle = <&external_phy>;
> +
> + rx-internal-delay-ps = <800>;
> +};
> +
> +&ext_mdio {
> + external_phy: ethernet-phy@0 {
> + /* Realtek RTL8211F (0x001cc916) */
> + reg = <0>;
> + max-speed = <1000>;
> +
> + reset-assert-us = <10000>;
> + reset-deassert-us = <80000>;
> + reset-gpios = <&gpio GPIOZ_15 (GPIO_ACTIVE_LOW | GPIO_OPEN_DRAIN)>;
> +
> + interrupt-parent = <&gpio_intc>;
> + /* MAC_INTR on GPIOZ_14 */
> + interrupts = <26 IRQ_TYPE_LEVEL_LOW>;
> + };
> +};
> +
> +&frddr_a {
> + status = "okay";
> +};
> +
> +&frddr_b {
> + status = "okay";
> +};
> +
> +&frddr_c {
> + status = "okay";
> +};
> +
> +&tdmif_b {
> + status = "okay";
> +};
> +
> +&tdmout_b {
> + status = "okay";
> +};
> +
> +&tohdmitx {
> + status = "okay";
> +};
>
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 72+ messages in thread
* Re: [RFC PATCH 6/9] arm64: dts: meson: add initial device-trees for A95XF3-AIR
2022-01-03 15:21 ` Neil Armstrong
(?)
@ 2022-01-03 15:26 ` Christian Hewitt
-1 siblings, 0 replies; 72+ messages in thread
From: Christian Hewitt @ 2022-01-03 15:26 UTC (permalink / raw)
To: Neil Armstrong
Cc: Rob Herring, Mark Rutland, Kevin Hilman, devicetree,
linux-arm-kernel, linux-amlogic, linux-kernel, Benoit Masson
> On 3 Jan 2022, at 7:21 pm, Neil Armstrong <narmstrong@baylibre.com> wrote:
>
> Hi,
>
> On 30/11/2021 07:05, Christian Hewitt wrote:
>> The CYX A95XF3-AIR is based on Amlogic S905X3 reference board
>> designs and ships in multiple configurations:
>>
>> – 4GB DDR3 + 64GB eMMC + WiFi a/b/g/n/ac + BT + Gb Ethernet
>> – 4GB DDR3 + 32GB eMMC + WiFi a/b/g/n/ac + BT + Gb Ethernet
>> – 2GB DDR3 + 16GB eMMC + WiFi b/g/n (no BT) + 10/100 Ethernet
>> ...
>> - HDMI 2.1 video
>> - S/PDIF optical output
>> - AV output
>> - 1x USB 2.0 OTG port
>> - 1x USB 3.0 port
>> - IR receiver
>> - 1x micro SD card slot (internal)
>> - 1x Reset/Update button (in AV jack)
>> - 7-segment VFD
>> - Multicolour case LED 'arc'
>>
>> The device-tree with -100 suffix supports models with 10/100 Ethernet
>> and with -1000 suffix supports models with Gigabit Ethernet.
>
> I thought about this, and I think we should have:
> - meson-sm1-a95xf3-air.dts for 10/100 version
> - meson-sm1-a95xf3-air-gbit.dts for gigabit 10/100/1000 version
>
> With this, I'm ok to apply the serie.
>
> Neil
That’s fine with me, thanks for the review. I’ll rework the patches and
send a v2 series to the list.
Christian
^ permalink raw reply [flat|nested] 72+ messages in thread
* Re: [RFC PATCH 6/9] arm64: dts: meson: add initial device-trees for A95XF3-AIR
@ 2022-01-03 15:26 ` Christian Hewitt
0 siblings, 0 replies; 72+ messages in thread
From: Christian Hewitt @ 2022-01-03 15:26 UTC (permalink / raw)
To: Neil Armstrong
Cc: Rob Herring, Mark Rutland, Kevin Hilman, devicetree,
linux-arm-kernel, linux-amlogic, linux-kernel, Benoit Masson
> On 3 Jan 2022, at 7:21 pm, Neil Armstrong <narmstrong@baylibre.com> wrote:
>
> Hi,
>
> On 30/11/2021 07:05, Christian Hewitt wrote:
>> The CYX A95XF3-AIR is based on Amlogic S905X3 reference board
>> designs and ships in multiple configurations:
>>
>> – 4GB DDR3 + 64GB eMMC + WiFi a/b/g/n/ac + BT + Gb Ethernet
>> – 4GB DDR3 + 32GB eMMC + WiFi a/b/g/n/ac + BT + Gb Ethernet
>> – 2GB DDR3 + 16GB eMMC + WiFi b/g/n (no BT) + 10/100 Ethernet
>> ...
>> - HDMI 2.1 video
>> - S/PDIF optical output
>> - AV output
>> - 1x USB 2.0 OTG port
>> - 1x USB 3.0 port
>> - IR receiver
>> - 1x micro SD card slot (internal)
>> - 1x Reset/Update button (in AV jack)
>> - 7-segment VFD
>> - Multicolour case LED 'arc'
>>
>> The device-tree with -100 suffix supports models with 10/100 Ethernet
>> and with -1000 suffix supports models with Gigabit Ethernet.
>
> I thought about this, and I think we should have:
> - meson-sm1-a95xf3-air.dts for 10/100 version
> - meson-sm1-a95xf3-air-gbit.dts for gigabit 10/100/1000 version
>
> With this, I'm ok to apply the serie.
>
> Neil
That’s fine with me, thanks for the review. I’ll rework the patches and
send a v2 series to the list.
Christian
_______________________________________________
linux-amlogic mailing list
linux-amlogic@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-amlogic
^ permalink raw reply [flat|nested] 72+ messages in thread
* Re: [RFC PATCH 6/9] arm64: dts: meson: add initial device-trees for A95XF3-AIR
@ 2022-01-03 15:26 ` Christian Hewitt
0 siblings, 0 replies; 72+ messages in thread
From: Christian Hewitt @ 2022-01-03 15:26 UTC (permalink / raw)
To: Neil Armstrong
Cc: Rob Herring, Mark Rutland, Kevin Hilman, devicetree,
linux-arm-kernel, linux-amlogic, linux-kernel, Benoit Masson
> On 3 Jan 2022, at 7:21 pm, Neil Armstrong <narmstrong@baylibre.com> wrote:
>
> Hi,
>
> On 30/11/2021 07:05, Christian Hewitt wrote:
>> The CYX A95XF3-AIR is based on Amlogic S905X3 reference board
>> designs and ships in multiple configurations:
>>
>> – 4GB DDR3 + 64GB eMMC + WiFi a/b/g/n/ac + BT + Gb Ethernet
>> – 4GB DDR3 + 32GB eMMC + WiFi a/b/g/n/ac + BT + Gb Ethernet
>> – 2GB DDR3 + 16GB eMMC + WiFi b/g/n (no BT) + 10/100 Ethernet
>> ...
>> - HDMI 2.1 video
>> - S/PDIF optical output
>> - AV output
>> - 1x USB 2.0 OTG port
>> - 1x USB 3.0 port
>> - IR receiver
>> - 1x micro SD card slot (internal)
>> - 1x Reset/Update button (in AV jack)
>> - 7-segment VFD
>> - Multicolour case LED 'arc'
>>
>> The device-tree with -100 suffix supports models with 10/100 Ethernet
>> and with -1000 suffix supports models with Gigabit Ethernet.
>
> I thought about this, and I think we should have:
> - meson-sm1-a95xf3-air.dts for 10/100 version
> - meson-sm1-a95xf3-air-gbit.dts for gigabit 10/100/1000 version
>
> With this, I'm ok to apply the serie.
>
> Neil
That’s fine with me, thanks for the review. I’ll rework the patches and
send a v2 series to the list.
Christian
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 72+ messages in thread
end of thread, other threads:[~2022-01-03 15:28 UTC | newest]
Thread overview: 72+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2021-11-30 6:05 [RFC PATCH 0/9] arm64: dts: meson: add support for aac2xx devices Christian Hewitt
2021-11-30 6:05 ` Christian Hewitt
2021-11-30 6:05 ` Christian Hewitt
2021-11-30 6:05 ` [RFC PATCH 1/9] arm64: dts: meson: add common SM1 ac2xx dtsi Christian Hewitt
2021-11-30 6:05 ` Christian Hewitt
2021-11-30 6:05 ` Christian Hewitt
2021-12-06 21:34 ` Martin Blumenstingl
2021-12-06 21:34 ` Martin Blumenstingl
2021-12-06 21:34 ` Martin Blumenstingl
2021-11-30 6:05 ` [RFC PATCH 2/9] dt-bindings: arm: amlogic: add X96-AIR bindings Christian Hewitt
2021-11-30 6:05 ` Christian Hewitt
2021-11-30 6:05 ` Christian Hewitt
2021-12-07 21:21 ` Rob Herring
2021-12-07 21:21 ` Rob Herring
2021-12-07 21:21 ` Rob Herring
2021-12-08 4:44 ` Christian Hewitt
2021-12-08 4:44 ` Christian Hewitt
2021-12-08 4:44 ` Christian Hewitt
2021-12-08 8:17 ` Neil Armstrong
2021-12-08 8:17 ` Neil Armstrong
2021-12-08 8:17 ` Neil Armstrong
2021-11-30 6:05 ` [RFC PATCH 3/9] arm64: dts: meson: add initial device-trees for X96-AIR Christian Hewitt
2021-11-30 6:05 ` Christian Hewitt
2021-11-30 6:05 ` Christian Hewitt
2021-12-06 21:34 ` Martin Blumenstingl
2021-12-06 21:34 ` Martin Blumenstingl
2021-12-06 21:34 ` Martin Blumenstingl
2021-12-07 8:13 ` Piotr Oniszczuk
2021-12-07 8:13 ` Piotr Oniszczuk
2021-12-07 8:13 ` Piotr Oniszczuk
2021-11-30 6:05 ` [RFC PATCH 4/9] dt-bindings: vendor-prefixes: add cyx prefix Christian Hewitt
2021-11-30 6:05 ` Christian Hewitt
2021-11-30 6:05 ` Christian Hewitt
2021-12-07 21:22 ` Rob Herring
2021-12-07 21:22 ` Rob Herring
2021-12-07 21:22 ` Rob Herring
2021-11-30 6:05 ` [RFC PATCH 5/9] dt-bindings: arm: amlogic: add A95XF3-AIR bindings Christian Hewitt
2021-11-30 6:05 ` Christian Hewitt
2021-11-30 6:05 ` Christian Hewitt
2021-11-30 6:05 ` [RFC PATCH 6/9] arm64: dts: meson: add initial device-trees for A95XF3-AIR Christian Hewitt
2021-11-30 6:05 ` Christian Hewitt
2021-11-30 6:05 ` Christian Hewitt
2022-01-03 15:21 ` Neil Armstrong
2022-01-03 15:21 ` Neil Armstrong
2022-01-03 15:21 ` Neil Armstrong
2022-01-03 15:26 ` Christian Hewitt
2022-01-03 15:26 ` Christian Hewitt
2022-01-03 15:26 ` Christian Hewitt
2021-11-30 6:05 ` [RFC PATCH 7/9] dt-bindings: vendor-prefixes: add haochuangyi prefix Christian Hewitt
2021-11-30 6:05 ` Christian Hewitt
2021-11-30 6:05 ` Christian Hewitt
2021-12-07 21:23 ` Rob Herring
2021-12-07 21:23 ` Rob Herring
2021-12-07 21:23 ` Rob Herring
2021-11-30 6:05 ` [RFC PATCH 8/9] dt-bindings: arm: amlogic: add H96-Max bindings Christian Hewitt
2021-11-30 6:05 ` Christian Hewitt
2021-11-30 6:05 ` Christian Hewitt
2021-12-07 21:23 ` Rob Herring
2021-12-07 21:23 ` Rob Herring
2021-12-07 21:23 ` Rob Herring
2021-11-30 6:05 ` [RFC PATCH 9/9] arm64: dts: meson: add initial device-tree for H96-Max Christian Hewitt
2021-11-30 6:05 ` Christian Hewitt
2021-11-30 6:05 ` Christian Hewitt
2021-11-30 10:40 ` [RFC PATCH 0/9] arm64: dts: meson: add support for aac2xx devices Neil Armstrong
2021-11-30 10:40 ` Neil Armstrong
2021-11-30 10:40 ` Neil Armstrong
2021-12-06 18:06 ` Kevin Hilman
2021-12-06 18:06 ` Kevin Hilman
2021-12-06 18:06 ` Kevin Hilman
2021-12-08 8:20 ` Neil Armstrong
2021-12-08 8:20 ` Neil Armstrong
2021-12-08 8:20 ` Neil Armstrong
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