* [U-Boot] [PATCH v2 0/7] amlogic: add support for the SEI Robotic SEI510
@ 2019-08-06 15:43 ` Neil Armstrong
0 siblings, 0 replies; 18+ messages in thread
From: Neil Armstrong @ 2019-08-06 15:43 UTC (permalink / raw)
To: u-boot
The SEI510 board is based on the Amlogic S905X2 SoC
from the Amlogic G12A SoC family.
The board has the following specifications :
- Amlogic S905X2 ARM Cortex-A53 quad-core SoC
- XGB DDR4 SDRAM
- 10/100 Ethernet (Internal PHY)
- 1 x USB 3.0 Host
- eMMC
- SDcard
- Infrared receiver
- SDIO WiFi Module
The board default behaviour is for booting Android and triggers
fastboot on recovery or reboot mode.
Changes since v1:
- moved sm and reboot_reason code into separate patches
- removed unused sm subcommand
Jerome Brunet (1):
boards: meson: add g12a sei510
Neil Armstrong (6):
ARM: dts: Import Amlogic G12A SEI510 DT from Linux 5.3-rc1
configs: meson64: permit redefining ENV_SIZE
arm: meson: add sm cmd to retrieve SoC serial
arm: meson: add sm command to retrieve the reboot reason
ARM: meson: Add support for fastboot_set_reboot_flag()
configs: sei510: disable PSCI_RESET to support fastboot reboot_flag
arch/arm/dts/Makefile | 1 +
arch/arm/dts/meson-g12a-sei510.dts | 502 +++++++++++++++++++++++++++
arch/arm/include/asm/arch-meson/sm.h | 18 +
arch/arm/mach-meson/board-common.c | 33 ++
arch/arm/mach-meson/sm.c | 133 +++++++
board/amlogic/sei510/MAINTAINERS | 5 +
board/amlogic/sei510/Makefile | 6 +
board/amlogic/sei510/README | 123 +++++++
board/amlogic/sei510/sei510.c | 26 ++
configs/sei510_defconfig | 75 ++++
include/configs/meson64.h | 2 +
include/configs/sei510.h | 137 ++++++++
12 files changed, 1061 insertions(+)
create mode 100644 arch/arm/dts/meson-g12a-sei510.dts
create mode 100644 board/amlogic/sei510/MAINTAINERS
create mode 100644 board/amlogic/sei510/Makefile
create mode 100644 board/amlogic/sei510/README
create mode 100644 board/amlogic/sei510/sei510.c
create mode 100644 configs/sei510_defconfig
create mode 100644 include/configs/sei510.h
--
2.22.0
^ permalink raw reply [flat|nested] 18+ messages in thread
* [PATCH v2 0/7] amlogic: add support for the SEI Robotic SEI510
@ 2019-08-06 15:43 ` Neil Armstrong
0 siblings, 0 replies; 18+ messages in thread
From: Neil Armstrong @ 2019-08-06 15:43 UTC (permalink / raw)
To: u-boot; +Cc: u-boot-amlogic, jbrunet, glaroque, khilman, Neil Armstrong
The SEI510 board is based on the Amlogic S905X2 SoC
from the Amlogic G12A SoC family.
The board has the following specifications :
- Amlogic S905X2 ARM Cortex-A53 quad-core SoC
- XGB DDR4 SDRAM
- 10/100 Ethernet (Internal PHY)
- 1 x USB 3.0 Host
- eMMC
- SDcard
- Infrared receiver
- SDIO WiFi Module
The board default behaviour is for booting Android and triggers
fastboot on recovery or reboot mode.
Changes since v1:
- moved sm and reboot_reason code into separate patches
- removed unused sm subcommand
Jerome Brunet (1):
boards: meson: add g12a sei510
Neil Armstrong (6):
ARM: dts: Import Amlogic G12A SEI510 DT from Linux 5.3-rc1
configs: meson64: permit redefining ENV_SIZE
arm: meson: add sm cmd to retrieve SoC serial
arm: meson: add sm command to retrieve the reboot reason
ARM: meson: Add support for fastboot_set_reboot_flag()
configs: sei510: disable PSCI_RESET to support fastboot reboot_flag
arch/arm/dts/Makefile | 1 +
arch/arm/dts/meson-g12a-sei510.dts | 502 +++++++++++++++++++++++++++
arch/arm/include/asm/arch-meson/sm.h | 18 +
arch/arm/mach-meson/board-common.c | 33 ++
arch/arm/mach-meson/sm.c | 133 +++++++
board/amlogic/sei510/MAINTAINERS | 5 +
board/amlogic/sei510/Makefile | 6 +
board/amlogic/sei510/README | 123 +++++++
board/amlogic/sei510/sei510.c | 26 ++
configs/sei510_defconfig | 75 ++++
include/configs/meson64.h | 2 +
include/configs/sei510.h | 137 ++++++++
12 files changed, 1061 insertions(+)
create mode 100644 arch/arm/dts/meson-g12a-sei510.dts
create mode 100644 board/amlogic/sei510/MAINTAINERS
create mode 100644 board/amlogic/sei510/Makefile
create mode 100644 board/amlogic/sei510/README
create mode 100644 board/amlogic/sei510/sei510.c
create mode 100644 configs/sei510_defconfig
create mode 100644 include/configs/sei510.h
--
2.22.0
^ permalink raw reply [flat|nested] 18+ messages in thread
* [U-Boot] [PATCH v2 1/7] ARM: dts: Import Amlogic G12A SEI510 DT from Linux 5.3-rc1
2019-08-06 15:43 ` Neil Armstrong
@ 2019-08-06 15:43 ` Neil Armstrong
-1 siblings, 0 replies; 18+ messages in thread
From: Neil Armstrong @ 2019-08-06 15:43 UTC (permalink / raw)
To: u-boot
Import Linux 5.2-rc1 sei510 DT from 5f9e832c1370 ("Linus 5.3-rc1") for the
meson-g12a-sei510 board.
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
---
arch/arm/dts/Makefile | 1 +
arch/arm/dts/meson-g12a-sei510.dts | 502 +++++++++++++++++++++++++++++
2 files changed, 503 insertions(+)
create mode 100644 arch/arm/dts/meson-g12a-sei510.dts
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
index ad4d2357bb..67b625e4f6 100644
--- a/arch/arm/dts/Makefile
+++ b/arch/arm/dts/Makefile
@@ -136,6 +136,7 @@ dtb-$(CONFIG_ARCH_MESON) += \
meson-gxm-khadas-vim2.dtb \
meson-axg-s400.dtb \
meson-g12a-u200.dtb \
+ meson-g12a-sei510.dtb \
meson-g12b-odroid-n2.dtb
dtb-$(CONFIG_TEGRA) += tegra20-harmony.dtb \
tegra20-medcom-wide.dtb \
diff --git a/arch/arm/dts/meson-g12a-sei510.dts b/arch/arm/dts/meson-g12a-sei510.dts
new file mode 100644
index 0000000000..c7a8736885
--- /dev/null
+++ b/arch/arm/dts/meson-g12a-sei510.dts
@@ -0,0 +1,502 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2019 BayLibre SAS. All rights reserved.
+ */
+
+/dts-v1/;
+
+#include "meson-g12a.dtsi"
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/gpio/meson-g12a-gpio.h>
+#include <dt-bindings/sound/meson-g12a-tohdmitx.h>
+
+/ {
+ compatible = "seirobotics,sei510", "amlogic,g12a";
+ model = "SEI Robotics SEI510";
+
+ adc_keys {
+ compatible = "adc-keys";
+ io-channels = <&saradc 0>;
+ io-channel-names = "buttons";
+ keyup-threshold-microvolt = <1800000>;
+
+ button-onoff {
+ label = "On/Off";
+ linux,code = <KEY_POWER>;
+ press-threshold-microvolt = <1700000>;
+ };
+ };
+
+ aliases {
+ serial0 = &uart_AO;
+ ethernet0 = ðmac;
+ };
+
+ mono_dac: audio-codec-0 {
+ compatible = "maxim,max98357a";
+ #sound-dai-cells = <0>;
+ sound-name-prefix = "U16";
+ sdmode-gpios = <&gpio GPIOX_8 GPIO_ACTIVE_HIGH>;
+ };
+
+ dmics: audio-codec-1 {
+ #sound-dai-cells = <0>;
+ compatible = "dmic-codec";
+ num-channels = <2>;
+ wakeup-delay-ms = <50>;
+ status = "okay";
+ sound-name-prefix = "MIC";
+ };
+
+ chosen {
+ stdout-path = "serial0:115200n8";
+ };
+
+ cvbs-connector {
+ compatible = "composite-video-connector";
+
+ port {
+ cvbs_connector_in: endpoint {
+ remote-endpoint = <&cvbs_vdac_out>;
+ };
+ };
+ };
+
+ emmc_pwrseq: emmc-pwrseq {
+ compatible = "mmc-pwrseq-emmc";
+ reset-gpios = <&gpio BOOT_12 GPIO_ACTIVE_LOW>;
+ };
+
+ hdmi-connector {
+ compatible = "hdmi-connector";
+ type = "a";
+
+ port {
+ hdmi_connector_in: endpoint {
+ remote-endpoint = <&hdmi_tx_tmds_out>;
+ };
+ };
+ };
+
+ memory at 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;
+ };
+
+ vddao_3v3_t: regultor-vddao_3v3_t {
+ compatible = "regulator-fixed";
+ regulator-name = "VDDAO_3V3_T";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ vin-supply = <&vddao_3v3>;
+ gpio = <&gpio GPIOH_8 GPIO_OPEN_DRAIN>;
+ enable-active-high;
+ };
+
+ 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;
+ };
+
+ reserved-memory {
+ /* TEE Reserved Memory */
+ bl32_reserved: bl32 at 5000000 {
+ reg = <0x0 0x05300000 0x0 0x2000000>;
+ no-map;
+ };
+ };
+
+ 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 */
+ };
+
+ sound {
+ compatible = "amlogic,axg-sound-card";
+ model = "G12A-SEI510";
+ audio-aux-devs = <&tdmout_a>, <&tdmout_b>,
+ <&tdmin_a>, <&tdmin_b>;
+ audio-routing = "TDMOUT_A IN 0", "FRDDR_A OUT 0",
+ "TDMOUT_A IN 1", "FRDDR_B OUT 0",
+ "TDMOUT_A IN 2", "FRDDR_C OUT 0",
+ "TDM_A Playback", "TDMOUT_A OUT",
+ "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",
+ "TODDR_A IN 4", "PDM Capture",
+ "TODDR_B IN 4", "PDM Capture",
+ "TODDR_C IN 4", "PDM Capture",
+ "TDMIN_A IN 0", "TDM_A Capture",
+ "TDMIN_A IN 3", "TDM_A Loopback",
+ "TDMIN_B IN 0", "TDM_A Capture",
+ "TDMIN_B IN 3", "TDM_A Loopback",
+ "TDMIN_A IN 1", "TDM_B Capture",
+ "TDMIN_A IN 4", "TDM_B Loopback",
+ "TDMIN_B IN 1", "TDM_B Capture",
+ "TDMIN_B IN 4", "TDM_B Loopback",
+ "TODDR_A IN 0", "TDMIN_A OUT",
+ "TODDR_B IN 0", "TDMIN_A OUT",
+ "TODDR_C IN 0", "TDMIN_A OUT",
+ "TODDR_A IN 1", "TDMIN_B OUT",
+ "TODDR_B IN 1", "TDMIN_B OUT",
+ "TODDR_C IN 1", "TDMIN_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>;
+ };
+
+ dai-link-3 {
+ sound-dai = <&toddr_a>;
+ };
+
+ dai-link-4 {
+ sound-dai = <&toddr_b>;
+ };
+
+ dai-link-5 {
+ sound-dai = <&toddr_c>;
+ };
+
+ /* internal speaker interface */
+ dai-link-6 {
+ sound-dai = <&tdmif_a>;
+ dai-format = "i2s";
+ dai-tdm-slot-tx-mask-0 = <1 1>;
+ mclk-fs = <256>;
+
+ codec-0 {
+ sound-dai = <&mono_dac>;
+ };
+
+ codec-1 {
+ sound-dai = <&tohdmitx TOHDMITX_I2S_IN_A>;
+ };
+ };
+
+ /* 8ch hdmi interface */
+ dai-link-7 {
+ 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 at 0 {
+ sound-dai = <&tohdmitx TOHDMITX_I2S_IN_B>;
+ };
+ };
+
+ /* internal digital mics */
+ dai-link-8 {
+ sound-dai = <&pdm>;
+
+ codec {
+ sound-dai = <&dmics>;
+ };
+ };
+
+ /* hdmi glue */
+ dai-link-9 {
+ sound-dai = <&tohdmitx TOHDMITX_I2S_OUT>;
+
+ codec {
+ sound-dai = <&hdmi_tx>;
+ };
+ };
+ };
+};
+
+&arb {
+ status = "okay";
+};
+
+&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>;
+};
+
+&clkc_audio {
+ status = "okay";
+};
+
+&cvbs_vdac_port {
+ cvbs_vdac_out: endpoint {
+ remote-endpoint = <&cvbs_connector_in>;
+ };
+};
+
+ðmac {
+ status = "okay";
+ phy-handle = <&internal_ephy>;
+ phy-mode = "rmii";
+};
+
+&frddr_a {
+ status = "okay";
+};
+
+&frddr_b {
+ status = "okay";
+};
+
+&frddr_c {
+ status = "okay";
+};
+
+&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>;
+ };
+};
+
+&i2c3 {
+ status = "okay";
+ pinctrl-0 = <&i2c3_sda_a_pins>, <&i2c3_sck_a_pins>;
+ pinctrl-names = "default";
+};
+
+&pwm_ef {
+ status = "okay";
+ pinctrl-0 = <&pwm_e_pins>;
+ pinctrl-names = "default";
+ clocks = <&xtal>;
+ clock-names = "clkin0";
+};
+
+&pdm {
+ pinctrl-0 = <&pdm_din0_z_pins>, <&pdm_din1_z_pins>,
+ <&pdm_din2_z_pins>, <&pdm_din3_z_pins>,
+ <&pdm_dclk_z_pins>;
+ pinctrl-names = "default";
+ status = "okay";
+};
+
+&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-sdr50;
+ max-frequency = <100000000>;
+
+ non-removable;
+ disable-wp;
+
+ mmc-pwrseq = <&sdio_pwrseq>;
+
+ vmmc-supply = <&vddao_3v3>;
+ vqmmc-supply = <&vddio_ao1v8>;
+
+ brcmf: wifi at 1 {
+ reg = <1>;
+ compatible = "brcm,bcm4329-fmac";
+ };
+};
+
+/* 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;
+ max-frequency = <50000000>;
+ 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_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>;
+};
+
+&tdmif_a {
+ pinctrl-0 = <&tdm_a_dout0_pins>, <&tdm_a_fs_pins>, <&tdm_a_sclk_pins>;
+ pinctrl-names = "default";
+ status = "okay";
+
+ assigned-clocks = <&clkc_audio AUD_CLKID_TDM_SCLK_PAD0>,
+ <&clkc_audio AUD_CLKID_TDM_LRCLK_PAD0>;
+ assigned-clock-parents = <&clkc_audio AUD_CLKID_MST_A_SCLK>,
+ <&clkc_audio AUD_CLKID_MST_A_LRCLK>;
+ assigned-clock-rates = <0>, <0>;
+};
+
+&tdmif_b {
+ status = "okay";
+};
+
+&tdmin_a {
+ status = "okay";
+};
+
+&tdmin_b {
+ status = "okay";
+};
+
+&tdmout_a {
+ status = "okay";
+};
+
+&tdmout_b {
+ status = "okay";
+};
+
+&toddr_a {
+ status = "okay";
+};
+
+&toddr_b {
+ status = "okay";
+};
+
+&toddr_c {
+ 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";
+ vbat-supply = <&vddao_3v3>;
+ vddio-supply = <&vddio_ao1v8>;
+ };
+};
+
+&uart_AO {
+ status = "okay";
+ pinctrl-0 = <&uart_ao_a_pins>;
+ pinctrl-names = "default";
+};
+
+&usb {
+ status = "okay";
+ dr_mode = "host";
+};
--
2.22.0
^ permalink raw reply related [flat|nested] 18+ messages in thread
* [PATCH v2 1/7] ARM: dts: Import Amlogic G12A SEI510 DT from Linux 5.3-rc1
@ 2019-08-06 15:43 ` Neil Armstrong
0 siblings, 0 replies; 18+ messages in thread
From: Neil Armstrong @ 2019-08-06 15:43 UTC (permalink / raw)
To: u-boot; +Cc: u-boot-amlogic, jbrunet, glaroque, khilman, Neil Armstrong
Import Linux 5.2-rc1 sei510 DT from 5f9e832c1370 ("Linus 5.3-rc1") for the
meson-g12a-sei510 board.
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
---
arch/arm/dts/Makefile | 1 +
arch/arm/dts/meson-g12a-sei510.dts | 502 +++++++++++++++++++++++++++++
2 files changed, 503 insertions(+)
create mode 100644 arch/arm/dts/meson-g12a-sei510.dts
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
index ad4d2357bb..67b625e4f6 100644
--- a/arch/arm/dts/Makefile
+++ b/arch/arm/dts/Makefile
@@ -136,6 +136,7 @@ dtb-$(CONFIG_ARCH_MESON) += \
meson-gxm-khadas-vim2.dtb \
meson-axg-s400.dtb \
meson-g12a-u200.dtb \
+ meson-g12a-sei510.dtb \
meson-g12b-odroid-n2.dtb
dtb-$(CONFIG_TEGRA) += tegra20-harmony.dtb \
tegra20-medcom-wide.dtb \
diff --git a/arch/arm/dts/meson-g12a-sei510.dts b/arch/arm/dts/meson-g12a-sei510.dts
new file mode 100644
index 0000000000..c7a8736885
--- /dev/null
+++ b/arch/arm/dts/meson-g12a-sei510.dts
@@ -0,0 +1,502 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2019 BayLibre SAS. All rights reserved.
+ */
+
+/dts-v1/;
+
+#include "meson-g12a.dtsi"
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/gpio/meson-g12a-gpio.h>
+#include <dt-bindings/sound/meson-g12a-tohdmitx.h>
+
+/ {
+ compatible = "seirobotics,sei510", "amlogic,g12a";
+ model = "SEI Robotics SEI510";
+
+ adc_keys {
+ compatible = "adc-keys";
+ io-channels = <&saradc 0>;
+ io-channel-names = "buttons";
+ keyup-threshold-microvolt = <1800000>;
+
+ button-onoff {
+ label = "On/Off";
+ linux,code = <KEY_POWER>;
+ press-threshold-microvolt = <1700000>;
+ };
+ };
+
+ aliases {
+ serial0 = &uart_AO;
+ ethernet0 = ðmac;
+ };
+
+ mono_dac: audio-codec-0 {
+ compatible = "maxim,max98357a";
+ #sound-dai-cells = <0>;
+ sound-name-prefix = "U16";
+ sdmode-gpios = <&gpio GPIOX_8 GPIO_ACTIVE_HIGH>;
+ };
+
+ dmics: audio-codec-1 {
+ #sound-dai-cells = <0>;
+ compatible = "dmic-codec";
+ num-channels = <2>;
+ wakeup-delay-ms = <50>;
+ status = "okay";
+ sound-name-prefix = "MIC";
+ };
+
+ chosen {
+ stdout-path = "serial0:115200n8";
+ };
+
+ cvbs-connector {
+ compatible = "composite-video-connector";
+
+ port {
+ cvbs_connector_in: endpoint {
+ remote-endpoint = <&cvbs_vdac_out>;
+ };
+ };
+ };
+
+ emmc_pwrseq: emmc-pwrseq {
+ compatible = "mmc-pwrseq-emmc";
+ reset-gpios = <&gpio BOOT_12 GPIO_ACTIVE_LOW>;
+ };
+
+ 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;
+ };
+
+ vddao_3v3_t: regultor-vddao_3v3_t {
+ compatible = "regulator-fixed";
+ regulator-name = "VDDAO_3V3_T";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ vin-supply = <&vddao_3v3>;
+ gpio = <&gpio GPIOH_8 GPIO_OPEN_DRAIN>;
+ enable-active-high;
+ };
+
+ 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;
+ };
+
+ reserved-memory {
+ /* TEE Reserved Memory */
+ bl32_reserved: bl32@5000000 {
+ reg = <0x0 0x05300000 0x0 0x2000000>;
+ no-map;
+ };
+ };
+
+ 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 */
+ };
+
+ sound {
+ compatible = "amlogic,axg-sound-card";
+ model = "G12A-SEI510";
+ audio-aux-devs = <&tdmout_a>, <&tdmout_b>,
+ <&tdmin_a>, <&tdmin_b>;
+ audio-routing = "TDMOUT_A IN 0", "FRDDR_A OUT 0",
+ "TDMOUT_A IN 1", "FRDDR_B OUT 0",
+ "TDMOUT_A IN 2", "FRDDR_C OUT 0",
+ "TDM_A Playback", "TDMOUT_A OUT",
+ "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",
+ "TODDR_A IN 4", "PDM Capture",
+ "TODDR_B IN 4", "PDM Capture",
+ "TODDR_C IN 4", "PDM Capture",
+ "TDMIN_A IN 0", "TDM_A Capture",
+ "TDMIN_A IN 3", "TDM_A Loopback",
+ "TDMIN_B IN 0", "TDM_A Capture",
+ "TDMIN_B IN 3", "TDM_A Loopback",
+ "TDMIN_A IN 1", "TDM_B Capture",
+ "TDMIN_A IN 4", "TDM_B Loopback",
+ "TDMIN_B IN 1", "TDM_B Capture",
+ "TDMIN_B IN 4", "TDM_B Loopback",
+ "TODDR_A IN 0", "TDMIN_A OUT",
+ "TODDR_B IN 0", "TDMIN_A OUT",
+ "TODDR_C IN 0", "TDMIN_A OUT",
+ "TODDR_A IN 1", "TDMIN_B OUT",
+ "TODDR_B IN 1", "TDMIN_B OUT",
+ "TODDR_C IN 1", "TDMIN_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>;
+ };
+
+ dai-link-3 {
+ sound-dai = <&toddr_a>;
+ };
+
+ dai-link-4 {
+ sound-dai = <&toddr_b>;
+ };
+
+ dai-link-5 {
+ sound-dai = <&toddr_c>;
+ };
+
+ /* internal speaker interface */
+ dai-link-6 {
+ sound-dai = <&tdmif_a>;
+ dai-format = "i2s";
+ dai-tdm-slot-tx-mask-0 = <1 1>;
+ mclk-fs = <256>;
+
+ codec-0 {
+ sound-dai = <&mono_dac>;
+ };
+
+ codec-1 {
+ sound-dai = <&tohdmitx TOHDMITX_I2S_IN_A>;
+ };
+ };
+
+ /* 8ch hdmi interface */
+ dai-link-7 {
+ 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@0 {
+ sound-dai = <&tohdmitx TOHDMITX_I2S_IN_B>;
+ };
+ };
+
+ /* internal digital mics */
+ dai-link-8 {
+ sound-dai = <&pdm>;
+
+ codec {
+ sound-dai = <&dmics>;
+ };
+ };
+
+ /* hdmi glue */
+ dai-link-9 {
+ sound-dai = <&tohdmitx TOHDMITX_I2S_OUT>;
+
+ codec {
+ sound-dai = <&hdmi_tx>;
+ };
+ };
+ };
+};
+
+&arb {
+ status = "okay";
+};
+
+&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>;
+};
+
+&clkc_audio {
+ status = "okay";
+};
+
+&cvbs_vdac_port {
+ cvbs_vdac_out: endpoint {
+ remote-endpoint = <&cvbs_connector_in>;
+ };
+};
+
+ðmac {
+ status = "okay";
+ phy-handle = <&internal_ephy>;
+ phy-mode = "rmii";
+};
+
+&frddr_a {
+ status = "okay";
+};
+
+&frddr_b {
+ status = "okay";
+};
+
+&frddr_c {
+ status = "okay";
+};
+
+&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>;
+ };
+};
+
+&i2c3 {
+ status = "okay";
+ pinctrl-0 = <&i2c3_sda_a_pins>, <&i2c3_sck_a_pins>;
+ pinctrl-names = "default";
+};
+
+&pwm_ef {
+ status = "okay";
+ pinctrl-0 = <&pwm_e_pins>;
+ pinctrl-names = "default";
+ clocks = <&xtal>;
+ clock-names = "clkin0";
+};
+
+&pdm {
+ pinctrl-0 = <&pdm_din0_z_pins>, <&pdm_din1_z_pins>,
+ <&pdm_din2_z_pins>, <&pdm_din3_z_pins>,
+ <&pdm_dclk_z_pins>;
+ pinctrl-names = "default";
+ status = "okay";
+};
+
+&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-sdr50;
+ max-frequency = <100000000>;
+
+ non-removable;
+ disable-wp;
+
+ mmc-pwrseq = <&sdio_pwrseq>;
+
+ vmmc-supply = <&vddao_3v3>;
+ vqmmc-supply = <&vddio_ao1v8>;
+
+ brcmf: wifi@1 {
+ reg = <1>;
+ compatible = "brcm,bcm4329-fmac";
+ };
+};
+
+/* 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;
+ max-frequency = <50000000>;
+ 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_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>;
+};
+
+&tdmif_a {
+ pinctrl-0 = <&tdm_a_dout0_pins>, <&tdm_a_fs_pins>, <&tdm_a_sclk_pins>;
+ pinctrl-names = "default";
+ status = "okay";
+
+ assigned-clocks = <&clkc_audio AUD_CLKID_TDM_SCLK_PAD0>,
+ <&clkc_audio AUD_CLKID_TDM_LRCLK_PAD0>;
+ assigned-clock-parents = <&clkc_audio AUD_CLKID_MST_A_SCLK>,
+ <&clkc_audio AUD_CLKID_MST_A_LRCLK>;
+ assigned-clock-rates = <0>, <0>;
+};
+
+&tdmif_b {
+ status = "okay";
+};
+
+&tdmin_a {
+ status = "okay";
+};
+
+&tdmin_b {
+ status = "okay";
+};
+
+&tdmout_a {
+ status = "okay";
+};
+
+&tdmout_b {
+ status = "okay";
+};
+
+&toddr_a {
+ status = "okay";
+};
+
+&toddr_b {
+ status = "okay";
+};
+
+&toddr_c {
+ 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";
+ vbat-supply = <&vddao_3v3>;
+ vddio-supply = <&vddio_ao1v8>;
+ };
+};
+
+&uart_AO {
+ status = "okay";
+ pinctrl-0 = <&uart_ao_a_pins>;
+ pinctrl-names = "default";
+};
+
+&usb {
+ status = "okay";
+ dr_mode = "host";
+};
--
2.22.0
^ permalink raw reply related [flat|nested] 18+ messages in thread
* [U-Boot] [PATCH v2 2/7] configs: meson64: permit redefining ENV_SIZE
2019-08-06 15:43 ` Neil Armstrong
@ 2019-08-06 15:43 ` Neil Armstrong
-1 siblings, 0 replies; 18+ messages in thread
From: Neil Armstrong @ 2019-08-06 15:43 UTC (permalink / raw)
To: u-boot
Permit redefining ENV_SIZE for board specific configs.
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
---
include/configs/meson64.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/include/configs/meson64.h b/include/configs/meson64.h
index 78b1615d5c..f8d3eee292 100644
--- a/include/configs/meson64.h
+++ b/include/configs/meson64.h
@@ -37,7 +37,9 @@
#define CONFIG_CPU_ARMV8
#define CONFIG_REMAKE_ELF
+#ifndef CONFIG_ENV_SIZE
#define CONFIG_ENV_SIZE 0x2000
+#endif
#define CONFIG_SYS_MAXARGS 32
#define CONFIG_SYS_MALLOC_LEN (32 << 20)
#define CONFIG_SYS_CBSIZE 1024
--
2.22.0
^ permalink raw reply related [flat|nested] 18+ messages in thread
* [PATCH v2 2/7] configs: meson64: permit redefining ENV_SIZE
@ 2019-08-06 15:43 ` Neil Armstrong
0 siblings, 0 replies; 18+ messages in thread
From: Neil Armstrong @ 2019-08-06 15:43 UTC (permalink / raw)
To: u-boot; +Cc: u-boot-amlogic, jbrunet, glaroque, khilman, Neil Armstrong
Permit redefining ENV_SIZE for board specific configs.
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
---
include/configs/meson64.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/include/configs/meson64.h b/include/configs/meson64.h
index 78b1615d5c..f8d3eee292 100644
--- a/include/configs/meson64.h
+++ b/include/configs/meson64.h
@@ -37,7 +37,9 @@
#define CONFIG_CPU_ARMV8
#define CONFIG_REMAKE_ELF
+#ifndef CONFIG_ENV_SIZE
#define CONFIG_ENV_SIZE 0x2000
+#endif
#define CONFIG_SYS_MAXARGS 32
#define CONFIG_SYS_MALLOC_LEN (32 << 20)
#define CONFIG_SYS_CBSIZE 1024
--
2.22.0
^ permalink raw reply related [flat|nested] 18+ messages in thread
* [U-Boot] [PATCH v2 3/7] arm: meson: add sm cmd to retrieve SoC serial
2019-08-06 15:43 ` Neil Armstrong
@ 2019-08-06 15:43 ` Neil Armstrong
-1 siblings, 0 replies; 18+ messages in thread
From: Neil Armstrong @ 2019-08-06 15:43 UTC (permalink / raw)
To: u-boot
The Secure Monitor offers multiple services, like returning the
SoC unique serial number, already used to generate an unique MAC
address.
This adds a new, Amlogic specific, "sm" cmd with a "serial" subcommand
to write the SoC unique serial to memory.
This "cm" command will be extended in further patches.
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
---
arch/arm/mach-meson/sm.c | 48 ++++++++++++++++++++++++++++++++++++++++
1 file changed, 48 insertions(+)
diff --git a/arch/arm/mach-meson/sm.c b/arch/arm/mach-meson/sm.c
index 05b7f0bdf2..99fa17d9a8 100644
--- a/arch/arm/mach-meson/sm.c
+++ b/arch/arm/mach-meson/sm.c
@@ -77,3 +77,51 @@ int meson_sm_get_serial(void *buffer, size_t size)
return 0;
}
+
+static int do_sm_serial(cmd_tbl_t *cmdtp, int flag, int argc,
+ char *const argv[])
+{
+ ulong address;
+ int ret;
+
+ if (argc < 2)
+ return CMD_RET_USAGE;
+
+ address = simple_strtoul(argv[1], NULL, 0);
+
+ ret = meson_sm_get_serial((void *)address, SM_CHIP_ID_SIZE);
+ if (ret)
+ return CMD_RET_FAILURE;
+
+ return CMD_RET_SUCCESS;
+}
+
+static cmd_tbl_t cmd_sm_sub[] = {
+ U_BOOT_CMD_MKENT(serial, 2, 1, do_sm_serial, "", ""),
+};
+
+static int do_sm(cmd_tbl_t *cmdtp, int flag, int argc,
+ char *const argv[])
+{
+ cmd_tbl_t *c;
+
+ if (argc < 2)
+ return CMD_RET_USAGE;
+
+ /* Strip off leading 'sm' command argument */
+ argc--;
+ argv++;
+
+ c = find_cmd_tbl(argv[0], &cmd_sm_sub[0], ARRAY_SIZE(cmd_sm_sub));
+
+ if (c)
+ return c->cmd(cmdtp, flag, argc, argv);
+ else
+ return CMD_RET_USAGE;
+}
+
+U_BOOT_CMD(
+ sm, 5, 0, do_sm,
+ "Secure Monitor Control",
+ "serial <address> - read chip unique id to memory address"
+);
--
2.22.0
^ permalink raw reply related [flat|nested] 18+ messages in thread
* [PATCH v2 3/7] arm: meson: add sm cmd to retrieve SoC serial
@ 2019-08-06 15:43 ` Neil Armstrong
0 siblings, 0 replies; 18+ messages in thread
From: Neil Armstrong @ 2019-08-06 15:43 UTC (permalink / raw)
To: u-boot; +Cc: u-boot-amlogic, jbrunet, glaroque, khilman, Neil Armstrong
The Secure Monitor offers multiple services, like returning the
SoC unique serial number, already used to generate an unique MAC
address.
This adds a new, Amlogic specific, "sm" cmd with a "serial" subcommand
to write the SoC unique serial to memory.
This "cm" command will be extended in further patches.
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
---
arch/arm/mach-meson/sm.c | 48 ++++++++++++++++++++++++++++++++++++++++
1 file changed, 48 insertions(+)
diff --git a/arch/arm/mach-meson/sm.c b/arch/arm/mach-meson/sm.c
index 05b7f0bdf2..99fa17d9a8 100644
--- a/arch/arm/mach-meson/sm.c
+++ b/arch/arm/mach-meson/sm.c
@@ -77,3 +77,51 @@ int meson_sm_get_serial(void *buffer, size_t size)
return 0;
}
+
+static int do_sm_serial(cmd_tbl_t *cmdtp, int flag, int argc,
+ char *const argv[])
+{
+ ulong address;
+ int ret;
+
+ if (argc < 2)
+ return CMD_RET_USAGE;
+
+ address = simple_strtoul(argv[1], NULL, 0);
+
+ ret = meson_sm_get_serial((void *)address, SM_CHIP_ID_SIZE);
+ if (ret)
+ return CMD_RET_FAILURE;
+
+ return CMD_RET_SUCCESS;
+}
+
+static cmd_tbl_t cmd_sm_sub[] = {
+ U_BOOT_CMD_MKENT(serial, 2, 1, do_sm_serial, "", ""),
+};
+
+static int do_sm(cmd_tbl_t *cmdtp, int flag, int argc,
+ char *const argv[])
+{
+ cmd_tbl_t *c;
+
+ if (argc < 2)
+ return CMD_RET_USAGE;
+
+ /* Strip off leading 'sm' command argument */
+ argc--;
+ argv++;
+
+ c = find_cmd_tbl(argv[0], &cmd_sm_sub[0], ARRAY_SIZE(cmd_sm_sub));
+
+ if (c)
+ return c->cmd(cmdtp, flag, argc, argv);
+ else
+ return CMD_RET_USAGE;
+}
+
+U_BOOT_CMD(
+ sm, 5, 0, do_sm,
+ "Secure Monitor Control",
+ "serial <address> - read chip unique id to memory address"
+);
--
2.22.0
^ permalink raw reply related [flat|nested] 18+ messages in thread
* [U-Boot] [PATCH v2 4/7] arm: meson: add sm command to retrieve the reboot reason
2019-08-06 15:43 ` Neil Armstrong
@ 2019-08-06 15:43 ` Neil Armstrong
-1 siblings, 0 replies; 18+ messages in thread
From: Neil Armstrong @ 2019-08-06 15:43 UTC (permalink / raw)
To: u-boot
The Secure Monitor offers multiple services, like returning the
SoC unique serial number, and can provide the "reboot reason" as
set by the previous booted system.
This extends the Amlogic specific "sm" cmd with a "reboot_reason" subcommand
to print or set a specified environment variable with the reboot reason in
human readable format.
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
---
arch/arm/include/asm/arch-meson/sm.h | 18 ++++++
arch/arm/mach-meson/sm.c | 87 +++++++++++++++++++++++++++-
2 files changed, 104 insertions(+), 1 deletion(-)
diff --git a/arch/arm/include/asm/arch-meson/sm.h b/arch/arm/include/asm/arch-meson/sm.h
index 60d04ae228..f3ae46a6d6 100644
--- a/arch/arm/include/asm/arch-meson/sm.h
+++ b/arch/arm/include/asm/arch-meson/sm.h
@@ -12,4 +12,22 @@ ssize_t meson_sm_read_efuse(uintptr_t offset, void *buffer, size_t size);
int meson_sm_get_serial(void *buffer, size_t size);
+enum {
+ REBOOT_REASON_COLD = 0,
+ REBOOT_REASON_NORMAL = 1,
+ REBOOT_REASON_RECOVERY = 2,
+ REBOOT_REASON_UPDATE = 3,
+ REBOOT_REASON_FASTBOOT = 4,
+ REBOOT_REASON_SUSPEND_OFF = 5,
+ REBOOT_REASON_HIBERNATE = 6,
+ REBOOT_REASON_BOOTLOADER = 7,
+ REBOOT_REASON_SHUTDOWN_REBOOT = 8,
+ REBOOT_REASON_RPMBP = 9,
+ REBOOT_REASON_CRASH_DUMP = 11,
+ REBOOT_REASON_KERNEL_PANIC = 12,
+ REBOOT_REASON_WATCHDOG_REBOOT = 13,
+};
+
+int meson_sm_get_reboot_reason(void);
+
#endif /* __MESON_SM_H__ */
diff --git a/arch/arm/mach-meson/sm.c b/arch/arm/mach-meson/sm.c
index 99fa17d9a8..fabcb3bfd7 100644
--- a/arch/arm/mach-meson/sm.c
+++ b/arch/arm/mach-meson/sm.c
@@ -8,6 +8,10 @@
#include <common.h>
#include <asm/arch/sm.h>
#include <linux/kernel.h>
+#include <dm.h>
+#include <linux/bitfield.h>
+#include <regmap.h>
+#include <syscon.h>
#define FN_GET_SHARE_MEM_INPUT_BASE 0x82000020
#define FN_GET_SHARE_MEM_OUTPUT_BASE 0x82000021
@@ -78,6 +82,39 @@ int meson_sm_get_serial(void *buffer, size_t size)
return 0;
}
+#define AO_SEC_SD_CFG15 0xfc
+#define REBOOT_REASON_MASK GENMASK(15, 12)
+
+int meson_sm_get_reboot_reason(void)
+{
+ struct regmap *regmap;
+ int nodeoffset;
+ ofnode node;
+ unsigned int reason;
+
+ /* find the offset of compatible node */
+ nodeoffset = fdt_node_offset_by_compatible(gd->fdt_blob, -1,
+ "amlogic,meson-gx-ao-secure");
+ if (nodeoffset < 0) {
+ printf("%s: failed to get amlogic,meson-gx-ao-secure\n",
+ __func__);
+ return -ENODEV;
+ }
+
+ /* get regmap from the syscon node */
+ node = offset_to_ofnode(nodeoffset);
+ regmap = syscon_node_to_regmap(node);
+ if (IS_ERR(regmap)) {
+ printf("%s: failed to get regmap\n", __func__);
+ return -EINVAL;
+ }
+
+ regmap_read(regmap, AO_SEC_SD_CFG15, &reason);
+
+ /* The SMC call is not used, we directly use AO_SEC_SD_CFG15 */
+ return FIELD_GET(REBOOT_REASON_MASK, reason);
+}
+
static int do_sm_serial(cmd_tbl_t *cmdtp, int flag, int argc,
char *const argv[])
{
@@ -96,8 +133,55 @@ static int do_sm_serial(cmd_tbl_t *cmdtp, int flag, int argc,
return CMD_RET_SUCCESS;
}
+#define MAX_REBOOT_REASONS 14
+
+static const char *reboot_reasons[MAX_REBOOT_REASONS] = {
+ [REBOOT_REASON_COLD] = "cold_boot",
+ [REBOOT_REASON_NORMAL] = "normal",
+ [REBOOT_REASON_RECOVERY] = "recovery",
+ [REBOOT_REASON_UPDATE] = "update",
+ [REBOOT_REASON_FASTBOOT] = "fastboot",
+ [REBOOT_REASON_SUSPEND_OFF] = "suspend_off",
+ [REBOOT_REASON_HIBERNATE] = "hibernate",
+ [REBOOT_REASON_BOOTLOADER] = "bootloader",
+ [REBOOT_REASON_SHUTDOWN_REBOOT] = "shutdown_reboot",
+ [REBOOT_REASON_RPMBP] = "rpmbp",
+ [REBOOT_REASON_CRASH_DUMP] = "crash_dump",
+ [REBOOT_REASON_KERNEL_PANIC] = "kernel_panic",
+ [REBOOT_REASON_WATCHDOG_REBOOT] = "watchdog_reboot",
+};
+
+static int do_sm_reboot_reason(cmd_tbl_t *cmdtp, int flag, int argc,
+ char *const argv[])
+{
+ const char *reason_str;
+ char *destarg = NULL;
+ int reason;
+
+ if (argc > 1)
+ destarg = argv[1];
+
+ reason = meson_sm_get_reboot_reason();
+ if (reason < 0)
+ return CMD_RET_FAILURE;
+
+ if (reason >= MAX_REBOOT_REASONS ||
+ !reboot_reasons[reason])
+ reason_str = "unknown";
+ else
+ reason_str = reboot_reasons[reason];
+
+ if (destarg)
+ env_set(destarg, reason_str);
+ else
+ printf("reboot reason: %s (%x)\n", reason_str, reason);
+
+ return CMD_RET_SUCCESS;
+}
+
static cmd_tbl_t cmd_sm_sub[] = {
U_BOOT_CMD_MKENT(serial, 2, 1, do_sm_serial, "", ""),
+ U_BOOT_CMD_MKENT(reboot_reason, 1, 1, do_sm_reboot_reason, "", ""),
};
static int do_sm(cmd_tbl_t *cmdtp, int flag, int argc,
@@ -123,5 +207,6 @@ static int do_sm(cmd_tbl_t *cmdtp, int flag, int argc,
U_BOOT_CMD(
sm, 5, 0, do_sm,
"Secure Monitor Control",
- "serial <address> - read chip unique id to memory address"
+ "serial <address> - read chip unique id to memory address\n"
+ "sm reboot_reason [name] - get reboot reason and store to to environment"
);
--
2.22.0
^ permalink raw reply related [flat|nested] 18+ messages in thread
* [PATCH v2 4/7] arm: meson: add sm command to retrieve the reboot reason
@ 2019-08-06 15:43 ` Neil Armstrong
0 siblings, 0 replies; 18+ messages in thread
From: Neil Armstrong @ 2019-08-06 15:43 UTC (permalink / raw)
To: u-boot; +Cc: u-boot-amlogic, jbrunet, glaroque, khilman, Neil Armstrong
The Secure Monitor offers multiple services, like returning the
SoC unique serial number, and can provide the "reboot reason" as
set by the previous booted system.
This extends the Amlogic specific "sm" cmd with a "reboot_reason" subcommand
to print or set a specified environment variable with the reboot reason in
human readable format.
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
---
arch/arm/include/asm/arch-meson/sm.h | 18 ++++++
arch/arm/mach-meson/sm.c | 87 +++++++++++++++++++++++++++-
2 files changed, 104 insertions(+), 1 deletion(-)
diff --git a/arch/arm/include/asm/arch-meson/sm.h b/arch/arm/include/asm/arch-meson/sm.h
index 60d04ae228..f3ae46a6d6 100644
--- a/arch/arm/include/asm/arch-meson/sm.h
+++ b/arch/arm/include/asm/arch-meson/sm.h
@@ -12,4 +12,22 @@ ssize_t meson_sm_read_efuse(uintptr_t offset, void *buffer, size_t size);
int meson_sm_get_serial(void *buffer, size_t size);
+enum {
+ REBOOT_REASON_COLD = 0,
+ REBOOT_REASON_NORMAL = 1,
+ REBOOT_REASON_RECOVERY = 2,
+ REBOOT_REASON_UPDATE = 3,
+ REBOOT_REASON_FASTBOOT = 4,
+ REBOOT_REASON_SUSPEND_OFF = 5,
+ REBOOT_REASON_HIBERNATE = 6,
+ REBOOT_REASON_BOOTLOADER = 7,
+ REBOOT_REASON_SHUTDOWN_REBOOT = 8,
+ REBOOT_REASON_RPMBP = 9,
+ REBOOT_REASON_CRASH_DUMP = 11,
+ REBOOT_REASON_KERNEL_PANIC = 12,
+ REBOOT_REASON_WATCHDOG_REBOOT = 13,
+};
+
+int meson_sm_get_reboot_reason(void);
+
#endif /* __MESON_SM_H__ */
diff --git a/arch/arm/mach-meson/sm.c b/arch/arm/mach-meson/sm.c
index 99fa17d9a8..fabcb3bfd7 100644
--- a/arch/arm/mach-meson/sm.c
+++ b/arch/arm/mach-meson/sm.c
@@ -8,6 +8,10 @@
#include <common.h>
#include <asm/arch/sm.h>
#include <linux/kernel.h>
+#include <dm.h>
+#include <linux/bitfield.h>
+#include <regmap.h>
+#include <syscon.h>
#define FN_GET_SHARE_MEM_INPUT_BASE 0x82000020
#define FN_GET_SHARE_MEM_OUTPUT_BASE 0x82000021
@@ -78,6 +82,39 @@ int meson_sm_get_serial(void *buffer, size_t size)
return 0;
}
+#define AO_SEC_SD_CFG15 0xfc
+#define REBOOT_REASON_MASK GENMASK(15, 12)
+
+int meson_sm_get_reboot_reason(void)
+{
+ struct regmap *regmap;
+ int nodeoffset;
+ ofnode node;
+ unsigned int reason;
+
+ /* find the offset of compatible node */
+ nodeoffset = fdt_node_offset_by_compatible(gd->fdt_blob, -1,
+ "amlogic,meson-gx-ao-secure");
+ if (nodeoffset < 0) {
+ printf("%s: failed to get amlogic,meson-gx-ao-secure\n",
+ __func__);
+ return -ENODEV;
+ }
+
+ /* get regmap from the syscon node */
+ node = offset_to_ofnode(nodeoffset);
+ regmap = syscon_node_to_regmap(node);
+ if (IS_ERR(regmap)) {
+ printf("%s: failed to get regmap\n", __func__);
+ return -EINVAL;
+ }
+
+ regmap_read(regmap, AO_SEC_SD_CFG15, &reason);
+
+ /* The SMC call is not used, we directly use AO_SEC_SD_CFG15 */
+ return FIELD_GET(REBOOT_REASON_MASK, reason);
+}
+
static int do_sm_serial(cmd_tbl_t *cmdtp, int flag, int argc,
char *const argv[])
{
@@ -96,8 +133,55 @@ static int do_sm_serial(cmd_tbl_t *cmdtp, int flag, int argc,
return CMD_RET_SUCCESS;
}
+#define MAX_REBOOT_REASONS 14
+
+static const char *reboot_reasons[MAX_REBOOT_REASONS] = {
+ [REBOOT_REASON_COLD] = "cold_boot",
+ [REBOOT_REASON_NORMAL] = "normal",
+ [REBOOT_REASON_RECOVERY] = "recovery",
+ [REBOOT_REASON_UPDATE] = "update",
+ [REBOOT_REASON_FASTBOOT] = "fastboot",
+ [REBOOT_REASON_SUSPEND_OFF] = "suspend_off",
+ [REBOOT_REASON_HIBERNATE] = "hibernate",
+ [REBOOT_REASON_BOOTLOADER] = "bootloader",
+ [REBOOT_REASON_SHUTDOWN_REBOOT] = "shutdown_reboot",
+ [REBOOT_REASON_RPMBP] = "rpmbp",
+ [REBOOT_REASON_CRASH_DUMP] = "crash_dump",
+ [REBOOT_REASON_KERNEL_PANIC] = "kernel_panic",
+ [REBOOT_REASON_WATCHDOG_REBOOT] = "watchdog_reboot",
+};
+
+static int do_sm_reboot_reason(cmd_tbl_t *cmdtp, int flag, int argc,
+ char *const argv[])
+{
+ const char *reason_str;
+ char *destarg = NULL;
+ int reason;
+
+ if (argc > 1)
+ destarg = argv[1];
+
+ reason = meson_sm_get_reboot_reason();
+ if (reason < 0)
+ return CMD_RET_FAILURE;
+
+ if (reason >= MAX_REBOOT_REASONS ||
+ !reboot_reasons[reason])
+ reason_str = "unknown";
+ else
+ reason_str = reboot_reasons[reason];
+
+ if (destarg)
+ env_set(destarg, reason_str);
+ else
+ printf("reboot reason: %s (%x)\n", reason_str, reason);
+
+ return CMD_RET_SUCCESS;
+}
+
static cmd_tbl_t cmd_sm_sub[] = {
U_BOOT_CMD_MKENT(serial, 2, 1, do_sm_serial, "", ""),
+ U_BOOT_CMD_MKENT(reboot_reason, 1, 1, do_sm_reboot_reason, "", ""),
};
static int do_sm(cmd_tbl_t *cmdtp, int flag, int argc,
@@ -123,5 +207,6 @@ static int do_sm(cmd_tbl_t *cmdtp, int flag, int argc,
U_BOOT_CMD(
sm, 5, 0, do_sm,
"Secure Monitor Control",
- "serial <address> - read chip unique id to memory address"
+ "serial <address> - read chip unique id to memory address\n"
+ "sm reboot_reason [name] - get reboot reason and store to to environment"
);
--
2.22.0
^ permalink raw reply related [flat|nested] 18+ messages in thread
* [U-Boot] [PATCH v2 5/7] boards: meson: add g12a sei510
2019-08-06 15:43 ` Neil Armstrong
@ 2019-08-06 15:43 ` Neil Armstrong
-1 siblings, 0 replies; 18+ messages in thread
From: Neil Armstrong @ 2019-08-06 15:43 UTC (permalink / raw)
To: u-boot
From: Jerome Brunet <jbrunet@baylibre.com>
The SEI510 board is based on the Amlogic S905X2 SoC
from the Amlogic G12A SoC family.
The board has the following specifications :
- Amlogic S905X2 ARM Cortex-A53 quad-core SoC
- XGB DDR4 SDRAM
- 10/100 Ethernet (Internal PHY)
- 1 x USB 3.0 Host
- eMMC
- SDcard
- Infrared receiver
- SDIO WiFi Module
The board default behaviour is for booting Android and triggers
fastboot on recovery or reboot mode.
USB vendor ID (used by fastboot) is 0x18d1 (Google) for
default udev rules for existing android users work out of the box.
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Guillaume La Roque <glaroque@baylibre.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
---
board/amlogic/sei510/MAINTAINERS | 5 ++
board/amlogic/sei510/Makefile | 6 ++
board/amlogic/sei510/README | 123 +++++++++++++++++++++++++++
board/amlogic/sei510/sei510.c | 26 ++++++
configs/sei510_defconfig | 74 +++++++++++++++++
include/configs/sei510.h | 137 +++++++++++++++++++++++++++++++
6 files changed, 371 insertions(+)
create mode 100644 board/amlogic/sei510/MAINTAINERS
create mode 100644 board/amlogic/sei510/Makefile
create mode 100644 board/amlogic/sei510/README
create mode 100644 board/amlogic/sei510/sei510.c
create mode 100644 configs/sei510_defconfig
create mode 100644 include/configs/sei510.h
diff --git a/board/amlogic/sei510/MAINTAINERS b/board/amlogic/sei510/MAINTAINERS
new file mode 100644
index 0000000000..792ae22176
--- /dev/null
+++ b/board/amlogic/sei510/MAINTAINERS
@@ -0,0 +1,5 @@
+U200
+M: Neil Armstrong <narmstrong@baylibre.com>
+S: Maintained
+F: board/amlogic/sei510/
+F: configs/sei510_defconfig
diff --git a/board/amlogic/sei510/Makefile b/board/amlogic/sei510/Makefile
new file mode 100644
index 0000000000..03399a3849
--- /dev/null
+++ b/board/amlogic/sei510/Makefile
@@ -0,0 +1,6 @@
+# SPDX-License-Identifier: GPL-2.0+
+#
+# (C) Copyright 2016 BayLibre, SAS
+# Author: Neil Armstrong <narmstrong@baylibre.com>
+
+obj-y := sei510.o
diff --git a/board/amlogic/sei510/README b/board/amlogic/sei510/README
new file mode 100644
index 0000000000..216ff06093
--- /dev/null
+++ b/board/amlogic/sei510/README
@@ -0,0 +1,123 @@
+U-Boot for Amlogic SEI510
+=======================
+
+SEI510 is a custemer board manufactured by SEI Robotics with the following
+specifications:
+
+ - Amlogic S905X2 ARM Cortex-A53 quad-core SoC
+ - 2GB DDR4 SDRAM
+ - 10/100 Ethernet (Internal PHY)
+ - 1 x USB 3.0 Host
+ - eMMC
+ - SDcard
+ - Infrared receiver
+ - SDIO WiFi Module
+
+Currently the u-boot port supports the following devices:
+ - serial
+ - Ethernet
+ - Regulators
+ - Clock controller
+
+u-boot compilation
+==================
+
+ > export ARCH=arm
+ > export CROSS_COMPILE=aarch64-none-elf-
+ > make sei510_defconfig
+ > make
+
+Image creation
+==============
+
+Amlogic doesn't provide sources for the firmware and for tools needed
+to create the bootloader image, so it is necessary to obtain them from
+the git tree published by the board vendor:
+
+ > wget https://releases.linaro.org/archive/13.11/components/toolchain/binaries/gcc-linaro-aarch64-none-elf-4.8-2013.11_linux.tar.xz
+ > wget https://releases.linaro.org/archive/13.11/components/toolchain/binaries/gcc-linaro-arm-none-eabi-4.8-2013.11_linux.tar.xz
+ > tar xvfJ gcc-linaro-aarch64-none-elf-4.8-2013.11_linux.tar.xz
+ > tar xvfJ gcc-linaro-arm-none-eabi-4.8-2013.11_linux.tar.xz
+ > export PATH=$PWD/gcc-linaro-aarch64-none-elf-4.8-2013.11_linux/bin:$PWD/gcc-linaro-arm-none-eabi-4.8-2013.11_linux/bin:$PATH
+ > git clone https://github.com/BayLibre/u-boot.git -b buildroot-openlinux-20180418 amlogic-u-boot
+ > cd amlogic-u-boot
+ > make g12a_u200_v1_defconfig
+ > make
+ > export UBOOTDIR=$PWD
+
+Download the latest Amlogic Buildroot package, and extract it :
+ > wget http://openlinux2.amlogic.com:8000/ARM/filesystem/Linux_BSP/buildroot_openlinux_kernel_4.9_fbdev_20180706.tar.gz
+ > tar xfz buildroot_openlinux_kernel_4.9_fbdev_20180706.tar.gz buildroot_openlinux_kernel_4.9_fbdev_20180706/bootloader
+ > export BRDIR=$PWD/buildroot_openlinux_kernel_4.9_fbdev_20180706
+ > export FIPDIR=$BRDIR/bootloader/uboot-repo/fip
+
+Go back to mainline U-Boot source tree then :
+ > mkdir fip
+
+ > wget https://github.com/BayLibre/u-boot/releases/download/v2017.11-libretech-cc/blx_fix_g12a.sh -O fip/blx_fix.sh
+ > cp $UBOOTDIR/build/scp_task/bl301.bin fip/
+ > cp $UBOOTDIR/build/board/amlogic/g12a_u200_v1/firmware/acs.bin fip/
+ > cp $BRDIR/bootloader/uboot-repo/bl2/bin/g12a/bl2.bin fip/
+ > cp $BRDIR/bootloader/uboot-repo/bl30/bin/g12a/bl30.bin fip/
+ > cp $BRDIR/bootloader/uboot-repo/bl31_1.3/bin/g12a/bl31.img fip/
+ > cp $FIPDIR/g12a/ddr3_1d.fw fip/
+ > cp $FIPDIR/g12a/ddr4_1d.fw fip/
+ > cp $FIPDIR/g12a/ddr4_2d.fw fip/
+ > cp $FIPDIR/g12a/diag_lpddr4.fw fip/
+ > cp $FIPDIR/g12a/lpddr4_1d.fw fip/
+ > cp $FIPDIR/g12a/lpddr4_2d.fw fip/
+ > cp $FIPDIR/g12a/piei.fw fip/
+ > cp u-boot.bin fip/bl33.bin
+
+ > sh fip/blx_fix.sh \
+ fip/bl30.bin \
+ fip/zero_tmp \
+ fip/bl30_zero.bin \
+ fip/bl301.bin \
+ fip/bl301_zero.bin \
+ fip/bl30_new.bin \
+ bl30
+
+ > sh fip/blx_fix.sh \
+ fip/bl2.bin \
+ fip/zero_tmp \
+ fip/bl2_zero.bin \
+ fip/acs.bin \
+ fip/bl21_zero.bin \
+ fip/bl2_new.bin \
+ bl2
+
+ > $FIPDIR/g12a/aml_encrypt_g12a --bl30sig --input fip/bl30_new.bin \
+ --output fip/bl30_new.bin.g12a.enc \
+ --level v3
+ > $FIPDIR/g12a/aml_encrypt_g12a --bl3sig --input fip/bl30_new.bin.g12a.enc \
+ --output fip/bl30_new.bin.enc \
+ --level v3 --type bl30
+ > $FIPDIR/g12a/aml_encrypt_g12a --bl3sig --input fip/bl31.img \
+ --output fip/bl31.img.enc \
+ --level v3 --type bl31
+ > $FIPDIR/g12a/aml_encrypt_g12a --bl3sig --input fip/bl33.bin --compress lz4 \
+ --output fip/bl33.bin.enc \
+ --level v3 --type bl33
+ > $FIPDIR/g12a/aml_encrypt_g12a --bl2sig --input fip/bl2_new.bin \
+ --output fip/bl2.n.bin.sig
+ > $FIPDIR/g12a/aml_encrypt_g12a --bootmk \
+ --output fip/u-boot.bin \
+ --bl2 fip/bl2.n.bin.sig \
+ --bl30 fip/bl30_new.bin.enc \
+ --bl31 fip/bl31.img.enc \
+ --bl33 fip/bl33.bin.enc \
+ --ddrfw1 fip/ddr4_1d.fw \
+ --ddrfw2 fip/ddr4_2d.fw \
+ --ddrfw3 fip/ddr3_1d.fw \
+ --ddrfw4 fip/piei.fw \
+ --ddrfw5 fip/lpddr4_1d.fw \
+ --ddrfw6 fip/lpddr4_2d.fw \
+ --ddrfw7 fip/diag_lpddr4.fw \
+ --level v3
+
+and then write the image to SD with:
+
+ > DEV=/dev/your_sd_device
+ > dd if=fip/u-boot.bin.sd.bin of=$DEV conv=fsync,notrunc bs=512 skip=1 seek=1
+ > dd if=fip/u-boot.bin.sd.bin of=$DEV conv=fsync,notrunc bs=1 count=444
diff --git a/board/amlogic/sei510/sei510.c b/board/amlogic/sei510/sei510.c
new file mode 100644
index 0000000000..a92fccd3fd
--- /dev/null
+++ b/board/amlogic/sei510/sei510.c
@@ -0,0 +1,26 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright (C) 2016 BayLibre, SAS
+ * Author: Neil Armstrong <narmstrong@baylibre.com>
+ */
+
+#include <common.h>
+#include <dm.h>
+#include <environment.h>
+#include <asm/io.h>
+#include <asm/arch/axg.h>
+#include <asm/arch/sm.h>
+#include <asm/arch/eth.h>
+#include <asm/arch/mem.h>
+
+int misc_init_r(void)
+{
+ meson_eth_init(PHY_INTERFACE_MODE_RMII,
+ MESON_USE_INTERNAL_RMII_PHY);
+
+ meson_generate_serial_ethaddr();
+
+ env_set("serial#", "AMLG12ASEI510");
+
+ return 0;
+}
diff --git a/configs/sei510_defconfig b/configs/sei510_defconfig
new file mode 100644
index 0000000000..20534bd6b4
--- /dev/null
+++ b/configs/sei510_defconfig
@@ -0,0 +1,74 @@
+CONFIG_ARM=y
+CONFIG_SYS_CONFIG_NAME="sei510"
+CONFIG_SYS_BOARD="sei510"
+CONFIG_ARCH_MESON=y
+CONFIG_SYS_TEXT_BASE=0x01000000
+CONFIG_MESON_G12A=y
+CONFIG_DEBUG_UART_BASE=0xff803000
+CONFIG_DEBUG_UART_CLOCK=24000000
+CONFIG_IDENT_STRING=" sei510"
+CONFIG_DEBUG_UART=y
+CONFIG_NR_DRAM_BANKS=1
+CONFIG_OF_BOARD_SETUP=y
+CONFIG_MISC_INIT_R=y
+# CONFIG_DISPLAY_CPUINFO is not set
+CONFIG_DISPLAY_BOARDINFO=y
+# CONFIG_CMD_BDI is not set
+# CONFIG_CMD_IMI is not set
+CONFIG_CMD_GPIO=y
+# CONFIG_CMD_LOADS is not set
+CONFIG_CMD_MMC=y
+CONFIG_CMD_FDT=y
+# CONFIG_CMD_SETEXPR is not set
+CONFIG_LZ4=y
+CONFIG_CMD_REGULATOR=y
+CONFIG_OF_CONTROL=y
+CONFIG_DEFAULT_DEVICE_TREE="meson-g12a-sei510"
+CONFIG_ENV_IS_IN_MMC=y
+CONFIG_NET_RANDOM_ETHADDR=y
+CONFIG_DM_GPIO=y
+CONFIG_DM_MMC=y
+CONFIG_MMC_MESON_GX=y
+CONFIG_PHY_ADDR_ENABLE=y
+CONFIG_PHY_ADDR=8
+CONFIG_DM_ETH=y
+CONFIG_ETH_DESIGNWARE=y
+CONFIG_PINCTRL=y
+CONFIG_PINCTRL_MESON_G12A=y
+CONFIG_DM_REGULATOR=y
+CONFIG_DM_REGULATOR_FIXED=y
+CONFIG_DM_RESET=y
+CONFIG_DEBUG_UART_MESON=y
+CONFIG_DEBUG_UART_ANNOUNCE=y
+CONFIG_DEBUG_UART_SKIP_INIT=y
+CONFIG_MESON_SERIAL=y
+CONFIG_OF_LIBFDT_OVERLAY=y
+CONFIG_USB=y
+CONFIG_USB_HOST=y
+CONFIG_USB_GADGET=y
+CONFIG_USB_GADGET_DOWNLOAD=y
+CONFIG_PHY=y
+CONFIG_MESON_G12A_USB_PHY=y
+CONFIG_DM_USB=y
+CONFIG_USB_GADGET_DWC2_OTG=y
+CONFIG_USB_GADGET_DWC2_OTG_PHY_BUS_WIDTH_8=y
+CONFIG_USB_XHCI_HCD=y
+CONFIG_USB_XHCI_DWC3=y
+CONFIG_USB_DWC3=y
+CONFIG_USB_DWC3_MESON_G12A=y
+CONFIG_FASTBOOT=y
+CONFIG_USB_FUNCTION_FASTBOOT=y
+CONFIG_FASTBOOT_BUF_ADDR=0x6000000
+CONFIG_CMD_FASTBOOT=y
+CONFIG_CMD_USB=y
+CONFIG_CMD_USB_MASS_STORAGE=y
+CONFIG_USB_GADGET_VENDOR_NUM=0x18d1
+CONFIG_USB_GADGET_PRODUCT_NUM=0xfada
+CONFIG_OF_LIBFDT=y
+CONFIG_EFI_PARTITION=y
+CONFIG_FASTBOOT_CMD_OEM_FORMAT=y
+CONFIG_CMD_GPT=y
+CONFIG_CMD_PART=y
+CONFIG_FASTBOOT_FLASH=y
+CONFIG_FASTBOOT_FLASH_MMC=y
+CONFIG_FASTBOOT_FLASH_MMC_DEV=2
diff --git a/include/configs/sei510.h b/include/configs/sei510.h
new file mode 100644
index 0000000000..9957902250
--- /dev/null
+++ b/include/configs/sei510.h
@@ -0,0 +1,137 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * Configuration for the SEI510
+ *
+ * Copyright (C) 2019 Baylibre, SAS
+ * Author: Jerome Brunet <jbrunet@baylibre.com>
+ */
+
+#ifndef __CONFIG_H
+#define __CONFIG_H
+
+#define CONFIG_SYS_MMC_ENV_DEV 2
+#define CONFIG_SYS_MMC_ENV_PART 1
+#define CONFIG_ENV_SIZE 0x10000
+#define CONFIG_ENV_OFFSET (-0x10000)
+
+#define CACHE_UUID "99207ae6-5207-11e9-999e-6f77a3612069;"
+#define SYSTEM_UUID "99f9b7ac-5207-11e9-8507-c3c037e393f3;"
+#define VENDOR_UUID "9d082802-5207-11e9-954c-cbbce08ba108;"
+#define USERDATA_UUID "9b976e42-5207-11e9-8f16-ff47ac594b22;"
+#define ROOT_UUID "ddb8c3f6-d94d-4394-b633-3134139cc2e0;"
+
+#define PARTS_DEFAULT \
+ "uuid_disk=${uuid_gpt_disk};" \
+ "name=boot,size=64M,bootable,uuid=${uuid_gpt_boot};" \
+ "name=cache,size=256M,uuid=" CACHE_UUID \
+ "name=system,size=1536M,uuid=" SYSTEM_UUID \
+ "name=vendor,size=256M,uuid=" VENDOR_UUID \
+ "name=userdata,size=4746M,uuid=" USERDATA_UUID \
+ "name=rootfs,size=-,uuid=" ROOT_UUID
+
+#define BOOTENV_DEV_FASTBOOT(devtypeu, devtypel, instance) \
+ "bootcmd_fastboot=" \
+ "sm reboot_reason reason;" \
+ "setenv run_fastboot 0;" \
+ "if gpt verify mmc ${mmcdev} ${partitions}; then; " \
+ "else " \
+ "echo Broken MMC partition scheme;" \
+ "setenv run_fastboot 1;" \
+ "fi;" \
+ "if test \"${reason}\" = \"bootloader\" -o " \
+ "\"${reason}\" = \"fastboot\"; then " \
+ "echo Fastboot asked by reboot reason;" \
+ "setenv run_fastboot 1;" \
+ "fi;" \
+ "if test \"${skip_fastboot}\" -eq 1; then " \
+ "echo Fastboot skipped by environment;" \
+ "setenv run_fastboot 0;" \
+ "fi;" \
+ "if test \"${force_fastboot}\" -eq 1; then " \
+ "echo Fastboot forced by environment;" \
+ "setenv run_fastboot 1;" \
+ "fi;" \
+ "if test \"${run_fastboot}\" -eq 1; then " \
+ "echo Running Fastboot...;" \
+ "fastboot 0;" \
+ "fi\0"
+
+#define BOOTENV_DEV_NAME_FASTBOOT(devtypeu, devtypel, instance) \
+ "fastboot "
+
+/* TOFIX: Run actual recovery instead of fastboot */
+#define BOOTENV_DEV_RECOVERY(devtypeu, devtypel, instance) \
+ "bootcmd_recovery=" \
+ "pinmux dev pinctrl at 14;" \
+ "pinmux dev pinctrl at 40;" \
+ "sm reboot_reason reason;" \
+ "setenv run_recovery 0;" \
+ "if run check_button; then " \
+ "echo Recovery button is pressed;" \
+ "setenv run_recovery 1;" \
+ "elif test \"${reason}\" = \"recovery\" -o " \
+ "\"${reason}\" = \"update\"; then " \
+ "echo Recovery asked by reboot reason;" \
+ "setenv run_recovery 1;" \
+ "fi;" \
+ "if test \"${skip_recovery}\" -eq 1; then " \
+ "echo Recovery skipped by environment;" \
+ "setenv run_recovery 0;" \
+ "fi;" \
+ "if test \"${force_recovery}\" -eq 1; then " \
+ "echo Recovery forced by environment;" \
+ "setenv run_recovery 1;" \
+ "fi;" \
+ "if test \"${run_recovery}\" -eq 1; then " \
+ "echo Running Recovery...;" \
+ "fastboot 0;" \
+ "fi\0"
+
+#define BOOTENV_DEV_NAME_RECOVERY(devtypeu, devtypel, instance) \
+ "recovery "
+
+#define BOOTENV_DEV_SYSTEM(devtypeu, devtypel, instance) \
+ "bootcmd_system=" \
+ "echo Loading Android boot partition...;" \
+ "mmc dev ${mmcdev};" \
+ "setenv bootargs ${bootargs} console=${console} androidboot.serialno=${serial#};" \
+ "part start mmc ${mmcdev} ${bootpart} boot_start;" \
+ "part size mmc ${mmcdev} ${bootpart} boot_size;" \
+ "if mmc read ${loadaddr} ${boot_start} ${boot_size}; then " \
+ "echo Running Android...;" \
+ "bootm ${loadaddr};" \
+ "fi;" \
+ "echo Failed to boot Android...;" \
+ "reset\0"
+
+#define BOOTENV_DEV_NAME_SYSTEM(devtypeu, devtypel, instance) \
+ "system "
+
+#define BOOT_TARGET_DEVICES(func) \
+ func(ROMUSB, romusb, na) \
+ func(FASTBOOT, fastboot, na) \
+ func(RECOVERY, recovery, na) \
+ func(SYSTEM, system, na) \
+
+#define CONFIG_EXTRA_ENV_SETTINGS \
+ "partitions=" PARTS_DEFAULT "\0" \
+ "mmcdev=2\0" \
+ "bootpart=1\0" \
+ "gpio_recovery=88\0" \
+ "check_button=gpio input ${gpio_recovery};test $? -eq 0;\0" \
+ "console=/dev/ttyAML0\0" \
+ "bootargs=no_console_suspend\0" \
+ "stdin=" STDIN_CFG "\0" \
+ "stdout=" STDOUT_CFG "\0" \
+ "stderr=" STDOUT_CFG "\0" \
+ "loadaddr=0x01000000\0" \
+ "fdt_addr_r=0x01000000\0" \
+ "scriptaddr=0x08000000\0" \
+ "kernel_addr_r=0x01080000\0" \
+ "pxefile_addr_r=0x01080000\0" \
+ "ramdisk_addr_r=0x13000000\0" \
+ "fdtfile=amlogic/" CONFIG_DEFAULT_DEVICE_TREE ".dtb\0" BOOTENV
+
+#include <configs/meson64.h>
+
+#endif /* __CONFIG_H */
--
2.22.0
^ permalink raw reply related [flat|nested] 18+ messages in thread
* [PATCH v2 5/7] boards: meson: add g12a sei510
@ 2019-08-06 15:43 ` Neil Armstrong
0 siblings, 0 replies; 18+ messages in thread
From: Neil Armstrong @ 2019-08-06 15:43 UTC (permalink / raw)
To: u-boot; +Cc: u-boot-amlogic, jbrunet, glaroque, khilman, Neil Armstrong
From: Jerome Brunet <jbrunet@baylibre.com>
The SEI510 board is based on the Amlogic S905X2 SoC
from the Amlogic G12A SoC family.
The board has the following specifications :
- Amlogic S905X2 ARM Cortex-A53 quad-core SoC
- XGB DDR4 SDRAM
- 10/100 Ethernet (Internal PHY)
- 1 x USB 3.0 Host
- eMMC
- SDcard
- Infrared receiver
- SDIO WiFi Module
The board default behaviour is for booting Android and triggers
fastboot on recovery or reboot mode.
USB vendor ID (used by fastboot) is 0x18d1 (Google) for
default udev rules for existing android users work out of the box.
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Guillaume La Roque <glaroque@baylibre.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
---
board/amlogic/sei510/MAINTAINERS | 5 ++
board/amlogic/sei510/Makefile | 6 ++
board/amlogic/sei510/README | 123 +++++++++++++++++++++++++++
board/amlogic/sei510/sei510.c | 26 ++++++
configs/sei510_defconfig | 74 +++++++++++++++++
include/configs/sei510.h | 137 +++++++++++++++++++++++++++++++
6 files changed, 371 insertions(+)
create mode 100644 board/amlogic/sei510/MAINTAINERS
create mode 100644 board/amlogic/sei510/Makefile
create mode 100644 board/amlogic/sei510/README
create mode 100644 board/amlogic/sei510/sei510.c
create mode 100644 configs/sei510_defconfig
create mode 100644 include/configs/sei510.h
diff --git a/board/amlogic/sei510/MAINTAINERS b/board/amlogic/sei510/MAINTAINERS
new file mode 100644
index 0000000000..792ae22176
--- /dev/null
+++ b/board/amlogic/sei510/MAINTAINERS
@@ -0,0 +1,5 @@
+U200
+M: Neil Armstrong <narmstrong@baylibre.com>
+S: Maintained
+F: board/amlogic/sei510/
+F: configs/sei510_defconfig
diff --git a/board/amlogic/sei510/Makefile b/board/amlogic/sei510/Makefile
new file mode 100644
index 0000000000..03399a3849
--- /dev/null
+++ b/board/amlogic/sei510/Makefile
@@ -0,0 +1,6 @@
+# SPDX-License-Identifier: GPL-2.0+
+#
+# (C) Copyright 2016 BayLibre, SAS
+# Author: Neil Armstrong <narmstrong@baylibre.com>
+
+obj-y := sei510.o
diff --git a/board/amlogic/sei510/README b/board/amlogic/sei510/README
new file mode 100644
index 0000000000..216ff06093
--- /dev/null
+++ b/board/amlogic/sei510/README
@@ -0,0 +1,123 @@
+U-Boot for Amlogic SEI510
+=======================
+
+SEI510 is a custemer board manufactured by SEI Robotics with the following
+specifications:
+
+ - Amlogic S905X2 ARM Cortex-A53 quad-core SoC
+ - 2GB DDR4 SDRAM
+ - 10/100 Ethernet (Internal PHY)
+ - 1 x USB 3.0 Host
+ - eMMC
+ - SDcard
+ - Infrared receiver
+ - SDIO WiFi Module
+
+Currently the u-boot port supports the following devices:
+ - serial
+ - Ethernet
+ - Regulators
+ - Clock controller
+
+u-boot compilation
+==================
+
+ > export ARCH=arm
+ > export CROSS_COMPILE=aarch64-none-elf-
+ > make sei510_defconfig
+ > make
+
+Image creation
+==============
+
+Amlogic doesn't provide sources for the firmware and for tools needed
+to create the bootloader image, so it is necessary to obtain them from
+the git tree published by the board vendor:
+
+ > wget https://releases.linaro.org/archive/13.11/components/toolchain/binaries/gcc-linaro-aarch64-none-elf-4.8-2013.11_linux.tar.xz
+ > wget https://releases.linaro.org/archive/13.11/components/toolchain/binaries/gcc-linaro-arm-none-eabi-4.8-2013.11_linux.tar.xz
+ > tar xvfJ gcc-linaro-aarch64-none-elf-4.8-2013.11_linux.tar.xz
+ > tar xvfJ gcc-linaro-arm-none-eabi-4.8-2013.11_linux.tar.xz
+ > export PATH=$PWD/gcc-linaro-aarch64-none-elf-4.8-2013.11_linux/bin:$PWD/gcc-linaro-arm-none-eabi-4.8-2013.11_linux/bin:$PATH
+ > git clone https://github.com/BayLibre/u-boot.git -b buildroot-openlinux-20180418 amlogic-u-boot
+ > cd amlogic-u-boot
+ > make g12a_u200_v1_defconfig
+ > make
+ > export UBOOTDIR=$PWD
+
+Download the latest Amlogic Buildroot package, and extract it :
+ > wget http://openlinux2.amlogic.com:8000/ARM/filesystem/Linux_BSP/buildroot_openlinux_kernel_4.9_fbdev_20180706.tar.gz
+ > tar xfz buildroot_openlinux_kernel_4.9_fbdev_20180706.tar.gz buildroot_openlinux_kernel_4.9_fbdev_20180706/bootloader
+ > export BRDIR=$PWD/buildroot_openlinux_kernel_4.9_fbdev_20180706
+ > export FIPDIR=$BRDIR/bootloader/uboot-repo/fip
+
+Go back to mainline U-Boot source tree then :
+ > mkdir fip
+
+ > wget https://github.com/BayLibre/u-boot/releases/download/v2017.11-libretech-cc/blx_fix_g12a.sh -O fip/blx_fix.sh
+ > cp $UBOOTDIR/build/scp_task/bl301.bin fip/
+ > cp $UBOOTDIR/build/board/amlogic/g12a_u200_v1/firmware/acs.bin fip/
+ > cp $BRDIR/bootloader/uboot-repo/bl2/bin/g12a/bl2.bin fip/
+ > cp $BRDIR/bootloader/uboot-repo/bl30/bin/g12a/bl30.bin fip/
+ > cp $BRDIR/bootloader/uboot-repo/bl31_1.3/bin/g12a/bl31.img fip/
+ > cp $FIPDIR/g12a/ddr3_1d.fw fip/
+ > cp $FIPDIR/g12a/ddr4_1d.fw fip/
+ > cp $FIPDIR/g12a/ddr4_2d.fw fip/
+ > cp $FIPDIR/g12a/diag_lpddr4.fw fip/
+ > cp $FIPDIR/g12a/lpddr4_1d.fw fip/
+ > cp $FIPDIR/g12a/lpddr4_2d.fw fip/
+ > cp $FIPDIR/g12a/piei.fw fip/
+ > cp u-boot.bin fip/bl33.bin
+
+ > sh fip/blx_fix.sh \
+ fip/bl30.bin \
+ fip/zero_tmp \
+ fip/bl30_zero.bin \
+ fip/bl301.bin \
+ fip/bl301_zero.bin \
+ fip/bl30_new.bin \
+ bl30
+
+ > sh fip/blx_fix.sh \
+ fip/bl2.bin \
+ fip/zero_tmp \
+ fip/bl2_zero.bin \
+ fip/acs.bin \
+ fip/bl21_zero.bin \
+ fip/bl2_new.bin \
+ bl2
+
+ > $FIPDIR/g12a/aml_encrypt_g12a --bl30sig --input fip/bl30_new.bin \
+ --output fip/bl30_new.bin.g12a.enc \
+ --level v3
+ > $FIPDIR/g12a/aml_encrypt_g12a --bl3sig --input fip/bl30_new.bin.g12a.enc \
+ --output fip/bl30_new.bin.enc \
+ --level v3 --type bl30
+ > $FIPDIR/g12a/aml_encrypt_g12a --bl3sig --input fip/bl31.img \
+ --output fip/bl31.img.enc \
+ --level v3 --type bl31
+ > $FIPDIR/g12a/aml_encrypt_g12a --bl3sig --input fip/bl33.bin --compress lz4 \
+ --output fip/bl33.bin.enc \
+ --level v3 --type bl33
+ > $FIPDIR/g12a/aml_encrypt_g12a --bl2sig --input fip/bl2_new.bin \
+ --output fip/bl2.n.bin.sig
+ > $FIPDIR/g12a/aml_encrypt_g12a --bootmk \
+ --output fip/u-boot.bin \
+ --bl2 fip/bl2.n.bin.sig \
+ --bl30 fip/bl30_new.bin.enc \
+ --bl31 fip/bl31.img.enc \
+ --bl33 fip/bl33.bin.enc \
+ --ddrfw1 fip/ddr4_1d.fw \
+ --ddrfw2 fip/ddr4_2d.fw \
+ --ddrfw3 fip/ddr3_1d.fw \
+ --ddrfw4 fip/piei.fw \
+ --ddrfw5 fip/lpddr4_1d.fw \
+ --ddrfw6 fip/lpddr4_2d.fw \
+ --ddrfw7 fip/diag_lpddr4.fw \
+ --level v3
+
+and then write the image to SD with:
+
+ > DEV=/dev/your_sd_device
+ > dd if=fip/u-boot.bin.sd.bin of=$DEV conv=fsync,notrunc bs=512 skip=1 seek=1
+ > dd if=fip/u-boot.bin.sd.bin of=$DEV conv=fsync,notrunc bs=1 count=444
diff --git a/board/amlogic/sei510/sei510.c b/board/amlogic/sei510/sei510.c
new file mode 100644
index 0000000000..a92fccd3fd
--- /dev/null
+++ b/board/amlogic/sei510/sei510.c
@@ -0,0 +1,26 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright (C) 2016 BayLibre, SAS
+ * Author: Neil Armstrong <narmstrong@baylibre.com>
+ */
+
+#include <common.h>
+#include <dm.h>
+#include <environment.h>
+#include <asm/io.h>
+#include <asm/arch/axg.h>
+#include <asm/arch/sm.h>
+#include <asm/arch/eth.h>
+#include <asm/arch/mem.h>
+
+int misc_init_r(void)
+{
+ meson_eth_init(PHY_INTERFACE_MODE_RMII,
+ MESON_USE_INTERNAL_RMII_PHY);
+
+ meson_generate_serial_ethaddr();
+
+ env_set("serial#", "AMLG12ASEI510");
+
+ return 0;
+}
diff --git a/configs/sei510_defconfig b/configs/sei510_defconfig
new file mode 100644
index 0000000000..20534bd6b4
--- /dev/null
+++ b/configs/sei510_defconfig
@@ -0,0 +1,74 @@
+CONFIG_ARM=y
+CONFIG_SYS_CONFIG_NAME="sei510"
+CONFIG_SYS_BOARD="sei510"
+CONFIG_ARCH_MESON=y
+CONFIG_SYS_TEXT_BASE=0x01000000
+CONFIG_MESON_G12A=y
+CONFIG_DEBUG_UART_BASE=0xff803000
+CONFIG_DEBUG_UART_CLOCK=24000000
+CONFIG_IDENT_STRING=" sei510"
+CONFIG_DEBUG_UART=y
+CONFIG_NR_DRAM_BANKS=1
+CONFIG_OF_BOARD_SETUP=y
+CONFIG_MISC_INIT_R=y
+# CONFIG_DISPLAY_CPUINFO is not set
+CONFIG_DISPLAY_BOARDINFO=y
+# CONFIG_CMD_BDI is not set
+# CONFIG_CMD_IMI is not set
+CONFIG_CMD_GPIO=y
+# CONFIG_CMD_LOADS is not set
+CONFIG_CMD_MMC=y
+CONFIG_CMD_FDT=y
+# CONFIG_CMD_SETEXPR is not set
+CONFIG_LZ4=y
+CONFIG_CMD_REGULATOR=y
+CONFIG_OF_CONTROL=y
+CONFIG_DEFAULT_DEVICE_TREE="meson-g12a-sei510"
+CONFIG_ENV_IS_IN_MMC=y
+CONFIG_NET_RANDOM_ETHADDR=y
+CONFIG_DM_GPIO=y
+CONFIG_DM_MMC=y
+CONFIG_MMC_MESON_GX=y
+CONFIG_PHY_ADDR_ENABLE=y
+CONFIG_PHY_ADDR=8
+CONFIG_DM_ETH=y
+CONFIG_ETH_DESIGNWARE=y
+CONFIG_PINCTRL=y
+CONFIG_PINCTRL_MESON_G12A=y
+CONFIG_DM_REGULATOR=y
+CONFIG_DM_REGULATOR_FIXED=y
+CONFIG_DM_RESET=y
+CONFIG_DEBUG_UART_MESON=y
+CONFIG_DEBUG_UART_ANNOUNCE=y
+CONFIG_DEBUG_UART_SKIP_INIT=y
+CONFIG_MESON_SERIAL=y
+CONFIG_OF_LIBFDT_OVERLAY=y
+CONFIG_USB=y
+CONFIG_USB_HOST=y
+CONFIG_USB_GADGET=y
+CONFIG_USB_GADGET_DOWNLOAD=y
+CONFIG_PHY=y
+CONFIG_MESON_G12A_USB_PHY=y
+CONFIG_DM_USB=y
+CONFIG_USB_GADGET_DWC2_OTG=y
+CONFIG_USB_GADGET_DWC2_OTG_PHY_BUS_WIDTH_8=y
+CONFIG_USB_XHCI_HCD=y
+CONFIG_USB_XHCI_DWC3=y
+CONFIG_USB_DWC3=y
+CONFIG_USB_DWC3_MESON_G12A=y
+CONFIG_FASTBOOT=y
+CONFIG_USB_FUNCTION_FASTBOOT=y
+CONFIG_FASTBOOT_BUF_ADDR=0x6000000
+CONFIG_CMD_FASTBOOT=y
+CONFIG_CMD_USB=y
+CONFIG_CMD_USB_MASS_STORAGE=y
+CONFIG_USB_GADGET_VENDOR_NUM=0x18d1
+CONFIG_USB_GADGET_PRODUCT_NUM=0xfada
+CONFIG_OF_LIBFDT=y
+CONFIG_EFI_PARTITION=y
+CONFIG_FASTBOOT_CMD_OEM_FORMAT=y
+CONFIG_CMD_GPT=y
+CONFIG_CMD_PART=y
+CONFIG_FASTBOOT_FLASH=y
+CONFIG_FASTBOOT_FLASH_MMC=y
+CONFIG_FASTBOOT_FLASH_MMC_DEV=2
diff --git a/include/configs/sei510.h b/include/configs/sei510.h
new file mode 100644
index 0000000000..9957902250
--- /dev/null
+++ b/include/configs/sei510.h
@@ -0,0 +1,137 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * Configuration for the SEI510
+ *
+ * Copyright (C) 2019 Baylibre, SAS
+ * Author: Jerome Brunet <jbrunet@baylibre.com>
+ */
+
+#ifndef __CONFIG_H
+#define __CONFIG_H
+
+#define CONFIG_SYS_MMC_ENV_DEV 2
+#define CONFIG_SYS_MMC_ENV_PART 1
+#define CONFIG_ENV_SIZE 0x10000
+#define CONFIG_ENV_OFFSET (-0x10000)
+
+#define CACHE_UUID "99207ae6-5207-11e9-999e-6f77a3612069;"
+#define SYSTEM_UUID "99f9b7ac-5207-11e9-8507-c3c037e393f3;"
+#define VENDOR_UUID "9d082802-5207-11e9-954c-cbbce08ba108;"
+#define USERDATA_UUID "9b976e42-5207-11e9-8f16-ff47ac594b22;"
+#define ROOT_UUID "ddb8c3f6-d94d-4394-b633-3134139cc2e0;"
+
+#define PARTS_DEFAULT \
+ "uuid_disk=${uuid_gpt_disk};" \
+ "name=boot,size=64M,bootable,uuid=${uuid_gpt_boot};" \
+ "name=cache,size=256M,uuid=" CACHE_UUID \
+ "name=system,size=1536M,uuid=" SYSTEM_UUID \
+ "name=vendor,size=256M,uuid=" VENDOR_UUID \
+ "name=userdata,size=4746M,uuid=" USERDATA_UUID \
+ "name=rootfs,size=-,uuid=" ROOT_UUID
+
+#define BOOTENV_DEV_FASTBOOT(devtypeu, devtypel, instance) \
+ "bootcmd_fastboot=" \
+ "sm reboot_reason reason;" \
+ "setenv run_fastboot 0;" \
+ "if gpt verify mmc ${mmcdev} ${partitions}; then; " \
+ "else " \
+ "echo Broken MMC partition scheme;" \
+ "setenv run_fastboot 1;" \
+ "fi;" \
+ "if test \"${reason}\" = \"bootloader\" -o " \
+ "\"${reason}\" = \"fastboot\"; then " \
+ "echo Fastboot asked by reboot reason;" \
+ "setenv run_fastboot 1;" \
+ "fi;" \
+ "if test \"${skip_fastboot}\" -eq 1; then " \
+ "echo Fastboot skipped by environment;" \
+ "setenv run_fastboot 0;" \
+ "fi;" \
+ "if test \"${force_fastboot}\" -eq 1; then " \
+ "echo Fastboot forced by environment;" \
+ "setenv run_fastboot 1;" \
+ "fi;" \
+ "if test \"${run_fastboot}\" -eq 1; then " \
+ "echo Running Fastboot...;" \
+ "fastboot 0;" \
+ "fi\0"
+
+#define BOOTENV_DEV_NAME_FASTBOOT(devtypeu, devtypel, instance) \
+ "fastboot "
+
+/* TOFIX: Run actual recovery instead of fastboot */
+#define BOOTENV_DEV_RECOVERY(devtypeu, devtypel, instance) \
+ "bootcmd_recovery=" \
+ "pinmux dev pinctrl@14;" \
+ "pinmux dev pinctrl@40;" \
+ "sm reboot_reason reason;" \
+ "setenv run_recovery 0;" \
+ "if run check_button; then " \
+ "echo Recovery button is pressed;" \
+ "setenv run_recovery 1;" \
+ "elif test \"${reason}\" = \"recovery\" -o " \
+ "\"${reason}\" = \"update\"; then " \
+ "echo Recovery asked by reboot reason;" \
+ "setenv run_recovery 1;" \
+ "fi;" \
+ "if test \"${skip_recovery}\" -eq 1; then " \
+ "echo Recovery skipped by environment;" \
+ "setenv run_recovery 0;" \
+ "fi;" \
+ "if test \"${force_recovery}\" -eq 1; then " \
+ "echo Recovery forced by environment;" \
+ "setenv run_recovery 1;" \
+ "fi;" \
+ "if test \"${run_recovery}\" -eq 1; then " \
+ "echo Running Recovery...;" \
+ "fastboot 0;" \
+ "fi\0"
+
+#define BOOTENV_DEV_NAME_RECOVERY(devtypeu, devtypel, instance) \
+ "recovery "
+
+#define BOOTENV_DEV_SYSTEM(devtypeu, devtypel, instance) \
+ "bootcmd_system=" \
+ "echo Loading Android boot partition...;" \
+ "mmc dev ${mmcdev};" \
+ "setenv bootargs ${bootargs} console=${console} androidboot.serialno=${serial#};" \
+ "part start mmc ${mmcdev} ${bootpart} boot_start;" \
+ "part size mmc ${mmcdev} ${bootpart} boot_size;" \
+ "if mmc read ${loadaddr} ${boot_start} ${boot_size}; then " \
+ "echo Running Android...;" \
+ "bootm ${loadaddr};" \
+ "fi;" \
+ "echo Failed to boot Android...;" \
+ "reset\0"
+
+#define BOOTENV_DEV_NAME_SYSTEM(devtypeu, devtypel, instance) \
+ "system "
+
+#define BOOT_TARGET_DEVICES(func) \
+ func(ROMUSB, romusb, na) \
+ func(FASTBOOT, fastboot, na) \
+ func(RECOVERY, recovery, na) \
+ func(SYSTEM, system, na) \
+
+#define CONFIG_EXTRA_ENV_SETTINGS \
+ "partitions=" PARTS_DEFAULT "\0" \
+ "mmcdev=2\0" \
+ "bootpart=1\0" \
+ "gpio_recovery=88\0" \
+ "check_button=gpio input ${gpio_recovery};test $? -eq 0;\0" \
+ "console=/dev/ttyAML0\0" \
+ "bootargs=no_console_suspend\0" \
+ "stdin=" STDIN_CFG "\0" \
+ "stdout=" STDOUT_CFG "\0" \
+ "stderr=" STDOUT_CFG "\0" \
+ "loadaddr=0x01000000\0" \
+ "fdt_addr_r=0x01000000\0" \
+ "scriptaddr=0x08000000\0" \
+ "kernel_addr_r=0x01080000\0" \
+ "pxefile_addr_r=0x01080000\0" \
+ "ramdisk_addr_r=0x13000000\0" \
+ "fdtfile=amlogic/" CONFIG_DEFAULT_DEVICE_TREE ".dtb\0" BOOTENV
+
+#include <configs/meson64.h>
+
+#endif /* __CONFIG_H */
--
2.22.0
^ permalink raw reply related [flat|nested] 18+ messages in thread
* [U-Boot] [PATCH v2 6/7] ARM: meson: Add support for fastboot_set_reboot_flag()
2019-08-06 15:43 ` Neil Armstrong
@ 2019-08-06 15:43 ` Neil Armstrong
-1 siblings, 0 replies; 18+ messages in thread
From: Neil Armstrong @ 2019-08-06 15:43 UTC (permalink / raw)
To: u-boot
Add support for fastboot_set_reboot_flag() by storing the reboot
flag in the common code to be used by the custom PSCI reboot handler.
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
---
arch/arm/mach-meson/board-common.c | 33 ++++++++++++++++++++++++++++++
1 file changed, 33 insertions(+)
diff --git a/arch/arm/mach-meson/board-common.c b/arch/arm/mach-meson/board-common.c
index 18383f774e..9b3fb4707d 100644
--- a/arch/arm/mach-meson/board-common.c
+++ b/arch/arm/mach-meson/board-common.c
@@ -14,6 +14,11 @@
#include <asm/unaligned.h>
#include <efi_loader.h>
+#if CONFIG_IS_ENABLED(FASTBOOT)
+#include <asm/psci.h>
+#include <fastboot.h>
+#endif
+
DECLARE_GLOBAL_DATA_PTR;
__weak int board_init(void)
@@ -142,7 +147,35 @@ int board_late_init(void)
return meson_board_late_init();
}
+#if CONFIG_IS_ENABLED(FASTBOOT)
+static unsigned int reboot_reason = REBOOT_REASON_NORMAL;
+
+int fastboot_set_reboot_flag()
+{
+ reboot_reason = REBOOT_REASON_BOOTLOADER;
+
+ printf("Using reboot reason: 0x%x\n", reboot_reason);
+
+ return 0;
+}
+
+void reset_cpu(ulong addr)
+{
+ struct pt_regs regs;
+
+ regs.regs[0] = ARM_PSCI_0_2_FN_SYSTEM_RESET;
+ regs.regs[1] = reboot_reason;
+
+ printf("Rebooting with reason: 0x%lx\n", regs.regs[1]);
+
+ smc_call(®s);
+
+ while (1)
+ ;
+}
+#else
void reset_cpu(ulong addr)
{
psci_system_reset();
}
+#endif
--
2.22.0
^ permalink raw reply related [flat|nested] 18+ messages in thread
* [PATCH v2 6/7] ARM: meson: Add support for fastboot_set_reboot_flag()
@ 2019-08-06 15:43 ` Neil Armstrong
0 siblings, 0 replies; 18+ messages in thread
From: Neil Armstrong @ 2019-08-06 15:43 UTC (permalink / raw)
To: u-boot; +Cc: u-boot-amlogic, jbrunet, glaroque, khilman, Neil Armstrong
Add support for fastboot_set_reboot_flag() by storing the reboot
flag in the common code to be used by the custom PSCI reboot handler.
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
---
arch/arm/mach-meson/board-common.c | 33 ++++++++++++++++++++++++++++++
1 file changed, 33 insertions(+)
diff --git a/arch/arm/mach-meson/board-common.c b/arch/arm/mach-meson/board-common.c
index 18383f774e..9b3fb4707d 100644
--- a/arch/arm/mach-meson/board-common.c
+++ b/arch/arm/mach-meson/board-common.c
@@ -14,6 +14,11 @@
#include <asm/unaligned.h>
#include <efi_loader.h>
+#if CONFIG_IS_ENABLED(FASTBOOT)
+#include <asm/psci.h>
+#include <fastboot.h>
+#endif
+
DECLARE_GLOBAL_DATA_PTR;
__weak int board_init(void)
@@ -142,7 +147,35 @@ int board_late_init(void)
return meson_board_late_init();
}
+#if CONFIG_IS_ENABLED(FASTBOOT)
+static unsigned int reboot_reason = REBOOT_REASON_NORMAL;
+
+int fastboot_set_reboot_flag()
+{
+ reboot_reason = REBOOT_REASON_BOOTLOADER;
+
+ printf("Using reboot reason: 0x%x\n", reboot_reason);
+
+ return 0;
+}
+
+void reset_cpu(ulong addr)
+{
+ struct pt_regs regs;
+
+ regs.regs[0] = ARM_PSCI_0_2_FN_SYSTEM_RESET;
+ regs.regs[1] = reboot_reason;
+
+ printf("Rebooting with reason: 0x%lx\n", regs.regs[1]);
+
+ smc_call(®s);
+
+ while (1)
+ ;
+}
+#else
void reset_cpu(ulong addr)
{
psci_system_reset();
}
+#endif
--
2.22.0
^ permalink raw reply related [flat|nested] 18+ messages in thread
* [U-Boot] [PATCH v2 7/7] configs: sei510: disable PSCI_RESET to support fastboot reboot_flag
2019-08-06 15:43 ` Neil Armstrong
@ 2019-08-06 15:43 ` Neil Armstrong
-1 siblings, 0 replies; 18+ messages in thread
From: Neil Armstrong @ 2019-08-06 15:43 UTC (permalink / raw)
To: u-boot
Disable the PSCI_RESET reboot handler to permit handling the reboot
flag and calling the PSCI handler with the flag in parameter.
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
---
configs/sei510_defconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/configs/sei510_defconfig b/configs/sei510_defconfig
index 20534bd6b4..6c89d4a381 100644
--- a/configs/sei510_defconfig
+++ b/configs/sei510_defconfig
@@ -7,6 +7,7 @@ CONFIG_MESON_G12A=y
CONFIG_DEBUG_UART_BASE=0xff803000
CONFIG_DEBUG_UART_CLOCK=24000000
CONFIG_IDENT_STRING=" sei510"
+# CONFIG_PSCI_RESET is not set
CONFIG_DEBUG_UART=y
CONFIG_NR_DRAM_BANKS=1
CONFIG_OF_BOARD_SETUP=y
--
2.22.0
^ permalink raw reply related [flat|nested] 18+ messages in thread
* [PATCH v2 7/7] configs: sei510: disable PSCI_RESET to support fastboot reboot_flag
@ 2019-08-06 15:43 ` Neil Armstrong
0 siblings, 0 replies; 18+ messages in thread
From: Neil Armstrong @ 2019-08-06 15:43 UTC (permalink / raw)
To: u-boot; +Cc: u-boot-amlogic, jbrunet, glaroque, khilman, Neil Armstrong
Disable the PSCI_RESET reboot handler to permit handling the reboot
flag and calling the PSCI handler with the flag in parameter.
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
---
configs/sei510_defconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/configs/sei510_defconfig b/configs/sei510_defconfig
index 20534bd6b4..6c89d4a381 100644
--- a/configs/sei510_defconfig
+++ b/configs/sei510_defconfig
@@ -7,6 +7,7 @@ CONFIG_MESON_G12A=y
CONFIG_DEBUG_UART_BASE=0xff803000
CONFIG_DEBUG_UART_CLOCK=24000000
CONFIG_IDENT_STRING=" sei510"
+# CONFIG_PSCI_RESET is not set
CONFIG_DEBUG_UART=y
CONFIG_NR_DRAM_BANKS=1
CONFIG_OF_BOARD_SETUP=y
--
2.22.0
^ permalink raw reply related [flat|nested] 18+ messages in thread
* [U-Boot] [PATCH v2 5/7] boards: meson: add g12a sei510
2019-08-06 15:43 ` Neil Armstrong
@ 2019-08-12 8:01 ` Neil Armstrong
-1 siblings, 0 replies; 18+ messages in thread
From: Neil Armstrong @ 2019-08-12 8:01 UTC (permalink / raw)
To: u-boot
On 06/08/2019 17:43, Neil Armstrong wrote:
> From: Jerome Brunet <jbrunet@baylibre.com>
>
> The SEI510 board is based on the Amlogic S905X2 SoC
> from the Amlogic G12A SoC family.
>
> The board has the following specifications :
> - Amlogic S905X2 ARM Cortex-A53 quad-core SoC
> - XGB DDR4 SDRAM
> - 10/100 Ethernet (Internal PHY)
> - 1 x USB 3.0 Host
> - eMMC
> - SDcard
> - Infrared receiver
> - SDIO WiFi Module
>
> The board default behaviour is for booting Android and triggers
> fastboot on recovery or reboot mode.
>
> USB vendor ID (used by fastboot) is 0x18d1 (Google) for
> default udev rules for existing android users work out of the box.
>
> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
> Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
> Signed-off-by: Guillaume La Roque <glaroque@baylibre.com>
> Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
> ---
> board/amlogic/sei510/MAINTAINERS | 5 ++
> board/amlogic/sei510/Makefile | 6 ++
> board/amlogic/sei510/README | 123 +++++++++++++++++++++++++++
> board/amlogic/sei510/sei510.c | 26 ++++++
> configs/sei510_defconfig | 74 +++++++++++++++++
> include/configs/sei510.h | 137 +++++++++++++++++++++++++++++++
> 6 files changed, 371 insertions(+)
> create mode 100644 board/amlogic/sei510/MAINTAINERS
> create mode 100644 board/amlogic/sei510/Makefile
> create mode 100644 board/amlogic/sei510/README
> create mode 100644 board/amlogic/sei510/sei510.c
> create mode 100644 configs/sei510_defconfig
> create mode 100644 include/configs/sei510.h
>
> diff --git a/board/amlogic/sei510/MAINTAINERS b/board/amlogic/sei510/MAINTAINERS
> new file mode 100644
> index 0000000000..792ae22176
> --- /dev/null
> +++ b/board/amlogic/sei510/MAINTAINERS
> @@ -0,0 +1,5 @@
> +U200
---/\
wrong board name and missing mailing-list, will fix while applying
> +M: Neil Armstrong <narmstrong@baylibre.com>
> +S: Maintained
> +F: board/amlogic/sei510/
> +F: configs/sei510_defconfig
> diff --git a/board/amlogic/sei510/Makefile b/board/amlogic/sei510/Makefile
> new file mode 100644
> index 0000000000..03399a3849
> --- /dev/null
> +++ b/board/amlogic/sei510/Makefile
> @@ -0,0 +1,6 @@
> +# SPDX-License-Identifier: GPL-2.0+
> +#
> +# (C) Copyright 2016 BayLibre, SAS
> +# Author: Neil Armstrong <narmstrong@baylibre.com>
> +
> +obj-y := sei510.o
> diff --git a/board/amlogic/sei510/README b/board/amlogic/sei510/README
> new file mode 100644
> index 0000000000..216ff06093
> --- /dev/null
> +++ b/board/amlogic/sei510/README
> @@ -0,0 +1,123 @@
> +U-Boot for Amlogic SEI510
> +=======================
> +
> +SEI510 is a custemer board manufactured by SEI Robotics with the following
---------------/\
Typo here, will fix while applying
> +specifications:
> +
> + - Amlogic S905X2 ARM Cortex-A53 quad-core SoC
> + - 2GB DDR4 SDRAM
> + - 10/100 Ethernet (Internal PHY)
> + - 1 x USB 3.0 Host
> + - eMMC
> + - SDcard
> + - Infrared receiver
> + - SDIO WiFi Module
> +
> +Currently the u-boot port supports the following devices:
> + - serial
> + - Ethernet
> + - Regulators
> + - Clock controller
> +
> +u-boot compilation
> +==================
> +
> + > export ARCH=arm
> + > export CROSS_COMPILE=aarch64-none-elf-
> + > make sei510_defconfig
> + > make
> +
> +Image creation
> +==============
> +
> +Amlogic doesn't provide sources for the firmware and for tools needed
> +to create the bootloader image, so it is necessary to obtain them from
> +the git tree published by the board vendor:
> +
> + > wget https://releases.linaro.org/archive/13.11/components/toolchain/binaries/gcc-linaro-aarch64-none-elf-4.8-2013.11_linux.tar.xz
> + > wget https://releases.linaro.org/archive/13.11/components/toolchain/binaries/gcc-linaro-arm-none-eabi-4.8-2013.11_linux.tar.xz
> + > tar xvfJ gcc-linaro-aarch64-none-elf-4.8-2013.11_linux.tar.xz
> + > tar xvfJ gcc-linaro-arm-none-eabi-4.8-2013.11_linux.tar.xz
> + > export PATH=$PWD/gcc-linaro-aarch64-none-elf-4.8-2013.11_linux/bin:$PWD/gcc-linaro-arm-none-eabi-4.8-2013.11_linux/bin:$PATH
> + > git clone https://github.com/BayLibre/u-boot.git -b buildroot-openlinux-20180418 amlogic-u-boot
> + > cd amlogic-u-boot
> + > make g12a_u200_v1_defconfig
> + > make
> + > export UBOOTDIR=$PWD
> +
> +Download the latest Amlogic Buildroot package, and extract it :
> + > wget http://openlinux2.amlogic.com:8000/ARM/filesystem/Linux_BSP/buildroot_openlinux_kernel_4.9_fbdev_20180706.tar.gz
> + > tar xfz buildroot_openlinux_kernel_4.9_fbdev_20180706.tar.gz buildroot_openlinux_kernel_4.9_fbdev_20180706/bootloader
> + > export BRDIR=$PWD/buildroot_openlinux_kernel_4.9_fbdev_20180706
> + > export FIPDIR=$BRDIR/bootloader/uboot-repo/fip
> +
> +Go back to mainline U-Boot source tree then :
> + > mkdir fip
> +
> + > wget https://github.com/BayLibre/u-boot/releases/download/v2017.11-libretech-cc/blx_fix_g12a.sh -O fip/blx_fix.sh
> + > cp $UBOOTDIR/build/scp_task/bl301.bin fip/
> + > cp $UBOOTDIR/build/board/amlogic/g12a_u200_v1/firmware/acs.bin fip/
> + > cp $BRDIR/bootloader/uboot-repo/bl2/bin/g12a/bl2.bin fip/
> + > cp $BRDIR/bootloader/uboot-repo/bl30/bin/g12a/bl30.bin fip/
> + > cp $BRDIR/bootloader/uboot-repo/bl31_1.3/bin/g12a/bl31.img fip/
> + > cp $FIPDIR/g12a/ddr3_1d.fw fip/
> + > cp $FIPDIR/g12a/ddr4_1d.fw fip/
> + > cp $FIPDIR/g12a/ddr4_2d.fw fip/
> + > cp $FIPDIR/g12a/diag_lpddr4.fw fip/
> + > cp $FIPDIR/g12a/lpddr4_1d.fw fip/
> + > cp $FIPDIR/g12a/lpddr4_2d.fw fip/
> + > cp $FIPDIR/g12a/piei.fw fip/
> + > cp u-boot.bin fip/bl33.bin
> +
> + > sh fip/blx_fix.sh \
> + fip/bl30.bin \
> + fip/zero_tmp \
> + fip/bl30_zero.bin \
> + fip/bl301.bin \
> + fip/bl301_zero.bin \
> + fip/bl30_new.bin \
> + bl30
> +
> + > sh fip/blx_fix.sh \
> + fip/bl2.bin \
> + fip/zero_tmp \
> + fip/bl2_zero.bin \
> + fip/acs.bin \
> + fip/bl21_zero.bin \
> + fip/bl2_new.bin \
> + bl2
> +
> + > $FIPDIR/g12a/aml_encrypt_g12a --bl30sig --input fip/bl30_new.bin \
> + --output fip/bl30_new.bin.g12a.enc \
> + --level v3
> + > $FIPDIR/g12a/aml_encrypt_g12a --bl3sig --input fip/bl30_new.bin.g12a.enc \
> + --output fip/bl30_new.bin.enc \
> + --level v3 --type bl30
> + > $FIPDIR/g12a/aml_encrypt_g12a --bl3sig --input fip/bl31.img \
> + --output fip/bl31.img.enc \
> + --level v3 --type bl31
> + > $FIPDIR/g12a/aml_encrypt_g12a --bl3sig --input fip/bl33.bin --compress lz4 \
> + --output fip/bl33.bin.enc \
> + --level v3 --type bl33
> + > $FIPDIR/g12a/aml_encrypt_g12a --bl2sig --input fip/bl2_new.bin \
> + --output fip/bl2.n.bin.sig
> + > $FIPDIR/g12a/aml_encrypt_g12a --bootmk \
> + --output fip/u-boot.bin \
> + --bl2 fip/bl2.n.bin.sig \
> + --bl30 fip/bl30_new.bin.enc \
> + --bl31 fip/bl31.img.enc \
> + --bl33 fip/bl33.bin.enc \
> + --ddrfw1 fip/ddr4_1d.fw \
> + --ddrfw2 fip/ddr4_2d.fw \
> + --ddrfw3 fip/ddr3_1d.fw \
> + --ddrfw4 fip/piei.fw \
> + --ddrfw5 fip/lpddr4_1d.fw \
> + --ddrfw6 fip/lpddr4_2d.fw \
> + --ddrfw7 fip/diag_lpddr4.fw \
> + --level v3
> +
> +and then write the image to SD with:
> +
> + > DEV=/dev/your_sd_device
> + > dd if=fip/u-boot.bin.sd.bin of=$DEV conv=fsync,notrunc bs=512 skip=1 seek=1
> + > dd if=fip/u-boot.bin.sd.bin of=$DEV conv=fsync,notrunc bs=1 count=444
> diff --git a/board/amlogic/sei510/sei510.c b/board/amlogic/sei510/sei510.c
> new file mode 100644
> index 0000000000..a92fccd3fd
> --- /dev/null
> +++ b/board/amlogic/sei510/sei510.c
> @@ -0,0 +1,26 @@
> +// SPDX-License-Identifier: GPL-2.0+
> +/*
> + * Copyright (C) 2016 BayLibre, SAS
> + * Author: Neil Armstrong <narmstrong@baylibre.com>
> + */
> +
> +#include <common.h>
> +#include <dm.h>
> +#include <environment.h>
> +#include <asm/io.h>
> +#include <asm/arch/axg.h>
> +#include <asm/arch/sm.h>
> +#include <asm/arch/eth.h>
> +#include <asm/arch/mem.h>
> +
> +int misc_init_r(void)
> +{
> + meson_eth_init(PHY_INTERFACE_MODE_RMII,
> + MESON_USE_INTERNAL_RMII_PHY);
> +
> + meson_generate_serial_ethaddr();
> +
> + env_set("serial#", "AMLG12ASEI510");
> +
> + return 0;
> +}
> diff --git a/configs/sei510_defconfig b/configs/sei510_defconfig
> new file mode 100644
> index 0000000000..20534bd6b4
> --- /dev/null
> +++ b/configs/sei510_defconfig
> @@ -0,0 +1,74 @@
> +CONFIG_ARM=y
> +CONFIG_SYS_CONFIG_NAME="sei510"
> +CONFIG_SYS_BOARD="sei510"
> +CONFIG_ARCH_MESON=y
> +CONFIG_SYS_TEXT_BASE=0x01000000
> +CONFIG_MESON_G12A=y
> +CONFIG_DEBUG_UART_BASE=0xff803000
> +CONFIG_DEBUG_UART_CLOCK=24000000
> +CONFIG_IDENT_STRING=" sei510"
> +CONFIG_DEBUG_UART=y
> +CONFIG_NR_DRAM_BANKS=1
> +CONFIG_OF_BOARD_SETUP=y
> +CONFIG_MISC_INIT_R=y
> +# CONFIG_DISPLAY_CPUINFO is not set
> +CONFIG_DISPLAY_BOARDINFO=y
> +# CONFIG_CMD_BDI is not set
> +# CONFIG_CMD_IMI is not set
> +CONFIG_CMD_GPIO=y
> +# CONFIG_CMD_LOADS is not set
> +CONFIG_CMD_MMC=y
> +CONFIG_CMD_FDT=y
> +# CONFIG_CMD_SETEXPR is not set
> +CONFIG_LZ4=y
> +CONFIG_CMD_REGULATOR=y
> +CONFIG_OF_CONTROL=y
> +CONFIG_DEFAULT_DEVICE_TREE="meson-g12a-sei510"
> +CONFIG_ENV_IS_IN_MMC=y
> +CONFIG_NET_RANDOM_ETHADDR=y
> +CONFIG_DM_GPIO=y
> +CONFIG_DM_MMC=y
> +CONFIG_MMC_MESON_GX=y
> +CONFIG_PHY_ADDR_ENABLE=y
> +CONFIG_PHY_ADDR=8
> +CONFIG_DM_ETH=y
> +CONFIG_ETH_DESIGNWARE=y
> +CONFIG_PINCTRL=y
> +CONFIG_PINCTRL_MESON_G12A=y
> +CONFIG_DM_REGULATOR=y
> +CONFIG_DM_REGULATOR_FIXED=y
> +CONFIG_DM_RESET=y
> +CONFIG_DEBUG_UART_MESON=y
> +CONFIG_DEBUG_UART_ANNOUNCE=y
> +CONFIG_DEBUG_UART_SKIP_INIT=y
> +CONFIG_MESON_SERIAL=y
> +CONFIG_OF_LIBFDT_OVERLAY=y
> +CONFIG_USB=y
> +CONFIG_USB_HOST=y
> +CONFIG_USB_GADGET=y
> +CONFIG_USB_GADGET_DOWNLOAD=y
> +CONFIG_PHY=y
> +CONFIG_MESON_G12A_USB_PHY=y
> +CONFIG_DM_USB=y
> +CONFIG_USB_GADGET_DWC2_OTG=y
> +CONFIG_USB_GADGET_DWC2_OTG_PHY_BUS_WIDTH_8=y
> +CONFIG_USB_XHCI_HCD=y
> +CONFIG_USB_XHCI_DWC3=y
> +CONFIG_USB_DWC3=y
> +CONFIG_USB_DWC3_MESON_G12A=y
> +CONFIG_FASTBOOT=y
> +CONFIG_USB_FUNCTION_FASTBOOT=y
> +CONFIG_FASTBOOT_BUF_ADDR=0x6000000
> +CONFIG_CMD_FASTBOOT=y
> +CONFIG_CMD_USB=y
> +CONFIG_CMD_USB_MASS_STORAGE=y
> +CONFIG_USB_GADGET_VENDOR_NUM=0x18d1
> +CONFIG_USB_GADGET_PRODUCT_NUM=0xfada
> +CONFIG_OF_LIBFDT=y
> +CONFIG_EFI_PARTITION=y
> +CONFIG_FASTBOOT_CMD_OEM_FORMAT=y
> +CONFIG_CMD_GPT=y
> +CONFIG_CMD_PART=y
> +CONFIG_FASTBOOT_FLASH=y
> +CONFIG_FASTBOOT_FLASH_MMC=y
> +CONFIG_FASTBOOT_FLASH_MMC_DEV=2
> diff --git a/include/configs/sei510.h b/include/configs/sei510.h
> new file mode 100644
> index 0000000000..9957902250
> --- /dev/null
> +++ b/include/configs/sei510.h
> @@ -0,0 +1,137 @@
> +/* SPDX-License-Identifier: GPL-2.0+ */
> +/*
> + * Configuration for the SEI510
> + *
> + * Copyright (C) 2019 Baylibre, SAS
> + * Author: Jerome Brunet <jbrunet@baylibre.com>
> + */
> +
> +#ifndef __CONFIG_H
> +#define __CONFIG_H
> +
> +#define CONFIG_SYS_MMC_ENV_DEV 2
> +#define CONFIG_SYS_MMC_ENV_PART 1
> +#define CONFIG_ENV_SIZE 0x10000
> +#define CONFIG_ENV_OFFSET (-0x10000)
> +
> +#define CACHE_UUID "99207ae6-5207-11e9-999e-6f77a3612069;"
> +#define SYSTEM_UUID "99f9b7ac-5207-11e9-8507-c3c037e393f3;"
> +#define VENDOR_UUID "9d082802-5207-11e9-954c-cbbce08ba108;"
> +#define USERDATA_UUID "9b976e42-5207-11e9-8f16-ff47ac594b22;"
> +#define ROOT_UUID "ddb8c3f6-d94d-4394-b633-3134139cc2e0;"
> +
> +#define PARTS_DEFAULT \
> + "uuid_disk=${uuid_gpt_disk};" \
> + "name=boot,size=64M,bootable,uuid=${uuid_gpt_boot};" \
> + "name=cache,size=256M,uuid=" CACHE_UUID \
> + "name=system,size=1536M,uuid=" SYSTEM_UUID \
> + "name=vendor,size=256M,uuid=" VENDOR_UUID \
> + "name=userdata,size=4746M,uuid=" USERDATA_UUID \
> + "name=rootfs,size=-,uuid=" ROOT_UUID
> +
> +#define BOOTENV_DEV_FASTBOOT(devtypeu, devtypel, instance) \
> + "bootcmd_fastboot=" \
> + "sm reboot_reason reason;" \
> + "setenv run_fastboot 0;" \
> + "if gpt verify mmc ${mmcdev} ${partitions}; then; " \
> + "else " \
> + "echo Broken MMC partition scheme;" \
> + "setenv run_fastboot 1;" \
> + "fi;" \
> + "if test \"${reason}\" = \"bootloader\" -o " \
> + "\"${reason}\" = \"fastboot\"; then " \
> + "echo Fastboot asked by reboot reason;" \
> + "setenv run_fastboot 1;" \
> + "fi;" \
> + "if test \"${skip_fastboot}\" -eq 1; then " \
> + "echo Fastboot skipped by environment;" \
> + "setenv run_fastboot 0;" \
> + "fi;" \
> + "if test \"${force_fastboot}\" -eq 1; then " \
> + "echo Fastboot forced by environment;" \
> + "setenv run_fastboot 1;" \
> + "fi;" \
> + "if test \"${run_fastboot}\" -eq 1; then " \
> + "echo Running Fastboot...;" \
> + "fastboot 0;" \
> + "fi\0"
> +
> +#define BOOTENV_DEV_NAME_FASTBOOT(devtypeu, devtypel, instance) \
> + "fastboot "
> +
> +/* TOFIX: Run actual recovery instead of fastboot */
> +#define BOOTENV_DEV_RECOVERY(devtypeu, devtypel, instance) \
> + "bootcmd_recovery=" \
> + "pinmux dev pinctrl at 14;" \
> + "pinmux dev pinctrl at 40;" \
> + "sm reboot_reason reason;" \
> + "setenv run_recovery 0;" \
> + "if run check_button; then " \
> + "echo Recovery button is pressed;" \
> + "setenv run_recovery 1;" \
> + "elif test \"${reason}\" = \"recovery\" -o " \
> + "\"${reason}\" = \"update\"; then " \
> + "echo Recovery asked by reboot reason;" \
> + "setenv run_recovery 1;" \
> + "fi;" \
> + "if test \"${skip_recovery}\" -eq 1; then " \
> + "echo Recovery skipped by environment;" \
> + "setenv run_recovery 0;" \
> + "fi;" \
> + "if test \"${force_recovery}\" -eq 1; then " \
> + "echo Recovery forced by environment;" \
> + "setenv run_recovery 1;" \
> + "fi;" \
> + "if test \"${run_recovery}\" -eq 1; then " \
> + "echo Running Recovery...;" \
> + "fastboot 0;" \
> + "fi\0"
> +
> +#define BOOTENV_DEV_NAME_RECOVERY(devtypeu, devtypel, instance) \
> + "recovery "
> +
> +#define BOOTENV_DEV_SYSTEM(devtypeu, devtypel, instance) \
> + "bootcmd_system=" \
> + "echo Loading Android boot partition...;" \
> + "mmc dev ${mmcdev};" \
> + "setenv bootargs ${bootargs} console=${console} androidboot.serialno=${serial#};" \
> + "part start mmc ${mmcdev} ${bootpart} boot_start;" \
> + "part size mmc ${mmcdev} ${bootpart} boot_size;" \
> + "if mmc read ${loadaddr} ${boot_start} ${boot_size}; then " \
> + "echo Running Android...;" \
> + "bootm ${loadaddr};" \
> + "fi;" \
> + "echo Failed to boot Android...;" \
> + "reset\0"
> +
> +#define BOOTENV_DEV_NAME_SYSTEM(devtypeu, devtypel, instance) \
> + "system "
> +
> +#define BOOT_TARGET_DEVICES(func) \
> + func(ROMUSB, romusb, na) \
> + func(FASTBOOT, fastboot, na) \
> + func(RECOVERY, recovery, na) \
> + func(SYSTEM, system, na) \
> +
> +#define CONFIG_EXTRA_ENV_SETTINGS \
> + "partitions=" PARTS_DEFAULT "\0" \
> + "mmcdev=2\0" \
> + "bootpart=1\0" \
> + "gpio_recovery=88\0" \
> + "check_button=gpio input ${gpio_recovery};test $? -eq 0;\0" \
> + "console=/dev/ttyAML0\0" \
> + "bootargs=no_console_suspend\0" \
> + "stdin=" STDIN_CFG "\0" \
> + "stdout=" STDOUT_CFG "\0" \
> + "stderr=" STDOUT_CFG "\0" \
> + "loadaddr=0x01000000\0" \
> + "fdt_addr_r=0x01000000\0" \
> + "scriptaddr=0x08000000\0" \
> + "kernel_addr_r=0x01080000\0" \
> + "pxefile_addr_r=0x01080000\0" \
> + "ramdisk_addr_r=0x13000000\0" \
> + "fdtfile=amlogic/" CONFIG_DEFAULT_DEVICE_TREE ".dtb\0" BOOTENV
> +
> +#include <configs/meson64.h>
> +
> +#endif /* __CONFIG_H */
>
^ permalink raw reply [flat|nested] 18+ messages in thread
* Re: [PATCH v2 5/7] boards: meson: add g12a sei510
@ 2019-08-12 8:01 ` Neil Armstrong
0 siblings, 0 replies; 18+ messages in thread
From: Neil Armstrong @ 2019-08-12 8:01 UTC (permalink / raw)
To: u-boot; +Cc: u-boot-amlogic, jbrunet, glaroque, khilman
On 06/08/2019 17:43, Neil Armstrong wrote:
> From: Jerome Brunet <jbrunet@baylibre.com>
>
> The SEI510 board is based on the Amlogic S905X2 SoC
> from the Amlogic G12A SoC family.
>
> The board has the following specifications :
> - Amlogic S905X2 ARM Cortex-A53 quad-core SoC
> - XGB DDR4 SDRAM
> - 10/100 Ethernet (Internal PHY)
> - 1 x USB 3.0 Host
> - eMMC
> - SDcard
> - Infrared receiver
> - SDIO WiFi Module
>
> The board default behaviour is for booting Android and triggers
> fastboot on recovery or reboot mode.
>
> USB vendor ID (used by fastboot) is 0x18d1 (Google) for
> default udev rules for existing android users work out of the box.
>
> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
> Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
> Signed-off-by: Guillaume La Roque <glaroque@baylibre.com>
> Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
> ---
> board/amlogic/sei510/MAINTAINERS | 5 ++
> board/amlogic/sei510/Makefile | 6 ++
> board/amlogic/sei510/README | 123 +++++++++++++++++++++++++++
> board/amlogic/sei510/sei510.c | 26 ++++++
> configs/sei510_defconfig | 74 +++++++++++++++++
> include/configs/sei510.h | 137 +++++++++++++++++++++++++++++++
> 6 files changed, 371 insertions(+)
> create mode 100644 board/amlogic/sei510/MAINTAINERS
> create mode 100644 board/amlogic/sei510/Makefile
> create mode 100644 board/amlogic/sei510/README
> create mode 100644 board/amlogic/sei510/sei510.c
> create mode 100644 configs/sei510_defconfig
> create mode 100644 include/configs/sei510.h
>
> diff --git a/board/amlogic/sei510/MAINTAINERS b/board/amlogic/sei510/MAINTAINERS
> new file mode 100644
> index 0000000000..792ae22176
> --- /dev/null
> +++ b/board/amlogic/sei510/MAINTAINERS
> @@ -0,0 +1,5 @@
> +U200
---/\
wrong board name and missing mailing-list, will fix while applying
> +M: Neil Armstrong <narmstrong@baylibre.com>
> +S: Maintained
> +F: board/amlogic/sei510/
> +F: configs/sei510_defconfig
> diff --git a/board/amlogic/sei510/Makefile b/board/amlogic/sei510/Makefile
> new file mode 100644
> index 0000000000..03399a3849
> --- /dev/null
> +++ b/board/amlogic/sei510/Makefile
> @@ -0,0 +1,6 @@
> +# SPDX-License-Identifier: GPL-2.0+
> +#
> +# (C) Copyright 2016 BayLibre, SAS
> +# Author: Neil Armstrong <narmstrong@baylibre.com>
> +
> +obj-y := sei510.o
> diff --git a/board/amlogic/sei510/README b/board/amlogic/sei510/README
> new file mode 100644
> index 0000000000..216ff06093
> --- /dev/null
> +++ b/board/amlogic/sei510/README
> @@ -0,0 +1,123 @@
> +U-Boot for Amlogic SEI510
> +=======================
> +
> +SEI510 is a custemer board manufactured by SEI Robotics with the following
---------------/\
Typo here, will fix while applying
> +specifications:
> +
> + - Amlogic S905X2 ARM Cortex-A53 quad-core SoC
> + - 2GB DDR4 SDRAM
> + - 10/100 Ethernet (Internal PHY)
> + - 1 x USB 3.0 Host
> + - eMMC
> + - SDcard
> + - Infrared receiver
> + - SDIO WiFi Module
> +
> +Currently the u-boot port supports the following devices:
> + - serial
> + - Ethernet
> + - Regulators
> + - Clock controller
> +
> +u-boot compilation
> +==================
> +
> + > export ARCH=arm
> + > export CROSS_COMPILE=aarch64-none-elf-
> + > make sei510_defconfig
> + > make
> +
> +Image creation
> +==============
> +
> +Amlogic doesn't provide sources for the firmware and for tools needed
> +to create the bootloader image, so it is necessary to obtain them from
> +the git tree published by the board vendor:
> +
> + > wget https://releases.linaro.org/archive/13.11/components/toolchain/binaries/gcc-linaro-aarch64-none-elf-4.8-2013.11_linux.tar.xz
> + > wget https://releases.linaro.org/archive/13.11/components/toolchain/binaries/gcc-linaro-arm-none-eabi-4.8-2013.11_linux.tar.xz
> + > tar xvfJ gcc-linaro-aarch64-none-elf-4.8-2013.11_linux.tar.xz
> + > tar xvfJ gcc-linaro-arm-none-eabi-4.8-2013.11_linux.tar.xz
> + > export PATH=$PWD/gcc-linaro-aarch64-none-elf-4.8-2013.11_linux/bin:$PWD/gcc-linaro-arm-none-eabi-4.8-2013.11_linux/bin:$PATH
> + > git clone https://github.com/BayLibre/u-boot.git -b buildroot-openlinux-20180418 amlogic-u-boot
> + > cd amlogic-u-boot
> + > make g12a_u200_v1_defconfig
> + > make
> + > export UBOOTDIR=$PWD
> +
> +Download the latest Amlogic Buildroot package, and extract it :
> + > wget http://openlinux2.amlogic.com:8000/ARM/filesystem/Linux_BSP/buildroot_openlinux_kernel_4.9_fbdev_20180706.tar.gz
> + > tar xfz buildroot_openlinux_kernel_4.9_fbdev_20180706.tar.gz buildroot_openlinux_kernel_4.9_fbdev_20180706/bootloader
> + > export BRDIR=$PWD/buildroot_openlinux_kernel_4.9_fbdev_20180706
> + > export FIPDIR=$BRDIR/bootloader/uboot-repo/fip
> +
> +Go back to mainline U-Boot source tree then :
> + > mkdir fip
> +
> + > wget https://github.com/BayLibre/u-boot/releases/download/v2017.11-libretech-cc/blx_fix_g12a.sh -O fip/blx_fix.sh
> + > cp $UBOOTDIR/build/scp_task/bl301.bin fip/
> + > cp $UBOOTDIR/build/board/amlogic/g12a_u200_v1/firmware/acs.bin fip/
> + > cp $BRDIR/bootloader/uboot-repo/bl2/bin/g12a/bl2.bin fip/
> + > cp $BRDIR/bootloader/uboot-repo/bl30/bin/g12a/bl30.bin fip/
> + > cp $BRDIR/bootloader/uboot-repo/bl31_1.3/bin/g12a/bl31.img fip/
> + > cp $FIPDIR/g12a/ddr3_1d.fw fip/
> + > cp $FIPDIR/g12a/ddr4_1d.fw fip/
> + > cp $FIPDIR/g12a/ddr4_2d.fw fip/
> + > cp $FIPDIR/g12a/diag_lpddr4.fw fip/
> + > cp $FIPDIR/g12a/lpddr4_1d.fw fip/
> + > cp $FIPDIR/g12a/lpddr4_2d.fw fip/
> + > cp $FIPDIR/g12a/piei.fw fip/
> + > cp u-boot.bin fip/bl33.bin
> +
> + > sh fip/blx_fix.sh \
> + fip/bl30.bin \
> + fip/zero_tmp \
> + fip/bl30_zero.bin \
> + fip/bl301.bin \
> + fip/bl301_zero.bin \
> + fip/bl30_new.bin \
> + bl30
> +
> + > sh fip/blx_fix.sh \
> + fip/bl2.bin \
> + fip/zero_tmp \
> + fip/bl2_zero.bin \
> + fip/acs.bin \
> + fip/bl21_zero.bin \
> + fip/bl2_new.bin \
> + bl2
> +
> + > $FIPDIR/g12a/aml_encrypt_g12a --bl30sig --input fip/bl30_new.bin \
> + --output fip/bl30_new.bin.g12a.enc \
> + --level v3
> + > $FIPDIR/g12a/aml_encrypt_g12a --bl3sig --input fip/bl30_new.bin.g12a.enc \
> + --output fip/bl30_new.bin.enc \
> + --level v3 --type bl30
> + > $FIPDIR/g12a/aml_encrypt_g12a --bl3sig --input fip/bl31.img \
> + --output fip/bl31.img.enc \
> + --level v3 --type bl31
> + > $FIPDIR/g12a/aml_encrypt_g12a --bl3sig --input fip/bl33.bin --compress lz4 \
> + --output fip/bl33.bin.enc \
> + --level v3 --type bl33
> + > $FIPDIR/g12a/aml_encrypt_g12a --bl2sig --input fip/bl2_new.bin \
> + --output fip/bl2.n.bin.sig
> + > $FIPDIR/g12a/aml_encrypt_g12a --bootmk \
> + --output fip/u-boot.bin \
> + --bl2 fip/bl2.n.bin.sig \
> + --bl30 fip/bl30_new.bin.enc \
> + --bl31 fip/bl31.img.enc \
> + --bl33 fip/bl33.bin.enc \
> + --ddrfw1 fip/ddr4_1d.fw \
> + --ddrfw2 fip/ddr4_2d.fw \
> + --ddrfw3 fip/ddr3_1d.fw \
> + --ddrfw4 fip/piei.fw \
> + --ddrfw5 fip/lpddr4_1d.fw \
> + --ddrfw6 fip/lpddr4_2d.fw \
> + --ddrfw7 fip/diag_lpddr4.fw \
> + --level v3
> +
> +and then write the image to SD with:
> +
> + > DEV=/dev/your_sd_device
> + > dd if=fip/u-boot.bin.sd.bin of=$DEV conv=fsync,notrunc bs=512 skip=1 seek=1
> + > dd if=fip/u-boot.bin.sd.bin of=$DEV conv=fsync,notrunc bs=1 count=444
> diff --git a/board/amlogic/sei510/sei510.c b/board/amlogic/sei510/sei510.c
> new file mode 100644
> index 0000000000..a92fccd3fd
> --- /dev/null
> +++ b/board/amlogic/sei510/sei510.c
> @@ -0,0 +1,26 @@
> +// SPDX-License-Identifier: GPL-2.0+
> +/*
> + * Copyright (C) 2016 BayLibre, SAS
> + * Author: Neil Armstrong <narmstrong@baylibre.com>
> + */
> +
> +#include <common.h>
> +#include <dm.h>
> +#include <environment.h>
> +#include <asm/io.h>
> +#include <asm/arch/axg.h>
> +#include <asm/arch/sm.h>
> +#include <asm/arch/eth.h>
> +#include <asm/arch/mem.h>
> +
> +int misc_init_r(void)
> +{
> + meson_eth_init(PHY_INTERFACE_MODE_RMII,
> + MESON_USE_INTERNAL_RMII_PHY);
> +
> + meson_generate_serial_ethaddr();
> +
> + env_set("serial#", "AMLG12ASEI510");
> +
> + return 0;
> +}
> diff --git a/configs/sei510_defconfig b/configs/sei510_defconfig
> new file mode 100644
> index 0000000000..20534bd6b4
> --- /dev/null
> +++ b/configs/sei510_defconfig
> @@ -0,0 +1,74 @@
> +CONFIG_ARM=y
> +CONFIG_SYS_CONFIG_NAME="sei510"
> +CONFIG_SYS_BOARD="sei510"
> +CONFIG_ARCH_MESON=y
> +CONFIG_SYS_TEXT_BASE=0x01000000
> +CONFIG_MESON_G12A=y
> +CONFIG_DEBUG_UART_BASE=0xff803000
> +CONFIG_DEBUG_UART_CLOCK=24000000
> +CONFIG_IDENT_STRING=" sei510"
> +CONFIG_DEBUG_UART=y
> +CONFIG_NR_DRAM_BANKS=1
> +CONFIG_OF_BOARD_SETUP=y
> +CONFIG_MISC_INIT_R=y
> +# CONFIG_DISPLAY_CPUINFO is not set
> +CONFIG_DISPLAY_BOARDINFO=y
> +# CONFIG_CMD_BDI is not set
> +# CONFIG_CMD_IMI is not set
> +CONFIG_CMD_GPIO=y
> +# CONFIG_CMD_LOADS is not set
> +CONFIG_CMD_MMC=y
> +CONFIG_CMD_FDT=y
> +# CONFIG_CMD_SETEXPR is not set
> +CONFIG_LZ4=y
> +CONFIG_CMD_REGULATOR=y
> +CONFIG_OF_CONTROL=y
> +CONFIG_DEFAULT_DEVICE_TREE="meson-g12a-sei510"
> +CONFIG_ENV_IS_IN_MMC=y
> +CONFIG_NET_RANDOM_ETHADDR=y
> +CONFIG_DM_GPIO=y
> +CONFIG_DM_MMC=y
> +CONFIG_MMC_MESON_GX=y
> +CONFIG_PHY_ADDR_ENABLE=y
> +CONFIG_PHY_ADDR=8
> +CONFIG_DM_ETH=y
> +CONFIG_ETH_DESIGNWARE=y
> +CONFIG_PINCTRL=y
> +CONFIG_PINCTRL_MESON_G12A=y
> +CONFIG_DM_REGULATOR=y
> +CONFIG_DM_REGULATOR_FIXED=y
> +CONFIG_DM_RESET=y
> +CONFIG_DEBUG_UART_MESON=y
> +CONFIG_DEBUG_UART_ANNOUNCE=y
> +CONFIG_DEBUG_UART_SKIP_INIT=y
> +CONFIG_MESON_SERIAL=y
> +CONFIG_OF_LIBFDT_OVERLAY=y
> +CONFIG_USB=y
> +CONFIG_USB_HOST=y
> +CONFIG_USB_GADGET=y
> +CONFIG_USB_GADGET_DOWNLOAD=y
> +CONFIG_PHY=y
> +CONFIG_MESON_G12A_USB_PHY=y
> +CONFIG_DM_USB=y
> +CONFIG_USB_GADGET_DWC2_OTG=y
> +CONFIG_USB_GADGET_DWC2_OTG_PHY_BUS_WIDTH_8=y
> +CONFIG_USB_XHCI_HCD=y
> +CONFIG_USB_XHCI_DWC3=y
> +CONFIG_USB_DWC3=y
> +CONFIG_USB_DWC3_MESON_G12A=y
> +CONFIG_FASTBOOT=y
> +CONFIG_USB_FUNCTION_FASTBOOT=y
> +CONFIG_FASTBOOT_BUF_ADDR=0x6000000
> +CONFIG_CMD_FASTBOOT=y
> +CONFIG_CMD_USB=y
> +CONFIG_CMD_USB_MASS_STORAGE=y
> +CONFIG_USB_GADGET_VENDOR_NUM=0x18d1
> +CONFIG_USB_GADGET_PRODUCT_NUM=0xfada
> +CONFIG_OF_LIBFDT=y
> +CONFIG_EFI_PARTITION=y
> +CONFIG_FASTBOOT_CMD_OEM_FORMAT=y
> +CONFIG_CMD_GPT=y
> +CONFIG_CMD_PART=y
> +CONFIG_FASTBOOT_FLASH=y
> +CONFIG_FASTBOOT_FLASH_MMC=y
> +CONFIG_FASTBOOT_FLASH_MMC_DEV=2
> diff --git a/include/configs/sei510.h b/include/configs/sei510.h
> new file mode 100644
> index 0000000000..9957902250
> --- /dev/null
> +++ b/include/configs/sei510.h
> @@ -0,0 +1,137 @@
> +/* SPDX-License-Identifier: GPL-2.0+ */
> +/*
> + * Configuration for the SEI510
> + *
> + * Copyright (C) 2019 Baylibre, SAS
> + * Author: Jerome Brunet <jbrunet@baylibre.com>
> + */
> +
> +#ifndef __CONFIG_H
> +#define __CONFIG_H
> +
> +#define CONFIG_SYS_MMC_ENV_DEV 2
> +#define CONFIG_SYS_MMC_ENV_PART 1
> +#define CONFIG_ENV_SIZE 0x10000
> +#define CONFIG_ENV_OFFSET (-0x10000)
> +
> +#define CACHE_UUID "99207ae6-5207-11e9-999e-6f77a3612069;"
> +#define SYSTEM_UUID "99f9b7ac-5207-11e9-8507-c3c037e393f3;"
> +#define VENDOR_UUID "9d082802-5207-11e9-954c-cbbce08ba108;"
> +#define USERDATA_UUID "9b976e42-5207-11e9-8f16-ff47ac594b22;"
> +#define ROOT_UUID "ddb8c3f6-d94d-4394-b633-3134139cc2e0;"
> +
> +#define PARTS_DEFAULT \
> + "uuid_disk=${uuid_gpt_disk};" \
> + "name=boot,size=64M,bootable,uuid=${uuid_gpt_boot};" \
> + "name=cache,size=256M,uuid=" CACHE_UUID \
> + "name=system,size=1536M,uuid=" SYSTEM_UUID \
> + "name=vendor,size=256M,uuid=" VENDOR_UUID \
> + "name=userdata,size=4746M,uuid=" USERDATA_UUID \
> + "name=rootfs,size=-,uuid=" ROOT_UUID
> +
> +#define BOOTENV_DEV_FASTBOOT(devtypeu, devtypel, instance) \
> + "bootcmd_fastboot=" \
> + "sm reboot_reason reason;" \
> + "setenv run_fastboot 0;" \
> + "if gpt verify mmc ${mmcdev} ${partitions}; then; " \
> + "else " \
> + "echo Broken MMC partition scheme;" \
> + "setenv run_fastboot 1;" \
> + "fi;" \
> + "if test \"${reason}\" = \"bootloader\" -o " \
> + "\"${reason}\" = \"fastboot\"; then " \
> + "echo Fastboot asked by reboot reason;" \
> + "setenv run_fastboot 1;" \
> + "fi;" \
> + "if test \"${skip_fastboot}\" -eq 1; then " \
> + "echo Fastboot skipped by environment;" \
> + "setenv run_fastboot 0;" \
> + "fi;" \
> + "if test \"${force_fastboot}\" -eq 1; then " \
> + "echo Fastboot forced by environment;" \
> + "setenv run_fastboot 1;" \
> + "fi;" \
> + "if test \"${run_fastboot}\" -eq 1; then " \
> + "echo Running Fastboot...;" \
> + "fastboot 0;" \
> + "fi\0"
> +
> +#define BOOTENV_DEV_NAME_FASTBOOT(devtypeu, devtypel, instance) \
> + "fastboot "
> +
> +/* TOFIX: Run actual recovery instead of fastboot */
> +#define BOOTENV_DEV_RECOVERY(devtypeu, devtypel, instance) \
> + "bootcmd_recovery=" \
> + "pinmux dev pinctrl@14;" \
> + "pinmux dev pinctrl@40;" \
> + "sm reboot_reason reason;" \
> + "setenv run_recovery 0;" \
> + "if run check_button; then " \
> + "echo Recovery button is pressed;" \
> + "setenv run_recovery 1;" \
> + "elif test \"${reason}\" = \"recovery\" -o " \
> + "\"${reason}\" = \"update\"; then " \
> + "echo Recovery asked by reboot reason;" \
> + "setenv run_recovery 1;" \
> + "fi;" \
> + "if test \"${skip_recovery}\" -eq 1; then " \
> + "echo Recovery skipped by environment;" \
> + "setenv run_recovery 0;" \
> + "fi;" \
> + "if test \"${force_recovery}\" -eq 1; then " \
> + "echo Recovery forced by environment;" \
> + "setenv run_recovery 1;" \
> + "fi;" \
> + "if test \"${run_recovery}\" -eq 1; then " \
> + "echo Running Recovery...;" \
> + "fastboot 0;" \
> + "fi\0"
> +
> +#define BOOTENV_DEV_NAME_RECOVERY(devtypeu, devtypel, instance) \
> + "recovery "
> +
> +#define BOOTENV_DEV_SYSTEM(devtypeu, devtypel, instance) \
> + "bootcmd_system=" \
> + "echo Loading Android boot partition...;" \
> + "mmc dev ${mmcdev};" \
> + "setenv bootargs ${bootargs} console=${console} androidboot.serialno=${serial#};" \
> + "part start mmc ${mmcdev} ${bootpart} boot_start;" \
> + "part size mmc ${mmcdev} ${bootpart} boot_size;" \
> + "if mmc read ${loadaddr} ${boot_start} ${boot_size}; then " \
> + "echo Running Android...;" \
> + "bootm ${loadaddr};" \
> + "fi;" \
> + "echo Failed to boot Android...;" \
> + "reset\0"
> +
> +#define BOOTENV_DEV_NAME_SYSTEM(devtypeu, devtypel, instance) \
> + "system "
> +
> +#define BOOT_TARGET_DEVICES(func) \
> + func(ROMUSB, romusb, na) \
> + func(FASTBOOT, fastboot, na) \
> + func(RECOVERY, recovery, na) \
> + func(SYSTEM, system, na) \
> +
> +#define CONFIG_EXTRA_ENV_SETTINGS \
> + "partitions=" PARTS_DEFAULT "\0" \
> + "mmcdev=2\0" \
> + "bootpart=1\0" \
> + "gpio_recovery=88\0" \
> + "check_button=gpio input ${gpio_recovery};test $? -eq 0;\0" \
> + "console=/dev/ttyAML0\0" \
> + "bootargs=no_console_suspend\0" \
> + "stdin=" STDIN_CFG "\0" \
> + "stdout=" STDOUT_CFG "\0" \
> + "stderr=" STDOUT_CFG "\0" \
> + "loadaddr=0x01000000\0" \
> + "fdt_addr_r=0x01000000\0" \
> + "scriptaddr=0x08000000\0" \
> + "kernel_addr_r=0x01080000\0" \
> + "pxefile_addr_r=0x01080000\0" \
> + "ramdisk_addr_r=0x13000000\0" \
> + "fdtfile=amlogic/" CONFIG_DEFAULT_DEVICE_TREE ".dtb\0" BOOTENV
> +
> +#include <configs/meson64.h>
> +
> +#endif /* __CONFIG_H */
>
^ permalink raw reply [flat|nested] 18+ messages in thread
end of thread, other threads:[~2019-08-12 8:01 UTC | newest]
Thread overview: 18+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2019-08-06 15:43 [U-Boot] [PATCH v2 0/7] amlogic: add support for the SEI Robotic SEI510 Neil Armstrong
2019-08-06 15:43 ` Neil Armstrong
2019-08-06 15:43 ` [U-Boot] [PATCH v2 1/7] ARM: dts: Import Amlogic G12A SEI510 DT from Linux 5.3-rc1 Neil Armstrong
2019-08-06 15:43 ` Neil Armstrong
2019-08-06 15:43 ` [U-Boot] [PATCH v2 2/7] configs: meson64: permit redefining ENV_SIZE Neil Armstrong
2019-08-06 15:43 ` Neil Armstrong
2019-08-06 15:43 ` [U-Boot] [PATCH v2 3/7] arm: meson: add sm cmd to retrieve SoC serial Neil Armstrong
2019-08-06 15:43 ` Neil Armstrong
2019-08-06 15:43 ` [U-Boot] [PATCH v2 4/7] arm: meson: add sm command to retrieve the reboot reason Neil Armstrong
2019-08-06 15:43 ` Neil Armstrong
2019-08-06 15:43 ` [U-Boot] [PATCH v2 5/7] boards: meson: add g12a sei510 Neil Armstrong
2019-08-06 15:43 ` Neil Armstrong
2019-08-12 8:01 ` [U-Boot] " Neil Armstrong
2019-08-12 8:01 ` Neil Armstrong
2019-08-06 15:43 ` [U-Boot] [PATCH v2 6/7] ARM: meson: Add support for fastboot_set_reboot_flag() Neil Armstrong
2019-08-06 15:43 ` Neil Armstrong
2019-08-06 15:43 ` [U-Boot] [PATCH v2 7/7] configs: sei510: disable PSCI_RESET to support fastboot reboot_flag Neil Armstrong
2019-08-06 15:43 ` Neil Armstrong
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