* [PATCH v3 linux dev-5.8] Fii Kudo project device tree file Add device tree for the Kudo BMC. Kudo is an Ampere (Altra) server platform manufactured by Fii and is based on a Nuvoton NPCM730 SoC.
@ 2020-11-12 20:55 Lancelot Kao
2020-11-12 22:05 ` [PATCH v4 linux dev-5.8] Fii Kudo project device tree file Lancelot Kao
2020-11-16 23:21 ` [PATCH v5 " Lancelot Kao
0 siblings, 2 replies; 10+ messages in thread
From: Lancelot Kao @ 2020-11-12 20:55 UTC (permalink / raw)
To: Joel Stanley, openbmc, Benjamin Fair, Vivekanand Veeracholan,
Mohaimen alsmarai
Cc: Mustatfa Shehabi, Lancelot Kao
Signed-off-by: Mustatfa Shehabi <Mustafa.Shehabi@fii-na.com>
Signed-off-by: Mohaimen alsmarai <Mohaimen.alsamarai@fii-na.com>
---
v2:
- Remove the duplicate the full path and address of node.
- modified syntax
---
v3:
- Modify the platform description
- Merge uvoton-npcm730-kudo-gpio.dtsi to uvoton-npcm730-kudo.dts
- Removed re-describe statement
- move comment to above
---
arch/arm/boot/dts/nuvoton-npcm730-kudo.dts | 871 +++++++++++++++++++++
1 file changed, 871 insertions(+)
create mode 100644 arch/arm/boot/dts/nuvoton-npcm730-kudo.dts
diff --git a/arch/arm/boot/dts/nuvoton-npcm730-kudo.dts b/arch/arm/boot/dts/nuvoton-npcm730-kudo.dts
new file mode 100644
index 000000000000..077d815e84fc
--- /dev/null
+++ b/arch/arm/boot/dts/nuvoton-npcm730-kudo.dts
@@ -0,0 +1,871 @@
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (c) 2020 Fii USA Inc.
+
+/dts-v1/;
+#include "nuvoton-npcm730.dtsi"
+
+/ {
+ model = "Fii Kudo Board";
+ compatible = "fii,kudo", "nuvoton,npcm730";
+
+ aliases {
+ ethernet0 = &emc0;
+ ethernet1 = &gmac0;
+ serial0 = &serial0;
+ serial1 = &serial1;
+ serial2 = &serial2;
+ serial3 = &serial3;
+ udc9 = &udc9;
+ emmc0 = &sdhci0;
+ vdma = &vdma;
+ i2c0 = &i2c0;
+ i2c1 = &i2c1;
+ i2c2 = &i2c2;
+ i2c3 = &i2c3;
+ i2c4 = &i2c4;
+ i2c5 = &i2c5;
+ i2c6 = &i2c6;
+ i2c7 = &i2c7;
+ i2c8 = &i2c8;
+ i2c9 = &i2c9;
+ i2c10 = &i2c10;
+ i2c11 = &i2c11;
+ i2c12 = &i2c12;
+ i2c13 = &i2c13;
+ i2c14 = &i2c14;
+ i2c15 = &i2c15;
+ spi0 = &spi0;
+ spi1 = &spi1;
+ fiu0 = &fiu0;
+ fiu1 = &fiu3;
+ };
+
+ chosen {
+ stdout-path = &serial3;
+ };
+
+ memory {
+ reg = <0 0x40000000>;
+ };
+
+ iio-hwmon {
+ compatible = "iio-hwmon";
+ io-channels = <&adc 0>, <&adc 1>, <&adc 2>, <&adc 3>,
+ <&adc 4>, <&adc 5>, <&adc 6>, <&adc 7>;
+ };
+
+ jtag_master {
+ compatible = "nuvoton,npcm750-jtag-master";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ // dev/jtag0
+ dev-num = <0>;
+ // pspi or gpio
+ mode = "pspi";
+
+ // pspi2
+ pspi-controller = <2>;
+ reg = <0xf0201000 0x1000>;
+ interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clk NPCM7XX_CLK_APB5>;
+
+ // TCK, TDI, TDO, TMS
+ jtag-gpios = <&gpio0 19 GPIO_ACTIVE_HIGH>,
+ <&gpio0 18 GPIO_ACTIVE_HIGH>,
+ <&gpio0 17 GPIO_ACTIVE_HIGH>,
+ <&gpio0 16 GPIO_ACTIVE_HIGH>;
+ };
+
+ leds {
+ compatible = "gpio-leds";
+ heartbeat {
+ label = "heartbeat";
+ gpios = <&gpio0 14 1>;
+ };
+ };
+
+ pinctrl: pinctrl@f0800000 {
+ gpio61oh_pins: gpio61oh-pins {
+ pins = "GPO61/nDTR1_BOUT1/STRAP6";
+ bias-disable;
+ output-high;
+ };
+ gpio62oh_pins: gpio62oh-pins {
+ pins = "GPO62/nRTST1/STRAP5";
+ bias-disable;
+ output-high;
+ };
+ gpio161ol_pins: gpio161ol-pins {
+ pins = "GPIO161/nLFRAME/nESPICS";
+ bias-disable;
+ output-low;
+ };
+ gpio163i_pins: gpio163i-pins {
+ pins = "GPIO163/LCLK/ESPICLK";
+ bias-disable;
+ input-enable;
+ };
+ gpio167ol_pins: gpio167ol-pins {
+ pins = "GPIO167/LAD3/ESPI_IO3";
+ bias-disable;
+ output-low;
+ };
+ gpio95i_pins: gpio95i-pins {
+ pins = "GPIO95/nLRESET/nESPIRST";
+ bias-disable;
+ input-enable;
+ };
+ gpio65ol_pins: gpio65ol-pins {
+ pins = "GPIO65/FANIN1";
+ bias-disable;
+ output-low;
+ };
+ gpio66oh_pins: gpio66oh-pins {
+ pins = "GPIO66/FANIN2";
+ bias-disable;
+ output-high;
+ };
+ gpio67oh_pins: gpio67oh-pins {
+ pins = "GPIO67/FANIN3";
+ bias-disable;
+ output-high;
+ };
+ gpio68ol_pins: gpio68ol-pins {
+ pins = "GPIO68/FANIN4";
+ bias-disable;
+ output-low;
+ };
+ gpio69i_pins: gpio69i-pins {
+ pins = "GPIO69/FANIN5";
+ bias-disable;
+ input-enable;
+ };
+ gpio70ol_pins: gpio70ol-pins {
+ pins = "GPIO70/FANIN6";
+ bias-disable;
+ output-low;
+ };
+ gpio71i_pins: gpio71i-pins {
+ pins = "GPIO71/FANIN7";
+ bias-disable;
+ input-enable;
+ };
+ gpio72i_pins: gpio72i-pins {
+ pins = "GPIO72/FANIN8";
+ bias-disable;
+ input-enable;
+ };
+ gpio73i_pins: gpio73i-pins {
+ pins = "GPIO73/FANIN9";
+ bias-disable;
+ input-enable;
+ };
+ gpio74i_pins: gpio74i-pins {
+ pins = "GPIO74/FANIN10";
+ bias-disable;
+ input-enable;
+ };
+ gpio75i_pins: gpio75i-pins {
+ pins = "GPIO75/FANIN11";
+ bias-disable;
+ input-enable;
+ };
+ gpio76i_pins: gpio76i-pins {
+ pins = "GPIO76/FANIN12";
+ bias-disable;
+ input-enable;
+ };
+ gpio77i_pins: gpio77i-pins {
+ pins = "GPIO77/FANIN13";
+ bias-disable;
+ input-enable;
+ };
+ gpio78i_pins: gpio78i-pins {
+ pins = "GPIO78/FANIN14";
+ bias-disable;
+ input-enable;
+ };
+ gpio79ol_pins: gpio79ol-pins {
+ pins = "GPIO79/FANIN15";
+ bias-disable;
+ output-low;
+ };
+ gpio80oh_pins: gpio80oh-pins {
+ pins = "GPIO80/PWM0";
+ bias-disable;
+ output-high;
+ };
+ gpio81i_pins: gpio81i-pins {
+ pins = "GPIO81/PWM1";
+ bias-disable;
+ input-enable;
+ };
+ gpio82i_pins: gpio82i-pins {
+ pins = "GPIO82/PWM2";
+ bias-disable;
+ input-enable;
+ };
+ gpio83i_pins: gpio83i-pins {
+ pins = "GPIO83/PWM3";
+ bias-disable;
+ input-enable;
+ };
+ gpio144i_pins: gpio144i-pins {
+ pins = "GPIO144/PWM4";
+ bias-disable;
+ input-enable;
+ };
+ gpio145i_pins: gpio145i-pins {
+ pins = "GPIO145/PWM5";
+ bias-disable;
+ input-enable;
+ };
+ gpio146i_pins: gpio146i-pins {
+ pins = "GPIO146/PWM6";
+ bias-disable;
+ input-enable;
+ };
+ gpio147oh_pins: gpio147oh-pins {
+ pins = "GPIO147/PWM7";
+ bias-disable;
+ output-high;
+ };
+ gpio168ol_pins: gpio168ol-pins {
+ pins = "GPIO168/nCLKRUN/nESPIALERT";
+ bias-disable;
+ output-low;
+ };
+ gpio169oh_pins: gpio169oh-pins {
+ pins = "GPIO169/nSCIPME";
+ bias-disable;
+ output-high;
+ };
+ gpio170ol_pins: gpio170ol-pins {
+ pins = "GPIO170/nSMI";
+ bias-disable;
+ output-low;
+ };
+ gpio218oh_pins: gpio218oh-pins {
+ pins = "GPIO218/nWDO1";
+ bias-disable;
+ output-high;
+ };
+ gpio37i_pins: gpio37i-pins {
+ pins = "GPIO37/SMB3CSDA";
+ bias-disable;
+ input-enable;
+ };
+ gpio38i_pins: gpio38i-pins {
+ pins = "GPIO38/SMB3CSCL";
+ bias-disable;
+ input-enable;
+ };
+ gpio39i_pins: gpio39i-pins {
+ pins = "GPIO39/SMB3BSDA";
+ bias-disable;
+ input-enable;
+ };
+ gpio40i_pins: gpio40i-pins {
+ pins = "GPIO40/SMB3BSCL";
+ bias-disable;
+ input-enable;
+ };
+ gpio121i_pins: gpio121i-pins {
+ pins = "GPIO121/SMB2CSCL";
+ bias-disable;
+ input-enable;
+ };
+ gpio122i_pins: gpio122i-pins {
+ pins = "GPIO122/SMB2BSDA";
+ bias-disable;
+ input-enable;
+ };
+ gpio123i_pins: gpio123i-pins {
+ pins = "GPIO123/SMB2BSCL";
+ bias-disable;
+ input-enable;
+ };
+ gpio124i_pins: gpio124i-pins {
+ pins = "GPIO124/SMB1CSDA";
+ bias-disable;
+ input-enable;
+ };
+ gpio125i_pins: gpio125i-pins {
+ pins = "GPIO125/SMB1CSCL";
+ bias-disable;
+ input-enable;
+ };
+ gpio126i_pins: gpio126i-pins {
+ pins = "GPIO126/SMB1BSDA";
+ bias-disable;
+ input-enable;
+ };
+ gpio127i_pins: gpio127i-pins {
+ pins = "GPIO127/SMB1BSCL";
+ bias-disable;
+ input-enable;
+ };
+ gpio136i_pins: gpio136i-pins {
+ pins = "GPIO136/SD1DT0";
+ bias-disable;
+ input-enable;
+ };
+ gpio137oh_pins: gpio137oh-pins {
+ pins = "GPIO137/SD1DT1";
+ bias-disable;
+ output-high;
+ };
+ gpio138i_pins: gpio138i-pins {
+ pins = "GPIO138/SD1DT2";
+ bias-disable;
+ input-enable;
+ };
+ gpio139i_pins: gpio139i-pins {
+ pins = "GPIO139/SD1DT3";
+ bias-disable;
+ input-enable;
+ };
+ gpio140i_pins: gpio140i-pins {
+ pins = "GPIO140/SD1CLK";
+ bias-disable;
+ input-enable;
+ };
+ gpio141i_pins: gpio141i-pins {
+ pins = "GPIO141/SD1WP";
+ bias-disable;
+ input-enable;
+ };
+ gpio190oh_pins: gpio190oh-pins {
+ pins = "GPIO190/nPRD_SMI";
+ bias-disable;
+ output-high;
+ };
+ gpio191oh_pins: gpio191oh-pins {
+ pins = "GPIO191";
+ bias-disable;
+ output-high;
+ };
+ gpio195ol_pins: gpio195ol-pins {
+ pins = "GPIO195/SMB0BSDA";
+ bias-disable;
+ output-low;
+ };
+ gpio196ol_pins: gpio196ol-pins {
+ pins = "GPIO196/SMB0CSCL";
+ bias-disable;
+ output-low;
+ };
+ gpio199i_pins: gpio199i-pins {
+ pins = "GPIO199/SMB0DSCL";
+ bias-disable;
+ input-enable;
+ };
+ gpio202ol_pins: gpio202ol-pins {
+ pins = "GPIO202/SMB0CSDA";
+ bias-disable;
+ output-low;
+ };
+ };
+};
+
+&gmac0 {
+ phy-mode = "rgmii-id";
+ snps,eee-force-disable;
+ status = "okay";
+};
+
+&emc0 {
+ status = "okay";
+};
+
+&ehci1 {
+ status = "okay";
+};
+
+&ohci1 {
+ status = "okay";
+};
+
+&udc9 {
+ status = "okay";
+};
+
+&aes {
+ status = "okay";
+};
+
+&sha {
+ status = "okay";
+};
+
+&fiu0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&spi0cs1_pins>;
+ status = "okay";
+ spi-nor@0 {
+ compatible = "jedec,spi-nor";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ reg = <0>;
+ spi-max-frequency = <5000000>;
+ spi-rx-bus-width = <2>;
+ partitions@80000000 {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ bmc@0{
+ label = "bmc";
+ reg = <0x000000 0x2000000>;
+ };
+ u-boot@0 {
+ label = "u-boot";
+ reg = <0x0000000 0xC0000>;
+ read-only;
+ };
+ u-boot-env@100000{
+ label = "u-boot-env";
+ reg = <0x00100000 0x40000>;
+ };
+ kernel@200000 {
+ label = "kernel";
+ reg = <0x0200000 0x600000>;
+ };
+ rofs@800000 {
+ label = "rofs";
+ reg = <0x800000 0x3500000>;
+ };
+ rwfs@1d00000 {
+ label = "rwfs";
+ reg = <0x3d00000 0x300000>;
+ };
+ };
+ };
+ spi-nor@1 {
+ compatible = "jedec,spi-nor";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ reg = <1>;
+ spi-max-frequency = <5000000>;
+ spi-rx-bus-width = <2>;
+ partitions@88000000 {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ spare1@0 {
+ label = "spi0-cs1-spare1";
+ reg = <0x0 0x800000>;
+ };
+ spare2@800000 {
+ label = "spi0-cs1-spare2";
+ reg = <0x800000 0x0>;
+ };
+ };
+ };
+};
+
+&fiu3 {
+ pinctrl-0 = <&spi3_pins>;
+ spi-nor@0 {
+ compatible = "jedec,spi-nor";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ reg = <0>;
+ spi-max-frequency = <5000000>;
+ spi-rx-bus-width = <2>;
+ partitions@A0000000 {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ system1@0 {
+ label = "bios";
+ reg = <0x0 0x0>;
+ };
+ system2@800000 {
+ label = "spi3-system2";
+ reg = <0x800000 0x0>;
+ };
+ };
+ };
+};
+
+&sdhci0 {
+ status = "okay";
+};
+
+&vdma {
+ status = "okay";
+};
+
+&pcimbox {
+ status = "okay";
+};
+
+&vcd {
+ status = "okay";
+};
+
+&ece {
+ status = "okay";
+};
+
+&watchdog1 {
+ status = "okay";
+};
+
+&rng {
+ status = "okay";
+};
+
+&serial0 {
+ status = "okay";
+};
+
+&serial1 {
+ status = "okay";
+};
+
+&serial2 {
+ status = "okay";
+};
+
+&serial3 {
+ status = "okay";
+};
+
+&adc {
+ #io-channel-cells = <1>;
+ status = "okay";
+};
+
+&otp {
+ status = "okay";
+};
+
+&i2c1 {
+ i2c-switch@75 {
+ compatible = "nxp,pca9548";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x75>;
+ i2c-mux-idle-disconnect;
+
+ i2c@2 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <2>;
+
+ // Rear-Fan
+ max31790@58 {
+ compatible = "maxim,max31790";
+ reg = <0x58>;
+ };
+ };
+
+ i2c@3 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <3>;
+
+ // Mid-Fan
+ max31790@58 {
+ compatible = "maxim,max31790";
+ reg = <0x58>;
+ };
+ };
+
+ i2c-bus@4 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <4>;
+
+ // INLET1_T
+ lm75@5c {
+ compatible = "ti,lm75";
+ reg = <0x5c>;
+ };
+ };
+
+ i2c-bus@5 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <5>;
+
+ // OUTLET1_T
+ lm75@5c {
+ compatible = "ti,lm75";
+ reg = <0x5c>;
+ };
+ };
+
+ i2c-bus@6 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <6>;
+
+ // OUTLET2_T
+ lm75@5c {
+ compatible = "ti,lm75";
+ reg = <0x5c>;
+ };
+ };
+
+ i2c-bus@7 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <7>;
+
+ // OUTLET3_T
+ lm75@5c {
+ compatible = "ti,lm75";
+ reg = <0x5c>;
+ };
+ };
+ };
+ i2c-switch@77 {
+ compatible = "nxp,pca9548";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x77>;
+ i2c-mux-idle-disconnect;
+
+ i2c-bus@2 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <2>;
+
+ // STB-T
+ pmbus@74 {
+ compatible = "pmbus";
+ reg = <0x74>;
+ };
+ };
+ };
+};
+
+&i2c2 {
+ smpro@4f {
+ compatible = "ampere,smpro";
+ reg = <0x4f>;
+ };
+
+ smpro@4e {
+ compatible = "ampere,smpro";
+ reg = <0x4e>;
+ };
+};
+
+&i2c3 {
+ status = "okay";
+};
+
+&i2c4 {
+ i2c-switch@77 {
+ compatible = "nxp,pca9548";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x77>;
+ i2c-mux-idle-disconnect;
+
+ i2c-bus@0 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0>;
+
+ // ADC sensors
+ adm1266@40 {
+ compatible = "adi,adm1266";
+ reg = <0x40>;
+ };
+ };
+
+ i2c-bus@1 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <1>;
+
+ // ADC sensors
+ adm1266@41 {
+ compatible = "adi,adm1266";
+ reg = <0x41>;
+ };
+ };
+ };
+};
+
+&i2c5 {
+ status = "okay";
+};
+
+&i2c6 {
+ status = "okay";
+};
+
+&i2c7 {
+ status = "okay";
+};
+
+&i2c8 {
+ status = "okay";
+};
+
+&i2c9 {
+ status = "okay";
+};
+
+&i2c10 {
+ status = "okay";
+};
+
+&i2c11 {
+ status = "okay";
+};
+
+&i2c12 {
+ ssif-bmc@10 {
+ compatible = "ssif-bmc";
+ reg = <0x10>;
+ };
+};
+
+&i2c13 {
+ i2c-switch@77 {
+ compatible = "nxp,pca9548";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x77>;
+ i2c-mux-idle-disconnect;
+
+ i2c-bus@3 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <3>;
+
+ // M2_ZONE_T
+ lm75@28 {
+ compatible = "ti,lm75";
+ reg = <0x28>;
+ };
+ };
+
+ i2c-bus@4 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <4>;
+
+ // BATT_ZONE_T
+ lm75@29 {
+ compatible = "ti,lm75";
+ reg = <0x29>;
+ };
+ };
+
+ i2c-bus@5 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <5>;
+
+ // NBM1_ZONE_T
+ lm75@28 {
+ compatible = "ti,lm75";
+ reg = <0x28>;
+ };
+ };
+ i2c-bus@6 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <6>;
+
+ // NBM2_ZONE_T
+ lm75@29 {
+ compatible = "ti,lm75";
+ reg = <0x29>;
+ };
+ };
+ };
+};
+
+&i2c14 {
+ status = "okay";
+};
+
+&i2c15 {
+ status = "okay";
+};
+
+&spi0 {
+ cs-gpios = <&gpio6 11 GPIO_ACTIVE_LOW>;
+ status = "okay";
+};
+
+&pinctrl {
+ pinctrl-names = "default";
+ pinctrl-0 = <
+ &gpio61oh_pins
+ &gpio62oh_pins
+ &gpio161ol_pins
+ &gpio163i_pins
+ &gpio167ol_pins
+ &gpio95i_pins
+ &gpio65ol_pins
+ &gpio66oh_pins
+ &gpio67oh_pins
+ &gpio68ol_pins
+ &gpio69i_pins
+ &gpio70ol_pins
+ &gpio71i_pins
+ &gpio72i_pins
+ &gpio73i_pins
+ &gpio74i_pins
+ &gpio75i_pins
+ &gpio76i_pins
+ &gpio77i_pins
+ &gpio78i_pins
+ &gpio79ol_pins
+ &gpio80oh_pins
+ &gpio81i_pins
+ &gpio82i_pins
+ &gpio83i_pins
+ &gpio144i_pins
+ &gpio145i_pins
+ &gpio146i_pins
+ &gpio147oh_pins
+ &gpio168ol_pins
+ &gpio169oh_pins
+ &gpio170ol_pins
+ &gpio218oh_pins
+ &gpio37i_pins
+ &gpio38i_pins
+ &gpio39i_pins
+ &gpio40i_pins
+ &gpio121i_pins
+ &gpio122i_pins
+ &gpio123i_pins
+ &gpio124i_pins
+ &gpio125i_pins
+ &gpio126i_pins
+ &gpio127i_pins
+ &gpio136i_pins
+ &gpio137oh_pins
+ &gpio138i_pins
+ &gpio139i_pins
+ &gpio140i_pins
+ &gpio141i_pins
+ &gpio190oh_pins
+ &gpio191oh_pins
+ &gpio195ol_pins
+ &gpio196ol_pins
+ &gpio199i_pins
+ &gpio202ol_pins
+ >;
+};
+
+&gcr {
+ serial_port_mux: mux-controller {
+ compatible = "mmio-mux";
+ #mux-control-cells = <1>;
+
+ mux-reg-masks = <0x38 0x07>;
+ idle-states = <2>;
+ };
+};
--
2.17.1
^ permalink raw reply related [flat|nested] 10+ messages in thread
* [PATCH v4 linux dev-5.8] Fii Kudo project device tree file
2020-11-12 20:55 [PATCH v3 linux dev-5.8] Fii Kudo project device tree file Add device tree for the Kudo BMC. Kudo is an Ampere (Altra) server platform manufactured by Fii and is based on a Nuvoton NPCM730 SoC Lancelot Kao
@ 2020-11-12 22:05 ` Lancelot Kao
2020-11-16 3:30 ` Joel Stanley
2020-11-16 23:21 ` [PATCH v5 " Lancelot Kao
1 sibling, 1 reply; 10+ messages in thread
From: Lancelot Kao @ 2020-11-12 22:05 UTC (permalink / raw)
To: Joel Stanley, openbmc, Benjamin Fair, Vivekanand Veeracholan,
Mohaimen alsmarai
Cc: Mustatfa Shehabi, Lancelot Kao
Add device tree for the Kudo BMC. Kudo is an Ampere (Altra)
server platform manufactured by Fii and is based on a Nuvoton
NPCM730 SoC.
Signed-off-by: Mustatfa Shehabi <Mustafa.Shehabi@fii-na.com>
Signed-off-by: Mohaimen alsmarai <Mohaimen.alsamarai@fii-na.com>
---
v2:
- Remove the duplicate the full path and address of node.
- modified syntax
---
v3:
- Modify the platform description
- Merge uvoton-npcm730-kudo-gpio.dtsi to uvoton-npcm730-kudo.dts
- Removed re-describe statement
- move comment to above
---
v4:
- correct mail title
---
arch/arm/boot/dts/nuvoton-npcm730-kudo.dts | 871 +++++++++++++++++++++
1 file changed, 871 insertions(+)
create mode 100644 arch/arm/boot/dts/nuvoton-npcm730-kudo.dts
diff --git a/arch/arm/boot/dts/nuvoton-npcm730-kudo.dts b/arch/arm/boot/dts/nuvoton-npcm730-kudo.dts
new file mode 100644
index 000000000000..077d815e84fc
--- /dev/null
+++ b/arch/arm/boot/dts/nuvoton-npcm730-kudo.dts
@@ -0,0 +1,871 @@
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (c) 2020 Fii USA Inc.
+
+/dts-v1/;
+#include "nuvoton-npcm730.dtsi"
+
+/ {
+ model = "Fii Kudo Board";
+ compatible = "fii,kudo", "nuvoton,npcm730";
+
+ aliases {
+ ethernet0 = &emc0;
+ ethernet1 = &gmac0;
+ serial0 = &serial0;
+ serial1 = &serial1;
+ serial2 = &serial2;
+ serial3 = &serial3;
+ udc9 = &udc9;
+ emmc0 = &sdhci0;
+ vdma = &vdma;
+ i2c0 = &i2c0;
+ i2c1 = &i2c1;
+ i2c2 = &i2c2;
+ i2c3 = &i2c3;
+ i2c4 = &i2c4;
+ i2c5 = &i2c5;
+ i2c6 = &i2c6;
+ i2c7 = &i2c7;
+ i2c8 = &i2c8;
+ i2c9 = &i2c9;
+ i2c10 = &i2c10;
+ i2c11 = &i2c11;
+ i2c12 = &i2c12;
+ i2c13 = &i2c13;
+ i2c14 = &i2c14;
+ i2c15 = &i2c15;
+ spi0 = &spi0;
+ spi1 = &spi1;
+ fiu0 = &fiu0;
+ fiu1 = &fiu3;
+ };
+
+ chosen {
+ stdout-path = &serial3;
+ };
+
+ memory {
+ reg = <0 0x40000000>;
+ };
+
+ iio-hwmon {
+ compatible = "iio-hwmon";
+ io-channels = <&adc 0>, <&adc 1>, <&adc 2>, <&adc 3>,
+ <&adc 4>, <&adc 5>, <&adc 6>, <&adc 7>;
+ };
+
+ jtag_master {
+ compatible = "nuvoton,npcm750-jtag-master";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ // dev/jtag0
+ dev-num = <0>;
+ // pspi or gpio
+ mode = "pspi";
+
+ // pspi2
+ pspi-controller = <2>;
+ reg = <0xf0201000 0x1000>;
+ interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clk NPCM7XX_CLK_APB5>;
+
+ // TCK, TDI, TDO, TMS
+ jtag-gpios = <&gpio0 19 GPIO_ACTIVE_HIGH>,
+ <&gpio0 18 GPIO_ACTIVE_HIGH>,
+ <&gpio0 17 GPIO_ACTIVE_HIGH>,
+ <&gpio0 16 GPIO_ACTIVE_HIGH>;
+ };
+
+ leds {
+ compatible = "gpio-leds";
+ heartbeat {
+ label = "heartbeat";
+ gpios = <&gpio0 14 1>;
+ };
+ };
+
+ pinctrl: pinctrl@f0800000 {
+ gpio61oh_pins: gpio61oh-pins {
+ pins = "GPO61/nDTR1_BOUT1/STRAP6";
+ bias-disable;
+ output-high;
+ };
+ gpio62oh_pins: gpio62oh-pins {
+ pins = "GPO62/nRTST1/STRAP5";
+ bias-disable;
+ output-high;
+ };
+ gpio161ol_pins: gpio161ol-pins {
+ pins = "GPIO161/nLFRAME/nESPICS";
+ bias-disable;
+ output-low;
+ };
+ gpio163i_pins: gpio163i-pins {
+ pins = "GPIO163/LCLK/ESPICLK";
+ bias-disable;
+ input-enable;
+ };
+ gpio167ol_pins: gpio167ol-pins {
+ pins = "GPIO167/LAD3/ESPI_IO3";
+ bias-disable;
+ output-low;
+ };
+ gpio95i_pins: gpio95i-pins {
+ pins = "GPIO95/nLRESET/nESPIRST";
+ bias-disable;
+ input-enable;
+ };
+ gpio65ol_pins: gpio65ol-pins {
+ pins = "GPIO65/FANIN1";
+ bias-disable;
+ output-low;
+ };
+ gpio66oh_pins: gpio66oh-pins {
+ pins = "GPIO66/FANIN2";
+ bias-disable;
+ output-high;
+ };
+ gpio67oh_pins: gpio67oh-pins {
+ pins = "GPIO67/FANIN3";
+ bias-disable;
+ output-high;
+ };
+ gpio68ol_pins: gpio68ol-pins {
+ pins = "GPIO68/FANIN4";
+ bias-disable;
+ output-low;
+ };
+ gpio69i_pins: gpio69i-pins {
+ pins = "GPIO69/FANIN5";
+ bias-disable;
+ input-enable;
+ };
+ gpio70ol_pins: gpio70ol-pins {
+ pins = "GPIO70/FANIN6";
+ bias-disable;
+ output-low;
+ };
+ gpio71i_pins: gpio71i-pins {
+ pins = "GPIO71/FANIN7";
+ bias-disable;
+ input-enable;
+ };
+ gpio72i_pins: gpio72i-pins {
+ pins = "GPIO72/FANIN8";
+ bias-disable;
+ input-enable;
+ };
+ gpio73i_pins: gpio73i-pins {
+ pins = "GPIO73/FANIN9";
+ bias-disable;
+ input-enable;
+ };
+ gpio74i_pins: gpio74i-pins {
+ pins = "GPIO74/FANIN10";
+ bias-disable;
+ input-enable;
+ };
+ gpio75i_pins: gpio75i-pins {
+ pins = "GPIO75/FANIN11";
+ bias-disable;
+ input-enable;
+ };
+ gpio76i_pins: gpio76i-pins {
+ pins = "GPIO76/FANIN12";
+ bias-disable;
+ input-enable;
+ };
+ gpio77i_pins: gpio77i-pins {
+ pins = "GPIO77/FANIN13";
+ bias-disable;
+ input-enable;
+ };
+ gpio78i_pins: gpio78i-pins {
+ pins = "GPIO78/FANIN14";
+ bias-disable;
+ input-enable;
+ };
+ gpio79ol_pins: gpio79ol-pins {
+ pins = "GPIO79/FANIN15";
+ bias-disable;
+ output-low;
+ };
+ gpio80oh_pins: gpio80oh-pins {
+ pins = "GPIO80/PWM0";
+ bias-disable;
+ output-high;
+ };
+ gpio81i_pins: gpio81i-pins {
+ pins = "GPIO81/PWM1";
+ bias-disable;
+ input-enable;
+ };
+ gpio82i_pins: gpio82i-pins {
+ pins = "GPIO82/PWM2";
+ bias-disable;
+ input-enable;
+ };
+ gpio83i_pins: gpio83i-pins {
+ pins = "GPIO83/PWM3";
+ bias-disable;
+ input-enable;
+ };
+ gpio144i_pins: gpio144i-pins {
+ pins = "GPIO144/PWM4";
+ bias-disable;
+ input-enable;
+ };
+ gpio145i_pins: gpio145i-pins {
+ pins = "GPIO145/PWM5";
+ bias-disable;
+ input-enable;
+ };
+ gpio146i_pins: gpio146i-pins {
+ pins = "GPIO146/PWM6";
+ bias-disable;
+ input-enable;
+ };
+ gpio147oh_pins: gpio147oh-pins {
+ pins = "GPIO147/PWM7";
+ bias-disable;
+ output-high;
+ };
+ gpio168ol_pins: gpio168ol-pins {
+ pins = "GPIO168/nCLKRUN/nESPIALERT";
+ bias-disable;
+ output-low;
+ };
+ gpio169oh_pins: gpio169oh-pins {
+ pins = "GPIO169/nSCIPME";
+ bias-disable;
+ output-high;
+ };
+ gpio170ol_pins: gpio170ol-pins {
+ pins = "GPIO170/nSMI";
+ bias-disable;
+ output-low;
+ };
+ gpio218oh_pins: gpio218oh-pins {
+ pins = "GPIO218/nWDO1";
+ bias-disable;
+ output-high;
+ };
+ gpio37i_pins: gpio37i-pins {
+ pins = "GPIO37/SMB3CSDA";
+ bias-disable;
+ input-enable;
+ };
+ gpio38i_pins: gpio38i-pins {
+ pins = "GPIO38/SMB3CSCL";
+ bias-disable;
+ input-enable;
+ };
+ gpio39i_pins: gpio39i-pins {
+ pins = "GPIO39/SMB3BSDA";
+ bias-disable;
+ input-enable;
+ };
+ gpio40i_pins: gpio40i-pins {
+ pins = "GPIO40/SMB3BSCL";
+ bias-disable;
+ input-enable;
+ };
+ gpio121i_pins: gpio121i-pins {
+ pins = "GPIO121/SMB2CSCL";
+ bias-disable;
+ input-enable;
+ };
+ gpio122i_pins: gpio122i-pins {
+ pins = "GPIO122/SMB2BSDA";
+ bias-disable;
+ input-enable;
+ };
+ gpio123i_pins: gpio123i-pins {
+ pins = "GPIO123/SMB2BSCL";
+ bias-disable;
+ input-enable;
+ };
+ gpio124i_pins: gpio124i-pins {
+ pins = "GPIO124/SMB1CSDA";
+ bias-disable;
+ input-enable;
+ };
+ gpio125i_pins: gpio125i-pins {
+ pins = "GPIO125/SMB1CSCL";
+ bias-disable;
+ input-enable;
+ };
+ gpio126i_pins: gpio126i-pins {
+ pins = "GPIO126/SMB1BSDA";
+ bias-disable;
+ input-enable;
+ };
+ gpio127i_pins: gpio127i-pins {
+ pins = "GPIO127/SMB1BSCL";
+ bias-disable;
+ input-enable;
+ };
+ gpio136i_pins: gpio136i-pins {
+ pins = "GPIO136/SD1DT0";
+ bias-disable;
+ input-enable;
+ };
+ gpio137oh_pins: gpio137oh-pins {
+ pins = "GPIO137/SD1DT1";
+ bias-disable;
+ output-high;
+ };
+ gpio138i_pins: gpio138i-pins {
+ pins = "GPIO138/SD1DT2";
+ bias-disable;
+ input-enable;
+ };
+ gpio139i_pins: gpio139i-pins {
+ pins = "GPIO139/SD1DT3";
+ bias-disable;
+ input-enable;
+ };
+ gpio140i_pins: gpio140i-pins {
+ pins = "GPIO140/SD1CLK";
+ bias-disable;
+ input-enable;
+ };
+ gpio141i_pins: gpio141i-pins {
+ pins = "GPIO141/SD1WP";
+ bias-disable;
+ input-enable;
+ };
+ gpio190oh_pins: gpio190oh-pins {
+ pins = "GPIO190/nPRD_SMI";
+ bias-disable;
+ output-high;
+ };
+ gpio191oh_pins: gpio191oh-pins {
+ pins = "GPIO191";
+ bias-disable;
+ output-high;
+ };
+ gpio195ol_pins: gpio195ol-pins {
+ pins = "GPIO195/SMB0BSDA";
+ bias-disable;
+ output-low;
+ };
+ gpio196ol_pins: gpio196ol-pins {
+ pins = "GPIO196/SMB0CSCL";
+ bias-disable;
+ output-low;
+ };
+ gpio199i_pins: gpio199i-pins {
+ pins = "GPIO199/SMB0DSCL";
+ bias-disable;
+ input-enable;
+ };
+ gpio202ol_pins: gpio202ol-pins {
+ pins = "GPIO202/SMB0CSDA";
+ bias-disable;
+ output-low;
+ };
+ };
+};
+
+&gmac0 {
+ phy-mode = "rgmii-id";
+ snps,eee-force-disable;
+ status = "okay";
+};
+
+&emc0 {
+ status = "okay";
+};
+
+&ehci1 {
+ status = "okay";
+};
+
+&ohci1 {
+ status = "okay";
+};
+
+&udc9 {
+ status = "okay";
+};
+
+&aes {
+ status = "okay";
+};
+
+&sha {
+ status = "okay";
+};
+
+&fiu0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&spi0cs1_pins>;
+ status = "okay";
+ spi-nor@0 {
+ compatible = "jedec,spi-nor";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ reg = <0>;
+ spi-max-frequency = <5000000>;
+ spi-rx-bus-width = <2>;
+ partitions@80000000 {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ bmc@0{
+ label = "bmc";
+ reg = <0x000000 0x2000000>;
+ };
+ u-boot@0 {
+ label = "u-boot";
+ reg = <0x0000000 0xC0000>;
+ read-only;
+ };
+ u-boot-env@100000{
+ label = "u-boot-env";
+ reg = <0x00100000 0x40000>;
+ };
+ kernel@200000 {
+ label = "kernel";
+ reg = <0x0200000 0x600000>;
+ };
+ rofs@800000 {
+ label = "rofs";
+ reg = <0x800000 0x3500000>;
+ };
+ rwfs@1d00000 {
+ label = "rwfs";
+ reg = <0x3d00000 0x300000>;
+ };
+ };
+ };
+ spi-nor@1 {
+ compatible = "jedec,spi-nor";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ reg = <1>;
+ spi-max-frequency = <5000000>;
+ spi-rx-bus-width = <2>;
+ partitions@88000000 {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ spare1@0 {
+ label = "spi0-cs1-spare1";
+ reg = <0x0 0x800000>;
+ };
+ spare2@800000 {
+ label = "spi0-cs1-spare2";
+ reg = <0x800000 0x0>;
+ };
+ };
+ };
+};
+
+&fiu3 {
+ pinctrl-0 = <&spi3_pins>;
+ spi-nor@0 {
+ compatible = "jedec,spi-nor";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ reg = <0>;
+ spi-max-frequency = <5000000>;
+ spi-rx-bus-width = <2>;
+ partitions@A0000000 {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ system1@0 {
+ label = "bios";
+ reg = <0x0 0x0>;
+ };
+ system2@800000 {
+ label = "spi3-system2";
+ reg = <0x800000 0x0>;
+ };
+ };
+ };
+};
+
+&sdhci0 {
+ status = "okay";
+};
+
+&vdma {
+ status = "okay";
+};
+
+&pcimbox {
+ status = "okay";
+};
+
+&vcd {
+ status = "okay";
+};
+
+&ece {
+ status = "okay";
+};
+
+&watchdog1 {
+ status = "okay";
+};
+
+&rng {
+ status = "okay";
+};
+
+&serial0 {
+ status = "okay";
+};
+
+&serial1 {
+ status = "okay";
+};
+
+&serial2 {
+ status = "okay";
+};
+
+&serial3 {
+ status = "okay";
+};
+
+&adc {
+ #io-channel-cells = <1>;
+ status = "okay";
+};
+
+&otp {
+ status = "okay";
+};
+
+&i2c1 {
+ i2c-switch@75 {
+ compatible = "nxp,pca9548";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x75>;
+ i2c-mux-idle-disconnect;
+
+ i2c@2 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <2>;
+
+ // Rear-Fan
+ max31790@58 {
+ compatible = "maxim,max31790";
+ reg = <0x58>;
+ };
+ };
+
+ i2c@3 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <3>;
+
+ // Mid-Fan
+ max31790@58 {
+ compatible = "maxim,max31790";
+ reg = <0x58>;
+ };
+ };
+
+ i2c-bus@4 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <4>;
+
+ // INLET1_T
+ lm75@5c {
+ compatible = "ti,lm75";
+ reg = <0x5c>;
+ };
+ };
+
+ i2c-bus@5 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <5>;
+
+ // OUTLET1_T
+ lm75@5c {
+ compatible = "ti,lm75";
+ reg = <0x5c>;
+ };
+ };
+
+ i2c-bus@6 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <6>;
+
+ // OUTLET2_T
+ lm75@5c {
+ compatible = "ti,lm75";
+ reg = <0x5c>;
+ };
+ };
+
+ i2c-bus@7 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <7>;
+
+ // OUTLET3_T
+ lm75@5c {
+ compatible = "ti,lm75";
+ reg = <0x5c>;
+ };
+ };
+ };
+ i2c-switch@77 {
+ compatible = "nxp,pca9548";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x77>;
+ i2c-mux-idle-disconnect;
+
+ i2c-bus@2 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <2>;
+
+ // STB-T
+ pmbus@74 {
+ compatible = "pmbus";
+ reg = <0x74>;
+ };
+ };
+ };
+};
+
+&i2c2 {
+ smpro@4f {
+ compatible = "ampere,smpro";
+ reg = <0x4f>;
+ };
+
+ smpro@4e {
+ compatible = "ampere,smpro";
+ reg = <0x4e>;
+ };
+};
+
+&i2c3 {
+ status = "okay";
+};
+
+&i2c4 {
+ i2c-switch@77 {
+ compatible = "nxp,pca9548";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x77>;
+ i2c-mux-idle-disconnect;
+
+ i2c-bus@0 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0>;
+
+ // ADC sensors
+ adm1266@40 {
+ compatible = "adi,adm1266";
+ reg = <0x40>;
+ };
+ };
+
+ i2c-bus@1 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <1>;
+
+ // ADC sensors
+ adm1266@41 {
+ compatible = "adi,adm1266";
+ reg = <0x41>;
+ };
+ };
+ };
+};
+
+&i2c5 {
+ status = "okay";
+};
+
+&i2c6 {
+ status = "okay";
+};
+
+&i2c7 {
+ status = "okay";
+};
+
+&i2c8 {
+ status = "okay";
+};
+
+&i2c9 {
+ status = "okay";
+};
+
+&i2c10 {
+ status = "okay";
+};
+
+&i2c11 {
+ status = "okay";
+};
+
+&i2c12 {
+ ssif-bmc@10 {
+ compatible = "ssif-bmc";
+ reg = <0x10>;
+ };
+};
+
+&i2c13 {
+ i2c-switch@77 {
+ compatible = "nxp,pca9548";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x77>;
+ i2c-mux-idle-disconnect;
+
+ i2c-bus@3 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <3>;
+
+ // M2_ZONE_T
+ lm75@28 {
+ compatible = "ti,lm75";
+ reg = <0x28>;
+ };
+ };
+
+ i2c-bus@4 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <4>;
+
+ // BATT_ZONE_T
+ lm75@29 {
+ compatible = "ti,lm75";
+ reg = <0x29>;
+ };
+ };
+
+ i2c-bus@5 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <5>;
+
+ // NBM1_ZONE_T
+ lm75@28 {
+ compatible = "ti,lm75";
+ reg = <0x28>;
+ };
+ };
+ i2c-bus@6 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <6>;
+
+ // NBM2_ZONE_T
+ lm75@29 {
+ compatible = "ti,lm75";
+ reg = <0x29>;
+ };
+ };
+ };
+};
+
+&i2c14 {
+ status = "okay";
+};
+
+&i2c15 {
+ status = "okay";
+};
+
+&spi0 {
+ cs-gpios = <&gpio6 11 GPIO_ACTIVE_LOW>;
+ status = "okay";
+};
+
+&pinctrl {
+ pinctrl-names = "default";
+ pinctrl-0 = <
+ &gpio61oh_pins
+ &gpio62oh_pins
+ &gpio161ol_pins
+ &gpio163i_pins
+ &gpio167ol_pins
+ &gpio95i_pins
+ &gpio65ol_pins
+ &gpio66oh_pins
+ &gpio67oh_pins
+ &gpio68ol_pins
+ &gpio69i_pins
+ &gpio70ol_pins
+ &gpio71i_pins
+ &gpio72i_pins
+ &gpio73i_pins
+ &gpio74i_pins
+ &gpio75i_pins
+ &gpio76i_pins
+ &gpio77i_pins
+ &gpio78i_pins
+ &gpio79ol_pins
+ &gpio80oh_pins
+ &gpio81i_pins
+ &gpio82i_pins
+ &gpio83i_pins
+ &gpio144i_pins
+ &gpio145i_pins
+ &gpio146i_pins
+ &gpio147oh_pins
+ &gpio168ol_pins
+ &gpio169oh_pins
+ &gpio170ol_pins
+ &gpio218oh_pins
+ &gpio37i_pins
+ &gpio38i_pins
+ &gpio39i_pins
+ &gpio40i_pins
+ &gpio121i_pins
+ &gpio122i_pins
+ &gpio123i_pins
+ &gpio124i_pins
+ &gpio125i_pins
+ &gpio126i_pins
+ &gpio127i_pins
+ &gpio136i_pins
+ &gpio137oh_pins
+ &gpio138i_pins
+ &gpio139i_pins
+ &gpio140i_pins
+ &gpio141i_pins
+ &gpio190oh_pins
+ &gpio191oh_pins
+ &gpio195ol_pins
+ &gpio196ol_pins
+ &gpio199i_pins
+ &gpio202ol_pins
+ >;
+};
+
+&gcr {
+ serial_port_mux: mux-controller {
+ compatible = "mmio-mux";
+ #mux-control-cells = <1>;
+
+ mux-reg-masks = <0x38 0x07>;
+ idle-states = <2>;
+ };
+};
--
2.17.1
^ permalink raw reply related [flat|nested] 10+ messages in thread
* Re: [PATCH v4 linux dev-5.8] Fii Kudo project device tree file
2020-11-12 22:05 ` [PATCH v4 linux dev-5.8] Fii Kudo project device tree file Lancelot Kao
@ 2020-11-16 3:30 ` Joel Stanley
2020-11-16 17:48 ` Vivekanand Veeracholan
0 siblings, 1 reply; 10+ messages in thread
From: Joel Stanley @ 2020-11-16 3:30 UTC (permalink / raw)
To: Lancelot Kao
Cc: OpenBMC Maillist, Vivekanand Veeracholan, Mohaimen alsmarai,
Benjamin Fair, Mustatfa Shehabi
On Thu, 12 Nov 2020 at 22:05, Lancelot Kao <lancelot.kao@fii-usa.com> wrote:
>
> Add device tree for the Kudo BMC. Kudo is an Ampere (Altra)
> server platform manufactured by Fii and is based on a Nuvoton
> NPCM730 SoC.
>
> Signed-off-by: Mustatfa Shehabi <Mustafa.Shehabi@fii-na.com>
> Signed-off-by: Mohaimen alsmarai <Mohaimen.alsamarai@fii-na.com>
Looks good! I'll give Ben a chance to review before applying.
Reviewed-by: Joel Stanley <joel@jms.id.au>
>
> ---
> v2:
> - Remove the duplicate the full path and address of node.
> - modified syntax
>
> ---
> v3:
> - Modify the platform description
> - Merge uvoton-npcm730-kudo-gpio.dtsi to uvoton-npcm730-kudo.dts
> - Removed re-describe statement
> - move comment to above
>
> ---
> v4:
> - correct mail title
> ---
> arch/arm/boot/dts/nuvoton-npcm730-kudo.dts | 871 +++++++++++++++++++++
> 1 file changed, 871 insertions(+)
> create mode 100644 arch/arm/boot/dts/nuvoton-npcm730-kudo.dts
>
> diff --git a/arch/arm/boot/dts/nuvoton-npcm730-kudo.dts b/arch/arm/boot/dts/nuvoton-npcm730-kudo.dts
> new file mode 100644
> index 000000000000..077d815e84fc
> --- /dev/null
> +++ b/arch/arm/boot/dts/nuvoton-npcm730-kudo.dts
> @@ -0,0 +1,871 @@
> +// SPDX-License-Identifier: GPL-2.0
> +// Copyright (c) 2020 Fii USA Inc.
> +
> +/dts-v1/;
> +#include "nuvoton-npcm730.dtsi"
> +
> +/ {
> + model = "Fii Kudo Board";
> + compatible = "fii,kudo", "nuvoton,npcm730";
> +
> + aliases {
> + ethernet0 = &emc0;
> + ethernet1 = &gmac0;
> + serial0 = &serial0;
> + serial1 = &serial1;
> + serial2 = &serial2;
> + serial3 = &serial3;
> + udc9 = &udc9;
> + emmc0 = &sdhci0;
> + vdma = &vdma;
> + i2c0 = &i2c0;
> + i2c1 = &i2c1;
> + i2c2 = &i2c2;
> + i2c3 = &i2c3;
> + i2c4 = &i2c4;
> + i2c5 = &i2c5;
> + i2c6 = &i2c6;
> + i2c7 = &i2c7;
> + i2c8 = &i2c8;
> + i2c9 = &i2c9;
> + i2c10 = &i2c10;
> + i2c11 = &i2c11;
> + i2c12 = &i2c12;
> + i2c13 = &i2c13;
> + i2c14 = &i2c14;
> + i2c15 = &i2c15;
> + spi0 = &spi0;
> + spi1 = &spi1;
> + fiu0 = &fiu0;
> + fiu1 = &fiu3;
> + };
> +
> + chosen {
> + stdout-path = &serial3;
> + };
> +
> + memory {
> + reg = <0 0x40000000>;
> + };
> +
> + iio-hwmon {
> + compatible = "iio-hwmon";
> + io-channels = <&adc 0>, <&adc 1>, <&adc 2>, <&adc 3>,
> + <&adc 4>, <&adc 5>, <&adc 6>, <&adc 7>;
> + };
> +
> + jtag_master {
> + compatible = "nuvoton,npcm750-jtag-master";
> + #address-cells = <1>;
> + #size-cells = <1>;
> +
> + // dev/jtag0
> + dev-num = <0>;
> + // pspi or gpio
> + mode = "pspi";
> +
> + // pspi2
> + pspi-controller = <2>;
> + reg = <0xf0201000 0x1000>;
> + interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>;
> + clocks = <&clk NPCM7XX_CLK_APB5>;
> +
> + // TCK, TDI, TDO, TMS
> + jtag-gpios = <&gpio0 19 GPIO_ACTIVE_HIGH>,
> + <&gpio0 18 GPIO_ACTIVE_HIGH>,
> + <&gpio0 17 GPIO_ACTIVE_HIGH>,
> + <&gpio0 16 GPIO_ACTIVE_HIGH>;
> + };
> +
> + leds {
> + compatible = "gpio-leds";
> + heartbeat {
> + label = "heartbeat";
> + gpios = <&gpio0 14 1>;
> + };
> + };
> +
> + pinctrl: pinctrl@f0800000 {
> + gpio61oh_pins: gpio61oh-pins {
> + pins = "GPO61/nDTR1_BOUT1/STRAP6";
> + bias-disable;
> + output-high;
> + };
> + gpio62oh_pins: gpio62oh-pins {
> + pins = "GPO62/nRTST1/STRAP5";
> + bias-disable;
> + output-high;
> + };
> + gpio161ol_pins: gpio161ol-pins {
> + pins = "GPIO161/nLFRAME/nESPICS";
> + bias-disable;
> + output-low;
> + };
> + gpio163i_pins: gpio163i-pins {
> + pins = "GPIO163/LCLK/ESPICLK";
> + bias-disable;
> + input-enable;
> + };
> + gpio167ol_pins: gpio167ol-pins {
> + pins = "GPIO167/LAD3/ESPI_IO3";
> + bias-disable;
> + output-low;
> + };
> + gpio95i_pins: gpio95i-pins {
> + pins = "GPIO95/nLRESET/nESPIRST";
> + bias-disable;
> + input-enable;
> + };
> + gpio65ol_pins: gpio65ol-pins {
> + pins = "GPIO65/FANIN1";
> + bias-disable;
> + output-low;
> + };
> + gpio66oh_pins: gpio66oh-pins {
> + pins = "GPIO66/FANIN2";
> + bias-disable;
> + output-high;
> + };
> + gpio67oh_pins: gpio67oh-pins {
> + pins = "GPIO67/FANIN3";
> + bias-disable;
> + output-high;
> + };
> + gpio68ol_pins: gpio68ol-pins {
> + pins = "GPIO68/FANIN4";
> + bias-disable;
> + output-low;
> + };
> + gpio69i_pins: gpio69i-pins {
> + pins = "GPIO69/FANIN5";
> + bias-disable;
> + input-enable;
> + };
> + gpio70ol_pins: gpio70ol-pins {
> + pins = "GPIO70/FANIN6";
> + bias-disable;
> + output-low;
> + };
> + gpio71i_pins: gpio71i-pins {
> + pins = "GPIO71/FANIN7";
> + bias-disable;
> + input-enable;
> + };
> + gpio72i_pins: gpio72i-pins {
> + pins = "GPIO72/FANIN8";
> + bias-disable;
> + input-enable;
> + };
> + gpio73i_pins: gpio73i-pins {
> + pins = "GPIO73/FANIN9";
> + bias-disable;
> + input-enable;
> + };
> + gpio74i_pins: gpio74i-pins {
> + pins = "GPIO74/FANIN10";
> + bias-disable;
> + input-enable;
> + };
> + gpio75i_pins: gpio75i-pins {
> + pins = "GPIO75/FANIN11";
> + bias-disable;
> + input-enable;
> + };
> + gpio76i_pins: gpio76i-pins {
> + pins = "GPIO76/FANIN12";
> + bias-disable;
> + input-enable;
> + };
> + gpio77i_pins: gpio77i-pins {
> + pins = "GPIO77/FANIN13";
> + bias-disable;
> + input-enable;
> + };
> + gpio78i_pins: gpio78i-pins {
> + pins = "GPIO78/FANIN14";
> + bias-disable;
> + input-enable;
> + };
> + gpio79ol_pins: gpio79ol-pins {
> + pins = "GPIO79/FANIN15";
> + bias-disable;
> + output-low;
> + };
> + gpio80oh_pins: gpio80oh-pins {
> + pins = "GPIO80/PWM0";
> + bias-disable;
> + output-high;
> + };
> + gpio81i_pins: gpio81i-pins {
> + pins = "GPIO81/PWM1";
> + bias-disable;
> + input-enable;
> + };
> + gpio82i_pins: gpio82i-pins {
> + pins = "GPIO82/PWM2";
> + bias-disable;
> + input-enable;
> + };
> + gpio83i_pins: gpio83i-pins {
> + pins = "GPIO83/PWM3";
> + bias-disable;
> + input-enable;
> + };
> + gpio144i_pins: gpio144i-pins {
> + pins = "GPIO144/PWM4";
> + bias-disable;
> + input-enable;
> + };
> + gpio145i_pins: gpio145i-pins {
> + pins = "GPIO145/PWM5";
> + bias-disable;
> + input-enable;
> + };
> + gpio146i_pins: gpio146i-pins {
> + pins = "GPIO146/PWM6";
> + bias-disable;
> + input-enable;
> + };
> + gpio147oh_pins: gpio147oh-pins {
> + pins = "GPIO147/PWM7";
> + bias-disable;
> + output-high;
> + };
> + gpio168ol_pins: gpio168ol-pins {
> + pins = "GPIO168/nCLKRUN/nESPIALERT";
> + bias-disable;
> + output-low;
> + };
> + gpio169oh_pins: gpio169oh-pins {
> + pins = "GPIO169/nSCIPME";
> + bias-disable;
> + output-high;
> + };
> + gpio170ol_pins: gpio170ol-pins {
> + pins = "GPIO170/nSMI";
> + bias-disable;
> + output-low;
> + };
> + gpio218oh_pins: gpio218oh-pins {
> + pins = "GPIO218/nWDO1";
> + bias-disable;
> + output-high;
> + };
> + gpio37i_pins: gpio37i-pins {
> + pins = "GPIO37/SMB3CSDA";
> + bias-disable;
> + input-enable;
> + };
> + gpio38i_pins: gpio38i-pins {
> + pins = "GPIO38/SMB3CSCL";
> + bias-disable;
> + input-enable;
> + };
> + gpio39i_pins: gpio39i-pins {
> + pins = "GPIO39/SMB3BSDA";
> + bias-disable;
> + input-enable;
> + };
> + gpio40i_pins: gpio40i-pins {
> + pins = "GPIO40/SMB3BSCL";
> + bias-disable;
> + input-enable;
> + };
> + gpio121i_pins: gpio121i-pins {
> + pins = "GPIO121/SMB2CSCL";
> + bias-disable;
> + input-enable;
> + };
> + gpio122i_pins: gpio122i-pins {
> + pins = "GPIO122/SMB2BSDA";
> + bias-disable;
> + input-enable;
> + };
> + gpio123i_pins: gpio123i-pins {
> + pins = "GPIO123/SMB2BSCL";
> + bias-disable;
> + input-enable;
> + };
> + gpio124i_pins: gpio124i-pins {
> + pins = "GPIO124/SMB1CSDA";
> + bias-disable;
> + input-enable;
> + };
> + gpio125i_pins: gpio125i-pins {
> + pins = "GPIO125/SMB1CSCL";
> + bias-disable;
> + input-enable;
> + };
> + gpio126i_pins: gpio126i-pins {
> + pins = "GPIO126/SMB1BSDA";
> + bias-disable;
> + input-enable;
> + };
> + gpio127i_pins: gpio127i-pins {
> + pins = "GPIO127/SMB1BSCL";
> + bias-disable;
> + input-enable;
> + };
> + gpio136i_pins: gpio136i-pins {
> + pins = "GPIO136/SD1DT0";
> + bias-disable;
> + input-enable;
> + };
> + gpio137oh_pins: gpio137oh-pins {
> + pins = "GPIO137/SD1DT1";
> + bias-disable;
> + output-high;
> + };
> + gpio138i_pins: gpio138i-pins {
> + pins = "GPIO138/SD1DT2";
> + bias-disable;
> + input-enable;
> + };
> + gpio139i_pins: gpio139i-pins {
> + pins = "GPIO139/SD1DT3";
> + bias-disable;
> + input-enable;
> + };
> + gpio140i_pins: gpio140i-pins {
> + pins = "GPIO140/SD1CLK";
> + bias-disable;
> + input-enable;
> + };
> + gpio141i_pins: gpio141i-pins {
> + pins = "GPIO141/SD1WP";
> + bias-disable;
> + input-enable;
> + };
> + gpio190oh_pins: gpio190oh-pins {
> + pins = "GPIO190/nPRD_SMI";
> + bias-disable;
> + output-high;
> + };
> + gpio191oh_pins: gpio191oh-pins {
> + pins = "GPIO191";
> + bias-disable;
> + output-high;
> + };
> + gpio195ol_pins: gpio195ol-pins {
> + pins = "GPIO195/SMB0BSDA";
> + bias-disable;
> + output-low;
> + };
> + gpio196ol_pins: gpio196ol-pins {
> + pins = "GPIO196/SMB0CSCL";
> + bias-disable;
> + output-low;
> + };
> + gpio199i_pins: gpio199i-pins {
> + pins = "GPIO199/SMB0DSCL";
> + bias-disable;
> + input-enable;
> + };
> + gpio202ol_pins: gpio202ol-pins {
> + pins = "GPIO202/SMB0CSDA";
> + bias-disable;
> + output-low;
> + };
> + };
> +};
> +
> +&gmac0 {
> + phy-mode = "rgmii-id";
> + snps,eee-force-disable;
> + status = "okay";
> +};
> +
> +&emc0 {
> + status = "okay";
> +};
> +
> +&ehci1 {
> + status = "okay";
> +};
> +
> +&ohci1 {
> + status = "okay";
> +};
> +
> +&udc9 {
> + status = "okay";
> +};
> +
> +&aes {
> + status = "okay";
> +};
> +
> +&sha {
> + status = "okay";
> +};
> +
> +&fiu0 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&spi0cs1_pins>;
> + status = "okay";
> + spi-nor@0 {
> + compatible = "jedec,spi-nor";
> + #address-cells = <1>;
> + #size-cells = <1>;
> + reg = <0>;
> + spi-max-frequency = <5000000>;
> + spi-rx-bus-width = <2>;
> + partitions@80000000 {
> + compatible = "fixed-partitions";
> + #address-cells = <1>;
> + #size-cells = <1>;
> + bmc@0{
> + label = "bmc";
> + reg = <0x000000 0x2000000>;
> + };
> + u-boot@0 {
> + label = "u-boot";
> + reg = <0x0000000 0xC0000>;
> + read-only;
> + };
> + u-boot-env@100000{
> + label = "u-boot-env";
> + reg = <0x00100000 0x40000>;
> + };
> + kernel@200000 {
> + label = "kernel";
> + reg = <0x0200000 0x600000>;
> + };
> + rofs@800000 {
> + label = "rofs";
> + reg = <0x800000 0x3500000>;
> + };
> + rwfs@1d00000 {
> + label = "rwfs";
> + reg = <0x3d00000 0x300000>;
> + };
> + };
> + };
> + spi-nor@1 {
> + compatible = "jedec,spi-nor";
> + #address-cells = <1>;
> + #size-cells = <1>;
> + reg = <1>;
> + spi-max-frequency = <5000000>;
> + spi-rx-bus-width = <2>;
> + partitions@88000000 {
> + compatible = "fixed-partitions";
> + #address-cells = <1>;
> + #size-cells = <1>;
> + spare1@0 {
> + label = "spi0-cs1-spare1";
> + reg = <0x0 0x800000>;
> + };
> + spare2@800000 {
> + label = "spi0-cs1-spare2";
> + reg = <0x800000 0x0>;
> + };
> + };
> + };
> +};
> +
> +&fiu3 {
> + pinctrl-0 = <&spi3_pins>;
> + spi-nor@0 {
> + compatible = "jedec,spi-nor";
> + #address-cells = <1>;
> + #size-cells = <1>;
> + reg = <0>;
> + spi-max-frequency = <5000000>;
> + spi-rx-bus-width = <2>;
> + partitions@A0000000 {
> + compatible = "fixed-partitions";
> + #address-cells = <1>;
> + #size-cells = <1>;
> + system1@0 {
> + label = "bios";
> + reg = <0x0 0x0>;
> + };
> + system2@800000 {
> + label = "spi3-system2";
> + reg = <0x800000 0x0>;
> + };
> + };
> + };
> +};
> +
> +&sdhci0 {
> + status = "okay";
> +};
> +
> +&vdma {
> + status = "okay";
> +};
> +
> +&pcimbox {
> + status = "okay";
> +};
> +
> +&vcd {
> + status = "okay";
> +};
> +
> +&ece {
> + status = "okay";
> +};
> +
> +&watchdog1 {
> + status = "okay";
> +};
> +
> +&rng {
> + status = "okay";
> +};
> +
> +&serial0 {
> + status = "okay";
> +};
> +
> +&serial1 {
> + status = "okay";
> +};
> +
> +&serial2 {
> + status = "okay";
> +};
> +
> +&serial3 {
> + status = "okay";
> +};
> +
> +&adc {
> + #io-channel-cells = <1>;
> + status = "okay";
> +};
> +
> +&otp {
> + status = "okay";
> +};
> +
> +&i2c1 {
> + i2c-switch@75 {
> + compatible = "nxp,pca9548";
> + #address-cells = <1>;
> + #size-cells = <0>;
> + reg = <0x75>;
> + i2c-mux-idle-disconnect;
> +
> + i2c@2 {
> + #address-cells = <1>;
> + #size-cells = <0>;
> + reg = <2>;
> +
> + // Rear-Fan
> + max31790@58 {
> + compatible = "maxim,max31790";
> + reg = <0x58>;
> + };
> + };
> +
> + i2c@3 {
> + #address-cells = <1>;
> + #size-cells = <0>;
> + reg = <3>;
> +
> + // Mid-Fan
> + max31790@58 {
> + compatible = "maxim,max31790";
> + reg = <0x58>;
> + };
> + };
> +
> + i2c-bus@4 {
> + #address-cells = <1>;
> + #size-cells = <0>;
> + reg = <4>;
> +
> + // INLET1_T
> + lm75@5c {
> + compatible = "ti,lm75";
> + reg = <0x5c>;
> + };
> + };
> +
> + i2c-bus@5 {
> + #address-cells = <1>;
> + #size-cells = <0>;
> + reg = <5>;
> +
> + // OUTLET1_T
> + lm75@5c {
> + compatible = "ti,lm75";
> + reg = <0x5c>;
> + };
> + };
> +
> + i2c-bus@6 {
> + #address-cells = <1>;
> + #size-cells = <0>;
> + reg = <6>;
> +
> + // OUTLET2_T
> + lm75@5c {
> + compatible = "ti,lm75";
> + reg = <0x5c>;
> + };
> + };
> +
> + i2c-bus@7 {
> + #address-cells = <1>;
> + #size-cells = <0>;
> + reg = <7>;
> +
> + // OUTLET3_T
> + lm75@5c {
> + compatible = "ti,lm75";
> + reg = <0x5c>;
> + };
> + };
> + };
> + i2c-switch@77 {
> + compatible = "nxp,pca9548";
> + #address-cells = <1>;
> + #size-cells = <0>;
> + reg = <0x77>;
> + i2c-mux-idle-disconnect;
> +
> + i2c-bus@2 {
> + #address-cells = <1>;
> + #size-cells = <0>;
> + reg = <2>;
> +
> + // STB-T
> + pmbus@74 {
> + compatible = "pmbus";
> + reg = <0x74>;
> + };
> + };
> + };
> +};
> +
> +&i2c2 {
> + smpro@4f {
> + compatible = "ampere,smpro";
> + reg = <0x4f>;
> + };
> +
> + smpro@4e {
> + compatible = "ampere,smpro";
> + reg = <0x4e>;
> + };
> +};
> +
> +&i2c3 {
> + status = "okay";
> +};
> +
> +&i2c4 {
> + i2c-switch@77 {
> + compatible = "nxp,pca9548";
> + #address-cells = <1>;
> + #size-cells = <0>;
> + reg = <0x77>;
> + i2c-mux-idle-disconnect;
> +
> + i2c-bus@0 {
> + #address-cells = <1>;
> + #size-cells = <0>;
> + reg = <0>;
> +
> + // ADC sensors
> + adm1266@40 {
> + compatible = "adi,adm1266";
> + reg = <0x40>;
> + };
> + };
> +
> + i2c-bus@1 {
> + #address-cells = <1>;
> + #size-cells = <0>;
> + reg = <1>;
> +
> + // ADC sensors
> + adm1266@41 {
> + compatible = "adi,adm1266";
> + reg = <0x41>;
> + };
> + };
> + };
> +};
> +
> +&i2c5 {
> + status = "okay";
> +};
> +
> +&i2c6 {
> + status = "okay";
> +};
> +
> +&i2c7 {
> + status = "okay";
> +};
> +
> +&i2c8 {
> + status = "okay";
> +};
> +
> +&i2c9 {
> + status = "okay";
> +};
> +
> +&i2c10 {
> + status = "okay";
> +};
> +
> +&i2c11 {
> + status = "okay";
> +};
> +
> +&i2c12 {
> + ssif-bmc@10 {
> + compatible = "ssif-bmc";
> + reg = <0x10>;
> + };
> +};
> +
> +&i2c13 {
> + i2c-switch@77 {
> + compatible = "nxp,pca9548";
> + #address-cells = <1>;
> + #size-cells = <0>;
> + reg = <0x77>;
> + i2c-mux-idle-disconnect;
> +
> + i2c-bus@3 {
> + #address-cells = <1>;
> + #size-cells = <0>;
> + reg = <3>;
> +
> + // M2_ZONE_T
> + lm75@28 {
> + compatible = "ti,lm75";
> + reg = <0x28>;
> + };
> + };
> +
> + i2c-bus@4 {
> + #address-cells = <1>;
> + #size-cells = <0>;
> + reg = <4>;
> +
> + // BATT_ZONE_T
> + lm75@29 {
> + compatible = "ti,lm75";
> + reg = <0x29>;
> + };
> + };
> +
> + i2c-bus@5 {
> + #address-cells = <1>;
> + #size-cells = <0>;
> + reg = <5>;
> +
> + // NBM1_ZONE_T
> + lm75@28 {
> + compatible = "ti,lm75";
> + reg = <0x28>;
> + };
> + };
> + i2c-bus@6 {
> + #address-cells = <1>;
> + #size-cells = <0>;
> + reg = <6>;
> +
> + // NBM2_ZONE_T
> + lm75@29 {
> + compatible = "ti,lm75";
> + reg = <0x29>;
> + };
> + };
> + };
> +};
> +
> +&i2c14 {
> + status = "okay";
> +};
> +
> +&i2c15 {
> + status = "okay";
> +};
> +
> +&spi0 {
> + cs-gpios = <&gpio6 11 GPIO_ACTIVE_LOW>;
> + status = "okay";
> +};
> +
> +&pinctrl {
> + pinctrl-names = "default";
> + pinctrl-0 = <
> + &gpio61oh_pins
> + &gpio62oh_pins
> + &gpio161ol_pins
> + &gpio163i_pins
> + &gpio167ol_pins
> + &gpio95i_pins
> + &gpio65ol_pins
> + &gpio66oh_pins
> + &gpio67oh_pins
> + &gpio68ol_pins
> + &gpio69i_pins
> + &gpio70ol_pins
> + &gpio71i_pins
> + &gpio72i_pins
> + &gpio73i_pins
> + &gpio74i_pins
> + &gpio75i_pins
> + &gpio76i_pins
> + &gpio77i_pins
> + &gpio78i_pins
> + &gpio79ol_pins
> + &gpio80oh_pins
> + &gpio81i_pins
> + &gpio82i_pins
> + &gpio83i_pins
> + &gpio144i_pins
> + &gpio145i_pins
> + &gpio146i_pins
> + &gpio147oh_pins
> + &gpio168ol_pins
> + &gpio169oh_pins
> + &gpio170ol_pins
> + &gpio218oh_pins
> + &gpio37i_pins
> + &gpio38i_pins
> + &gpio39i_pins
> + &gpio40i_pins
> + &gpio121i_pins
> + &gpio122i_pins
> + &gpio123i_pins
> + &gpio124i_pins
> + &gpio125i_pins
> + &gpio126i_pins
> + &gpio127i_pins
> + &gpio136i_pins
> + &gpio137oh_pins
> + &gpio138i_pins
> + &gpio139i_pins
> + &gpio140i_pins
> + &gpio141i_pins
> + &gpio190oh_pins
> + &gpio191oh_pins
> + &gpio195ol_pins
> + &gpio196ol_pins
> + &gpio199i_pins
> + &gpio202ol_pins
> + >;
> +};
> +
> +&gcr {
> + serial_port_mux: mux-controller {
> + compatible = "mmio-mux";
> + #mux-control-cells = <1>;
> +
> + mux-reg-masks = <0x38 0x07>;
> + idle-states = <2>;
> + };
> +};
> --
> 2.17.1
>
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [PATCH v4 linux dev-5.8] Fii Kudo project device tree file
2020-11-16 3:30 ` Joel Stanley
@ 2020-11-16 17:48 ` Vivekanand Veeracholan
2020-11-16 19:10 ` Benjamin Fair
0 siblings, 1 reply; 10+ messages in thread
From: Vivekanand Veeracholan @ 2020-11-16 17:48 UTC (permalink / raw)
To: Joel Stanley
Cc: OpenBMC Maillist, Mohaimen alsmarai, Lancelot Kao, Benjamin Fair,
Mustatfa Shehabi
On Sun, Nov 15, 2020 at 7:31 PM Joel Stanley <joel@jms.id.au> wrote:
>
> On Thu, 12 Nov 2020 at 22:05, Lancelot Kao <lancelot.kao@fii-usa.com> wrote:
> >
> > Add device tree for the Kudo BMC. Kudo is an Ampere (Altra)
> > server platform manufactured by Fii and is based on a Nuvoton
> > NPCM730 SoC.
> >
> > Signed-off-by: Mustatfa Shehabi <Mustafa.Shehabi@fii-na.com>
> > Signed-off-by: Mohaimen alsmarai <Mohaimen.alsamarai@fii-na.com>
>
> Looks good! I'll give Ben a chance to review before applying.
>
> Reviewed-by: Joel Stanley <joel@jms.id.au>
>
> >
> > ---
> > v2:
> > - Remove the duplicate the full path and address of node.
> > - modified syntax
> >
> > ---
> > v3:
> > - Modify the platform description
> > - Merge uvoton-npcm730-kudo-gpio.dtsi to uvoton-npcm730-kudo.dts
> > - Removed re-describe statement
> > - move comment to above
> >
> > ---
> > v4:
> > - correct mail title
> > ---
> > arch/arm/boot/dts/nuvoton-npcm730-kudo.dts | 871 +++++++++++++++++++++
> > 1 file changed, 871 insertions(+)
> > create mode 100644 arch/arm/boot/dts/nuvoton-npcm730-kudo.dts
> >
> > diff --git a/arch/arm/boot/dts/nuvoton-npcm730-kudo.dts b/arch/arm/boot/dts/nuvoton-npcm730-kudo.dts
> > new file mode 100644
> > index 000000000000..077d815e84fc
> > --- /dev/null
> > +++ b/arch/arm/boot/dts/nuvoton-npcm730-kudo.dts
> > @@ -0,0 +1,871 @@
> > +// SPDX-License-Identifier: GPL-2.0
> > +// Copyright (c) 2020 Fii USA Inc.
> > +
> > +/dts-v1/;
> > +#include "nuvoton-npcm730.dtsi"
> > +
> > +/ {
> > + model = "Fii Kudo Board";
> > + compatible = "fii,kudo", "nuvoton,npcm730";
> > +
> > + aliases {
> > + ethernet0 = &emc0;
> > + ethernet1 = &gmac0;
> > + serial0 = &serial0;
> > + serial1 = &serial1;
> > + serial2 = &serial2;
> > + serial3 = &serial3;
> > + udc9 = &udc9;
> > + emmc0 = &sdhci0;
> > + vdma = &vdma;
> > + i2c0 = &i2c0;
> > + i2c1 = &i2c1;
> > + i2c2 = &i2c2;
> > + i2c3 = &i2c3;
> > + i2c4 = &i2c4;
> > + i2c5 = &i2c5;
> > + i2c6 = &i2c6;
> > + i2c7 = &i2c7;
> > + i2c8 = &i2c8;
> > + i2c9 = &i2c9;
> > + i2c10 = &i2c10;
> > + i2c11 = &i2c11;
> > + i2c12 = &i2c12;
> > + i2c13 = &i2c13;
> > + i2c14 = &i2c14;
> > + i2c15 = &i2c15;
> > + spi0 = &spi0;
> > + spi1 = &spi1;
> > + fiu0 = &fiu0;
> > + fiu1 = &fiu3;
> > + };
> > +
> > + chosen {
> > + stdout-path = &serial3;
> > + };
> > +
> > + memory {
> > + reg = <0 0x40000000>;
> > + };
> > +
> > + iio-hwmon {
> > + compatible = "iio-hwmon";
> > + io-channels = <&adc 0>, <&adc 1>, <&adc 2>, <&adc 3>,
> > + <&adc 4>, <&adc 5>, <&adc 6>, <&adc 7>;
> > + };
> > +
> > + jtag_master {
> > + compatible = "nuvoton,npcm750-jtag-master";
> > + #address-cells = <1>;
> > + #size-cells = <1>;
> > +
> > + // dev/jtag0
> > + dev-num = <0>;
> > + // pspi or gpio
> > + mode = "pspi";
> > +
> > + // pspi2
> > + pspi-controller = <2>;
> > + reg = <0xf0201000 0x1000>;
> > + interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>;
> > + clocks = <&clk NPCM7XX_CLK_APB5>;
> > +
> > + // TCK, TDI, TDO, TMS
> > + jtag-gpios = <&gpio0 19 GPIO_ACTIVE_HIGH>,
> > + <&gpio0 18 GPIO_ACTIVE_HIGH>,
> > + <&gpio0 17 GPIO_ACTIVE_HIGH>,
> > + <&gpio0 16 GPIO_ACTIVE_HIGH>;
> > + };
> > +
> > + leds {
> > + compatible = "gpio-leds";
> > + heartbeat {
> > + label = "heartbeat";
> > + gpios = <&gpio0 14 1>;
> > + };
> > + };
> > +
> > + pinctrl: pinctrl@f0800000 {
> > + gpio61oh_pins: gpio61oh-pins {
> > + pins = "GPO61/nDTR1_BOUT1/STRAP6";
> > + bias-disable;
> > + output-high;
> > + };
> > + gpio62oh_pins: gpio62oh-pins {
> > + pins = "GPO62/nRTST1/STRAP5";
> > + bias-disable;
> > + output-high;
> > + };
> > + gpio161ol_pins: gpio161ol-pins {
> > + pins = "GPIO161/nLFRAME/nESPICS";
> > + bias-disable;
> > + output-low;
> > + };
> > + gpio163i_pins: gpio163i-pins {
> > + pins = "GPIO163/LCLK/ESPICLK";
> > + bias-disable;
> > + input-enable;
> > + };
> > + gpio167ol_pins: gpio167ol-pins {
> > + pins = "GPIO167/LAD3/ESPI_IO3";
> > + bias-disable;
> > + output-low;
> > + };
> > + gpio95i_pins: gpio95i-pins {
> > + pins = "GPIO95/nLRESET/nESPIRST";
> > + bias-disable;
> > + input-enable;
> > + };
> > + gpio65ol_pins: gpio65ol-pins {
> > + pins = "GPIO65/FANIN1";
> > + bias-disable;
> > + output-low;
> > + };
> > + gpio66oh_pins: gpio66oh-pins {
> > + pins = "GPIO66/FANIN2";
> > + bias-disable;
> > + output-high;
> > + };
> > + gpio67oh_pins: gpio67oh-pins {
> > + pins = "GPIO67/FANIN3";
> > + bias-disable;
> > + output-high;
> > + };
> > + gpio68ol_pins: gpio68ol-pins {
> > + pins = "GPIO68/FANIN4";
> > + bias-disable;
> > + output-low;
> > + };
> > + gpio69i_pins: gpio69i-pins {
> > + pins = "GPIO69/FANIN5";
> > + bias-disable;
> > + input-enable;
> > + };
> > + gpio70ol_pins: gpio70ol-pins {
> > + pins = "GPIO70/FANIN6";
> > + bias-disable;
> > + output-low;
> > + };
> > + gpio71i_pins: gpio71i-pins {
> > + pins = "GPIO71/FANIN7";
> > + bias-disable;
> > + input-enable;
> > + };
> > + gpio72i_pins: gpio72i-pins {
> > + pins = "GPIO72/FANIN8";
> > + bias-disable;
> > + input-enable;
> > + };
> > + gpio73i_pins: gpio73i-pins {
> > + pins = "GPIO73/FANIN9";
> > + bias-disable;
> > + input-enable;
> > + };
> > + gpio74i_pins: gpio74i-pins {
> > + pins = "GPIO74/FANIN10";
> > + bias-disable;
> > + input-enable;
> > + };
> > + gpio75i_pins: gpio75i-pins {
> > + pins = "GPIO75/FANIN11";
> > + bias-disable;
> > + input-enable;
> > + };
> > + gpio76i_pins: gpio76i-pins {
> > + pins = "GPIO76/FANIN12";
> > + bias-disable;
> > + input-enable;
> > + };
> > + gpio77i_pins: gpio77i-pins {
> > + pins = "GPIO77/FANIN13";
> > + bias-disable;
> > + input-enable;
> > + };
> > + gpio78i_pins: gpio78i-pins {
> > + pins = "GPIO78/FANIN14";
> > + bias-disable;
> > + input-enable;
> > + };
> > + gpio79ol_pins: gpio79ol-pins {
> > + pins = "GPIO79/FANIN15";
> > + bias-disable;
> > + output-low;
> > + };
> > + gpio80oh_pins: gpio80oh-pins {
> > + pins = "GPIO80/PWM0";
> > + bias-disable;
> > + output-high;
> > + };
> > + gpio81i_pins: gpio81i-pins {
> > + pins = "GPIO81/PWM1";
> > + bias-disable;
> > + input-enable;
> > + };
> > + gpio82i_pins: gpio82i-pins {
> > + pins = "GPIO82/PWM2";
> > + bias-disable;
> > + input-enable;
> > + };
> > + gpio83i_pins: gpio83i-pins {
> > + pins = "GPIO83/PWM3";
> > + bias-disable;
> > + input-enable;
> > + };
> > + gpio144i_pins: gpio144i-pins {
> > + pins = "GPIO144/PWM4";
> > + bias-disable;
> > + input-enable;
> > + };
> > + gpio145i_pins: gpio145i-pins {
> > + pins = "GPIO145/PWM5";
> > + bias-disable;
> > + input-enable;
> > + };
> > + gpio146i_pins: gpio146i-pins {
> > + pins = "GPIO146/PWM6";
> > + bias-disable;
> > + input-enable;
> > + };
> > + gpio147oh_pins: gpio147oh-pins {
> > + pins = "GPIO147/PWM7";
> > + bias-disable;
> > + output-high;
> > + };
> > + gpio168ol_pins: gpio168ol-pins {
> > + pins = "GPIO168/nCLKRUN/nESPIALERT";
> > + bias-disable;
> > + output-low;
> > + };
> > + gpio169oh_pins: gpio169oh-pins {
> > + pins = "GPIO169/nSCIPME";
> > + bias-disable;
> > + output-high;
> > + };
> > + gpio170ol_pins: gpio170ol-pins {
> > + pins = "GPIO170/nSMI";
> > + bias-disable;
> > + output-low;
> > + };
> > + gpio218oh_pins: gpio218oh-pins {
> > + pins = "GPIO218/nWDO1";
> > + bias-disable;
> > + output-high;
> > + };
> > + gpio37i_pins: gpio37i-pins {
> > + pins = "GPIO37/SMB3CSDA";
> > + bias-disable;
> > + input-enable;
> > + };
> > + gpio38i_pins: gpio38i-pins {
> > + pins = "GPIO38/SMB3CSCL";
> > + bias-disable;
> > + input-enable;
> > + };
> > + gpio39i_pins: gpio39i-pins {
> > + pins = "GPIO39/SMB3BSDA";
> > + bias-disable;
> > + input-enable;
> > + };
> > + gpio40i_pins: gpio40i-pins {
> > + pins = "GPIO40/SMB3BSCL";
> > + bias-disable;
> > + input-enable;
> > + };
> > + gpio121i_pins: gpio121i-pins {
> > + pins = "GPIO121/SMB2CSCL";
> > + bias-disable;
> > + input-enable;
> > + };
> > + gpio122i_pins: gpio122i-pins {
> > + pins = "GPIO122/SMB2BSDA";
> > + bias-disable;
> > + input-enable;
> > + };
> > + gpio123i_pins: gpio123i-pins {
> > + pins = "GPIO123/SMB2BSCL";
> > + bias-disable;
> > + input-enable;
> > + };
> > + gpio124i_pins: gpio124i-pins {
> > + pins = "GPIO124/SMB1CSDA";
> > + bias-disable;
> > + input-enable;
> > + };
> > + gpio125i_pins: gpio125i-pins {
> > + pins = "GPIO125/SMB1CSCL";
> > + bias-disable;
> > + input-enable;
> > + };
> > + gpio126i_pins: gpio126i-pins {
> > + pins = "GPIO126/SMB1BSDA";
> > + bias-disable;
> > + input-enable;
> > + };
> > + gpio127i_pins: gpio127i-pins {
> > + pins = "GPIO127/SMB1BSCL";
> > + bias-disable;
> > + input-enable;
> > + };
> > + gpio136i_pins: gpio136i-pins {
> > + pins = "GPIO136/SD1DT0";
> > + bias-disable;
> > + input-enable;
> > + };
> > + gpio137oh_pins: gpio137oh-pins {
> > + pins = "GPIO137/SD1DT1";
> > + bias-disable;
> > + output-high;
> > + };
> > + gpio138i_pins: gpio138i-pins {
> > + pins = "GPIO138/SD1DT2";
> > + bias-disable;
> > + input-enable;
> > + };
> > + gpio139i_pins: gpio139i-pins {
> > + pins = "GPIO139/SD1DT3";
> > + bias-disable;
> > + input-enable;
> > + };
> > + gpio140i_pins: gpio140i-pins {
> > + pins = "GPIO140/SD1CLK";
> > + bias-disable;
> > + input-enable;
> > + };
> > + gpio141i_pins: gpio141i-pins {
> > + pins = "GPIO141/SD1WP";
> > + bias-disable;
> > + input-enable;
> > + };
> > + gpio190oh_pins: gpio190oh-pins {
> > + pins = "GPIO190/nPRD_SMI";
> > + bias-disable;
> > + output-high;
> > + };
> > + gpio191oh_pins: gpio191oh-pins {
> > + pins = "GPIO191";
> > + bias-disable;
> > + output-high;
> > + };
> > + gpio195ol_pins: gpio195ol-pins {
> > + pins = "GPIO195/SMB0BSDA";
> > + bias-disable;
> > + output-low;
> > + };
> > + gpio196ol_pins: gpio196ol-pins {
> > + pins = "GPIO196/SMB0CSCL";
> > + bias-disable;
> > + output-low;
> > + };
> > + gpio199i_pins: gpio199i-pins {
> > + pins = "GPIO199/SMB0DSCL";
> > + bias-disable;
> > + input-enable;
> > + };
> > + gpio202ol_pins: gpio202ol-pins {
> > + pins = "GPIO202/SMB0CSDA";
> > + bias-disable;
> > + output-low;
> > + };
> > + };
> > +};
> > +
> > +&gmac0 {
> > + phy-mode = "rgmii-id";
> > + snps,eee-force-disable;
> > + status = "okay";
> > +};
> > +
> > +&emc0 {
> > + status = "okay";
> > +};
> > +
> > +&ehci1 {
> > + status = "okay";
> > +};
> > +
> > +&ohci1 {
> > + status = "okay";
> > +};
> > +
> > +&udc9 {
> > + status = "okay";
> > +};
> > +
> > +&aes {
> > + status = "okay";
> > +};
> > +
> > +&sha {
> > + status = "okay";
> > +};
> > +
> > +&fiu0 {
> > + pinctrl-names = "default";
> > + pinctrl-0 = <&spi0cs1_pins>;
> > + status = "okay";
> > + spi-nor@0 {
> > + compatible = "jedec,spi-nor";
> > + #address-cells = <1>;
> > + #size-cells = <1>;
> > + reg = <0>;
> > + spi-max-frequency = <5000000>;
> > + spi-rx-bus-width = <2>;
> > + partitions@80000000 {
> > + compatible = "fixed-partitions";
> > + #address-cells = <1>;
> > + #size-cells = <1>;
> > + bmc@0{
> > + label = "bmc";
> > + reg = <0x000000 0x2000000>;
> > + };
> > + u-boot@0 {
> > + label = "u-boot";
> > + reg = <0x0000000 0xC0000>;
> > + read-only;
> > + };
> > + u-boot-env@100000{
> > + label = "u-boot-env";
> > + reg = <0x00100000 0x40000>;
> > + };
> > + kernel@200000 {
> > + label = "kernel";
> > + reg = <0x0200000 0x600000>;
> > + };
> > + rofs@800000 {
> > + label = "rofs";
> > + reg = <0x800000 0x3500000>;
> > + };
> > + rwfs@1d00000 {
> > + label = "rwfs";
> > + reg = <0x3d00000 0x300000>;
> > + };
> > + };
> > + };
> > + spi-nor@1 {
> > + compatible = "jedec,spi-nor";
> > + #address-cells = <1>;
> > + #size-cells = <1>;
> > + reg = <1>;
> > + spi-max-frequency = <5000000>;
> > + spi-rx-bus-width = <2>;
> > + partitions@88000000 {
> > + compatible = "fixed-partitions";
> > + #address-cells = <1>;
> > + #size-cells = <1>;
> > + spare1@0 {
> > + label = "spi0-cs1-spare1";
> > + reg = <0x0 0x800000>;
> > + };
> > + spare2@800000 {
> > + label = "spi0-cs1-spare2";
> > + reg = <0x800000 0x0>;
> > + };
> > + };
> > + };
> > +};
> > +
> > +&fiu3 {
> > + pinctrl-0 = <&spi3_pins>;
> > + spi-nor@0 {
> > + compatible = "jedec,spi-nor";
> > + #address-cells = <1>;
> > + #size-cells = <1>;
> > + reg = <0>;
> > + spi-max-frequency = <5000000>;
> > + spi-rx-bus-width = <2>;
> > + partitions@A0000000 {
> > + compatible = "fixed-partitions";
> > + #address-cells = <1>;
> > + #size-cells = <1>;
> > + system1@0 {
> > + label = "bios";
> > + reg = <0x0 0x0>;
> > + };
> > + system2@800000 {
> > + label = "spi3-system2";
> > + reg = <0x800000 0x0>;
> > + };
> > + };
> > + };
> > +};
> > +
> > +&sdhci0 {
> > + status = "okay";
> > +};
> > +
> > +&vdma {
> > + status = "okay";
> > +};
> > +
> > +&pcimbox {
> > + status = "okay";
> > +};
> > +
> > +&vcd {
> > + status = "okay";
> > +};
> > +
> > +&ece {
> > + status = "okay";
> > +};
> > +
> > +&watchdog1 {
> > + status = "okay";
> > +};
> > +
> > +&rng {
> > + status = "okay";
> > +};
> > +
> > +&serial0 {
> > + status = "okay";
> > +};
> > +
> > +&serial1 {
> > + status = "okay";
> > +};
> > +
> > +&serial2 {
> > + status = "okay";
> > +};
> > +
> > +&serial3 {
> > + status = "okay";
> > +};
> > +
> > +&adc {
> > + #io-channel-cells = <1>;
> > + status = "okay";
> > +};
> > +
> > +&otp {
> > + status = "okay";
> > +};
> > +
> > +&i2c1 {
> > + i2c-switch@75 {
> > + compatible = "nxp,pca9548";
> > + #address-cells = <1>;
> > + #size-cells = <0>;
> > + reg = <0x75>;
> > + i2c-mux-idle-disconnect;
> > +
> > + i2c@2 {
> > + #address-cells = <1>;
> > + #size-cells = <0>;
> > + reg = <2>;
> > +
> > + // Rear-Fan
> > + max31790@58 {
> > + compatible = "maxim,max31790";
> > + reg = <0x58>;
> > + };
> > + };
> > +
> > + i2c@3 {
> > + #address-cells = <1>;
> > + #size-cells = <0>;
> > + reg = <3>;
> > +
> > + // Mid-Fan
> > + max31790@58 {
> > + compatible = "maxim,max31790";
> > + reg = <0x58>;
> > + };
> > + };
> > +
> > + i2c-bus@4 {
> > + #address-cells = <1>;
> > + #size-cells = <0>;
> > + reg = <4>;
> > +
> > + // INLET1_T
> > + lm75@5c {
> > + compatible = "ti,lm75";
> > + reg = <0x5c>;
> > + };
> > + };
> > +
> > + i2c-bus@5 {
> > + #address-cells = <1>;
> > + #size-cells = <0>;
> > + reg = <5>;
> > +
> > + // OUTLET1_T
> > + lm75@5c {
> > + compatible = "ti,lm75";
> > + reg = <0x5c>;
> > + };
> > + };
> > +
> > + i2c-bus@6 {
> > + #address-cells = <1>;
> > + #size-cells = <0>;
> > + reg = <6>;
> > +
> > + // OUTLET2_T
> > + lm75@5c {
> > + compatible = "ti,lm75";
> > + reg = <0x5c>;
> > + };
> > + };
> > +
> > + i2c-bus@7 {
> > + #address-cells = <1>;
> > + #size-cells = <0>;
> > + reg = <7>;
> > +
> > + // OUTLET3_T
> > + lm75@5c {
> > + compatible = "ti,lm75";
> > + reg = <0x5c>;
> > + };
> > + };
> > + };
> > + i2c-switch@77 {
> > + compatible = "nxp,pca9548";
> > + #address-cells = <1>;
> > + #size-cells = <0>;
> > + reg = <0x77>;
> > + i2c-mux-idle-disconnect;
> > +
> > + i2c-bus@2 {
> > + #address-cells = <1>;
> > + #size-cells = <0>;
> > + reg = <2>;
> > +
> > + // STB-T
> > + pmbus@74 {
> > + compatible = "pmbus";
> > + reg = <0x74>;
> > + };
> > + };
> > + };
> > +};
> > +
> > +&i2c2 {
> > + smpro@4f {
> > + compatible = "ampere,smpro";
> > + reg = <0x4f>;
> > + };
> > +
> > + smpro@4e {
> > + compatible = "ampere,smpro";
> > + reg = <0x4e>;
> > + };
> > +};
i2c2 is explicitly disabled in the nuvoton-common-npcm7xx.dtsi
(included in nuvoton-npcm730.dtsi)
Do we need status=okay here?
Same for i2c4.
> > +
> > +&i2c3 {
> > + status = "okay";
> > +};
> > +
> > +&i2c4 {
> > + i2c-switch@77 {
> > + compatible = "nxp,pca9548";
> > + #address-cells = <1>;
> > + #size-cells = <0>;
> > + reg = <0x77>;
> > + i2c-mux-idle-disconnect;
> > +
> > + i2c-bus@0 {
> > + #address-cells = <1>;
> > + #size-cells = <0>;
> > + reg = <0>;
> > +
> > + // ADC sensors
> > + adm1266@40 {
> > + compatible = "adi,adm1266";
> > + reg = <0x40>;
> > + };
> > + };
> > +
> > + i2c-bus@1 {
> > + #address-cells = <1>;
> > + #size-cells = <0>;
> > + reg = <1>;
> > +
> > + // ADC sensors
> > + adm1266@41 {
> > + compatible = "adi,adm1266";
> > + reg = <0x41>;
> > + };
> > + };
> > + };
> > +};
> > +
> > +&i2c5 {
> > + status = "okay";
> > +};
> > +
> > +&i2c6 {
> > + status = "okay";
> > +};
> > +
> > +&i2c7 {
> > + status = "okay";
> > +};
> > +
> > +&i2c8 {
> > + status = "okay";
> > +};
> > +
> > +&i2c9 {
> > + status = "okay";
> > +};
> > +
> > +&i2c10 {
> > + status = "okay";
> > +};
> > +
> > +&i2c11 {
> > + status = "okay";
> > +};
> > +
> > +&i2c12 {
> > + ssif-bmc@10 {
> > + compatible = "ssif-bmc";
> > + reg = <0x10>;
> > + };
> > +};
> > +
> > +&i2c13 {
> > + i2c-switch@77 {
> > + compatible = "nxp,pca9548";
> > + #address-cells = <1>;
> > + #size-cells = <0>;
> > + reg = <0x77>;
> > + i2c-mux-idle-disconnect;
> > +
> > + i2c-bus@3 {
> > + #address-cells = <1>;
> > + #size-cells = <0>;
> > + reg = <3>;
> > +
> > + // M2_ZONE_T
> > + lm75@28 {
> > + compatible = "ti,lm75";
> > + reg = <0x28>;
> > + };
> > + };
> > +
> > + i2c-bus@4 {
> > + #address-cells = <1>;
> > + #size-cells = <0>;
> > + reg = <4>;
> > +
> > + // BATT_ZONE_T
> > + lm75@29 {
> > + compatible = "ti,lm75";
> > + reg = <0x29>;
> > + };
> > + };
> > +
> > + i2c-bus@5 {
> > + #address-cells = <1>;
> > + #size-cells = <0>;
> > + reg = <5>;
> > +
> > + // NBM1_ZONE_T
> > + lm75@28 {
> > + compatible = "ti,lm75";
> > + reg = <0x28>;
> > + };
> > + };
> > + i2c-bus@6 {
> > + #address-cells = <1>;
> > + #size-cells = <0>;
> > + reg = <6>;
> > +
> > + // NBM2_ZONE_T
> > + lm75@29 {
> > + compatible = "ti,lm75";
> > + reg = <0x29>;
> > + };
> > + };
> > + };
> > +};
> > +
> > +&i2c14 {
> > + status = "okay";
> > +};
> > +
> > +&i2c15 {
> > + status = "okay";
> > +};
> > +
> > +&spi0 {
> > + cs-gpios = <&gpio6 11 GPIO_ACTIVE_LOW>;
> > + status = "okay";
> > +};
> > +
> > +&pinctrl {
> > + pinctrl-names = "default";
> > + pinctrl-0 = <
> > + &gpio61oh_pins
> > + &gpio62oh_pins
> > + &gpio161ol_pins
> > + &gpio163i_pins
> > + &gpio167ol_pins
> > + &gpio95i_pins
> > + &gpio65ol_pins
> > + &gpio66oh_pins
> > + &gpio67oh_pins
> > + &gpio68ol_pins
> > + &gpio69i_pins
> > + &gpio70ol_pins
> > + &gpio71i_pins
> > + &gpio72i_pins
> > + &gpio73i_pins
> > + &gpio74i_pins
> > + &gpio75i_pins
> > + &gpio76i_pins
> > + &gpio77i_pins
> > + &gpio78i_pins
> > + &gpio79ol_pins
> > + &gpio80oh_pins
> > + &gpio81i_pins
> > + &gpio82i_pins
> > + &gpio83i_pins
> > + &gpio144i_pins
> > + &gpio145i_pins
> > + &gpio146i_pins
> > + &gpio147oh_pins
> > + &gpio168ol_pins
> > + &gpio169oh_pins
> > + &gpio170ol_pins
> > + &gpio218oh_pins
> > + &gpio37i_pins
> > + &gpio38i_pins
> > + &gpio39i_pins
> > + &gpio40i_pins
> > + &gpio121i_pins
> > + &gpio122i_pins
> > + &gpio123i_pins
> > + &gpio124i_pins
> > + &gpio125i_pins
> > + &gpio126i_pins
> > + &gpio127i_pins
> > + &gpio136i_pins
> > + &gpio137oh_pins
> > + &gpio138i_pins
> > + &gpio139i_pins
> > + &gpio140i_pins
> > + &gpio141i_pins
> > + &gpio190oh_pins
> > + &gpio191oh_pins
> > + &gpio195ol_pins
> > + &gpio196ol_pins
> > + &gpio199i_pins
> > + &gpio202ol_pins
> > + >;
> > +};
> > +
> > +&gcr {
> > + serial_port_mux: mux-controller {
> > + compatible = "mmio-mux";
> > + #mux-control-cells = <1>;
> > +
> > + mux-reg-masks = <0x38 0x07>;
> > + idle-states = <2>;
> > + };
> > +};
> > --
> > 2.17.1
> >
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [PATCH v4 linux dev-5.8] Fii Kudo project device tree file
2020-11-16 17:48 ` Vivekanand Veeracholan
@ 2020-11-16 19:10 ` Benjamin Fair
0 siblings, 0 replies; 10+ messages in thread
From: Benjamin Fair @ 2020-11-16 19:10 UTC (permalink / raw)
To: Vivekanand Veeracholan
Cc: OpenBMC Maillist, Mohaimen alsmarai, Lancelot Kao, Mustatfa Shehabi
On Mon, 16 Nov 2020 at 09:48, Vivekanand Veeracholan
<vveerach@google.com> wrote:
>
> On Sun, Nov 15, 2020 at 7:31 PM Joel Stanley <joel@jms.id.au> wrote:
> >
> > On Thu, 12 Nov 2020 at 22:05, Lancelot Kao <lancelot.kao@fii-usa.com> wrote:
> > >
> > > Add device tree for the Kudo BMC. Kudo is an Ampere (Altra)
> > > server platform manufactured by Fii and is based on a Nuvoton
> > > NPCM730 SoC.
> > >
> > > Signed-off-by: Mustatfa Shehabi <Mustafa.Shehabi@fii-na.com>
> > > Signed-off-by: Mohaimen alsmarai <Mohaimen.alsamarai@fii-na.com>
> >
> > Looks good! I'll give Ben a chance to review before applying.
> >
> > Reviewed-by: Joel Stanley <joel@jms.id.au>
> >
> > >
> > > ---
> > > v2:
> > > - Remove the duplicate the full path and address of node.
> > > - modified syntax
> > >
> > > ---
> > > v3:
> > > - Modify the platform description
> > > - Merge uvoton-npcm730-kudo-gpio.dtsi to uvoton-npcm730-kudo.dts
> > > - Removed re-describe statement
> > > - move comment to above
> > >
> > > ---
> > > v4:
> > > - correct mail title
> > > ---
> > > arch/arm/boot/dts/nuvoton-npcm730-kudo.dts | 871 +++++++++++++++++++++
> > > 1 file changed, 871 insertions(+)
> > > create mode 100644 arch/arm/boot/dts/nuvoton-npcm730-kudo.dts
> > >
> > > diff --git a/arch/arm/boot/dts/nuvoton-npcm730-kudo.dts b/arch/arm/boot/dts/nuvoton-npcm730-kudo.dts
> > > new file mode 100644
> > > index 000000000000..077d815e84fc
> > > --- /dev/null
> > > +++ b/arch/arm/boot/dts/nuvoton-npcm730-kudo.dts
> > > @@ -0,0 +1,871 @@
> > > +// SPDX-License-Identifier: GPL-2.0
> > > +// Copyright (c) 2020 Fii USA Inc.
> > > +
> > > +/dts-v1/;
> > > +#include "nuvoton-npcm730.dtsi"
> > > +
> > > +/ {
> > > + model = "Fii Kudo Board";
> > > + compatible = "fii,kudo", "nuvoton,npcm730";
> > > +
> > > + aliases {
> > > + ethernet0 = &emc0;
> > > + ethernet1 = &gmac0;
> > > + serial0 = &serial0;
> > > + serial1 = &serial1;
> > > + serial2 = &serial2;
> > > + serial3 = &serial3;
> > > + udc9 = &udc9;
> > > + emmc0 = &sdhci0;
> > > + vdma = &vdma;
> > > + i2c0 = &i2c0;
> > > + i2c1 = &i2c1;
> > > + i2c2 = &i2c2;
> > > + i2c3 = &i2c3;
> > > + i2c4 = &i2c4;
> > > + i2c5 = &i2c5;
> > > + i2c6 = &i2c6;
> > > + i2c7 = &i2c7;
> > > + i2c8 = &i2c8;
> > > + i2c9 = &i2c9;
> > > + i2c10 = &i2c10;
> > > + i2c11 = &i2c11;
> > > + i2c12 = &i2c12;
> > > + i2c13 = &i2c13;
> > > + i2c14 = &i2c14;
> > > + i2c15 = &i2c15;
> > > + spi0 = &spi0;
> > > + spi1 = &spi1;
> > > + fiu0 = &fiu0;
> > > + fiu1 = &fiu3;
> > > + };
> > > +
> > > + chosen {
> > > + stdout-path = &serial3;
> > > + };
> > > +
> > > + memory {
> > > + reg = <0 0x40000000>;
> > > + };
> > > +
> > > + iio-hwmon {
> > > + compatible = "iio-hwmon";
> > > + io-channels = <&adc 0>, <&adc 1>, <&adc 2>, <&adc 3>,
> > > + <&adc 4>, <&adc 5>, <&adc 6>, <&adc 7>;
> > > + };
> > > +
> > > + jtag_master {
> > > + compatible = "nuvoton,npcm750-jtag-master";
> > > + #address-cells = <1>;
> > > + #size-cells = <1>;
> > > +
> > > + // dev/jtag0
> > > + dev-num = <0>;
> > > + // pspi or gpio
> > > + mode = "pspi";
> > > +
> > > + // pspi2
> > > + pspi-controller = <2>;
> > > + reg = <0xf0201000 0x1000>;
> > > + interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>;
> > > + clocks = <&clk NPCM7XX_CLK_APB5>;
> > > +
> > > + // TCK, TDI, TDO, TMS
> > > + jtag-gpios = <&gpio0 19 GPIO_ACTIVE_HIGH>,
> > > + <&gpio0 18 GPIO_ACTIVE_HIGH>,
> > > + <&gpio0 17 GPIO_ACTIVE_HIGH>,
> > > + <&gpio0 16 GPIO_ACTIVE_HIGH>;
> > > + };
> > > +
> > > + leds {
> > > + compatible = "gpio-leds";
> > > + heartbeat {
> > > + label = "heartbeat";
> > > + gpios = <&gpio0 14 1>;
> > > + };
> > > + };
> > > +
> > > + pinctrl: pinctrl@f0800000 {
> > > + gpio61oh_pins: gpio61oh-pins {
> > > + pins = "GPO61/nDTR1_BOUT1/STRAP6";
> > > + bias-disable;
> > > + output-high;
> > > + };
> > > + gpio62oh_pins: gpio62oh-pins {
> > > + pins = "GPO62/nRTST1/STRAP5";
> > > + bias-disable;
> > > + output-high;
> > > + };
> > > + gpio161ol_pins: gpio161ol-pins {
> > > + pins = "GPIO161/nLFRAME/nESPICS";
> > > + bias-disable;
> > > + output-low;
> > > + };
> > > + gpio163i_pins: gpio163i-pins {
> > > + pins = "GPIO163/LCLK/ESPICLK";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio167ol_pins: gpio167ol-pins {
> > > + pins = "GPIO167/LAD3/ESPI_IO3";
> > > + bias-disable;
> > > + output-low;
> > > + };
> > > + gpio95i_pins: gpio95i-pins {
> > > + pins = "GPIO95/nLRESET/nESPIRST";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio65ol_pins: gpio65ol-pins {
> > > + pins = "GPIO65/FANIN1";
> > > + bias-disable;
> > > + output-low;
> > > + };
> > > + gpio66oh_pins: gpio66oh-pins {
> > > + pins = "GPIO66/FANIN2";
> > > + bias-disable;
> > > + output-high;
> > > + };
> > > + gpio67oh_pins: gpio67oh-pins {
> > > + pins = "GPIO67/FANIN3";
> > > + bias-disable;
> > > + output-high;
> > > + };
> > > + gpio68ol_pins: gpio68ol-pins {
> > > + pins = "GPIO68/FANIN4";
> > > + bias-disable;
> > > + output-low;
> > > + };
> > > + gpio69i_pins: gpio69i-pins {
> > > + pins = "GPIO69/FANIN5";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio70ol_pins: gpio70ol-pins {
> > > + pins = "GPIO70/FANIN6";
> > > + bias-disable;
> > > + output-low;
> > > + };
> > > + gpio71i_pins: gpio71i-pins {
> > > + pins = "GPIO71/FANIN7";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio72i_pins: gpio72i-pins {
> > > + pins = "GPIO72/FANIN8";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio73i_pins: gpio73i-pins {
> > > + pins = "GPIO73/FANIN9";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio74i_pins: gpio74i-pins {
> > > + pins = "GPIO74/FANIN10";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio75i_pins: gpio75i-pins {
> > > + pins = "GPIO75/FANIN11";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio76i_pins: gpio76i-pins {
> > > + pins = "GPIO76/FANIN12";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio77i_pins: gpio77i-pins {
> > > + pins = "GPIO77/FANIN13";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio78i_pins: gpio78i-pins {
> > > + pins = "GPIO78/FANIN14";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio79ol_pins: gpio79ol-pins {
> > > + pins = "GPIO79/FANIN15";
> > > + bias-disable;
> > > + output-low;
> > > + };
> > > + gpio80oh_pins: gpio80oh-pins {
> > > + pins = "GPIO80/PWM0";
> > > + bias-disable;
> > > + output-high;
> > > + };
> > > + gpio81i_pins: gpio81i-pins {
> > > + pins = "GPIO81/PWM1";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio82i_pins: gpio82i-pins {
> > > + pins = "GPIO82/PWM2";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio83i_pins: gpio83i-pins {
> > > + pins = "GPIO83/PWM3";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio144i_pins: gpio144i-pins {
> > > + pins = "GPIO144/PWM4";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio145i_pins: gpio145i-pins {
> > > + pins = "GPIO145/PWM5";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio146i_pins: gpio146i-pins {
> > > + pins = "GPIO146/PWM6";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio147oh_pins: gpio147oh-pins {
> > > + pins = "GPIO147/PWM7";
> > > + bias-disable;
> > > + output-high;
> > > + };
> > > + gpio168ol_pins: gpio168ol-pins {
> > > + pins = "GPIO168/nCLKRUN/nESPIALERT";
> > > + bias-disable;
> > > + output-low;
> > > + };
> > > + gpio169oh_pins: gpio169oh-pins {
> > > + pins = "GPIO169/nSCIPME";
> > > + bias-disable;
> > > + output-high;
> > > + };
> > > + gpio170ol_pins: gpio170ol-pins {
> > > + pins = "GPIO170/nSMI";
> > > + bias-disable;
> > > + output-low;
> > > + };
> > > + gpio218oh_pins: gpio218oh-pins {
> > > + pins = "GPIO218/nWDO1";
> > > + bias-disable;
> > > + output-high;
> > > + };
> > > + gpio37i_pins: gpio37i-pins {
> > > + pins = "GPIO37/SMB3CSDA";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio38i_pins: gpio38i-pins {
> > > + pins = "GPIO38/SMB3CSCL";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio39i_pins: gpio39i-pins {
> > > + pins = "GPIO39/SMB3BSDA";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio40i_pins: gpio40i-pins {
> > > + pins = "GPIO40/SMB3BSCL";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio121i_pins: gpio121i-pins {
> > > + pins = "GPIO121/SMB2CSCL";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio122i_pins: gpio122i-pins {
> > > + pins = "GPIO122/SMB2BSDA";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio123i_pins: gpio123i-pins {
> > > + pins = "GPIO123/SMB2BSCL";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio124i_pins: gpio124i-pins {
> > > + pins = "GPIO124/SMB1CSDA";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio125i_pins: gpio125i-pins {
> > > + pins = "GPIO125/SMB1CSCL";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio126i_pins: gpio126i-pins {
> > > + pins = "GPIO126/SMB1BSDA";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio127i_pins: gpio127i-pins {
> > > + pins = "GPIO127/SMB1BSCL";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio136i_pins: gpio136i-pins {
> > > + pins = "GPIO136/SD1DT0";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio137oh_pins: gpio137oh-pins {
> > > + pins = "GPIO137/SD1DT1";
> > > + bias-disable;
> > > + output-high;
> > > + };
> > > + gpio138i_pins: gpio138i-pins {
> > > + pins = "GPIO138/SD1DT2";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio139i_pins: gpio139i-pins {
> > > + pins = "GPIO139/SD1DT3";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio140i_pins: gpio140i-pins {
> > > + pins = "GPIO140/SD1CLK";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio141i_pins: gpio141i-pins {
> > > + pins = "GPIO141/SD1WP";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio190oh_pins: gpio190oh-pins {
> > > + pins = "GPIO190/nPRD_SMI";
> > > + bias-disable;
> > > + output-high;
> > > + };
> > > + gpio191oh_pins: gpio191oh-pins {
> > > + pins = "GPIO191";
> > > + bias-disable;
> > > + output-high;
> > > + };
> > > + gpio195ol_pins: gpio195ol-pins {
> > > + pins = "GPIO195/SMB0BSDA";
> > > + bias-disable;
> > > + output-low;
> > > + };
> > > + gpio196ol_pins: gpio196ol-pins {
> > > + pins = "GPIO196/SMB0CSCL";
> > > + bias-disable;
> > > + output-low;
> > > + };
> > > + gpio199i_pins: gpio199i-pins {
> > > + pins = "GPIO199/SMB0DSCL";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio202ol_pins: gpio202ol-pins {
> > > + pins = "GPIO202/SMB0CSDA";
> > > + bias-disable;
> > > + output-low;
> > > + };
> > > + };
> > > +};
> > > +
> > > +&gmac0 {
> > > + phy-mode = "rgmii-id";
> > > + snps,eee-force-disable;
> > > + status = "okay";
> > > +};
> > > +
> > > +&emc0 {
> > > + status = "okay";
> > > +};
> > > +
> > > +&ehci1 {
> > > + status = "okay";
> > > +};
> > > +
> > > +&ohci1 {
> > > + status = "okay";
> > > +};
> > > +
> > > +&udc9 {
> > > + status = "okay";
> > > +};
> > > +
> > > +&aes {
> > > + status = "okay";
> > > +};
> > > +
> > > +&sha {
> > > + status = "okay";
> > > +};
> > > +
> > > +&fiu0 {
> > > + pinctrl-names = "default";
> > > + pinctrl-0 = <&spi0cs1_pins>;
> > > + status = "okay";
> > > + spi-nor@0 {
> > > + compatible = "jedec,spi-nor";
> > > + #address-cells = <1>;
> > > + #size-cells = <1>;
> > > + reg = <0>;
> > > + spi-max-frequency = <5000000>;
> > > + spi-rx-bus-width = <2>;
> > > + partitions@80000000 {
> > > + compatible = "fixed-partitions";
> > > + #address-cells = <1>;
> > > + #size-cells = <1>;
> > > + bmc@0{
> > > + label = "bmc";
> > > + reg = <0x000000 0x2000000>;
This only covers half of the chip.
Instead of creating this partition, I recommend adding a 'label =
"bmc"' property to the spi-nor node. Since
CONFIG_MTD_PARTITIONED_MASTER is enabled, this will cause an MTD
device to be created for the full chip with the label "bmc".
> > > + };
> > > + u-boot@0 {
> > > + label = "u-boot";
> > > + reg = <0x0000000 0xC0000>;
> > > + read-only;
> > > + };
> > > + u-boot-env@100000{
> > > + label = "u-boot-env";
> > > + reg = <0x00100000 0x40000>;
> > > + };
> > > + kernel@200000 {
> > > + label = "kernel";
> > > + reg = <0x0200000 0x600000>;
> > > + };
> > > + rofs@800000 {
> > > + label = "rofs";
> > > + reg = <0x800000 0x3500000>;
> > > + };
> > > + rwfs@1d00000 {
3d00000
> > > + label = "rwfs";
> > > + reg = <0x3d00000 0x300000>;
> > > + };
> > > + };
> > > + };
> > > + spi-nor@1 {
> > > + compatible = "jedec,spi-nor";
> > > + #address-cells = <1>;
> > > + #size-cells = <1>;
> > > + reg = <1>;
> > > + spi-max-frequency = <5000000>;
> > > + spi-rx-bus-width = <2>;
> > > + partitions@88000000 {
> > > + compatible = "fixed-partitions";
> > > + #address-cells = <1>;
> > > + #size-cells = <1>;
> > > + spare1@0 {
> > > + label = "spi0-cs1-spare1";
> > > + reg = <0x0 0x800000>;
> > > + };
> > > + spare2@800000 {
> > > + label = "spi0-cs1-spare2";
> > > + reg = <0x800000 0x0>;
> > > + };
> > > + };
> > > + };
> > > +};
> > > +
> > > +&fiu3 {
> > > + pinctrl-0 = <&spi3_pins>;
> > > + spi-nor@0 {
> > > + compatible = "jedec,spi-nor";
> > > + #address-cells = <1>;
> > > + #size-cells = <1>;
> > > + reg = <0>;
> > > + spi-max-frequency = <5000000>;
> > > + spi-rx-bus-width = <2>;
> > > + partitions@A0000000 {
> > > + compatible = "fixed-partitions";
> > > + #address-cells = <1>;
> > > + #size-cells = <1>;
> > > + system1@0 {
> > > + label = "bios";
> > > + reg = <0x0 0x0>;
> > > + };
> > > + system2@800000 {
> > > + label = "spi3-system2";
> > > + reg = <0x800000 0x0>;
> > > + };
> > > + };
> > > + };
> > > +};
> > > +
> > > +&sdhci0 {
> > > + status = "okay";
> > > +};
> > > +
> > > +&vdma {
> > > + status = "okay";
> > > +};
> > > +
> > > +&pcimbox {
> > > + status = "okay";
> > > +};
> > > +
> > > +&vcd {
> > > + status = "okay";
> > > +};
> > > +
> > > +&ece {
> > > + status = "okay";
> > > +};
> > > +
> > > +&watchdog1 {
> > > + status = "okay";
> > > +};
> > > +
> > > +&rng {
> > > + status = "okay";
> > > +};
> > > +
> > > +&serial0 {
> > > + status = "okay";
> > > +};
> > > +
> > > +&serial1 {
> > > + status = "okay";
> > > +};
> > > +
> > > +&serial2 {
> > > + status = "okay";
> > > +};
> > > +
> > > +&serial3 {
> > > + status = "okay";
> > > +};
> > > +
> > > +&adc {
> > > + #io-channel-cells = <1>;
> > > + status = "okay";
> > > +};
> > > +
> > > +&otp {
> > > + status = "okay";
> > > +};
> > > +
> > > +&i2c1 {
> > > + i2c-switch@75 {
> > > + compatible = "nxp,pca9548";
> > > + #address-cells = <1>;
> > > + #size-cells = <0>;
> > > + reg = <0x75>;
> > > + i2c-mux-idle-disconnect;
> > > +
> > > + i2c@2 {
> > > + #address-cells = <1>;
> > > + #size-cells = <0>;
> > > + reg = <2>;
> > > +
> > > + // Rear-Fan
> > > + max31790@58 {
> > > + compatible = "maxim,max31790";
> > > + reg = <0x58>;
> > > + };
> > > + };
> > > +
> > > + i2c@3 {
> > > + #address-cells = <1>;
> > > + #size-cells = <0>;
> > > + reg = <3>;
> > > +
> > > + // Mid-Fan
> > > + max31790@58 {
> > > + compatible = "maxim,max31790";
> > > + reg = <0x58>;
> > > + };
> > > + };
> > > +
> > > + i2c-bus@4 {
> > > + #address-cells = <1>;
> > > + #size-cells = <0>;
> > > + reg = <4>;
> > > +
> > > + // INLET1_T
> > > + lm75@5c {
> > > + compatible = "ti,lm75";
> > > + reg = <0x5c>;
> > > + };
> > > + };
> > > +
> > > + i2c-bus@5 {
> > > + #address-cells = <1>;
> > > + #size-cells = <0>;
> > > + reg = <5>;
> > > +
> > > + // OUTLET1_T
> > > + lm75@5c {
> > > + compatible = "ti,lm75";
> > > + reg = <0x5c>;
> > > + };
> > > + };
> > > +
> > > + i2c-bus@6 {
> > > + #address-cells = <1>;
> > > + #size-cells = <0>;
> > > + reg = <6>;
> > > +
> > > + // OUTLET2_T
> > > + lm75@5c {
> > > + compatible = "ti,lm75";
> > > + reg = <0x5c>;
> > > + };
> > > + };
> > > +
> > > + i2c-bus@7 {
> > > + #address-cells = <1>;
> > > + #size-cells = <0>;
> > > + reg = <7>;
> > > +
> > > + // OUTLET3_T
> > > + lm75@5c {
> > > + compatible = "ti,lm75";
> > > + reg = <0x5c>;
> > > + };
> > > + };
> > > + };
> > > + i2c-switch@77 {
> > > + compatible = "nxp,pca9548";
> > > + #address-cells = <1>;
> > > + #size-cells = <0>;
> > > + reg = <0x77>;
> > > + i2c-mux-idle-disconnect;
> > > +
> > > + i2c-bus@2 {
> > > + #address-cells = <1>;
> > > + #size-cells = <0>;
> > > + reg = <2>;
> > > +
> > > + // STB-T
> > > + pmbus@74 {
> > > + compatible = "pmbus";
> > > + reg = <0x74>;
> > > + };
> > > + };
> > > + };
> > > +};
> > > +
> > > +&i2c2 {
> > > + smpro@4f {
> > > + compatible = "ampere,smpro";
> > > + reg = <0x4f>;
> > > + };
> > > +
> > > + smpro@4e {
> > > + compatible = "ampere,smpro";
> > > + reg = <0x4e>;
> > > + };
> > > +};
> i2c2 is explicitly disabled in the nuvoton-common-npcm7xx.dtsi
> (included in nuvoton-npcm730.dtsi)
> Do we need status=okay here?
> Same for i2c4.
Right. Pretty much all the devices are disabled by default in
Nuvoton's common dtsi so that dts files can explicitly enable them.
> > > +
> > > +&i2c3 {
> > > + status = "okay";
> > > +};
> > > +
> > > +&i2c4 {
> > > + i2c-switch@77 {
> > > + compatible = "nxp,pca9548";
> > > + #address-cells = <1>;
> > > + #size-cells = <0>;
> > > + reg = <0x77>;
> > > + i2c-mux-idle-disconnect;
> > > +
> > > + i2c-bus@0 {
> > > + #address-cells = <1>;
> > > + #size-cells = <0>;
> > > + reg = <0>;
> > > +
> > > + // ADC sensors
> > > + adm1266@40 {
> > > + compatible = "adi,adm1266";
> > > + reg = <0x40>;
> > > + };
> > > + };
> > > +
> > > + i2c-bus@1 {
> > > + #address-cells = <1>;
> > > + #size-cells = <0>;
> > > + reg = <1>;
> > > +
> > > + // ADC sensors
> > > + adm1266@41 {
> > > + compatible = "adi,adm1266";
> > > + reg = <0x41>;
> > > + };
> > > + };
> > > + };
> > > +};
> > > +
> > > +&i2c5 {
> > > + status = "okay";
> > > +};
> > > +
> > > +&i2c6 {
> > > + status = "okay";
> > > +};
> > > +
> > > +&i2c7 {
> > > + status = "okay";
> > > +};
> > > +
> > > +&i2c8 {
> > > + status = "okay";
> > > +};
> > > +
> > > +&i2c9 {
> > > + status = "okay";
> > > +};
> > > +
> > > +&i2c10 {
> > > + status = "okay";
> > > +};
> > > +
> > > +&i2c11 {
> > > + status = "okay";
> > > +};
> > > +
> > > +&i2c12 {
> > > + ssif-bmc@10 {
> > > + compatible = "ssif-bmc";
> > > + reg = <0x10>;
> > > + };
> > > +};
> > > +
> > > +&i2c13 {
> > > + i2c-switch@77 {
> > > + compatible = "nxp,pca9548";
> > > + #address-cells = <1>;
> > > + #size-cells = <0>;
> > > + reg = <0x77>;
> > > + i2c-mux-idle-disconnect;
> > > +
> > > + i2c-bus@3 {
> > > + #address-cells = <1>;
> > > + #size-cells = <0>;
> > > + reg = <3>;
> > > +
> > > + // M2_ZONE_T
> > > + lm75@28 {
> > > + compatible = "ti,lm75";
> > > + reg = <0x28>;
> > > + };
> > > + };
> > > +
> > > + i2c-bus@4 {
> > > + #address-cells = <1>;
> > > + #size-cells = <0>;
> > > + reg = <4>;
> > > +
> > > + // BATT_ZONE_T
> > > + lm75@29 {
> > > + compatible = "ti,lm75";
> > > + reg = <0x29>;
> > > + };
> > > + };
> > > +
> > > + i2c-bus@5 {
> > > + #address-cells = <1>;
> > > + #size-cells = <0>;
> > > + reg = <5>;
> > > +
> > > + // NBM1_ZONE_T
> > > + lm75@28 {
> > > + compatible = "ti,lm75";
> > > + reg = <0x28>;
> > > + };
> > > + };
> > > + i2c-bus@6 {
> > > + #address-cells = <1>;
> > > + #size-cells = <0>;
> > > + reg = <6>;
> > > +
> > > + // NBM2_ZONE_T
> > > + lm75@29 {
> > > + compatible = "ti,lm75";
> > > + reg = <0x29>;
> > > + };
> > > + };
> > > + };
> > > +};
> > > +
> > > +&i2c14 {
> > > + status = "okay";
> > > +};
> > > +
> > > +&i2c15 {
> > > + status = "okay";
> > > +};
> > > +
> > > +&spi0 {
> > > + cs-gpios = <&gpio6 11 GPIO_ACTIVE_LOW>;
> > > + status = "okay";
> > > +};
> > > +
> > > +&pinctrl {
> > > + pinctrl-names = "default";
> > > + pinctrl-0 = <
> > > + &gpio61oh_pins
> > > + &gpio62oh_pins
> > > + &gpio161ol_pins
> > > + &gpio163i_pins
> > > + &gpio167ol_pins
> > > + &gpio95i_pins
> > > + &gpio65ol_pins
> > > + &gpio66oh_pins
> > > + &gpio67oh_pins
> > > + &gpio68ol_pins
> > > + &gpio69i_pins
> > > + &gpio70ol_pins
> > > + &gpio71i_pins
> > > + &gpio72i_pins
> > > + &gpio73i_pins
> > > + &gpio74i_pins
> > > + &gpio75i_pins
> > > + &gpio76i_pins
> > > + &gpio77i_pins
> > > + &gpio78i_pins
> > > + &gpio79ol_pins
> > > + &gpio80oh_pins
> > > + &gpio81i_pins
> > > + &gpio82i_pins
> > > + &gpio83i_pins
> > > + &gpio144i_pins
> > > + &gpio145i_pins
> > > + &gpio146i_pins
> > > + &gpio147oh_pins
> > > + &gpio168ol_pins
> > > + &gpio169oh_pins
> > > + &gpio170ol_pins
> > > + &gpio218oh_pins
> > > + &gpio37i_pins
> > > + &gpio38i_pins
> > > + &gpio39i_pins
> > > + &gpio40i_pins
> > > + &gpio121i_pins
> > > + &gpio122i_pins
> > > + &gpio123i_pins
> > > + &gpio124i_pins
> > > + &gpio125i_pins
> > > + &gpio126i_pins
> > > + &gpio127i_pins
> > > + &gpio136i_pins
> > > + &gpio137oh_pins
> > > + &gpio138i_pins
> > > + &gpio139i_pins
> > > + &gpio140i_pins
> > > + &gpio141i_pins
> > > + &gpio190oh_pins
> > > + &gpio191oh_pins
> > > + &gpio195ol_pins
> > > + &gpio196ol_pins
> > > + &gpio199i_pins
> > > + &gpio202ol_pins
> > > + >;
> > > +};
> > > +
> > > +&gcr {
> > > + serial_port_mux: mux-controller {
> > > + compatible = "mmio-mux";
> > > + #mux-control-cells = <1>;
> > > +
> > > + mux-reg-masks = <0x38 0x07>;
> > > + idle-states = <2>;
> > > + };
> > > +};
> > > --
> > > 2.17.1
> > >
^ permalink raw reply [flat|nested] 10+ messages in thread
* [PATCH v5 linux dev-5.8] Fii Kudo project device tree file
2020-11-12 20:55 [PATCH v3 linux dev-5.8] Fii Kudo project device tree file Add device tree for the Kudo BMC. Kudo is an Ampere (Altra) server platform manufactured by Fii and is based on a Nuvoton NPCM730 SoC Lancelot Kao
2020-11-12 22:05 ` [PATCH v4 linux dev-5.8] Fii Kudo project device tree file Lancelot Kao
@ 2020-11-16 23:21 ` Lancelot Kao
2020-11-16 23:31 ` Benjamin Fair
1 sibling, 1 reply; 10+ messages in thread
From: Lancelot Kao @ 2020-11-16 23:21 UTC (permalink / raw)
To: Joel Stanley, openbmc, Benjamin Fair, Vivekanand Veeracholan,
Mohaimen alsmarai, Mustatfa Shehabi
Cc: Lancelot Kao
Add device tree for the Kudo BMC. Kudo is an Ampere (Altra)
server platform manufactured by Fii and is based on a Nuvoton
NPCM730 SoC.
Signed-off-by: Mustatfa Shehabi <Mustafa.Shehabi@fii-na.com>
Signed-off-by: Mohaimen alsmarai <Mohaimen.alsamarai@fii-na.com>
---
v2:
- Remove the duplicate the full path and address of node.
- modified syntax
---
v3:
- Modify the platform description
- Merge uvoton-npcm730-kudo-gpio.dtsi to uvoton-npcm730-kudo.dts
- Removed re-describe statement
- move comment to above
---
v4:
- correct mail title
---
V5:
- add status = "okay" to all i2c interface
- correct the spi-nor partitions and removed the bmc@0 section
---
arch/arm/boot/dts/nuvoton-npcm730-kudo.dts | 872 +++++++++++++++++++++
1 file changed, 872 insertions(+)
create mode 100644 arch/arm/boot/dts/nuvoton-npcm730-kudo.dts
diff --git a/arch/arm/boot/dts/nuvoton-npcm730-kudo.dts b/arch/arm/boot/dts/nuvoton-npcm730-kudo.dts
new file mode 100644
index 000000000000..635353d3b068
--- /dev/null
+++ b/arch/arm/boot/dts/nuvoton-npcm730-kudo.dts
@@ -0,0 +1,872 @@
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (c) 2020 Fii USA Inc.
+
+/dts-v1/;
+#include "nuvoton-npcm730.dtsi"
+
+/ {
+ model = "Fii Kudo Board";
+ compatible = "fii,kudo", "nuvoton,npcm730";
+
+ aliases {
+ ethernet0 = &emc0;
+ ethernet1 = &gmac0;
+ serial0 = &serial0;
+ serial1 = &serial1;
+ serial2 = &serial2;
+ serial3 = &serial3;
+ udc9 = &udc9;
+ emmc0 = &sdhci0;
+ vdma = &vdma;
+ i2c1 = &i2c1;
+ i2c2 = &i2c2;
+ i2c3 = &i2c3;
+ i2c4 = &i2c4;
+ i2c5 = &i2c5;
+ i2c6 = &i2c6;
+ i2c7 = &i2c7;
+ i2c8 = &i2c8;
+ i2c9 = &i2c9;
+ i2c10 = &i2c10;
+ i2c11 = &i2c11;
+ i2c12 = &i2c12;
+ i2c13 = &i2c13;
+ i2c14 = &i2c14;
+ i2c15 = &i2c15;
+ spi0 = &spi0;
+ spi1 = &spi1;
+ fiu0 = &fiu0;
+ fiu1 = &fiu3;
+ };
+
+ chosen {
+ stdout-path = &serial3;
+ };
+
+ memory {
+ reg = <0 0x40000000>;
+ };
+
+ iio-hwmon {
+ compatible = "iio-hwmon";
+ io-channels = <&adc 0>, <&adc 1>, <&adc 2>, <&adc 3>,
+ <&adc 4>, <&adc 5>, <&adc 6>, <&adc 7>;
+ };
+
+ jtag_master {
+ compatible = "nuvoton,npcm750-jtag-master";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ // dev/jtag0
+ dev-num = <0>;
+ // pspi or gpio
+ mode = "pspi";
+
+ // pspi2
+ pspi-controller = <2>;
+ reg = <0xf0201000 0x1000>;
+ interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clk NPCM7XX_CLK_APB5>;
+
+ // TCK, TDI, TDO, TMS
+ jtag-gpios = <&gpio0 19 GPIO_ACTIVE_HIGH>,
+ <&gpio0 18 GPIO_ACTIVE_HIGH>,
+ <&gpio0 17 GPIO_ACTIVE_HIGH>,
+ <&gpio0 16 GPIO_ACTIVE_HIGH>;
+ };
+
+ leds {
+ compatible = "gpio-leds";
+ heartbeat {
+ label = "heartbeat";
+ gpios = <&gpio0 14 1>;
+ };
+ };
+
+ pinctrl: pinctrl@f0800000 {
+ gpio61oh_pins: gpio61oh-pins {
+ pins = "GPO61/nDTR1_BOUT1/STRAP6";
+ bias-disable;
+ output-high;
+ };
+ gpio62oh_pins: gpio62oh-pins {
+ pins = "GPO62/nRTST1/STRAP5";
+ bias-disable;
+ output-high;
+ };
+ gpio161ol_pins: gpio161ol-pins {
+ pins = "GPIO161/nLFRAME/nESPICS";
+ bias-disable;
+ output-low;
+ };
+ gpio163i_pins: gpio163i-pins {
+ pins = "GPIO163/LCLK/ESPICLK";
+ bias-disable;
+ input-enable;
+ };
+ gpio167ol_pins: gpio167ol-pins {
+ pins = "GPIO167/LAD3/ESPI_IO3";
+ bias-disable;
+ output-low;
+ };
+ gpio95i_pins: gpio95i-pins {
+ pins = "GPIO95/nLRESET/nESPIRST";
+ bias-disable;
+ input-enable;
+ };
+ gpio65ol_pins: gpio65ol-pins {
+ pins = "GPIO65/FANIN1";
+ bias-disable;
+ output-low;
+ };
+ gpio66oh_pins: gpio66oh-pins {
+ pins = "GPIO66/FANIN2";
+ bias-disable;
+ output-high;
+ };
+ gpio67oh_pins: gpio67oh-pins {
+ pins = "GPIO67/FANIN3";
+ bias-disable;
+ output-high;
+ };
+ gpio68ol_pins: gpio68ol-pins {
+ pins = "GPIO68/FANIN4";
+ bias-disable;
+ output-low;
+ };
+ gpio69i_pins: gpio69i-pins {
+ pins = "GPIO69/FANIN5";
+ bias-disable;
+ input-enable;
+ };
+ gpio70ol_pins: gpio70ol-pins {
+ pins = "GPIO70/FANIN6";
+ bias-disable;
+ output-low;
+ };
+ gpio71i_pins: gpio71i-pins {
+ pins = "GPIO71/FANIN7";
+ bias-disable;
+ input-enable;
+ };
+ gpio72i_pins: gpio72i-pins {
+ pins = "GPIO72/FANIN8";
+ bias-disable;
+ input-enable;
+ };
+ gpio73i_pins: gpio73i-pins {
+ pins = "GPIO73/FANIN9";
+ bias-disable;
+ input-enable;
+ };
+ gpio74i_pins: gpio74i-pins {
+ pins = "GPIO74/FANIN10";
+ bias-disable;
+ input-enable;
+ };
+ gpio75i_pins: gpio75i-pins {
+ pins = "GPIO75/FANIN11";
+ bias-disable;
+ input-enable;
+ };
+ gpio76i_pins: gpio76i-pins {
+ pins = "GPIO76/FANIN12";
+ bias-disable;
+ input-enable;
+ };
+ gpio77i_pins: gpio77i-pins {
+ pins = "GPIO77/FANIN13";
+ bias-disable;
+ input-enable;
+ };
+ gpio78i_pins: gpio78i-pins {
+ pins = "GPIO78/FANIN14";
+ bias-disable;
+ input-enable;
+ };
+ gpio79ol_pins: gpio79ol-pins {
+ pins = "GPIO79/FANIN15";
+ bias-disable;
+ output-low;
+ };
+ gpio80oh_pins: gpio80oh-pins {
+ pins = "GPIO80/PWM0";
+ bias-disable;
+ output-high;
+ };
+ gpio81i_pins: gpio81i-pins {
+ pins = "GPIO81/PWM1";
+ bias-disable;
+ input-enable;
+ };
+ gpio82i_pins: gpio82i-pins {
+ pins = "GPIO82/PWM2";
+ bias-disable;
+ input-enable;
+ };
+ gpio83i_pins: gpio83i-pins {
+ pins = "GPIO83/PWM3";
+ bias-disable;
+ input-enable;
+ };
+ gpio144i_pins: gpio144i-pins {
+ pins = "GPIO144/PWM4";
+ bias-disable;
+ input-enable;
+ };
+ gpio145i_pins: gpio145i-pins {
+ pins = "GPIO145/PWM5";
+ bias-disable;
+ input-enable;
+ };
+ gpio146i_pins: gpio146i-pins {
+ pins = "GPIO146/PWM6";
+ bias-disable;
+ input-enable;
+ };
+ gpio147oh_pins: gpio147oh-pins {
+ pins = "GPIO147/PWM7";
+ bias-disable;
+ output-high;
+ };
+ gpio168ol_pins: gpio168ol-pins {
+ pins = "GPIO168/nCLKRUN/nESPIALERT";
+ bias-disable;
+ output-low;
+ };
+ gpio169oh_pins: gpio169oh-pins {
+ pins = "GPIO169/nSCIPME";
+ bias-disable;
+ output-high;
+ };
+ gpio170ol_pins: gpio170ol-pins {
+ pins = "GPIO170/nSMI";
+ bias-disable;
+ output-low;
+ };
+ gpio218oh_pins: gpio218oh-pins {
+ pins = "GPIO218/nWDO1";
+ bias-disable;
+ output-high;
+ };
+ gpio37i_pins: gpio37i-pins {
+ pins = "GPIO37/SMB3CSDA";
+ bias-disable;
+ input-enable;
+ };
+ gpio38i_pins: gpio38i-pins {
+ pins = "GPIO38/SMB3CSCL";
+ bias-disable;
+ input-enable;
+ };
+ gpio39i_pins: gpio39i-pins {
+ pins = "GPIO39/SMB3BSDA";
+ bias-disable;
+ input-enable;
+ };
+ gpio40i_pins: gpio40i-pins {
+ pins = "GPIO40/SMB3BSCL";
+ bias-disable;
+ input-enable;
+ };
+ gpio121i_pins: gpio121i-pins {
+ pins = "GPIO121/SMB2CSCL";
+ bias-disable;
+ input-enable;
+ };
+ gpio122i_pins: gpio122i-pins {
+ pins = "GPIO122/SMB2BSDA";
+ bias-disable;
+ input-enable;
+ };
+ gpio123i_pins: gpio123i-pins {
+ pins = "GPIO123/SMB2BSCL";
+ bias-disable;
+ input-enable;
+ };
+ gpio124i_pins: gpio124i-pins {
+ pins = "GPIO124/SMB1CSDA";
+ bias-disable;
+ input-enable;
+ };
+ gpio125i_pins: gpio125i-pins {
+ pins = "GPIO125/SMB1CSCL";
+ bias-disable;
+ input-enable;
+ };
+ gpio126i_pins: gpio126i-pins {
+ pins = "GPIO126/SMB1BSDA";
+ bias-disable;
+ input-enable;
+ };
+ gpio127i_pins: gpio127i-pins {
+ pins = "GPIO127/SMB1BSCL";
+ bias-disable;
+ input-enable;
+ };
+ gpio136i_pins: gpio136i-pins {
+ pins = "GPIO136/SD1DT0";
+ bias-disable;
+ input-enable;
+ };
+ gpio137oh_pins: gpio137oh-pins {
+ pins = "GPIO137/SD1DT1";
+ bias-disable;
+ output-high;
+ };
+ gpio138i_pins: gpio138i-pins {
+ pins = "GPIO138/SD1DT2";
+ bias-disable;
+ input-enable;
+ };
+ gpio139i_pins: gpio139i-pins {
+ pins = "GPIO139/SD1DT3";
+ bias-disable;
+ input-enable;
+ };
+ gpio140i_pins: gpio140i-pins {
+ pins = "GPIO140/SD1CLK";
+ bias-disable;
+ input-enable;
+ };
+ gpio141i_pins: gpio141i-pins {
+ pins = "GPIO141/SD1WP";
+ bias-disable;
+ input-enable;
+ };
+ gpio190oh_pins: gpio190oh-pins {
+ pins = "GPIO190/nPRD_SMI";
+ bias-disable;
+ output-high;
+ };
+ gpio191oh_pins: gpio191oh-pins {
+ pins = "GPIO191";
+ bias-disable;
+ output-high;
+ };
+ gpio195ol_pins: gpio195ol-pins {
+ pins = "GPIO195/SMB0BSDA";
+ bias-disable;
+ output-low;
+ };
+ gpio196ol_pins: gpio196ol-pins {
+ pins = "GPIO196/SMB0CSCL";
+ bias-disable;
+ output-low;
+ };
+ gpio199i_pins: gpio199i-pins {
+ pins = "GPIO199/SMB0DSCL";
+ bias-disable;
+ input-enable;
+ };
+ gpio202ol_pins: gpio202ol-pins {
+ pins = "GPIO202/SMB0CSDA";
+ bias-disable;
+ output-low;
+ };
+ };
+};
+
+&gmac0 {
+ phy-mode = "rgmii-id";
+ snps,eee-force-disable;
+ status = "okay";
+};
+
+&emc0 {
+ status = "okay";
+};
+
+&ehci1 {
+ status = "okay";
+};
+
+&ohci1 {
+ status = "okay";
+};
+
+&udc9 {
+ status = "okay";
+};
+
+&aes {
+ status = "okay";
+};
+
+&sha {
+ status = "okay";
+};
+
+&fiu0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&spi0cs1_pins>;
+ status = "okay";
+ spi-nor@0 {
+ compatible = "jedec,spi-nor";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ reg = <0>;
+ spi-max-frequency = <5000000>;
+ spi-rx-bus-width = <2>;
+ label = "bmc";
+ partitions@80000000 {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ u-boot@0 {
+ label = "u-boot";
+ reg = <0x0000000 0xC0000>;
+ read-only;
+ };
+ u-boot-env@100000{
+ label = "u-boot-env";
+ reg = <0x00100000 0x40000>;
+ };
+ kernel@200000 {
+ label = "kernel";
+ reg = <0x0200000 0x600000>;
+ };
+ rofs@800000 {
+ label = "rofs";
+ reg = <0x800000 0x3500000>;
+ };
+ rwfs@3d00000 {
+ label = "rwfs";
+ reg = <0x3d00000 0x300000>;
+ };
+ };
+ };
+ spi-nor@1 {
+ compatible = "jedec,spi-nor";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ reg = <1>;
+ spi-max-frequency = <5000000>;
+ spi-rx-bus-width = <2>;
+ partitions@88000000 {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ spare1@0 {
+ label = "spi0-cs1-spare1";
+ reg = <0x0 0x800000>;
+ };
+ spare2@800000 {
+ label = "spi0-cs1-spare2";
+ reg = <0x800000 0x0>;
+ };
+ };
+ };
+};
+
+&fiu3 {
+ pinctrl-0 = <&spi3_pins>;
+ spi-nor@0 {
+ compatible = "jedec,spi-nor";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ reg = <0>;
+ spi-max-frequency = <5000000>;
+ spi-rx-bus-width = <2>;
+ partitions@A0000000 {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ system1@0 {
+ label = "bios";
+ reg = <0x0 0x0>;
+ };
+ system2@800000 {
+ label = "spi3-system2";
+ reg = <0x800000 0x0>;
+ };
+ };
+ };
+};
+
+&sdhci0 {
+ status = "okay";
+};
+
+&vdma {
+ status = "okay";
+};
+
+&pcimbox {
+ status = "okay";
+};
+
+&vcd {
+ status = "okay";
+};
+
+&ece {
+ status = "okay";
+};
+
+&watchdog1 {
+ status = "okay";
+};
+
+&rng {
+ status = "okay";
+};
+
+&serial0 {
+ status = "okay";
+};
+
+&serial1 {
+ status = "okay";
+};
+
+&serial2 {
+ status = "okay";
+};
+
+&serial3 {
+ status = "okay";
+};
+
+&adc {
+ #io-channel-cells = <1>;
+ status = "okay";
+};
+
+&otp {
+ status = "okay";
+};
+
+&i2c1 {
+ status = "okay";
+ i2c-switch@75 {
+ compatible = "nxp,pca9548";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x75>;
+ i2c-mux-idle-disconnect;
+
+ i2c@2 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <2>;
+
+ // Rear-Fan
+ max31790@58 {
+ compatible = "maxim,max31790";
+ reg = <0x58>;
+ };
+ };
+
+ i2c@3 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <3>;
+
+ // Mid-Fan
+ max31790@58 {
+ compatible = "maxim,max31790";
+ reg = <0x58>;
+ };
+ };
+
+ i2c-bus@4 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <4>;
+
+ // INLET1_T
+ lm75@5c {
+ compatible = "ti,lm75";
+ reg = <0x5c>;
+ };
+ };
+
+ i2c-bus@5 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <5>;
+
+ // OUTLET1_T
+ lm75@5c {
+ compatible = "ti,lm75";
+ reg = <0x5c>;
+ };
+ };
+
+ i2c-bus@6 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <6>;
+
+ // OUTLET2_T
+ lm75@5c {
+ compatible = "ti,lm75";
+ reg = <0x5c>;
+ };
+ };
+
+ i2c-bus@7 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <7>;
+
+ // OUTLET3_T
+ lm75@5c {
+ compatible = "ti,lm75";
+ reg = <0x5c>;
+ };
+ };
+ };
+ i2c-switch@77 {
+ compatible = "nxp,pca9548";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x77>;
+ i2c-mux-idle-disconnect;
+
+ i2c-bus@2 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <2>;
+
+ // STB-T
+ pmbus@74 {
+ compatible = "pmbus";
+ reg = <0x74>;
+ };
+ };
+ };
+};
+
+&i2c2 {
+ status = "okay";
+ smpro@4f {
+ compatible = "ampere,smpro";
+ reg = <0x4f>;
+ };
+
+ smpro@4e {
+ compatible = "ampere,smpro";
+ reg = <0x4e>;
+ };
+};
+
+&i2c3 {
+ status = "okay";
+};
+
+&i2c4 {
+ status = "okay";
+ i2c-switch@77 {
+ compatible = "nxp,pca9548";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x77>;
+ i2c-mux-idle-disconnect;
+
+ i2c-bus@0 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0>;
+
+ // ADC sensors
+ adm1266@40 {
+ compatible = "adi,adm1266";
+ reg = <0x40>;
+ };
+ };
+
+ i2c-bus@1 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <1>;
+
+ // ADC sensors
+ adm1266@41 {
+ compatible = "adi,adm1266";
+ reg = <0x41>;
+ };
+ };
+ };
+};
+
+&i2c5 {
+ status = "okay";
+};
+
+&i2c6 {
+ status = "okay";
+};
+
+&i2c7 {
+ status = "okay";
+};
+
+&i2c8 {
+ status = "okay";
+};
+
+&i2c9 {
+ status = "okay";
+};
+
+&i2c10 {
+ status = "okay";
+};
+
+&i2c11 {
+ status = "okay";
+};
+
+&i2c12 {
+ status = "okay";
+ ssif-bmc@10 {
+ compatible = "ssif-bmc";
+ reg = <0x10>;
+ };
+};
+
+&i2c13 {
+ status = "okay";
+ i2c-switch@77 {
+ compatible = "nxp,pca9548";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x77>;
+ i2c-mux-idle-disconnect;
+
+ i2c-bus@3 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <3>;
+
+ // M2_ZONE_T
+ lm75@28 {
+ compatible = "ti,lm75";
+ reg = <0x28>;
+ };
+ };
+
+ i2c-bus@4 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <4>;
+
+ // BATT_ZONE_T
+ lm75@29 {
+ compatible = "ti,lm75";
+ reg = <0x29>;
+ };
+ };
+
+ i2c-bus@5 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <5>;
+
+ // NBM1_ZONE_T
+ lm75@28 {
+ compatible = "ti,lm75";
+ reg = <0x28>;
+ };
+ };
+ i2c-bus@6 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <6>;
+
+ // NBM2_ZONE_T
+ lm75@29 {
+ compatible = "ti,lm75";
+ reg = <0x29>;
+ };
+ };
+ };
+};
+
+&i2c14 {
+ status = "okay";
+};
+
+&i2c15 {
+ status = "okay";
+};
+
+&spi0 {
+ cs-gpios = <&gpio6 11 GPIO_ACTIVE_LOW>;
+ status = "okay";
+};
+
+&pinctrl {
+ pinctrl-names = "default";
+ pinctrl-0 = <
+ &gpio61oh_pins
+ &gpio62oh_pins
+ &gpio161ol_pins
+ &gpio163i_pins
+ &gpio167ol_pins
+ &gpio95i_pins
+ &gpio65ol_pins
+ &gpio66oh_pins
+ &gpio67oh_pins
+ &gpio68ol_pins
+ &gpio69i_pins
+ &gpio70ol_pins
+ &gpio71i_pins
+ &gpio72i_pins
+ &gpio73i_pins
+ &gpio74i_pins
+ &gpio75i_pins
+ &gpio76i_pins
+ &gpio77i_pins
+ &gpio78i_pins
+ &gpio79ol_pins
+ &gpio80oh_pins
+ &gpio81i_pins
+ &gpio82i_pins
+ &gpio83i_pins
+ &gpio144i_pins
+ &gpio145i_pins
+ &gpio146i_pins
+ &gpio147oh_pins
+ &gpio168ol_pins
+ &gpio169oh_pins
+ &gpio170ol_pins
+ &gpio218oh_pins
+ &gpio37i_pins
+ &gpio38i_pins
+ &gpio39i_pins
+ &gpio40i_pins
+ &gpio121i_pins
+ &gpio122i_pins
+ &gpio123i_pins
+ &gpio124i_pins
+ &gpio125i_pins
+ &gpio126i_pins
+ &gpio127i_pins
+ &gpio136i_pins
+ &gpio137oh_pins
+ &gpio138i_pins
+ &gpio139i_pins
+ &gpio140i_pins
+ &gpio141i_pins
+ &gpio190oh_pins
+ &gpio191oh_pins
+ &gpio195ol_pins
+ &gpio196ol_pins
+ &gpio199i_pins
+ &gpio202ol_pins
+ >;
+};
+
+&gcr {
+ serial_port_mux: mux-controller {
+ compatible = "mmio-mux";
+ #mux-control-cells = <1>;
+
+ mux-reg-masks = <0x38 0x07>;
+ idle-states = <2>;
+ };
+};
--
2.17.1
^ permalink raw reply related [flat|nested] 10+ messages in thread
* Re: [PATCH v5 linux dev-5.8] Fii Kudo project device tree file
2020-11-16 23:21 ` [PATCH v5 " Lancelot Kao
@ 2020-11-16 23:31 ` Benjamin Fair
2020-11-17 1:19 ` Vivekanand Veeracholan
0 siblings, 1 reply; 10+ messages in thread
From: Benjamin Fair @ 2020-11-16 23:31 UTC (permalink / raw)
To: Lancelot Kao
Cc: OpenBMC Maillist, Vivekanand Veeracholan, Mohaimen alsmarai,
Mustatfa Shehabi
On Mon, 16 Nov 2020 at 15:21, Lancelot Kao <lancelot.kao@fii-usa.com> wrote:
>
> Add device tree for the Kudo BMC. Kudo is an Ampere (Altra)
> server platform manufactured by Fii and is based on a Nuvoton
> NPCM730 SoC.
>
> Signed-off-by: Mustatfa Shehabi <Mustafa.Shehabi@fii-na.com>
> Signed-off-by: Mohaimen alsmarai <Mohaimen.alsamarai@fii-na.com>
Reviewed-by: Benjamin Fair <benjaminfair@google.com>
>
> ---
> v2:
> - Remove the duplicate the full path and address of node.
> - modified syntax
>
> ---
> v3:
> - Modify the platform description
> - Merge uvoton-npcm730-kudo-gpio.dtsi to uvoton-npcm730-kudo.dts
> - Removed re-describe statement
> - move comment to above
>
> ---
> v4:
> - correct mail title
>
> ---
> V5:
> - add status = "okay" to all i2c interface
> - correct the spi-nor partitions and removed the bmc@0 section
> ---
> arch/arm/boot/dts/nuvoton-npcm730-kudo.dts | 872 +++++++++++++++++++++
> 1 file changed, 872 insertions(+)
> create mode 100644 arch/arm/boot/dts/nuvoton-npcm730-kudo.dts
>
> diff --git a/arch/arm/boot/dts/nuvoton-npcm730-kudo.dts b/arch/arm/boot/dts/nuvoton-npcm730-kudo.dts
> new file mode 100644
> index 000000000000..635353d3b068
> --- /dev/null
> +++ b/arch/arm/boot/dts/nuvoton-npcm730-kudo.dts
> @@ -0,0 +1,872 @@
> +// SPDX-License-Identifier: GPL-2.0
> +// Copyright (c) 2020 Fii USA Inc.
> +
> +/dts-v1/;
> +#include "nuvoton-npcm730.dtsi"
> +
> +/ {
> + model = "Fii Kudo Board";
> + compatible = "fii,kudo", "nuvoton,npcm730";
> +
> + aliases {
> + ethernet0 = &emc0;
> + ethernet1 = &gmac0;
> + serial0 = &serial0;
> + serial1 = &serial1;
> + serial2 = &serial2;
> + serial3 = &serial3;
> + udc9 = &udc9;
> + emmc0 = &sdhci0;
> + vdma = &vdma;
> + i2c1 = &i2c1;
> + i2c2 = &i2c2;
> + i2c3 = &i2c3;
> + i2c4 = &i2c4;
> + i2c5 = &i2c5;
> + i2c6 = &i2c6;
> + i2c7 = &i2c7;
> + i2c8 = &i2c8;
> + i2c9 = &i2c9;
> + i2c10 = &i2c10;
> + i2c11 = &i2c11;
> + i2c12 = &i2c12;
> + i2c13 = &i2c13;
> + i2c14 = &i2c14;
> + i2c15 = &i2c15;
> + spi0 = &spi0;
> + spi1 = &spi1;
> + fiu0 = &fiu0;
> + fiu1 = &fiu3;
> + };
> +
> + chosen {
> + stdout-path = &serial3;
> + };
> +
> + memory {
> + reg = <0 0x40000000>;
> + };
> +
> + iio-hwmon {
> + compatible = "iio-hwmon";
> + io-channels = <&adc 0>, <&adc 1>, <&adc 2>, <&adc 3>,
> + <&adc 4>, <&adc 5>, <&adc 6>, <&adc 7>;
> + };
> +
> + jtag_master {
> + compatible = "nuvoton,npcm750-jtag-master";
> + #address-cells = <1>;
> + #size-cells = <1>;
> +
> + // dev/jtag0
> + dev-num = <0>;
> + // pspi or gpio
> + mode = "pspi";
> +
> + // pspi2
> + pspi-controller = <2>;
> + reg = <0xf0201000 0x1000>;
> + interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>;
> + clocks = <&clk NPCM7XX_CLK_APB5>;
> +
> + // TCK, TDI, TDO, TMS
> + jtag-gpios = <&gpio0 19 GPIO_ACTIVE_HIGH>,
> + <&gpio0 18 GPIO_ACTIVE_HIGH>,
> + <&gpio0 17 GPIO_ACTIVE_HIGH>,
> + <&gpio0 16 GPIO_ACTIVE_HIGH>;
> + };
> +
> + leds {
> + compatible = "gpio-leds";
> + heartbeat {
> + label = "heartbeat";
> + gpios = <&gpio0 14 1>;
> + };
> + };
> +
> + pinctrl: pinctrl@f0800000 {
> + gpio61oh_pins: gpio61oh-pins {
> + pins = "GPO61/nDTR1_BOUT1/STRAP6";
> + bias-disable;
> + output-high;
> + };
> + gpio62oh_pins: gpio62oh-pins {
> + pins = "GPO62/nRTST1/STRAP5";
> + bias-disable;
> + output-high;
> + };
> + gpio161ol_pins: gpio161ol-pins {
> + pins = "GPIO161/nLFRAME/nESPICS";
> + bias-disable;
> + output-low;
> + };
> + gpio163i_pins: gpio163i-pins {
> + pins = "GPIO163/LCLK/ESPICLK";
> + bias-disable;
> + input-enable;
> + };
> + gpio167ol_pins: gpio167ol-pins {
> + pins = "GPIO167/LAD3/ESPI_IO3";
> + bias-disable;
> + output-low;
> + };
> + gpio95i_pins: gpio95i-pins {
> + pins = "GPIO95/nLRESET/nESPIRST";
> + bias-disable;
> + input-enable;
> + };
> + gpio65ol_pins: gpio65ol-pins {
> + pins = "GPIO65/FANIN1";
> + bias-disable;
> + output-low;
> + };
> + gpio66oh_pins: gpio66oh-pins {
> + pins = "GPIO66/FANIN2";
> + bias-disable;
> + output-high;
> + };
> + gpio67oh_pins: gpio67oh-pins {
> + pins = "GPIO67/FANIN3";
> + bias-disable;
> + output-high;
> + };
> + gpio68ol_pins: gpio68ol-pins {
> + pins = "GPIO68/FANIN4";
> + bias-disable;
> + output-low;
> + };
> + gpio69i_pins: gpio69i-pins {
> + pins = "GPIO69/FANIN5";
> + bias-disable;
> + input-enable;
> + };
> + gpio70ol_pins: gpio70ol-pins {
> + pins = "GPIO70/FANIN6";
> + bias-disable;
> + output-low;
> + };
> + gpio71i_pins: gpio71i-pins {
> + pins = "GPIO71/FANIN7";
> + bias-disable;
> + input-enable;
> + };
> + gpio72i_pins: gpio72i-pins {
> + pins = "GPIO72/FANIN8";
> + bias-disable;
> + input-enable;
> + };
> + gpio73i_pins: gpio73i-pins {
> + pins = "GPIO73/FANIN9";
> + bias-disable;
> + input-enable;
> + };
> + gpio74i_pins: gpio74i-pins {
> + pins = "GPIO74/FANIN10";
> + bias-disable;
> + input-enable;
> + };
> + gpio75i_pins: gpio75i-pins {
> + pins = "GPIO75/FANIN11";
> + bias-disable;
> + input-enable;
> + };
> + gpio76i_pins: gpio76i-pins {
> + pins = "GPIO76/FANIN12";
> + bias-disable;
> + input-enable;
> + };
> + gpio77i_pins: gpio77i-pins {
> + pins = "GPIO77/FANIN13";
> + bias-disable;
> + input-enable;
> + };
> + gpio78i_pins: gpio78i-pins {
> + pins = "GPIO78/FANIN14";
> + bias-disable;
> + input-enable;
> + };
> + gpio79ol_pins: gpio79ol-pins {
> + pins = "GPIO79/FANIN15";
> + bias-disable;
> + output-low;
> + };
> + gpio80oh_pins: gpio80oh-pins {
> + pins = "GPIO80/PWM0";
> + bias-disable;
> + output-high;
> + };
> + gpio81i_pins: gpio81i-pins {
> + pins = "GPIO81/PWM1";
> + bias-disable;
> + input-enable;
> + };
> + gpio82i_pins: gpio82i-pins {
> + pins = "GPIO82/PWM2";
> + bias-disable;
> + input-enable;
> + };
> + gpio83i_pins: gpio83i-pins {
> + pins = "GPIO83/PWM3";
> + bias-disable;
> + input-enable;
> + };
> + gpio144i_pins: gpio144i-pins {
> + pins = "GPIO144/PWM4";
> + bias-disable;
> + input-enable;
> + };
> + gpio145i_pins: gpio145i-pins {
> + pins = "GPIO145/PWM5";
> + bias-disable;
> + input-enable;
> + };
> + gpio146i_pins: gpio146i-pins {
> + pins = "GPIO146/PWM6";
> + bias-disable;
> + input-enable;
> + };
> + gpio147oh_pins: gpio147oh-pins {
> + pins = "GPIO147/PWM7";
> + bias-disable;
> + output-high;
> + };
> + gpio168ol_pins: gpio168ol-pins {
> + pins = "GPIO168/nCLKRUN/nESPIALERT";
> + bias-disable;
> + output-low;
> + };
> + gpio169oh_pins: gpio169oh-pins {
> + pins = "GPIO169/nSCIPME";
> + bias-disable;
> + output-high;
> + };
> + gpio170ol_pins: gpio170ol-pins {
> + pins = "GPIO170/nSMI";
> + bias-disable;
> + output-low;
> + };
> + gpio218oh_pins: gpio218oh-pins {
> + pins = "GPIO218/nWDO1";
> + bias-disable;
> + output-high;
> + };
> + gpio37i_pins: gpio37i-pins {
> + pins = "GPIO37/SMB3CSDA";
> + bias-disable;
> + input-enable;
> + };
> + gpio38i_pins: gpio38i-pins {
> + pins = "GPIO38/SMB3CSCL";
> + bias-disable;
> + input-enable;
> + };
> + gpio39i_pins: gpio39i-pins {
> + pins = "GPIO39/SMB3BSDA";
> + bias-disable;
> + input-enable;
> + };
> + gpio40i_pins: gpio40i-pins {
> + pins = "GPIO40/SMB3BSCL";
> + bias-disable;
> + input-enable;
> + };
> + gpio121i_pins: gpio121i-pins {
> + pins = "GPIO121/SMB2CSCL";
> + bias-disable;
> + input-enable;
> + };
> + gpio122i_pins: gpio122i-pins {
> + pins = "GPIO122/SMB2BSDA";
> + bias-disable;
> + input-enable;
> + };
> + gpio123i_pins: gpio123i-pins {
> + pins = "GPIO123/SMB2BSCL";
> + bias-disable;
> + input-enable;
> + };
> + gpio124i_pins: gpio124i-pins {
> + pins = "GPIO124/SMB1CSDA";
> + bias-disable;
> + input-enable;
> + };
> + gpio125i_pins: gpio125i-pins {
> + pins = "GPIO125/SMB1CSCL";
> + bias-disable;
> + input-enable;
> + };
> + gpio126i_pins: gpio126i-pins {
> + pins = "GPIO126/SMB1BSDA";
> + bias-disable;
> + input-enable;
> + };
> + gpio127i_pins: gpio127i-pins {
> + pins = "GPIO127/SMB1BSCL";
> + bias-disable;
> + input-enable;
> + };
> + gpio136i_pins: gpio136i-pins {
> + pins = "GPIO136/SD1DT0";
> + bias-disable;
> + input-enable;
> + };
> + gpio137oh_pins: gpio137oh-pins {
> + pins = "GPIO137/SD1DT1";
> + bias-disable;
> + output-high;
> + };
> + gpio138i_pins: gpio138i-pins {
> + pins = "GPIO138/SD1DT2";
> + bias-disable;
> + input-enable;
> + };
> + gpio139i_pins: gpio139i-pins {
> + pins = "GPIO139/SD1DT3";
> + bias-disable;
> + input-enable;
> + };
> + gpio140i_pins: gpio140i-pins {
> + pins = "GPIO140/SD1CLK";
> + bias-disable;
> + input-enable;
> + };
> + gpio141i_pins: gpio141i-pins {
> + pins = "GPIO141/SD1WP";
> + bias-disable;
> + input-enable;
> + };
> + gpio190oh_pins: gpio190oh-pins {
> + pins = "GPIO190/nPRD_SMI";
> + bias-disable;
> + output-high;
> + };
> + gpio191oh_pins: gpio191oh-pins {
> + pins = "GPIO191";
> + bias-disable;
> + output-high;
> + };
> + gpio195ol_pins: gpio195ol-pins {
> + pins = "GPIO195/SMB0BSDA";
> + bias-disable;
> + output-low;
> + };
> + gpio196ol_pins: gpio196ol-pins {
> + pins = "GPIO196/SMB0CSCL";
> + bias-disable;
> + output-low;
> + };
> + gpio199i_pins: gpio199i-pins {
> + pins = "GPIO199/SMB0DSCL";
> + bias-disable;
> + input-enable;
> + };
> + gpio202ol_pins: gpio202ol-pins {
> + pins = "GPIO202/SMB0CSDA";
> + bias-disable;
> + output-low;
> + };
> + };
> +};
> +
> +&gmac0 {
> + phy-mode = "rgmii-id";
> + snps,eee-force-disable;
> + status = "okay";
> +};
> +
> +&emc0 {
> + status = "okay";
> +};
> +
> +&ehci1 {
> + status = "okay";
> +};
> +
> +&ohci1 {
> + status = "okay";
> +};
> +
> +&udc9 {
> + status = "okay";
> +};
> +
> +&aes {
> + status = "okay";
> +};
> +
> +&sha {
> + status = "okay";
> +};
> +
> +&fiu0 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&spi0cs1_pins>;
> + status = "okay";
> + spi-nor@0 {
> + compatible = "jedec,spi-nor";
> + #address-cells = <1>;
> + #size-cells = <1>;
> + reg = <0>;
> + spi-max-frequency = <5000000>;
> + spi-rx-bus-width = <2>;
> + label = "bmc";
> + partitions@80000000 {
> + compatible = "fixed-partitions";
> + #address-cells = <1>;
> + #size-cells = <1>;
> + u-boot@0 {
> + label = "u-boot";
> + reg = <0x0000000 0xC0000>;
> + read-only;
> + };
> + u-boot-env@100000{
> + label = "u-boot-env";
> + reg = <0x00100000 0x40000>;
> + };
> + kernel@200000 {
> + label = "kernel";
> + reg = <0x0200000 0x600000>;
> + };
> + rofs@800000 {
> + label = "rofs";
> + reg = <0x800000 0x3500000>;
> + };
> + rwfs@3d00000 {
> + label = "rwfs";
> + reg = <0x3d00000 0x300000>;
> + };
> + };
> + };
> + spi-nor@1 {
> + compatible = "jedec,spi-nor";
> + #address-cells = <1>;
> + #size-cells = <1>;
> + reg = <1>;
> + spi-max-frequency = <5000000>;
> + spi-rx-bus-width = <2>;
> + partitions@88000000 {
> + compatible = "fixed-partitions";
> + #address-cells = <1>;
> + #size-cells = <1>;
> + spare1@0 {
> + label = "spi0-cs1-spare1";
> + reg = <0x0 0x800000>;
> + };
> + spare2@800000 {
> + label = "spi0-cs1-spare2";
> + reg = <0x800000 0x0>;
> + };
> + };
> + };
> +};
> +
> +&fiu3 {
> + pinctrl-0 = <&spi3_pins>;
> + spi-nor@0 {
> + compatible = "jedec,spi-nor";
> + #address-cells = <1>;
> + #size-cells = <1>;
> + reg = <0>;
> + spi-max-frequency = <5000000>;
> + spi-rx-bus-width = <2>;
> + partitions@A0000000 {
> + compatible = "fixed-partitions";
> + #address-cells = <1>;
> + #size-cells = <1>;
> + system1@0 {
> + label = "bios";
> + reg = <0x0 0x0>;
> + };
> + system2@800000 {
> + label = "spi3-system2";
> + reg = <0x800000 0x0>;
> + };
> + };
> + };
> +};
> +
> +&sdhci0 {
> + status = "okay";
> +};
> +
> +&vdma {
> + status = "okay";
> +};
> +
> +&pcimbox {
> + status = "okay";
> +};
> +
> +&vcd {
> + status = "okay";
> +};
> +
> +&ece {
> + status = "okay";
> +};
> +
> +&watchdog1 {
> + status = "okay";
> +};
> +
> +&rng {
> + status = "okay";
> +};
> +
> +&serial0 {
> + status = "okay";
> +};
> +
> +&serial1 {
> + status = "okay";
> +};
> +
> +&serial2 {
> + status = "okay";
> +};
> +
> +&serial3 {
> + status = "okay";
> +};
> +
> +&adc {
> + #io-channel-cells = <1>;
> + status = "okay";
> +};
> +
> +&otp {
> + status = "okay";
> +};
> +
> +&i2c1 {
> + status = "okay";
> + i2c-switch@75 {
> + compatible = "nxp,pca9548";
> + #address-cells = <1>;
> + #size-cells = <0>;
> + reg = <0x75>;
> + i2c-mux-idle-disconnect;
> +
> + i2c@2 {
> + #address-cells = <1>;
> + #size-cells = <0>;
> + reg = <2>;
> +
> + // Rear-Fan
> + max31790@58 {
> + compatible = "maxim,max31790";
> + reg = <0x58>;
> + };
> + };
> +
> + i2c@3 {
> + #address-cells = <1>;
> + #size-cells = <0>;
> + reg = <3>;
> +
> + // Mid-Fan
> + max31790@58 {
> + compatible = "maxim,max31790";
> + reg = <0x58>;
> + };
> + };
> +
> + i2c-bus@4 {
> + #address-cells = <1>;
> + #size-cells = <0>;
> + reg = <4>;
> +
> + // INLET1_T
> + lm75@5c {
> + compatible = "ti,lm75";
> + reg = <0x5c>;
> + };
> + };
> +
> + i2c-bus@5 {
> + #address-cells = <1>;
> + #size-cells = <0>;
> + reg = <5>;
> +
> + // OUTLET1_T
> + lm75@5c {
> + compatible = "ti,lm75";
> + reg = <0x5c>;
> + };
> + };
> +
> + i2c-bus@6 {
> + #address-cells = <1>;
> + #size-cells = <0>;
> + reg = <6>;
> +
> + // OUTLET2_T
> + lm75@5c {
> + compatible = "ti,lm75";
> + reg = <0x5c>;
> + };
> + };
> +
> + i2c-bus@7 {
> + #address-cells = <1>;
> + #size-cells = <0>;
> + reg = <7>;
> +
> + // OUTLET3_T
> + lm75@5c {
> + compatible = "ti,lm75";
> + reg = <0x5c>;
> + };
> + };
> + };
> + i2c-switch@77 {
> + compatible = "nxp,pca9548";
> + #address-cells = <1>;
> + #size-cells = <0>;
> + reg = <0x77>;
> + i2c-mux-idle-disconnect;
> +
> + i2c-bus@2 {
> + #address-cells = <1>;
> + #size-cells = <0>;
> + reg = <2>;
> +
> + // STB-T
> + pmbus@74 {
> + compatible = "pmbus";
> + reg = <0x74>;
> + };
> + };
> + };
> +};
> +
> +&i2c2 {
> + status = "okay";
> + smpro@4f {
> + compatible = "ampere,smpro";
> + reg = <0x4f>;
> + };
> +
> + smpro@4e {
> + compatible = "ampere,smpro";
> + reg = <0x4e>;
> + };
> +};
> +
> +&i2c3 {
> + status = "okay";
> +};
> +
> +&i2c4 {
> + status = "okay";
> + i2c-switch@77 {
> + compatible = "nxp,pca9548";
> + #address-cells = <1>;
> + #size-cells = <0>;
> + reg = <0x77>;
> + i2c-mux-idle-disconnect;
> +
> + i2c-bus@0 {
> + #address-cells = <1>;
> + #size-cells = <0>;
> + reg = <0>;
> +
> + // ADC sensors
> + adm1266@40 {
> + compatible = "adi,adm1266";
> + reg = <0x40>;
> + };
> + };
> +
> + i2c-bus@1 {
> + #address-cells = <1>;
> + #size-cells = <0>;
> + reg = <1>;
> +
> + // ADC sensors
> + adm1266@41 {
> + compatible = "adi,adm1266";
> + reg = <0x41>;
> + };
> + };
> + };
> +};
> +
> +&i2c5 {
> + status = "okay";
> +};
> +
> +&i2c6 {
> + status = "okay";
> +};
> +
> +&i2c7 {
> + status = "okay";
> +};
> +
> +&i2c8 {
> + status = "okay";
> +};
> +
> +&i2c9 {
> + status = "okay";
> +};
> +
> +&i2c10 {
> + status = "okay";
> +};
> +
> +&i2c11 {
> + status = "okay";
> +};
> +
> +&i2c12 {
> + status = "okay";
> + ssif-bmc@10 {
> + compatible = "ssif-bmc";
> + reg = <0x10>;
> + };
> +};
> +
> +&i2c13 {
> + status = "okay";
> + i2c-switch@77 {
> + compatible = "nxp,pca9548";
> + #address-cells = <1>;
> + #size-cells = <0>;
> + reg = <0x77>;
> + i2c-mux-idle-disconnect;
> +
> + i2c-bus@3 {
> + #address-cells = <1>;
> + #size-cells = <0>;
> + reg = <3>;
> +
> + // M2_ZONE_T
> + lm75@28 {
> + compatible = "ti,lm75";
> + reg = <0x28>;
> + };
> + };
> +
> + i2c-bus@4 {
> + #address-cells = <1>;
> + #size-cells = <0>;
> + reg = <4>;
> +
> + // BATT_ZONE_T
> + lm75@29 {
> + compatible = "ti,lm75";
> + reg = <0x29>;
> + };
> + };
> +
> + i2c-bus@5 {
> + #address-cells = <1>;
> + #size-cells = <0>;
> + reg = <5>;
> +
> + // NBM1_ZONE_T
> + lm75@28 {
> + compatible = "ti,lm75";
> + reg = <0x28>;
> + };
> + };
> + i2c-bus@6 {
> + #address-cells = <1>;
> + #size-cells = <0>;
> + reg = <6>;
> +
> + // NBM2_ZONE_T
> + lm75@29 {
> + compatible = "ti,lm75";
> + reg = <0x29>;
> + };
> + };
> + };
> +};
> +
> +&i2c14 {
> + status = "okay";
> +};
> +
> +&i2c15 {
> + status = "okay";
> +};
> +
> +&spi0 {
> + cs-gpios = <&gpio6 11 GPIO_ACTIVE_LOW>;
> + status = "okay";
> +};
> +
> +&pinctrl {
> + pinctrl-names = "default";
> + pinctrl-0 = <
> + &gpio61oh_pins
> + &gpio62oh_pins
> + &gpio161ol_pins
> + &gpio163i_pins
> + &gpio167ol_pins
> + &gpio95i_pins
> + &gpio65ol_pins
> + &gpio66oh_pins
> + &gpio67oh_pins
> + &gpio68ol_pins
> + &gpio69i_pins
> + &gpio70ol_pins
> + &gpio71i_pins
> + &gpio72i_pins
> + &gpio73i_pins
> + &gpio74i_pins
> + &gpio75i_pins
> + &gpio76i_pins
> + &gpio77i_pins
> + &gpio78i_pins
> + &gpio79ol_pins
> + &gpio80oh_pins
> + &gpio81i_pins
> + &gpio82i_pins
> + &gpio83i_pins
> + &gpio144i_pins
> + &gpio145i_pins
> + &gpio146i_pins
> + &gpio147oh_pins
> + &gpio168ol_pins
> + &gpio169oh_pins
> + &gpio170ol_pins
> + &gpio218oh_pins
> + &gpio37i_pins
> + &gpio38i_pins
> + &gpio39i_pins
> + &gpio40i_pins
> + &gpio121i_pins
> + &gpio122i_pins
> + &gpio123i_pins
> + &gpio124i_pins
> + &gpio125i_pins
> + &gpio126i_pins
> + &gpio127i_pins
> + &gpio136i_pins
> + &gpio137oh_pins
> + &gpio138i_pins
> + &gpio139i_pins
> + &gpio140i_pins
> + &gpio141i_pins
> + &gpio190oh_pins
> + &gpio191oh_pins
> + &gpio195ol_pins
> + &gpio196ol_pins
> + &gpio199i_pins
> + &gpio202ol_pins
> + >;
> +};
> +
> +&gcr {
> + serial_port_mux: mux-controller {
> + compatible = "mmio-mux";
> + #mux-control-cells = <1>;
> +
> + mux-reg-masks = <0x38 0x07>;
> + idle-states = <2>;
> + };
> +};
> --
> 2.17.1
>
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [PATCH v5 linux dev-5.8] Fii Kudo project device tree file
2020-11-16 23:31 ` Benjamin Fair
@ 2020-11-17 1:19 ` Vivekanand Veeracholan
2020-11-17 2:14 ` Joel Stanley
0 siblings, 1 reply; 10+ messages in thread
From: Vivekanand Veeracholan @ 2020-11-17 1:19 UTC (permalink / raw)
To: Benjamin Fair
Cc: OpenBMC Maillist, Mohaimen alsmarai, Lancelot Kao, Mustatfa Shehabi
On Mon, Nov 16, 2020 at 3:32 PM Benjamin Fair <benjaminfair@google.com> wrote:
>
> On Mon, 16 Nov 2020 at 15:21, Lancelot Kao <lancelot.kao@fii-usa.com> wrote:
> >
> > Add device tree for the Kudo BMC. Kudo is an Ampere (Altra)
> > server platform manufactured by Fii and is based on a Nuvoton
> > NPCM730 SoC.
> >
> > Signed-off-by: Mustatfa Shehabi <Mustafa.Shehabi@fii-na.com>
> > Signed-off-by: Mohaimen alsmarai <Mohaimen.alsamarai@fii-na.com>
>
> Reviewed-by: Benjamin Fair <benjaminfair@google.com>
Reviewed-by: Vivekanand Veeracholan <vveerach@google.com>
>
> >
> > ---
> > v2:
> > - Remove the duplicate the full path and address of node.
> > - modified syntax
> >
> > ---
> > v3:
> > - Modify the platform description
> > - Merge uvoton-npcm730-kudo-gpio.dtsi to uvoton-npcm730-kudo.dts
> > - Removed re-describe statement
> > - move comment to above
> >
> > ---
> > v4:
> > - correct mail title
> >
> > ---
> > V5:
> > - add status = "okay" to all i2c interface
> > - correct the spi-nor partitions and removed the bmc@0 section
> > ---
> > arch/arm/boot/dts/nuvoton-npcm730-kudo.dts | 872 +++++++++++++++++++++
> > 1 file changed, 872 insertions(+)
> > create mode 100644 arch/arm/boot/dts/nuvoton-npcm730-kudo.dts
> >
> > diff --git a/arch/arm/boot/dts/nuvoton-npcm730-kudo.dts b/arch/arm/boot/dts/nuvoton-npcm730-kudo.dts
> > new file mode 100644
> > index 000000000000..635353d3b068
> > --- /dev/null
> > +++ b/arch/arm/boot/dts/nuvoton-npcm730-kudo.dts
> > @@ -0,0 +1,872 @@
> > +// SPDX-License-Identifier: GPL-2.0
> > +// Copyright (c) 2020 Fii USA Inc.
> > +
> > +/dts-v1/;
> > +#include "nuvoton-npcm730.dtsi"
> > +
> > +/ {
> > + model = "Fii Kudo Board";
> > + compatible = "fii,kudo", "nuvoton,npcm730";
> > +
> > + aliases {
> > + ethernet0 = &emc0;
> > + ethernet1 = &gmac0;
> > + serial0 = &serial0;
> > + serial1 = &serial1;
> > + serial2 = &serial2;
> > + serial3 = &serial3;
> > + udc9 = &udc9;
> > + emmc0 = &sdhci0;
> > + vdma = &vdma;
> > + i2c1 = &i2c1;
> > + i2c2 = &i2c2;
> > + i2c3 = &i2c3;
> > + i2c4 = &i2c4;
> > + i2c5 = &i2c5;
> > + i2c6 = &i2c6;
> > + i2c7 = &i2c7;
> > + i2c8 = &i2c8;
> > + i2c9 = &i2c9;
> > + i2c10 = &i2c10;
> > + i2c11 = &i2c11;
> > + i2c12 = &i2c12;
> > + i2c13 = &i2c13;
> > + i2c14 = &i2c14;
> > + i2c15 = &i2c15;
> > + spi0 = &spi0;
> > + spi1 = &spi1;
> > + fiu0 = &fiu0;
> > + fiu1 = &fiu3;
> > + };
> > +
> > + chosen {
> > + stdout-path = &serial3;
> > + };
> > +
> > + memory {
> > + reg = <0 0x40000000>;
> > + };
> > +
> > + iio-hwmon {
> > + compatible = "iio-hwmon";
> > + io-channels = <&adc 0>, <&adc 1>, <&adc 2>, <&adc 3>,
> > + <&adc 4>, <&adc 5>, <&adc 6>, <&adc 7>;
> > + };
> > +
> > + jtag_master {
> > + compatible = "nuvoton,npcm750-jtag-master";
> > + #address-cells = <1>;
> > + #size-cells = <1>;
> > +
> > + // dev/jtag0
> > + dev-num = <0>;
> > + // pspi or gpio
> > + mode = "pspi";
> > +
> > + // pspi2
> > + pspi-controller = <2>;
> > + reg = <0xf0201000 0x1000>;
> > + interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>;
> > + clocks = <&clk NPCM7XX_CLK_APB5>;
> > +
> > + // TCK, TDI, TDO, TMS
> > + jtag-gpios = <&gpio0 19 GPIO_ACTIVE_HIGH>,
> > + <&gpio0 18 GPIO_ACTIVE_HIGH>,
> > + <&gpio0 17 GPIO_ACTIVE_HIGH>,
> > + <&gpio0 16 GPIO_ACTIVE_HIGH>;
> > + };
> > +
> > + leds {
> > + compatible = "gpio-leds";
> > + heartbeat {
> > + label = "heartbeat";
> > + gpios = <&gpio0 14 1>;
> > + };
> > + };
> > +
> > + pinctrl: pinctrl@f0800000 {
> > + gpio61oh_pins: gpio61oh-pins {
> > + pins = "GPO61/nDTR1_BOUT1/STRAP6";
> > + bias-disable;
> > + output-high;
> > + };
> > + gpio62oh_pins: gpio62oh-pins {
> > + pins = "GPO62/nRTST1/STRAP5";
> > + bias-disable;
> > + output-high;
> > + };
> > + gpio161ol_pins: gpio161ol-pins {
> > + pins = "GPIO161/nLFRAME/nESPICS";
> > + bias-disable;
> > + output-low;
> > + };
> > + gpio163i_pins: gpio163i-pins {
> > + pins = "GPIO163/LCLK/ESPICLK";
> > + bias-disable;
> > + input-enable;
> > + };
> > + gpio167ol_pins: gpio167ol-pins {
> > + pins = "GPIO167/LAD3/ESPI_IO3";
> > + bias-disable;
> > + output-low;
> > + };
> > + gpio95i_pins: gpio95i-pins {
> > + pins = "GPIO95/nLRESET/nESPIRST";
> > + bias-disable;
> > + input-enable;
> > + };
> > + gpio65ol_pins: gpio65ol-pins {
> > + pins = "GPIO65/FANIN1";
> > + bias-disable;
> > + output-low;
> > + };
> > + gpio66oh_pins: gpio66oh-pins {
> > + pins = "GPIO66/FANIN2";
> > + bias-disable;
> > + output-high;
> > + };
> > + gpio67oh_pins: gpio67oh-pins {
> > + pins = "GPIO67/FANIN3";
> > + bias-disable;
> > + output-high;
> > + };
> > + gpio68ol_pins: gpio68ol-pins {
> > + pins = "GPIO68/FANIN4";
> > + bias-disable;
> > + output-low;
> > + };
> > + gpio69i_pins: gpio69i-pins {
> > + pins = "GPIO69/FANIN5";
> > + bias-disable;
> > + input-enable;
> > + };
> > + gpio70ol_pins: gpio70ol-pins {
> > + pins = "GPIO70/FANIN6";
> > + bias-disable;
> > + output-low;
> > + };
> > + gpio71i_pins: gpio71i-pins {
> > + pins = "GPIO71/FANIN7";
> > + bias-disable;
> > + input-enable;
> > + };
> > + gpio72i_pins: gpio72i-pins {
> > + pins = "GPIO72/FANIN8";
> > + bias-disable;
> > + input-enable;
> > + };
> > + gpio73i_pins: gpio73i-pins {
> > + pins = "GPIO73/FANIN9";
> > + bias-disable;
> > + input-enable;
> > + };
> > + gpio74i_pins: gpio74i-pins {
> > + pins = "GPIO74/FANIN10";
> > + bias-disable;
> > + input-enable;
> > + };
> > + gpio75i_pins: gpio75i-pins {
> > + pins = "GPIO75/FANIN11";
> > + bias-disable;
> > + input-enable;
> > + };
> > + gpio76i_pins: gpio76i-pins {
> > + pins = "GPIO76/FANIN12";
> > + bias-disable;
> > + input-enable;
> > + };
> > + gpio77i_pins: gpio77i-pins {
> > + pins = "GPIO77/FANIN13";
> > + bias-disable;
> > + input-enable;
> > + };
> > + gpio78i_pins: gpio78i-pins {
> > + pins = "GPIO78/FANIN14";
> > + bias-disable;
> > + input-enable;
> > + };
> > + gpio79ol_pins: gpio79ol-pins {
> > + pins = "GPIO79/FANIN15";
> > + bias-disable;
> > + output-low;
> > + };
> > + gpio80oh_pins: gpio80oh-pins {
> > + pins = "GPIO80/PWM0";
> > + bias-disable;
> > + output-high;
> > + };
> > + gpio81i_pins: gpio81i-pins {
> > + pins = "GPIO81/PWM1";
> > + bias-disable;
> > + input-enable;
> > + };
> > + gpio82i_pins: gpio82i-pins {
> > + pins = "GPIO82/PWM2";
> > + bias-disable;
> > + input-enable;
> > + };
> > + gpio83i_pins: gpio83i-pins {
> > + pins = "GPIO83/PWM3";
> > + bias-disable;
> > + input-enable;
> > + };
> > + gpio144i_pins: gpio144i-pins {
> > + pins = "GPIO144/PWM4";
> > + bias-disable;
> > + input-enable;
> > + };
> > + gpio145i_pins: gpio145i-pins {
> > + pins = "GPIO145/PWM5";
> > + bias-disable;
> > + input-enable;
> > + };
> > + gpio146i_pins: gpio146i-pins {
> > + pins = "GPIO146/PWM6";
> > + bias-disable;
> > + input-enable;
> > + };
> > + gpio147oh_pins: gpio147oh-pins {
> > + pins = "GPIO147/PWM7";
> > + bias-disable;
> > + output-high;
> > + };
> > + gpio168ol_pins: gpio168ol-pins {
> > + pins = "GPIO168/nCLKRUN/nESPIALERT";
> > + bias-disable;
> > + output-low;
> > + };
> > + gpio169oh_pins: gpio169oh-pins {
> > + pins = "GPIO169/nSCIPME";
> > + bias-disable;
> > + output-high;
> > + };
> > + gpio170ol_pins: gpio170ol-pins {
> > + pins = "GPIO170/nSMI";
> > + bias-disable;
> > + output-low;
> > + };
> > + gpio218oh_pins: gpio218oh-pins {
> > + pins = "GPIO218/nWDO1";
> > + bias-disable;
> > + output-high;
> > + };
> > + gpio37i_pins: gpio37i-pins {
> > + pins = "GPIO37/SMB3CSDA";
> > + bias-disable;
> > + input-enable;
> > + };
> > + gpio38i_pins: gpio38i-pins {
> > + pins = "GPIO38/SMB3CSCL";
> > + bias-disable;
> > + input-enable;
> > + };
> > + gpio39i_pins: gpio39i-pins {
> > + pins = "GPIO39/SMB3BSDA";
> > + bias-disable;
> > + input-enable;
> > + };
> > + gpio40i_pins: gpio40i-pins {
> > + pins = "GPIO40/SMB3BSCL";
> > + bias-disable;
> > + input-enable;
> > + };
> > + gpio121i_pins: gpio121i-pins {
> > + pins = "GPIO121/SMB2CSCL";
> > + bias-disable;
> > + input-enable;
> > + };
> > + gpio122i_pins: gpio122i-pins {
> > + pins = "GPIO122/SMB2BSDA";
> > + bias-disable;
> > + input-enable;
> > + };
> > + gpio123i_pins: gpio123i-pins {
> > + pins = "GPIO123/SMB2BSCL";
> > + bias-disable;
> > + input-enable;
> > + };
> > + gpio124i_pins: gpio124i-pins {
> > + pins = "GPIO124/SMB1CSDA";
> > + bias-disable;
> > + input-enable;
> > + };
> > + gpio125i_pins: gpio125i-pins {
> > + pins = "GPIO125/SMB1CSCL";
> > + bias-disable;
> > + input-enable;
> > + };
> > + gpio126i_pins: gpio126i-pins {
> > + pins = "GPIO126/SMB1BSDA";
> > + bias-disable;
> > + input-enable;
> > + };
> > + gpio127i_pins: gpio127i-pins {
> > + pins = "GPIO127/SMB1BSCL";
> > + bias-disable;
> > + input-enable;
> > + };
> > + gpio136i_pins: gpio136i-pins {
> > + pins = "GPIO136/SD1DT0";
> > + bias-disable;
> > + input-enable;
> > + };
> > + gpio137oh_pins: gpio137oh-pins {
> > + pins = "GPIO137/SD1DT1";
> > + bias-disable;
> > + output-high;
> > + };
> > + gpio138i_pins: gpio138i-pins {
> > + pins = "GPIO138/SD1DT2";
> > + bias-disable;
> > + input-enable;
> > + };
> > + gpio139i_pins: gpio139i-pins {
> > + pins = "GPIO139/SD1DT3";
> > + bias-disable;
> > + input-enable;
> > + };
> > + gpio140i_pins: gpio140i-pins {
> > + pins = "GPIO140/SD1CLK";
> > + bias-disable;
> > + input-enable;
> > + };
> > + gpio141i_pins: gpio141i-pins {
> > + pins = "GPIO141/SD1WP";
> > + bias-disable;
> > + input-enable;
> > + };
> > + gpio190oh_pins: gpio190oh-pins {
> > + pins = "GPIO190/nPRD_SMI";
> > + bias-disable;
> > + output-high;
> > + };
> > + gpio191oh_pins: gpio191oh-pins {
> > + pins = "GPIO191";
> > + bias-disable;
> > + output-high;
> > + };
> > + gpio195ol_pins: gpio195ol-pins {
> > + pins = "GPIO195/SMB0BSDA";
> > + bias-disable;
> > + output-low;
> > + };
> > + gpio196ol_pins: gpio196ol-pins {
> > + pins = "GPIO196/SMB0CSCL";
> > + bias-disable;
> > + output-low;
> > + };
> > + gpio199i_pins: gpio199i-pins {
> > + pins = "GPIO199/SMB0DSCL";
> > + bias-disable;
> > + input-enable;
> > + };
> > + gpio202ol_pins: gpio202ol-pins {
> > + pins = "GPIO202/SMB0CSDA";
> > + bias-disable;
> > + output-low;
> > + };
> > + };
> > +};
> > +
> > +&gmac0 {
> > + phy-mode = "rgmii-id";
> > + snps,eee-force-disable;
> > + status = "okay";
> > +};
> > +
> > +&emc0 {
> > + status = "okay";
> > +};
> > +
> > +&ehci1 {
> > + status = "okay";
> > +};
> > +
> > +&ohci1 {
> > + status = "okay";
> > +};
> > +
> > +&udc9 {
> > + status = "okay";
> > +};
> > +
> > +&aes {
> > + status = "okay";
> > +};
> > +
> > +&sha {
> > + status = "okay";
> > +};
> > +
> > +&fiu0 {
> > + pinctrl-names = "default";
> > + pinctrl-0 = <&spi0cs1_pins>;
> > + status = "okay";
> > + spi-nor@0 {
> > + compatible = "jedec,spi-nor";
> > + #address-cells = <1>;
> > + #size-cells = <1>;
> > + reg = <0>;
> > + spi-max-frequency = <5000000>;
> > + spi-rx-bus-width = <2>;
> > + label = "bmc";
> > + partitions@80000000 {
> > + compatible = "fixed-partitions";
> > + #address-cells = <1>;
> > + #size-cells = <1>;
> > + u-boot@0 {
> > + label = "u-boot";
> > + reg = <0x0000000 0xC0000>;
> > + read-only;
> > + };
> > + u-boot-env@100000{
> > + label = "u-boot-env";
> > + reg = <0x00100000 0x40000>;
> > + };
> > + kernel@200000 {
> > + label = "kernel";
> > + reg = <0x0200000 0x600000>;
> > + };
> > + rofs@800000 {
> > + label = "rofs";
> > + reg = <0x800000 0x3500000>;
> > + };
> > + rwfs@3d00000 {
> > + label = "rwfs";
> > + reg = <0x3d00000 0x300000>;
> > + };
> > + };
> > + };
> > + spi-nor@1 {
> > + compatible = "jedec,spi-nor";
> > + #address-cells = <1>;
> > + #size-cells = <1>;
> > + reg = <1>;
> > + spi-max-frequency = <5000000>;
> > + spi-rx-bus-width = <2>;
> > + partitions@88000000 {
> > + compatible = "fixed-partitions";
> > + #address-cells = <1>;
> > + #size-cells = <1>;
> > + spare1@0 {
> > + label = "spi0-cs1-spare1";
> > + reg = <0x0 0x800000>;
> > + };
> > + spare2@800000 {
> > + label = "spi0-cs1-spare2";
> > + reg = <0x800000 0x0>;
> > + };
> > + };
> > + };
> > +};
> > +
> > +&fiu3 {
> > + pinctrl-0 = <&spi3_pins>;
> > + spi-nor@0 {
> > + compatible = "jedec,spi-nor";
> > + #address-cells = <1>;
> > + #size-cells = <1>;
> > + reg = <0>;
> > + spi-max-frequency = <5000000>;
> > + spi-rx-bus-width = <2>;
> > + partitions@A0000000 {
> > + compatible = "fixed-partitions";
> > + #address-cells = <1>;
> > + #size-cells = <1>;
> > + system1@0 {
> > + label = "bios";
> > + reg = <0x0 0x0>;
> > + };
> > + system2@800000 {
> > + label = "spi3-system2";
> > + reg = <0x800000 0x0>;
> > + };
> > + };
> > + };
> > +};
> > +
> > +&sdhci0 {
> > + status = "okay";
> > +};
> > +
> > +&vdma {
> > + status = "okay";
> > +};
> > +
> > +&pcimbox {
> > + status = "okay";
> > +};
> > +
> > +&vcd {
> > + status = "okay";
> > +};
> > +
> > +&ece {
> > + status = "okay";
> > +};
> > +
> > +&watchdog1 {
> > + status = "okay";
> > +};
> > +
> > +&rng {
> > + status = "okay";
> > +};
> > +
> > +&serial0 {
> > + status = "okay";
> > +};
> > +
> > +&serial1 {
> > + status = "okay";
> > +};
> > +
> > +&serial2 {
> > + status = "okay";
> > +};
> > +
> > +&serial3 {
> > + status = "okay";
> > +};
> > +
> > +&adc {
> > + #io-channel-cells = <1>;
> > + status = "okay";
> > +};
> > +
> > +&otp {
> > + status = "okay";
> > +};
> > +
> > +&i2c1 {
> > + status = "okay";
> > + i2c-switch@75 {
> > + compatible = "nxp,pca9548";
> > + #address-cells = <1>;
> > + #size-cells = <0>;
> > + reg = <0x75>;
> > + i2c-mux-idle-disconnect;
> > +
> > + i2c@2 {
> > + #address-cells = <1>;
> > + #size-cells = <0>;
> > + reg = <2>;
> > +
> > + // Rear-Fan
> > + max31790@58 {
> > + compatible = "maxim,max31790";
> > + reg = <0x58>;
> > + };
> > + };
> > +
> > + i2c@3 {
> > + #address-cells = <1>;
> > + #size-cells = <0>;
> > + reg = <3>;
> > +
> > + // Mid-Fan
> > + max31790@58 {
> > + compatible = "maxim,max31790";
> > + reg = <0x58>;
> > + };
> > + };
> > +
> > + i2c-bus@4 {
> > + #address-cells = <1>;
> > + #size-cells = <0>;
> > + reg = <4>;
> > +
> > + // INLET1_T
> > + lm75@5c {
> > + compatible = "ti,lm75";
> > + reg = <0x5c>;
> > + };
> > + };
> > +
> > + i2c-bus@5 {
> > + #address-cells = <1>;
> > + #size-cells = <0>;
> > + reg = <5>;
> > +
> > + // OUTLET1_T
> > + lm75@5c {
> > + compatible = "ti,lm75";
> > + reg = <0x5c>;
> > + };
> > + };
> > +
> > + i2c-bus@6 {
> > + #address-cells = <1>;
> > + #size-cells = <0>;
> > + reg = <6>;
> > +
> > + // OUTLET2_T
> > + lm75@5c {
> > + compatible = "ti,lm75";
> > + reg = <0x5c>;
> > + };
> > + };
> > +
> > + i2c-bus@7 {
> > + #address-cells = <1>;
> > + #size-cells = <0>;
> > + reg = <7>;
> > +
> > + // OUTLET3_T
> > + lm75@5c {
> > + compatible = "ti,lm75";
> > + reg = <0x5c>;
> > + };
> > + };
> > + };
> > + i2c-switch@77 {
> > + compatible = "nxp,pca9548";
> > + #address-cells = <1>;
> > + #size-cells = <0>;
> > + reg = <0x77>;
> > + i2c-mux-idle-disconnect;
> > +
> > + i2c-bus@2 {
> > + #address-cells = <1>;
> > + #size-cells = <0>;
> > + reg = <2>;
> > +
> > + // STB-T
> > + pmbus@74 {
> > + compatible = "pmbus";
> > + reg = <0x74>;
> > + };
> > + };
> > + };
> > +};
> > +
> > +&i2c2 {
> > + status = "okay";
> > + smpro@4f {
> > + compatible = "ampere,smpro";
> > + reg = <0x4f>;
> > + };
> > +
> > + smpro@4e {
> > + compatible = "ampere,smpro";
> > + reg = <0x4e>;
> > + };
> > +};
> > +
> > +&i2c3 {
> > + status = "okay";
> > +};
> > +
> > +&i2c4 {
> > + status = "okay";
> > + i2c-switch@77 {
> > + compatible = "nxp,pca9548";
> > + #address-cells = <1>;
> > + #size-cells = <0>;
> > + reg = <0x77>;
> > + i2c-mux-idle-disconnect;
> > +
> > + i2c-bus@0 {
> > + #address-cells = <1>;
> > + #size-cells = <0>;
> > + reg = <0>;
> > +
> > + // ADC sensors
> > + adm1266@40 {
> > + compatible = "adi,adm1266";
> > + reg = <0x40>;
> > + };
> > + };
> > +
> > + i2c-bus@1 {
> > + #address-cells = <1>;
> > + #size-cells = <0>;
> > + reg = <1>;
> > +
> > + // ADC sensors
> > + adm1266@41 {
> > + compatible = "adi,adm1266";
> > + reg = <0x41>;
> > + };
> > + };
> > + };
> > +};
> > +
> > +&i2c5 {
> > + status = "okay";
> > +};
> > +
> > +&i2c6 {
> > + status = "okay";
> > +};
> > +
> > +&i2c7 {
> > + status = "okay";
> > +};
> > +
> > +&i2c8 {
> > + status = "okay";
> > +};
> > +
> > +&i2c9 {
> > + status = "okay";
> > +};
> > +
> > +&i2c10 {
> > + status = "okay";
> > +};
> > +
> > +&i2c11 {
> > + status = "okay";
> > +};
> > +
> > +&i2c12 {
> > + status = "okay";
> > + ssif-bmc@10 {
> > + compatible = "ssif-bmc";
> > + reg = <0x10>;
> > + };
> > +};
> > +
> > +&i2c13 {
> > + status = "okay";
> > + i2c-switch@77 {
> > + compatible = "nxp,pca9548";
> > + #address-cells = <1>;
> > + #size-cells = <0>;
> > + reg = <0x77>;
> > + i2c-mux-idle-disconnect;
> > +
> > + i2c-bus@3 {
> > + #address-cells = <1>;
> > + #size-cells = <0>;
> > + reg = <3>;
> > +
> > + // M2_ZONE_T
> > + lm75@28 {
> > + compatible = "ti,lm75";
> > + reg = <0x28>;
> > + };
> > + };
> > +
> > + i2c-bus@4 {
> > + #address-cells = <1>;
> > + #size-cells = <0>;
> > + reg = <4>;
> > +
> > + // BATT_ZONE_T
> > + lm75@29 {
> > + compatible = "ti,lm75";
> > + reg = <0x29>;
> > + };
> > + };
> > +
> > + i2c-bus@5 {
> > + #address-cells = <1>;
> > + #size-cells = <0>;
> > + reg = <5>;
> > +
> > + // NBM1_ZONE_T
> > + lm75@28 {
> > + compatible = "ti,lm75";
> > + reg = <0x28>;
> > + };
> > + };
> > + i2c-bus@6 {
> > + #address-cells = <1>;
> > + #size-cells = <0>;
> > + reg = <6>;
> > +
> > + // NBM2_ZONE_T
> > + lm75@29 {
> > + compatible = "ti,lm75";
> > + reg = <0x29>;
> > + };
> > + };
> > + };
> > +};
> > +
> > +&i2c14 {
> > + status = "okay";
> > +};
> > +
> > +&i2c15 {
> > + status = "okay";
> > +};
> > +
> > +&spi0 {
> > + cs-gpios = <&gpio6 11 GPIO_ACTIVE_LOW>;
> > + status = "okay";
> > +};
> > +
> > +&pinctrl {
> > + pinctrl-names = "default";
> > + pinctrl-0 = <
> > + &gpio61oh_pins
> > + &gpio62oh_pins
> > + &gpio161ol_pins
> > + &gpio163i_pins
> > + &gpio167ol_pins
> > + &gpio95i_pins
> > + &gpio65ol_pins
> > + &gpio66oh_pins
> > + &gpio67oh_pins
> > + &gpio68ol_pins
> > + &gpio69i_pins
> > + &gpio70ol_pins
> > + &gpio71i_pins
> > + &gpio72i_pins
> > + &gpio73i_pins
> > + &gpio74i_pins
> > + &gpio75i_pins
> > + &gpio76i_pins
> > + &gpio77i_pins
> > + &gpio78i_pins
> > + &gpio79ol_pins
> > + &gpio80oh_pins
> > + &gpio81i_pins
> > + &gpio82i_pins
> > + &gpio83i_pins
> > + &gpio144i_pins
> > + &gpio145i_pins
> > + &gpio146i_pins
> > + &gpio147oh_pins
> > + &gpio168ol_pins
> > + &gpio169oh_pins
> > + &gpio170ol_pins
> > + &gpio218oh_pins
> > + &gpio37i_pins
> > + &gpio38i_pins
> > + &gpio39i_pins
> > + &gpio40i_pins
> > + &gpio121i_pins
> > + &gpio122i_pins
> > + &gpio123i_pins
> > + &gpio124i_pins
> > + &gpio125i_pins
> > + &gpio126i_pins
> > + &gpio127i_pins
> > + &gpio136i_pins
> > + &gpio137oh_pins
> > + &gpio138i_pins
> > + &gpio139i_pins
> > + &gpio140i_pins
> > + &gpio141i_pins
> > + &gpio190oh_pins
> > + &gpio191oh_pins
> > + &gpio195ol_pins
> > + &gpio196ol_pins
> > + &gpio199i_pins
> > + &gpio202ol_pins
> > + >;
> > +};
> > +
> > +&gcr {
> > + serial_port_mux: mux-controller {
> > + compatible = "mmio-mux";
> > + #mux-control-cells = <1>;
> > +
> > + mux-reg-masks = <0x38 0x07>;
> > + idle-states = <2>;
> > + };
> > +};
> > --
> > 2.17.1
> >
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [PATCH v5 linux dev-5.8] Fii Kudo project device tree file
2020-11-17 1:19 ` Vivekanand Veeracholan
@ 2020-11-17 2:14 ` Joel Stanley
2020-11-17 3:02 ` Lancelot Kao
0 siblings, 1 reply; 10+ messages in thread
From: Joel Stanley @ 2020-11-17 2:14 UTC (permalink / raw)
To: Vivekanand Veeracholan
Cc: OpenBMC Maillist, Mohaimen alsmarai, Lancelot Kao, Benjamin Fair,
Mustatfa Shehabi
.
On Tue, 17 Nov 2020 at 01:19, Vivekanand Veeracholan
<vveerach@google.com> wrote:
>
> On Mon, Nov 16, 2020 at 3:32 PM Benjamin Fair <benjaminfair@google.com> wrote:
> >
> > On Mon, 16 Nov 2020 at 15:21, Lancelot Kao <lancelot.kao@fii-usa.com> wrote:
> > >
> > > Add device tree for the Kudo BMC. Kudo is an Ampere (Altra)
> > > server platform manufactured by Fii and is based on a Nuvoton
> > > NPCM730 SoC.
> > >
> > > Signed-off-by: Mustatfa Shehabi <Mustafa.Shehabi@fii-na.com>
> > > Signed-off-by: Mohaimen alsmarai <Mohaimen.alsamarai@fii-na.com>
> >
> > Reviewed-by: Benjamin Fair <benjaminfair@google.com>
> Reviewed-by: Vivekanand Veeracholan <vveerach@google.com>
Thanks for the reviews.
There was one major oversight; we missed adding a rule to the
makefile. I can do that when I apply the patch.
Thanks for the contribution Lancelot. I noticed that you don't have
your Signed-off-by. Can you respond with that and I will apply the
patch?
Next step for Nuvoton support is to add the device trees to mainline.
I have patches from Tomer ready to be merged for 5.11 that update the
7xx dtsi. We need someone to handle sending 730 dtsi, and adding the
nodes for devices that don't already exist upstream, and then we can
add the GSJ and Kudo boards. Who would like to volunteer to send those
patches out? If we get that done in the next week or two, we can get
them reviewed and merged for v5.11.
Cheers,
Joel
> >
> > >
> > > ---
> > > v2:
> > > - Remove the duplicate the full path and address of node.
> > > - modified syntax
> > >
> > > ---
> > > v3:
> > > - Modify the platform description
> > > - Merge uvoton-npcm730-kudo-gpio.dtsi to uvoton-npcm730-kudo.dts
> > > - Removed re-describe statement
> > > - move comment to above
> > >
> > > ---
> > > v4:
> > > - correct mail title
> > >
> > > ---
> > > V5:
> > > - add status = "okay" to all i2c interface
> > > - correct the spi-nor partitions and removed the bmc@0 section
> > > ---
> > > arch/arm/boot/dts/nuvoton-npcm730-kudo.dts | 872 +++++++++++++++++++++
> > > 1 file changed, 872 insertions(+)
> > > create mode 100644 arch/arm/boot/dts/nuvoton-npcm730-kudo.dts
> > >
> > > diff --git a/arch/arm/boot/dts/nuvoton-npcm730-kudo.dts b/arch/arm/boot/dts/nuvoton-npcm730-kudo.dts
> > > new file mode 100644
> > > index 000000000000..635353d3b068
> > > --- /dev/null
> > > +++ b/arch/arm/boot/dts/nuvoton-npcm730-kudo.dts
> > > @@ -0,0 +1,872 @@
> > > +// SPDX-License-Identifier: GPL-2.0
> > > +// Copyright (c) 2020 Fii USA Inc.
> > > +
> > > +/dts-v1/;
> > > +#include "nuvoton-npcm730.dtsi"
> > > +
> > > +/ {
> > > + model = "Fii Kudo Board";
> > > + compatible = "fii,kudo", "nuvoton,npcm730";
> > > +
> > > + aliases {
> > > + ethernet0 = &emc0;
> > > + ethernet1 = &gmac0;
> > > + serial0 = &serial0;
> > > + serial1 = &serial1;
> > > + serial2 = &serial2;
> > > + serial3 = &serial3;
> > > + udc9 = &udc9;
> > > + emmc0 = &sdhci0;
> > > + vdma = &vdma;
> > > + i2c1 = &i2c1;
> > > + i2c2 = &i2c2;
> > > + i2c3 = &i2c3;
> > > + i2c4 = &i2c4;
> > > + i2c5 = &i2c5;
> > > + i2c6 = &i2c6;
> > > + i2c7 = &i2c7;
> > > + i2c8 = &i2c8;
> > > + i2c9 = &i2c9;
> > > + i2c10 = &i2c10;
> > > + i2c11 = &i2c11;
> > > + i2c12 = &i2c12;
> > > + i2c13 = &i2c13;
> > > + i2c14 = &i2c14;
> > > + i2c15 = &i2c15;
> > > + spi0 = &spi0;
> > > + spi1 = &spi1;
> > > + fiu0 = &fiu0;
> > > + fiu1 = &fiu3;
> > > + };
> > > +
> > > + chosen {
> > > + stdout-path = &serial3;
> > > + };
> > > +
> > > + memory {
> > > + reg = <0 0x40000000>;
> > > + };
> > > +
> > > + iio-hwmon {
> > > + compatible = "iio-hwmon";
> > > + io-channels = <&adc 0>, <&adc 1>, <&adc 2>, <&adc 3>,
> > > + <&adc 4>, <&adc 5>, <&adc 6>, <&adc 7>;
> > > + };
> > > +
> > > + jtag_master {
> > > + compatible = "nuvoton,npcm750-jtag-master";
> > > + #address-cells = <1>;
> > > + #size-cells = <1>;
> > > +
> > > + // dev/jtag0
> > > + dev-num = <0>;
> > > + // pspi or gpio
> > > + mode = "pspi";
> > > +
> > > + // pspi2
> > > + pspi-controller = <2>;
> > > + reg = <0xf0201000 0x1000>;
> > > + interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>;
> > > + clocks = <&clk NPCM7XX_CLK_APB5>;
> > > +
> > > + // TCK, TDI, TDO, TMS
> > > + jtag-gpios = <&gpio0 19 GPIO_ACTIVE_HIGH>,
> > > + <&gpio0 18 GPIO_ACTIVE_HIGH>,
> > > + <&gpio0 17 GPIO_ACTIVE_HIGH>,
> > > + <&gpio0 16 GPIO_ACTIVE_HIGH>;
> > > + };
> > > +
> > > + leds {
> > > + compatible = "gpio-leds";
> > > + heartbeat {
> > > + label = "heartbeat";
> > > + gpios = <&gpio0 14 1>;
> > > + };
> > > + };
> > > +
> > > + pinctrl: pinctrl@f0800000 {
> > > + gpio61oh_pins: gpio61oh-pins {
> > > + pins = "GPO61/nDTR1_BOUT1/STRAP6";
> > > + bias-disable;
> > > + output-high;
> > > + };
> > > + gpio62oh_pins: gpio62oh-pins {
> > > + pins = "GPO62/nRTST1/STRAP5";
> > > + bias-disable;
> > > + output-high;
> > > + };
> > > + gpio161ol_pins: gpio161ol-pins {
> > > + pins = "GPIO161/nLFRAME/nESPICS";
> > > + bias-disable;
> > > + output-low;
> > > + };
> > > + gpio163i_pins: gpio163i-pins {
> > > + pins = "GPIO163/LCLK/ESPICLK";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio167ol_pins: gpio167ol-pins {
> > > + pins = "GPIO167/LAD3/ESPI_IO3";
> > > + bias-disable;
> > > + output-low;
> > > + };
> > > + gpio95i_pins: gpio95i-pins {
> > > + pins = "GPIO95/nLRESET/nESPIRST";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio65ol_pins: gpio65ol-pins {
> > > + pins = "GPIO65/FANIN1";
> > > + bias-disable;
> > > + output-low;
> > > + };
> > > + gpio66oh_pins: gpio66oh-pins {
> > > + pins = "GPIO66/FANIN2";
> > > + bias-disable;
> > > + output-high;
> > > + };
> > > + gpio67oh_pins: gpio67oh-pins {
> > > + pins = "GPIO67/FANIN3";
> > > + bias-disable;
> > > + output-high;
> > > + };
> > > + gpio68ol_pins: gpio68ol-pins {
> > > + pins = "GPIO68/FANIN4";
> > > + bias-disable;
> > > + output-low;
> > > + };
> > > + gpio69i_pins: gpio69i-pins {
> > > + pins = "GPIO69/FANIN5";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio70ol_pins: gpio70ol-pins {
> > > + pins = "GPIO70/FANIN6";
> > > + bias-disable;
> > > + output-low;
> > > + };
> > > + gpio71i_pins: gpio71i-pins {
> > > + pins = "GPIO71/FANIN7";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio72i_pins: gpio72i-pins {
> > > + pins = "GPIO72/FANIN8";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio73i_pins: gpio73i-pins {
> > > + pins = "GPIO73/FANIN9";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio74i_pins: gpio74i-pins {
> > > + pins = "GPIO74/FANIN10";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio75i_pins: gpio75i-pins {
> > > + pins = "GPIO75/FANIN11";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio76i_pins: gpio76i-pins {
> > > + pins = "GPIO76/FANIN12";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio77i_pins: gpio77i-pins {
> > > + pins = "GPIO77/FANIN13";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio78i_pins: gpio78i-pins {
> > > + pins = "GPIO78/FANIN14";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio79ol_pins: gpio79ol-pins {
> > > + pins = "GPIO79/FANIN15";
> > > + bias-disable;
> > > + output-low;
> > > + };
> > > + gpio80oh_pins: gpio80oh-pins {
> > > + pins = "GPIO80/PWM0";
> > > + bias-disable;
> > > + output-high;
> > > + };
> > > + gpio81i_pins: gpio81i-pins {
> > > + pins = "GPIO81/PWM1";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio82i_pins: gpio82i-pins {
> > > + pins = "GPIO82/PWM2";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio83i_pins: gpio83i-pins {
> > > + pins = "GPIO83/PWM3";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio144i_pins: gpio144i-pins {
> > > + pins = "GPIO144/PWM4";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio145i_pins: gpio145i-pins {
> > > + pins = "GPIO145/PWM5";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio146i_pins: gpio146i-pins {
> > > + pins = "GPIO146/PWM6";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio147oh_pins: gpio147oh-pins {
> > > + pins = "GPIO147/PWM7";
> > > + bias-disable;
> > > + output-high;
> > > + };
> > > + gpio168ol_pins: gpio168ol-pins {
> > > + pins = "GPIO168/nCLKRUN/nESPIALERT";
> > > + bias-disable;
> > > + output-low;
> > > + };
> > > + gpio169oh_pins: gpio169oh-pins {
> > > + pins = "GPIO169/nSCIPME";
> > > + bias-disable;
> > > + output-high;
> > > + };
> > > + gpio170ol_pins: gpio170ol-pins {
> > > + pins = "GPIO170/nSMI";
> > > + bias-disable;
> > > + output-low;
> > > + };
> > > + gpio218oh_pins: gpio218oh-pins {
> > > + pins = "GPIO218/nWDO1";
> > > + bias-disable;
> > > + output-high;
> > > + };
> > > + gpio37i_pins: gpio37i-pins {
> > > + pins = "GPIO37/SMB3CSDA";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio38i_pins: gpio38i-pins {
> > > + pins = "GPIO38/SMB3CSCL";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio39i_pins: gpio39i-pins {
> > > + pins = "GPIO39/SMB3BSDA";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio40i_pins: gpio40i-pins {
> > > + pins = "GPIO40/SMB3BSCL";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio121i_pins: gpio121i-pins {
> > > + pins = "GPIO121/SMB2CSCL";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio122i_pins: gpio122i-pins {
> > > + pins = "GPIO122/SMB2BSDA";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio123i_pins: gpio123i-pins {
> > > + pins = "GPIO123/SMB2BSCL";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio124i_pins: gpio124i-pins {
> > > + pins = "GPIO124/SMB1CSDA";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio125i_pins: gpio125i-pins {
> > > + pins = "GPIO125/SMB1CSCL";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio126i_pins: gpio126i-pins {
> > > + pins = "GPIO126/SMB1BSDA";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio127i_pins: gpio127i-pins {
> > > + pins = "GPIO127/SMB1BSCL";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio136i_pins: gpio136i-pins {
> > > + pins = "GPIO136/SD1DT0";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio137oh_pins: gpio137oh-pins {
> > > + pins = "GPIO137/SD1DT1";
> > > + bias-disable;
> > > + output-high;
> > > + };
> > > + gpio138i_pins: gpio138i-pins {
> > > + pins = "GPIO138/SD1DT2";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio139i_pins: gpio139i-pins {
> > > + pins = "GPIO139/SD1DT3";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio140i_pins: gpio140i-pins {
> > > + pins = "GPIO140/SD1CLK";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio141i_pins: gpio141i-pins {
> > > + pins = "GPIO141/SD1WP";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio190oh_pins: gpio190oh-pins {
> > > + pins = "GPIO190/nPRD_SMI";
> > > + bias-disable;
> > > + output-high;
> > > + };
> > > + gpio191oh_pins: gpio191oh-pins {
> > > + pins = "GPIO191";
> > > + bias-disable;
> > > + output-high;
> > > + };
> > > + gpio195ol_pins: gpio195ol-pins {
> > > + pins = "GPIO195/SMB0BSDA";
> > > + bias-disable;
> > > + output-low;
> > > + };
> > > + gpio196ol_pins: gpio196ol-pins {
> > > + pins = "GPIO196/SMB0CSCL";
> > > + bias-disable;
> > > + output-low;
> > > + };
> > > + gpio199i_pins: gpio199i-pins {
> > > + pins = "GPIO199/SMB0DSCL";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio202ol_pins: gpio202ol-pins {
> > > + pins = "GPIO202/SMB0CSDA";
> > > + bias-disable;
> > > + output-low;
> > > + };
> > > + };
> > > +};
> > > +
> > > +&gmac0 {
> > > + phy-mode = "rgmii-id";
> > > + snps,eee-force-disable;
> > > + status = "okay";
> > > +};
> > > +
> > > +&emc0 {
> > > + status = "okay";
> > > +};
> > > +
> > > +&ehci1 {
> > > + status = "okay";
> > > +};
> > > +
> > > +&ohci1 {
> > > + status = "okay";
> > > +};
> > > +
> > > +&udc9 {
> > > + status = "okay";
> > > +};
> > > +
> > > +&aes {
> > > + status = "okay";
> > > +};
> > > +
> > > +&sha {
> > > + status = "okay";
> > > +};
> > > +
> > > +&fiu0 {
> > > + pinctrl-names = "default";
> > > + pinctrl-0 = <&spi0cs1_pins>;
> > > + status = "okay";
> > > + spi-nor@0 {
> > > + compatible = "jedec,spi-nor";
> > > + #address-cells = <1>;
> > > + #size-cells = <1>;
> > > + reg = <0>;
> > > + spi-max-frequency = <5000000>;
> > > + spi-rx-bus-width = <2>;
> > > + label = "bmc";
> > > + partitions@80000000 {
> > > + compatible = "fixed-partitions";
> > > + #address-cells = <1>;
> > > + #size-cells = <1>;
> > > + u-boot@0 {
> > > + label = "u-boot";
> > > + reg = <0x0000000 0xC0000>;
> > > + read-only;
> > > + };
> > > + u-boot-env@100000{
> > > + label = "u-boot-env";
> > > + reg = <0x00100000 0x40000>;
> > > + };
> > > + kernel@200000 {
> > > + label = "kernel";
> > > + reg = <0x0200000 0x600000>;
> > > + };
> > > + rofs@800000 {
> > > + label = "rofs";
> > > + reg = <0x800000 0x3500000>;
> > > + };
> > > + rwfs@3d00000 {
> > > + label = "rwfs";
> > > + reg = <0x3d00000 0x300000>;
> > > + };
> > > + };
> > > + };
> > > + spi-nor@1 {
> > > + compatible = "jedec,spi-nor";
> > > + #address-cells = <1>;
> > > + #size-cells = <1>;
> > > + reg = <1>;
> > > + spi-max-frequency = <5000000>;
> > > + spi-rx-bus-width = <2>;
> > > + partitions@88000000 {
> > > + compatible = "fixed-partitions";
> > > + #address-cells = <1>;
> > > + #size-cells = <1>;
> > > + spare1@0 {
> > > + label = "spi0-cs1-spare1";
> > > + reg = <0x0 0x800000>;
> > > + };
> > > + spare2@800000 {
> > > + label = "spi0-cs1-spare2";
> > > + reg = <0x800000 0x0>;
> > > + };
> > > + };
> > > + };
> > > +};
> > > +
> > > +&fiu3 {
> > > + pinctrl-0 = <&spi3_pins>;
> > > + spi-nor@0 {
> > > + compatible = "jedec,spi-nor";
> > > + #address-cells = <1>;
> > > + #size-cells = <1>;
> > > + reg = <0>;
> > > + spi-max-frequency = <5000000>;
> > > + spi-rx-bus-width = <2>;
> > > + partitions@A0000000 {
> > > + compatible = "fixed-partitions";
> > > + #address-cells = <1>;
> > > + #size-cells = <1>;
> > > + system1@0 {
> > > + label = "bios";
> > > + reg = <0x0 0x0>;
> > > + };
> > > + system2@800000 {
> > > + label = "spi3-system2";
> > > + reg = <0x800000 0x0>;
> > > + };
> > > + };
> > > + };
> > > +};
> > > +
> > > +&sdhci0 {
> > > + status = "okay";
> > > +};
> > > +
> > > +&vdma {
> > > + status = "okay";
> > > +};
> > > +
> > > +&pcimbox {
> > > + status = "okay";
> > > +};
> > > +
> > > +&vcd {
> > > + status = "okay";
> > > +};
> > > +
> > > +&ece {
> > > + status = "okay";
> > > +};
> > > +
> > > +&watchdog1 {
> > > + status = "okay";
> > > +};
> > > +
> > > +&rng {
> > > + status = "okay";
> > > +};
> > > +
> > > +&serial0 {
> > > + status = "okay";
> > > +};
> > > +
> > > +&serial1 {
> > > + status = "okay";
> > > +};
> > > +
> > > +&serial2 {
> > > + status = "okay";
> > > +};
> > > +
> > > +&serial3 {
> > > + status = "okay";
> > > +};
> > > +
> > > +&adc {
> > > + #io-channel-cells = <1>;
> > > + status = "okay";
> > > +};
> > > +
> > > +&otp {
> > > + status = "okay";
> > > +};
> > > +
> > > +&i2c1 {
> > > + status = "okay";
> > > + i2c-switch@75 {
> > > + compatible = "nxp,pca9548";
> > > + #address-cells = <1>;
> > > + #size-cells = <0>;
> > > + reg = <0x75>;
> > > + i2c-mux-idle-disconnect;
> > > +
> > > + i2c@2 {
> > > + #address-cells = <1>;
> > > + #size-cells = <0>;
> > > + reg = <2>;
> > > +
> > > + // Rear-Fan
> > > + max31790@58 {
> > > + compatible = "maxim,max31790";
> > > + reg = <0x58>;
> > > + };
> > > + };
> > > +
> > > + i2c@3 {
> > > + #address-cells = <1>;
> > > + #size-cells = <0>;
> > > + reg = <3>;
> > > +
> > > + // Mid-Fan
> > > + max31790@58 {
> > > + compatible = "maxim,max31790";
> > > + reg = <0x58>;
> > > + };
> > > + };
> > > +
> > > + i2c-bus@4 {
> > > + #address-cells = <1>;
> > > + #size-cells = <0>;
> > > + reg = <4>;
> > > +
> > > + // INLET1_T
> > > + lm75@5c {
> > > + compatible = "ti,lm75";
> > > + reg = <0x5c>;
> > > + };
> > > + };
> > > +
> > > + i2c-bus@5 {
> > > + #address-cells = <1>;
> > > + #size-cells = <0>;
> > > + reg = <5>;
> > > +
> > > + // OUTLET1_T
> > > + lm75@5c {
> > > + compatible = "ti,lm75";
> > > + reg = <0x5c>;
> > > + };
> > > + };
> > > +
> > > + i2c-bus@6 {
> > > + #address-cells = <1>;
> > > + #size-cells = <0>;
> > > + reg = <6>;
> > > +
> > > + // OUTLET2_T
> > > + lm75@5c {
> > > + compatible = "ti,lm75";
> > > + reg = <0x5c>;
> > > + };
> > > + };
> > > +
> > > + i2c-bus@7 {
> > > + #address-cells = <1>;
> > > + #size-cells = <0>;
> > > + reg = <7>;
> > > +
> > > + // OUTLET3_T
> > > + lm75@5c {
> > > + compatible = "ti,lm75";
> > > + reg = <0x5c>;
> > > + };
> > > + };
> > > + };
> > > + i2c-switch@77 {
> > > + compatible = "nxp,pca9548";
> > > + #address-cells = <1>;
> > > + #size-cells = <0>;
> > > + reg = <0x77>;
> > > + i2c-mux-idle-disconnect;
> > > +
> > > + i2c-bus@2 {
> > > + #address-cells = <1>;
> > > + #size-cells = <0>;
> > > + reg = <2>;
> > > +
> > > + // STB-T
> > > + pmbus@74 {
> > > + compatible = "pmbus";
> > > + reg = <0x74>;
> > > + };
> > > + };
> > > + };
> > > +};
> > > +
> > > +&i2c2 {
> > > + status = "okay";
> > > + smpro@4f {
> > > + compatible = "ampere,smpro";
> > > + reg = <0x4f>;
> > > + };
> > > +
> > > + smpro@4e {
> > > + compatible = "ampere,smpro";
> > > + reg = <0x4e>;
> > > + };
> > > +};
> > > +
> > > +&i2c3 {
> > > + status = "okay";
> > > +};
> > > +
> > > +&i2c4 {
> > > + status = "okay";
> > > + i2c-switch@77 {
> > > + compatible = "nxp,pca9548";
> > > + #address-cells = <1>;
> > > + #size-cells = <0>;
> > > + reg = <0x77>;
> > > + i2c-mux-idle-disconnect;
> > > +
> > > + i2c-bus@0 {
> > > + #address-cells = <1>;
> > > + #size-cells = <0>;
> > > + reg = <0>;
> > > +
> > > + // ADC sensors
> > > + adm1266@40 {
> > > + compatible = "adi,adm1266";
> > > + reg = <0x40>;
> > > + };
> > > + };
> > > +
> > > + i2c-bus@1 {
> > > + #address-cells = <1>;
> > > + #size-cells = <0>;
> > > + reg = <1>;
> > > +
> > > + // ADC sensors
> > > + adm1266@41 {
> > > + compatible = "adi,adm1266";
> > > + reg = <0x41>;
> > > + };
> > > + };
> > > + };
> > > +};
> > > +
> > > +&i2c5 {
> > > + status = "okay";
> > > +};
> > > +
> > > +&i2c6 {
> > > + status = "okay";
> > > +};
> > > +
> > > +&i2c7 {
> > > + status = "okay";
> > > +};
> > > +
> > > +&i2c8 {
> > > + status = "okay";
> > > +};
> > > +
> > > +&i2c9 {
> > > + status = "okay";
> > > +};
> > > +
> > > +&i2c10 {
> > > + status = "okay";
> > > +};
> > > +
> > > +&i2c11 {
> > > + status = "okay";
> > > +};
> > > +
> > > +&i2c12 {
> > > + status = "okay";
> > > + ssif-bmc@10 {
> > > + compatible = "ssif-bmc";
> > > + reg = <0x10>;
> > > + };
> > > +};
> > > +
> > > +&i2c13 {
> > > + status = "okay";
> > > + i2c-switch@77 {
> > > + compatible = "nxp,pca9548";
> > > + #address-cells = <1>;
> > > + #size-cells = <0>;
> > > + reg = <0x77>;
> > > + i2c-mux-idle-disconnect;
> > > +
> > > + i2c-bus@3 {
> > > + #address-cells = <1>;
> > > + #size-cells = <0>;
> > > + reg = <3>;
> > > +
> > > + // M2_ZONE_T
> > > + lm75@28 {
> > > + compatible = "ti,lm75";
> > > + reg = <0x28>;
> > > + };
> > > + };
> > > +
> > > + i2c-bus@4 {
> > > + #address-cells = <1>;
> > > + #size-cells = <0>;
> > > + reg = <4>;
> > > +
> > > + // BATT_ZONE_T
> > > + lm75@29 {
> > > + compatible = "ti,lm75";
> > > + reg = <0x29>;
> > > + };
> > > + };
> > > +
> > > + i2c-bus@5 {
> > > + #address-cells = <1>;
> > > + #size-cells = <0>;
> > > + reg = <5>;
> > > +
> > > + // NBM1_ZONE_T
> > > + lm75@28 {
> > > + compatible = "ti,lm75";
> > > + reg = <0x28>;
> > > + };
> > > + };
> > > + i2c-bus@6 {
> > > + #address-cells = <1>;
> > > + #size-cells = <0>;
> > > + reg = <6>;
> > > +
> > > + // NBM2_ZONE_T
> > > + lm75@29 {
> > > + compatible = "ti,lm75";
> > > + reg = <0x29>;
> > > + };
> > > + };
> > > + };
> > > +};
> > > +
> > > +&i2c14 {
> > > + status = "okay";
> > > +};
> > > +
> > > +&i2c15 {
> > > + status = "okay";
> > > +};
> > > +
> > > +&spi0 {
> > > + cs-gpios = <&gpio6 11 GPIO_ACTIVE_LOW>;
> > > + status = "okay";
> > > +};
> > > +
> > > +&pinctrl {
> > > + pinctrl-names = "default";
> > > + pinctrl-0 = <
> > > + &gpio61oh_pins
> > > + &gpio62oh_pins
> > > + &gpio161ol_pins
> > > + &gpio163i_pins
> > > + &gpio167ol_pins
> > > + &gpio95i_pins
> > > + &gpio65ol_pins
> > > + &gpio66oh_pins
> > > + &gpio67oh_pins
> > > + &gpio68ol_pins
> > > + &gpio69i_pins
> > > + &gpio70ol_pins
> > > + &gpio71i_pins
> > > + &gpio72i_pins
> > > + &gpio73i_pins
> > > + &gpio74i_pins
> > > + &gpio75i_pins
> > > + &gpio76i_pins
> > > + &gpio77i_pins
> > > + &gpio78i_pins
> > > + &gpio79ol_pins
> > > + &gpio80oh_pins
> > > + &gpio81i_pins
> > > + &gpio82i_pins
> > > + &gpio83i_pins
> > > + &gpio144i_pins
> > > + &gpio145i_pins
> > > + &gpio146i_pins
> > > + &gpio147oh_pins
> > > + &gpio168ol_pins
> > > + &gpio169oh_pins
> > > + &gpio170ol_pins
> > > + &gpio218oh_pins
> > > + &gpio37i_pins
> > > + &gpio38i_pins
> > > + &gpio39i_pins
> > > + &gpio40i_pins
> > > + &gpio121i_pins
> > > + &gpio122i_pins
> > > + &gpio123i_pins
> > > + &gpio124i_pins
> > > + &gpio125i_pins
> > > + &gpio126i_pins
> > > + &gpio127i_pins
> > > + &gpio136i_pins
> > > + &gpio137oh_pins
> > > + &gpio138i_pins
> > > + &gpio139i_pins
> > > + &gpio140i_pins
> > > + &gpio141i_pins
> > > + &gpio190oh_pins
> > > + &gpio191oh_pins
> > > + &gpio195ol_pins
> > > + &gpio196ol_pins
> > > + &gpio199i_pins
> > > + &gpio202ol_pins
> > > + >;
> > > +};
> > > +
> > > +&gcr {
> > > + serial_port_mux: mux-controller {
> > > + compatible = "mmio-mux";
> > > + #mux-control-cells = <1>;
> > > +
> > > + mux-reg-masks = <0x38 0x07>;
> > > + idle-states = <2>;
> > > + };
> > > +};
> > > --
> > > 2.17.1
> > >
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [PATCH v5 linux dev-5.8] Fii Kudo project device tree file
2020-11-17 2:14 ` Joel Stanley
@ 2020-11-17 3:02 ` Lancelot Kao
0 siblings, 0 replies; 10+ messages in thread
From: Lancelot Kao @ 2020-11-17 3:02 UTC (permalink / raw)
To: Joel Stanley, Vivekanand Veeracholan
Cc: OpenBMC Maillist, Mohaimen Alsamarai, Benjamin Fair, Mustatfa Shehabi
Hi, Joel
This file maintains by my team member that why I didn't list mine.
Signed-off-by: Lancelot Kao <lancelot.kao@fii-usa.com>
--
Best Regards.
Lancelot Kao
On 11/16/20, 8:14 PM, "Joel Stanley" <joel@jms.id.au> wrote:
.
On Tue, 17 Nov 2020 at 01:19, Vivekanand Veeracholan
<vveerach@google.com> wrote:
>
> On Mon, Nov 16, 2020 at 3:32 PM Benjamin Fair <benjaminfair@google.com> wrote:
> >
> > On Mon, 16 Nov 2020 at 15:21, Lancelot Kao <lancelot.kao@fii-usa.com> wrote:
> > >
> > > Add device tree for the Kudo BMC. Kudo is an Ampere (Altra)
> > > server platform manufactured by Fii and is based on a Nuvoton
> > > NPCM730 SoC.
> > >
> > > Signed-off-by: Mustatfa Shehabi <Mustafa.Shehabi@fii-na.com>
> > > Signed-off-by: Mohaimen alsmarai <Mohaimen.alsamarai@fii-na.com>
> >
> > Reviewed-by: Benjamin Fair <benjaminfair@google.com>
> Reviewed-by: Vivekanand Veeracholan <vveerach@google.com>
Thanks for the reviews.
There was one major oversight; we missed adding a rule to the
makefile. I can do that when I apply the patch.
Thanks for the contribution Lancelot. I noticed that you don't have
your Signed-off-by. Can you respond with that and I will apply the
patch?
Next step for Nuvoton support is to add the device trees to mainline.
I have patches from Tomer ready to be merged for 5.11 that update the
7xx dtsi. We need someone to handle sending 730 dtsi, and adding the
nodes for devices that don't already exist upstream, and then we can
add the GSJ and Kudo boards. Who would like to volunteer to send those
patches out? If we get that done in the next week or two, we can get
them reviewed and merged for v5.11.
Cheers,
Joel
> >
> > >
> > > ---
> > > v2:
> > > - Remove the duplicate the full path and address of node.
> > > - modified syntax
> > >
> > > ---
> > > v3:
> > > - Modify the platform description
> > > - Merge uvoton-npcm730-kudo-gpio.dtsi to uvoton-npcm730-kudo.dts
> > > - Removed re-describe statement
> > > - move comment to above
> > >
> > > ---
> > > v4:
> > > - correct mail title
> > >
> > > ---
> > > V5:
> > > - add status = "okay" to all i2c interface
> > > - correct the spi-nor partitions and removed the bmc@0 section
> > > ---
> > > arch/arm/boot/dts/nuvoton-npcm730-kudo.dts | 872 +++++++++++++++++++++
> > > 1 file changed, 872 insertions(+)
> > > create mode 100644 arch/arm/boot/dts/nuvoton-npcm730-kudo.dts
> > >
> > > diff --git a/arch/arm/boot/dts/nuvoton-npcm730-kudo.dts b/arch/arm/boot/dts/nuvoton-npcm730-kudo.dts
> > > new file mode 100644
> > > index 000000000000..635353d3b068
> > > --- /dev/null
> > > +++ b/arch/arm/boot/dts/nuvoton-npcm730-kudo.dts
> > > @@ -0,0 +1,872 @@
> > > +// SPDX-License-Identifier: GPL-2.0
> > > +// Copyright (c) 2020 Fii USA Inc.
> > > +
> > > +/dts-v1/;
> > > +#include "nuvoton-npcm730.dtsi"
> > > +
> > > +/ {
> > > + model = "Fii Kudo Board";
> > > + compatible = "fii,kudo", "nuvoton,npcm730";
> > > +
> > > + aliases {
> > > + ethernet0 = &emc0;
> > > + ethernet1 = &gmac0;
> > > + serial0 = &serial0;
> > > + serial1 = &serial1;
> > > + serial2 = &serial2;
> > > + serial3 = &serial3;
> > > + udc9 = &udc9;
> > > + emmc0 = &sdhci0;
> > > + vdma = &vdma;
> > > + i2c1 = &i2c1;
> > > + i2c2 = &i2c2;
> > > + i2c3 = &i2c3;
> > > + i2c4 = &i2c4;
> > > + i2c5 = &i2c5;
> > > + i2c6 = &i2c6;
> > > + i2c7 = &i2c7;
> > > + i2c8 = &i2c8;
> > > + i2c9 = &i2c9;
> > > + i2c10 = &i2c10;
> > > + i2c11 = &i2c11;
> > > + i2c12 = &i2c12;
> > > + i2c13 = &i2c13;
> > > + i2c14 = &i2c14;
> > > + i2c15 = &i2c15;
> > > + spi0 = &spi0;
> > > + spi1 = &spi1;
> > > + fiu0 = &fiu0;
> > > + fiu1 = &fiu3;
> > > + };
> > > +
> > > + chosen {
> > > + stdout-path = &serial3;
> > > + };
> > > +
> > > + memory {
> > > + reg = <0 0x40000000>;
> > > + };
> > > +
> > > + iio-hwmon {
> > > + compatible = "iio-hwmon";
> > > + io-channels = <&adc 0>, <&adc 1>, <&adc 2>, <&adc 3>,
> > > + <&adc 4>, <&adc 5>, <&adc 6>, <&adc 7>;
> > > + };
> > > +
> > > + jtag_master {
> > > + compatible = "nuvoton,npcm750-jtag-master";
> > > + #address-cells = <1>;
> > > + #size-cells = <1>;
> > > +
> > > + // dev/jtag0
> > > + dev-num = <0>;
> > > + // pspi or gpio
> > > + mode = "pspi";
> > > +
> > > + // pspi2
> > > + pspi-controller = <2>;
> > > + reg = <0xf0201000 0x1000>;
> > > + interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>;
> > > + clocks = <&clk NPCM7XX_CLK_APB5>;
> > > +
> > > + // TCK, TDI, TDO, TMS
> > > + jtag-gpios = <&gpio0 19 GPIO_ACTIVE_HIGH>,
> > > + <&gpio0 18 GPIO_ACTIVE_HIGH>,
> > > + <&gpio0 17 GPIO_ACTIVE_HIGH>,
> > > + <&gpio0 16 GPIO_ACTIVE_HIGH>;
> > > + };
> > > +
> > > + leds {
> > > + compatible = "gpio-leds";
> > > + heartbeat {
> > > + label = "heartbeat";
> > > + gpios = <&gpio0 14 1>;
> > > + };
> > > + };
> > > +
> > > + pinctrl: pinctrl@f0800000 {
> > > + gpio61oh_pins: gpio61oh-pins {
> > > + pins = "GPO61/nDTR1_BOUT1/STRAP6";
> > > + bias-disable;
> > > + output-high;
> > > + };
> > > + gpio62oh_pins: gpio62oh-pins {
> > > + pins = "GPO62/nRTST1/STRAP5";
> > > + bias-disable;
> > > + output-high;
> > > + };
> > > + gpio161ol_pins: gpio161ol-pins {
> > > + pins = "GPIO161/nLFRAME/nESPICS";
> > > + bias-disable;
> > > + output-low;
> > > + };
> > > + gpio163i_pins: gpio163i-pins {
> > > + pins = "GPIO163/LCLK/ESPICLK";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio167ol_pins: gpio167ol-pins {
> > > + pins = "GPIO167/LAD3/ESPI_IO3";
> > > + bias-disable;
> > > + output-low;
> > > + };
> > > + gpio95i_pins: gpio95i-pins {
> > > + pins = "GPIO95/nLRESET/nESPIRST";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio65ol_pins: gpio65ol-pins {
> > > + pins = "GPIO65/FANIN1";
> > > + bias-disable;
> > > + output-low;
> > > + };
> > > + gpio66oh_pins: gpio66oh-pins {
> > > + pins = "GPIO66/FANIN2";
> > > + bias-disable;
> > > + output-high;
> > > + };
> > > + gpio67oh_pins: gpio67oh-pins {
> > > + pins = "GPIO67/FANIN3";
> > > + bias-disable;
> > > + output-high;
> > > + };
> > > + gpio68ol_pins: gpio68ol-pins {
> > > + pins = "GPIO68/FANIN4";
> > > + bias-disable;
> > > + output-low;
> > > + };
> > > + gpio69i_pins: gpio69i-pins {
> > > + pins = "GPIO69/FANIN5";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio70ol_pins: gpio70ol-pins {
> > > + pins = "GPIO70/FANIN6";
> > > + bias-disable;
> > > + output-low;
> > > + };
> > > + gpio71i_pins: gpio71i-pins {
> > > + pins = "GPIO71/FANIN7";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio72i_pins: gpio72i-pins {
> > > + pins = "GPIO72/FANIN8";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio73i_pins: gpio73i-pins {
> > > + pins = "GPIO73/FANIN9";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio74i_pins: gpio74i-pins {
> > > + pins = "GPIO74/FANIN10";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio75i_pins: gpio75i-pins {
> > > + pins = "GPIO75/FANIN11";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio76i_pins: gpio76i-pins {
> > > + pins = "GPIO76/FANIN12";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio77i_pins: gpio77i-pins {
> > > + pins = "GPIO77/FANIN13";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio78i_pins: gpio78i-pins {
> > > + pins = "GPIO78/FANIN14";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio79ol_pins: gpio79ol-pins {
> > > + pins = "GPIO79/FANIN15";
> > > + bias-disable;
> > > + output-low;
> > > + };
> > > + gpio80oh_pins: gpio80oh-pins {
> > > + pins = "GPIO80/PWM0";
> > > + bias-disable;
> > > + output-high;
> > > + };
> > > + gpio81i_pins: gpio81i-pins {
> > > + pins = "GPIO81/PWM1";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio82i_pins: gpio82i-pins {
> > > + pins = "GPIO82/PWM2";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio83i_pins: gpio83i-pins {
> > > + pins = "GPIO83/PWM3";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio144i_pins: gpio144i-pins {
> > > + pins = "GPIO144/PWM4";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio145i_pins: gpio145i-pins {
> > > + pins = "GPIO145/PWM5";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio146i_pins: gpio146i-pins {
> > > + pins = "GPIO146/PWM6";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio147oh_pins: gpio147oh-pins {
> > > + pins = "GPIO147/PWM7";
> > > + bias-disable;
> > > + output-high;
> > > + };
> > > + gpio168ol_pins: gpio168ol-pins {
> > > + pins = "GPIO168/nCLKRUN/nESPIALERT";
> > > + bias-disable;
> > > + output-low;
> > > + };
> > > + gpio169oh_pins: gpio169oh-pins {
> > > + pins = "GPIO169/nSCIPME";
> > > + bias-disable;
> > > + output-high;
> > > + };
> > > + gpio170ol_pins: gpio170ol-pins {
> > > + pins = "GPIO170/nSMI";
> > > + bias-disable;
> > > + output-low;
> > > + };
> > > + gpio218oh_pins: gpio218oh-pins {
> > > + pins = "GPIO218/nWDO1";
> > > + bias-disable;
> > > + output-high;
> > > + };
> > > + gpio37i_pins: gpio37i-pins {
> > > + pins = "GPIO37/SMB3CSDA";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio38i_pins: gpio38i-pins {
> > > + pins = "GPIO38/SMB3CSCL";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio39i_pins: gpio39i-pins {
> > > + pins = "GPIO39/SMB3BSDA";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio40i_pins: gpio40i-pins {
> > > + pins = "GPIO40/SMB3BSCL";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio121i_pins: gpio121i-pins {
> > > + pins = "GPIO121/SMB2CSCL";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio122i_pins: gpio122i-pins {
> > > + pins = "GPIO122/SMB2BSDA";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio123i_pins: gpio123i-pins {
> > > + pins = "GPIO123/SMB2BSCL";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio124i_pins: gpio124i-pins {
> > > + pins = "GPIO124/SMB1CSDA";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio125i_pins: gpio125i-pins {
> > > + pins = "GPIO125/SMB1CSCL";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio126i_pins: gpio126i-pins {
> > > + pins = "GPIO126/SMB1BSDA";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio127i_pins: gpio127i-pins {
> > > + pins = "GPIO127/SMB1BSCL";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio136i_pins: gpio136i-pins {
> > > + pins = "GPIO136/SD1DT0";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio137oh_pins: gpio137oh-pins {
> > > + pins = "GPIO137/SD1DT1";
> > > + bias-disable;
> > > + output-high;
> > > + };
> > > + gpio138i_pins: gpio138i-pins {
> > > + pins = "GPIO138/SD1DT2";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio139i_pins: gpio139i-pins {
> > > + pins = "GPIO139/SD1DT3";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio140i_pins: gpio140i-pins {
> > > + pins = "GPIO140/SD1CLK";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio141i_pins: gpio141i-pins {
> > > + pins = "GPIO141/SD1WP";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio190oh_pins: gpio190oh-pins {
> > > + pins = "GPIO190/nPRD_SMI";
> > > + bias-disable;
> > > + output-high;
> > > + };
> > > + gpio191oh_pins: gpio191oh-pins {
> > > + pins = "GPIO191";
> > > + bias-disable;
> > > + output-high;
> > > + };
> > > + gpio195ol_pins: gpio195ol-pins {
> > > + pins = "GPIO195/SMB0BSDA";
> > > + bias-disable;
> > > + output-low;
> > > + };
> > > + gpio196ol_pins: gpio196ol-pins {
> > > + pins = "GPIO196/SMB0CSCL";
> > > + bias-disable;
> > > + output-low;
> > > + };
> > > + gpio199i_pins: gpio199i-pins {
> > > + pins = "GPIO199/SMB0DSCL";
> > > + bias-disable;
> > > + input-enable;
> > > + };
> > > + gpio202ol_pins: gpio202ol-pins {
> > > + pins = "GPIO202/SMB0CSDA";
> > > + bias-disable;
> > > + output-low;
> > > + };
> > > + };
> > > +};
> > > +
> > > +&gmac0 {
> > > + phy-mode = "rgmii-id";
> > > + snps,eee-force-disable;
> > > + status = "okay";
> > > +};
> > > +
> > > +&emc0 {
> > > + status = "okay";
> > > +};
> > > +
> > > +&ehci1 {
> > > + status = "okay";
> > > +};
> > > +
> > > +&ohci1 {
> > > + status = "okay";
> > > +};
> > > +
> > > +&udc9 {
> > > + status = "okay";
> > > +};
> > > +
> > > +&aes {
> > > + status = "okay";
> > > +};
> > > +
> > > +&sha {
> > > + status = "okay";
> > > +};
> > > +
> > > +&fiu0 {
> > > + pinctrl-names = "default";
> > > + pinctrl-0 = <&spi0cs1_pins>;
> > > + status = "okay";
> > > + spi-nor@0 {
> > > + compatible = "jedec,spi-nor";
> > > + #address-cells = <1>;
> > > + #size-cells = <1>;
> > > + reg = <0>;
> > > + spi-max-frequency = <5000000>;
> > > + spi-rx-bus-width = <2>;
> > > + label = "bmc";
> > > + partitions@80000000 {
> > > + compatible = "fixed-partitions";
> > > + #address-cells = <1>;
> > > + #size-cells = <1>;
> > > + u-boot@0 {
> > > + label = "u-boot";
> > > + reg = <0x0000000 0xC0000>;
> > > + read-only;
> > > + };
> > > + u-boot-env@100000{
> > > + label = "u-boot-env";
> > > + reg = <0x00100000 0x40000>;
> > > + };
> > > + kernel@200000 {
> > > + label = "kernel";
> > > + reg = <0x0200000 0x600000>;
> > > + };
> > > + rofs@800000 {
> > > + label = "rofs";
> > > + reg = <0x800000 0x3500000>;
> > > + };
> > > + rwfs@3d00000 {
> > > + label = "rwfs";
> > > + reg = <0x3d00000 0x300000>;
> > > + };
> > > + };
> > > + };
> > > + spi-nor@1 {
> > > + compatible = "jedec,spi-nor";
> > > + #address-cells = <1>;
> > > + #size-cells = <1>;
> > > + reg = <1>;
> > > + spi-max-frequency = <5000000>;
> > > + spi-rx-bus-width = <2>;
> > > + partitions@88000000 {
> > > + compatible = "fixed-partitions";
> > > + #address-cells = <1>;
> > > + #size-cells = <1>;
> > > + spare1@0 {
> > > + label = "spi0-cs1-spare1";
> > > + reg = <0x0 0x800000>;
> > > + };
> > > + spare2@800000 {
> > > + label = "spi0-cs1-spare2";
> > > + reg = <0x800000 0x0>;
> > > + };
> > > + };
> > > + };
> > > +};
> > > +
> > > +&fiu3 {
> > > + pinctrl-0 = <&spi3_pins>;
> > > + spi-nor@0 {
> > > + compatible = "jedec,spi-nor";
> > > + #address-cells = <1>;
> > > + #size-cells = <1>;
> > > + reg = <0>;
> > > + spi-max-frequency = <5000000>;
> > > + spi-rx-bus-width = <2>;
> > > + partitions@A0000000 {
> > > + compatible = "fixed-partitions";
> > > + #address-cells = <1>;
> > > + #size-cells = <1>;
> > > + system1@0 {
> > > + label = "bios";
> > > + reg = <0x0 0x0>;
> > > + };
> > > + system2@800000 {
> > > + label = "spi3-system2";
> > > + reg = <0x800000 0x0>;
> > > + };
> > > + };
> > > + };
> > > +};
> > > +
> > > +&sdhci0 {
> > > + status = "okay";
> > > +};
> > > +
> > > +&vdma {
> > > + status = "okay";
> > > +};
> > > +
> > > +&pcimbox {
> > > + status = "okay";
> > > +};
> > > +
> > > +&vcd {
> > > + status = "okay";
> > > +};
> > > +
> > > +&ece {
> > > + status = "okay";
> > > +};
> > > +
> > > +&watchdog1 {
> > > + status = "okay";
> > > +};
> > > +
> > > +&rng {
> > > + status = "okay";
> > > +};
> > > +
> > > +&serial0 {
> > > + status = "okay";
> > > +};
> > > +
> > > +&serial1 {
> > > + status = "okay";
> > > +};
> > > +
> > > +&serial2 {
> > > + status = "okay";
> > > +};
> > > +
> > > +&serial3 {
> > > + status = "okay";
> > > +};
> > > +
> > > +&adc {
> > > + #io-channel-cells = <1>;
> > > + status = "okay";
> > > +};
> > > +
> > > +&otp {
> > > + status = "okay";
> > > +};
> > > +
> > > +&i2c1 {
> > > + status = "okay";
> > > + i2c-switch@75 {
> > > + compatible = "nxp,pca9548";
> > > + #address-cells = <1>;
> > > + #size-cells = <0>;
> > > + reg = <0x75>;
> > > + i2c-mux-idle-disconnect;
> > > +
> > > + i2c@2 {
> > > + #address-cells = <1>;
> > > + #size-cells = <0>;
> > > + reg = <2>;
> > > +
> > > + // Rear-Fan
> > > + max31790@58 {
> > > + compatible = "maxim,max31790";
> > > + reg = <0x58>;
> > > + };
> > > + };
> > > +
> > > + i2c@3 {
> > > + #address-cells = <1>;
> > > + #size-cells = <0>;
> > > + reg = <3>;
> > > +
> > > + // Mid-Fan
> > > + max31790@58 {
> > > + compatible = "maxim,max31790";
> > > + reg = <0x58>;
> > > + };
> > > + };
> > > +
> > > + i2c-bus@4 {
> > > + #address-cells = <1>;
> > > + #size-cells = <0>;
> > > + reg = <4>;
> > > +
> > > + // INLET1_T
> > > + lm75@5c {
> > > + compatible = "ti,lm75";
> > > + reg = <0x5c>;
> > > + };
> > > + };
> > > +
> > > + i2c-bus@5 {
> > > + #address-cells = <1>;
> > > + #size-cells = <0>;
> > > + reg = <5>;
> > > +
> > > + // OUTLET1_T
> > > + lm75@5c {
> > > + compatible = "ti,lm75";
> > > + reg = <0x5c>;
> > > + };
> > > + };
> > > +
> > > + i2c-bus@6 {
> > > + #address-cells = <1>;
> > > + #size-cells = <0>;
> > > + reg = <6>;
> > > +
> > > + // OUTLET2_T
> > > + lm75@5c {
> > > + compatible = "ti,lm75";
> > > + reg = <0x5c>;
> > > + };
> > > + };
> > > +
> > > + i2c-bus@7 {
> > > + #address-cells = <1>;
> > > + #size-cells = <0>;
> > > + reg = <7>;
> > > +
> > > + // OUTLET3_T
> > > + lm75@5c {
> > > + compatible = "ti,lm75";
> > > + reg = <0x5c>;
> > > + };
> > > + };
> > > + };
> > > + i2c-switch@77 {
> > > + compatible = "nxp,pca9548";
> > > + #address-cells = <1>;
> > > + #size-cells = <0>;
> > > + reg = <0x77>;
> > > + i2c-mux-idle-disconnect;
> > > +
> > > + i2c-bus@2 {
> > > + #address-cells = <1>;
> > > + #size-cells = <0>;
> > > + reg = <2>;
> > > +
> > > + // STB-T
> > > + pmbus@74 {
> > > + compatible = "pmbus";
> > > + reg = <0x74>;
> > > + };
> > > + };
> > > + };
> > > +};
> > > +
> > > +&i2c2 {
> > > + status = "okay";
> > > + smpro@4f {
> > > + compatible = "ampere,smpro";
> > > + reg = <0x4f>;
> > > + };
> > > +
> > > + smpro@4e {
> > > + compatible = "ampere,smpro";
> > > + reg = <0x4e>;
> > > + };
> > > +};
> > > +
> > > +&i2c3 {
> > > + status = "okay";
> > > +};
> > > +
> > > +&i2c4 {
> > > + status = "okay";
> > > + i2c-switch@77 {
> > > + compatible = "nxp,pca9548";
> > > + #address-cells = <1>;
> > > + #size-cells = <0>;
> > > + reg = <0x77>;
> > > + i2c-mux-idle-disconnect;
> > > +
> > > + i2c-bus@0 {
> > > + #address-cells = <1>;
> > > + #size-cells = <0>;
> > > + reg = <0>;
> > > +
> > > + // ADC sensors
> > > + adm1266@40 {
> > > + compatible = "adi,adm1266";
> > > + reg = <0x40>;
> > > + };
> > > + };
> > > +
> > > + i2c-bus@1 {
> > > + #address-cells = <1>;
> > > + #size-cells = <0>;
> > > + reg = <1>;
> > > +
> > > + // ADC sensors
> > > + adm1266@41 {
> > > + compatible = "adi,adm1266";
> > > + reg = <0x41>;
> > > + };
> > > + };
> > > + };
> > > +};
> > > +
> > > +&i2c5 {
> > > + status = "okay";
> > > +};
> > > +
> > > +&i2c6 {
> > > + status = "okay";
> > > +};
> > > +
> > > +&i2c7 {
> > > + status = "okay";
> > > +};
> > > +
> > > +&i2c8 {
> > > + status = "okay";
> > > +};
> > > +
> > > +&i2c9 {
> > > + status = "okay";
> > > +};
> > > +
> > > +&i2c10 {
> > > + status = "okay";
> > > +};
> > > +
> > > +&i2c11 {
> > > + status = "okay";
> > > +};
> > > +
> > > +&i2c12 {
> > > + status = "okay";
> > > + ssif-bmc@10 {
> > > + compatible = "ssif-bmc";
> > > + reg = <0x10>;
> > > + };
> > > +};
> > > +
> > > +&i2c13 {
> > > + status = "okay";
> > > + i2c-switch@77 {
> > > + compatible = "nxp,pca9548";
> > > + #address-cells = <1>;
> > > + #size-cells = <0>;
> > > + reg = <0x77>;
> > > + i2c-mux-idle-disconnect;
> > > +
> > > + i2c-bus@3 {
> > > + #address-cells = <1>;
> > > + #size-cells = <0>;
> > > + reg = <3>;
> > > +
> > > + // M2_ZONE_T
> > > + lm75@28 {
> > > + compatible = "ti,lm75";
> > > + reg = <0x28>;
> > > + };
> > > + };
> > > +
> > > + i2c-bus@4 {
> > > + #address-cells = <1>;
> > > + #size-cells = <0>;
> > > + reg = <4>;
> > > +
> > > + // BATT_ZONE_T
> > > + lm75@29 {
> > > + compatible = "ti,lm75";
> > > + reg = <0x29>;
> > > + };
> > > + };
> > > +
> > > + i2c-bus@5 {
> > > + #address-cells = <1>;
> > > + #size-cells = <0>;
> > > + reg = <5>;
> > > +
> > > + // NBM1_ZONE_T
> > > + lm75@28 {
> > > + compatible = "ti,lm75";
> > > + reg = <0x28>;
> > > + };
> > > + };
> > > + i2c-bus@6 {
> > > + #address-cells = <1>;
> > > + #size-cells = <0>;
> > > + reg = <6>;
> > > +
> > > + // NBM2_ZONE_T
> > > + lm75@29 {
> > > + compatible = "ti,lm75";
> > > + reg = <0x29>;
> > > + };
> > > + };
> > > + };
> > > +};
> > > +
> > > +&i2c14 {
> > > + status = "okay";
> > > +};
> > > +
> > > +&i2c15 {
> > > + status = "okay";
> > > +};
> > > +
> > > +&spi0 {
> > > + cs-gpios = <&gpio6 11 GPIO_ACTIVE_LOW>;
> > > + status = "okay";
> > > +};
> > > +
> > > +&pinctrl {
> > > + pinctrl-names = "default";
> > > + pinctrl-0 = <
> > > + &gpio61oh_pins
> > > + &gpio62oh_pins
> > > + &gpio161ol_pins
> > > + &gpio163i_pins
> > > + &gpio167ol_pins
> > > + &gpio95i_pins
> > > + &gpio65ol_pins
> > > + &gpio66oh_pins
> > > + &gpio67oh_pins
> > > + &gpio68ol_pins
> > > + &gpio69i_pins
> > > + &gpio70ol_pins
> > > + &gpio71i_pins
> > > + &gpio72i_pins
> > > + &gpio73i_pins
> > > + &gpio74i_pins
> > > + &gpio75i_pins
> > > + &gpio76i_pins
> > > + &gpio77i_pins
> > > + &gpio78i_pins
> > > + &gpio79ol_pins
> > > + &gpio80oh_pins
> > > + &gpio81i_pins
> > > + &gpio82i_pins
> > > + &gpio83i_pins
> > > + &gpio144i_pins
> > > + &gpio145i_pins
> > > + &gpio146i_pins
> > > + &gpio147oh_pins
> > > + &gpio168ol_pins
> > > + &gpio169oh_pins
> > > + &gpio170ol_pins
> > > + &gpio218oh_pins
> > > + &gpio37i_pins
> > > + &gpio38i_pins
> > > + &gpio39i_pins
> > > + &gpio40i_pins
> > > + &gpio121i_pins
> > > + &gpio122i_pins
> > > + &gpio123i_pins
> > > + &gpio124i_pins
> > > + &gpio125i_pins
> > > + &gpio126i_pins
> > > + &gpio127i_pins
> > > + &gpio136i_pins
> > > + &gpio137oh_pins
> > > + &gpio138i_pins
> > > + &gpio139i_pins
> > > + &gpio140i_pins
> > > + &gpio141i_pins
> > > + &gpio190oh_pins
> > > + &gpio191oh_pins
> > > + &gpio195ol_pins
> > > + &gpio196ol_pins
> > > + &gpio199i_pins
> > > + &gpio202ol_pins
> > > + >;
> > > +};
> > > +
> > > +&gcr {
> > > + serial_port_mux: mux-controller {
> > > + compatible = "mmio-mux";
> > > + #mux-control-cells = <1>;
> > > +
> > > + mux-reg-masks = <0x38 0x07>;
> > > + idle-states = <2>;
> > > + };
> > > +};
> > > --
> > > 2.17.1
> > >
^ permalink raw reply [flat|nested] 10+ messages in thread
end of thread, other threads:[~2020-11-17 3:07 UTC | newest]
Thread overview: 10+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2020-11-12 20:55 [PATCH v3 linux dev-5.8] Fii Kudo project device tree file Add device tree for the Kudo BMC. Kudo is an Ampere (Altra) server platform manufactured by Fii and is based on a Nuvoton NPCM730 SoC Lancelot Kao
2020-11-12 22:05 ` [PATCH v4 linux dev-5.8] Fii Kudo project device tree file Lancelot Kao
2020-11-16 3:30 ` Joel Stanley
2020-11-16 17:48 ` Vivekanand Veeracholan
2020-11-16 19:10 ` Benjamin Fair
2020-11-16 23:21 ` [PATCH v5 " Lancelot Kao
2020-11-16 23:31 ` Benjamin Fair
2020-11-17 1:19 ` Vivekanand Veeracholan
2020-11-17 2:14 ` Joel Stanley
2020-11-17 3:02 ` Lancelot Kao
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