From: Delphine CC Chiu <Delphine_CC_Chiu@wiwynn.com>
To: openbmc@lists.ozlabs.org, patrick@stwcx.xyz,
Arnd Bergmann <arnd@arndb.de>, Olof Johansson <olof@lixom.net>,
soc@kernel.org, Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Joel Stanley <joel@jms.id.au>, Andrew Jeffery <andrew@aj.id.au>
Cc: Delphine CC Chiu <Delphine_CC_Chiu@wiwynn.com>,
linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-aspeed@lists.ozlabs.org
Subject: [PATCH linux dev-6.1 v1 2/2] ARM: dts: aspeed: yosemite4: add Meta Yosemite 4 BMC
Date: Wed, 16 Aug 2023 14:05:47 +0800 [thread overview]
Message-ID: <20230816060547.40489-3-Delphine_CC_Chiu@wiwynn.com> (raw)
In-Reply-To: <20230816060547.40489-1-Delphine_CC_Chiu@wiwynn.com>
Add linux device tree entry for Yosemite 4 devices connected to BMC.
The Yosemite 4 is a Meta multi-node server platform, based on AST2600 SoC.
Signed-off-by: Delphine CC Chiu <Delphine_CC_Chiu@wiwynn.com>
---
arch/arm/boot/dts/Makefile | 1 +
.../dts/aspeed-bmc-facebook-yosemite4.dts | 624 ++++++++++++++++++
2 files changed, 625 insertions(+)
create mode 100644 arch/arm/boot/dts/aspeed-bmc-facebook-yosemite4.dts
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index 6a897ff40ff0..9e1d7bf3cff6 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -1597,6 +1597,7 @@ dtb-$(CONFIG_ARCH_ASPEED) += \
aspeed-bmc-facebook-galaxy100.dtb \
aspeed-bmc-facebook-greatlakes.dtb \
aspeed-bmc-facebook-minipack.dtb \
+ aspeed-bmc-facebook-yosemite4.dtb \
aspeed-bmc-facebook-tiogapass.dtb \
aspeed-bmc-facebook-wedge40.dtb \
aspeed-bmc-facebook-wedge100.dtb \
diff --git a/arch/arm/boot/dts/aspeed-bmc-facebook-yosemite4.dts b/arch/arm/boot/dts/aspeed-bmc-facebook-yosemite4.dts
new file mode 100644
index 000000000000..1ef3ff849ec1
--- /dev/null
+++ b/arch/arm/boot/dts/aspeed-bmc-facebook-yosemite4.dts
@@ -0,0 +1,624 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+// Copyright 2022 Facebook Inc.
+
+/dts-v1/;
+#include "aspeed-g6.dtsi"
+#include <dt-bindings/gpio/aspeed-gpio.h>
+#include <dt-bindings/leds/leds-pca955x.h>
+#include <dt-bindings/i2c/i2c.h>
+
+/ {
+ model = "Facebook Yosemite 4 BMC";
+ compatible = "facebook,yosemite4-bmc", "aspeed,ast2600";
+
+ aliases {
+ serial4 = &uart5;
+ serial5 = &uart6;
+ serial6 = &uart7;
+ serial7 = &uart8;
+ serial8 = &uart9;
+ };
+
+ chosen {
+ stdout-path = "serial4:57600n8";
+ };
+
+ memory@80000000 {
+ device_type = "memory";
+ reg = <0x80000000 0x80000000>;
+ };
+
+ iio-hwmon {
+ compatible = "iio-hwmon";
+ io-channels = <&adc0 0>, <&adc0 1>, <&adc0 2>, <&adc0 3>,
+ <&adc0 4>, <&adc0 5>, <&adc0 6>, <&adc0 7>,
+ <&adc1 0>, <&adc1 1>;
+ };
+};
+
+&uart1 {
+ status = "okay";
+};
+
+&uart2 {
+ status = "okay";
+};
+
+&uart3 {
+ status = "okay";
+};
+
+&uart4 {
+ status = "okay";
+};
+
+&uart5 {
+ status = "okay";
+};
+
+&uart6 {
+ status = "okay";
+};
+
+&uart7 {
+ status = "okay";
+};
+
+&uart8 {
+ status = "okay";
+};
+
+&uart9 {
+ status = "okay";
+};
+
+&wdt1 {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_wdtrst1_default>;
+ aspeed,reset-type = "soc";
+ aspeed,external-signal;
+ aspeed,ext-push-pull;
+ aspeed,ext-active-high;
+ aspeed,ext-pulse-duration = <256>;
+};
+
+&mac2 {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_rmii3_default>;
+ use-ncsi;
+ mlx,multi-host;
+};
+
+&mac3 {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_rmii4_default>;
+ use-ncsi;
+ mlx,multi-host;
+};
+
+&fmc {
+ status = "okay";
+ flash@0 {
+ status = "okay";
+ m25p,fast-read;
+ label = "bmc";
+ spi-rx-bus-width = <4>;
+ spi-max-frequency = <50000000>;
+#include "openbmc-flash-layout-128.dtsi"
+ };
+ flash@1 {
+ status = "okay";
+ m25p,fast-read;
+ label = "bmc2";
+ spi-rx-bus-width = <4>;
+ spi-max-frequency = <50000000>;
+ };
+};
+
+&i2c0 {
+ status = "okay";
+ mctp-controller;
+ bus-frequency = <400000>;
+ multi-master;
+
+ mctp@10 {
+ compatible = "mctp-i2c-controller";
+ reg = <(0x10 | I2C_OWN_SLAVE_ADDRESS)>;
+ };
+
+ power-sensor@40 {
+ compatible = "adi,adm1278";
+ reg = <0x40>;
+ };
+};
+
+&i2c1 {
+ status = "okay";
+ mctp-controller;
+ bus-frequency = <400000>;
+ multi-master;
+
+ mctp@10 {
+ compatible = "mctp-i2c-controller";
+ reg = <(0x10 | I2C_OWN_SLAVE_ADDRESS)>;
+ };
+
+ power-sensor@40 {
+ compatible = "adi,adm1278";
+ reg = <0x40>;
+ };
+};
+
+&i2c2 {
+ status = "okay";
+ mctp-controller;
+ bus-frequency = <400000>;
+ multi-master;
+
+ mctp@10 {
+ compatible = "mctp-i2c-controller";
+ reg = <(0x10 | I2C_OWN_SLAVE_ADDRESS)>;
+ };
+
+ power-sensor@40 {
+ compatible = "adi,adm1278";
+ reg = <0x40>;
+ };
+};
+
+&i2c3 {
+ status = "okay";
+ mctp-controller;
+ bus-frequency = <400000>;
+ multi-master;
+
+ mctp@10 {
+ compatible = "mctp-i2c-controller";
+ reg = <(0x10 | I2C_OWN_SLAVE_ADDRESS)>;
+ };
+
+ power-sensor@40 {
+ compatible = "adi,adm1278";
+ reg = <0x40>;
+ };
+};
+
+&i2c4 {
+ status = "okay";
+ mctp-controller;
+ bus-frequency = <400000>;
+ multi-master;
+
+ mctp@10 {
+ compatible = "mctp-i2c-controller";
+ reg = <(0x10 | I2C_OWN_SLAVE_ADDRESS)>;
+ };
+
+ power-sensor@40 {
+ compatible = "adi,adm1278";
+ reg = <0x40>;
+ };
+};
+
+&i2c5 {
+ status = "okay";
+ mctp-controller;
+ bus-frequency = <400000>;
+ multi-master;
+
+ mctp@10 {
+ compatible = "mctp-i2c-controller";
+ reg = <(0x10 | I2C_OWN_SLAVE_ADDRESS)>;
+ };
+
+ power-sensor@40 {
+ compatible = "adi,adm1278";
+ reg = <0x40>;
+ };
+};
+
+&i2c6 {
+ status = "okay";
+ mctp-controller;
+ bus-frequency = <400000>;
+ multi-master;
+
+ mctp@10 {
+ compatible = "mctp-i2c-controller";
+ reg = <(0x10 | I2C_OWN_SLAVE_ADDRESS)>;
+ };
+
+ power-sensor@40 {
+ compatible = "adi,adm1278";
+ reg = <0x40>;
+ };
+};
+
+&i2c7 {
+ status = "okay";
+ mctp-controller;
+ bus-frequency = <400000>;
+ multi-master;
+
+ mctp@10 {
+ compatible = "mctp-i2c-controller";
+ reg = <(0x10 | I2C_OWN_SLAVE_ADDRESS)>;
+ };
+
+ power-sensor@40 {
+ compatible = "adi,adm1278";
+ reg = <0x40>;
+ };
+};
+
+&i2c8 {
+ status = "okay";
+ bus-frequency = <400000>;
+ i2c-mux@70 {
+ compatible = "nxp,pca9544";
+ idle-state = <0>;
+ i2c-mux-idle-disconnect;
+ reg = <0x70>;
+ };
+};
+
+&i2c9 {
+ status = "okay";
+ bus-frequency = <400000>;
+ i2c-mux@71 {
+ compatible = "nxp,pca9544";
+ idle-state = <0>;
+ i2c-mux-idle-disconnect;
+ reg = <0x71>;
+ };
+};
+
+&i2c10 {
+ status = "okay";
+ bus-frequency = <400000>;
+};
+
+&i2c11 {
+ status = "okay";
+ power-sensor@10 {
+ compatible = "adi, adm1272";
+ reg = <0x10>;
+ };
+
+ power-sensor@12 {
+ compatible = "adi, adm1272";
+ reg = <0x12>;
+ };
+
+ gpio@20 {
+ compatible = "nxp,pca9555";
+ reg = <0x20>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ };
+
+ gpio@21 {
+ compatible = "nxp,pca9555";
+ reg = <0x21>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ };
+
+ gpio@22 {
+ compatible = "nxp,pca9555";
+ reg = <0x22>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ };
+
+ gpio@23 {
+ compatible = "nxp,pca9555";
+ reg = <0x23>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ };
+
+ temperature-sensor@48 {
+ compatible = "ti,tmp75";
+ reg = <0x48>;
+ };
+
+ temperature-sensor@49 {
+ compatible = "ti,tmp75";
+ reg = <0x49>;
+ };
+
+ temperature-sensor@4a {
+ compatible = "ti,tmp75";
+ reg = <0x4a>;
+ };
+
+ temperature-sensor@4b {
+ compatible = "ti,tmp75";
+ reg = <0x4b>;
+ };
+
+ eeprom@54 {
+ compatible = "atmel,24c256";
+ reg = <0x54>;
+ };
+};
+
+&i2c12 {
+ status = "okay";
+ bus-frequency = <400000>;
+
+ temperature-sensor@48 {
+ compatible = "ti,tmp75";
+ reg = <0x48>;
+ };
+
+ eeprom@50 {
+ compatible = "atmel,24c128";
+ reg = <0x50>;
+ };
+
+ rtc@6f {
+ compatible = "nuvoton,nct3018y";
+ reg = <0x6f>;
+ };
+};
+
+&i2c13 {
+ status = "okay";
+ bus-frequency = <400000>;
+};
+
+&i2c14 {
+ status = "okay";
+ bus-frequency = <400000>;
+ adc@1d {
+ compatible = "ti,adc128d818";
+ reg = <0x1d>;
+ ti,mode = /bits/ 8 <2>;
+ };
+
+ adc@35 {
+ compatible = "ti,adc128d818";
+ reg = <0x35>;
+ ti,mode = /bits/ 8 <2>;
+ };
+
+ adc@37 {
+ compatible = "ti,adc128d818";
+ reg = <0x37>;
+ ti,mode = /bits/ 8 <2>;
+ };
+
+ power-sensor@40 {
+ compatible = "ti,ina230";
+ reg = <0x40>;
+ };
+
+ power-sensor@41 {
+ compatible = "ti,ina230";
+ reg = <0x41>;
+ };
+
+ power-sensor@42 {
+ compatible = "ti,ina230";
+ reg = <0x42>;
+ };
+
+ power-sensor@43 {
+ compatible = "ti,ina230";
+ reg = <0x43>;
+ };
+
+ power-sensor@44 {
+ compatible = "ti,ina230";
+ reg = <0x44>;
+ };
+
+ temperature-sensor@4e {
+ compatible = "ti,tmp75";
+ reg = <0x4e>;
+ };
+
+ temperature-sensor@4f {
+ compatible = "ti,tmp75";
+ reg = <0x4f>;
+ };
+
+ eeprom@51 {
+ compatible = "atmel,24c128";
+ reg = <0x51>;
+ };
+
+ i2c-mux@71 {
+ compatible = "nxp,pca9846";
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ idle-state = <0>;
+ i2c-mux-idle-disconnect;
+ reg = <0x71>;
+
+ i2c@0 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0>;
+
+ adc@1f {
+ compatible = "ti,adc128d818";
+ reg = <0x1f>;
+ ti,mode = /bits/ 8 <2>;
+ };
+
+ pwm@20{
+ compatible = "max31790";
+ reg = <0x20>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+
+ gpio@22{
+ compatible = "ti,tca6424";
+ reg = <0x22>;
+ };
+
+ pwm@23{
+ compatible = "max31790";
+ reg = <0x23>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+
+ adc@33 {
+ compatible = "maxim,max11615";
+ reg = <0x33>;
+ };
+
+ eeprom@52 {
+ compatible = "atmel,24c128";
+ reg = <0x52>;
+ };
+
+ gpio@61 {
+ compatible = "nxp,pca9552";
+ reg = <0x61>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ };
+ };
+
+ i2c@1 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0>;
+
+ adc@1f {
+ compatible = "ti,adc128d818";
+ reg = <0x1f>;
+ ti,mode = /bits/ 8 <2>;
+ };
+
+ pwm@20{
+ compatible = "max31790";
+ reg = <0x20>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+
+ gpio@22{
+ compatible = "ti,tca6424";
+ reg = <0x22>;
+ };
+
+ pwm@23{
+ compatible = "max31790";
+ reg = <0x23>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+
+ adc@33 {
+ compatible = "maxim,max11615";
+ reg = <0x33>;
+ };
+
+ eeprom@52 {
+ compatible = "atmel,24c128";
+ reg = <0x52>;
+ };
+
+ gpio@61 {
+ compatible = "nxp,pca9552";
+ reg = <0x61>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ };
+ };
+ };
+
+ i2c-mux@73 {
+ compatible = "nxp,pca9544";
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ idle-state = <0>;
+ i2c-mux-idle-disconnect;
+ reg = <0x73>;
+
+ i2c@0 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0>;
+
+ adc@35 {
+ compatible = "maxim,max11617";
+ reg = <0x35>;
+ };
+ };
+
+ i2c@1 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0>;
+
+ adc@35 {
+ compatible = "maxim,max11617";
+ reg = <0x35>;
+ };
+ };
+ };
+};
+
+&i2c15 {
+ status = "okay";
+ mctp-controller;
+ multi-master;
+ bus-frequency = <400000>;
+
+ mctp@10 {
+ compatible = "mctp-i2c-controller";
+ reg = <(0x10 | I2C_OWN_SLAVE_ADDRESS)>;
+ };
+
+ i2c-mux@72 {
+ compatible = "nxp,pca9544";
+ idle-state = <0>;
+ i2c-mux-idle-disconnect;
+ reg = <0x72>;
+ };
+};
+
+&adc0 {
+ ref_voltage = <2500>;
+ status = "okay";
+ pinctrl-0 = <&pinctrl_adc0_default &pinctrl_adc1_default
+ &pinctrl_adc2_default &pinctrl_adc3_default
+ &pinctrl_adc4_default &pinctrl_adc5_default
+ &pinctrl_adc6_default &pinctrl_adc7_default>;
+};
+
+&adc1 {
+ ref_voltage = <2500>;
+ status = "okay";
+ pinctrl-0 = <&pinctrl_adc8_default &pinctrl_adc9_default>;
+};
+
+
+&ehci0 {
+ status = "okay";
+};
+
+&ehci1 {
+ status = "okay";
+};
+
+&uhci {
+ status = "okay";
+};
--
2.25.1
prev parent reply other threads:[~2023-08-16 6:07 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20230816060547.40489-1-Delphine_CC_Chiu@wiwynn.com>
2023-08-16 6:05 ` [PATCH linux dev-6.1 v1 1/2] dt-bindings: arm: aspeed: add Meta Yosemite 4 board Delphine CC Chiu
2023-08-16 6:07 ` Krzysztof Kozlowski
2023-08-16 6:05 ` Delphine CC Chiu [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20230816060547.40489-3-Delphine_CC_Chiu@wiwynn.com \
--to=delphine_cc_chiu@wiwynn.com \
--cc=andrew@aj.id.au \
--cc=arnd@arndb.de \
--cc=devicetree@vger.kernel.org \
--cc=joel@jms.id.au \
--cc=krzysztof.kozlowski+dt@linaro.org \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-aspeed@lists.ozlabs.org \
--cc=linux-kernel@vger.kernel.org \
--cc=olof@lixom.net \
--cc=openbmc@lists.ozlabs.org \
--cc=patrick@stwcx.xyz \
--cc=robh+dt@kernel.org \
--cc=soc@kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox