[PATCH u-boot v2019.04-aspeed-openbmc v2] ARM: dts: aspeed: add vegman machine dts
Andrei Kartashev
a.kartashev at yadro.com
Thu Nov 25 21:24:16 AEDT 2021
Signed-off-by: Andrei Kartashev <a.kartashev at yadro.com>
---
arch/arm/dts/Makefile | 1 +
arch/arm/dts/ast2500-vegman.dts | 167 ++++++++++++++++++++++++++++++++
2 files changed, 168 insertions(+)
create mode 100644 arch/arm/dts/ast2500-vegman.dts
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
index df844065cd..5ce7ae2415 100755
--- a/arch/arm/dts/Makefile
+++ b/arch/arm/dts/Makefile
@@ -677,6 +677,7 @@ dtb-$(CONFIG_ARCH_BCM6858) += \
dtb-$(CONFIG_ARCH_ASPEED) += \
ast2400-evb.dtb \
ast2500-evb.dtb \
+ ast2500-vegman.dtb \
ast2600-evb.dtb \
ast2600-ncsi.dtb \
ast2600a0-evb.dtb \
diff --git a/arch/arm/dts/ast2500-vegman.dts b/arch/arm/dts/ast2500-vegman.dts
new file mode 100644
index 0000000000..7fd3215042
--- /dev/null
+++ b/arch/arm/dts/ast2500-vegman.dts
@@ -0,0 +1,167 @@
+// SPDX-License-Identifier: GPL-2.0+
+// Copyright (C) 2021 YADRO
+/dts-v1/;
+
+#include "ast2500-u-boot.dtsi"
+
+/ {
+ model = "AST2500 VEGMAN";
+ compatible = "yadro,ast2500-vegman", "aspeed,ast2500";
+
+ memory {
+ device_type = "memory";
+ reg = <0x80000000 0x20000000>;
+ };
+
+ chosen {
+ stdout-path = &uart5;
+ };
+
+ aliases {
+ spi0 = &fmc;
+ spi1 = &spi1;
+ ethernet0 = &mac0;
+ ethernet1 = &mac1;
+ };
+
+ leds {
+ u-boot,dm-pre-reloc;
+ compatible = "gpio-leds";
+
+ identify {
+ label = "platform:blue:indicator";
+ default-state = "on";
+ gpios = <&gpio 150 1>;
+ };
+
+ status_amber {
+ label = "platform:red:status";
+ default-state = "off";
+ gpios = <&gpio 149 1>;
+ };
+
+ status_green {
+ label = "platform:green:status";
+ default-state = "off";
+ gpios = <&gpio 148 1>;
+ };
+
+ power_fault {
+ label = "platform:red:power";
+ default-state = "off";
+ gpios = <&gpio 212 1>;
+ };
+
+ power_ok {
+ label = "platform:green:power";
+ default-state = "off";
+ gpios = <&gpio 213 1>;
+ };
+ };
+};
+
+&gpio {
+ status = "okay";
+};
+
+&uart5 {
+ u-boot,dm-pre-reloc;
+ status = "okay";
+};
+
+&sdrammc {
+ clock-frequency = <400000000>;
+};
+
+&wdt1 {
+ u-boot,dm-pre-reloc;
+ status = "okay";
+};
+
+&wdt2 {
+ u-boot,dm-pre-reloc;
+ status = "okay";
+};
+
+&wdt3 {
+ u-boot,dm-pre-reloc;
+ status = "okay";
+};
+
+&mac0 {
+ status = "okay";
+ phy-mode = "rgmii";
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_mac1link_default &pinctrl_mdio1_default>;
+};
+
+&mac1 {
+ status = "okay";
+ phy-mode = "rgmii";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_mac2link_default &pinctrl_mdio2_default>;
+};
+
+&fmc {
+ status = "okay";
+ flash at 0 {
+ compatible = "spi-flash", "sst,w25q256";
+ status = "okay";
+ spi-max-frequency = <50000000>;
+ spi-tx-bus-width = <2>;
+ spi-rx-bus-width = <2>;
+ };
+
+ flash at 1 {
+ compatible = "spi-flash", "sst,w25q256";
+ status = "okay";
+ spi-max-frequency = <50000000>;
+ spi-tx-bus-width = <2>;
+ spi-rx-bus-width = <2>;
+ };
+};
+
+&spi1 {
+ status = "okay";
+ flash at 0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_spi1_default>;
+ compatible = "spi-flash", "sst,w25q256";
+ status = "okay";
+ spi-max-frequency = <50000000>;
+ spi-tx-bus-width = <2>;
+ spi-rx-bus-width = <2>;
+ };
+ flash at 1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_spi1_default &pinctrl_spi1cs1_default>;
+ compatible = "spi-flash", "sst,w25q256";
+ status = "okay";
+ spi-max-frequency = <50000000>;
+ spi-tx-bus-width = <2>;
+ spi-rx-bus-width = <2>;
+ };
+};
+
+&sdhci_slot0 {
+ status = "okay";
+ bus-width = <4>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_sd1_default>;
+};
+
+&sdhci_slot1 {
+ status = "okay";
+ bus-width = <4>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_sd2_default>;
+};
+
+&i2c3 {
+ status = "okay";
+};
+
+&i2c7 {
+ status = "okay";
+};
--
2.32.0
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