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-rw-r--r--arm-dts-armada388-helios4.patch352
1 files changed, 352 insertions, 0 deletions
diff --git a/arm-dts-armada388-helios4.patch b/arm-dts-armada388-helios4.patch
new file mode 100644
index 000000000..abfbbc299
--- /dev/null
+++ b/arm-dts-armada388-helios4.patch
@@ -0,0 +1,352 @@
+From ced8025b569e21c31b52cc80410ed49d0bf13368 Mon Sep 17 00:00:00 2001
+From: Dennis Gilmore <dennis@ausil.us>
+Date: Tue, 5 Jun 2018 17:15:45 -0500
+Subject: ARM: dts: armada388-helios4
+
+The helios4 is a Armada388 based nas board designed by SolidRun and
+based on their SOM. It is sold by kobol.io the dts file came from
+https://raw.githubusercontent.com/armbian/build/master/patch/kernel/mvebu-default/95-helios4-device-tree.patch
+I added a SPDX license line to match the clearfog it says it was based
+on and a compatible line for "kobol,helios4"
+
+Signed-off-by: Dennis Gilmore <dennis@ausil.us>
+Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
+---
+ arch/arm/boot/dts/Makefile | 1 +
+ arch/arm/boot/dts/armada-388-helios4.dts | 313 +++++++++++++++++++++++++++++++
+ 2 files changed, 314 insertions(+)
+ create mode 100644 arch/arm/boot/dts/armada-388-helios4.dts
+
+diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
+index 37a3de760d40..55133fac83ab 100644
+--- a/arch/arm/boot/dts/Makefile
++++ b/arch/arm/boot/dts/Makefile
+@@ -1138,6 +1138,7 @@ dtb-$(CONFIG_MACH_ARMADA_38X) += \
+ armada-388-clearfog-pro.dtb \
+ armada-388-db.dtb \
+ armada-388-gp.dtb \
++ armada-388-helios4.dtb \
+ armada-388-rd.dtb
+ dtb-$(CONFIG_MACH_ARMADA_39X) += \
+ armada-398-db.dtb
+diff --git a/arch/arm/boot/dts/armada-388-helios4.dts b/arch/arm/boot/dts/armada-388-helios4.dts
+new file mode 100644
+index 000000000000..705adfa8c680
+--- /dev/null
++++ b/arch/arm/boot/dts/armada-388-helios4.dts
+@@ -0,0 +1,313 @@
++// SPDX-License-Identifier: (GPL-2.0 OR MIT)
++/*
++ * Device Tree file for Helios4
++ * based on SolidRun Clearfog revision A1 rev 2.0 (88F6828)
++ *
++ * Copyright (C) 2017 Aditya Prayoga <aditya@kobol.io>
++ *
++ */
++
++/dts-v1/;
++#include "armada-388.dtsi"
++#include "armada-38x-solidrun-microsom.dtsi"
++
++/ {
++ model = "Helios4";
++ compatible = "kobol,helios4", "marvell,armada388",
++ "marvell,armada385", "marvell,armada380";
++
++ memory {
++ device_type = "memory";
++ reg = <0x00000000 0x80000000>; /* 2 GB */
++ };
++
++ aliases {
++ /* So that mvebu u-boot can update the MAC addresses */
++ ethernet1 = &eth0;
++ };
++
++ chosen {
++ stdout-path = "serial0:115200n8";
++ };
++
++ reg_12v: regulator-12v {
++ compatible = "regulator-fixed";
++ regulator-name = "power_brick_12V";
++ regulator-min-microvolt = <12000000>;
++ regulator-max-microvolt = <12000000>;
++ regulator-always-on;
++ };
++
++ reg_3p3v: regulator-3p3v {
++ compatible = "regulator-fixed";
++ regulator-name = "3P3V";
++ regulator-min-microvolt = <3300000>;
++ regulator-max-microvolt = <3300000>;
++ regulator-always-on;
++ vin-supply = <&reg_12v>;
++ };
++
++ reg_5p0v_hdd: regulator-5v-hdd {
++ compatible = "regulator-fixed";
++ regulator-name = "5V_HDD";
++ regulator-min-microvolt = <5000000>;
++ regulator-max-microvolt = <5000000>;
++ regulator-always-on;
++ vin-supply = <&reg_12v>;
++ };
++
++ reg_5p0v_usb: regulator-5v-usb {
++ compatible = "regulator-fixed";
++ regulator-name = "USB-PWR";
++ regulator-min-microvolt = <5000000>;
++ regulator-max-microvolt = <5000000>;
++ regulator-boot-on;
++ regulator-always-on;
++ enable-active-high;
++ gpio = <&expander0 6 GPIO_ACTIVE_HIGH>;
++ vin-supply = <&reg_12v>;
++ };
++
++ system-leds {
++ compatible = "gpio-leds";
++ status-led {
++ label = "helios4:green:status";
++ gpios = <&gpio0 24 GPIO_ACTIVE_LOW>;
++ linux,default-trigger = "heartbeat";
++ default-state = "on";
++ };
++
++ fault-led {
++ label = "helios4:red:fault";
++ gpios = <&gpio0 25 GPIO_ACTIVE_LOW>;
++ default-state = "keep";
++ };
++ };
++
++ io-leds {
++ compatible = "gpio-leds";
++ sata1-led {
++ label = "helios4:green:ata1";
++ gpios = <&gpio1 17 GPIO_ACTIVE_LOW>;
++ linux,default-trigger = "ata1";
++ default-state = "off";
++ };
++ sata2-led {
++ label = "helios4:green:ata2";
++ gpios = <&gpio1 18 GPIO_ACTIVE_LOW>;
++ linux,default-trigger = "ata2";
++ default-state = "off";
++ };
++ sata3-led {
++ label = "helios4:green:ata3";
++ gpios = <&gpio1 20 GPIO_ACTIVE_LOW>;
++ linux,default-trigger = "ata3";
++ default-state = "off";
++ };
++ sata4-led {
++ label = "helios4:green:ata4";
++ gpios = <&gpio1 21 GPIO_ACTIVE_LOW>;
++ linux,default-trigger = "ata4";
++ default-state = "off";
++ };
++ usb-led {
++ label = "helios4:green:usb";
++ gpios = <&gpio1 22 GPIO_ACTIVE_LOW>;
++ linux,default-trigger = "usb-host";
++ default-state = "off";
++ };
++ };
++
++ fan1: j10-pwm {
++ compatible = "pwm-fan";
++ pwms = <&gpio1 9 40000>; /* Target freq:25 kHz */
++ };
++
++ fan2: j17-pwm {
++ compatible = "pwm-fan";
++ pwms = <&gpio1 23 40000>; /* Target freq:25 kHz */
++ };
++
++ usb2_phy: usb2-phy {
++ compatible = "usb-nop-xceiv";
++ vbus-regulator = <&reg_5p0v_usb>;
++ };
++
++ usb3_phy: usb3-phy {
++ compatible = "usb-nop-xceiv";
++ };
++
++ soc {
++ internal-regs {
++ i2c@11000 {
++ clock-frequency = <400000>;
++ pinctrl-0 = <&i2c0_pins>;
++ pinctrl-names = "default";
++ status = "okay";
++
++ /*
++ * PCA9655 GPIO expander, up to 1MHz clock.
++ * 0-Board Revision bit 0 #
++ * 1-Board Revision bit 1 #
++ * 5-USB3 overcurrent
++ * 6-USB3 power
++ */
++ expander0: gpio-expander@20 {
++ /*
++ * This is how it should be:
++ * compatible = "onnn,pca9655",
++ * "nxp,pca9555";
++ * but you can't do this because of
++ * the way I2C works.
++ */
++ compatible = "nxp,pca9555";
++ gpio-controller;
++ #gpio-cells = <2>;
++ reg = <0x20>;
++ pinctrl-names = "default";
++ pinctrl-0 = <&pca0_pins>;
++ interrupt-parent = <&gpio0>;
++ interrupts = <23 IRQ_TYPE_EDGE_FALLING>;
++ interrupt-controller;
++ #interrupt-cells = <2>;
++
++ board_rev_bit_0 {
++ gpio-hog;
++ gpios = <0 GPIO_ACTIVE_LOW>;
++ input;
++ line-name = "board-rev-0";
++ };
++ board_rev_bit_1 {
++ gpio-hog;
++ gpios = <1 GPIO_ACTIVE_LOW>;
++ input;
++ line-name = "board-rev-1";
++ };
++ usb3_ilimit {
++ gpio-hog;
++ gpios = <5 GPIO_ACTIVE_HIGH>;
++ input;
++ line-name = "usb-overcurrent-status";
++ };
++ };
++
++ temp_sensor: temp@4c {
++ compatible = "ti,lm75";
++ reg = <0x4c>;
++ vcc-supply = <&reg_3p3v>;
++ };
++ };
++
++ i2c@11100 {
++ /*
++ * External I2C Bus for user peripheral
++ */
++ clock-frequency = <400000>;
++ pinctrl-0 = <&helios_i2c1_pins>;
++ pinctrl-names = "default";
++ status = "okay";
++ };
++
++ sata@a8000 {
++ status = "okay";
++ #address-cells = <1>;
++ #size-cells = <0>;
++
++ sata0: sata-port@0 {
++ reg = <0>;
++ };
++
++ sata1: sata-port@1 {
++ reg = <1>;
++ };
++ };
++
++ sata@e0000 {
++ status = "okay";
++ #address-cells = <1>;
++ #size-cells = <0>;
++
++ sata2: sata-port@0 {
++ reg = <0>;
++ };
++
++ sata3: sata-port@1 {
++ reg = <1>;
++ };
++ };
++
++ spi@10680 {
++ pinctrl-0 = <&spi1_pins
++ &microsom_spi1_cs_pins>;
++ pinctrl-names = "default";
++ status = "okay";
++ };
++
++ sdhci@d8000 {
++ bus-width = <4>;
++ cd-gpios = <&gpio0 20 GPIO_ACTIVE_LOW>;
++ no-1-8-v;
++ pinctrl-0 = <&helios_sdhci_pins
++ &helios_sdhci_cd_pins>;
++ pinctrl-names = "default";
++ status = "okay";
++ vmmc = <&reg_3p3v>;
++ wp-inverted;
++ };
++
++ usb@58000 {
++ usb-phy = <&usb2_phy>;
++ status = "okay";
++ };
++
++ usb3@f0000 {
++ status = "okay";
++ };
++
++ usb3@f8000 {
++ status = "okay";
++ };
++
++ pinctrl@18000 {
++ pca0_pins: pca0-pins {
++ marvell,pins = "mpp23";
++ marvell,function = "gpio";
++ };
++ microsom_phy0_int_pins: microsom-phy0-int-pins {
++ marvell,pins = "mpp18";
++ marvell,function = "gpio";
++ };
++ helios_i2c1_pins: i2c1-pins {
++ marvell,pins = "mpp26", "mpp27";
++ marvell,function = "i2c1";
++ };
++ helios_sdhci_cd_pins: helios-sdhci-cd-pins {
++ marvell,pins = "mpp20";
++ marvell,function = "gpio";
++ };
++ helios_sdhci_pins: helios-sdhci-pins {
++ marvell,pins = "mpp21", "mpp28",
++ "mpp37", "mpp38",
++ "mpp39", "mpp40";
++ marvell,function = "sd0";
++ };
++ helios_led_pins: helios-led-pins {
++ marvell,pins = "mpp24", "mpp25",
++ "mpp49", "mpp50",
++ "mpp52", "mpp53",
++ "mpp54";
++ marvell,function = "gpio";
++ };
++ helios_fan_pins: helios-fan-pins {
++ marvell,pins = "mpp41", "mpp43",
++ "mpp48", "mpp55";
++ marvell,function = "gpio";
++ };
++ microsom_spi1_cs_pins: spi1-cs-pins {
++ marvell,pins = "mpp59";
++ marvell,function = "spi1";
++ };
++ };
++ };
++ };
++};
+--
+cgit 1.2-0.3.lf.el7
generated by cgit (git 2.34.1) at 2024-05-27 18:26:14 +0000