137 lines
3.2 KiB
Diff
137 lines
3.2 KiB
Diff
From b5057e498da8211ac3cc8ff5780034e5da61d077 Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
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Date: Tue, 23 Aug 2016 08:40:32 +0200
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Subject: [PATCH] ARM: BCM5301X: Add DT for Netgear R8500
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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Netgear R8500 is another BCM47094 device, it just has three BCM4366
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wireless chipsets. It's a very standard DT with mostly GPIO devices.
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Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
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Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
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---
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arch/arm/boot/dts/Makefile | 1 +
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arch/arm/boot/dts/bcm47094-netgear-r8500.dts | 104 +++++++++++++++++++++++++++
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2 files changed, 105 insertions(+)
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create mode 100644 arch/arm/boot/dts/bcm47094-netgear-r8500.dts
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--- a/arch/arm/boot/dts/Makefile
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+++ b/arch/arm/boot/dts/Makefile
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@@ -77,6 +77,7 @@ dtb-$(CONFIG_ARCH_BCM_5301X) += \
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bcm4709-netgear-r7000.dtb \
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bcm4709-netgear-r8000.dtb \
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bcm47094-dlink-dir-885l.dtb \
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+ bcm47094-netgear-r8500.dtb \
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bcm94708.dtb \
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bcm94709.dtb \
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bcm953012er.dtb \
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--- /dev/null
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+++ b/arch/arm/boot/dts/bcm47094-netgear-r8500.dts
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@@ -0,0 +1,104 @@
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+/*
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+ * Copyright (C) 2016 Rafał Miłecki <rafal@milecki.pl>
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+ *
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+ * Licensed under the ISC license.
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+ */
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+
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+/dts-v1/;
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+
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+#include "bcm4708.dtsi"
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+#include "bcm5301x-nand-cs0-bch8.dtsi"
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+
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+/ {
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+ compatible = "netgear,r8500", "brcm,bcm47094", "brcm,bcm4708";
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+ model = "Netgear R8500";
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+
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+ chosen {
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+ bootargs = "console=ttyS0,115200";
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+ };
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+
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+ memory {
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+ reg = <0x00000000 0x08000000>;
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+ };
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+
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+ leds {
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+ compatible = "gpio-leds";
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+
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+ power0 {
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+ label = "bcm53xx:white:power";
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+ gpios = <&chipcommon 2 GPIO_ACTIVE_LOW>;
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+ linux,default-trigger = "default-on";
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+ };
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+
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+ power1 {
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+ label = "bcm53xx:amber:power";
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+ gpios = <&chipcommon 3 GPIO_ACTIVE_LOW>;
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+ linux,default-trigger = "default-off";
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+ };
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+
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+ 5ghz-1 {
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+ label = "bcm53xx:white:5ghz-1";
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+ gpios = <&chipcommon 11 GPIO_ACTIVE_LOW>;
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+ linux,default-trigger = "default-off";
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+ };
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+
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+ 5ghz-2 {
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+ label = "bcm53xx:white:5ghz-2";
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+ gpios = <&chipcommon 12 GPIO_ACTIVE_LOW>;
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+ linux,default-trigger = "default-off";
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+ };
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+
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+ 2ghz {
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+ label = "bcm53xx:white:2ghz";
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+ gpios = <&chipcommon 13 GPIO_ACTIVE_LOW>;
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+ linux,default-trigger = "default-off";
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+ };
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+
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+ usb2 {
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+ label = "bcm53xx:white:usb2";
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+ gpios = <&chipcommon 17 GPIO_ACTIVE_LOW>;
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+ linux,default-trigger = "default-off";
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+ };
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+
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+ usb3 {
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+ label = "bcm53xx:white:usb3";
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+ gpios = <&chipcommon 18 GPIO_ACTIVE_LOW>;
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+ linux,default-trigger = "default-off";
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+ };
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+ };
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+
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+ gpio-keys {
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+ compatible = "gpio-keys";
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+ #address-cells = <1>;
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+ #size-cells = <0>;
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+
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+ brightness {
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+ label = "Backlight";
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+ linux,code = <KEY_BRIGHTNESS_ZERO>;
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+ gpios = <&chipcommon 1 GPIO_ACTIVE_LOW>;
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+ };
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+
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+ restart {
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+ label = "Reset";
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+ linux,code = <KEY_RESTART>;
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+ gpios = <&chipcommon 10 GPIO_ACTIVE_LOW>;
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+ };
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+
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+ wps {
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+ label = "WPS";
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+ linux,code = <KEY_WPS_BUTTON>;
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+ gpios = <&chipcommon 14 GPIO_ACTIVE_LOW>;
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+ };
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+
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+ rfkill {
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+ label = "WiFi";
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+ linux,code = <KEY_RFKILL>;
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+ gpios = <&chipcommon 20 GPIO_ACTIVE_LOW>;
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+ };
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+ };
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+};
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+
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+&uart0 {
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+ status = "okay";
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+ clock-frequency = <125000000>;
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+};
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