target/linux/bcm53xx/patches-3.18/073-ARM-BCM5301X-Add-DT-for-D-Link-DIR-885L.patch

   1 From 3ea03a9d512ca19d59315492230e954a1653ff6e Mon Sep 17 00:00:00 2001
   2 From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <zajec5@gmail.com>
   3 Date: Tue, 26 Jan 2016 23:35:16 +0100
   4 Subject: [PATCH] ARM: BCM5301X: Add DT for D-Link DIR-885L
   5 MIME-Version: 1.0
   6 Content-Type: text/plain; charset=UTF-8
   7 Content-Transfer-Encoding: 8bit
   8
   9 It's device based on BCM47094 which is quite similar to BCM4709 except
  10 for higher CPU frequency. This device has 2 flash memories, it boots
  11 from serial one and stores firmware on NAND. Other than that we define
  12 standard stuff like LEDs, buttons and UART.
  13
  14 Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
  15 Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
  16 ---
  17 --- a/arch/arm/boot/dts/Makefile
  18 +++ b/arch/arm/boot/dts/Makefile
  19 @@ -68,7 +68,8 @@ dtb-$(CONFIG_ARCH_BCM_5301X) += \
  20         bcm4709-asus-rt-ac87u.dtb \
  21         bcm4709-buffalo-wxr-1900dhp.dtb \
  22         bcm4709-netgear-r7000.dtb \
  23 -       bcm4709-netgear-r8000.dtb
  24 +       bcm4709-netgear-r8000.dtb \
  25 +       bcm47094-dlink-dir-885l.dtb
  26  dtb-$(CONFIG_ARCH_BCM_63XX) += bcm963138dvt.dtb
  27  dtb-$(CONFIG_ARCH_BCM_MOBILE) += bcm28155-ap.dtb \
  28         bcm21664-garnet.dtb
  29 --- /dev/null
  30 +++ b/arch/arm/boot/dts/bcm47094-dlink-dir-885l.dts
  31 @@ -0,0 +1,111 @@
  32 +/*
  33 + * Broadcom BCM470X / BCM5301X ARM platform code.
  34 + * DTS for D-Link DIR-885L
  35 + *
  36 + * Copyright (C) 2016 Rafał Miłecki <zajec5@gmail.com>
  37 + *
  38 + * Licensed under the GNU/GPL. See COPYING for details.
  39 + */
  40 +
  41 +/dts-v1/;
  42 +
  43 +#include "bcm4708.dtsi"
  44 +#include "bcm5301x-nand-cs0-bch8.dtsi"
  45 +
  46 +/ {
  47 +       compatible = "dlink,dir-885l", "brcm,bcm47094", "brcm,bcm4708";
  48 +       model = "D-Link DIR-885L";
  49 +
  50 +       chosen {
  51 +               bootargs = "console=ttyS0,115200";
  52 +       };
  53 +
  54 +       memory {
  55 +               reg = <0x00000000 0x08000000>;
  56 +       };
  57 +
  58 +       nand: nand@18028000 {
  59 +               nandcs@0 {
  60 +                       partition@0 {
  61 +                               label = "firmware";
  62 +                               reg = <0x00000000 0x08000000>;
  63 +                       };
  64 +               };
  65 +       };
  66 +
  67 +       leds {
  68 +               compatible = "gpio-leds";
  69 +
  70 +               power-white {
  71 +                       label = "bcm53xx:white:power";
  72 +                       gpios = <&chipcommon 0 GPIO_ACTIVE_LOW>;
  73 +                       linux,default-trigger = "default-on";
  74 +               };
  75 +
  76 +               wan-white {
  77 +                       label = "bcm53xx:white:wan";
  78 +                       gpios = <&chipcommon 1 GPIO_ACTIVE_LOW>;
  79 +                       linux,default-trigger = "default-off";
  80 +               };
  81 +
  82 +               power-amber {
  83 +                       label = "bcm53xx:amber:power";
  84 +                       gpios = <&chipcommon 2 GPIO_ACTIVE_LOW>;
  85 +                       linux,default-trigger = "default-off";
  86 +               };
  87 +
  88 +               wan-amber {
  89 +                       label = "bcm53xx:amber:wan";
  90 +                       gpios = <&chipcommon 3 GPIO_ACTIVE_LOW>;
  91 +                       linux,default-trigger = "default-off";
  92 +               };
  93 +
  94 +               usb3-white {
  95 +                       label = "bcm53xx:white:usb3";
  96 +                       gpios = <&chipcommon 8 GPIO_ACTIVE_LOW>;
  97 +                       linux,default-trigger = "default-off";
  98 +               };
  99 +
 100 +               2ghz {
 101 +                       label = "bcm53xx:white:2ghz";
 102 +                       gpios = <&chipcommon 13 GPIO_ACTIVE_LOW>;
 103 +                       linux,default-trigger = "default-off";
 104 +               };
 105 +
 106 +               5ghz {
 107 +                       label = "bcm53xx:white:5ghz";
 108 +                       gpios = <&chipcommon 14 GPIO_ACTIVE_LOW>;
 109 +                       linux,default-trigger = "default-off";
 110 +               };
 111 +       };
 112 +
 113 +       gpio-keys {
 114 +               compatible = "gpio-keys";
 115 +               #address-cells = <1>;
 116 +               #size-cells = <0>;
 117 +
 118 +               wps {
 119 +                       label = "WPS";
 120 +                       linux,code = <KEY_WPS_BUTTON>;
 121 +                       gpios = <&chipcommon 7 GPIO_ACTIVE_LOW>;
 122 +               };
 123 +
 124 +               /* Switch: router / extender */
 125 +               extender {
 126 +                       label = "Extender";
 127 +                       linux,code = <BTN_0>;
 128 +                       gpios = <&chipcommon 10 GPIO_ACTIVE_LOW>;
 129 +               };
 130 +
 131 +               restart {
 132 +                       label = "Reset";
 133 +                       linux,code = <KEY_RESTART>;
 134 +                       gpios = <&chipcommon 17 GPIO_ACTIVE_LOW>;
 135 +               };
 136 +       };
 137 +};
 138 +
 139 +&uart0 {
 140 +       status = "okay";
 141 +       clock-frequency = <125000000>;
 142 +};