target/linux/bcm53xx/patches-3.14/303-ARM-BCM5301X-Add-DT-for-Buffalo-WZR-1750DHP.patch

   1 From b7620da56595c5505e4a10b8779cec0362b59db2 Mon Sep 17 00:00:00 2001
   2 From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <zajec5@gmail.com>
   3 Date: Thu, 9 Oct 2014 18:04:28 +0200
   4 Subject: [PATCH] ARM: BCM5301X: Add DT for Buffalo WZR-1750DHP
   5 MIME-Version: 1.0
   6 Content-Type: text/plain; charset=UTF-8
   7 Content-Transfer-Encoding: 8bit
   8
   9 Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
  10 ---
  11  arch/arm/boot/dts/Makefile                        |  1 +
  12  arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts | 74 +++++++++++++++++++++++
  13  2 files changed, 75 insertions(+)
  14  create mode 100644 arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts
  15
  16 diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
  17 index 3e43f17..17c717b 100644
  18 --- a/arch/arm/boot/dts/Makefile
  19 +++ b/arch/arm/boot/dts/Makefile
  20 @@ -51,6 +51,7 @@ dtb-$(CONFIG_ARCH_BCM_MOBILE) += bcm11351-brt.dtb \
  21         bcm28155-ap.dtb
  22  dtb-$(CONFIG_ARCH_BCM2835) += bcm2835-rpi-b.dtb
  23  dtb-$(CONFIG_ARCH_BCM_5301X) += \
  24 +       bcm4708-buffalo-wzr-1750dhp.dtb \
  25         bcm4708-netgear-r6250.dtb \
  26         bcm4708-netgear-r6300-v2.dtb
  27  dtb-$(CONFIG_ARCH_BERLIN) += \
  28 diff --git a/arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts b/arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts
  29 new file mode 100644
  30 index 0000000..63e9e5f
  31 --- /dev/null
  32 +++ b/arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts
  33 @@ -0,0 +1,74 @@
  34 +/*
  35 + * Broadcom BCM470X / BCM5301X arm platform code.
  36 + * DTS for Buffalo WZR-1750DHP
  37 + *
  38 + * Copyright © 2014 Rafał Miłecki <zajec5@gmail.com>
  39 + *
  40 + * Licensed under the GNU/GPL. See COPYING for details.
  41 + */
  42 +
  43 +/dts-v1/;
  44 +
  45 +#include "bcm4708.dtsi"
  46 +
  47 +/ {
  48 +       compatible = "buffalo,wzr-1750dhp", "brcm,bcm4708";
  49 +       model = "Buffalo WZR-1750DHP (BCM4708)";
  50 +
  51 +       chosen {
  52 +               bootargs = "console=ttyS0,115200";
  53 +       };
  54 +
  55 +       memory {
  56 +               reg = <0x00000000 0x08000000>;
  57 +       };
  58 +
  59 +       chipcommonA {
  60 +               uart0: serial@0300 {
  61 +                       status = "okay";
  62 +               };
  63 +
  64 +               uart1: serial@0400 {
  65 +                       status = "okay";
  66 +               };
  67 +       };
  68 +
  69 +       gpio-keys {
  70 +               compatible = "gpio-keys-polled";
  71 +               #address-cells = <1>;
  72 +               #size-cells = <0>;
  73 +               poll-interval = <200>;
  74 +
  75 +               restart {
  76 +                       label = "Reset";
  77 +                       linux,code = <KEY_RESTART>;
  78 +                       gpios = <&chipcommon 11 GPIO_ACTIVE_LOW>;
  79 +               };
  80 +
  81 +               aoss {
  82 +                       label = "AOSS";
  83 +                       linux,code = <KEY_WPS_BUTTON>;
  84 +                       gpios = <&chipcommon 12 GPIO_ACTIVE_LOW>;
  85 +               };
  86 +
  87 +               /* Commit mode set by switch? */
  88 +               mode {
  89 +                       label = "Mode";
  90 +                       linux,code = <KEY_SETUP>;
  91 +                       gpios = <&chipcommon 13 GPIO_ACTIVE_LOW>;
  92 +               };
  93 +
  94 +               /* Switch: AP mode */
  95 +               sw_ap {
  96 +                       label = "AP";
  97 +                       linux,code = <BTN_0>;
  98 +                       gpios = <&chipcommon 14 GPIO_ACTIVE_LOW>;
  99 +               };
 100 +
 101 +               eject {
 102 +                       label = "USB eject";
 103 +                       linux,code = <KEY_EJECTCD>;
 104 +                       gpios = <&chipcommon 15 GPIO_ACTIVE_LOW>;
 105 +               };
 106 +       };
 107 +};
 108 --
 109 1.8.4.5
 110