target/linux/bcm53xx/patches-3.18/052-ARM-BCM5301X-Add-DT-for-Luxul-XWC-1000.patch

   1 From 0da909663566b34e0294ab0ff1ea08908164811e Mon Sep 17 00:00:00 2001
   2 From: Dan Haab <dhaab@luxul.com>
   3 Date: Wed, 7 Jan 2015 14:34:50 -0700
   4 Subject: [PATCH 52/54] ARM: BCM5301X: Add DT for Luxul XWC-1000
   5
   6 Luxul XWC-1000 is a controller device based on BCM4708 SoC. The only
   7 unusual thing in its DTS file is "ubi" partition on NAND flash.
   8
   9 Signed-off-by: Dan Haab <dhaab@luxul.com>
  10 Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
  11 ---
  12  arch/arm/boot/dts/Makefile                   |  1 +
  13  arch/arm/boot/dts/bcm4708-luxul-xwc-1000.dts | 60 ++++++++++++++++++++++++++++
  14  2 files changed, 61 insertions(+)
  15  create mode 100644 arch/arm/boot/dts/bcm4708-luxul-xwc-1000.dts
  16
  17 diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
  18 index 91bd5bd..ff4a5ae 100644
  19 --- a/arch/arm/boot/dts/Makefile
  20 +++ b/arch/arm/boot/dts/Makefile
  21 @@ -57,6 +57,7 @@ dtb-$(CONFIG_ARCH_BCM2835) += bcm2835-rpi-b.dtb
  22  dtb-$(CONFIG_ARCH_BCM2835) += bcm2835-rpi-b-plus.dtb
  23  dtb-$(CONFIG_ARCH_BCM_5301X) += \
  24         bcm4708-buffalo-wzr-1750dhp.dtb \
  25 +       bcm4708-luxul-xwc-1000.dtb \
  26         bcm4708-netgear-r6250.dtb \
  27         bcm4708-netgear-r6300-v2.dtb \
  28         bcm47081-asus-rt-n18u.dtb \
  29 diff --git a/arch/arm/boot/dts/bcm4708-luxul-xwc-1000.dts b/arch/arm/boot/dts/bcm4708-luxul-xwc-1000.dts
  30 new file mode 100644
  31 index 0000000..946c728
  32 --- /dev/null
  33 +++ b/arch/arm/boot/dts/bcm4708-luxul-xwc-1000.dts
  34 @@ -0,0 +1,60 @@
  35 +/*
  36 + * Broadcom BCM470X / BCM5301X ARM platform code.
  37 + * DTS for Luxul XWC-1000
  38 + *
  39 + * Copyright 2014 Luxul Inc.
  40 + *
  41 + * Licensed under the GNU/GPL. See COPYING for details.
  42 + */
  43 +
  44 +/dts-v1/;
  45 +
  46 +#include "bcm4708.dtsi"
  47 +
  48 +/ {
  49 +       compatible = "luxul,xwc-1000", "brcm,bcm4708";
  50 +       model = "Luxul XWC-1000 (BCM4708)";
  51 +
  52 +       chosen {
  53 +               bootargs = "console=ttyS0,115200";
  54 +       };
  55 +
  56 +       memory {
  57 +               reg = <0x00000000 0x08000000>;
  58 +       };
  59 +
  60 +       axi@18000000 {
  61 +               nand@28000 {
  62 +                       reg = <0x00028000 0x1000>;
  63 +                       #address-cells = <1>;
  64 +                       #size-cells = <1>;
  65 +
  66 +                       partition@0 {
  67 +                               label = "ubi";
  68 +                               reg = <0x00000000 0x08000000>;
  69 +                       };
  70 +               };
  71 +       };
  72 +
  73 +       leds {
  74 +               compatible = "gpio-leds";
  75 +
  76 +               status {
  77 +                       label = "bcm53xx:green:status";
  78 +                       gpios = <&chipcommon 0 GPIO_ACTIVE_HIGH>;
  79 +                       linux,default-trigger = "timer";
  80 +               };
  81 +       };
  82 +
  83 +       gpio-keys {
  84 +               compatible = "gpio-keys";
  85 +               #address-cells = <1>;
  86 +               #size-cells = <0>;
  87 +
  88 +               restart {
  89 +                       label = "Reset";
  90 +                       linux,code = <KEY_RESTART>;
  91 +                       gpios = <&chipcommon 7 GPIO_ACTIVE_LOW>;
  92 +               };
  93 +       };
  94 +};
  95 --
  96 1.8.4.5
  97