051-ARM-BCM5301X-Add-DT-for-Buffalo-WZR-600DHP2.patch 2.3 KB

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  1. From dd7733da69f198f576d7f52f6bc5a860fe24930d Mon Sep 17 00:00:00 2001
  2. From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <zajec5@gmail.com>
  3. Date: Thu, 4 Dec 2014 10:24:02 +0100
  4. Subject: [PATCH] ARM: BCM5301X: Add DT for Buffalo WZR-600DHP2
  5. MIME-Version: 1.0
  6. Content-Type: text/plain; charset=UTF-8
  7. Content-Transfer-Encoding: 8bit
  8. Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
  9. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
  10. ---
  11. arch/arm/boot/dts/Makefile | 3 +-
  12. arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts | 57 ++++++++++++++++++++++
  13. 2 files changed, 59 insertions(+), 1 deletion(-)
  14. create mode 100644 arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts
  15. --- a/arch/arm/boot/dts/Makefile
  16. +++ b/arch/arm/boot/dts/Makefile
  17. @@ -58,7 +58,8 @@ dtb-$(CONFIG_ARCH_BCM_5301X) += \
  18. bcm4708-buffalo-wzr-1750dhp.dtb \
  19. bcm4708-netgear-r6250.dtb \
  20. bcm4708-netgear-r6300-v2.dtb \
  21. - bcm47081-asus-rt-n18u.dtb
  22. + bcm47081-asus-rt-n18u.dtb \
  23. + bcm47081-buffalo-wzr-600dhp2.dtb
  24. dtb-$(CONFIG_ARCH_BCM_63XX) += bcm963138dvt.dtb
  25. dtb-$(CONFIG_ARCH_BCM_MOBILE) += bcm28155-ap.dtb \
  26. bcm21664-garnet.dtb
  27. --- /dev/null
  28. +++ b/arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts
  29. @@ -0,0 +1,57 @@
  30. +/*
  31. + * Broadcom BCM470X / BCM5301X ARM platform code.
  32. + * DTS for Buffalo WZR-600DHP2
  33. + *
  34. + * Copyright (C) 2014 Rafał Miłecki <zajec5@gmail.com>
  35. + *
  36. + * Licensed under the GNU/GPL. See COPYING for details.
  37. + */
  38. +
  39. +/dts-v1/;
  40. +
  41. +#include "bcm47081.dtsi"
  42. +
  43. +/ {
  44. + compatible = "buffalo,wzr-600dhp2", "brcm,bcm47081", "brcm,bcm4708";
  45. + model = "Buffalo WZR-600DHP2 (BCM47081)";
  46. +
  47. + chosen {
  48. + bootargs = "console=ttyS0,115200";
  49. + };
  50. +
  51. + memory {
  52. + reg = <0x00000000 0x08000000>;
  53. + };
  54. +
  55. + gpio-keys {
  56. + compatible = "gpio-keys";
  57. + #address-cells = <1>;
  58. + #size-cells = <0>;
  59. + poll-interval = <200>;
  60. +
  61. + aoss {
  62. + label = "AOSS";
  63. + linux,code = <KEY_WPS_BUTTON>;
  64. + gpios = <&chipcommon 9 GPIO_ACTIVE_LOW>;
  65. + };
  66. +
  67. + restart {
  68. + label = "Reset";
  69. + linux,code = <KEY_RESTART>;
  70. + gpios = <&chipcommon 11 GPIO_ACTIVE_LOW>;
  71. + };
  72. +
  73. + /* Switch device mode? */
  74. + mode {
  75. + label = "Mode";
  76. + linux,code = <KEY_SETUP>;
  77. + gpios = <&chipcommon 14 GPIO_ACTIVE_LOW>;
  78. + };
  79. +
  80. + eject {
  81. + label = "USB eject";
  82. + linux,code = <KEY_EJECTCD>;
  83. + gpios = <&chipcommon 15 GPIO_ACTIVE_LOW>;
  84. + };
  85. + };
  86. +};