target/linux/sunxi/patches-3.14/202-dt-sun5i-add-mmc-nodes.patch

   1 From 7afa5fb704679e84c59e5ad25bbdf7605844c5ca Mon Sep 17 00:00:00 2001
   2 From: =?UTF-8?q?David=20Lanzend=C3=B6rfer?= <david.lanzendoerfer@o2s.ch>
   3 Date: Sat, 15 Feb 2014 14:02:29 +0100
   4 Subject: [PATCH] ARM: dts: sun5i: Add support for mmc
   5 MIME-Version: 1.0
   6 Content-Type: text/plain; charset=UTF-8
   7 Content-Transfer-Encoding: 8bit
   8
   9 Signed-off-by: David Lanzendörfer <david.lanzendoerfer@o2s.ch>
  10 Signed-off-by: Hans de Goede <hdegoede@redhat.com>
  11 ---
  12  arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts | 30 +++++++++++++++
  13  arch/arm/boot/dts/sun5i-a10s.dtsi                | 47 ++++++++++++++++++++++++
  14  arch/arm/boot/dts/sun5i-a13-olinuxino-micro.dts  | 15 ++++++++
  15  arch/arm/boot/dts/sun5i-a13-olinuxino.dts        | 15 ++++++++
  16  arch/arm/boot/dts/sun5i-a13.dtsi                 | 29 +++++++++++++++
  17  5 files changed, 136 insertions(+)
  18
  19 diff --git a/arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts b/arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts
  20 index 23611b7..5bc25c7 100644
  21 diff --git a/arch/arm/boot/dts/sun5i-a10s.dtsi b/arch/arm/boot/dts/sun5i-a10s.dtsi
  22 index f34e0d8..8ba1ed7 100644
  23 diff --git a/arch/arm/boot/dts/sun5i-a13-olinuxino-micro.dts b/arch/arm/boot/dts/sun5i-a13-olinuxino-micro.dts
  24 index 11169d5..700f688 100644
  25 --- a/arch/arm/boot/dts/sun5i-a13-olinuxino-micro.dts
  26 +++ b/arch/arm/boot/dts/sun5i-a13-olinuxino-micro.dts
  27 @@ -21,6 +21,14 @@
  28         compatible = "olimex,a13-olinuxino-micro", "allwinner,sun5i-a13";
  29
  30         soc@01c00000 {
  31 +               mmc0: mmc@01c0f000 {
  32 +                       pinctrl-names = "default", "default";
  33 +                       pinctrl-0 = <&mmc0_pins_a>;
  34 +                       pinctrl-1 = <&mmc0_cd_pin_olinuxinom>;
  35 +                       cd-gpios = <&pio 6 0 0>; /* PG0 */
  36 +                       status = "okay";
  37 +               };
  38 +
  39                 usbphy: phy@01c13400 {
  40                         usb1_vbus-supply = <&reg_usb1_vbus>;
  41                         status = "okay";
  42 @@ -35,6 +43,13 @@
  43                 };
  44
  45                 pinctrl@01c20800 {
  46 +                       mmc0_cd_pin_olinuxinom: mmc0_cd_pin@0 {
  47 +                               allwinner,pins = "PG0";
  48 +                               allwinner,function = "gpio_in";
  49 +                               allwinner,drive = <0>;
  50 +                               allwinner,pull = <1>;
  51 +                       };
  52 +
  53                         led_pins_olinuxinom: led_pins@0 {
  54                                 allwinner,pins = "PG9";
  55                                 allwinner,function = "gpio_out";
  56 diff --git a/arch/arm/boot/dts/sun5i-a13-olinuxino.dts b/arch/arm/boot/dts/sun5i-a13-olinuxino.dts
  57 index 7a9187b..177196c 100644
  58 --- a/arch/arm/boot/dts/sun5i-a13-olinuxino.dts
  59 +++ b/arch/arm/boot/dts/sun5i-a13-olinuxino.dts
  60 @@ -20,6 +20,14 @@
  61         compatible = "olimex,a13-olinuxino", "allwinner,sun5i-a13";
  62
  63         soc@01c00000 {
  64 +               mmc0: mmc@01c0f000 {
  65 +                       pinctrl-names = "default", "default";
  66 +                       pinctrl-0 = <&mmc0_pins_a>;
  67 +                       pinctrl-1 = <&mmc0_cd_pin_olinuxino>;
  68 +                       cd-gpios = <&pio 6 0 0>; /* PG0 */
  69 +                       status = "okay";
  70 +               };
  71 +
  72                 usbphy: phy@01c13400 {
  73                         usb1_vbus-supply = <&reg_usb1_vbus>;
  74                         status = "okay";
  75 @@ -34,6 +42,13 @@
  76                 };
  77
  78                 pinctrl@01c20800 {
  79 +                       mmc0_cd_pin_olinuxino: mmc0_cd_pin@0 {
  80 +                               allwinner,pins = "PG0";
  81 +                               allwinner,function = "gpio_in";
  82 +                               allwinner,drive = <0>;
  83 +                               allwinner,pull = <1>;
  84 +                       };
  85 +
  86                         led_pins_olinuxino: led_pins@0 {
  87                                 allwinner,pins = "PG9";
  88                                 allwinner,function = "gpio_out";
  89 diff --git a/arch/arm/boot/dts/sun5i-a13.dtsi b/arch/arm/boot/dts/sun5i-a13.dtsi
  90 index 0e9c239..6fc84a4 100644
  91 --- a/arch/arm/boot/dts/sun5i-a13.dtsi
  92 +++ b/arch/arm/boot/dts/sun5i-a13.dtsi
  93 @@ -320,6 +320,28 @@
  94                         #size-cells = <0>;
  95                 };
  96
  97 +               mmc0: mmc@01c0f000 {
  98 +                       compatible = "allwinner,sun5i-a13-mmc";
  99 +                       reg = <0x01c0f000 0x1000>;
 100 +                       clocks = <&ahb_gates 8>, <&mmc0_clk>;
 101 +                       clock-names = "ahb", "mod";
 102 +                       interrupts = <32>;
 103 +                       bus-width = <4>;
 104 +                       cd-inverted;
 105 +                       status = "disabled";
 106 +               };
 107 +
 108 +               mmc2: mmc@01c11000 {
 109 +                       compatible = "allwinner,sun5i-a13-mmc";
 110 +                       reg = <0x01c11000 0x1000>;
 111 +                       clocks = <&ahb_gates 10>, <&mmc2_clk>;
 112 +                       clock-names = "ahb", "mod";
 113 +                       interrupts = <34>;
 114 +                       bus-width = <4>;
 115 +                       cd-inverted;
 116 +                       status = "disabled";
 117 +               };
 118 +
 119                 usbphy: phy@01c13400 {
 120                         #phy-cells = <1>;
 121                         compatible = "allwinner,sun5i-a13-usb-phy";
 122 @@ -415,6 +437,13 @@
 123                                 allwinner,drive = <0>;
 124                                 allwinner,pull = <0>;
 125                         };
 126 +
 127 +                       mmc0_pins_a: mmc0@0 {
 128 +                               allwinner,pins = "PF0","PF1","PF2","PF3","PF4","PF5";
 129 +                               allwinner,function = "mmc0";
 130 +                               allwinner,drive = <2>;
 131 +                               allwinner,pull = <0>;
 132 +                       };
 133                 };
 134
 135                 timer@01c20c00 {
 136 --
 137 2.0.3
 138