target/linux/sunxi/patches-3.13/153-2-dt-sun5i-add-mmc.patch

   1 From 48332fd7217cf5b06b438503513e54e6138e0637 Mon Sep 17 00:00:00 2001
   2 From: Hans de Goede <hdegoede@redhat.com>
   3 Date: Sat, 14 Dec 2013 22:58:14 +0100
   4 Subject: [PATCH] ARM: dts: sun5i: Add support for mmc
   5
   6 Signed-off-by: Hans de Goede <hdegoede@redhat.com>
   7 ---
   8  arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts | 32 ++++++++++++++++++++++
   9  arch/arm/boot/dts/sun5i-a10s.dtsi                | 34 ++++++++++++++++++++++++
  10  arch/arm/boot/dts/sun5i-a13-olinuxino-micro.dts  | 16 +++++++++++
  11  arch/arm/boot/dts/sun5i-a13-olinuxino.dts        | 16 +++++++++++
  12  arch/arm/boot/dts/sun5i-a13.dtsi                 | 17 ++++++++++++
  13  5 files changed, 115 insertions(+)
  14
  15 --- a/arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts
  16 +++ b/arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts
  17 @@ -34,7 +34,39 @@
  18                         };
  19                 };
  20
  21 +               mmc0: mmc@01c0f000 {
  22 +                       pinctrl-names = "default";
  23 +                       pinctrl-0 = <&mmc0_pins_a>;
  24 +                       pinctrl-1 = <&mmc0_cd_pin_olinuxino_micro>;
  25 +                       cd-gpios = <&pio 6 1 0>; /* PG1 */
  26 +                       cd-mode = <1>;
  27 +                       status = "okay";
  28 +               };
  29 +
  30 +               mmc1: mmc@01c10000 {
  31 +                       pinctrl-names = "default";
  32 +                       pinctrl-0 = <&mmc1_pins_a>;
  33 +                       pinctrl-1 = <&mmc1_cd_pin_olinuxino_micro>;
  34 +                       cd-gpios = <&pio 6 13 0>; /* PG13 */
  35 +                       cd-mode = <1>;
  36 +                       status = "okay";
  37 +               };
  38 +
  39                 pinctrl@01c20800 {
  40 +                       mmc0_cd_pin_olinuxino_micro: mmc0_cd_pin@0 {
  41 +                               allwinner,pins = "PG1";
  42 +                               allwinner,function = "gpio_in";
  43 +                               allwinner,drive = <0>;
  44 +                               allwinner,pull = <0>;
  45 +                       };
  46 +
  47 +                       mmc1_cd_pin_olinuxino_micro: mmc1_cd_pin@0 {
  48 +                               allwinner,pins = "PG13";
  49 +                               allwinner,function = "gpio_in";
  50 +                               allwinner,drive = <0>;
  51 +                               allwinner,pull = <0>;
  52 +                       };
  53 +
  54                         led_pins_olinuxino: led_pins@0 {
  55                                 allwinner,pins = "PE3";
  56                                 allwinner,function = "gpio_out";
  57 --- a/arch/arm/boot/dts/sun5i-a10s.dtsi
  58 +++ b/arch/arm/boot/dts/sun5i-a10s.dtsi
  59 @@ -293,6 +293,26 @@
  60                         #size-cells = <0>;
  61                 };
  62
  63 +               mmc0: mmc@01c0f000 {
  64 +                       compatible = "allwinner,sun5i-a13-mmc";
  65 +                       reg = <0x01c0f000 0x1000>;
  66 +                       clocks = <&ahb_gates 8>, <&mmc0_clk>;
  67 +                       clock-names = "ahb", "mod";
  68 +                       interrupts = <32>;
  69 +                       bus-width = <4>;
  70 +                       status = "disabled";
  71 +               };
  72 +
  73 +               mmc1: mmc@01c10000 {
  74 +                       compatible = "allwinner,sun5i-a13-mmc";
  75 +                       reg = <0x01c10000 0x1000>;
  76 +                       clocks = <&ahb_gates 9>, <&mmc1_clk>;
  77 +                       clock-names = "ahb", "mod";
  78 +                       interrupts = <33>;
  79 +                       bus-width = <4>;
  80 +                       status = "disabled";
  81 +               };
  82 +
  83                 intc: interrupt-controller@01c20400 {
  84                         compatible = "allwinner,sun4i-ic";
  85                         reg = <0x01c20400 0x400>;
  86 @@ -363,6 +383,20 @@
  87                                 allwinner,drive = <0>;
  88                                 allwinner,pull = <0>;
  89                         };
  90 +
  91 +                       mmc0_pins_a: mmc0@0 {
  92 +                               allwinner,pins = "PF0","PF1","PF2","PF3","PF4","PF5";
  93 +                               allwinner,function = "mmc0";
  94 +                               allwinner,drive = <3>;
  95 +                               allwinner,pull = <0>;
  96 +                       };
  97 +
  98 +                       mmc1_pins_a: mmc1@0 {
  99 +                               allwinner,pins = "PG3","PG4","PG5","PG6","PG7","PG8";
 100 +                               allwinner,function = "mmc1";
 101 +                               allwinner,drive = <3>;
 102 +                               allwinner,pull = <0>;
 103 +                       };
 104                 };
 105
 106                 timer@01c20c00 {
 107 --- a/arch/arm/boot/dts/sun5i-a13-olinuxino-micro.dts
 108 +++ b/arch/arm/boot/dts/sun5i-a13-olinuxino-micro.dts
 109 @@ -20,7 +20,23 @@
 110         compatible = "olimex,a13-olinuxino-micro", "allwinner,sun5i-a13";
 111
 112         soc@01c00000 {
 113 +               mmc0: mmc@01c0f000 {
 114 +                       pinctrl-names = "default";
 115 +                       pinctrl-0 = <&mmc0_pins_a>;
 116 +                       pinctrl-1 = <&mmc0_cd_pin_olinuxinom>;
 117 +                       cd-gpios = <&pio 6 0 0>; /* PG0 */
 118 +                       cd-mode = <1>;
 119 +                       status = "okay";
 120 +               };
 121 +
 122                 pinctrl@01c20800 {
 123 +                       mmc0_cd_pin_olinuxinom: mmc0_cd_pin@0 {
 124 +                               allwinner,pins = "PG0";
 125 +                               allwinner,function = "gpio_in";
 126 +                               allwinner,drive = <0>;
 127 +                               allwinner,pull = <0>;
 128 +                       };
 129 +
 130                         led_pins_olinuxinom: led_pins@0 {
 131                                 allwinner,pins = "PG9";
 132                                 allwinner,function = "gpio_out";
 133 --- a/arch/arm/boot/dts/sun5i-a13-olinuxino.dts
 134 +++ b/arch/arm/boot/dts/sun5i-a13-olinuxino.dts
 135 @@ -23,7 +23,23 @@
 136         };
 137
 138         soc@01c00000 {
 139 +               mmc0: mmc@01c0f000 {
 140 +                       pinctrl-names = "default";
 141 +                       pinctrl-0 = <&mmc0_pins_a>;
 142 +                       pinctrl-1 = <&mmc0_cd_pin_olinuxino>;
 143 +                       cd-gpios = <&pio 6 0 0>; /* PG0 */
 144 +                       cd-mode = <1>;
 145 +                       status = "okay";
 146 +               };
 147 +
 148                 pinctrl@01c20800 {
 149 +                       mmc0_cd_pin_olinuxino: mmc0_cd_pin@0 {
 150 +                               allwinner,pins = "PG0";
 151 +                               allwinner,function = "gpio_in";
 152 +                               allwinner,drive = <0>;
 153 +                               allwinner,pull = <0>;
 154 +                       };
 155 +
 156                         led_pins_olinuxino: led_pins@0 {
 157                                 allwinner,pins = "PG9";
 158                                 allwinner,function = "gpio_out";
 159 --- a/arch/arm/boot/dts/sun5i-a13.dtsi
 160 +++ b/arch/arm/boot/dts/sun5i-a13.dtsi
 161 @@ -274,6 +274,16 @@
 162                 #size-cells = <1>;
 163                 ranges;
 164
 165 +               mmc0: mmc@01c0f000 {
 166 +                       compatible = "allwinner,sun5i-a13-mmc";
 167 +                       reg = <0x01c0f000 0x1000>;
 168 +                       clocks = <&ahb_gates 8>, <&mmc0_clk>;
 169 +                       clock-names = "ahb", "mod";
 170 +                       interrupts = <32>;
 171 +                       bus-width = <4>;
 172 +                       status = "disabled";
 173 +               };
 174 +
 175                 intc: interrupt-controller@01c20400 {
 176                         compatible = "allwinner,sun4i-ic";
 177                         reg = <0x01c20400 0x400>;
 178 @@ -326,6 +336,13 @@
 179                                 allwinner,drive = <0>;
 180                                 allwinner,pull = <0>;
 181                         };
 182 +
 183 +                       mmc0_pins_a: mmc0@0 {
 184 +                               allwinner,pins = "PF0","PF1","PF2","PF3","PF4","PF5";
 185 +                               allwinner,function = "mmc0";
 186 +                               allwinner,drive = <3>;
 187 +                               allwinner,pull = <0>;
 188 +                       };
 189                 };
 190
 191                 timer@01c20c00 {