target/linux/sunxi/patches-3.13/173-2-dt-sun5i-add-mmc.patch

   1 From 5bfbb46a8685de4c67f084aea983fc9a50c882ad 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                | 44 ++++++++++++++++++++++++
  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                 | 37 ++++++++++++++++++++
  17  5 files changed, 141 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 3c9f8b3..5c7b454 100644
  21 --- a/arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts
  22 +++ b/arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts
  23 @@ -34,7 +34,37 @@
  24                         };
  25                 };
  26
  27 +               mmc0: mmc@01c0f000 {
  28 +                       pinctrl-names = "default", "default";
  29 +                       pinctrl-0 = <&mmc0_pins_a>;
  30 +                       pinctrl-1 = <&mmc0_cd_pin_olinuxino_micro>;
  31 +                       cd-gpios = <&pio 6 1 0>; /* PG1 */
  32 +                       status = "okay";
  33 +               };
  34 +
  35 +               mmc1: mmc@01c10000 {
  36 +                       pinctrl-names = "default", "default";
  37 +                       pinctrl-0 = <&mmc1_pins_a>;
  38 +                       pinctrl-1 = <&mmc1_cd_pin_olinuxino_micro>;
  39 +                       cd-gpios = <&pio 6 13 0>; /* PG13 */
  40 +                       status = "okay";
  41 +               };
  42 +
  43                 pinctrl@01c20800 {
  44 +                       mmc0_cd_pin_olinuxino_micro: mmc0_cd_pin@0 {
  45 +                               allwinner,pins = "PG1";
  46 +                               allwinner,function = "gpio_in";
  47 +                               allwinner,drive = <0>;
  48 +                               allwinner,pull = <1>;
  49 +                       };
  50 +
  51 +                       mmc1_cd_pin_olinuxino_micro: mmc1_cd_pin@0 {
  52 +                               allwinner,pins = "PG13";
  53 +                               allwinner,function = "gpio_in";
  54 +                               allwinner,drive = <0>;
  55 +                               allwinner,pull = <1>;
  56 +                       };
  57 +
  58                         led_pins_olinuxino: led_pins@0 {
  59                                 allwinner,pins = "PE3";
  60                                 allwinner,function = "gpio_out";
  61 diff --git a/arch/arm/boot/dts/sun5i-a10s.dtsi b/arch/arm/boot/dts/sun5i-a10s.dtsi
  62 index 3a9b33d..3a7039e 100644
  63 --- a/arch/arm/boot/dts/sun5i-a10s.dtsi
  64 +++ b/arch/arm/boot/dts/sun5i-a10s.dtsi
  65 @@ -299,6 +299,36 @@
  66                         #size-cells = <0>;
  67                 };
  68
  69 +               mmc0: mmc@01c0f000 {
  70 +                       compatible = "allwinner,sun5i-a13-mmc";
  71 +                       reg = <0x01c0f000 0x1000>;
  72 +                       clocks = <&ahb_gates 8>, <&mmc0_clk>;
  73 +                       clock-names = "ahb", "mod";
  74 +                       interrupts = <32>;
  75 +                       bus-width = <4>;
  76 +                       status = "disabled";
  77 +               };
  78 +
  79 +               mmc1: mmc@01c10000 {
  80 +                       compatible = "allwinner,sun5i-a13-mmc";
  81 +                       reg = <0x01c10000 0x1000>;
  82 +                       clocks = <&ahb_gates 9>, <&mmc1_clk>;
  83 +                       clock-names = "ahb", "mod";
  84 +                       interrupts = <33>;
  85 +                       bus-width = <4>;
  86 +                       status = "disabled";
  87 +               };
  88 +
  89 +               mmc2: mmc@01c11000 {
  90 +                       compatible = "allwinner,sun5i-a13-mmc";
  91 +                       reg = <0x01c11000 0x1000>;
  92 +                       clocks = <&ahb_gates 10>, <&mmc2_clk>;
  93 +                       clock-names = "ahb", "mod";
  94 +                       interrupts = <34>;
  95 +                       bus-width = <4>;
  96 +                       status = "disabled";
  97 +               };
  98 +
  99                 intc: interrupt-controller@01c20400 {
 100                         compatible = "allwinner,sun4i-ic";
 101                         reg = <0x01c20400 0x400>;
 102 @@ -369,6 +399,20 @@
 103                                 allwinner,drive = <0>;
 104                                 allwinner,pull = <0>;
 105                         };
 106 +
 107 +                       mmc0_pins_a: mmc0@0 {
 108 +                               allwinner,pins = "PF0","PF1","PF2","PF3","PF4","PF5";
 109 +                               allwinner,function = "mmc0";
 110 +                               allwinner,drive = <3>;
 111 +                               allwinner,pull = <0>;
 112 +                       };
 113 +
 114 +                       mmc1_pins_a: mmc1@0 {
 115 +                               allwinner,pins = "PG3","PG4","PG5","PG6","PG7","PG8";
 116 +                               allwinner,function = "mmc1";
 117 +                               allwinner,drive = <3>;
 118 +                               allwinner,pull = <0>;
 119 +                       };
 120                 };
 121
 122                 timer@01c20c00 {
 123 diff --git a/arch/arm/boot/dts/sun5i-a13-olinuxino-micro.dts b/arch/arm/boot/dts/sun5i-a13-olinuxino-micro.dts
 124 index fe2ce0a..2f08bb2 100644
 125 --- a/arch/arm/boot/dts/sun5i-a13-olinuxino-micro.dts
 126 +++ b/arch/arm/boot/dts/sun5i-a13-olinuxino-micro.dts
 127 @@ -20,7 +20,22 @@
 128         compatible = "olimex,a13-olinuxino-micro", "allwinner,sun5i-a13";
 129
 130         soc@01c00000 {
 131 +               mmc0: mmc@01c0f000 {
 132 +                       pinctrl-names = "default", "default";
 133 +                       pinctrl-0 = <&mmc0_pins_a>;
 134 +                       pinctrl-1 = <&mmc0_cd_pin_olinuxinom>;
 135 +                       cd-gpios = <&pio 6 0 0>; /* PG0 */
 136 +                       status = "okay";
 137 +               };
 138 +
 139                 pinctrl@01c20800 {
 140 +                       mmc0_cd_pin_olinuxinom: mmc0_cd_pin@0 {
 141 +                               allwinner,pins = "PG0";
 142 +                               allwinner,function = "gpio_in";
 143 +                               allwinner,drive = <0>;
 144 +                               allwinner,pull = <1>;
 145 +                       };
 146 +
 147                         led_pins_olinuxinom: led_pins@0 {
 148                                 allwinner,pins = "PG9";
 149                                 allwinner,function = "gpio_out";
 150 diff --git a/arch/arm/boot/dts/sun5i-a13-olinuxino.dts b/arch/arm/boot/dts/sun5i-a13-olinuxino.dts
 151 index a4ba5ff..a7280f5 100644
 152 --- a/arch/arm/boot/dts/sun5i-a13-olinuxino.dts
 153 +++ b/arch/arm/boot/dts/sun5i-a13-olinuxino.dts
 154 @@ -19,7 +19,22 @@
 155         compatible = "olimex,a13-olinuxino", "allwinner,sun5i-a13";
 156
 157         soc@01c00000 {
 158 +               mmc0: mmc@01c0f000 {
 159 +                       pinctrl-names = "default", "default";
 160 +                       pinctrl-0 = <&mmc0_pins_a>;
 161 +                       pinctrl-1 = <&mmc0_cd_pin_olinuxino>;
 162 +                       cd-gpios = <&pio 6 0 0>; /* PG0 */
 163 +                       status = "okay";
 164 +               };
 165 +
 166                 pinctrl@01c20800 {
 167 +                       mmc0_cd_pin_olinuxino: mmc0_cd_pin@0 {
 168 +                               allwinner,pins = "PG0";
 169 +                               allwinner,function = "gpio_in";
 170 +                               allwinner,drive = <0>;
 171 +                               allwinner,pull = <1>;
 172 +                       };
 173 +
 174                         led_pins_olinuxino: led_pins@0 {
 175                                 allwinner,pins = "PG9";
 176                                 allwinner,function = "gpio_out";
 177 diff --git a/arch/arm/boot/dts/sun5i-a13.dtsi b/arch/arm/boot/dts/sun5i-a13.dtsi
 178 index 9612c52..63a35b8 100644
 179 --- a/arch/arm/boot/dts/sun5i-a13.dtsi
 180 +++ b/arch/arm/boot/dts/sun5i-a13.dtsi
 181 @@ -281,6 +281,36 @@
 182                 #size-cells = <1>;
 183                 ranges;
 184
 185 +               mmc0: mmc@01c0f000 {
 186 +                       compatible = "allwinner,sun5i-a13-mmc";
 187 +                       reg = <0x01c0f000 0x1000>;
 188 +                       clocks = <&ahb_gates 8>, <&mmc0_clk>;
 189 +                       clock-names = "ahb", "mod";
 190 +                       interrupts = <32>;
 191 +                       bus-width = <4>;
 192 +                       status = "disabled";
 193 +               };
 194 +
 195 +               mmc1: mmc@01c10000 {
 196 +                       compatible = "allwinner,sun5i-a13-mmc";
 197 +                       reg = <0x01c10000 0x1000>;
 198 +                       clocks = <&ahb_gates 9>, <&mmc1_clk>;
 199 +                       clock-names = "ahb", "mod";
 200 +                       interrupts = <33>;
 201 +                       bus-width = <4>;
 202 +                       status = "disabled";
 203 +               };
 204 +
 205 +               mmc2: mmc@01c11000 {
 206 +                       compatible = "allwinner,sun5i-a13-mmc";
 207 +                       reg = <0x01c11000 0x1000>;
 208 +                       clocks = <&ahb_gates 10>, <&mmc2_clk>;
 209 +                       clock-names = "ahb", "mod";
 210 +                       interrupts = <34>;
 211 +                       bus-width = <4>;
 212 +                       status = "disabled";
 213 +               };
 214 +
 215                 intc: interrupt-controller@01c20400 {
 216                         compatible = "allwinner,sun4i-ic";
 217                         reg = <0x01c20400 0x400>;
 218 @@ -333,6 +363,13 @@
 219                                 allwinner,drive = <0>;
 220                                 allwinner,pull = <0>;
 221                         };
 222 +
 223 +                       mmc0_pins_a: mmc0@0 {
 224 +                               allwinner,pins = "PF0","PF1","PF2","PF3","PF4","PF5";
 225 +                               allwinner,function = "mmc0";
 226 +                               allwinner,drive = <3>;
 227 +                               allwinner,pull = <0>;
 228 +                       };
 229                 };
 230
 231                 timer@01c20c00 {
 232 --
 233 1.8.5.5
 234