target/linux/sunxi/patches-4.9/0020-arm64-allwinner-a64-Add-MMC-pinctrl-nodes.patch

   1 From a3e8f4926248b3c12933aacec4432e9b6de004bb Mon Sep 17 00:00:00 2001
   2 From: Maxime Ripard <maxime.ripard@free-electrons.com>
   3 Date: Mon, 9 Jan 2017 16:39:15 +0100
   4 Subject: arm64: allwinner: a64: Add MMC pinctrl nodes
   5
   6 The A64 only has a single set of pins for each MMC controller. Since we
   7 already have boards that require all of them, let's add them to the DTSI.
   8
   9 Reviewed-by: Andre Przywara <andre.przywara@arm.com>
  10 Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
  11 Tested-by: Florian Vaussard <florian.vaussard@heig-vd.ch>
  12 Acked-by: Chen-Yu Tsai <wens@csie.org>
  13 ---
  14  arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi | 25 +++++++++++++++++++++++++
  15  1 file changed, 25 insertions(+)
  16
  17 --- a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
  18 +++ b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
  19 @@ -243,6 +243,31 @@
  20                                 function = "i2c1";
  21                         };
  22
  23 +                       mmc0_pins: mmc0-pins {
  24 +                               pins = "PF0", "PF1", "PF2", "PF3",
  25 +                                      "PF4", "PF5";
  26 +                               function = "mmc0";
  27 +                               drive-strength = <30>;
  28 +                               bias-pull-up;
  29 +                       };
  30 +
  31 +                       mmc1_pins: mmc1-pins {
  32 +                               pins = "PG0", "PG1", "PG2", "PG3",
  33 +                                      "PG4", "PG5";
  34 +                               function = "mmc1";
  35 +                               drive-strength = <30>;
  36 +                               bias-pull-up;
  37 +                       };
  38 +
  39 +                       mmc2_pins: mmc2-pins {
  40 +                               pins = "PC1", "PC5", "PC6", "PC8", "PC9",
  41 +                                      "PC10","PC11", "PC12", "PC13",
  42 +                                      "PC14", "PC15", "PC16";
  43 +                               function = "mmc2";
  44 +                               drive-strength = <30>;
  45 +                               bias-pull-up;
  46 +                       };
  47 +
  48                         uart0_pins_a: uart0@0 {
  49                                 pins = "PB8", "PB9";
  50                                 function = "uart0";