target/linux/mvebu/patches-3.18/020-ARM-mvebu-Add-a-number-of-pinctrl-functions.patch

   1 From 91b4c91f919abffa72cbf7545a944252f8e4f775 Mon Sep 17 00:00:00 2001
   2 From: Maxime Ripard <maxime.ripard@free-electrons.com>
   3 Date: Thu, 8 Jan 2015 18:38:08 +0100
   4 Subject: [PATCH 3/4] ARM: mvebu: Add a number of pinctrl functions
   5
   6 Some pinctrl functions can be shared with all DTS out there, since they are
   7 generic, SoC-wide muxing options. Add a number of these to the DTSI to avoid
   8 duplication.
   9
  10 Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
  11 Acked-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
  12 Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
  13 Signed-off-by: Andrew Lunn <andrew@lunn.ch>
  14 ---
  15  arch/arm/boot/dts/armada-38x.dtsi | 39 +++++++++++++++++++++++++++++++++++++++
  16  1 file changed, 39 insertions(+)
  17
  18 --- a/arch/arm/boot/dts/armada-38x.dtsi
  19 +++ b/arch/arm/boot/dts/armada-38x.dtsi
  20 @@ -196,6 +196,45 @@
  21                         pinctrl {
  22                                 compatible = "marvell,mv88f6820-pinctrl";
  23                                 reg = <0x18000 0x20>;
  24 +
  25 +                               ge0_rgmii_pins: ge-rgmii-pins-0 {
  26 +                                       marvell,pins = "mpp6", "mpp7", "mpp8",
  27 +                                                      "mpp9", "mpp10", "mpp11",
  28 +                                                      "mpp12", "mpp13", "mpp14",
  29 +                                                      "mpp15", "mpp16", "mpp17";
  30 +                                       marvell,function = "ge0";
  31 +                               };
  32 +
  33 +                               i2c0_pins: i2c-pins-0 {
  34 +                                       marvell,pins = "mpp2", "mpp3";
  35 +                                       marvell,function = "i2c0";
  36 +                               };
  37 +
  38 +                               mdio_pins: mdio-pins {
  39 +                                       marvell,pins = "mpp4", "mpp5";
  40 +                                       marvell,function = "ge";
  41 +                               };
  42 +
  43 +                               ref_clk0_pins: ref-clk-pins-0 {
  44 +                                       marvell,pins = "mpp45";
  45 +                                       marvell,function = "ref";
  46 +                               };
  47 +
  48 +                               spi1_pins: spi-pins-1 {
  49 +                                       marvell,pins = "mpp56", "mpp57", "mpp58",
  50 +                                                      "mpp59";
  51 +                                       marvell,function = "spi1";
  52 +                               };
  53 +
  54 +                               uart0_pins: uart-pins-0 {
  55 +                                       marvell,pins = "mpp0", "mpp1";
  56 +                                       marvell,function = "ua0";
  57 +                               };
  58 +
  59 +                               uart1_pins: uart-pins-1 {
  60 +                                       marvell,pins = "mpp19", "mpp20";
  61 +                                       marvell,function = "ua1";
  62 +                               };
  63                         };
  64
  65                         gpio0: gpio@18100 {