target/linux/mvebu/patches-3.19/023-pinctrl-mvebu-a38x-Add-UART1-muxing-options.patch

   1 From a95308d88c07e0093aedae7e64f92cb1e165f592 Mon Sep 17 00:00:00 2001
   2 From: Maxime Ripard <maxime.ripard@free-electrons.com>
   3 Date: Fri, 5 Dec 2014 15:44:57 +0100
   4 Subject: [PATCH] pinctrl: mvebu: a38x: Add UART1 muxing options
   5
   6 The MPP19 and MMP20 pins also have the ability to be muxed to the uart1
   7 function.
   8
   9 Add this case to the pinctrl driver.
  10
  11 Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
  12 Acked-by: Jason Cooper <jason@lakedaemon.net>
  13 Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
  14 ---
  15  drivers/pinctrl/mvebu/pinctrl-armada-38x.c | 6 ++++--
  16  1 file changed, 4 insertions(+), 2 deletions(-)
  17
  18 diff --git a/drivers/pinctrl/mvebu/pinctrl-armada-38x.c b/drivers/pinctrl/mvebu/pinctrl-armada-38x.c
  19 index 224c6cff6aa2..7302f66f4f19 100644
  20 --- a/drivers/pinctrl/mvebu/pinctrl-armada-38x.c
  21 +++ b/drivers/pinctrl/mvebu/pinctrl-armada-38x.c
  22 @@ -145,14 +145,16 @@ static struct mvebu_mpp_mode armada_38x_mpp_modes[] = {
  23                  MPP_VAR_FUNCTION(2, "ptp",   "event_req",  V_88F6810_PLUS),
  24                  MPP_VAR_FUNCTION(3, "pcie0", "clkreq",     V_88F6810_PLUS),
  25                  MPP_VAR_FUNCTION(4, "sata1", "prsnt",      V_88F6810_PLUS),
  26 -                MPP_VAR_FUNCTION(5, "ua0",   "cts",        V_88F6810_PLUS)),
  27 +                MPP_VAR_FUNCTION(5, "ua0",   "cts",        V_88F6810_PLUS),
  28 +                MPP_VAR_FUNCTION(6, "ua1",   "rxd",        V_88F6810_PLUS)),
  29         MPP_MODE(20,
  30                  MPP_VAR_FUNCTION(0, "gpio",  NULL,         V_88F6810_PLUS),
  31                  MPP_VAR_FUNCTION(1, "ge0",   "txclk",      V_88F6810_PLUS),
  32                  MPP_VAR_FUNCTION(2, "ptp",   "clk",        V_88F6810_PLUS),
  33                  MPP_VAR_FUNCTION(3, "pcie1", "rstout",     V_88F6820_PLUS),
  34                  MPP_VAR_FUNCTION(4, "sata0", "prsnt",      V_88F6810_PLUS),
  35 -                MPP_VAR_FUNCTION(5, "ua0",   "rts",        V_88F6810_PLUS)),
  36 +                MPP_VAR_FUNCTION(5, "ua0",   "rts",        V_88F6810_PLUS),
  37 +                MPP_VAR_FUNCTION(6, "ua1",   "txd",        V_88F6810_PLUS)),
  38         MPP_MODE(21,
  39                  MPP_VAR_FUNCTION(0, "gpio",  NULL,         V_88F6810_PLUS),
  40                  MPP_VAR_FUNCTION(1, "spi0",  "cs1",        V_88F6810_PLUS),
  41 --
  42 2.2.1
  43