openwrtv4/target/linux/mvebu/patches-3.18/023-pinctrl-mvebu-a38x-Add-UART1-muxing-options.patch

From a95308d88c07e0093aedae7e64f92cb1e165f592 Mon Sep 17 00:00:00 2001
From: Maxime Ripard <maxime.ripard@free-electrons.com>
Date: Fri, 5 Dec 2014 15:44:57 +0100
Subject: [PATCH] pinctrl: mvebu: a38x: Add UART1 muxing options

The MPP19 and MMP20 pins also have the ability to be muxed to the uart1
function.

Add this case to the pinctrl driver.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Acked-by: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
---
 drivers/pinctrl/mvebu/pinctrl-armada-38x.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

--- a/drivers/pinctrl/mvebu/pinctrl-armada-38x.c
+++ b/drivers/pinctrl/mvebu/pinctrl-armada-38x.c
@@ -146,13 +146,15 @@ static struct mvebu_mpp_mode armada_38x_
 		 MPP_VAR_FUNCTION(2, "ptp",   "event_req",  V_88F6810_PLUS),
 		 MPP_VAR_FUNCTION(3, "ge0",   "txerr",      V_88F6810_PLUS),
 		 MPP_VAR_FUNCTION(4, "sata1", "prsnt",      V_88F6810_PLUS),
-		 MPP_VAR_FUNCTION(5, "ua0",   "cts",        V_88F6810_PLUS)),
+		 MPP_VAR_FUNCTION(5, "ua0",   "cts",        V_88F6810_PLUS),
+		 MPP_VAR_FUNCTION(6, "ua1",   "rxd",        V_88F6810_PLUS)),
 	MPP_MODE(20,
 		 MPP_VAR_FUNCTION(0, "gpio",  NULL,         V_88F6810_PLUS),
 		 MPP_VAR_FUNCTION(1, "ge0",   "txclk",      V_88F6810_PLUS),
 		 MPP_VAR_FUNCTION(2, "ptp",   "clk",        V_88F6810_PLUS),
 		 MPP_VAR_FUNCTION(4, "sata0", "prsnt",      V_88F6810_PLUS),
-		 MPP_VAR_FUNCTION(5, "ua0",   "rts",        V_88F6810_PLUS)),
+		 MPP_VAR_FUNCTION(5, "ua0",   "rts",        V_88F6810_PLUS),
+		 MPP_VAR_FUNCTION(6, "ua1",   "txd",        V_88F6810_PLUS)),
 	MPP_MODE(21,
 		 MPP_VAR_FUNCTION(0, "gpio",  NULL,         V_88F6810_PLUS),
 		 MPP_VAR_FUNCTION(1, "spi0",  "cs1",        V_88F6810_PLUS),