From 10ead752aab9755f4044abc64b51b0264a72853c Mon Sep 17 00:00:00 2001
From: Karl Beldan <kbeldan@baylibre.com>
Date: Thu, 4 Aug 2016 11:06:56 +0000
Subject: [PATCH] ARM: dts: da850: Add missing pin muxing for the UARTs
This adds 2 pinctrl groups (rtscts, rxtx) for each of the 3 UARTs.
Signed-off-by: Karl Beldan <kbeldan@baylibre.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
---
arch/arm/boot/dts/da850.dtsi | 36 ++++++++++++++++++++++++++++++++++++
1 file changed, 36 insertions(+)
diff --git a/arch/arm/boot/dts/da850.dtsi b/arch/arm/boot/dts/da850.dtsi
index 09cf663c4170d..5aac622c79595 100644
--- a/arch/arm/boot/dts/da850.dtsi
+++ b/arch/arm/boot/dts/da850.dtsi
@@ -41,6 +41,42 @@
pinctrl-single,function-mask = <0xf>;
status = "disabled";
+ serial0_rtscts_pins: pinmux_serial0_rtscts_pins {
+ pinctrl-single,bits = <
+ /* UART0_RTS UART0_CTS */
+ 0x0c 0x22000000 0xff000000
+ >;
+ };
+ serial0_rxtx_pins: pinmux_serial0_rxtx_pins {
+ pinctrl-single,bits = <
+ /* UART0_TXD UART0_RXD */
+ 0x0c 0x00220000 0x00ff0000
+ >;
+ };
+ serial1_rtscts_pins: pinmux_serial1_rtscts_pins {
+ pinctrl-single,bits = <
+ /* UART1_CTS UART1_RTS */
+ 0x00 0x00440000 0x00ff0000
+ >;
+ };
+ serial1_rxtx_pins: pinmux_serial1_rxtx_pins {
+ pinctrl-single,bits = <
+ /* UART1_TXD UART1_RXD */
+ 0x10 0x22000000 0xff000000
+ >;
+ };
+ serial2_rtscts_pins: pinmux_serial2_rtscts_pins {
+ pinctrl-single,bits = <
+ /* UART2_CTS UART2_RTS */
+ 0x00 0x44000000 0xff000000
+ >;
+ };
+ serial2_rxtx_pins: pinmux_serial2_rxtx_pins {
+ pinctrl-single,bits = <
+ /* UART2_TXD UART2_RXD */
+ 0x10 0x00220000 0x00ff0000
+ >;
+ };
nand_cs3_pins: pinmux_nand_pins {
pinctrl-single,bits = <
/* EMA_OE, EMA_WE */