0029-ARM-dts-enable-spi1-node-and-pinmux-on-BeagleBone.patch

From add5f675a37576a5cff7d754618287738ea2c3af Mon Sep 17 00:00:00 2001
From: Matt Porter <mporter@ti.com>
Date: Thu, 10 Jan 2013 19:13:30 -0500
Subject: [PATCH 29/35] ARM: dts: enable spi1 node and pinmux on BeagleBone

Enables the spi1 IP and pinmuxes for use on the mcasp0
pins.

Signed-off-by: Matt Porter <mporter@ti.com>
---
 arch/arm/boot/dts/am335x-bone.dts | 15 ++++++++++++++-
 1 file changed, 14 insertions(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/am335x-bone.dts b/arch/arm/boot/dts/am335x-bone.dts
index a154ce0..ccff86a 100644
--- a/arch/arm/boot/dts/am335x-bone.dts
+++ b/arch/arm/boot/dts/am335x-bone.dts
@@ -26,7 +26,7 @@
 
 	am33xx_pinmux: pinmux@44e10800 {
 		pinctrl-names = "default";
-		pinctrl-0 = <&user_leds_s0>;
+		pinctrl-0 = <&user_leds_s0 &spi1_pins_s0>;
 
 		user_leds_s0: user_leds_s0 {
 			pinctrl-single,pins = <
@@ -36,6 +36,15 @@
 				0x60 0x17	/* gpmc_a8.gpio1_24, OUTPUT_PULLUP | MODE7 */
 			>;
 		};
+
+		spi1_pins_s0: spi1_pins_s0 {
+			pinctrl-single,pins = <
+				0x190 0x33	/* mcasp0_aclkx.spi1_sclk, INPUT_PULLUP | MODE3 */
+				0x194 0x33	/* mcasp0_fsx.spi1_d0, INPUT_PULLUP | MODE3 */
+				0x198 0x13	/* mcasp0_axr0.spi1_d1, OUTPUT_PULLUP | MODE3 */
+				0x19c 0x13	/* mcasp0_ahclkr.spi1_cs0, OUTPUT_PULLUP | MODE3 */
+			>;
+		};
 	};
 
 	ocp {
@@ -143,3 +152,7 @@
 	status = "okay";
 	vmmc-supply = <&ldo3_reg>;
 };
+
+&spi1 {
+	status = "okay";
+};
-- 
1.8.2.1