From: Andrzej Hajda <a.hajda@samsung.com>
Date: Mon, 5 Aug 2013 17:49:45 +0000 (+0900)
Subject: ARM: dts: Add SPI1 controller and s5c73m3 sensor node for TRATS2
X-Git-Tag: v3.12-rc1~75^2~8^2~25
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=201f12674da1df7d8878f71799df540ee932a254;p=profile%2Fivi%2Fkernel-x86-ivi.git

ARM: dts: Add SPI1 controller and s5c73m3 sensor node for TRATS2

This patch add dts entries required for the SPI bus used for
firware upload by the S5C73M3 camera.

Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
---

diff --git a/arch/arm/boot/dts/exynos4412-trats2.dts b/arch/arm/boot/dts/exynos4412-trats2.dts
index 5558e5a..fb7b9ae 100644
--- a/arch/arm/boot/dts/exynos4412-trats2.dts
+++ b/arch/arm/boot/dts/exynos4412-trats2.dts
@@ -482,6 +482,22 @@
 		};
 	};
 
+	spi_1: spi@13930000 {
+		pinctrl-names = "default";
+		pinctrl-0 = <&spi1_bus>;
+		status = "okay";
+
+		s5c73m3_spi: s5c73m3 {
+			compatible = "samsung,s5c73m3";
+			spi-max-frequency = <50000000>;
+			reg = <0>;
+			controller-data {
+				cs-gpio = <&gpb 5 0>;
+				samsung,spi-feedback-delay = <2>;
+			};
+		};
+	};
+
 	camera {
 		pinctrl-0 = <&cam_port_b_clk_active>;
 		pinctrl-names = "default";