From 201f12674da1df7d8878f71799df540ee932a254 Mon Sep 17 00:00:00 2001 From: Andrzej Hajda Date: Tue, 6 Aug 2013 02:49:45 +0900 Subject: 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 Signed-off-by: Kyungmin Park Signed-off-by: Sylwester Nawrocki Signed-off-by: Kukjin Kim --- arch/arm/boot/dts/exynos4412-trats2.dts | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) (limited to 'arch/arm') diff --git a/arch/arm/boot/dts/exynos4412-trats2.dts b/arch/arm/boot/dts/exynos4412-trats2.dts index 5558e5a857c0..fb7b9ae5f399 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"; -- cgit v1.2.3