Re: [PATCH] ARM: dts: exynos: Add front camera support to I9100
From: Krzysztof Kozlowski <krzk@kernel.org>
Date: 2021-03-26 16:41:24
Also in:
linux-devicetree, linux-samsung-soc, lkml
On 26/03/2021 17:25, Timon Baetz wrote:
quoted hunk ↗ jump to hunk
Add node for Samsung S5K5BAF CMOS image sensor and enable the associated MIPI CSI-2 receiver node. Signed-off-by: Timon Baetz <redacted> --- arch/arm/boot/dts/exynos4210-i9100.dts | 52 ++++++++++++++++++++++++++ 1 file changed, 52 insertions(+)diff --git a/arch/arm/boot/dts/exynos4210-i9100.dts b/arch/arm/boot/dts/exynos4210-i9100.dts index 228de6d8c9d1..d31146c08b84 100644 --- a/arch/arm/boot/dts/exynos4210-i9100.dts +++ b/arch/arm/boot/dts/exynos4210-i9100.dts@@ -147,6 +147,36 @@ battery@36 { }; }; + i2c_s5k5baf: i2c-gpio-1 { + compatible = "i2c-gpio"; + #address-cells = <1>; + #size-cells = <0>; + + sda-gpios = <&gpc1 0 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + scl-gpios = <&gpc1 2 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + i2c-gpio,delay-us = <2>; + + s5k5bafx@2d {
The node name should be generic, so "image-sensor".
+ compatible = "samsung,s5k5baf"; + reg = <0x2d>; + vdda-supply = <&cam_io_en_reg>; + vddreg-supply = <&vt_core_15v_reg>; + vddio-supply = <&vtcam_reg>; + clocks = <&camera 0>; + clock-names = "mclk"; + stbyn-gpios = <&gpl2 0 1>;
GPIO_ACTIVE_LOW
+ rstn-gpios = <&gpl2 1 1>; + clock-frequency = <24000000>; +
Best regards, Krzysztof _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel