[PATCH] ARM: dts: exynos: Disable unused camera input for I9100

Timon Baetz timon.baetz at protonmail.com
Sun May 30 03:55:44 PDT 2021


As the back camera is not implemented disable the second pair of fimc
child nodes as they are not functional. This prevents creating the
associated /dev/videoX devices.

Signed-off-by: Timon Baetz <timon.baetz at protonmail.com>
---
 arch/arm/boot/dts/exynos4210-i9100.dts | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/arch/arm/boot/dts/exynos4210-i9100.dts b/arch/arm/boot/dts/exynos4210-i9100.dts
index dec223bbf4eb..4a669abf4842 100644
--- a/arch/arm/boot/dts/exynos4210-i9100.dts
+++ b/arch/arm/boot/dts/exynos4210-i9100.dts
@@ -296,7 +296,8 @@ &fimc_0 {
 };

 &fimc_1 {
-	status = "okay";
+	/* Back camera not implemented */
+	status = "disabled";

 	assigned-clocks = <&clock CLK_MOUT_FIMC1>, <&clock CLK_SCLK_FIMC1>;
 	assigned-clock-parents = <&clock CLK_SCLK_MPLL>;
@@ -312,7 +313,8 @@ &fimc_2 {
 };

 &fimc_3 {
-	status = "okay";
+	/* Back camera not implemented */
+	status = "disabled";

 	assigned-clocks = <&clock CLK_MOUT_FIMC3>, <&clock CLK_SCLK_FIMC3>;
 	assigned-clock-parents = <&clock CLK_SCLK_MPLL>;
--
2.25.1





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