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| author | Artur Weber <aweber.kernel@gmail.com> | 2024-01-05 07:53:01 +0100 |
|---|---|---|
| committer | Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> | 2024-01-22 11:51:14 +0100 |
| commit | eab4f56d3e75dad697acf8dc2c8be3c341d6c63e (patch) | |
| tree | dfc68e0ac6bf217ec8adc8a9b16fff4c7fc2142f /arch | |
| parent | 80c86ff6800b857c8008cebe7b8d22a6e574e68d (diff) | |
| download | lwn-eab4f56d3e75dad697acf8dc2c8be3c341d6c63e.tar.gz lwn-eab4f56d3e75dad697acf8dc2c8be3c341d6c63e.zip | |
ARM: dts: exynos4212-tab3: add samsung,invert-vclk flag to fimd
After more investigation, I've found that it's not the panel driver
config that needs to be modified to invert the data polarity, but
the FIMD config.
Add the missing invert-vclk option that is required to get the display
to work correctly.
Fixes: ee37a457af1d ("ARM: dts: exynos: Add Samsung Galaxy Tab 3 8.0 boards")
Signed-off-by: Artur Weber <aweber.kernel@gmail.com>
Link: https://lore.kernel.org/r/20240105-tab3-display-fixes-v2-1-904d1207bf6f@gmail.com
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/boot/dts/samsung/exynos4212-tab3.dtsi | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/samsung/exynos4212-tab3.dtsi b/arch/arm/boot/dts/samsung/exynos4212-tab3.dtsi index d7954ff466b4..e5254e32aa8f 100644 --- a/arch/arm/boot/dts/samsung/exynos4212-tab3.dtsi +++ b/arch/arm/boot/dts/samsung/exynos4212-tab3.dtsi @@ -434,6 +434,7 @@ }; &fimd { + samsung,invert-vclk; status = "okay"; }; |