From 3808354701090723b53c73afaccfcafdeb8a5bfe Mon Sep 17 00:00:00 2001 From: Andrzej Hajda Date: Fri, 1 Dec 2017 12:33:51 +0100 Subject: arm64: dts: exynos: Increase bus frequency for MHL chip sii8620 supports 1 MHz clock, it allows faster transmissions and according to extensive tests allows to mitigate some obscure bugs in I2C client logic of the chip. Signed-off-by: Andrzej Hajda Signed-off-by: Krzysztof Kozlowski --- arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi | 1 + 1 file changed, 1 insertion(+) (limited to 'arch/arm64/boot/dts/exynos') diff --git a/arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi b/arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi index 5028d7352856..2e4bc94e9b8b 100644 --- a/arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi +++ b/arch/arm64/boot/dts/exynos/exynos5433-tm2-common.dtsi @@ -769,6 +769,7 @@ &hsi2c_7 { status = "okay"; + clock-frequency = <1000000>; sii8620@39 { reg = <0x39>; -- cgit v1.2.3