From: Hyungwon Hwang <human.hwang@samsung.com>
Date: Mon, 15 Jun 2015 04:03:17 +0000 (+0900)
Subject: ARM: dts: fix clock-frequency of display timing0 for exynos3250-rinato
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=65e3293381e1cf1abcfe1aa22b914650a40e3af4;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

ARM: dts: fix clock-frequency of display timing0 for exynos3250-rinato

After the commit abc0b1447d49 ("drm: Perform basic sanity checks on
probed modes"), proper clock-frequency becomes mandatory for
validating the mode of panel.  The display does not work if there is
no mode validated. Also, this clock-frequency must be set
appropriately for getting required frame rate.

Fixes: abc0b1447d49 ("drm: Perform basic sanity checks on probed modes")
Cc: <stable@vger.kernel.org>
Signed-off-by: Hyungwon Hwang <human.hwang@samsung.com>
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Sigend-off-by: Kukjin Kim <kgene@kernel.org>
---

diff --git a/arch/arm/boot/dts/exynos3250-rinato.dts b/arch/arm/boot/dts/exynos3250-rinato.dts
index 031853b75528..baa9b2f52009 100644
--- a/arch/arm/boot/dts/exynos3250-rinato.dts
+++ b/arch/arm/boot/dts/exynos3250-rinato.dts
@@ -182,7 +182,7 @@
 
 		display-timings {
 			timing-0 {
-				clock-frequency = <0>;
+				clock-frequency = <4600000>;
 				hactive = <320>;
 				vactive = <320>;
 				hfront-porch = <1>;