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authorHyungwon Hwang <human.hwang@samsung.com>2015-06-15 07:03:17 +0300
committerKukjin Kim <kgene@kernel.org>2015-07-21 06:49:48 +0300
commit65e3293381e1cf1abcfe1aa22b914650a40e3af4 (patch)
tree75dbea674e76a3753cf7c37b8f1647d05c00f2b0 /arch/arm/boot/dts/exynos3250-rinato.dts
parentd770e558e21961ad6cfdf0ff7df0eb5d7d4f0754 (diff)
downloadlinux-65e3293381e1cf1abcfe1aa22b914650a40e3af4.tar.xz
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>
Diffstat (limited to 'arch/arm/boot/dts/exynos3250-rinato.dts')
-rw-r--r--arch/arm/boot/dts/exynos3250-rinato.dts2
1 files changed, 1 insertions, 1 deletions
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>;