[PATCH] ARM: dts: exynos4412-trats2: set display clock correctly

[Kukjin Kim]

On 05/20/15 09:12, Krzysztof Kozlowski wrote:
> 2015-02-07 19:49 GMT+09:00 Inki Dae <inki.dae at samsung.com>:
>> This patch sets display clock correctly.
>>
>> If Display clock isn't set correctly then you would find below messages
>> and Display controller doesn't work correctly since a patch[1]
>>
>>    exynos-drm: No connectors reported connected with modes
>>    [drm] Cannot find any crtc or sizes - going 1024x768
>>
>> [1] commit abc0b1447d49 ("drm: Perform basic sanity checks on probed modes")
> 
> Reviewed-by: Krzysztof Kozlowski <k.kozlowski at samsung.com>
> Tested-by: Krzysztof Kozlowski <k.kozlowski at samsung.com>
> 
> Tested on Trats2 board.
> 
> Dear Kukjin,
> 
> Could you pull it to current fixes branch (this RC cycle)? The patch
> fixes display on Trats2 board. Without it (since abc0b1447d49) it
> won't be properly set up and device boots with blank screen and
> mentioned error message in logs.
> 
> I think this actually is a candidate for stable backporting (4.0+)
> because it fixes important functionality of device:
> 
> Fixes: abc0b1447d49 ("drm: Perform basic sanity checks on probed modes")
> Cc: <stable at vger.kernel.org>
> 
Thanks, applied, and will be sent out in a day for v4.1-rc.

- Kukjin