[PATCH] drm/rockchip: vop: fixup linebuffer mode calc error

[Heiko Stübner]

Am Dienstag, 26. Juni 2018, 10:16:44 CEST schrieb Sandy Huang:
> linebuffer mode should be LB_YUV_3840X5 when width is bigger
> than 1280 in yuv mode.
> seperate yuv and rgb case make the scl_vop_cal_lb_mode() logic
> is clearer.
> 
> Signed-off-by: Sandy Huang <hjc at rock-chips.com>
> Link:
> https://patchwork.freedesktop.org/patch/msgid/1523960108-190541-1-git-send-> email-hjc at rock-chips.com

Missing the "v2" in the subject, but I remembered and found the v1 from april. 
And it looks great now.

Reviewed-by: Heiko Stuebner <heiko at sntech.de>