Re: [PATCH v3, 20/27] drm/mediatek: add background color input select function for ovl/ovl_2l

Hi, Yongqiang: On Wed, 2019-06-05 at 19:42 +0800, yongqiang@mediatek.com wrote: > From: Yongqiang Niu > > This patch add background color input select function for ovl/ovl_2l > > ovl include 4 DRAM layer and 1 background color layer > ovl_2l include 4 DRAM layer and 1 background color

[PATCH v3, 20/27] drm/mediatek: add background color input select function for ovl/ovl_2l

From: Yongqiang Niu This patch add background color input select function for ovl/ovl_2l ovl include 4 DRAM layer and 1 background color layer ovl_2l include 4 DRAM layer and 1 background color layer DRAM layer frame buffer data from render hardware, GPU for example. backgournd color layer is