Re: [PATCH v3 5/6] drm/mediatek: support CMDQ interface in ddp component

2019-12-04 Thread CK Hu
Hi, Bibby: On Wed, 2019-12-04 at 17:44 +0800, Bibby Hsieh wrote: > The CMDQ (Command Queue) in MT8183 is used to help > update all relevant display controller registers > with critical time limation. > This patch add cmdq interface in ddp_comp interface, > let all ddp_comp interface can support cp

[PATCH v3 5/6] drm/mediatek: support CMDQ interface in ddp component

2019-12-04 Thread Bibby Hsieh
The CMDQ (Command Queue) in MT8183 is used to help update all relevant display controller registers with critical time limation. This patch add cmdq interface in ddp_comp interface, let all ddp_comp interface can support cpu/cmdq function at the same time. Signed-off-by: YT Shen Signed-off-by: CK