Re: [PATCH v4 0/7] drm/mediatek: fix cursor issue and apply CMDQ in MTK DRM

2019-12-08 Thread CK Hu
Hi, Bibby: I've tried to apply this series to 5.5-rc1, but there are many conflicts. Please resend this series based on 5.5-rc1. And I've found that if I config CONFIG_MTK_CMDQ=m, the code inside '#ifdef CONFIG_MTK_CMDQ' would not be built. I think you should change this to '#if IS_ENABLED(CONFIG

[PATCH v4 0/7] drm/mediatek: fix cursor issue and apply CMDQ in MTK DRM

2019-12-05 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. These patches also can fixup cursor movin