[PATCH 0/2] Support CMDQ interface and control flow
Bibby Hsieh
bibby.hsieh at mediatek.com
Fri Aug 30 07:41:01 UTC 2019
The CMDQ (Command Queue) in MT8183 is used to help
update all relevant display controller registers
with critical time limation.
These patched add CMDQ interface in ddp_comp interface
and add CMDQ control flow.
This patch depends on ptach:
drm/mediatek: fixup cursor moving unsmooth issue
(https://patchwork.kernel.org/cover/11123119/)
add drm support for MT8183
(https://patchwork.kernel.org/cover/11121519/)
support gce on mt8183 platform
(https://patchwork.kernel.org/cover/11120153/)
Bibby Hsieh (2):
drm/mediatek: Support CMDQ interface in ddp component
drm/mediatek: Apply CMDQ control flow
drivers/gpu/drm/mediatek/mtk_disp_color.c | 7 +-
drivers/gpu/drm/mediatek/mtk_disp_ovl.c | 78 ++++----
drivers/gpu/drm/mediatek/mtk_disp_rdma.c | 66 +++----
drivers/gpu/drm/mediatek/mtk_drm_crtc.c | 190 +++++++++++++++++---
drivers/gpu/drm/mediatek/mtk_drm_crtc.h | 2 +
drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c | 144 +++++++++++----
drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h | 55 ++++--
drivers/gpu/drm/mediatek/mtk_drm_plane.c | 4 +
8 files changed, 393 insertions(+), 153 deletions(-)
--
2.18.0
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