Hi, Nancy:
Nancy.Lin <[email protected]> 於 2021年8月18日 週三 下午5:18寫道：
>
> Add driver data of mt8195 vdosys1 to mediatek-drm and modify drm for
> multi-mmsys support. The two mmsys (vdosys0 and vdosys1) will bring
> up two drm drivers, only one drm driver register as the drm device.
> Each drm driver binds its own component. The first bind drm driver
> will allocate the drm device, and the last bind drm driver registers
> the drm device to drm core. Each crtc path is created with the
> corresponding drm driver data.
Separate this patch to two patch. One is support two mmsys, and
another one is support mt8195 vdosys1.
Regards,
Chun-Kuang.
>
> Signed-off-by: Nancy.Lin <[email protected]>
> ---
> drivers/gpu/drm/mediatek/mtk_disp_merge.c | 4 +
> drivers/gpu/drm/mediatek/mtk_drm_crtc.c | 25 +-
> drivers/gpu/drm/mediatek/mtk_drm_crtc.h | 3 +-
> drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c | 15 +
> drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h | 1 +
> drivers/gpu/drm/mediatek/mtk_drm_drv.c | 372 ++++++++++++++++----
> drivers/gpu/drm/mediatek/mtk_drm_drv.h | 8 +-
> 7 files changed, 354 insertions(+), 74 deletions(-)
>
>