Re: [PATCH v11 4/5] soc / drm: mediatek: Move routing control to mmsys device

CK Hu
2020-03-11T13:07:59Z

Hi, Enric:

On Wed, 2020-03-11 at 12:56 +0100, Enric Balletbo i Serra wrote:
> Provide a mtk_mmsys_ddp_connect() and mtk_mmsys_disconnect() functions to
> replace mtk_ddp_add_comp_to_path() and mtk_ddp_remove_comp_from_path().
> Those functions will allow DRM driver and others to control the data
> path routing.
>

Reviewed-by: CK Hu <ck.hu@mediatek.com>

> Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
> Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com>
> ---
>
> Changes in v11: None
> Changes in v10:
> - Select CONFIG_MTK_MMSYS (CK)
> - Pass device pointer of mmsys device instead of config regs (CK)
>
> Changes in v9:
> - Introduced a new patch to move routing control into mmsys driver.
> - Removed the patch to use regmap as is not needed anymore.
>
> Changes in v8: None
> Changes in v7: None
>
> drivers/gpu/drm/mediatek/Kconfig | 1 +
> drivers/gpu/drm/mediatek/mtk_drm_crtc.c | 19 +-
> drivers/gpu/drm/mediatek/mtk_drm_ddp.c | 256 ----------------------
> drivers/gpu/drm/mediatek/mtk_drm_ddp.h | 7 -
> drivers/gpu/drm/mediatek/mtk_drm_drv.c | 14 +-
> drivers/gpu/drm/mediatek/mtk_drm_drv.h | 2 +-
> drivers/soc/mediatek/mtk-mmsys.c | 279 ++++++++++++++++++++++++
> include/linux/soc/mediatek/mtk-mmsys.h | 20 ++
> 8 files changed, 316 insertions(+), 282 deletions(-)
> create mode 100644 include/linux/soc/mediatek/mtk-mmsys.h
>