Hi, Bo-Chen: On Tue, 2022-07-05 at 18:25 +0800, Bo-Chen Chen wrote: > The dpi/dpintf driver and the added helper functions are required for > the DisplayPort driver to work. For this series, applied to mediatek-drm-next [1], thanks. [1] https://git.kernel.org/pub/scm/linux/kernel/git/chunkuang.hu/linux.git/log/?h=mediatek-drm-next Regards, CK > > This series is separated from [1] which is original from Guillaume. > The display port driver is [2]. > > Changes for v16: > 1. Separate input_2pixel and pixels_per_iter to other patches. > 2. Remove function "mtk_dpi_matrix_sel" and color_fmt_trans_support > in patch "Add YUV422 output support". > 3. Drop patches which are accepted. > > Changes for v15: > 1. Add a patch to remove support for output yuv422 for previous socs. > 2. Only remain output format of reg888/yuv422 support for mt8195. > 3. Adjust the order of patches. > > Changes for v14: > 1. Separate a new binding patch to modify mediatek string format. > 2. Use GENMASK(4, 0) for INT_MATRIX_SEL_MASK in patch > "Add YUV422 output support" > 3. Change kernel doc description of support_direct_pin. > 4. Change to use pixels_per_iter to control quantity of transferred > pixels per iterration. > > Changes for v13: > 1. Change mediatek,mt8195-dp_intf to mediatek,mt8195-dp-intf. > 2. Add kernel doc for mtk_dpi_conf. > 3. Drop patch of tvd_pll enable. > 4. Squash some color format transfer related patches. > 5. Add new patch to support setting of direct connection to pins. > 6. Change fix tag of "drm/mediatek: dpi: Only enable dpi after the > bridge > is enabled". > > Changes for v12: > 1. Remove pll_gate. > 2. Add more detailed commit message. > 3. Separate tvd_clk patch and yuv422 output support from add dpintf > support patch > 4. Remove limit patch and use common driver codes to determine this. > > Changes for v11: > 1. Rename ck_cg to pll_gate. > 2. Add some commit message to clarify the modification reason. > 3. Fix some driver order and modify for reviewers' comments. > > [1]: > https://lore.kernel.org/all/20220523104758.29531-1-granquet@xxxxxxxxxxxx/ > [2]: > https://lore.kernel.org/all/20220610105522.13449-1-rex-bc.chen@xxxxxxxxxxxx/ > > Bo-Chen Chen (4): > drm/mediatek: dpi: Add YUV422 output support > drm/mediatek: dpi: add config to support direct connection to dpi > panels > drm/mediatek: dpi: Add input_2pixel config support > drm/mediatek: dpi: Add pixels_per_iter config support > > Guillaume Ranquet (1): > drm/mediatek: dpi: Add dp_intf support > > drivers/gpu/drm/mediatek/mtk_dpi.c | 115 +++++++++++++++++- > -- > drivers/gpu/drm/mediatek/mtk_dpi_regs.h | 18 +++ > drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c | 4 + > drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h | 1 + > drivers/gpu/drm/mediatek/mtk_drm_drv.c | 3 + > 5 files changed, 126 insertions(+), 15 deletions(-) >
