Hi, Xinlei: <xinlei.lee@xxxxxxxxxxxx> 於 2022年10月20日 週四 晚上7:46寫道： > > From: xinlei lee <xinlei.lee@xxxxxxxxxxxx> > > For MT8188, the vdosys0 only supports 1T1P mode, so we need to add the compatible for mt8188 edp-intf. 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 > > Signed-off-by: xinlei lee <xinlei.lee@xxxxxxxxxxxx> > --- > drivers/gpu/drm/mediatek/mtk_dpi.c | 17 +++++++++++++++++ > drivers/gpu/drm/mediatek/mtk_drm_drv.c | 2 ++ > 2 files changed, 19 insertions(+) > > diff --git a/drivers/gpu/drm/mediatek/mtk_dpi.c b/drivers/gpu/drm/mediatek/mtk_dpi.c > index 508a6d9..02c2a00 100644 > --- a/drivers/gpu/drm/mediatek/mtk_dpi.c > +++ b/drivers/gpu/drm/mediatek/mtk_dpi.c > @@ -929,6 +929,20 @@ static const struct mtk_dpi_conf mt8183_conf = { > .csc_enable_bit = CSC_ENABLE, > }; > > +static const struct mtk_dpi_conf mt8188_dpintf_conf = { > + .cal_factor = mt8195_dpintf_calculate_factor, > + .max_clock_khz = 600000, > + .output_fmts = mt8195_output_fmts, > + .num_output_fmts = ARRAY_SIZE(mt8195_output_fmts), > + .pixels_per_iter = 4, > + .input_2pixel = false, > + .dimension_mask = DPINTF_HPW_MASK, > + .hvsize_mask = DPINTF_HSIZE_MASK, > + .channel_swap_shift = DPINTF_CH_SWAP, > + .yuv422_en_bit = DPINTF_YUV422_EN, > + .csc_enable_bit = DPINTF_CSC_ENABLE, > +}; > + > static const struct mtk_dpi_conf mt8192_conf = { > .cal_factor = mt8183_calculate_factor, > .reg_h_fre_con = 0xe0, > @@ -1079,6 +1093,9 @@ static const struct of_device_id mtk_dpi_of_ids[] = { > { .compatible = "mediatek,mt8183-dpi", > .data = &mt8183_conf, > }, > + { .compatible = "mediatek,mt8188-dp-intf", > + .data = &mt8188_dpintf_conf, > + }, > { .compatible = "mediatek,mt8192-dpi", > .data = &mt8192_conf, > }, > diff --git a/drivers/gpu/drm/mediatek/mtk_drm_drv.c b/drivers/gpu/drm/mediatek/mtk_drm_drv.c > index 91f58db..950bd04 100644 > --- a/drivers/gpu/drm/mediatek/mtk_drm_drv.c > +++ b/drivers/gpu/drm/mediatek/mtk_drm_drv.c > @@ -631,6 +631,8 @@ static const struct of_device_id mtk_ddp_comp_dt_ids[] = { > .data = (void *)MTK_DPI }, > { .compatible = "mediatek,mt8183-dpi", > .data = (void *)MTK_DPI }, > + { .compatible = "mediatek,mt8188-dp-intf", > + .data = (void *)MTK_DP_INTF }, > { .compatible = "mediatek,mt8192-dpi", > .data = (void *)MTK_DPI }, > { .compatible = "mediatek,mt8195-dp-intf", > -- > 2.6.4 >
