Hi, Luca: Luca Leonardo Scorcia <[email protected]> 於 2026年2月23日週一 下午4:26寫道： > > From: Val Packett <[email protected]> > > While this configuration is otherwise identical to mt8173, according > to Android kernel sources, this SoC does need smi_id_en.
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, Chun-Kuang. > > Signed-off-by: Val Packett <[email protected]> > Signed-off-by: Luca Leonardo Scorcia <[email protected]> > Reviewed-by: AngeloGioacchino Del Regno > <[email protected]> > --- > drivers/gpu/drm/mediatek/mtk_disp_ovl.c | 12 ++++++++++++ > 1 file changed, 12 insertions(+) > > diff --git a/drivers/gpu/drm/mediatek/mtk_disp_ovl.c > b/drivers/gpu/drm/mediatek/mtk_disp_ovl.c > index e0236353d499..97a899e4bd99 100644 > --- a/drivers/gpu/drm/mediatek/mtk_disp_ovl.c > +++ b/drivers/gpu/drm/mediatek/mtk_disp_ovl.c > @@ -671,6 +671,16 @@ static const struct mtk_disp_ovl_data > mt2701_ovl_driver_data = { > .num_formats = ARRAY_SIZE(mt8173_formats), > }; > > +static const struct mtk_disp_ovl_data mt8167_ovl_driver_data = { > + .addr = DISP_REG_OVL_ADDR_MT8173, > + .gmc_bits = 8, > + .layer_nr = 4, > + .fmt_rgb565_is_0 = true, > + .smi_id_en = true, > + .formats = mt8173_formats, > + .num_formats = ARRAY_SIZE(mt8173_formats), > +}; > + > static const struct mtk_disp_ovl_data mt8173_ovl_driver_data = { > .addr = DISP_REG_OVL_ADDR_MT8173, > .gmc_bits = 8, > @@ -742,6 +752,8 @@ static const struct mtk_disp_ovl_data > mt8195_ovl_driver_data = { > static const struct of_device_id mtk_disp_ovl_driver_dt_match[] = { > { .compatible = "mediatek,mt2701-disp-ovl", > .data = &mt2701_ovl_driver_data}, > + { .compatible = "mediatek,mt8167-disp-ovl", > + .data = &mt8167_ovl_driver_data}, > { .compatible = "mediatek,mt8173-disp-ovl", > .data = &mt8173_ovl_driver_data}, > { .compatible = "mediatek,mt8183-disp-ovl", > -- > 2.43.0 >
