On Wed, Nov 27, 2024 at 03:05:03PM +0800, Yongxing Mou wrote: > Add Mobile Display Subsystem (MDSS) support for the QCS8300 platform. > > Signed-off-by: Yongxing Mou <quic_yongmou@xxxxxxxxxxx> > --- > drivers/gpu/drm/msm/msm_mdss.c | 11 +++++++++++ > 1 file changed, 11 insertions(+) Once rebased on top of [1]: Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx> [1] https://lore.kernel.org/dri-devel/20241127-msm-mdss-ubwc-v3-0-9782a7c2b023@xxxxxxxxxx/ > > diff --git a/drivers/gpu/drm/msm/msm_mdss.c b/drivers/gpu/drm/msm/msm_mdss.c > index b7bd899ead44bf86998e7295bccb31a334fa6811..90d8fe469d3134ec73f386153509ac257d75930a 100644 > --- a/drivers/gpu/drm/msm/msm_mdss.c > +++ b/drivers/gpu/drm/msm/msm_mdss.c > @@ -568,6 +568,16 @@ static const struct msm_mdss_data qcm2290_data = { > .reg_bus_bw = 76800, > }; > > +static const struct msm_mdss_data qcs8300_data = { > + .ubwc_enc_version = UBWC_4_0, > + .ubwc_dec_version = UBWC_4_0, > + .ubwc_swizzle = 6, > + .ubwc_static = 1, > + .highest_bank_bit = 3, > + .macrotile_mode = 1, > + .reg_bus_bw = 74000, > +}; > + > static const struct msm_mdss_data sa8775p_data = { > .ubwc_enc_version = UBWC_4_0, > .ubwc_dec_version = UBWC_4_0, > @@ -715,6 +725,7 @@ static const struct of_device_id mdss_dt_match[] = { > { .compatible = "qcom,mdss" }, > { .compatible = "qcom,msm8998-mdss", .data = &msm8998_data }, > { .compatible = "qcom,qcm2290-mdss", .data = &qcm2290_data }, > + { .compatible = "qcom,qcs8300-mdss", .data = &qcs8300_data }, > { .compatible = "qcom,sa8775p-mdss", .data = &sa8775p_data }, > { .compatible = "qcom,sdm670-mdss", .data = &sdm670_data }, > { .compatible = "qcom,sdm845-mdss", .data = &sdm845_data }, > > -- > 2.34.1 > -- With best wishes Dmitry
