Commit 80056d9a authored by Dmitry Baryshkov's avatar Dmitry Baryshkov
Browse files

drm/msm: mdss add support for SM8450 



Add support for the MDSS block on SM8450 platform.

Tested-by: default avatarVinod Koul <vkoul@kernel.org>
Reviewed-by: default avatarVinod Koul <vkoul@kernel.org>
Reviewed-by: default avatarKonrad Dybcio <konrad.dybcio@somainline.org>
Reviewed-by: default avatarAbhinav Kumar <quic_abhinavk@quicinc.com>
Signed-off-by: default avatarDmitry Baryshkov <dmitry.baryshkov@linaro.org>
Patchwork: https://patchwork.freedesktop.org/patch/514247/
Link: https://lore.kernel.org/r/20221207012231.112059-12-dmitry.baryshkov@linaro.org


Signed-off-by: default avatarDmitry Baryshkov <dmitry.baryshkov@linaro.org>
parent 100d7ef6

drivers/gpu/drm/msm/msm_mdss.c

+5 −0
Original line number Diff line number Diff line
@@ -289,6 +289,10 @@ static int msm_mdss_enable(struct msm_mdss *msm_mdss) 
	case DPU_HW_VER_720:

		msm_mdss_setup_ubwc_dec_40(msm_mdss, UBWC_3_0, 6, 1, 1, 1);

		break;

	case DPU_HW_VER_810:

		/* TODO: highest_bank_bit = 2 for LP_DDR4 */

		msm_mdss_setup_ubwc_dec_40(msm_mdss, UBWC_4_0, 6, 1, 3, 1);

		break;

	}



	return ret;
@@ -518,6 +522,7 @@ static const struct of_device_id mdss_dt_match[] = { 
	{ .compatible = "qcom,sm6115-mdss" },

	{ .compatible = "qcom,sm8150-mdss" },

	{ .compatible = "qcom,sm8250-mdss" },

	{ .compatible = "qcom,sm8450-mdss" },

	{}

};

MODULE_DEVICE_TABLE(of, mdss_dt_match);