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| author | Dmitry Baryshkov <dmitry.baryshkov@linaro.org> | 2022-12-07 03:22:31 +0200 |
|---|---|---|
| committer | Dmitry Baryshkov <dmitry.baryshkov@linaro.org> | 2023-01-12 21:45:16 +0200 |
| commit | 80056d9ac47ab63abf7f0e8f77e8d66b5e483442 (patch) | |
| tree | 6010575d8cf3b64d38d8b9ead1f8ade71e22f383 | |
| parent | 100d7ef6995d1f86727cc9dd53fec45bb6c0af21 (diff) | |
drm/msm: mdss add support for SM8450
Add support for the MDSS block on SM8450 platform.
Tested-by: Vinod Koul <vkoul@kernel.org>
Reviewed-by: Vinod Koul <vkoul@kernel.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com>
Signed-off-by: Dmitry 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: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
| -rw-r--r-- | drivers/gpu/drm/msm/msm_mdss.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/gpu/drm/msm/msm_mdss.c b/drivers/gpu/drm/msm/msm_mdss.c index 2527afef9c19..8cd3504f4828 100644 --- a/drivers/gpu/drm/msm/msm_mdss.c +++ b/drivers/gpu/drm/msm/msm_mdss.c @@ -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); |