Re: [PATCH v2 10/13] drm/msm: mdss: Add SM6375 support

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On 21/04/2023 01:31, Konrad Dybcio wrote:
Add support for MDSS on SM6375.

Signed-off-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxx>
---
  drivers/gpu/drm/msm/msm_mdss.c | 10 ++++++++++
  1 file changed, 10 insertions(+)

diff --git a/drivers/gpu/drm/msm/msm_mdss.c b/drivers/gpu/drm/msm/msm_mdss.c
index 4e3a5f0c303c..f2470ce699f7 100644
--- a/drivers/gpu/drm/msm/msm_mdss.c
+++ b/drivers/gpu/drm/msm/msm_mdss.c
@@ -546,6 +546,15 @@ static const struct msm_mdss_data sm6350_data = {
  	.highest_bank_bit = 1,
  };
+static const struct msm_mdss_data sm6375_data = {
+	.ubwc_version = UBWC_2_0,
+	.ubwc_dec_version = UBWC_2_0,
+	.ubwc_swizzle = 6,
+	.ubwc_static = 0x1e,
+	/* Possibly 0 for LPDDR3 */
+	.highest_bank_bit = 1,
+};

Nit: we can use sm6350 data here, can't we?

+
  static const struct msm_mdss_data sm8150_data = {
  	.ubwc_version = UBWC_3_0,
  	.ubwc_dec_version = UBWC_3_0,
@@ -580,6 +589,7 @@ static const struct of_device_id mdss_dt_match[] = {
  	{ .compatible = "qcom,sc8280xp-mdss", .data = &sc8280xp_data },
  	{ .compatible = "qcom,sm6115-mdss", .data = &sm6115_data },
  	{ .compatible = "qcom,sm6350-mdss", .data = &sm6350_data },
+	{ .compatible = "qcom,sm6375-mdss", .data = &sm6375_data },
  	{ .compatible = "qcom,sm8150-mdss", .data = &sm8150_data },
  	{ .compatible = "qcom,sm8250-mdss", .data = &sm8250_data },
  	{ .compatible = "qcom,sm8350-mdss", .data = &sm8250_data },


--
With best wishes
Dmitry




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