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authorDmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>2025-08-14 10:22:23 +0300
committerRob Clark <robin.clark@oss.qualcomm.com>2025-08-25 14:01:26 -0700
commit3cf6147f2b51a569761e1ef010efbd891e3a3a15 (patch)
tree8576985cc4d13578b1dec7b9950bb89fa5a25f90
parentsoc: qcom: add configuration for MSM8929 (diff)
downloadwireguard-linux-3cf6147f2b51a569761e1ef010efbd891e3a3a15.tar.xz
wireguard-linux-3cf6147f2b51a569761e1ef010efbd891e3a3a15.zip
soc: qcom: use no-UBWC config for MSM8956/76
Both MSM8956 and MSM8976 have MDSS 1.11 which doesn't support UBWC (although they also have Adreno 510, which might support UBWC). Disable UBWC support for those platforms. Fixes: 1924272b9ce1 ("soc: qcom: Add UBWC config provider") Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Patchwork: https://patchwork.freedesktop.org/patch/668503/ Signed-off-by: Rob Clark <robin.clark@oss.qualcomm.com>
-rw-r--r--drivers/soc/qcom/ubwc_config.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/soc/qcom/ubwc_config.c b/drivers/soc/qcom/ubwc_config.c
index 689e333ae443..15d373bff231 100644
--- a/drivers/soc/qcom/ubwc_config.c
+++ b/drivers/soc/qcom/ubwc_config.c
@@ -230,9 +230,9 @@ static const struct of_device_id qcom_ubwc_configs[] __maybe_unused = {
{ .compatible = "qcom,msm8929", .data = &no_ubwc_data },
{ .compatible = "qcom,msm8939", .data = &no_ubwc_data },
{ .compatible = "qcom,msm8953", .data = &msm8937_data },
- { .compatible = "qcom,msm8956", .data = &msm8937_data },
+ { .compatible = "qcom,msm8956", .data = &no_ubwc_data },
{ .compatible = "qcom,msm8974", .data = &no_ubwc_data },
- { .compatible = "qcom,msm8976", .data = &msm8937_data },
+ { .compatible = "qcom,msm8976", .data = &no_ubwc_data },
{ .compatible = "qcom,msm8996", .data = &msm8998_data },
{ .compatible = "qcom,msm8998", .data = &msm8998_data },
{ .compatible = "qcom,qcm2290", .data = &qcm2290_data, },