From f5408b21e356f2b57efcb3e2dbb5a344a20d11ae Mon Sep 17 00:00:00 2001 From: Bjorn Andersson Date: Mon, 27 Dec 2021 20:59:34 -0800 Subject: [PATCH] drm/msm/dp: Add DisplayPort controller for SM8350 The Qualcomm SM8350 platform comes with a single DisplayPort controller, add support for this in the DisplayPort driver. Signed-off-by: Bjorn Andersson Acked-by: Rob Herring Reviewed-by: Dmitry Baryshkov Link: https://lore.kernel.org/r/20211228045934.1524865-1-bjorn.andersson@linaro.org Signed-off-by: Dmitry Baryshkov --- .../devicetree/bindings/display/msm/dp-controller.yaml | 1 + drivers/gpu/drm/msm/dp/dp_display.c | 8 ++++++++ 2 files changed, 9 insertions(+) diff --git a/Documentation/devicetree/bindings/display/msm/dp-controller.yaml b/Documentation/devicetree/bindings/display/msm/dp-controller.yaml index 5457612ab1363..cd05cfd765362 100644 --- a/Documentation/devicetree/bindings/display/msm/dp-controller.yaml +++ b/Documentation/devicetree/bindings/display/msm/dp-controller.yaml @@ -21,6 +21,7 @@ properties: - qcom,sc7280-edp - qcom,sc8180x-dp - qcom,sc8180x-edp + - qcom,sm8350-dp reg: items: diff --git a/drivers/gpu/drm/msm/dp/dp_display.c b/drivers/gpu/drm/msm/dp/dp_display.c index cab026d27f424..5ae81d2f2862d 100644 --- a/drivers/gpu/drm/msm/dp/dp_display.c +++ b/drivers/gpu/drm/msm/dp/dp_display.c @@ -152,12 +152,20 @@ static const struct msm_dp_config sc8180x_dp_cfg = { .num_descs = 3, }; +static const struct msm_dp_config sm8350_dp_cfg = { + .descs = (const struct msm_dp_desc[]) { + [MSM_DP_CONTROLLER_0] = { .io_start = 0x0ae90000, .connector_type = DRM_MODE_CONNECTOR_DisplayPort }, + }, + .num_descs = 1, +}; + static const struct of_device_id dp_dt_match[] = { { .compatible = "qcom,sc7180-dp", .data = &sc7180_dp_cfg }, { .compatible = "qcom,sc7280-dp", .data = &sc7280_dp_cfg }, { .compatible = "qcom,sc7280-edp", .data = &sc7280_dp_cfg }, { .compatible = "qcom,sc8180x-dp", .data = &sc8180x_dp_cfg }, { .compatible = "qcom,sc8180x-edp", .data = &sc8180x_dp_cfg }, + { .compatible = "qcom,sm8350-dp", .data = &sm8350_dp_cfg }, {} }; -- 2.30.2