From: Neil Armstrong <[email protected]>

[ Upstream commit 1b2d98bdd7b7c64265732f5f0dace4c52c9ba8a8 ]

The Qualcomm SM8650 platform comes with a DisplayPort controller
with a different base offset than the previous SM8550 SoC,
add support for this in the DisplayPort driver.

Signed-off-by: Neil Armstrong <[email protected]>
Reviewed-by: Dmitry Baryshkov <[email protected]>
Patchwork: https://patchwork.freedesktop.org/patch/571132/
Link: 
https://lore.kernel.org/r/[email protected]
Signed-off-by: Dmitry Baryshkov <[email protected]>
Signed-off-by: Sasha Levin <[email protected]>
---
 drivers/gpu/drm/msm/dp/dp_display.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/drivers/gpu/drm/msm/dp/dp_display.c 
b/drivers/gpu/drm/msm/dp/dp_display.c
index 76f13954015b..eec5768aac72 100644
--- a/drivers/gpu/drm/msm/dp/dp_display.c
+++ b/drivers/gpu/drm/msm/dp/dp_display.c
@@ -171,6 +171,11 @@ static const struct msm_dp_desc sm8350_dp_descs[] = {
        {}
 };
 
+static const struct msm_dp_desc sm8650_dp_descs[] = {
+       { .io_start = 0x0af54000, .id = MSM_DP_CONTROLLER_0, .connector_type = 
DRM_MODE_CONNECTOR_DisplayPort },
+       {}
+};
+
 static const struct of_device_id dp_dt_match[] = {
        { .compatible = "qcom,sc7180-dp", .data = &sc7180_dp_descs },
        { .compatible = "qcom,sc7280-dp", .data = &sc7280_dp_descs },
@@ -181,6 +186,7 @@ static const struct of_device_id dp_dt_match[] = {
        { .compatible = "qcom,sc8280xp-edp", .data = &sc8280xp_edp_descs },
        { .compatible = "qcom,sdm845-dp", .data = &sc7180_dp_descs },
        { .compatible = "qcom,sm8350-dp", .data = &sm8350_dp_descs },
+       { .compatible = "qcom,sm8650-dp", .data = &sm8650_dp_descs },
        {}
 };
 
-- 
2.43.0

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