diff mbox series

[4/4] drm/msm/dp: Add DisplayPort controller for QCS8300

Message ID 20241127-qcs8300_dp-v1-4-0d30065c8c58@quicinc.com (mailing list archive)
State New
Headers show
Series Add support for DisplayPort on QCS8300 platform | expand

Commit Message

Yongxing Mou Nov. 27, 2024, 8:15 a.m. UTC 
The Qualcomm QCS8300 platform comes with a DisplayPort controller
with same base offset with SA8775P, add support for this in the
DisplayPort driver.

Signed-off-by: Yongxing Mou <quic_yongmou@quicinc.com>
---
 drivers/gpu/drm/msm/dp/dp_display.c | 6 ++++++
 1 file changed, 6 insertions(+)
diff mbox series

Patch

diff --git a/drivers/gpu/drm/msm/dp/dp_display.c b/drivers/gpu/drm/msm/dp/dp_display.c
index aba925aab7ad7c6652e81004043864c1cb3ac370..f870faa89f26a8cb5bd7f4caf11f42e919c9efac 100644
--- a/drivers/gpu/drm/msm/dp/dp_display.c
+++ b/drivers/gpu/drm/msm/dp/dp_display.c
@@ -118,6 +118,11 @@  struct msm_dp_desc {
 	bool wide_bus_supported;
 };
 
+static const struct msm_dp_desc msm_dp_desc_qcs8300[] = {
+	{ .io_start = 0x0af54000, .id = MSM_DP_CONTROLLER_0, .wide_bus_supported = true },
+	{}
+};
+
 static const struct msm_dp_desc msm_dp_desc_sa8775p[] = {
 	{ .io_start = 0x0af54000, .id = MSM_DP_CONTROLLER_0, .wide_bus_supported = true },
 	{ .io_start = 0x0af5c000, .id = MSM_DP_CONTROLLER_1, .wide_bus_supported = true },
@@ -170,6 +175,7 @@  static const struct msm_dp_desc msm_dp_desc_x1e80100[] = {
 };
 
 static const struct of_device_id msm_dp_dt_match[] = {
+	{ .compatible = "qcom,qcs8300-dp", .data = &msm_dp_desc_qcs8300 },
 	{ .compatible = "qcom,sa8775p-dp", .data = &msm_dp_desc_sa8775p },
 	{ .compatible = "qcom,sc7180-dp", .data = &msm_dp_desc_sc7180 },
 	{ .compatible = "qcom,sc7280-dp", .data = &msm_dp_desc_sc7280 },