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Subject[PATCH v6] drm/msm/dp: Add sc8180x DP controllers
Date
The sc8180x has 2 DP and 1 eDP controllers, add support for these to the
DP driver.

Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
---

Changes since v5:
- Dropped DPU hw catalog change from the patch
- Rebased the patch

drivers/gpu/drm/msm/dp/dp_display.c | 11 +++++++++++
1 file changed, 11 insertions(+)

diff --git a/drivers/gpu/drm/msm/dp/dp_display.c b/drivers/gpu/drm/msm/dp/dp_display.c
index 8d9c19dbf33e..a9f5368559b4 100644
--- a/drivers/gpu/drm/msm/dp/dp_display.c
+++ b/drivers/gpu/drm/msm/dp/dp_display.c
@@ -143,10 +143,21 @@ static const struct msm_dp_config sc7280_dp_cfg = {
.num_descs = 2,
};

+static const struct msm_dp_config sc8180x_dp_cfg = {
+ .descs = (const struct msm_dp_desc[]) {
+ [MSM_DP_CONTROLLER_0] = { .io_start = 0x0ae90000, .connector_type = DRM_MODE_CONNECTOR_DisplayPort },
+ [MSM_DP_CONTROLLER_1] = { .io_start = 0x0ae98000, .connector_type = DRM_MODE_CONNECTOR_DisplayPort },
+ [MSM_DP_CONTROLLER_2] = { .io_start = 0x0ae9a000, .connector_type = DRM_MODE_CONNECTOR_eDP },
+ },
+ .num_descs = 3,
+};
+
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 },
{}
};

--
2.33.1
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