The driver already has support for sm8150/sm8250, but the compatibles were
never added.
Also inverse the non-mdp4 condition in add_display_components() to avoid
having to check every new compatible in the condition.
Signed-off-by: Jonathan Marek <jonathan@xxxxxxxx>
---
Documentation/devicetree/bindings/display/msm/dpu.txt | 4 ++--
drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c | 2 ++
drivers/gpu/drm/msm/msm_drv.c | 6 +++---
3 files changed, 7 insertions(+), 5 deletions(-)
diff --git a/Documentation/devicetree/bindings/display/msm/dpu.txt b/Documentation/devicetree/bindings/display/msm/dpu.txt
index 551ae26f60da..5763f43200a0 100644
--- a/Documentation/devicetree/bindings/display/msm/dpu.txt
+++ b/Documentation/devicetree/bindings/display/msm/dpu.txt
@@ -8,7 +8,7 @@ The DPU display controller is found in SDM845 SoC.
MDSS:
Required properties:
-- compatible: "qcom,sdm845-mdss", "qcom,sc7180-mdss"
+- compatible: "qcom,sdm845-mdss", "qcom,sc7180-mdss", "qcom,sm8150-mdss", "qcom,sm8250-mdss"
- reg: physical base address and length of contoller's registers.
- reg-names: register region names. The following region is required:
* "mdss"
@@ -41,7 +41,7 @@ Optional properties:
MDP:
Required properties:
-- compatible: "qcom,sdm845-dpu", "qcom,sc7180-dpu"
+- compatible: "qcom,sdm845-dpu", "qcom,sc7180-dpu", "qcom,sm8150-dpu", "qcom,sm8250-dpu"
- reg: physical base address and length of controller's registers.
- reg-names : register region names. The following region is required:
* "mdp"
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c
index 5a8e3e1fc48c..fff12a4c8bfc 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c
@@ -1219,6 +1219,8 @@ static const struct dev_pm_ops dpu_pm_ops = {
static const struct of_device_id dpu_dt_match[] = {
{ .compatible = "qcom,sdm845-dpu", },
{ .compatible = "qcom,sc7180-dpu", },
+ { .compatible = "qcom,sm8150-dpu", },
+ { .compatible = "qcom,sm8250-dpu", },
{}
};
MODULE_DEVICE_TABLE(of, dpu_dt_match);
diff --git a/drivers/gpu/drm/msm/msm_drv.c b/drivers/gpu/drm/msm/msm_drv.c
index 94525ac76d4e..928f13d4bfbc 100644
--- a/drivers/gpu/drm/msm/msm_drv.c
+++ b/drivers/gpu/drm/msm/msm_drv.c
@@ -1185,9 +1185,7 @@ static int add_display_components(struct device *dev,
* Populate the children devices, find the MDP5/DPU node, and then add
* the interfaces to our components list.
*/
- if (of_device_is_compatible(dev->of_node, "qcom,mdss") ||
- of_device_is_compatible(dev->of_node, "qcom,sdm845-mdss") ||
- of_device_is_compatible(dev->of_node, "qcom,sc7180-mdss")) {
+ if (!of_device_is_compatible(dev->of_node, "qcom,mdp4")) {
ret = of_platform_populate(dev->of_node, NULL, NULL, dev);
if (ret) {
DRM_DEV_ERROR(dev, "failed to populate children devices\n");
@@ -1320,6 +1318,8 @@ static const struct of_device_id dt_match[] = {
{ .compatible = "qcom,mdss", .data = (void *)KMS_MDP5 },
{ .compatible = "qcom,sdm845-mdss", .data = (void *)KMS_DPU },
{ .compatible = "qcom,sc7180-mdss", .data = (void *)KMS_DPU },
+ { .compatible = "qcom,sm8150-mdss", .data = (void *)KMS_DPU },
+ { .compatible = "qcom,sm8250-mdss", .data = (void *)KMS_DPU },
{}
};
MODULE_DEVICE_TABLE(of, dt_match);
--
2.26.1
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