On 09/01/2023 18:00, Rob Herring wrote:
On Mon, Jan 09, 2023 at 07:13:57AM +0200, Dmitry Baryshkov wrote:
Follow the 'generic names' rule and rename mdss nodes to
display-subsystem.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx>
---
.../devicetree/bindings/display/msm/mdss-common.yaml | 8 ++++++++
.../devicetree/bindings/display/msm/qcom,mdss.yaml | 5 ++++-
2 files changed, 12 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/display/msm/mdss-common.yaml b/Documentation/devicetree/bindings/display/msm/mdss-common.yaml
index 59f17ac898aa..ccd7d6417523 100644
--- a/Documentation/devicetree/bindings/display/msm/mdss-common.yaml
+++ b/Documentation/devicetree/bindings/display/msm/mdss-common.yaml
@@ -15,7 +15,15 @@ description:
Device tree bindings for MSM Mobile Display Subsystem(MDSS) that encapsulates
sub-blocks like DPU display controller, DSI and DP interfaces etc.
+# Do not select this by default, otherwise it is also selected for qcom,mdss
+# devices.
for NON qcom,mdss devices?
Actually no. This schema is used by qcom,SoC-mdss devices and it should
not be selected for legacy qcom,mdss devices.
+select:
+ false
select: false
+
properties:
+ $nodename:
+ pattern: "^display-subsystem@[0-9a-f]+$"
+
reg:
maxItems: 1
diff --git a/Documentation/devicetree/bindings/display/msm/qcom,mdss.yaml b/Documentation/devicetree/bindings/display/msm/qcom,mdss.yaml
index c218c9172608..47fde9b6779f 100644
--- a/Documentation/devicetree/bindings/display/msm/qcom,mdss.yaml
+++ b/Documentation/devicetree/bindings/display/msm/qcom,mdss.yaml
@@ -15,6 +15,9 @@ description:
encapsulates sub-blocks like MDP5, DSI, HDMI, eDP, etc.
properties:
+ $nodename:
+ pattern: "^display-subsystem@[0-9a-f]+$"
+
compatible:
enum:
- qcom,mdss
@@ -153,7 +156,7 @@ examples:
- |
#include <dt-bindings/clock/qcom,gcc-msm8916.h>
#include <dt-bindings/interrupt-controller/arm-gic.h>
- mdss@1a00000 {
+ display-subsystem@1a00000 {
compatible = "qcom,mdss";
reg = <0x1a00000 0x1000>,
<0x1ac8000 0x3000>;
--
2.39.0
--
With best wishes
Dmitry
