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-rw-r--r--dts/Bindings/display/bridge/fsl,ldb.yaml34
1 files changed, 32 insertions, 2 deletions
diff --git a/dts/Bindings/display/bridge/fsl,ldb.yaml b/dts/Bindings/display/bridge/fsl,ldb.yaml
index 77f174eee4..07388bf2b9 100644
--- a/dts/Bindings/display/bridge/fsl,ldb.yaml
+++ b/dts/Bindings/display/bridge/fsl,ldb.yaml
@@ -16,7 +16,10 @@ description: |
properties:
compatible:
- const: fsl,imx8mp-ldb
+ enum:
+ - fsl,imx6sx-ldb
+ - fsl,imx8mp-ldb
+ - fsl,imx93-ldb
clocks:
maxItems: 1
@@ -24,6 +27,14 @@ properties:
clock-names:
const: ldb
+ reg:
+ maxItems: 2
+
+ reg-names:
+ items:
+ - const: ldb
+ - const: lvds
+
ports:
$ref: /schemas/graph.yaml#/properties/ports
@@ -49,6 +60,20 @@ required:
- clocks
- ports
+allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - fsl,imx6sx-ldb
+ - fsl,imx93-ldb
+ then:
+ properties:
+ ports:
+ properties:
+ port@2: false
+
additionalProperties: false
examples:
@@ -56,10 +81,15 @@ examples:
#include <dt-bindings/clock/imx8mp-clock.h>
blk-ctrl {
- bridge {
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ bridge@5c {
compatible = "fsl,imx8mp-ldb";
clocks = <&clk IMX8MP_CLK_MEDIA_LDB>;
clock-names = "ldb";
+ reg = <0x5c 0x4>, <0x128 0x4>;
+ reg-names = "ldb", "lvds";
ports {
#address-cells = <1>;