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Diffstat (limited to 'target/linux/bcm27xx/patches-5.4/950-0541-dt-bindings-display-vc4-dpi-Add-missing-clock-names-.patch')
-rw-r--r--target/linux/bcm27xx/patches-5.4/950-0541-dt-bindings-display-vc4-dpi-Add-missing-clock-names-.patch38
1 files changed, 38 insertions, 0 deletions
diff --git a/target/linux/bcm27xx/patches-5.4/950-0541-dt-bindings-display-vc4-dpi-Add-missing-clock-names-.patch b/target/linux/bcm27xx/patches-5.4/950-0541-dt-bindings-display-vc4-dpi-Add-missing-clock-names-.patch
new file mode 100644
index 0000000000..2150f0abec
--- /dev/null
+++ b/target/linux/bcm27xx/patches-5.4/950-0541-dt-bindings-display-vc4-dpi-Add-missing-clock-names-.patch
@@ -0,0 +1,38 @@
+From 9a624b11291306b4b4c49c70bc75ef7d72d81405 Mon Sep 17 00:00:00 2001
+From: Maxime Ripard <maxime@cerno.tech>
+Date: Thu, 13 Feb 2020 15:47:18 +0100
+Subject: [PATCH] dt-bindings: display: vc4: dpi: Add missing
+ clock-names property
+
+While the device tree and the driver expected a clock-names property, it
+wasn't explicitly documented in the previous binding. Make sure it is now.
+
+Cc: devicetree@vger.kernel.org
+Reviewed-by: Rob Herring <robh+dt@kernel.org>
+Signed-off-by: Maxime Ripard <maxime@cerno.tech>
+---
+ .../devicetree/bindings/display/brcm,bcm2835-dpi.yaml | 6 ++++++
+ 1 file changed, 6 insertions(+)
+
+--- a/Documentation/devicetree/bindings/display/brcm,bcm2835-dpi.yaml
++++ b/Documentation/devicetree/bindings/display/brcm,bcm2835-dpi.yaml
+@@ -21,6 +21,11 @@ properties:
+ - description: The core clock the unit runs on
+ - description: The pixel clock that feeds the pixelvalve
+
++ clock-names:
++ items:
++ - const: core
++ - const: pixel
++
+ port:
+ type: object
+ description: >
+@@ -31,6 +36,7 @@ required:
+ - compatible
+ - reg
+ - clocks
++ - clock-names
+ - port
+
+ additionalProperties: false