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authorDaniel Mack <daniel@zonque.org>2018-07-24 19:11:24 +0200
committerBartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>2018-07-24 19:11:24 +0200
commitcf925575d292b2cd5ada0499be22107cc2331878 (patch)
treeaef0c30bf4172f371e72b27c108dc1960006e0e5 /Documentation/devicetree/bindings/display
parent1ba0a59cea41ea05fda92daaf2a2958a2246b9cf (diff)
dt-bindings: display: add devicetree bindings for pxa300-gcu
This patch adds the binding documentation for the pxa300 gcu. Signed-off-by: Daniel Mack <daniel@zonque.org> Reviewed-by: Rob Herring <robh@kernel.org> Cc: David Airlie <airlied@linux.ie> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Robert Jarzmik <robert.jarzmik@free.fr> Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Diffstat (limited to 'Documentation/devicetree/bindings/display')
-rw-r--r--Documentation/devicetree/bindings/display/marvell,pxa300-gcu.txt17
1 files changed, 17 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/display/marvell,pxa300-gcu.txt b/Documentation/devicetree/bindings/display/marvell,pxa300-gcu.txt
new file mode 100644
index 000000000000..9cfae5c4e8ec
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/marvell,pxa300-gcu.txt
@@ -0,0 +1,17 @@
+PXA3xx GCU Controller
+---------------------
+
+Required properties:
+ - compatible : "marvell,pxa300-gcu"
+ - reg : should contain the register range (address and length).
+ - interrupts : Controller interrupt.
+ - clocks: phandle to the PXA specific input clock.
+
+Example for PXA300:
+
+ display-controller@54000000 {
+ compatible = "marvell,pxa300-gcu";
+ reg = <0x54000000 0x1000>;
+ interrupts = <39>;
+ clocks = <&clks CLK_PXA300_GCU>;
+ };