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| author | Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> | 2014-01-21 16:00:46 +0100 |
|---|---|---|
| committer | Simon Horman <horms+renesas@verge.net.au> | 2014-10-27 09:53:56 +0900 |
| commit | 1f08bbe8ac737a728812df88cbb3049842df7b84 (patch) | |
| tree | 71fc9733c9e32b446b81d3707f73fb68addbab09 | |
| parent | 335204dfb83b3105cf4a666d1ad024917831cbdc (diff) | |
| download | linux-stable-1f08bbe8ac737a728812df88cbb3049842df7b84.tar.gz linux-stable-1f08bbe8ac737a728812df88cbb3049842df7b84.tar.bz2 linux-stable-1f08bbe8ac737a728812df88cbb3049842df7b84.zip | |
ARM: shmobile: r8a7779: Add DU node to device tree
Add the DU device with a disabled state. Boards that want to enable the
DU need to specify the output topology
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
[horms+renesas@verge.net.au: resolved minor conflict]
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
| -rw-r--r-- | arch/arm/boot/dts/r8a7779.dtsi | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/r8a7779.dtsi b/arch/arm/boot/dts/r8a7779.dtsi index 7cfba9aa1b41..fda814ed191d 100644 --- a/arch/arm/boot/dts/r8a7779.dtsi +++ b/arch/arm/boot/dts/r8a7779.dtsi @@ -379,6 +379,30 @@ status = "disabled"; }; + du: display@fff80000 { + compatible = "renesas,du-r8a7779"; + reg = <0 0xfff80000 0 0x40000>; + interrupts = <0 31 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&mstp1_clks R8A7779_CLK_DU>; + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + du_out_rgb0: endpoint { + }; + }; + port@1 { + reg = <1>; + du_out_rgb1: endpoint { + }; + }; + }; + }; + clocks { #address-cells = <1>; #size-cells = <1>; |