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[1/2] arm64: dts: r8a7796: Add placeholder for HDMI device

Message ID 1494850964-7246-2-git-send-email-geert+renesas@glider.be (mailing list archive)
State Rejected
Delegated to: Simon Horman
Headers show

Commit Message

Geert Uytterhoeven May 15, 2017, 12:22 p.m. UTC 
Add an empty device node with ports boilerplate serving as a placeholder
for the HDMI device.  HDMI is not yet supported and/or tested on R-Car
M3-W, but is supported and used on Salvator-X boards with an R-Car H3
SoC.  Hence a placeholder will allow common board support to refer to
it.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
 arch/arm64/boot/dts/renesas/r8a7796.dtsi | 9 +++++++++
 1 file changed, 9 insertions(+)
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Patch

diff --git a/arch/arm64/boot/dts/renesas/r8a7796.dtsi b/arch/arm64/boot/dts/renesas/r8a7796.dtsi
index b418a66f4ceccb90..892d956d1b1b565c 100644
--- a/arch/arm64/boot/dts/renesas/r8a7796.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a7796.dtsi
@@ -1428,6 +1428,15 @@ 
 			/* placeholder */
 		};
 
+		hdmi0: hdmi0@fead0000 {
+			/* placeholder */
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+			};
+		};
+
 		du: display@feb00000 {
 			/* placeholder */