From: Anson Huang <Anson.Huang@nxp.com>
Date: Tue, 3 Mar 2020 08:20:11 +0000 (+0800)
Subject: LF-458-2 arm64: dts: imx8mn-evk: add 'attach-bridge' to dsi port@1
X-Git-Tag: rel_imx_5.10.35_2.0.0-somdevices.0~577^2~2^2~497
X-Git-Url: https://git.somdevices.com/?a=commitdiff_plain;h=56474b7fed2ac45d5495292ee8dc5b371850688c;p=linux.git

LF-458-2 arm64: dts: imx8mn-evk: add 'attach-bridge' to dsi port@1

The 'attach-bridge' property for dsi port@1 can be used
to assit the dsim bridge to check if the port is used to
attach to the next bridge display device(e.g. adv7511).

Signed-off-by: Fancy Fang <chen.fang@nxp.com>
Reviewed-by: Robby Cai <robby.cai@nxp.com>
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
---

diff --git a/arch/arm64/boot/dts/freescale/imx8mn-evk.dtsi b/arch/arm64/boot/dts/freescale/imx8mn-evk.dtsi
index 150aa67c66ed..4cdac782d2dd 100644
--- a/arch/arm64/boot/dts/freescale/imx8mn-evk.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mn-evk.dtsi
@@ -323,6 +323,7 @@
 	port@1 {
 		dsim_to_adv7535: endpoint {
 			remote-endpoint = <&adv7535_from_dsim>;
+			attach-bridge;
 		};
 	};
 };