[PATCH V8 13/14] ARM: dts: snow: represent the connection between bridge and panel using videoport and endpoints
From: Ajay Kumar <hidden>
Date: 2014-11-15 09:55:08
Also in:
dri-devel, linux-devicetree, linux-samsung-soc
Subsystem:
the rest · Maintainer:
Linus Torvalds
Define videoports and use endpoints to describe the connection between the encoder, bridge and the panel, instead of using phandles. Signed-off-by: Ajay Kumar <redacted> --- arch/arm/boot/dts/exynos5250-snow.dts | 30 ++++++++++++++++++++++++++++-- 1 file changed, 28 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/exynos5250-snow.dts b/arch/arm/boot/dts/exynos5250-snow.dts
index e51fcef..877117f 100644
--- a/arch/arm/boot/dts/exynos5250-snow.dts
+++ b/arch/arm/boot/dts/exynos5250-snow.dts@@ -254,7 +254,20 @@ powerdown-gpios = <&gpy2 5 GPIO_ACTIVE_HIGH>; reset-gpios = <&gpx1 5 GPIO_ACTIVE_HIGH>; edid-emulation = <5>; - panel = <&panel>; + + ports { + port at 0 { + bridge_out: endpoint { + remote-endpoint = <&panel_in>; + }; + }; + + port at 1 { + bridge_in: endpoint { + remote-endpoint = <&dp_out>; + }; + }; + }; }; };
@@ -328,6 +341,12 @@ compatible = "auo,b116xw03"; power-supply = <&fet6>; backlight = <&backlight>; + + port { + panel_in: endpoint { + remote-endpoint = <&bridge_out>; + }; + }; }; dp-controller at 145B0000 {
@@ -341,7 +360,14 @@ samsung,link-rate = <0x0a>; samsung,lane-count = <2>; samsung,hpd-gpio = <&gpx0 7 0>; - bridge = <&ptn3460>; + + ports { + port at 0 { + dp_out: endpoint { + remote-endpoint = <&bridge_in>; + }; + }; + }; }; };
--
1.7.9.5