* [PATCH] ARM: dts: imx6: RDU2: link eDP bridge to panel
@ 2019-12-02 14:17 Lucas Stach
2019-12-11 2:30 ` Shawn Guo
0 siblings, 1 reply; 2+ messages in thread
From: Lucas Stach @ 2019-12-02 14:17 UTC (permalink / raw)
To: Shawn Guo
Cc: Fabio Estevam, devicetree, linux-arm-kernel, kernel, patchwork-lst
This makes the eDP bridge chip aware of the panel, so it properly
advertises eDP instead of DP to userspace and allows for proper
backlight control through the panel abstraction. This patch is just
to add all the required nodes, actual linking of the display chain
will be done by the bootloader depending on panel detection.
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
---
arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi b/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi
index 93be00a60c88..c4adbf66cc7c 100644
--- a/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-zii-rdu2.dtsi
@@ -392,6 +392,14 @@
remote-endpoint = <&disp0_out>;
};
};
+
+ port@2 {
+ reg = <2>;
+
+ tc358767_out: endpoint {
+ remote-endpoint = <&panel_in>;
+ };
+ };
};
};
};
--
2.20.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] ARM: dts: imx6: RDU2: link eDP bridge to panel
2019-12-02 14:17 [PATCH] ARM: dts: imx6: RDU2: link eDP bridge to panel Lucas Stach
@ 2019-12-11 2:30 ` Shawn Guo
0 siblings, 0 replies; 2+ messages in thread
From: Shawn Guo @ 2019-12-11 2:30 UTC (permalink / raw)
To: Lucas Stach
Cc: Fabio Estevam, devicetree, linux-arm-kernel, kernel, patchwork-lst
On Mon, Dec 02, 2019 at 03:17:05PM +0100, Lucas Stach wrote:
> This makes the eDP bridge chip aware of the panel, so it properly
> advertises eDP instead of DP to userspace and allows for proper
> backlight control through the panel abstraction. This patch is just
> to add all the required nodes, actual linking of the display chain
> will be done by the bootloader depending on panel detection.
>
> Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Applied, thanks.
^ permalink raw reply [flat|nested] 2+ messages in thread
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