From a34e12b9f0388e150859fa0b71ce3b578dc6c59b Mon Sep 17 00:00:00 2001 From: Yakir Yang Date: Fri, 22 Apr 2016 11:13:30 +0800 Subject: [PATCH] ARM64: dts: rk3399: evb1-cros: disabled eDP device node There is a pull up resistor connected to eDP HPD pin on EVB1 hardware, and then eDP controller would always reported that eDP panel is connected, even if no panel connected. That would cause driver keep failed on eDP AUX communication, and lots of annoying error messages would be printed out. Beside actually the primary panel on EVB1 board is MIPI panel, few people would have the eDP panel. So let's just disabled the eDP device on EVB1 board. Change-Id: Ic2f8b94360821f91e3607c2bfde7d8399fd0080f Signed-off-by: Yakir Yang --- arch/arm64/boot/dts/rockchip/rk3399-evb1-cros.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/rockchip/rk3399-evb1-cros.dts b/arch/arm64/boot/dts/rockchip/rk3399-evb1-cros.dts index 4947bef7ed7e..f5601e454f73 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399-evb1-cros.dts +++ b/arch/arm64/boot/dts/rockchip/rk3399-evb1-cros.dts @@ -74,7 +74,7 @@ }; &edp { - status = "okay"; + status = "disabled"; ports { edp_out: port@1 { -- 2.34.1