From 4cfe09c97fec8e8870f53eddb3956ffbe9469129 Mon Sep 17 00:00:00 2001 From: Li Jun Date: Tue, 25 May 2021 16:24:36 +0800 Subject: [PATCH] LF-3861 arm64: dts: imx8mm/n-evk: disable over current for usb1 Since imx8mm and imx8mn evk base board does not support over current detection for usb1, so disable it. Reviewed-by: Haibo Chen Signed-off-by: Li Jun Acked-by: Jason Liu --- arch/arm64/boot/dts/freescale/imx8mm-evk.dtsi | 1 + arch/arm64/boot/dts/freescale/imx8mn-evk.dtsi | 1 + 2 files changed, 2 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/imx8mm-evk.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-evk.dtsi index a64839d90677..468f65bcefc2 100755 --- a/arch/arm64/boot/dts/freescale/imx8mm-evk.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mm-evk.dtsi @@ -660,6 +660,7 @@ srp-disable; adp-disable; usb-role-switch; + disable-over-current; samsung,picophy-pre-emp-curr-control = <3>; samsung,picophy-dc-vol-level-adjust = <7>; status = "okay"; diff --git a/arch/arm64/boot/dts/freescale/imx8mn-evk.dtsi b/arch/arm64/boot/dts/freescale/imx8mn-evk.dtsi index aa4f1f252d56..a9df2e0e5419 100644 --- a/arch/arm64/boot/dts/freescale/imx8mn-evk.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mn-evk.dtsi @@ -498,6 +498,7 @@ srp-disable; adp-disable; usb-role-switch; + disable-over-current; samsung,picophy-pre-emp-curr-control = <3>; samsung,picophy-dc-vol-level-adjust = <7>; status = "okay"; -- 2.17.1