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authorTim Harvey <tharvey@gateworks.com>2022-12-28 23:26:06 +0300
committerShawn Guo <shawnguo@kernel.org>2023-01-02 16:16:05 +0300
commitae066f374687d7dd06bb8c732f66d6ab3c3fd480 (patch)
tree196bb74651367cf4bf3189aa53240a7492d827db /arch/arm64/boot
parent9a65c759e4666476a6642ad87b4db8a67cb957d0 (diff)
downloadlinux-ae066f374687d7dd06bb8c732f66d6ab3c3fd480.tar.xz
arm64: dts: imx8mm-venice-gw7901: fix USB2 controller OC polarity
The GW7901 has USB2 routed to a USB VBUS supply with over-current protection via an active-low pin. Define the OC pin polarity properly. Fixes: 2b1649a83afc ("arm64: dts: imx: Add i.mx8mm Gateworks gw7901 dts support") Signed-off-by: Tim Harvey <tharvey@gateworks.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Diffstat (limited to 'arch/arm64/boot')
-rw-r--r--arch/arm64/boot/dts/freescale/imx8mm-venice-gw7901.dts1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7901.dts b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7901.dts
index 750a1f07ecb7..6433c205f8dd 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7901.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7901.dts
@@ -771,6 +771,7 @@
&usbotg2 {
dr_mode = "host";
vbus-supply = <&reg_usb2_vbus>;
+ over-current-active-low;
status = "okay";
};