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authorMarek BehĂșn <marek.behun@nic.cz>2022-03-22 17:17:59 +0100
committerTom Rini <trini@konsulko.com>2022-03-23 11:47:38 +0000
commit3789b6a92fe958174da8d045c1f5d39822eaba7d (patch)
treeef1cbca09e9266188289eef6a2bb964e19500651
parent5f68470d69f853b1652ebe93525b60064717fe2e (diff)
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arm: mvebu: dts: turris_mox: fix non-working USB port
Commit 0934dddc6436 ("arm: a37xx: Update DTS files to version from upstream Linux kernel") ported Linux's device-tree files for Armada 3720 SOCs. This broke USB port on Turris MOX, because in Linux' DTS the bus voltage supply is described as a `phy-supply` property of connector node, a mechanism that is not supported in U-Boot yet. For now, fix this by adding `vbus-supply` to usb3 node. Fixes: 0934dddc6436 ("arm: a37xx: Update DTS files to version from upstream Linux kernel") Signed-off-by: Marek BehĂșn <marek.behun@nic.cz> Reviewed-by: Stefan Roese <sr@denx.de>
-rw-r--r--arch/arm/dts/armada-3720-turris-mox-u-boot.dtsi4
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/dts/armada-3720-turris-mox-u-boot.dtsi b/arch/arm/dts/armada-3720-turris-mox-u-boot.dtsi
index 2e05b97..28a36a6 100644
--- a/arch/arm/dts/armada-3720-turris-mox-u-boot.dtsi
+++ b/arch/arm/dts/armada-3720-turris-mox-u-boot.dtsi
@@ -21,3 +21,7 @@
};
/delete-node/ &mdio;
+
+&usb3 {
+ vbus-supply = <&exp_usb3_vbus>;
+};