]> git.ipfire.org Git - thirdparty/kernel/stable.git/commit
arm64: dts: rockchip: fix u2phy1_host status for NanoPi R4S
authorJustin Klaassen <justin@tidylabs.net>
Tue, 25 Feb 2025 17:03:58 +0000 (17:03 +0000)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 10 Apr 2025 12:31:55 +0000 (14:31 +0200)
commitf50efd3861160588ce9267de992c47a97739f4e8
tree6702811b2c78f9c23cce7e8521ad460950fbc1bc
parent590327b49706d87b16fda1f6be3a8006d0d1e4ae
arm64: dts: rockchip: fix u2phy1_host status for NanoPi R4S

commit 38f4aa34a5f737ea8588dac320d884cc2e762c03 upstream.

The u2phy1_host should always have the same status as usb_host1_ehci
and usb_host1_ohci, otherwise the EHCI and OHCI drivers may be
initialized for a disabled usb port.

Per the NanoPi R4S schematic, the phy-supply for u2phy1_host is set to
the vdd_5v regulator.

Fixes: db792e9adbf8 ("rockchip: rk3399: Add support for FriendlyARM NanoPi R4S")
Cc: stable@vger.kernel.org
Signed-off-by: Justin Klaassen <justin@tidylabs.net>
Reviewed-by: Dragan Simic <dsimic@manjaro.org>
Link: https://lore.kernel.org/r/20250225170420.3898-1-justin@tidylabs.net
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
arch/arm64/boot/dts/rockchip/rk3399-nanopi-r4s.dts