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rockchip: dts: rock64: Fix XHCI usage
authorChen-Yu Tsai <wens@csie.org>
Mon, 27 Apr 2020 06:52:54 +0000 (14:52 +0800)
committerKever Yang <kever.yang@rock-chips.com>
Fri, 1 May 2020 10:32:56 +0000 (18:32 +0800)
commit062baa25661ed30af10e16fe9d147bb2300b15bd
tree5e3e09b0193362151053b6840edc3b82ab823128tree | snapshot
parentbab972948e152e468fa5ab34764769fc4cddcaabcommit | diff
rockchip: dts: rock64: Fix XHCI usage

If the VBUS regulator is always-on, XHCI will fail to detect USB 3.0
devices; USB 2.0 devices will work however.

Make the VBUS regulator controllable and tie it to only the XHCI. This
makes all three USB ports usable.

Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
arch/arm/dts/rk3328-rock64-u-boot.dtsi diff | blob | history
My U-Boot fork