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ARM: dts: rockchip: Add quirk for resetting rk3288's dwc2 host on wakeup

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The "host" USB port on rk3288 has a hardware errata where we've got to
assert a PHY reset whenever we see a remote wakeup.  Add that quirk
property to the device tree.

Signed-off-by: Douglas Anderson <dianders@chromium.org>
Reviewed-by: Matthias Kaehlcke <mka@chromium.org>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
This commit is contained in:
Douglas Anderson 2019-04-16 14:53:51 -07:00 committed by Felipe Balbi
parent d17aa2d262
commit 5bdd614d65
1 changed files with 1 additions and 0 deletions
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arch/arm/boot/dts/rk3288.dtsi
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@ -616,6 +616,7 @@ usb_host1: usb@ff540000 {
dr_mode = "host";
phys = <&usbphy2>;
phy-names = "usb2-phy";
snps,reset-phy-on-wake;
status = "disabled";
};