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(parent: 591fc11) | patch
usb: phy: msm: Manual PHY and LINK controller VBUS change notification
authorIvan T. Ivanov <ivan.ivanov@linaro.org>
Thu, 9 Apr 2015 08:34:33 +0000 (11:34 +0300)
committerFelipe Balbi <balbi@ti.com>
Tue, 28 Apr 2015 16:49:15 +0000 (11:49 -0500)
commit44e42ae3a398b559c768b9b3c324d72b0b0b4479
tree807a641fd57e3624e0b01fdb86b8968e8193df33tree | snapshot
parent591fc116f3302da915bb57d4474a61a5e8884ceccommit | diff
usb: phy: msm: Manual PHY and LINK controller VBUS change notification

VBUS is not routed to USB PHY on recent Qualcomm platforms. USB controller
must see VBUS in order to pull-up DP when setting RS bit. Henc configure
USB PHY and LINK registers sense VBUS and enable manual pullup on D+ line.

Cc: Vamsi Krishna <vskrishn@codeaurora.org>
Cc: Mayank Rana <mrana@codeaurora.org>
Signed-off-by: Ivan T. Ivanov <ivan.ivanov@linaro.org>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Documentation/devicetree/bindings/usb/msm-hsusb.txt diff | blob | history
drivers/usb/phy/phy-msm-usb.c diff | blob | history
include/linux/usb/msm_hsusb.h diff | blob | history
include/linux/usb/msm_hsusb_hw.h diff | blob | history
Mirror: https://github.com/0ranko0P/kernel_xiaomi_msm8998/
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