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path: root/Documentation/devicetree/bindings/usb/mxs-phy.txt
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* dt-bindings: consolidate USB PHYs in bindings/phyRob Herring2015-10-221-21/+0
| | | | | | | | | | | | | Move USB PHY bindings under usb directory to phy directory which already contains other USB PHY bindings. The Samsung USB PHY binding is obsolete and can be removed. Signed-off-by: Rob Herring <robh@kernel.org> Cc: Pawel Moll <pawel.moll@arm.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Ian Campbell <ijc+devicetree@hellion.org.uk> Cc: Kumar Gala <galak@codeaurora.org>
* Merge tag 'v3.17-rc5' into nextFelipe Balbi2014-09-161-0/+1
|\ | | | | | | | | | | | | | | | | | | Linux 3.17-rc5 Signed-off-by: Felipe Balbi <balbi@ti.com> Conflicts: Documentation/devicetree/bindings/usb/mxs-phy.txt drivers/usb/phy/phy-mxs-usb.c
| * doc: dt: mxs-phy: add compatible string for imx6sx-usbphyPeter Chen2014-09-031-0/+1
| | | | | | | | | | | | | | Add compatible string for imx6sx-usbphy. Signed-off-by: Peter Chen <peter.chen@freescale.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
* | usb: phy: mxs: Add VF610 USB PHY supportStefan Agner2014-08-271-0/+1
|/ | | | | | | | | | | | | | | | | | | | | | This adds support for the USB PHY in Vybrid VF610. We assume that the disconnection without VBUS is also needed for Vybrid. Tests showed, without MXS_PHY_NEED_IP_FIX, enumeration of devices behind a USB Hub fails with errors: [ 215.163507] usb usb1-port1: cannot reset (err = -32) [ 215.170498] usb usb1-port1: cannot reset (err = -32) [ 215.185120] usb usb1-port1: cannot reset (err = -32) [ 215.191345] usb usb1-port1: cannot reset (err = -32) [ 215.202487] usb usb1-port1: cannot reset (err = -32) [ 215.207718] usb usb1-port1: Cannot enable. Maybe the USB cable is bad? [ 215.219317] usb usb1-port1: unable to enumerate USB device Hence we also enable the MXS_PHY_NEED_IP_FIX flag. Acked-by: Peter Chen <peter.chen@freescale.com> Signed-off-by: Stefan Agner <stefan@agner.ch> Signed-off-by: Felipe Balbi <balbi@ti.com>
* usb: doc: phy-mxs: update binding for adding anatop phandlePeter Chen2014-03-051-0/+2
| | | | | | | | Add anatop phandle which is used to access anatop registers to control PHY's power and other USB operations. Signed-off-by: Peter Chen <peter.chen@freescale.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
* usb: doc: phy-mxs: Add more compatible stringsPeter Chen2014-03-051-1/+5
| | | | | | | | | Add "fsl,imx6q-usbphy" for imx6dq and imx6dl, add "fsl,imx6sl-usbphy" for imx6sl, and "fsl,imx23-usbphy" is still a fallback for other strings. Signed-off-by: Peter Chen <peter.chen@freescale.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
* usb: otg: add basic mxs phy driver supportRichard Zhao2012-07-091-0/+13
mxs phy is used in Freescale i.MX SoCs, for example imx23, imx28, imx6Q. This patch adds the basic host support. Signed-off-by: Richard Zhao <richard.zhao@freescale.com> Signed-off-by: Marek Vasut <marex@denx.de> Cc: Peter Chen <peter.chen@freescale.com> Acked-by: Felipe Balbi <balbi@ti.com> Tested-by: Subodh Nijsure <snijsure@grid-net.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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