diff options
| author | Michael Grzeschik <m.grzeschik@pengutronix.de> | 2013-03-30 14:54:01 +0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-03-30 19:13:58 +0400 |
| commit | a068533079a0a1be53c78c89e65adfbd3c687591 (patch) | |
| tree | be75fdae9ac283f5cf3f5ab7310ba0298578b3e5 /Documentation | |
| parent | f0c910b63cc273c239964776fae1aaa58ed4ad2b (diff) | |
| download | linux-a068533079a0a1be53c78c89e65adfbd3c687591.tar.xz | |
usb: chipidea: usbmisc: add post handling and errata fix for mx25
This adds a post handling routine which is called after
ci13xxx_add_device was called. The first user is the mx25, which has to
disable the external-vbus-divider after the udc has started.
Signed-off-by: Michael Grzeschik <m.grzeschik@pengutronix.de>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
[Alex: also fixed a signed one-bit bitfield a whitespace error and yet
another set of line-too-long and void pointer casting errors]
Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/usb/ci13xxx-imx.txt | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/usb/ci13xxx-imx.txt b/Documentation/devicetree/bindings/usb/ci13xxx-imx.txt index 5778b9c83bd8..1c04a4c9515f 100644 --- a/Documentation/devicetree/bindings/usb/ci13xxx-imx.txt +++ b/Documentation/devicetree/bindings/usb/ci13xxx-imx.txt @@ -11,6 +11,7 @@ Optional properties: that indicate usb controller index - vbus-supply: regulator for vbus - disable-over-current: disable over current detect +- external-vbus-divider: enables off-chip resistor divider for Vbus Examples: usb@02184000 { /* USB OTG */ @@ -20,4 +21,5 @@ usb@02184000 { /* USB OTG */ fsl,usbphy = <&usbphy1>; fsl,usbmisc = <&usbmisc 0>; disable-over-current; + external-vbus-divider; }; |