tree b710cb704913ee09deabeb18f16d872e1ec60c52
parent 198ad2cecde16ce309a65f2fddd5f6d3442f8250
author Sascha Hauer <s.hauer@pengutronix.de> 1335364746 +0200
committer Sascha Hauer <s.hauer@pengutronix.de> 1335366221 +0200

USB ehci mxc: sanitize clock handling

Every i.MX ehci controller has a ahb and a ipg clock, so request
it on every SoC. Do not make a special case for the usb phy clock
of the i.MX51. Just request it but make it optional.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>