USB: ohci-at91: use pcr to enable or disable clock
authorBo Shen <voice.shen@atmel.com>
Wed, 6 Aug 2014 09:24:56 +0000 (17:24 +0800)
committerAndreas Bießmann <andreas.devel@googlemail.com>
Thu, 18 Sep 2014 22:11:20 +0000 (00:11 +0200)
commit01c8bf5a6faf3173f130ca58ecc8656bc71adc5a
tree315f402cb79495fcde27ac644c565339831dbea3
parentabe307ddb87f542c841c6b389d7e53bb4de945f0
USB: ohci-at91: use pcr to enable or disable clock

If the SoC has pcr, we use pcr (peripheral control register)
to enable or disable clock.

Signed-off-by: Bo Shen <voice.shen@atmel.com>
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
drivers/usb/host/ohci-at91.c