Revert "powerpc/usb: fix issue of CPU halt when missing USB PHY clock"
authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 3 Mar 2012 00:08:54 +0000 (16:08 -0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 3 Mar 2012 00:08:54 +0000 (16:08 -0800)
commit71919403dc86b40fafd9400738668f96679c551b
treed02e6eec316071dfa30ff22da857ffeafaea956c
parent45196cee28a5bcfb6ddbe2bffa4270cbed66ae4b
Revert "powerpc/usb: fix issue of CPU halt when missing USB PHY clock"

This reverts commit 529febeee680dc22416fca033151a5e8bc620447.

To quote Dirk:
This commit introduces a check for the USB PHY clock.
Problem is that CTRL_PHY_CLK_VALID bit seems not to be present
on all Freescale ehci implementations, at least P1022 does not
have it.  So this check always fails and the driver never gets
loaded.

So we need to revert this patch.

Reported-by: Dirk Eibach <Eibach@gdsys.de>
Cc: Shengzhou Liu <Shengzhou.Liu@freescale.com>
Cc: Felipe Balbi <balbi@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/host/ehci-fsl.c
drivers/usb/host/ehci-fsl.h