| commit | 3735ba8db8e6ea22ad3ff524328926d8d780a884 | [log] [tgz] |
|---|---|---|
| author | Shengzhou Liu <Shengzhou.Liu@freescale.com> | Wed Aug 22 18:17:00 2012 +0800 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Wed Sep 05 16:52:08 2012 -0700 |
| tree | 002b17dc5fe22c4c437f4f79ac8657c343587243 | |
| parent | 67990472c77b06cc591dd59923542f64da91453d [diff] |
powerpc/usb: fix bug of CPU hang when missing USB PHY clock when missing USB PHY clock, kernel booting up will hang during USB initialization. We should check USBGP[PHY_CLK_VALID] bit to avoid CPU hanging in this case. Signed-off-by: Shengzhou Liu <Shengzhou.Liu@freescale.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>