| commit | 5f9810730cf4c0315f30e2fa0daf273fb2d3cadb | [log] [tgz] |
|---|---|---|
| author | Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> | Tue Jul 03 19:46:58 2018 +0900 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Fri Jul 06 16:37:19 2018 +0200 |
| tree | 4867dc1564c7524aa62ed507a9fb7c1ecb15563e | |
| parent | ed8603e11124ea2f5626e29d09680afcac71a9bb [diff] |
usb: host: xhci-rcar: Add a condition check about PLL active This patch adds a condition check about the PLL acvice of this controller. Otherwise, the controller might cause hang when any USB clocks are not supplied yet and accesses the xHCI registers. Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>