diff options
| author | Andrey Smirnov <andrew.smirnov@gmail.com> | 2017-05-15 09:48:58 -0400 |
|---|---|---|
| committer | Peter Chen <peter.chen@nxp.com> | 2017-05-17 21:06:25 -0400 |
| commit | 62b97d502bb76c6e8d589e42e02bfcb7bdff0453 (patch) | |
| tree | e56d0431fabed59913a518d1697d975d8ed800f1 /drivers/usb/chipidea/debug.c | |
| parent | 2ea659a9ef488125eb46da6eb571de5eae5c43f6 (diff) | |
usb: chipidea: imx: Do not access CLKONOFF on i.MX51
Unlike i.MX53, i.MX51's USBOH3 register file does not implemenent
registers past offset 0x018, which includes
MX53_USB_CLKONOFF_CTRL_OFFSET and trying to access that register on
said platform results in external abort.
Fix it by enabling CLKONOFF accessing codepath only for i.MX53.
Cc: stable <stable@vger.kernel.org>
Fixes 3be3251db088 ("usb: chipidea: imx: Disable internal 60Mhz
clock with ULPI PHY")
Cc: cphealy@gmail.com
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: linux-usb@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
Signed-off-by: Peter Chen <peter.chen@nxp.com>
Diffstat (limited to 'drivers/usb/chipidea/debug.c')
0 files changed, 0 insertions, 0 deletions