Add support for the clock. Currently we enable
at probe and relinquish at remove.
Reviewed-by: NGuenter Roeck <linux@roeck-us.net>
Acked-by: NSören Brinkmann <soren.brinkmann@xilinx.com>
Signed-off-by: NShubhrajyoti Datta <shubhrajyoti.datta@xilinx.com>
Acked-by: NRob Herring <robh@kernel.org>
Signed-off-by: NGuenter Roeck <linux@roeck-us.net>
Signed-off-by: NWim Van Sebroeck <wim@iguana.be>