can: c_can: Add runtime PM support to Bosch C_CAN/D_CAN controller

Add Runtime PM support to C_CAN/D_CAN controller. The runtime PM
APIs control clocks for C_CAN/D_CAN IP and prevent access to the
register of C_CAN/D_CAN IP when clock is turned off.

Signed-off-by: AnilKumar Ch <anilkumar@ti.com>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
This commit is contained in:
AnilKumar Ch 2012-08-20 16:50:54 +05:30 • committed by Marc Kleine-Budde
commit 4cdd34b268
3 changed files with 49 additions and 2 deletions