Commits
Jingchang Lu committed 8ad3b135269
serial: of-serial: add PM suspend/resume support This adds suspend/resume support for the of-serial driver to provide power management support on devices attatched. The handling may vary since not every of_serial device is an 8250 port. Currently only 8250 port handling is added in the suspend/resume function based on the type switch. Signed-off-by: Jingchang Lu <jingchang.lu@freescale.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Tested-by: Joseph Lo <josephl@nvidia.com> Reviewed-by: Peter Hurley <peter@hurleysoftware.com> Tested-by: Florina Fainelli <f.fainelli@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>