Add two new regulator events macro 'REGULATOR_EVENT_PRE_DO_ENABLE' and 'REGULATOR_EVENT_PRE_DO_DISABLE', since some gpc operations should be required when MIPI PHY is powered on/off. Signed-off-by: Fancy Fang <chen.fang@freescale.com>
Add two new regulator events macro 'REGULATOR_EVENT_PRE_DO_ENABLE' and 'REGULATOR_EVENT_PRE_DO_DISABLE', since some gpc operations should be required when MIPI PHY is powered on/off. Signed-off-by: Fancy Fang <chen.fang@freescale.com>