> From: BOUGH CHEN > Sent: Monday, April 29, 2019 4:56 PM > > On some SoCs such as i.MX7ULP, there is no busfreq driver, but cpuidle has > some levels which may disable system/bus clocks, so need to add pm_qos to > prevent cpuidle from entering low level idles and make sure system/bus clocks > are enabled when usdhc is active. > > Signed-off-by: Anson Huang <Anson.Huang@xxxxxxx> > Signed-off-by: Haibo Chen <haibo.chen@xxxxxxx> Reviewed-by: Dong Aisheng <aisheng.dong@xxxxxxx> Regards Dong Aisheng
