On 09/04/2019 05:00:07+0000, Anson Huang wrote: > Add i.MX system controller RTC alarm support, the RTC alarm > is implemented via SIP(silicon provider) runtime service call > and ARM-Trusted-Firmware will communicate with system controller > via MU(message unit) IPC to set RTC alarm. When RTC alarm fires, > system controller will generate a common MU irq event and notify > system controller RTC driver to handle the irq event. > > Signed-off-by: Anson Huang <Anson.Huang@xxxxxxx> > Reviewed-by: Dong Aisheng <aisheng.dong@xxxxxxx> > --- > Changes since V6: > - add comments to .read_alarm callback function to explain why it is an empty function; > - improve irq notify callback function name. > -- > drivers/rtc/rtc-imx-sc.c | 87 ++++++++++++++++++++++++++++++++++++++++++++++++ > 1 file changed, 87 insertions(+) > Applied, thanks. -- Alexandre Belloni, Bootlin Embedded Linux and Kernel engineering https://bootlin.com
