From 7a872b6fb7fdc4213e9bb4e1c83a65e6b8af7ebd Mon Sep 17 00:00:00 2001 From: Keerthy Date: Wed, 4 Jul 2018 20:19:06 -0700 Subject: soc: ti: wkup_m3_ipc: Add rtc_only with ddr in self refresh mode support Adds rtc_only support. This needs resume function to shutdown and reboot the m3. Signed-off-by: Keerthy Signed-off-by: Santosh Shilimkar --- include/linux/wkup_m3_ipc.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'include/linux/wkup_m3_ipc.h') diff --git a/include/linux/wkup_m3_ipc.h b/include/linux/wkup_m3_ipc.h index d6ba7d39a62f..d639df15e8ba 100644 --- a/include/linux/wkup_m3_ipc.h +++ b/include/linux/wkup_m3_ipc.h @@ -40,6 +40,7 @@ struct wkup_m3_ipc { struct mbox_chan *mbox; struct wkup_m3_ipc_ops *ops; + int is_rtc_only; }; struct wkup_m3_ipc_ops { @@ -48,8 +49,10 @@ struct wkup_m3_ipc_ops { int (*prepare_low_power)(struct wkup_m3_ipc *m3_ipc, int state); int (*finish_low_power)(struct wkup_m3_ipc *m3_ipc); int (*request_pm_status)(struct wkup_m3_ipc *m3_ipc); + void (*set_rtc_only)(struct wkup_m3_ipc *m3_ipc); }; struct wkup_m3_ipc *wkup_m3_ipc_get(void); void wkup_m3_ipc_put(struct wkup_m3_ipc *m3_ipc); +void wkup_m3_set_rtc_only_mode(void); #endif /* _LINUX_WKUP_M3_IPC_H */ -- cgit