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| author | Olof Johansson <olof@lixom.net> | 2018-07-08 09:12:51 -0700 |
|---|---|---|
| committer | Olof Johansson <olof@lixom.net> | 2018-07-08 09:12:51 -0700 |
| commit | 872d6d96cd050e534a1cd479cff72e7e34a4ba61 (patch) | |
| tree | 6398b0225c7367214f2c3f669d8075ffbe200e38 /include | |
| parent | 3287ecdf14fd40dbeca831d8cb1b1b73b1885dcb (diff) | |
| parent | 990c10091db318c7eb7e8935c86b6f7c01585015 (diff) | |
| download | linux-stable-872d6d96cd050e534a1cd479cff72e7e34a4ba61.tar.gz linux-stable-872d6d96cd050e534a1cd479cff72e7e34a4ba61.tar.bz2 linux-stable-872d6d96cd050e534a1cd479cff72e7e34a4ba61.zip | |
Merge tag 'soc_drivers_for_4.19' of git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone into next/drivers
Keystone SOC driver update for 4.19
- Add suspend/resume functionality to TI EMIF SRAM driver
- Add wakeup M3 RTC self refresh support
- Fix for the PM runtime ifdefs
* tag 'soc_drivers_for_4.19' of git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone:
soc: ti: wkup_m3_ipc: mark PM functions as __maybe_unused
soc: ti: wkup_m3_ipc: Add wkup_m3_request_wake_src
soc: ti: wkup_m3_ipc: Add rtc_only with ddr in self refresh mode support
memory: ti-emif-sram: Add resume function to recopy sram code
Signed-off-by: Olof Johansson <olof@lixom.net>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/wkup_m3_ipc.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/linux/wkup_m3_ipc.h b/include/linux/wkup_m3_ipc.h index d6ba7d39a62f..e497e621dbb7 100644 --- a/include/linux/wkup_m3_ipc.h +++ b/include/linux/wkup_m3_ipc.h @@ -40,6 +40,12 @@ struct wkup_m3_ipc { struct mbox_chan *mbox; struct wkup_m3_ipc_ops *ops; + int is_rtc_only; +}; + +struct wkup_m3_wakeup_src { + int irq_nr; + char src[10]; }; struct wkup_m3_ipc_ops { @@ -48,8 +54,11 @@ 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); + const char *(*request_wake_src)(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 */ |