diff options
| author | Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> | 2022-04-05 19:27:53 +0530 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-04-26 13:17:42 +0200 |
| commit | e4b7b5f0f30aaa4677126e04220677a02839e1c4 (patch) | |
| tree | 42328e7bd2c3e87e2e54981935520d83f7e0459a /drivers/bus/mhi/ep/internal.h | |
| parent | 2d945a394d9c1c59d88397cb383b11216d018a6b (diff) | |
bus: mhi: ep: Add support for suspending and resuming channels
Add support for suspending and resuming the channels in MHI endpoint stack.
The channels will be moved to the suspended state during M3 state
transition and will be resumed during M0 transition.
Reviewed-by: Alex Elder <elder@linaro.org>
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/20220405135754.6622-18-manivannan.sadhasivam@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/bus/mhi/ep/internal.h')
| -rw-r--r-- | drivers/bus/mhi/ep/internal.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/bus/mhi/ep/internal.h b/drivers/bus/mhi/ep/internal.h index d201d755560c..a2125fa5fe2f 100644 --- a/drivers/bus/mhi/ep/internal.h +++ b/drivers/bus/mhi/ep/internal.h @@ -212,5 +212,7 @@ int mhi_ep_set_m0_state(struct mhi_ep_cntrl *mhi_cntrl); int mhi_ep_set_m3_state(struct mhi_ep_cntrl *mhi_cntrl); int mhi_ep_set_ready_state(struct mhi_ep_cntrl *mhi_cntrl); void mhi_ep_handle_syserr(struct mhi_ep_cntrl *mhi_cntrl); +void mhi_ep_resume_channels(struct mhi_ep_cntrl *mhi_cntrl); +void mhi_ep_suspend_channels(struct mhi_ep_cntrl *mhi_cntrl); #endif |