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| author | Loic Poulain <loic.poulain@linaro.org> | 2021-01-04 17:14:54 +0100 |
|---|---|---|
| committer | Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> | 2021-01-04 21:50:25 +0530 |
| commit | 7389337f0a78ea099c47f0af08f64f20c52ab4ba (patch) | |
| tree | 4f5090c6b579752e13bc62bd1dc5d61a799397c5 /fs/fhandle.c | |
| parent | 8ccc3279fcad9736b58873b1ad597287ee52757a (diff) | |
| download | linux-next-7389337f0a78ea099c47f0af08f64f20c52ab4ba.tar.gz | |
mhi: pci_generic: Add suspend/resume/recovery procedure
Add support for system wide suspend/resume. During suspend, MHI
device controller must be put in M3 state and PCI bus in D3 state.
Add a recovery procedure allowing to reinitialize the device in case
of error during resume steps, which can happen if device loses power
(and so its context) while system suspend.
Reviewed-by Hemant Kumar <hemantk@codeaurora.org>
Signed-off-by: Loic Poulain <loic.poulain@linaro.org>
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Diffstat (limited to 'fs/fhandle.c')
0 files changed, 0 insertions, 0 deletions