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| author | Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> | 2021-11-29 15:00:07 +0530 |
|---|---|---|
| committer | Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> | 2022-04-04 10:17:51 +0530 |
| commit | 2ee735c1734783ef0dbe604076676820006ff107 (patch) | |
| tree | 4c56c7b5b8dba9323cb94cc1a52411b946994884 /samples | |
| parent | c6dba8924201079093e1187a61934c6863b9efc1 (diff) | |
| download | linux-2ee735c1734783ef0dbe604076676820006ff107.tar.gz linux-2ee735c1734783ef0dbe604076676820006ff107.tar.bz2 linux-2ee735c1734783ef0dbe604076676820006ff107.zip | |
bus: mhi: ep: Add support for handling MHI_RESET
Add support for handling MHI_RESET in MHI endpoint stack. MHI_RESET will
be issued by the host during shutdown and during error scenario so that
it can recover the endpoint device without restarting the whole device.
MHI_RESET handling involves resetting the internal MHI registers, data
structures, state machines, resetting all channels/rings and setting
MHICTRL.RESET bit to 0. Additionally the device will also move to READY
state if the reset was due to SYS_ERR.
Reviewed-by: Alex Elder <elder@linaro.org>
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Diffstat (limited to 'samples')
0 files changed, 0 insertions, 0 deletions