Messages in this thread | | | Date | Wed, 4 Jan 2023 21:09:58 -0700 | Subject | Re: [PATCH 1/6] bus: mhi: ep: Power up/down MHI stack during MHI RESET | From | Jeffrey Hugo <> |
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On 12/28/2022 9:16 AM, Manivannan Sadhasivam wrote: > During graceful shutdown scenario, host will issue MHI RESET to the > endpoint device before initiating shutdown. In that case, it makes sense > to completely power down the MHI stack as sooner or later the access to > MMIO registers will be prohibited. Also, the stack needs to be powered > up in the case of SYS_ERR to recover the device. > > Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Reviewed-by: Jeffrey Hugo <quic_jhugo@quicinc.com>
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