Messages in this thread | | | From | Loic Poulain <> | Date | Tue, 30 Mar 2021 10:01:53 +0200 | Subject | Re: [PATCH v1 3/7] bus: mhi: core: Handle EDL mode entry appropriately |
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On Tue, 30 Mar 2021 at 03:28, Bhaumik Bhatt <bbhatt@codeaurora.org> wrote: > > Device entering EDL or Emergency Download Mode will be in a > SYS_ERROR MHI state. This requires MHI host to proceed with the > EDL image download over BHI before device can enter an MHI READY > state and proceed with further bootup. Allow this to be handled > by relying on the execution environment check after SYS_ERROR > processing to determine whether to wait for an MHI READY or > download the EDL image over BHI after moving MHI PM state to > Power on Reset internally. This way handling is contained well > within the MHI core driver and helps pave the way for Flash > Programmer execution environment functionality. > > Signed-off-by: Bhaumik Bhatt <bbhatt@codeaurora.org>
Reviewed-by: Loic Poulain <loic.poulain@linaro.org>
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