Re: [PATCH v2] remoteproc: qcom_q6v5: Assign mpss region to Q6 before MBA boot

2020-09-17 Thread Sibi Sankar
Stephen, Thanks for taking time to review the series. On 2020-09-16 22:47, Stephen Boyd wrote: Quoting Sibi Sankar (2020-09-16 07:52:52) On secure devices which support warm reset, the MBA firmware requires access to the modem region to clear them out. Hence provide Q6 access to this region bef

Re: [PATCH v2] remoteproc: qcom_q6v5: Assign mpss region to Q6 before MBA boot

2020-09-16 Thread Stephen Boyd
Quoting Sibi Sankar (2020-09-16 07:52:52) > On secure devices which support warm reset, the MBA firmware requires > access to the modem region to clear them out. Hence provide Q6 access > to this region before MBA boot. This will be a nop during a modem SSR. > Does it need a Fixes: tag? Probably.

[PATCH v2] remoteproc: qcom_q6v5: Assign mpss region to Q6 before MBA boot

2020-09-16 Thread Sibi Sankar
On secure devices which support warm reset, the MBA firmware requires access to the modem region to clear them out. Hence provide Q6 access to this region before MBA boot. This will be a nop during a modem SSR. Signed-off-by: Sibi Sankar --- V2: * Fixup comments as suggested by Bjorn. driver