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From: Stephen Boyd <swboyd@chromium.org>
To: Sibi Sankar <sibis@codeaurora.org>, bjorn.andersson@linaro.org
Cc: agross@kernel.org, linux-arm-msm@vger.kernel.org,
	linux-remoteproc@vger.kernel.org, linux-kernel@vger.kernel.org,
	ohad@wizery.com, evgreen@chromium.org,
	Sibi Sankar <sibis@codeaurora.org>
Subject: Re: [PATCH v3] remoteproc: qcom_q6v5: Assign mpss region to Q6 before MBA boot
Date: Thu, 17 Sep 2020 13:24:02 -0700
Message-ID: <160037424219.4188128.6572428223281418741@swboyd.mtv.corp.google.com> (raw)
In-Reply-To: <20200917175840.18708-1-sibis@codeaurora.org>

Quoting Sibi Sankar (2020-09-17 10:58:40)
> 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 <sibis@codeaurora.org>
> ---

Reviewed-by: Stephen Boyd <swboyd@chromium.org>

      reply index

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-09-17 17:58 Sibi Sankar
2020-09-17 20:24 ` Stephen Boyd [this message]

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