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From: Stephan Gerhold <stephan.gerhold@linaro.org>
To: Bjorn Andersson <andersson@kernel.org>,
	 Mathieu Poirier <mathieu.poirier@linaro.org>
Cc: Sibi Sankar <quic_sibis@quicinc.com>,
	Abel Vesa <abel.vesa@linaro.org>,
	 linux-arm-msm@vger.kernel.org, linux-remoteproc@vger.kernel.org,
	 linux-kernel@vger.kernel.org,
	Konrad Dybcio <konradybcio@kernel.org>
Subject: [PATCH 0/3] remoteproc: qcom_q6v5: Misc fixes to prepare for reusing the "lite" ADSP FW
Date: Tue, 19 Aug 2025 13:08:01 +0200	[thread overview]
Message-ID: <20250819-rproc-qcom-q6v5-fixes-v1-0-de92198f23c7@linaro.org> (raw)

On X1E, the boot firmware already loads a "lite" ADSP firmware that
provides essential functionality such as charging, battery status and USB-C
detection. Only the audio functionality is missing. Since the full ADSP
firmware is device-specific and needs to be manually copied by the user, it
would be useful if we could provide the basic functionality even without
having the full firmware present.

I have a working prototype for this that I will post soon. To keep that
series smaller, this series contains some misc fixes for minor issues
I noticed while working on this feature. The issues are present even
without my additional patches, so the fixes can be picked up independently.

Signed-off-by: Stephan Gerhold <stephan.gerhold@linaro.org>
---
Stephan Gerhold (3):
      remoteproc: qcom_q6v5: Avoid disabling handover IRQ twice
      remoteproc: qcom_q6v5: Avoid handling handover twice
      remoteproc: qcom_q6v5_pas: Shutdown lite ADSP DTB on X1E

 drivers/remoteproc/qcom_q6v5.c     | 8 +++++---
 drivers/remoteproc/qcom_q6v5_pas.c | 8 +++++++-
 2 files changed, 12 insertions(+), 4 deletions(-)
---
base-commit: 8f5ae30d69d7543eee0d70083daf4de8fe15d585
change-id: 20250814-rproc-qcom-q6v5-fixes-9882ad571097

Best regards,
-- 
Stephan Gerhold <stephan.gerhold@linaro.org>


             reply	other threads:[~2025-08-19 11:08 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-08-19 11:08 Stephan Gerhold [this message]
2025-08-19 11:08 ` [PATCH 1/3] remoteproc: qcom_q6v5: Avoid disabling handover IRQ twice Stephan Gerhold
2025-08-19 11:44   ` Dmitry Baryshkov
2025-08-19 14:55     ` Stephan Gerhold
2025-08-19 18:37       ` Dmitry Baryshkov
2025-08-19 11:08 ` [PATCH 2/3] remoteproc: qcom_q6v5: Avoid handling handover twice Stephan Gerhold
2025-08-19 11:41   ` Dmitry Baryshkov
2025-08-19 15:05     ` Stephan Gerhold
2025-08-19 18:37       ` Dmitry Baryshkov
2025-08-19 11:08 ` [PATCH 3/3] remoteproc: qcom_q6v5_pas: Shutdown lite ADSP DTB on X1E Stephan Gerhold
2025-08-19 11:43   ` Dmitry Baryshkov

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