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>,
Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Subject: [PATCH v2 0/4] remoteproc: qcom_q6v5: Misc fixes to prepare for reusing the "lite" ADSP FW
Date: Wed, 20 Aug 2025 18:02:32 +0200 [thread overview]
Message-ID: <20250820-rproc-qcom-q6v5-fixes-v2-0-910b1a3aff71@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>
---
Changes in v2:
- Split up PATCH 3/3 and remove the redundant assignment to "ret" in a
separate patch (Dmitry)
- Add review tags from Dmitry
- Link to v1: https://lore.kernel.org/r/20250819-rproc-qcom-q6v5-fixes-v1-0-de92198f23c7@linaro.org
---
Stephan Gerhold (4):
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
remoteproc: qcom_q6v5_pas: Drop redundant assignment to ret
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>
next reply other threads:[~2025-08-20 16:02 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-08-20 16:02 Stephan Gerhold [this message]
2025-08-20 16:02 ` [PATCH v2 1/4] remoteproc: qcom_q6v5: Avoid disabling handover IRQ twice Stephan Gerhold
2025-08-20 16:02 ` [PATCH v2 2/4] remoteproc: qcom_q6v5: Avoid handling handover twice Stephan Gerhold
2025-08-20 16:02 ` [PATCH v2 3/4] remoteproc: qcom_q6v5_pas: Shutdown lite ADSP DTB on X1E Stephan Gerhold
2025-08-20 16:02 ` [PATCH v2 4/4] remoteproc: qcom_q6v5_pas: Drop redundant assignment to ret Stephan Gerhold
2025-08-20 17:18 ` Dmitry Baryshkov
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