From: Stephan Gerhold <stephan@gerhold.net>
To: Bjorn Andersson <andersson@kernel.org>, Andy Gross <agross@kernel.org>
Cc: devicetree@vger.kernel.org, alsa-devel@alsa-project.org,
Banajit Goswami <bgoswami@quicinc.com>,
Stephan Gerhold <stephan@gerhold.net>,
linux-arm-msm@vger.kernel.org,
Jiasheng Jiang <jiasheng@iscas.ac.cn>,
Rob Herring <robh+dt@kernel.org>,
Konrad Dybcio <konrad.dybcio@linaro.org>,
Mark Brown <broonie@kernel.org>,
Srinivas Kandagatla <srinivas.kandagatla@linaro.org>,
~postmarketos/upstreaming@lists.sr.ht,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>
Subject: [PATCH 0/2] Fix APR audio regression on 6.2-rc1
Date: Thu, 29 Dec 2022 16:16:46 +0100 [thread overview]
Message-ID: <20221229151648.19839-1-stephan@gerhold.net> (raw)
These two patches fix regressions in the Qualcomm APR driver that
prevent audio from working on MSM8916 (and likely MSM8996). In previous
kernel releases the "qcom,protection-domain" property was optional, in
6.2-rc1 it is now required. It should remain optional because the
protection domain functionality is only supported starting with MSM8998
and is not present on older SoCs [1].
These patches should go as fixes into 6.2 to fix the regression.
[1]: https://lore.kernel.org/all/20200312120842.21991-1-sibis@codeaurora.org/
Stephan Gerhold (2):
dt-bindings: soc: qcom: apr: Make qcom,protection-domain optional
again
soc: qcom: apr: Make qcom,protection-domain optional again
.../devicetree/bindings/soc/qcom/qcom,apr-services.yaml | 5 ++---
drivers/soc/qcom/apr.c | 3 ++-
2 files changed, 4 insertions(+), 4 deletions(-)
--
2.39.0
WARNING: multiple messages have this Message-ID (diff)
From: Stephan Gerhold <stephan@gerhold.net>
To: Bjorn Andersson <andersson@kernel.org>, Andy Gross <agross@kernel.org>
Cc: Konrad Dybcio <konrad.dybcio@linaro.org>,
Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Mark Brown <broonie@kernel.org>,
Jiasheng Jiang <jiasheng@iscas.ac.cn>,
Srinivas Kandagatla <srinivas.kandagatla@linaro.org>,
Banajit Goswami <bgoswami@quicinc.com>,
linux-arm-msm@vger.kernel.org, alsa-devel@alsa-project.org,
devicetree@vger.kernel.org,
~postmarketos/upstreaming@lists.sr.ht,
Stephan Gerhold <stephan@gerhold.net>
Subject: [PATCH 0/2] Fix APR audio regression on 6.2-rc1
Date: Thu, 29 Dec 2022 16:16:46 +0100 [thread overview]
Message-ID: <20221229151648.19839-1-stephan@gerhold.net> (raw)
These two patches fix regressions in the Qualcomm APR driver that
prevent audio from working on MSM8916 (and likely MSM8996). In previous
kernel releases the "qcom,protection-domain" property was optional, in
6.2-rc1 it is now required. It should remain optional because the
protection domain functionality is only supported starting with MSM8998
and is not present on older SoCs [1].
These patches should go as fixes into 6.2 to fix the regression.
[1]: https://lore.kernel.org/all/20200312120842.21991-1-sibis@codeaurora.org/
Stephan Gerhold (2):
dt-bindings: soc: qcom: apr: Make qcom,protection-domain optional
again
soc: qcom: apr: Make qcom,protection-domain optional again
.../devicetree/bindings/soc/qcom/qcom,apr-services.yaml | 5 ++---
drivers/soc/qcom/apr.c | 3 ++-
2 files changed, 4 insertions(+), 4 deletions(-)
--
2.39.0
next reply other threads:[~2022-12-29 15:19 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-12-29 15:16 Stephan Gerhold [this message]
2022-12-29 15:16 ` [PATCH 0/2] Fix APR audio regression on 6.2-rc1 Stephan Gerhold
2022-12-29 15:16 ` [PATCH 1/2] dt-bindings: soc: qcom: apr: Make qcom, protection-domain optional again Stephan Gerhold
2022-12-29 15:16 ` [PATCH 1/2] dt-bindings: soc: qcom: apr: Make qcom,protection-domain " Stephan Gerhold
2022-12-29 18:29 ` Bjorn Andersson
2022-12-29 18:29 ` Bjorn Andersson
2022-12-30 8:08 ` Krzysztof Kozlowski
2022-12-30 8:08 ` Krzysztof Kozlowski
2022-12-29 15:16 ` [PATCH 2/2] " Stephan Gerhold
2022-12-29 15:16 ` [PATCH 2/2] soc: qcom: apr: Make qcom, protection-domain " Stephan Gerhold
2022-12-29 17:53 ` [PATCH 2/2] soc: qcom: apr: Make qcom,protection-domain " Bjorn Andersson
2022-12-29 17:53 ` [PATCH 2/2] soc: qcom: apr: Make qcom, protection-domain " Bjorn Andersson
2023-01-06 20:24 ` [PATCH 0/2] Fix APR audio regression on 6.2-rc1 Bjorn Andersson
2023-01-06 20:24 ` Bjorn Andersson
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