From: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
To: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>,
Stephan Gerhold <stephan.gerhold@linaro.org>,
Bjorn Andersson <andersson@kernel.org>,
Konrad Dybcio <konradybcio@kernel.org>
Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, Abel Vesa <abel.vesa@linaro.org>,
Johan Hovold <johan@kernel.org>
Subject: Re: [PATCH 0/9] arm64: dts: qcom: x1: Disable audio codecs by default
Date: Thu, 14 Aug 2025 08:07:17 +0200 [thread overview]
Message-ID: <c4a63197-9fef-4261-a0e0-9d57e009263a@linaro.org> (raw)
In-Reply-To: <5de00c2e-2b81-42f4-ab17-6db0f1daf7ff@oss.qualcomm.com>
On 14/08/2025 01:09, Konrad Dybcio wrote:
> On 8/13/25 5:58 PM, Stephan Gerhold wrote:
>> Currently, the macro audio codecs are enabled by default in x1e80100.dtsi.
>> However, they do not probe without the ADSP remoteproc, which is disabled
>> by default.
>
> FWIW if the ADSP doesn't start, you can't really consider the platform
> working.. It just does oversees too much of the SoC to even seriously
> consider using the device without it
I agree. ADSP is supposed to come up for every or almost every platform,
because it is crucial for USB and charging.
It's true that LPASS macro codec nodes need resources from ADSP, but
still these are resources internal to the SoC. We disable nodes in DTI
which need an external resource. That's not really the case for LPASS.
Best regards,
Krzysztof
next prev parent reply other threads:[~2025-08-14 6:07 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-08-13 15:58 Stephan Gerhold
2025-08-13 15:58 ` [PATCH 1/9] arm64: dts: qcom: x1-asus-zenbook-a14: Explicitly enable used audio codecs Stephan Gerhold
2025-08-13 15:58 ` [PATCH 2/9] arm64: dts: qcom: x1-crd: " Stephan Gerhold
2025-08-13 15:59 ` [PATCH 3/9] arm64: dts: qcom: x1e001de-devkit: " Stephan Gerhold
2025-08-13 15:59 ` [PATCH 4/9] arm64: dts: qcom: x1e78100-lenovo-thinkpad-t14s: " Stephan Gerhold
2025-08-13 15:59 ` [PATCH 5/9] arm64: dts: qcom: x1e80100-hp-omnibook-x14: " Stephan Gerhold
2025-08-13 15:59 ` [PATCH 6/9] arm64: dts: qcom: x1e80100-lenovo-yoga-slim7x: " Stephan Gerhold
2025-08-13 15:59 ` [PATCH 7/9] arm64: dts: qcom: x1e80100-microsoft-romulus: " Stephan Gerhold
2025-08-13 15:59 ` [PATCH 8/9] arm64: dts: qcom: x1e80100-qcp: " Stephan Gerhold
2025-08-13 15:59 ` [PATCH 9/9] arm64: dts: qcom: x1e80100: Disable audio codecs by default Stephan Gerhold
2025-08-13 23:09 ` [PATCH 0/9] arm64: dts: qcom: x1: " Konrad Dybcio
2025-08-14 6:07 ` Krzysztof Kozlowski [this message]
2025-08-14 8:50 ` Stephan Gerhold
2025-08-14 9:22 ` Konrad Dybcio
2025-08-14 0:10 ` Alexey Klimov
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