From: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
To: david@ixit.cz, Srinivas Kandagatla <srini@kernel.org>,
Srinivas Kandagatla <srinivas.kandagatla@oss.qualcomm.com>,
Liam Girdwood <lgirdwood@gmail.com>,
Mark Brown <broonie@kernel.org>, Jaroslav Kysela <perex@perex.cz>,
Takashi Iwai <tiwai@suse.com>,
David Rhodes <david.rhodes@cirrus.com>,
Richard Fitzgerald <rf@opensource.cirrus.com>,
Bjorn Andersson <andersson@kernel.org>,
Konrad Dybcio <konradybcio@kernel.org>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
David Rhodes <drhodes@opensource.cirrus.com>,
Conor Dooley <conor+dt@kernel.org>,
Abel Vesa <abelvesa@kernel.org>
Cc: Viken Dadhaniya <viken.dadhaniya@oss.qualcomm.com>,
linux-sound@vger.kernel.org, linux-arm-msm@vger.kernel.org,
linux-kernel@vger.kernel.org, patches@opensource.cirrus.com,
devicetree@vger.kernel.org, phone-devel@vger.kernel.org
Subject: Re: [PATCH v5 7/7] arm64: dts: qcom: sdm845-google: Add WCD9340 codec and microphone capture
Date: Thu, 15 Oct 2026 13:08:36 +0200 [thread overview]
Message-ID: <b1570552-958b-4cce-977d-f04e03fdb4bd@oss.qualcomm.com> (raw)
In-Reply-To: <20260925-pixel3-audio-v5-7-7ffb32c980bf@ixit.cz>
On 9/25/26 5:28 PM, David Heidelberg via B4 Relay wrote:
> From: David Heidelberg <david@ixit.cz>
>
> The Pixel 3 sound card so far only drove the two CS35L36 speaker
> amplifiers. Wire in the WCD9340 codec , add a SLIMbus capture link
> for it and route the three digital microphones
[...]
> +&swm {
> + /*
> + * Nothing hangs off the codec's SoundWire bus on this board: the
> + * speakers are CS35L36 amplifiers on QUAT_TDM. With an empty bus the
> + * controller reports port mismatches and frame-generator timeouts on
> + * every boot.
> + */
> + status = "disabled";
> };
Does our driver need fixes?
Konrad
prev parent reply other threads:[~2026-10-15 11:08 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-09-25 15:28 [PATCH v5 0/7] Speakers for Pixel 3 / 3 XL David Heidelberg via B4 Relay
2026-09-25 15:28 ` [PATCH v5 1/7] ASoC: qcom: sdm845: Demystify TDM masks a bit David Heidelberg via B4 Relay
2026-09-25 15:28 ` [PATCH v5 2/7] ASoC: qcom: sdm845: use DSP_A format for TDM codec DAIs David Heidelberg via B4 Relay
2026-09-25 15:28 ` [PATCH v5 3/7] ASoC: qcom: sdm845: Use per-speaker RX masks for TDM slot assignment David Heidelberg via B4 Relay
2026-09-25 15:28 ` [PATCH v5 4/7] ASoC: qcom: sdm845: Set codec dai and component sysclk during startup David Heidelberg via B4 Relay
2026-09-25 15:28 ` [PATCH v5 5/7] ASoC: cs35l36: Implement set_tdm_slot to program RX and TX slots David Heidelberg via B4 Relay
2026-09-25 15:28 ` [PATCH v5 6/7] arm64: dts: qcom: sdm845-google: Add basic audio support David Heidelberg via B4 Relay
2026-10-15 11:12 ` Konrad Dybcio
2026-09-25 15:28 ` [PATCH v5 7/7] arm64: dts: qcom: sdm845-google: Add WCD9340 codec and microphone capture David Heidelberg via B4 Relay
2026-10-15 11:08 ` Konrad Dybcio [this message]
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