From: Imran Shaik <imran.shaik@oss.qualcomm.com>
To: Krzysztof Kozlowski <krzk@kernel.org>
Cc: Bjorn Andersson <andersson@kernel.org>,
Michael Turquette <mturquette@baylibre.com>,
Stephen Boyd <sboyd@kernel.org>,
Brian Masney <bmasney@redhat.com>,
Philipp Zabel <p.zabel@pengutronix.de>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Konrad Dybcio <konradybcio@kernel.org>,
Ajit Pandey <ajit.pandey@oss.qualcomm.com>,
Taniya Das <taniya.das@oss.qualcomm.com>,
Jagadeesh Kona <jagadeesh.kona@oss.qualcomm.com>,
linux-arm-msm@vger.kernel.org, linux-clk@vger.kernel.org,
linux-kernel@vger.kernel.org, devicetree@vger.kernel.org
Subject: Re: [PATCH 2/4] dt-bindings: clock: qcom: Add Qualcomm Shikra Audio Core Clock Controller
Date: Mon, 29 Jun 2026 10:58:16 +0530 [thread overview]
Message-ID: <411ed306-e267-4a01-8b30-a1a51333f7c1@oss.qualcomm.com> (raw)
In-Reply-To: <20260608-snobbish-kakapo-of-dignity-f7bbff@quoll>
On 08-06-2026 04:19 pm, Krzysztof Kozlowski wrote:
> On Fri, Jun 05, 2026 at 04:56:31PM +0530, Imran Shaik wrote:
>> Add device tree bindings for the Audio Core Clock Controller (AUDIOCORECC)
>> on Qualcomm Shikra SoC. The AUDIOCORECC clocks and resets support differs
>> across variants based on Audio subsystem enablement as follows:
>>
>> CQM (qcom,shikra-cqm-audiocorecc): need clocks and resets; audio on APPS
>> CQS (qcom,shikra-cqs-audiocorecc): need resets only; audio on Modem
>> IQS: no clocks/resets needed; no SoundWire codecs
>>
>> To handle these requirements, variant-specific compatibles are introduced.
>
> No. These are the same devices. You do not get different compatibles.
>
As Konrad suggested in DT patch, I will split the audiocorecc and
audiocorecc_csr nodes separately as the clocks and resets reside in two
different register spaces. This will help to handle the CQM/CQS variants
requirements without the variant specific compatibles.
>
> Best regards,
> Krzysztof
>
next prev parent reply other threads:[~2026-06-29 5:28 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-06-05 11:26 [PATCH 0/4] clk: qcom: Add Audio Core clock controller support on Qualcomm Shikra SoC Imran Shaik
2026-06-05 11:26 ` [PATCH 1/4] clk: qcom: common: Register reset controller only when resets are present Imran Shaik
2026-06-05 11:26 ` [PATCH 2/4] dt-bindings: clock: qcom: Add Qualcomm Shikra Audio Core Clock Controller Imran Shaik
2026-06-07 11:18 ` Dmitry Baryshkov
2026-06-29 5:21 ` Imran Shaik
2026-06-08 10:49 ` Krzysztof Kozlowski
2026-06-29 5:28 ` Imran Shaik [this message]
2026-06-05 11:26 ` [PATCH 3/4] clk: qcom: Add Audio Core clock controller support on Qualcomm Shikra SoC Imran Shaik
2026-06-11 11:22 ` Konrad Dybcio
2026-06-11 11:27 ` Konrad Dybcio
2026-06-29 5:19 ` Imran Shaik
2026-06-05 11:26 ` [PATCH 4/4] arm64: dts: qcom: shikra: Add support for AudioCoreCC node Imran Shaik
2026-06-11 11:25 ` Konrad Dybcio
2026-06-29 5:20 ` Imran Shaik
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