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Mon, 10 Aug 2026 17:15:35 -0500 Received: from lelvem-mr05.itg.ti.com (10.180.75.9) by DFLE209.ent.ti.com (10.64.6.67) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.2562.37 via Frontend Transport; Mon, 10 Aug 2026 17:15:35 -0500 Received: from [128.247.81.217] (ltpf5gwk6l.dhcp.ti.com [128.247.81.217]) by lelvem-mr05.itg.ti.com (8.18.1/8.18.1) with ESMTP id 67AMFZ853973134; Mon, 10 Aug 2026 17:15:35 -0500 Message-ID: Date: Mon, 10 Aug 2026 17:15:35 -0500 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v2 1/1] arm64: dts: ti: k3-j722s-evm: Switch audio codec clock from audio_refclk1 to external clock To: Jared McArthur , Conor Dooley , Krzysztof Kozlowski , Rob Herring , "Tero Kristo" , Vignesh Raghavendra , "Nishanth Menon" CC: , , , Moteen Shah References: <20260804210558.1455777-1-j-mcarthur@ti.com> Content-Language: en-US From: "Wang, Sen" In-Reply-To: <20260804210558.1455777-1-j-mcarthur@ti.com> Content-Type: text/plain; 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Revisions PROC170E2 and later switched the MCLK's source > to an external LMK6CE012288CDLFT [2] oscillator (12.288MHz). The > PROC170E1 revision of the board is not publicly available. > > Fix the audio codec's clock by creating a new fixed clock node with > a frequency of 12.288MHz, and switch the audio codec's clock from > the audio_refclk1 to the new fixed clock. Remove pinmuxing and clock > muxing for the audio_refclk1. > > [0] https://www.ti.com/lit/zip/SPRR495 > [1] https://www.ti.com/lit/gpn/TLV320AIC3106 > [2] https://www.ti.com/lit/gpn/lmk6c > > Signed-off-by: Jared McArthur > Tested-by: Moteen Shah Hi Jared, thanks for the patch Tested-by: Sen Wang