From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-wr1-f52.google.com (mail-wr1-f52.google.com [209.85.221.52]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 7D6C22C21F1 for ; Thu, 9 Oct 2025 11:21:40 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.221.52 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1760008902; cv=none; b=Eir4LZUhI1YYao6wIDSHEs+wttNQ+p9Q9vfct7Aj13IcDD3YCfM4OGfKOmbbODx/mGZGwJnqNGsovgwFEG4rhFpsu5loGXr6BAt4EvJBqVDtUijn8haIRvyAQJaGDHBTfGvsWA07Q+1Q+lvyHFrWvnlmhg6h285F5LKRomX3gwQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1760008902; c=relaxed/simple; bh=6sSh5spmOZHPAgftosq8zlVm3OoCuBCxRRQ44DRZGjc=; h=Mime-Version:Content-Type:Date:Message-Id:Cc:Subject:From:To: References:In-Reply-To; b=uHXCrYbVCm5sJ7adNp6forBVQsGkoPoo6nho6K0TmEir8amKGOYLrYdrr0zMMP8zXzJPXnbw/mYANzh3jrqQO12U+JsBwHuHMTcNYJzZVyzwm39LFC+xJFRjWE8uO9a87WDNjiGCljLqBkWKmt55IZFPkzSOkKNqtshxI1/NTbE= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linaro.org; spf=pass smtp.mailfrom=linaro.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b=m3MIRV9b; arc=none smtp.client-ip=209.85.221.52 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linaro.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linaro.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="m3MIRV9b" Received: by mail-wr1-f52.google.com with SMTP id ffacd0b85a97d-4256866958bso502128f8f.1 for ; Thu, 09 Oct 2025 04:21:40 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1760008899; x=1760613699; darn=vger.kernel.org; h=in-reply-to:references:to:from:subject:cc:message-id:date :content-transfer-encoding:mime-version:from:to:cc:subject:date :message-id:reply-to; bh=6sSh5spmOZHPAgftosq8zlVm3OoCuBCxRRQ44DRZGjc=; b=m3MIRV9b1XS61m+5IN+IwLqYRot/WxOMPX/pLjsCv8pEDdgKmbpg3e3qRS4S2z7Vup PKrcV6CymqWAM6GSIaXRxOOe23X7YuUh3wae8EzEsO/U06z1ehli74U8TUS33Pu6u7oL iC2qhVjg9zkMRMtYDp3SueySjadkMGF4+k89xmigDm3mXBkGLJVhwRDtUJNuNc0pKul2 6EbCE9WRy7ieKb0HCvyW0EWlIK7pOOw47pUT7dm1PBSoM2f4CZgFJqwXfHJYyFcZHi0U J9OPt1mIToH1XILlU7ZFRAJO/U5WrMI1ohhkQdb79FwPhcGKoIjmVy6p9Rg32Yw+Ptyg Fn2g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1760008899; x=1760613699; h=in-reply-to:references:to:from:subject:cc:message-id:date :content-transfer-encoding:mime-version:x-gm-message-state:from:to :cc:subject:date:message-id:reply-to; bh=6sSh5spmOZHPAgftosq8zlVm3OoCuBCxRRQ44DRZGjc=; b=ohI0hXYYXT6B06nb876pPgKyFZaj9A4lnKYg8JZ8MvxeBEEkk0Da61plrsYM/pFfRJ WdkLlzTyRPKglUxrvawgrPMHphKzz2z/lxTnRlqiCuO6RB0ynbW266wYZffqBNXpaed1 Y/92bFrAFucx14d8MgpAJB4WJk7H8Cc1W2HBeFjlPIdkdfJhgGlTk7F3ZKxrNvbVG/0N hHnVHTJIOYB9m9LaStDKH1u+YQKjZWNtUiO8920IQAuGRnUW6VVTjiI/CCfDr8pD0jQD WovIasj6CUXI/Hqk33V0FyvM8Sul30v3RTv4My0CbZ6HH8wuRpxmXt4J4WY+iN3Y9SIv SCuQ== X-Forwarded-Encrypted: i=1; AJvYcCUXzYPnGUhlTXrmRE5HZrAdcpMM0LVT7WJ+A9hfdVXbdGKv8iKfdd67riA7VUv5yWeli6nL/moHzjiF@vger.kernel.org X-Gm-Message-State: AOJu0Yy8rbGS0/WQ78hKiIv0n7prPg48xFTMnGrTHr3Shpu1CmMakudi JBwGbJkMnEXqA6kryawGcw11quRMuwIeM2IKmWVQPKPpJNgKZ9lGVids0eloPmrxNCs= X-Gm-Gg: ASbGnct1t5SZpmMOiTtJ+AaajhYbYTJO49cwN+fxuHUJcBVsTOh53/9ouPLebwualxp 39NEtkpI0AwAhv+CANmFE2me2kbdZ2xTz7zDeK6qmzn8gRHRYS4kKaYTIP9PKomJJtS4+s/I8lJ eZKqbMasZCOd4Qgkoy8blw2iBoa4kDXSEPWmzP6/9FLJQi3MI5IoWCY8UBXTLT60R2dh+nhidtW epz0Kw8toz7f60k9bNow6NvvLJeqPmtdSALNZl1QssjXr60CkvNqiqAJDRGV3KA4ovCAY8uEHd8 FH1BOzh/XRUFnZ0OMzzpWVuswrL0zSOY6mlQS3qHf/ZEs3tt9x9OQ3/d/hyDapDZGVaXPogOt0U uF/cpflpwV7lXAgM89IJ2AQE7Z6Kde8jt99Dhx6CxqnN4lQxMK8FwP8eIZag7migZ X-Google-Smtp-Source: AGHT+IFflhQlmkSN/2tNWXDC3THAhllPJpTf3aMPCOXB2rnMSjN2hhW4xvzZzF5ZeV/gFPVv90cBLg== X-Received: by 2002:a05:6000:607:b0:425:72a0:a981 with SMTP id ffacd0b85a97d-42666abb02bmr4351249f8f.2.1760008898811; Thu, 09 Oct 2025 04:21:38 -0700 (PDT) Received: from localhost ([2a02:c7c:7259:a00:5333:92bd:dab:a2ab]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-4255d8e97fbsm33992893f8f.34.2025.10.09.04.21.38 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 09 Oct 2025 04:21:38 -0700 (PDT) Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=UTF-8 Date: Thu, 09 Oct 2025 12:21:37 +0100 Message-Id: Cc: , , , Subject: Re: [PATCH RFC v2 3/6] ASoC: soc: qcom: sc8280xp: add support for I2S clocks From: "Alexey Klimov" To: "Neil Armstrong" , "Srinivas Kandagatla" , "Liam Girdwood" , "Mark Brown" , "Jaroslav Kysela" , "Takashi Iwai" , "Rob Herring" , "Krzysztof Kozlowski" , "Conor Dooley" , "Bjorn Andersson" , "Konrad Dybcio" X-Mailer: aerc 0.20.0 References: <20251008-topic-sm8x50-next-hdk-i2s-v2-0-6b7d38d4ad5e@linaro.org> <20251008-topic-sm8x50-next-hdk-i2s-v2-3-6b7d38d4ad5e@linaro.org> In-Reply-To: <20251008-topic-sm8x50-next-hdk-i2s-v2-3-6b7d38d4ad5e@linaro.org> On Wed Oct 8, 2025 at 7:56 PM BST, Neil Armstrong wrote: > Add support for getting the I2S clocks used for the MI2S > interfaces, and enable/disable the clocks on the PCM > startup and shutdown card callbacks. > > The rate can be easily calculated since the card forces 48Hz, > 2 channels at 16bit slot size. 48 kHz? 48 Hz rate will result in too narrow analog range to reconstruct anything apart from beeps probably. Best regards, Alexey