From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id BB56F1F78E6; Wed, 29 Jul 2026 01:19:47 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785287988; cv=none; b=jCfPuhumtsxnxWpSSEF5LwQzjkQrOCkPkuZg+UwOQXSr+UTMrMrzBy0q0sxWOOL8p80krmX198iZsFHQ61U4vjlBmzFBOORlUEqYQl9WoE/LeIAwqO2fW0tcGi4pBO2Tmt7KFG7NZqKfS+FBEWRYWwMhh+BHfQ8UHlt4+c+nbV8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785287988; c=relaxed/simple; bh=kGVCA+LdfMd/DvqQ3PWeq7IiQWOwo82dVb/60TDLHYs=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=AuiqoqkApHJc9wcDUJAQCWS4cvAP2SqZ6bNv9UVsxVQ5R5/qJuGwUWBVqK8zH3+JNJ2LhDz7HkeoZhzjKMvdW4WMFD2nXmFcgtMn6KTP8Vm9Zap6/n1CNsPaAf/aDWdKGgclbyGDu5b7ArSReDcTG+wjeIyFkpExHvTFAnM1Jws= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=XyKg3ltq; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="XyKg3ltq" Received: by smtp.kernel.org (Postfix) with ESMTPSA id C7DCD1F000E9; Wed, 29 Jul 2026 01:19:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1785287987; bh=ATMYrAwVujA9rTlR4Jzs4dT+nbSqGZK7ev3BrwlqI4s=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=XyKg3ltqLIDAAI5/osueEcrWjJfA8fKD6d06slFM9bwudXOLYTLcB8snDJYZCZstM Ycz0rmtJjUGGK9EWAezlzQ5RfQzRjGbLbE++JWE5zlmQRWsPQqed8xT0/NKfSA6YH2 seXIaovj5Rx82tpc/b6fmByzPEcNt22ouiKz0cIQtHFSkgynNoR5Nwyn7iEN5kSdqh QAwpU5Chtd36dVnc1vNQDBMUy2FRDvTvNDJWJ2Me9qLOEGJ44MA4DG98HZGdikAa60 abBGIe31o3KBYYGxrwTc0gYS4ALv5LtjG3Ow/Nxh9cOpmfEjdidzZGOTTmizEGbb/C CUx3UjT7UnMbQ== Date: Wed, 29 Jul 2026 01:19:44 +0000 From: Yixun Lan To: Troy Mitchell Cc: Liam Girdwood , Mark Brown , Jaroslav Kysela , Takashi Iwai , Jinmei Wei , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Paul Walmsley , Palmer Dabbelt , Albert Ou , Alexandre Ghiti , linux-sound@vger.kernel.org, linux-riscv@lists.infradead.org, spacemit@lists.linux.dev, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org Subject: Re: [PATCH 3/3] riscv: dts: spacemit: k3: add i2s0-i2s5 nodes Message-ID: <20260729011944-GKE76518@kernel.org> References: <20260721-kx-i2s-dts-v1-0-d22cb6cfaab5@linux.spacemit.com> <20260721-kx-i2s-dts-v1-3-d22cb6cfaab5@linux.spacemit.com> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20260721-kx-i2s-dts-v1-3-d22cb6cfaab5@linux.spacemit.com> Hi Troy, On 19:35 Tue 21 Jul , Troy Mitchell wrote: > Add the six SSPA-based I2S controller nodes for the K3 SoC. > > i2s0 and i2s2-i2s5 each have a dedicated per-controller sysclk > divider, so they use the published 7-clock layout (sysclk, bclk, bus, > func, sysclk_div, c_sysclk, c_bclk). > > i2s1 uses 6 clocks (sysclk, bclk, bus, func, c_sysclk, c_bclk) because > its sysclk is driven directly by a DDN (ISCCR0) and has no separate > divider stage. > > Signed-off-by: Troy Mitchell Reviewed-by: Yixun Lan > --- > arch/riscv/boot/dts/spacemit/k3.dtsi | 119 +++++++++++++++++++++++++++++++++++ > 1 file changed, 119 insertions(+) > -- Yixun Lan (dlan)