From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from out-178.mta0.migadu.com (out-178.mta0.migadu.com [91.218.175.178]) (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 AE68934B183 for ; Thu, 29 Jan 2026 17:23:23 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=91.218.175.178 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769707406; cv=none; b=bpWPFbSr/98jEeW8cLTjawZXyvU3Fgw97nrerQ0fAAp70EG3TQmNMn91aE5SHFX48BH+qYP++stdtweUbFFrDao33WyAnRkOaQfYRC1Aca45UvAeaFtVoEh5yslIPzf5bE23eZujqEJJNe7M1rWxvlJVvfGVUK629rCg6q9Lfg4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769707406; c=relaxed/simple; bh=pRBa5TBjuQYiYyDUyFa9T4Jx9I8aK8yOKph8e6rqDMM=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=ZExes7z5gzmmsVFxhUr+kcV0yPTsqY3ZJ/LMIvKasqfuFxscJn2FbzRyVZgqtlJ2+Fu1ghNHk4H463FhabGzSSVOH5eGPk9Voe0yLAz/JJ5YKZC/oJEeyS5mIk6y0JU03o46vLlRXcmf3usW5+n5yn6ueGhBJxzL3nhvZtNiSC4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.dev; spf=pass smtp.mailfrom=linux.dev; dkim=pass (1024-bit key) header.d=linux.dev header.i=@linux.dev header.b=gUibd4dK; arc=none smtp.client-ip=91.218.175.178 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.dev Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linux.dev Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux.dev header.i=@linux.dev header.b="gUibd4dK" X-Report-Abuse: Please report any abuse attempt to abuse@migadu.com and include these headers. DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.dev; s=key1; t=1769707401; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=1Puyqb4KlLw9Tw9YVBGXVL1lbSf9jM4gxR8qM3PJNjw=; b=gUibd4dKPoVe/gk+34E+1BEgtE1x5UGgCa2Tc8KZCiiA26Yp/nX3+Od1EBm9s9c27qraxZ 7qktT7InYMiJs/eDsEMHcHp0k08EBMeG1dXvD6Xr+F9hhvExGZ084O90gUbp1Vg5UGbylT 892LahQ6dunQe5XkgWpgntqpyxJf51s= From: Sean Anderson To: Vincenzo Frascino , Liam Girdwood , Mark Brown , linux-sound@vger.kernel.org Cc: Jaroslav Kysela , linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Michal Simek , Takashi Iwai , Sean Anderson , Conor Dooley , Krzysztof Kozlowski , Rob Herring , devicetree@vger.kernel.org Subject: [PATCH 1/2] dt-bindings: sound: xlnx,i2s: Make discoverable parameters optional Date: Thu, 29 Jan 2026 12:23:14 -0500 Message-Id: <20260129172315.3871602-2-sean.anderson@linux.dev> In-Reply-To: <20260129172315.3871602-1-sean.anderson@linux.dev> References: <20260129172315.3871602-1-sean.anderson@linux.dev> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Migadu-Flow: FLOW_OUT These parameters can be discovered from a config register. As they will not be used any more, mark them deprecated, make them optional, and remove them from the example. Signed-off-by: Sean Anderson --- Documentation/devicetree/bindings/sound/xlnx,i2s.yaml | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-) diff --git a/Documentation/devicetree/bindings/sound/xlnx,i2s.yaml b/Documentation/devicetree/bindings/sound/xlnx,i2s.yaml index 3c2b0be07c53..180f43f2b230 100644 --- a/Documentation/devicetree/bindings/sound/xlnx,i2s.yaml +++ b/Documentation/devicetree/bindings/sound/xlnx,i2s.yaml @@ -29,6 +29,7 @@ properties: enum: - 16 - 24 + deprecated: true description: | Sample data width. @@ -36,14 +37,13 @@ properties: $ref: /schemas/types.yaml#/definitions/uint32 minimum: 1 maximum: 4 + deprecated: true description: | Number of I2S streams. required: - compatible - reg - - xlnx,dwidth - - xlnx,num-channels additionalProperties: false @@ -52,14 +52,10 @@ examples: i2s@a0080000 { compatible = "xlnx,i2s-receiver-1.0"; reg = <0xa0080000 0x10000>; - xlnx,dwidth = <0x18>; - xlnx,num-channels = <1>; }; i2s@a0090000 { compatible = "xlnx,i2s-transmitter-1.0"; reg = <0xa0090000 0x10000>; - xlnx,dwidth = <0x18>; - xlnx,num-channels = <1>; }; ... -- 2.35.1.1320.gc452695387.dirty