From nobody Mon Feb 9 04:46:02 2026 Received: from mg.richtek.com (mg.richtek.com [220.130.44.152]) (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 56FB421D599; Mon, 12 Jan 2026 01:28:00 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=220.130.44.152 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1768181284; cv=none; b=oZr05AHNs+DfdqgqIdtsFk8/3fAa7HwkCi7uysHOIncArOMoX57WyGm9sYsTnSv0v2mxi5IX+mx6eRYdPPkqJyNQ7Z0D+6HrB3WhXXO82bZyFvUGEl4jsmRYbvEPDdmFy1wct5fWRb9a4RNN0wF/Xu3DWyxog1CpZASrsLl2wlU= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1768181284; c=relaxed/simple; bh=nwGe2W5SWCRSHE29+/Ndbm9rY0Wk+RojngMU9ZeFESk=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=SJzDAwslQ34YFFPV3lPgfDAByVavvNyDuTri9rF0xKI+LYXjXF6wZQYEB/pvHJmFbRts8Q4DBaqwCZiwFxeHzp995xzN/EgpTMTLD9HLmnz6QWe8ptKK+7S6KjrS6hHTpO4M4xOm7rM/x8QkS/GO6q+dBleyVflkAV8yaj/F7vs= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=richtek.com; spf=pass smtp.mailfrom=richtek.com; dkim=pass (2048-bit key) header.d=richtek.com header.i=@richtek.com header.b=cFZaUlzU; arc=none smtp.client-ip=220.130.44.152 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=richtek.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=richtek.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=richtek.com header.i=@richtek.com header.b="cFZaUlzU" X-MailGates: (SIP:2,PASS,NONE)(compute_score:DELIVER,40,3) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=richtek.com; s=richtek; t=1768181273; bh=s234wik/F1vk1XVydjYSkGI0/8UknPrEave69DIzBRQ=; l=1257; h=From:To:Subject:Date:Message-ID:MIME-Version; b=cFZaUlzUxPHXjIrfmWWinJMCItPXgKZKt8s6nLFvbGBl00m0wyJH/pfWVMpVN/Y7L qIh6jHh63EHn1rFAyWlGq792AzrES3uLgSCMqZOsddtdhM8u61hSFvQFxxO1nfexq9 1LaDK1khvfT3FWfh7x+1tTtYEnAPt6UnLaiI3gHxx/evnTWOyjdTsyQifx4BefEaWb lTgjEcjG4FLMCgWDi9kaO5LhvLK7eTm4a++/0hA24YPDHiqiwQTdxv4ir7QDjO7q2H sU4D27r/rnEcMsGdLFAasEFjC/OVFQilsOrLO0GiZ8PmehEUeZB8QRiKBN120vpb4F i94+bb00HHcXw== Received: from 192.168.10.47 by mg.richtek.com with MailGates ESMTPS Server V6.0(2572456:1:AUTH_RELAY) (envelope-from ) (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256/256); Mon, 12 Jan 2026 09:27:39 +0800 (CST) Received: from ex3.rt.l (192.168.10.46) by ex4.rt.l (192.168.10.47) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1748.26; Mon, 12 Jan 2026 09:27:39 +0800 Received: from git-send.richtek.com (192.168.10.154) by ex3.rt.l (192.168.10.45) with Microsoft SMTP Server id 15.2.1748.26 via Frontend Transport; Mon, 12 Jan 2026 09:27:38 +0800 From: To: Mark Brown , Krzysztof Kozlowski CC: Rob Herring , Conor Dooley , "Liam Girdwood" , ChiYuan Huang , , , , , , , Krzysztof Kozlowski Subject: [PATCH v2 2/3] dt-bindings: sound: rtq9128: Add rtq9154 backward compatible Date: Mon, 12 Jan 2026 09:27:33 +0800 Message-ID: X-Mailer: git-send-email 2.43.5 In-Reply-To: References: Precedence: bulk X-Mailing-List: linux-kernel@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" From: ChiYuan Huang Add rtq9154 backward compatible support. Signed-off-by: ChiYuan Huang Reviewed-by: Krzysztof Kozlowski --- v2 - Fix commit message typo --- .../devicetree/bindings/sound/richtek,rtq9128.yaml | 12 ++++++++++-- 1 file changed, 10 insertions(+), 2 deletions(-) diff --git a/Documentation/devicetree/bindings/sound/richtek,rtq9128.yaml b= /Documentation/devicetree/bindings/sound/richtek,rtq9128.yaml index d54686a19ab7..a125663988a5 100644 --- a/Documentation/devicetree/bindings/sound/richtek,rtq9128.yaml +++ b/Documentation/devicetree/bindings/sound/richtek,rtq9128.yaml @@ -14,13 +14,21 @@ description: class-D audio power amplifier and delivering 4x75W into 4OHm at 10% THD+N from a 25V supply in automotive applications. =20 + The RTQ9154 is the family series of RTQ9128. The major change is to modi= fy + the package size. Beside this, whole functions are almost all the same. + allOf: - $ref: dai-common.yaml# =20 properties: compatible: - enum: - - richtek,rtq9128 + oneOf: + - enum: + - richtek,rtq9128 + - items: + - enum: + - richtek,rtq9154 + - const: richtek,rtq9128 =20 reg: maxItems: 1 --=20 2.34.1