From nobody Thu Nov 28 10:41:46 2024 Received: from foss.arm.com (foss.arm.com [217.140.110.172]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 7E7A6155389; Thu, 3 Oct 2024 11:15:04 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=217.140.110.172 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1727954107; cv=none; b=tgqs/YLW9KZLQoyCoicnwP2f/1nFb6l91uALnbzhDOmkvBW4R07g9p4lxWKAzho0wIfq/D6LcJ/peJFqK/FUmROMo4/9lzJyXmR32pg4kR0Qz+a7LRt4JIBWd7CWWZ1pRH5DsiwrU7GOb8HsC8jDX/2MtmUB2yGT/MwY/UcubTE= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1727954107; c=relaxed/simple; bh=3v6BWUEr5bFFLRShtA8lbJG5VpVmcDRdGnW1qFqpO7Y=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=tBsqO21E4KUFYd0YsBaLPkEDPRQKsWAMi/BooTY6BvYHZW3B7Hmh/Zn2TnuRVDe19ePcVx+Ox82eRGjLPzjIx5cNRWsDuaNDGQBiEKgAbDgcP3/k8QMmPRBZx3r4ZwBAnfkEzxTKn/edGTTZxfsaLOJp6/b+hdlRPvORiJg/kIM= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=arm.com; spf=pass smtp.mailfrom=arm.com; arc=none smtp.client-ip=217.140.110.172 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=arm.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=arm.com Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 71A84497; Thu, 3 Oct 2024 04:15:33 -0700 (PDT) Received: from e110479.arm.com (unknown [10.57.55.26]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id EF03F3F640; Thu, 3 Oct 2024 04:15:00 -0700 (PDT) From: Andre Przywara To: Lee Jones , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Chen-Yu Tsai , Liam Girdwood , Mark Brown Cc: devicetree@vger.kernel.org, linux-sunxi@lists.linux.dev, linux-kernel@vger.kernel.org, Martin Botka , Chris Morgan Subject: [PATCH 1/5] dt-bindings: mfd: x-powers,axp152: Document AXP323 Date: Thu, 3 Oct 2024 12:14:40 +0100 Message-Id: <20241003111444.543964-2-andre.przywara@arm.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20241003111444.543964-1-andre.przywara@arm.com> References: <20241003111444.543964-1-andre.przywara@arm.com> 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" The X-Powers AXP323 is a PMIC used on some newer Allwinner devices. It is almost the same as the AXP313, but supports dual-phasing the first two DC/DC converters. A pure AXP313 driver wouldn't know about this, and might turn the linked DCDC2 regulator off, as it does not seem to be used. This makes the AXP323 incompatible to the AXP313a. Add the new compatible string, and treat it like the AXP313a. Signed-off-by: Andre Przywara Acked-by: Rob Herring (Arm) Reviewed-by: Chen-Yu Tsai --- Documentation/devicetree/bindings/mfd/x-powers,axp152.yaml | 3 +++ 1 file changed, 3 insertions(+) diff --git a/Documentation/devicetree/bindings/mfd/x-powers,axp152.yaml b/D= ocumentation/devicetree/bindings/mfd/x-powers,axp152.yaml index 14ab367fc887..3f7661bdd202 100644 --- a/Documentation/devicetree/bindings/mfd/x-powers,axp152.yaml +++ b/Documentation/devicetree/bindings/mfd/x-powers,axp152.yaml @@ -71,6 +71,7 @@ allOf: - x-powers,axp15060 - x-powers,axp305 - x-powers,axp313a + - x-powers,axp323 =20 then: required: @@ -82,6 +83,7 @@ allOf: contains: enum: - x-powers,axp313a + - x-powers,axp323 - x-powers,axp15060 - x-powers,axp717 =20 @@ -100,6 +102,7 @@ properties: - x-powers,axp221 - x-powers,axp223 - x-powers,axp313a + - x-powers,axp323 - x-powers,axp717 - x-powers,axp803 - x-powers,axp806 --=20 2.25.1