From nobody Tue Feb 10 04:14:19 2026 Received: from metis.whiteo.stw.pengutronix.de (metis.whiteo.stw.pengutronix.de [185.203.201.7]) (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 BE0EE30F7E3 for ; Mon, 27 Oct 2025 12:44:24 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.203.201.7 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1761569066; cv=none; b=YtSOYSTSspTub7bqL9k1MgFUcsxC/UNSrqC9LiBKkN/d1J4OtgmSNHU3u2NESTzihgjvq13O0aYhaLDLVzL3HXLAlJuVZxd8TY/av/lmGw7UcgKs2wHXRHCC7cpKRc/+Buh3K5pO3BvIm6XT1uyMTY7FhKJ/k+s/2SY5HO1V9As= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1761569066; c=relaxed/simple; bh=ofzwrrbpUXj9+VPZYYc9UCNL2vP0exyZw44cg/jrA9k=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=EClTk3PriCXV3bhHvkJMrqF2uIj4zzA+B0NaIbAbw5yAwoPnWbEA8Eqnxfy8WKFdkKXOu1Mn31XHc0dEF7nrRWERitYHCKb7cPclidglhSKH1KX7d8DTWmKWA8IuspXl1tJ0AffriekgzHa0BmD+GxfPk1fgDjS9FWJSkWTxwUw= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=pengutronix.de; spf=pass smtp.mailfrom=pengutronix.de; arc=none smtp.client-ip=185.203.201.7 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=pengutronix.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=pengutronix.de Received: from drehscheibe.grey.stw.pengutronix.de ([2a0a:edc0:0:c01:1d::a2]) by metis.whiteo.stw.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1vDMa8-0007PN-DC; Mon, 27 Oct 2025 13:44:16 +0100 Received: from dude04.red.stw.pengutronix.de ([2a0a:edc0:0:1101:1d::ac]) by drehscheibe.grey.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1vDMa8-005htS-0R; Mon, 27 Oct 2025 13:44:16 +0100 Received: from ore by dude04.red.stw.pengutronix.de with local (Exim 4.98.2) (envelope-from ) id 1vDMa8-000000049NI-0HZ2; Mon, 27 Oct 2025 13:44:16 +0100 From: Oleksij Rempel To: Liam Girdwood , Mark Brown , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Robin Gong Cc: Oleksij Rempel , kernel@pengutronix.de, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org Subject: [PATCH v1 1/2] dt-bindings: regulator: nxp,pca9450: document input supplies Date: Mon, 27 Oct 2025 13:44:14 +0100 Message-ID: <20251027124415.989301-2-o.rempel@pengutronix.de> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20251027124415.989301-1-o.rempel@pengutronix.de> References: <20251027124415.989301-1-o.rempel@pengutronix.de> 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 X-SA-Exim-Connect-IP: 2a0a:edc0:0:c01:1d::a2 X-SA-Exim-Mail-From: ore@pengutronix.de X-SA-Exim-Scanned: No (on metis.whiteo.stw.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" Add missing supply properties for PCA945x input pin groups: - inl1-supply (for LDOs) - inb13-supply (for BUCK1/3) - inb26-supply (for BUCK2/6) - inb45-supply (for BUCK4/5) These properties describe external power sources for each input group. Signed-off-by: Oleksij Rempel Acked-by: Conor Dooley --- .../bindings/regulator/nxp,pca9450-regulator.yaml | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/Documentation/devicetree/bindings/regulator/nxp,pca9450-regula= tor.yaml b/Documentation/devicetree/bindings/regulator/nxp,pca9450-regulato= r.yaml index a5486c36830f..863717984a79 100644 --- a/Documentation/devicetree/bindings/regulator/nxp,pca9450-regulator.yaml +++ b/Documentation/devicetree/bindings/regulator/nxp,pca9450-regulator.yaml @@ -41,6 +41,21 @@ properties: interrupts: maxItems: 1 =20 + inl1-supply: + description: Regulator supply for the INL1 pin group, powering LDOx + + inb13-supply: + description: + Regulator supply for the INB13 pin group, powering BUCK1 and BUCK3. + + inb26-supply: + description: + Regulator supply for the INB26 pin group, powering BUCK2 and BUCK6. + + inb45-supply: + description: + Regulator supply for the INB45 pin group, powering BUCK4 and BUCK5. + regulators: type: object description: | --=20 2.47.3