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smtp.subspace.kernel.org; dkim=pass header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=dUsucV1b; arc=none smtp.remote-ip=100.103.45.18 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 943D3606A336; Tue, 27 Oct 2026 15:57:17 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key, unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=dUsucV1b Received: by smtp.kernel.org (Postfix) with ESMTPSA id C5C771F01828; Tue, 27 Oct 2026 15:57:14 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1793116637; bh=IT/YPbY1Zg8iM3T4dqpAupS8e72oCMI73jmy9cNsL14=; h=Date:Subject:To:Cc:References:From:In-Reply-To; b=dUsucV1b9FEgI1P9D6FHO5lE2BX2PFzxzoJSg7zad1WNJ2FyJvyiTyLD3SGNigjqx aDb4vPFLpRrjUyo8+abEqMncRWxIeIVSDDOXKEu8xZMgb/eprBewRSAvhZmMqynNGP MhSNipR0RiOYTWZlc5PxOUvnqvJ1y0avybG0RjcIkKNytNFrj3r3xsqZVVnjdKxqex X7apL6CiXEsY1vY5K+PgJpbf1zWKoScGHTFU4G5yWLHqGda3uRZB8OU3SZHviNYqA+ DsBegKInjK3io7h8syDXRbmQfmSqW7mN17ZotSBzzbuYHG/3tcBR+qy2W+2aJAumSM KPE3XgWpKWX8w== Message-ID: <83695285-207e-4d0f-ada0-2273953e2eb9@kernel.org> Date: Tue, 27 Oct 2026 16:57:12 +0100 X-Mailing-List: linux-pm@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 1/3] dt-bindings: power: cw2015: add cw2215, cw2217, and cw2218 To: Chris Morgan , linux-pm@vger.kernel.org Cc: devicetree@vger.kernel.org, linux-rockchip@lists.infradead.org, heiko@sntech.de, conor+dt@kernel.org, krzk+dt@kernel.org, robh@kernel.org, sre@kernel.org, t.schramm@manjaro.org, Chris Morgan References: <20261027131751.1724448-1-macroalpha82@gmail.com> <20261027131751.1724448-2-macroalpha82@gmail.com> From: Krzysztof Kozlowski Content-Language: en-US Autocrypt: addr=krzk@kernel.org; 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charset=UTF-8 Content-Transfer-Encoding: 7bit On 27/10/2026 14:17, Chris Morgan wrote: > > -allOf: > - - $ref: power-supply.yaml# > - > properties: > compatible: > - const: cellwise,cw2015 > + enum: > + - cellwise,cw2015 > + - cellwise,cw2215 > + - cellwise,cw2217 > + - cellwise,cw2218 > > reg: > maxItems: 1 > @@ -31,8 +32,6 @@ properties: > it is to mail two batteries to a test facility of CellWise and receive > back a test report with the binary blob. > $ref: /schemas/types.yaml#/definitions/uint8-array > - minItems: 64 > - maxItems: 64 This needs min/maxItems constraints. > > cellwise,monitor-interval-ms: > description: > @@ -41,7 +40,14 @@ properties: > > power-supplies: > minItems: 1 > - maxItems: 8 # Should be enough > + maxItems: 8 # Should be enough Why changing? yamllint complained? > + > + shunt-resistor-micro-ohms: > + description: | Do not need '|' unless you need to preserve formatting. > + The value, in micro-ohms, of the shunt resistor used for sampling > + the battery current. > + minimum: 1000000 > + maximum: 50000000 > > monitored-battery: true > > @@ -49,6 +55,28 @@ required: > - compatible > - reg > > +allOf: > + - $ref: power-supply.yaml# > + - if: > + properties: > + compatible: > + contains: > + enum: > + - cellwise,cw2015 > + then: > + properties: > + shunt-resistor-micro-ohms: false > + > + cellwise,battery-profile: > + minItems: 64 > + maxItems: 64 > + > + else: > + properties: > + cellwise,battery-profile: > + minItems: 80 > + maxItems: 80 default for shunt-resistor-micro-ohms? or is it required for new devices? Best regards, Krzysztof