From nobody Tue Feb 10 22:16:02 2026 Received: from mail-yw1-f193.google.com (mail-yw1-f193.google.com [209.85.128.193]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 3A9B037AA96 for ; Mon, 9 Feb 2026 14:23:57 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.128.193 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1770647037; cv=none; b=m8vZkzHFZxhLVI4QGJkiC4vxYO05CivO//u9lXKp0SQT8tq9Ak7tQZECacmphJs0BcfBrDEL5xdqtOO/ASofv8ZSj7VXG19wuqm6W1OEBxo0wrdFLlCBMdM/0PLXMxx7Hv9GszMEocCRfiZRur35SOJBSXvQMvD9L47lj0P0UFA= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1770647037; c=relaxed/simple; bh=zT7ghM6hNRSAnvMOdpsrrBvdH8nHGRJGNrKkXNiW0lo=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=rmy7Rf6lwZNCggjNMdS18lp/med0COXRE8P7+LFaC0f1lUI/OeQdwfqI8nPFPN6DE+/GQcCsgAaXHudkMQeK0G9J0Llurshz5odKLDDBRcbhvFJdHDZ+7wkHcuPajWGiS4+O7J6T1RFkLJZ+b8Mdd/gbI3MRXHUvNC04PzjIYig= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=WEVuPakh; arc=none smtp.client-ip=209.85.128.193 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="WEVuPakh" Received: by mail-yw1-f193.google.com with SMTP id 00721157ae682-79639c2d2b5so16214997b3.2 for ; Mon, 09 Feb 2026 06:23:57 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1770647036; x=1771251836; darn=vger.kernel.org; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:from:to:cc:subject:date:message-id :reply-to; bh=/rpT//HF8ja4RuclSr7p+NXdCcERtIsyjZBNMoKdEQ4=; b=WEVuPakh0TiPnXtAnhmQH+8guK00txy7HX/1LPTC6XYB3cfkPY9qOPCeDlI8yt/4Cf QytUrN55dYIf+KCd0rzl0a+rgmC1FQP2gJg9oAoTC5+cZrMz77Zodl1zcX8Oz+tvq/lf coYDu6LC2n95tdEFQP2zHt6IRtjA6lPx+8D7q+H0AyE7E1YX+Dzc1UE/A3Kvl7P53QZp 1aHe1jvyxWd8Ry+EjTa5O3h0uG/HzZkjaL/SbZqv34DxUbtA6rYxW2+CQ2pStSfR2igz TYM+TAs02nXEecEnIU1vORf4LX2eoTGs7nB6bp+VvHBRWDS7Cl/U+sk20c8bK7qei13E Xv0g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1770647036; x=1771251836; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:x-gm-gg:x-gm-message-state:from:to :cc:subject:date:message-id:reply-to; bh=/rpT//HF8ja4RuclSr7p+NXdCcERtIsyjZBNMoKdEQ4=; b=LvwCzOP1BsMfROs1btnIgCGbBKgkJgvQ1uIDUs22qCKK9iiMBqYlgRc396rRZe4okA Svx2m3qzqt0ioiAEBu3E5VQR0WhGRvnfSxDz+HchzsLHrD7AFhGbqeHb185H6vJD5yUK mFJ3k4X8gKrJvtC97c54mSKmpf+7hEu/R40MOwQT1o2alZ8PCbuLbIuOl4IhEiXeEeKP DILpJhlJnLJwrhgPWgRYKyWWGytRJxvuiLGPd4xMHI9MFaMk6w5fLHKrjyMAP0khjLC2 rL9uC0hDEsW22mC6Vmss6looZOsnkOIY1M9HtRmUNRfDgaBpJP2BlrsGc5W6MUm63bkn 9PFQ== X-Forwarded-Encrypted: i=1; AJvYcCXb08b4dPHCKzeErMOE20xrlTRebJiNQFirZfp2OSI5R+Jkolq6v7R2nm/YmmmX22oJG7Q5PirCUZDAGcY=@vger.kernel.org X-Gm-Message-State: AOJu0YwK/89tC4JxltFDBaGw2B3bPTJEkQ2f8yLHTEEgPpzzodjYk6gC c5ARohrxAWLroHW1rmMWcWQFI2WOb6CFzUAaGfWYv+AhxpPFveWoIMeN/Rl9e071fTs= X-Gm-Gg: AZuq6aIa6O1aV+XbmYRHBRPP7T5f0eUHPbNfNuMfG5C3JMpx3qGZ+qMCm6PIHWUowwP IiRjFCQH+IUGss5rKIu/e3c0A2o8DtzyMtdw5+d6JoNzLSi55NNgkQ8WW6wH5NS+LMVqgoUnICR OcJsiJR7YFavts1A1tYS594HgHn46xy/t58qt1TXUHfPUlHjggoTEB7vLNmgntj+q78+vYfiyl+ KA1D87MiTG1Jj+i0VlIDDrYKsRRAQ3QiEpbq4CqQVu+VkFGSRjOBdo25gmCfV8cSfs/S2YOyTNe qFX5kxJJCRWkR+4RLD3wN5uaHJk8/QhSZn4/yiRpG4yNueTuWnWzPsO3fCqj5vVEaJUJJCD32Ly rkSSwAi/OplaKx1ypZiCsP8k5D5R7XzkagjEPzHK+zlWvcq92OlWWOVlqUfEQcxNzv59VL7lwTC LHTNpwShnHATHqtIgdZOAOhUx6 X-Received: by 2002:a05:690c:c4fa:b0:796:2bd2:4b23 with SMTP id 00721157ae682-7962bd25c2emr80535017b3.3.1770647036142; Mon, 09 Feb 2026 06:23:56 -0800 (PST) Received: from [192.168.0.40] ([79.133.247.80]) by smtp.gmail.com with ESMTPSA id 00721157ae682-7952a0467easm92497947b3.13.2026.02.09.06.23.52 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 09 Feb 2026 06:23:55 -0800 (PST) From: Erikas Bitovtas Date: Mon, 09 Feb 2026 16:23:41 +0200 Subject: [PATCH v2 1/2] dt-bindings: Add binding document for cm36686 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20260209-cm36686-v2-1-a48126d2b124@gmail.com> References: <20260209-cm36686-v2-0-a48126d2b124@gmail.com> In-Reply-To: <20260209-cm36686-v2-0-a48126d2b124@gmail.com> To: Jonathan Cameron , David Lechner , =?utf-8?q?Nuno_S=C3=A1?= , Andy Shevchenko , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Kevin Tsai Cc: linux-iio@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, ~postmarketos/upstreaming@lists.sr.ht, phone-devel@vger.kernel.org, Erikas Bitovtas X-Mailer: b4 0.14.3 Document the Capella cm36686 ambient light and proximity sensor devicetree bindings. Signed-off-by: Erikas Bitovtas --- .../bindings/iio/light/capella,cm36686.yaml | 97 ++++++++++++++++++= ++++ 1 file changed, 97 insertions(+) diff --git a/Documentation/devicetree/bindings/iio/light/capella,cm36686.ya= ml b/Documentation/devicetree/bindings/iio/light/capella,cm36686.yaml new file mode 100644 index 000000000000..0e54b681e197 --- /dev/null +++ b/Documentation/devicetree/bindings/iio/light/capella,cm36686.yaml @@ -0,0 +1,97 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/iio/light/capella,cm36686.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Capella cm36686 I2C Ambient Light and Proximity sensor + +maintainers: + - Erikas Bitovtas + +properties: + compatible: + oneOf: + - const: capella,cm36672p + - items: + - const: capella,cm36686 + - const: capella,cm36672p + + reg: + maxItems: 1 + description: I2C address of the device. Must be 0x60 for both cm36686 + and cm36672p sensors. + + interrupts: + maxItems: 1 + + vdd-supply: + description: + Regulator that provides power to the sensor. + + vddio-supply: + description: + Regulator used to power IO and I2C bus. + + vled-supply: + description: + Regulator used to power proximity LED + + proximity-near-level: true + + capella,proximity-led-current-microamp: + description: + Current for proximity IR LED + enum: [50000, 75000, 100000, 120000, 140000, 160000, 180000, 200000] + default: 50000 + + capella,glass-factor: + $ref: /schemas/types.yaml#/definitions/uint32 + description: + Lux amplification factor to account for packaging - a number by whic= h a + lux reading is multiplied. + default: 1 + +allOf: + - if: + properties: + compatible: + enum: + - capella,cm36672p + then: + properties: + capella,glass-factor: false + +additionalProperties: false + +required: + - compatible + - reg + - vdd-supply + - vddio-supply + - vled-supply + +examples: + - | + #include + + i2c { + #address-cells =3D <1>; + #size-cells =3D <0>; + + light-sensor@60 { + compatible =3D "capella,cm36686", "capella,cm36672p"; + reg =3D <0x60>; + + vdd-supply =3D <&pm8916_l8>; + vddio-supply =3D <&pm8916_l6>; + vled-supply =3D <®_prox_vled>; + + interrupts-extended =3D <&tlmm 113 IRQ_TYPE_EDGE_FALLING>; + + proximity-near-level =3D <30>; + + capella,glass-factor =3D <16>; + capella,proximity-led-current-microamp =3D <100000>; + }; + }; --=20 2.53.0