From patchwork Mon Jul 8 11:41:17 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Marek Vasut X-Patchwork-Id: 13726447 Received: from phobos.denx.de (phobos.denx.de [85.214.62.61]) (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 F293D7404B; Mon, 8 Jul 2024 11:42:46 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=85.214.62.61 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1720438968; cv=none; b=EzOn7ooJQmJxZd+tXzvhLurr8kSwkLF2BxZfLeWjl6cxgxHtR7UHdRATYZdxQwyIF6f11ri4lMxZxXxX7J5lxyxVX/FwuRiABxupTfv95mqz2uTWF8PHSwf8KXOj1UJHwebPjFHaVGJ+WeFn+g68l7T0aWawzueoQDnThFvaCk4= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1720438968; c=relaxed/simple; bh=ACvKso2muyG+2Ki8bEeEqxM/VsZ7BFCG4ofC2NwZY4s=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=M+dl2wFMD8p2QGWr/9BWTCQcAMRLU+8bsRpX/+DG2PHpmPdmvmB/9JcdiUCBzWn/BSQDkSzEs0Auu9RbB6aeASkhVBVi2Jnm4y6gYxwiSf8yo5g3/imvSkeQuR7BDd7ovA0RWaAaLPHqGB3s84x0s75Fgfn6dac+1+jwMsj2Flg= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=denx.de; spf=pass smtp.mailfrom=denx.de; dkim=pass (2048-bit key) header.d=denx.de header.i=@denx.de header.b=uzVWNtnO; arc=none smtp.client-ip=85.214.62.61 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=denx.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=denx.de Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=denx.de header.i=@denx.de header.b="uzVWNtnO" Received: from tr.lan (ip-86-49-120-218.bb.vodafone.cz [86.49.120.218]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) (No client certificate requested) (Authenticated sender: marex@denx.de) by phobos.denx.de (Postfix) with ESMTPSA id B0138886EB; Mon, 8 Jul 2024 13:42:44 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=denx.de; s=phobos-20191101; t=1720438965; bh=RBjZOEGgB6K8uHCO8W2qroU0VrZQXd0M+yUIdog/a0U=; h=From:To:Cc:Subject:Date:From; b=uzVWNtnOMHGvgW13g+IdH2GhjfzqBwcRYjrq2HtSGgeImlsnSn9IJ4QyzLgqY6lXO 4/XsAVNNT7iDBLsF4rHpngG6JiWdLnzp+O2DvW34SAYMYDbJGXAX4Tyuh0fvXHMBVX 5EZM5XABprabez2iPlqjYvoh8CuuhiVdfpFuKlh0sAfmczxc+QG8iCtGaJcTkRYbPG IfmvKQsSr51odQumKNm+EjpTFWihvy0SI5x0/beLCiidDtVBiKOCOUQUlzfzV8aV00 ISVnEvGuKOvSdv2ycz6a8TqaYGgb/+qdg5AHUzdEhkncV5C8FdgxyqfdrMyuzu4m3O fsLSw44MTRWnQ== From: Marek Vasut To: linux-iio@vger.kernel.org Cc: Marek Vasut , Conor Dooley , Jonathan Cameron , Krzysztof Kozlowski , Lars-Peter Clausen , Rob Herring , Shreeya Patel , devicetree@vger.kernel.org Subject: [PATCH v2 1/2] dt-bindings: iio: light: ltrf216a: Document LTR-308 support Date: Mon, 8 Jul 2024 13:41:17 +0200 Message-ID: <20240708114227.18283-1-marex@denx.de> X-Mailer: git-send-email 2.43.0 Precedence: bulk X-Mailing-List: linux-iio@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Virus-Scanned: clamav-milter 0.103.8 at phobos.denx.de X-Virus-Status: Clean Document LiteOn LTR-308 support in LTR-F216A bindings. The two devices seem to have almost identical register map, except that the LTR-308 does not have three CLEAR_DATA registers, which are unused by this driver. Furthermore, LTR-308 and LTR-F216A use different lux calculation constants, 0.6 and 0.45 respectively. https://optoelectronics.liteon.com/upload/download/DS86-2016-0027/LTR-308ALS_Final_%20DS_V1%201.pdf https://optoelectronics.liteon.com/upload/download/DS86-2019-0016/LTR-F216A_Final_DS_V1.4.PDF Signed-off-by: Marek Vasut Acked-by: Krzysztof Kozlowski --- Cc: Conor Dooley Cc: Jonathan Cameron Cc: Krzysztof Kozlowski Cc: Lars-Peter Clausen Cc: Marek Vasut Cc: Rob Herring Cc: Shreeya Patel Cc: devicetree@vger.kernel.org Cc: linux-iio@vger.kernel.org --- .../devicetree/bindings/iio/light/liteon,ltrf216a.yaml | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/iio/light/liteon,ltrf216a.yaml b/Documentation/devicetree/bindings/iio/light/liteon,ltrf216a.yaml index 7de1b0e721ca2..877e955d4ebd1 100644 --- a/Documentation/devicetree/bindings/iio/light/liteon,ltrf216a.yaml +++ b/Documentation/devicetree/bindings/iio/light/liteon,ltrf216a.yaml @@ -14,7 +14,9 @@ description: properties: compatible: - const: liteon,ltrf216a + enum: + - liteon,ltr308 + - liteon,ltrf216a reg: maxItems: 1