From patchwork Thu Feb 8 16:58:57 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andy Shevchenko X-Patchwork-Id: 198545 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a05:7300:50ea:b0:106:860b:bbdd with SMTP id r10csp411536dyd; Thu, 8 Feb 2024 11:45:28 -0800 (PST) X-Google-Smtp-Source: AGHT+IGsF9PENgPT6EwCK1f9fftHxzEz+JTpwxBVT+78NspR6RiJZ9w2cEDZS8SuZ3wrlyt8dQDT X-Received: by 2002:a05:620a:1263:b0:785:4f3b:f9c0 with SMTP id b3-20020a05620a126300b007854f3bf9c0mr523086qkl.54.1707421527729; Thu, 08 Feb 2024 11:45:27 -0800 (PST) ARC-Seal: i=2; a=rsa-sha256; t=1707421527; cv=pass; d=google.com; s=arc-20160816; b=M1Mir9M6hF9tySSpwmViaaqzA2GNTCa/bOZ2l8DX25OA3JTemvR8f0qNpmOxWjW6/r DNyZxCMWswfAgtn/baH/MY/P9HZJGOH+ssQKvIbc1jf5ti3/FYuflckaaDm8D3wJkrAL FvbZu1nb0Lwtq4RYvubNlgJFnSghd+uCF5FpqG4/BfP0nZHoMnF85iAUkaIquflQBWWN UTRTgN/dugn9sE9Cvkd59O2pVoXT740JHGwBvxqL4rKDFkizJWFbZ+AEjZSH39NmqQEU Np7DtIepb8D7AOsbCdXLI4AeC9/RDHftdRzvWCaaj7tBHEcjuk58rXwmiLbCcGarJeKA 8Djg== ARC-Message-Signature: i=2; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=content-transfer-encoding:mime-version:list-unsubscribe :list-subscribe:list-id:precedence:references:in-reply-to:message-id :date:subject:cc:to:from:dkim-signature; bh=o8OW6rgAVY/+qAoGwDGdOof0EXHfbB3/JF/gcW3+PdA=; fh=t604/leFZyfzfB4eqOjTJPnJ5XHCErRjO7dfYQmYiKA=; b=wEONjMLDmMKaa4Af3WAaa7Kg0ysozkXhAbnToDHgseuRRjtCnQ2fnFcS6qP18uEjiX 6USPQ9ypHZ+EJjpMOSPnxhAEjbZFdstN/oKq1y1DIj0WE/N76XFh+wV4s0RhsF5YtNXT +KtTgny+8P4kvbYufY4hXPDMA3axIZYswbFVDVWyrLJvZ4qFxyTAPJbf1iG3CFRki+S9 Go263ax2vWJNm77qlLcsLRKjb6cuJtldfQiQ5y9BBz8yB4qMfb0z3R4iZGeOV/lpdOtJ a8Wc4J4dkz/Ib1L3rG9h0+vyTU22hIK5baXyAKo6wvXNrjxUL1jrWIGdJXKdEpxUZMHd 9kBg==; dara=google.com ARC-Authentication-Results: i=2; mx.google.com; dkim=pass header.i=@intel.com header.s=Intel header.b=fVsW2fPu; arc=pass (i=1 dkim=pass dkdomain=intel.com dmarc=pass fromdomain=linux.intel.com); spf=pass (google.com: domain of linux-kernel+bounces-58434-ouuuleilei=gmail.com@vger.kernel.org designates 2604:1380:45d1:ec00::1 as permitted sender) smtp.mailfrom="linux-kernel+bounces-58434-ouuuleilei=gmail.com@vger.kernel.org"; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=intel.com X-Forwarded-Encrypted: i=2; AJvYcCXK2yQHXLNha2GsePD9rxzmpwAN5RbYiDb2f3egchHi0o9n850/EbNTZzSXZ733SnuPOv+lifORLHyJUV9hDdf4IG2mFQ== Received: from ny.mirrors.kernel.org (ny.mirrors.kernel.org. [2604:1380:45d1:ec00::1]) by mx.google.com with ESMTPS id wa24-20020a05620a4d1800b00785997a7593si287955qkn.410.2024.02.08.11.45.27 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 08 Feb 2024 11:45:27 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel+bounces-58434-ouuuleilei=gmail.com@vger.kernel.org designates 2604:1380:45d1:ec00::1 as permitted sender) client-ip=2604:1380:45d1:ec00::1; Authentication-Results: mx.google.com; dkim=pass header.i=@intel.com header.s=Intel header.b=fVsW2fPu; arc=pass (i=1 dkim=pass dkdomain=intel.com dmarc=pass fromdomain=linux.intel.com); spf=pass (google.com: domain of linux-kernel+bounces-58434-ouuuleilei=gmail.com@vger.kernel.org designates 2604:1380:45d1:ec00::1 as permitted sender) smtp.mailfrom="linux-kernel+bounces-58434-ouuuleilei=gmail.com@vger.kernel.org"; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=intel.com Received: from smtp.subspace.kernel.org (wormhole.subspace.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ny.mirrors.kernel.org (Postfix) with ESMTPS id 877841C24B7B for ; Thu, 8 Feb 2024 17:18:38 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 8631A82D8C; Thu, 8 Feb 2024 17:17:36 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="fVsW2fPu" Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.16]) (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 005EB81AAA; Thu, 8 Feb 2024 17:17:31 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.16 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1707412653; cv=none; b=nWdvk0U51g76fnmLnOK6G4Co8PK2StV7Jz6zQo621uefYVyWlYuUr1kZzm82ndOdmse7A+02NgKDt0Jmj/53G0SWwFL6usbTNOKlNQf0swdKMW/HS03V1g/oQcz4sDxbIHSDzXBQpOqr/HRd84JcnDJF5dSqhiuGgeqxPCFemAo= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1707412653; c=relaxed/simple; bh=xwQv8uq+9wANm7Kp3tnfC+qRvpRyTa5vpEt37Og3eA0=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=Q2w8G5WazjFI+npjVGfd56gLpTuZwFImHNk4+q/FggEe5ZgMk88xP9NpI6VpopSfNrRwsFqENdGYn73mnol4lJ/tpj/9D2Xi/pcZOvi8z6ywPfqKHoqhfxlglLlchpNtnnuwLgpTAPa4N8jttBk+1IULLkmC0r9DVGtu8+3ko4k= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com; spf=none smtp.mailfrom=linux.intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=fVsW2fPu; arc=none smtp.client-ip=192.198.163.16 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=linux.intel.com DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1707412652; x=1738948652; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=xwQv8uq+9wANm7Kp3tnfC+qRvpRyTa5vpEt37Og3eA0=; b=fVsW2fPu6Wt4oEluiIUrQEpRY63dAi5Jkx3Zspqs+4bXHSQrDm6knJqW IfAtuGWi2kVtVaJoBdNu2sis9OyfS1MVDspFEZ91NbtizdM4XvBUrCxT3 CH+nA6IV70lY183aFYXMGm4XrbKBHOdM5WMDFgkdyNUbgWrKBqrSs6nsu rHSUtnNUgmiEf4TcPAlIcoAiHgsnT6+mFXGSG3yWJ4CSD6ZOE7tF6j/Oq lHmFnBdWMNaWW/9OlvizBJmNJBUF3wRNsyxoMIYtaAF547NbKQO1K4G2R bmM6SPU8XqhjEPQVLYP8myagwTUc/oiIMDLHtieoQmkY8w8Fbfhl6jEz/ Q==; X-IronPort-AV: E=McAfee;i="6600,9927,10978"; a="1565643" X-IronPort-AV: E=Sophos;i="6.05,254,1701158400"; d="scan'208";a="1565643" Received: from fmsmga001.fm.intel.com ([10.253.24.23]) by fmvoesa110.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 08 Feb 2024 09:17:28 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10978"; a="934195355" X-IronPort-AV: E=Sophos;i="6.05,254,1701158400"; d="scan'208";a="934195355" Received: from black.fi.intel.com ([10.237.72.28]) by fmsmga001.fm.intel.com with ESMTP; 08 Feb 2024 09:17:26 -0800 Received: by black.fi.intel.com (Postfix, from userid 1003) id A7AEB168C; Thu, 8 Feb 2024 18:59:41 +0200 (EET) From: Andy Shevchenko To: Andy Shevchenko , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Miguel Ojeda , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Robin van der Gracht , Paul Burton , Geert Uytterhoeven Subject: [PATCH v1 14/15] dt-bindings: auxdisplay: Add Maxim MAX6958/6959 Date: Thu, 8 Feb 2024 18:58:57 +0200 Message-ID: <20240208165937.2221193-15-andriy.shevchenko@linux.intel.com> X-Mailer: git-send-email 2.43.0.rc1.1.gbec44491f096 In-Reply-To: <20240208165937.2221193-1-andriy.shevchenko@linux.intel.com> References: <20240208165937.2221193-1-andriy.shevchenko@linux.intel.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1790354354658994363 X-GMAIL-MSGID: 1790361235873008541 Add initial device tree documentation for Maxim MAX6958/6959. Signed-off-by: Andy Shevchenko --- .../bindings/auxdisplay/maxim,max6959.yaml | 35 +++++++++++++++++++ 1 file changed, 35 insertions(+) create mode 100644 Documentation/devicetree/bindings/auxdisplay/maxim,max6959.yaml diff --git a/Documentation/devicetree/bindings/auxdisplay/maxim,max6959.yaml b/Documentation/devicetree/bindings/auxdisplay/maxim,max6959.yaml new file mode 100644 index 000000000000..49ce26176797 --- /dev/null +++ b/Documentation/devicetree/bindings/auxdisplay/maxim,max6959.yaml @@ -0,0 +1,35 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/auxdisplay/maxim,max6959.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: MAX6958/6959 7-segment LED display controller with keyscan + +maintainers: + - Andy Shevchenko + +properties: + compatible: + const: maxim,max6959 + + reg: + maxItems: 1 + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + + max6959: max6959@38 { + compatible = "maxim,max6959"; + reg = <0x38>; + }; + };