From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id BBDFEC433FE for ; Thu, 14 Apr 2022 09:28:41 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S237249AbiDNJbD (ORCPT ); Thu, 14 Apr 2022 05:31:03 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56498 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S241745AbiDNJbA (ORCPT ); Thu, 14 Apr 2022 05:31:00 -0400 Received: from mail-wr1-x42a.google.com (mail-wr1-x42a.google.com [IPv6:2a00:1450:4864:20::42a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CAA8650E2A for ; Thu, 14 Apr 2022 02:28:35 -0700 (PDT) Received: by mail-wr1-x42a.google.com with SMTP id e21so6061030wrc.8 for ; Thu, 14 Apr 2022 02:28:35 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=Av8EzP8d6KVoQi/yXwkBOAZabP9Xc8kXclRu9dT4+Lw=; b=XW/DvwVmRs0u+HPVCBNJh0m4E34d8hn5teI5p4MFlw1AwT0QGpyDrvDYKeFL04RmRK jvJG4o7qAJeCTCf9MHamgs4HLvZ9Sp1qgwjYT6HwHxwOr7ayhQgJeTOVefciIbCRRfcN kAIWOaIp3+4P5k1D8vWT9Ug6Fw28yDxDjq/go= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=Av8EzP8d6KVoQi/yXwkBOAZabP9Xc8kXclRu9dT4+Lw=; b=GSh/fkP05tOT5Px4ofn2wkS4WhCMsXVI9Cyaj50nE+Z80iENiEFig7wsgO3XWKV7P4 JSnToiScpglXGxGpgwQs/xh0qTihYntuTIxy+wYajz4SERc4v0eqplZxUTVcct1xGqQv uCSFAxv31aRUFF1598ThYibEkIz8BX7Qxq08iSfy3XGgTefCiXXDBmZe33M9dFOx+faF Xr9A+miwzrO/G280CvPYRjsSwm0hwqA77xJLNJQosbRNIDM4w0Ndzidm6ubZFgzaDRXk rhzP0Cd8qm/5Sj42WbaCGWVrhg93lE8r1gmjOeq1OENZG/1jfdfZFtzqSoIzoV5nr5rs 7H6A== X-Gm-Message-State: AOAM5322O8McOUHS+tl9gCAJD2ZRxZAxfa0ulf279uv8PugLGmCNqtO7 yjfZwrU16v2zTWKQx+NlZwTBoA== X-Google-Smtp-Source: ABdhPJwICPNoTiCyXovM+uFrLY1cRUMc9NSi0tZTBQi5obLIMnAkksH5rZ/OUVje2hYRLnI13kqUcw== X-Received: by 2002:adf:d1c7:0:b0:205:dc0e:383a with SMTP id b7-20020adfd1c7000000b00205dc0e383amr1370718wrd.335.1649928514435; Thu, 14 Apr 2022 02:28:34 -0700 (PDT) Received: from fabiobaltieri-linux.lan ([37.228.205.1]) by smtp.gmail.com with ESMTPSA id bg8-20020a05600c3c8800b0038e4c5967besm1698099wmb.3.2022.04.14.02.28.33 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 14 Apr 2022 02:28:34 -0700 (PDT) From: Fabio Baltieri To: Benson Leung , Guenter Roeck Cc: Thierry Reding , =?UTF-8?q?Uwe=20Kleine-K=C3=B6nig?= , Lee Jones , Rob Herring , chrome-platform@lists.linux.dev, linux-pwm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Fabio Baltieri Subject: [PATCH v4 1/4] dt-bindings: add mfd/cros_ec definitions Date: Thu, 14 Apr 2022 09:28:28 +0000 Message-Id: <20220414092831.3717684-2-fabiobaltieri@chromium.org> X-Mailer: git-send-email 2.36.0.rc0.470.gd361397f0d-goog In-Reply-To: <20220414092831.3717684-1-fabiobaltieri@chromium.org> References: <20220414092831.3717684-1-fabiobaltieri@chromium.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Add a dt-bindings include file for cros_ec devicetree definition, define a pair of special purpose PWM channels in it. Signed-off-by: Fabio Baltieri --- include/dt-bindings/mfd/cros_ec.h | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 include/dt-bindings/mfd/cros_ec.h diff --git a/include/dt-bindings/mfd/cros_ec.h b/include/dt-bindings/mfd/cros_ec.h new file mode 100644 index 000000000000..3b29cd049578 --- /dev/null +++ b/include/dt-bindings/mfd/cros_ec.h @@ -0,0 +1,18 @@ +/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */ +/* + * DTS binding definitions used for the Chromium OS Embedded Controller. + * + * Copyright (c) 2022 The Chromium OS Authors. All rights reserved. + */ + +#ifndef _DT_BINDINGS_MFD_CROS_EC_H +#define _DT_BINDINGS_MFD_CROS_EC_H + +/* Typed channel for keyboard backlight. */ +#define CROS_EC_PWM_DT_KB_LIGHT 0 +/* Typed channel for display backlight. */ +#define CROS_EC_PWM_DT_DISPLAY_LIGHT 1 +/* Number of typed channels. */ +#define CROS_EC_PWM_DT_COUNT 2 + +#endif -- 2.35.1.1178.g4f1659d476-goog