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 BE845C4332F for ; Thu, 31 Mar 2022 12:58:28 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236465AbiCaNAN (ORCPT ); Thu, 31 Mar 2022 09:00:13 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54364 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236457AbiCaNAM (ORCPT ); Thu, 31 Mar 2022 09:00:12 -0400 Received: from mail-wm1-x334.google.com (mail-wm1-x334.google.com [IPv6:2a00:1450:4864:20::334]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 14B6E5133D for ; Thu, 31 Mar 2022 05:58:24 -0700 (PDT) Received: by mail-wm1-x334.google.com with SMTP id p189so14228381wmp.3 for ; Thu, 31 Mar 2022 05:58:23 -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=9w3ZU2FP1Rv3cljPhXS0CpszxfyekTzsqMLGoLCCSm8=; b=llpzdZ2QoUIy9Tl0HxXnxvtUoVjm9IgVG5PX86hpKe72UlB1I5Lq+qPkd3R+eHJoA2 EhH3UJig8Z4xLiD+fmzidq5eoc0HkacxizCfKsEm2oLn90plB55zQ7pVM2DNmlvkKDI8 RcyFXcCbhcSlE+Rq0X68yBVT3e6e2TbkzwYts= 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=9w3ZU2FP1Rv3cljPhXS0CpszxfyekTzsqMLGoLCCSm8=; b=xkbwWatYr4q7AeHfA4bAMIEHFgIHg01mufuT2aDy9sTOHarTLGEb8FwgWEY+rW64T0 f5f3xhfYuT7nHk7tA8KPgL/SaR48bKTGnC1vODEjdBEA5Q8qpwMCN/tIon8kpTumFJFj vJuhJEu/QEHeCrvDFTvWpmzEv3WThCavHxehfUiVqFlVlODizBAX/v4jpiXFxFOEiOJ8 2zoKtdMtZMwGX3HUIfFwLS9bLHYgketUZpyAkx23hqgGHkFko6p3ln6RK9BNkNmw5kJ6 tXaUbj8607h6kfviVzQKOZd/Atk4G49iKpafyEkU8CZ1dKHUkKlVRx2sNf6kkNSIBGXf rJoQ== X-Gm-Message-State: AOAM531KahnqC/Jm1aVSVXnWhDm2mnKTJcDz3IBZY3g5Vf4QzKusuKAK gFPO8bMePTNAqT9R1E6T/R/fTw== X-Google-Smtp-Source: ABdhPJw/bvvxGSAdxaxfDR7i8xQQgyJ4xG4agDhOyHyIbNnyenaBkh8+NJdEuQEXlJHU37EUBxUwZQ== X-Received: by 2002:a05:600c:378d:b0:38b:e12f:edde with SMTP id o13-20020a05600c378d00b0038be12feddemr4636148wmr.69.1648731502654; Thu, 31 Mar 2022 05:58:22 -0700 (PDT) Received: from fabiobaltieri-linux.lan ([37.228.205.1]) by smtp.gmail.com with ESMTPSA id j16-20020a05600c191000b0038c9249ffdesm8230695wmq.9.2022.03.31.05.58.21 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 31 Mar 2022 05:58:22 -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 v2 1/4] dt-bindings: add mfd/cros_ec definitions Date: Thu, 31 Mar 2022 12:58:15 +0000 Message-Id: <20220331125818.3776912-2-fabiobaltieri@chromium.org> X-Mailer: git-send-email 2.35.1.1021.g381101b075-goog In-Reply-To: <20220331125818.3776912-1-fabiobaltieri@chromium.org> References: <20220331125818.3776912-1-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 -- 2.35.1.1021.g381101b075-goog