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 1763CC433EF for ; Tue, 24 May 2022 21:44:38 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S237659AbiEXVoh (ORCPT ); Tue, 24 May 2022 17:44:37 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59326 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232887AbiEXVog (ORCPT ); Tue, 24 May 2022 17:44:36 -0400 Received: from mail-pg1-x532.google.com (mail-pg1-x532.google.com [IPv6:2607:f8b0:4864:20::532]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id DA5FF7DE00 for ; Tue, 24 May 2022 14:44:35 -0700 (PDT) Received: by mail-pg1-x532.google.com with SMTP id t28so9755270pga.6 for ; Tue, 24 May 2022 14:44:35 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to; bh=tdwGjLIYtWqSmu4a56WsblDf3vmkiiXdBBRqZtk4IQA=; b=CuE1tQFSmFVJONeZAL2ThFeB1vwnSfXzq20k9Ovt4tQxLU7TJ23JFm4sQVvfgfOHpO Sa+5HkQjHK3IdvBheLqRfLW1kI03jDepbgOkcxI9o+lvYjSXo2zrKOUfAI3T+u4CxO+b i6o/oSBBJ0Jnzvgq8zHo2W6K+MEnlXla0lLQ8= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=tdwGjLIYtWqSmu4a56WsblDf3vmkiiXdBBRqZtk4IQA=; b=yd/Ru8HFmZLtJhhuqWfO1lJqlkYt+v0BDU/E6VNZ0pYk25d5cKpgbbQMWVzWgOXOna Tx8Xy6EGzEeYDz+3cbXsff//To2pJwaWFvjxOa2U0oPNawHh0xo+0Zq/4eQMZoLoppNH Y778eeavcsjodE4DGqob26PywgiBb7lQKqXRwQj/uq3W5/B++NLXfV44GIEa4aP439pD +dXha2+JceTEBcOynjoyVy/KCvLFqoQkCQ09A8rfCnoc7HLKUwf2KsOT8bnXaATZJntO h5mhMltNdJXO1SdJVlG3f65yUrQ7iAKxqyORklOrT3F4zYRx2x4zQXYRS07cbpQXqbAj NFxg== X-Gm-Message-State: AOAM530fAHBrY0XOM77KaywW3pnjaL7LM0pYDMiw13JUGdQDONbQk7Ta IV+z2dN3P4wNatLKFWAvLyiqlQ== X-Google-Smtp-Source: ABdhPJyJSoSMADvSLYVlL/2kUNvKx6n1UYhKgAQ/pEqNXyseFU7Q4J/kE1GmzKPcau1xYFh10SCG7g== X-Received: by 2002:a05:6a00:a8b:b0:4cd:6030:4df3 with SMTP id b11-20020a056a000a8b00b004cd60304df3mr30432733pfl.40.1653428675455; Tue, 24 May 2022 14:44:35 -0700 (PDT) Received: from localhost ([2620:15c:11a:202:4d83:f549:9abd:427]) by smtp.gmail.com with UTF8SMTPSA id e4-20020a170902e0c400b00161947ecc82sm387777pla.199.2022.05.24.14.44.34 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 24 May 2022 14:44:35 -0700 (PDT) Date: Tue, 24 May 2022 14:44:33 -0700 From: Matthias Kaehlcke To: Tzung-Bi Shih Cc: bleung@chromium.org, groeck@chromium.org, robh+dt@kernel.org, chrome-platform@lists.linux.dev, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org Subject: Re: [PATCH v4 5/5] platform/chrome: cros_kbd_led_backlight: support EC PWM backend Message-ID: References: <20220523090822.3035189-1-tzungbi@kernel.org> <20220523090822.3035189-6-tzungbi@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20220523090822.3035189-6-tzungbi@kernel.org> Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org On Mon, May 23, 2022 at 05:08:22PM +0800, Tzung-Bi Shih wrote: > EC PWM backend uses EC_CMD_PWM_SET_KEYBOARD_BACKLIGHT and > EC_CMD_PWM_GET_KEYBOARD_BACKLIGHT for setting and getting the brightness > respectively. > > Signed-off-by: Tzung-Bi Shih Reviewed-by: Matthias Kaehlcke Tested-by: Matthias Kaehlcke