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 B6454C433F5 for ; Thu, 26 May 2022 08:06:22 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S245678AbiEZIGT (ORCPT ); Thu, 26 May 2022 04:06:19 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:32784 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238922AbiEZIGT (ORCPT ); Thu, 26 May 2022 04:06:19 -0400 Received: from mail-ed1-x534.google.com (mail-ed1-x534.google.com [IPv6:2a00:1450:4864:20::534]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9730DFD10 for ; Thu, 26 May 2022 01:06:17 -0700 (PDT) Received: by mail-ed1-x534.google.com with SMTP id o28so888864edi.1 for ; Thu, 26 May 2022 01:06:17 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=message-id:date:mime-version:user-agent:subject:content-language:to :cc:references:from:in-reply-to:content-transfer-encoding; bh=sUkmzj/ADcLd5/ZTwCBIMC1VkofTmfRrB5QzPtIaDYU=; b=v+j82K8mfWplzPhJgQTvvkdsrW4ep2fg0akniwwQRvQGw1N1vv6rzKO8bLSE87v6RH qHY7bpwZM4pu3NQ1CWJElgwg7x4jSDN38D7qilYSji7vcXlebCDtj6I7jFHSHQiC0HVM HA16tLdBsMZV6BPjfg2vFdSOUvYRdf4YiRQxFFGyJZB3RXTGPuY1Ie8jQ0HMAnqScPzE cGHhqogr+jYP5YubxOScrh6Q0O0ip+lfBTf9CC2M1W34s5MYT4O177ip0u7YSIzThoku ZSIu7YadVYQRnw71EncaJBmsf3GGQwvvnSPsKVhggXGFGntOmSVEUsDJDxW89x6vRzDv iPPQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:message-id:date:mime-version:user-agent:subject :content-language:to:cc:references:from:in-reply-to :content-transfer-encoding; bh=sUkmzj/ADcLd5/ZTwCBIMC1VkofTmfRrB5QzPtIaDYU=; b=Ogn9kzm4flBHxsm5JH5aF3u35Ww+3DXO1lZK+kHZGIZ2N3gt2JZvpdnHhRzQpt/jIA P7KOXN5szs/V+pPi9h1mfM3b7jfYrygoyVi3j0Mj7CWA4Gec1w3xVPO9ed+2gZF8D9KC /U7W8sjS5zDJfEeduO5bYVQcfOc+9HkrelZJlRzvmvuKGFg8GiY/16/W51Xq5YuE8VdO bgqcI1wz+Bd+DymCxFAjsGE0c2Ne2zenCWCAP8Kc0/hEtZ8zfjmrmb6b3j34jf2P+LxI aKEYvhk0UZLy3qbRL484j4jh4G2DbaX9egk3lqLgPBZbOuHxYuzbAusm+wPhcGg2NQvF GenA== X-Gm-Message-State: AOAM532tGtC2Ro9dlpeRVm7Qsgn2+n1El0/oj9P9NzAw/NfF67Obs8rr 1rnwYq4EnkQBAmUT4D/AQURcbQ== X-Google-Smtp-Source: ABdhPJxWjuIfxzMKDXFsg01+5Vhg8sivYXhTKhgry/uxO/ijt7GFzDqruEKAGFJicT2JghXL094i6Q== X-Received: by 2002:a05:6402:34c1:b0:42b:4047:20b8 with SMTP id w1-20020a05640234c100b0042b404720b8mr26707436edc.88.1653552376113; Thu, 26 May 2022 01:06:16 -0700 (PDT) Received: from [192.168.0.177] (xdsl-188-155-176-92.adslplus.ch. [188.155.176.92]) by smtp.gmail.com with ESMTPSA id u10-20020a50950a000000b0042617ba63a5sm458132eda.47.2022.05.26.01.06.15 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 26 May 2022 01:06:15 -0700 (PDT) Message-ID: <1c7ab94c-a736-c629-bd8c-8a974803e2b9@linaro.org> Date: Thu, 26 May 2022 10:06:14 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.9.1 Subject: Re: [PATCH 1/2] dt-bindings: backlight: rt4831: Add the new property for ocp level selection Content-Language: en-US To: cy_huang , robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, lee.jones@linaro.org, daniel.thompson@linaro.org, jingoohan1@gmail.com Cc: pavel@ucw.cz, deller@gmx.de, cy_huang@richtek.com, lucas_tsai@richtek.com, devicetree@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-fbdev@vger.kernel.org, linux-leds@vger.kernel.org, linux-kernel@vger.kernel.org References: <1653534995-30794-1-git-send-email-u0084500@gmail.com> <1653534995-30794-2-git-send-email-u0084500@gmail.com> From: Krzysztof Kozlowski In-Reply-To: <1653534995-30794-2-git-send-email-u0084500@gmail.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org On 26/05/2022 05:16, cy_huang wrote: > From: ChiYuan Huang > > Add the new property for ocp level selection. > > Signed-off-by: ChiYuan Huang > --- > .../bindings/leds/backlight/richtek,rt4831-backlight.yaml | 8 ++++++++ > include/dt-bindings/leds/rt4831-backlight.h | 5 +++++ > 2 files changed, 13 insertions(+) > > diff --git a/Documentation/devicetree/bindings/leds/backlight/richtek,rt4831-backlight.yaml b/Documentation/devicetree/bindings/leds/backlight/richtek,rt4831-backlight.yaml > index e0ac686..c1c59de 100644 > --- a/Documentation/devicetree/bindings/leds/backlight/richtek,rt4831-backlight.yaml > +++ b/Documentation/devicetree/bindings/leds/backlight/richtek,rt4831-backlight.yaml > @@ -47,6 +47,14 @@ properties: > minimum: 0 > maximum: 3 > > + richtek,bled-ocp-sel: Skip "sel" as it is a shortcut of selection. Name instead: "richtek,backlight-ocp" > + description: | > + Backlight OCP level selection, currently support 0.9A/1.2A/1.5A/1.8A Could you explain here what is OCP (unfold the acronym)? Best regards, Krzysztof