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 gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 53E0CC433EF for ; Wed, 6 Apr 2022 01:59:33 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 8EE5710EA8A; Wed, 6 Apr 2022 01:59:32 +0000 (UTC) Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by gabe.freedesktop.org (Postfix) with ESMTPS id 7D0E510EA8A for ; Wed, 6 Apr 2022 01:59:30 +0000 (UTC) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 5D307612C5 for ; Wed, 6 Apr 2022 01:59:29 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id C3745C385A6 for ; Wed, 6 Apr 2022 01:59:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1649210368; bh=pDwgEh6KmeCPgKnTyof6KSyznbNRaJiPPR8oySZr3rc=; h=References:In-Reply-To:From:Date:Subject:To:Cc:From; b=capxQEI0O5lXiCZ51wrnI6lHYT0Rwe0rlsse+qJyO3lag9aPOIjkMZJspSuV/naGy 1Uxm1Z0GsGXU+urhiW6rlMyafUJb6VSxu4BRKPvxuXrBm4fA8V3ukjjo81Ut9/xXOd NqEGgjgLUR2xTdDTkMKVuh4Nq5ONoordnW/Xa1YVhQO1xVSpT6MUo60svO97kCkoZs DacL3aR+LmTLVHXRN4hOqhjHAz1ty7W8+nPZlJqYT0td+ybhB6RqQNGZO97K334AL+ uPPVPcYCxJ3aN6qYyuSOxxghrOuFjXEiT0HeaIqepHeEYeJ0ac8egcarB2XiJzC2uv yJMy48iqbsXug== Received: by mail-oa1-f42.google.com with SMTP id 586e51a60fabf-df22f50e0cso1446137fac.3 for ; Tue, 05 Apr 2022 18:59:28 -0700 (PDT) X-Gm-Message-State: AOAM533jLU19KFvRtmX9dCE9s5ayLBSNOYb2XQsrPHCI8k3hciSZ2KA+ na3rN4I9LHhQKSaS7Olg4/22N17DeogWbIwLCMY= X-Google-Smtp-Source: ABdhPJyWss1xlGBkA+PCf/HgdAp6TEkP4sbTxbCSm6ZcXecPsMrAuDs3F6O7hTv2eW1CSEDxRr7c5QC//7WPFwPAPc4= X-Received: by 2002:a05:6870:ec90:b0:de:33ac:8100 with SMTP id eo16-20020a056870ec9000b000de33ac8100mr3008585oab.192.1649210367798; Tue, 05 Apr 2022 18:59:27 -0700 (PDT) MIME-Version: 1.0 References: <20220221095312.3692669-1-o.rempel@pengutronix.de> <20220406012348.GE129381@dragon> In-Reply-To: <20220406012348.GE129381@dragon> From: Shawn Guo Date: Wed, 6 Apr 2022 09:59:17 +0800 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [PATCH v1 1/8] ARM: dts: imx6qdl-vicut1/vicutgo: Set default backlight brightness to maximum To: Oleksij Rempel Content-Type: text/plain; charset="UTF-8" X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Mark Rutland , devicetree@vger.kernel.org, Pengutronix Kernel Team , Robin van der Gracht , David Airlie , Sascha Hauer , Linux Kernel Mailing List , dri-devel@lists.freedesktop.org, Rob Herring , Thierry Reding , NXP Linux Team , David Jander , Sam Ravnborg , linux-arm-kernel@lists.infradead.org Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" On Wed, Apr 6, 2022 at 9:23 AM Shawn Guo wrote: > > On Mon, Feb 21, 2022 at 10:53:05AM +0100, Oleksij Rempel wrote: > > From: David Jander > > > > Recover default behavior of the device and set maximal brightness > > > > Signed-off-by: David Jander > > Signed-off-by: Oleksij Rempel > > --- > > arch/arm/boot/dts/imx6dl-victgo.dts | 2 +- > > arch/arm/boot/dts/imx6qdl-vicut1.dtsi | 2 +- > > 2 files changed, 2 insertions(+), 2 deletions(-) > > > > diff --git a/arch/arm/boot/dts/imx6dl-victgo.dts b/arch/arm/boot/dts/imx6dl-victgo.dts > > index 227c952543d4..e6134efbfabd 100644 > > --- a/arch/arm/boot/dts/imx6dl-victgo.dts > > +++ b/arch/arm/boot/dts/imx6dl-victgo.dts > > @@ -28,7 +28,7 @@ backlight: backlight { > > pwms = <&pwm1 0 5000000 0>; > > brightness-levels = <0 16 64 255>; > > num-interpolated-steps = <16>; > > - default-brightness-level = <1>; > > + default-brightness-level = <48>; > > Please take a look at the documentation of the property. > > default-brightness-level: > description: > The default brightness level (index into the array defined by the > "brightness-levels" property). Ah, never mind, I missed 'num-interpolated-steps' there. Shawn 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 32564C433EF for ; Wed, 6 Apr 2022 02:00:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:Cc:To:Subject:Message-ID:Date:From: In-Reply-To:References:MIME-Version:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=kn56IN3pyXr4wKSmU7CX9HvY+bYXUMRidmql61rWnlA=; b=JR30S3yZfowpWV NIDWOxrnMGlHvIdUymrGZiv7YmStp/F2WR76XUmddRLitI4FKgupdUOnUapG/6AVwdwsnZqytysfD 5c+BSxs0zjmf2YUL3E8B9ypuIoDSsu2JbUbjQGYDCYYocHYl5DDXwZL7MnP+4XlRTpv98iZjkVm9c NRT9cpJXVmFxREUTZ6JZPvhuuy1D4/Ju6U1nDt6LqM/j8QQ4HjL9bQtjpeDqmqsmU0Wm5FCIjPgIX Ey9OdKVxjAOKtwnYSi3afJgFX1X1fjbl+9Z9hyb3jycITb3AZvIw4zg8lqQUE4a+gt4+4IvfoKAaN L5+nShEks4olXJzybpAQ==; 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Tue, 05 Apr 2022 18:59:28 -0700 (PDT) X-Gm-Message-State: AOAM5319QXGusLKRvmo2DFgwK3iFjuUGUAwg2pdndmX4XxRMnqDLDvRx f1zoDkWSZzHf3d+yyzhE0pAehl8NOqz+k9YJBKo= X-Google-Smtp-Source: ABdhPJyWss1xlGBkA+PCf/HgdAp6TEkP4sbTxbCSm6ZcXecPsMrAuDs3F6O7hTv2eW1CSEDxRr7c5QC//7WPFwPAPc4= X-Received: by 2002:a05:6870:ec90:b0:de:33ac:8100 with SMTP id eo16-20020a056870ec9000b000de33ac8100mr3008585oab.192.1649210367798; Tue, 05 Apr 2022 18:59:27 -0700 (PDT) MIME-Version: 1.0 References: <20220221095312.3692669-1-o.rempel@pengutronix.de> <20220406012348.GE129381@dragon> In-Reply-To: <20220406012348.GE129381@dragon> From: Shawn Guo Date: Wed, 6 Apr 2022 09:59:17 +0800 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [PATCH v1 1/8] ARM: dts: imx6qdl-vicut1/vicutgo: Set default backlight brightness to maximum To: Oleksij Rempel Cc: Mark Rutland , Rob Herring , Sascha Hauer , Thierry Reding , Sam Ravnborg , David Airlie , Daniel Vetter , David Jander , devicetree@vger.kernel.org, Fabio Estevam , linux-arm-kernel@lists.infradead.org, Linux Kernel Mailing List , NXP Linux Team , Pengutronix Kernel Team , Robin van der Gracht , dri-devel@lists.freedesktop.org X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220405_185932_465276_09FC7037 X-CRM114-Status: GOOD ( 22.08 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Wed, Apr 6, 2022 at 9:23 AM Shawn Guo wrote: > > On Mon, Feb 21, 2022 at 10:53:05AM +0100, Oleksij Rempel wrote: > > From: David Jander > > > > Recover default behavior of the device and set maximal brightness > > > > Signed-off-by: David Jander > > Signed-off-by: Oleksij Rempel > > --- > > arch/arm/boot/dts/imx6dl-victgo.dts | 2 +- > > arch/arm/boot/dts/imx6qdl-vicut1.dtsi | 2 +- > > 2 files changed, 2 insertions(+), 2 deletions(-) > > > > diff --git a/arch/arm/boot/dts/imx6dl-victgo.dts b/arch/arm/boot/dts/imx6dl-victgo.dts > > index 227c952543d4..e6134efbfabd 100644 > > --- a/arch/arm/boot/dts/imx6dl-victgo.dts > > +++ b/arch/arm/boot/dts/imx6dl-victgo.dts > > @@ -28,7 +28,7 @@ backlight: backlight { > > pwms = <&pwm1 0 5000000 0>; > > brightness-levels = <0 16 64 255>; > > num-interpolated-steps = <16>; > > - default-brightness-level = <1>; > > + default-brightness-level = <48>; > > Please take a look at the documentation of the property. > > default-brightness-level: > description: > The default brightness level (index into the array defined by the > "brightness-levels" property). Ah, never mind, I missed 'num-interpolated-steps' there. Shawn _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel 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 9B651C433EF for ; Wed, 6 Apr 2022 13:52:15 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234013AbiDFNyM (ORCPT ); Wed, 6 Apr 2022 09:54:12 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58172 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233956AbiDFNxr (ORCPT ); Wed, 6 Apr 2022 09:53:47 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id DE5201959ED; Tue, 5 Apr 2022 18:59:29 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 78E9160ABF; Wed, 6 Apr 2022 01:59:29 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id D7CC7C385AE; Wed, 6 Apr 2022 01:59:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1649210368; bh=pDwgEh6KmeCPgKnTyof6KSyznbNRaJiPPR8oySZr3rc=; h=References:In-Reply-To:From:Date:Subject:To:Cc:From; b=capxQEI0O5lXiCZ51wrnI6lHYT0Rwe0rlsse+qJyO3lag9aPOIjkMZJspSuV/naGy 1Uxm1Z0GsGXU+urhiW6rlMyafUJb6VSxu4BRKPvxuXrBm4fA8V3ukjjo81Ut9/xXOd NqEGgjgLUR2xTdDTkMKVuh4Nq5ONoordnW/Xa1YVhQO1xVSpT6MUo60svO97kCkoZs DacL3aR+LmTLVHXRN4hOqhjHAz1ty7W8+nPZlJqYT0td+ybhB6RqQNGZO97K334AL+ uPPVPcYCxJ3aN6qYyuSOxxghrOuFjXEiT0HeaIqepHeEYeJ0ac8egcarB2XiJzC2uv yJMy48iqbsXug== Received: by mail-oa1-f52.google.com with SMTP id 586e51a60fabf-e2442907a1so1055545fac.8; Tue, 05 Apr 2022 18:59:28 -0700 (PDT) X-Gm-Message-State: AOAM5319how0a6zrVIUYuwQEoae5PzDsEEk8FSGj+tPsSgvTUFbkKikk sFcz9BaZxQueTgBze5LBernzGEw7GU70DsqxHq4= X-Google-Smtp-Source: ABdhPJyWss1xlGBkA+PCf/HgdAp6TEkP4sbTxbCSm6ZcXecPsMrAuDs3F6O7hTv2eW1CSEDxRr7c5QC//7WPFwPAPc4= X-Received: by 2002:a05:6870:ec90:b0:de:33ac:8100 with SMTP id eo16-20020a056870ec9000b000de33ac8100mr3008585oab.192.1649210367798; Tue, 05 Apr 2022 18:59:27 -0700 (PDT) MIME-Version: 1.0 References: <20220221095312.3692669-1-o.rempel@pengutronix.de> <20220406012348.GE129381@dragon> In-Reply-To: <20220406012348.GE129381@dragon> From: Shawn Guo Date: Wed, 6 Apr 2022 09:59:17 +0800 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [PATCH v1 1/8] ARM: dts: imx6qdl-vicut1/vicutgo: Set default backlight brightness to maximum To: Oleksij Rempel Cc: Mark Rutland , Rob Herring , Sascha Hauer , Thierry Reding , Sam Ravnborg , David Airlie , Daniel Vetter , David Jander , devicetree@vger.kernel.org, Fabio Estevam , linux-arm-kernel@lists.infradead.org, Linux Kernel Mailing List , NXP Linux Team , Pengutronix Kernel Team , Robin van der Gracht , dri-devel@lists.freedesktop.org Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Apr 6, 2022 at 9:23 AM Shawn Guo wrote: > > On Mon, Feb 21, 2022 at 10:53:05AM +0100, Oleksij Rempel wrote: > > From: David Jander > > > > Recover default behavior of the device and set maximal brightness > > > > Signed-off-by: David Jander > > Signed-off-by: Oleksij Rempel > > --- > > arch/arm/boot/dts/imx6dl-victgo.dts | 2 +- > > arch/arm/boot/dts/imx6qdl-vicut1.dtsi | 2 +- > > 2 files changed, 2 insertions(+), 2 deletions(-) > > > > diff --git a/arch/arm/boot/dts/imx6dl-victgo.dts b/arch/arm/boot/dts/imx6dl-victgo.dts > > index 227c952543d4..e6134efbfabd 100644 > > --- a/arch/arm/boot/dts/imx6dl-victgo.dts > > +++ b/arch/arm/boot/dts/imx6dl-victgo.dts > > @@ -28,7 +28,7 @@ backlight: backlight { > > pwms = <&pwm1 0 5000000 0>; > > brightness-levels = <0 16 64 255>; > > num-interpolated-steps = <16>; > > - default-brightness-level = <1>; > > + default-brightness-level = <48>; > > Please take a look at the documentation of the property. > > default-brightness-level: > description: > The default brightness level (index into the array defined by the > "brightness-levels" property). Ah, never mind, I missed 'num-interpolated-steps' there. Shawn