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Sat, 09 Oct 2021 07:29:21 -0700 (PDT) MIME-Version: 1.0 References: <20211009115031.18392-1-alistair@alistair23.me> <20211009115031.18392-13-alistair@alistair23.me> In-Reply-To: <20211009115031.18392-13-alistair@alistair23.me> From: Fabio Estevam Date: Sat, 9 Oct 2021 11:29:10 -0300 Message-ID: Subject: Re: [PATCH v12 09/10] ARM: imx_v6_v7_defconfig: Enable backlight class devices To: Alistair Francis Cc: Lee Jones , Rob Herring , Liam Girdwood , Mark Brown , Sascha Hauer , Shawn Guo , Sascha Hauer , NXP Linux Team , amitk@kernel.org, "rui.zhang" , "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" , linux-kernel , Alistair Francis , linux-hwmon@vger.kernel.org, "moderated list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE" , linux-pm@vger.kernel.org Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-hwmon@vger.kernel.org Hi Alistair, On Sat, Oct 9, 2021 at 8:52 AM Alistair Francis wrote: > > The BACKLIGHT_CLASS_DEVICE config is required for the already enabled > DRM_SIMPLE_PANEL to work so let's enable BACKLIGHT_CLASS_DEVICE. > > This allows the mxsfb probe to complete successfully on the reMarkable > 2. > > Signed-off-by: Alistair Francis With the commit below applied, CONFIG_BACKLIGHT_CLASS_DEVICE is automatically selected: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/arch/arm/configs/imx_v6_v7_defconfig?h=next-20211008&id=c54467482ffd407a4404c990697f432bfcb6cdc4 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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 4BDFAC433F5 for ; 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Sat, 09 Oct 2021 07:29:21 -0700 (PDT) MIME-Version: 1.0 References: <20211009115031.18392-1-alistair@alistair23.me> <20211009115031.18392-13-alistair@alistair23.me> In-Reply-To: <20211009115031.18392-13-alistair@alistair23.me> From: Fabio Estevam Date: Sat, 9 Oct 2021 11:29:10 -0300 Message-ID: Subject: Re: [PATCH v12 09/10] ARM: imx_v6_v7_defconfig: Enable backlight class devices To: Alistair Francis Cc: Lee Jones , Rob Herring , Liam Girdwood , Mark Brown , Sascha Hauer , Shawn Guo , Sascha Hauer , NXP Linux Team , amitk@kernel.org, "rui.zhang" , "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" , linux-kernel , Alistair Francis , linux-hwmon@vger.kernel.org, "moderated list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE" , linux-pm@vger.kernel.org X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20211009_072927_600217_D0909FCF X-CRM114-Status: GOOD ( 10.86 ) 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 Hi Alistair, On Sat, Oct 9, 2021 at 8:52 AM Alistair Francis wrote: > > The BACKLIGHT_CLASS_DEVICE config is required for the already enabled > DRM_SIMPLE_PANEL to work so let's enable BACKLIGHT_CLASS_DEVICE. > > This allows the mxsfb probe to complete successfully on the reMarkable > 2. > > Signed-off-by: Alistair Francis With the commit below applied, CONFIG_BACKLIGHT_CLASS_DEVICE is automatically selected: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/arch/arm/configs/imx_v6_v7_defconfig?h=next-20211008&id=c54467482ffd407a4404c990697f432bfcb6cdc4 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel