From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 8C2BE1CA8F; Mon, 1 Apr 2024 16:25:57 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1711988757; cv=none; b=Er70XnVeHW64di4bvW9yOwEtk6qBd3Qnf0QtD2ecs6BUBl9aCv2dr2aVA3/kCYqIi/mwLtd8dtwCGY43tj2bLWJGayMYEYFP5947fyxlhA8zjv7bE/LVu+ELM1Ui4arn+ldcpjmtzLoZO05N08xO6BxOKMaFRYv0gY9j8F0zmqM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1711988757; c=relaxed/simple; bh=Mu+wTT7mZu6JU+R2Lyp0TxyE9VZGN3/zzalje0P5DgI=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=Z8xOVF0jZhM+4aW6UvsEoqWOeDXGP5e9s5cUMOVWImi6CqlhDyobg6AwsjqrzD7Kv9Dv4J2DshBUWhhB8KU9ujJFvH0JYPMnFznkRLPvMxSAQXiAOLXLw6k3oieD+E4kx5TDEXjAxylGpdnhnCczNG7Qr3gD6RDsUoF7bDABaSU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=u05kKsAw; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="u05kKsAw" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 08674C43390; Mon, 1 Apr 2024 16:25:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1711988757; bh=Mu+wTT7mZu6JU+R2Lyp0TxyE9VZGN3/zzalje0P5DgI=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=u05kKsAwy/NqgcUBRaWngcH4mkLCx+DlH7BtqCGmUVw4cQVEYWK3NKUaZD5wQslog INpvhnJmTzKyOK1+IoCz/a1YpjoVWmSsmlaB4kEzebD7LUqX5x8ZdgbzxiLQlIrcbW PeS+huiRkVw0EHSyqF5O3DwrAMZUjNa7BCn+fvdo= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Fabio Estevam , Francesco Dolcini , Shawn Guo Subject: [PATCH 6.7 279/432] ARM: imx_v6_v7_defconfig: Restore CONFIG_BACKLIGHT_CLASS_DEVICE Date: Mon, 1 Apr 2024 17:44:26 +0200 Message-ID: <20240401152601.493489664@linuxfoundation.org> X-Mailer: git-send-email 2.44.0 In-Reply-To: <20240401152553.125349965@linuxfoundation.org> References: <20240401152553.125349965@linuxfoundation.org> User-Agent: quilt/0.67 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.7-stable review patch. If anyone has any objections, please let me know. ------------------ From: Fabio Estevam commit 2b0a5a8a397c0ae8f8cd25e7d3857c749239ceb8 upstream. Since commit bfac19e239a7 ("fbdev: mx3fb: Remove the driver") backlight is no longer functional. The fbdev mx3fb driver used to automatically select CONFIG_BACKLIGHT_CLASS_DEVICE. Now that the mx3fb driver has been removed, enable the CONFIG_BACKLIGHT_CLASS_DEVICE option so that backlight can still work by default. Tested on a imx6dl-sabresd board. Cc: stable@vger.kernel.org Fixes: bfac19e239a7 ("fbdev: mx3fb: Remove the driver") Signed-off-by: Fabio Estevam Reviewed-by: Francesco Dolcini Tested-by: Francesco Dolcini # Toradex Colibri iMX7 Signed-off-by: Shawn Guo Signed-off-by: Greg Kroah-Hartman --- arch/arm/configs/imx_v6_v7_defconfig | 1 + 1 file changed, 1 insertion(+) --- a/arch/arm/configs/imx_v6_v7_defconfig +++ b/arch/arm/configs/imx_v6_v7_defconfig @@ -297,6 +297,7 @@ CONFIG_FB_MODE_HELPERS=y CONFIG_LCD_CLASS_DEVICE=y CONFIG_LCD_L4F00242T03=y CONFIG_LCD_PLATFORM=y +CONFIG_BACKLIGHT_CLASS_DEVICE=y CONFIG_BACKLIGHT_PWM=y CONFIG_BACKLIGHT_GPIO=y CONFIG_FRAMEBUFFER_CONSOLE=y