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Date: Tue, 14 Apr 2026 17:24:09 +0100
From: Daniel Thompson <danielt@kernel.org>
To: Duje =?utf-8?Q?Mihanovi=C4=87?= <dujemihanovic32@gmail.com>
Cc: Lee Jones <lee@kernel.org>, Jingoo Han <jingoohan1@gmail.com>,
	Helge Deller <deller@gmx.de>, Karel Balej <balejk@matfyz.cz>,
	dri-devel@lists.freedesktop.org, linux-fbdev@vger.kernel.org,
	phone-devel@vger.kernel.org, ~postmarketos/upstreaming@lists.sr.ht,
	linux-kernel@vger.kernel.org,
	Duje =?utf-8?Q?Mihanovi=C4=87?= <duje@dujemihanovic.xyz>,
	stable@vger.kernel.org
Subject: Re: [PATCH] backlight: ktd2801: enable BL_CORE_SUSPENDRESUME
Message-ID: <ad5qKZjhfAnnpmNV@aspen.lan>
References: <20260328-ktd2801-pm-fix-v1-1-007cb103faeb@dujemihanovic.xyz>
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In-Reply-To: <20260328-ktd2801-pm-fix-v1-1-007cb103faeb@dujemihanovic.xyz>

On Sat, Mar 28, 2026 at 09:42:16PM +0100, Duje Mihanović wrote:
> From: Duje Mihanović <duje@dujemihanovic.xyz>
>
> Boards using this backlight chip do not power the backlight off on
> suspend. Enable BL_CORE_SUSPENDRESUME so the chip gets powered off by
> the backlight core on suspend.
>
> Tested on samsung,coreprimevelte.
>
> Cc: stable@vger.kernel.org # v6.19
> Signed-off-by: Duje Mihanović <duje@dujemihanovic.xyz>

Reviewed-by: Daniel Thompson (RISCstar) <danielt@kernel.org>


Daniel.