From mboxrd@z Thu Jan 1 00:00:00 1970 From: Marc Dietrich Subject: Re: [PATCH 2/3] ARM: tegra: paz00: drop nonstandard 'backlight-boot-off' Date: Wed, 10 Jan 2018 12:31:31 +0100 Message-ID: <27065017.X8cFkIFnZg@fb07-iapwap2> References: <20180106004757.8239-1-briannorris@chromium.org> <20180106004757.8239-2-briannorris@chromium.org> Mime-Version: 1.0 Content-Type: multipart/signed; boundary="nextPart2399094.HeAjPAVIu4"; micalg="pgp-sha256"; protocol="application/pgp-signature" Return-path: In-Reply-To: <20180106004757.8239-2-briannorris@chromium.org> Sender: linux-kernel-owner@vger.kernel.org To: Brian Norris Cc: Heiko Stuebner , Thierry Reding , Jonathan Hunter , linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, devicetree@vger.kernel.org, linux-tegra@vger.kernel.org, Lin Huang List-Id: linux-tegra@vger.kernel.org --nextPart2399094.HeAjPAVIu4 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="ISO-8859-1" Hi, Am Samstag, 6. Januar 2018, 01:47:56 CET schrieb Brian Norris: > This was used out-of-tree as a hack for resolving issues where some > systems expect the backlight to turn on automatically at boot, while > others expect to manage the backlight status via a DRM/panel driver. > Those issues have since been fixed upstream in pwm_bl.c without device > tree hacks, and so this un-documented property should no longer be > useful. > > Signed-off-by: Brian Norris seems to work again. Thanks! Reviewed-by: Marc Dietrich > --- > arch/arm/boot/dts/tegra20-paz00.dts | 2 -- > 1 file changed, 2 deletions(-) > > diff --git a/arch/arm/boot/dts/tegra20-paz00.dts > b/arch/arm/boot/dts/tegra20-paz00.dts index 30436969adc0..12c63b23ed5e > 100644 > --- a/arch/arm/boot/dts/tegra20-paz00.dts > +++ b/arch/arm/boot/dts/tegra20-paz00.dts > @@ -504,8 +504,6 @@ > > brightness-levels = <0 16 32 48 64 80 96 112 128 144 160 176 192 208 224 > 240 255>; default-brightness-level = <10>; > - > - backlight-boot-off; > }; > > clocks { --nextPart2399094.HeAjPAVIu4 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part. Content-Transfer-Encoding: 7Bit -----BEGIN PGP SIGNATURE----- iQEzBAABCAAdFiEEySF+t0C8+8jyqfBvrJ5Hf0cUG2gFAlpV+ZMACgkQrJ5Hf0cU G2h0ywgAhPmeR2Lc4M0SYhpOv6r+s2TQoqfB55bqHyJT662DMi++jSMno7H/7zLo kNdubWhadXe2mUcW0QfzaRdRFUMh5YHx0oeE0Rxln/CPywQHXOVHtFhull72beMQ sAzctL+cDpLYeNI255QUKbvXwQ8yVk9AGinm3KgDo92b6xPITUcmUZdOCyWWiPml fmJ1jcbU14X4FuwNrA3QCiuylZaB07dhglK9QpV/4TMAj7wZrV1pEAx5IcwL6S/U O/7H2UmTK3SNmYjOAEZFa+N8Br8FEQTQNy78iCwMB6vbmnJtTHne6UQ3RRarOyNf zgGNTlqgISpxq3V8QvcyO4jehoGkkg== =gTu9 -----END PGP SIGNATURE----- --nextPart2399094.HeAjPAVIu4--