From mboxrd@z Thu Jan 1 00:00:00 1970 From: Pavel Machek Subject: Re: [PATCH v8 0/5] Add a generic driver for LED-based backlight Date: Tue, 8 Oct 2019 21:55:11 +0200 Message-ID: <20191008195511.GA18412@amd> References: <20191003082812.28491-1-jjhiblot@ti.com> <20191003114028.GC21172@dell> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="vtzGhvizbBRQ85DL" Return-path: Content-Disposition: inline In-Reply-To: <20191003114028.GC21172@dell> Sender: linux-kernel-owner@vger.kernel.org To: Lee Jones Cc: Jean-Jacques Hiblot , jacek.anaszewski@gmail.com, robh+dt@kernel.org, mark.rutland@arm.com, daniel.thompson@linaro.org, dmurphy@ti.com, linux-leds@vger.kernel.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, tomi.valkeinen@ti.com List-Id: dri-devel@lists.freedesktop.org --vtzGhvizbBRQ85DL Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Thu 2019-10-03 12:40:28, Lee Jones wrote: > On Thu, 03 Oct 2019, Jean-Jacques Hiblot wrote: >=20 > > This series aims to add a led-backlight driver, similar to pwm-backligh= t, > > but using a LED class device underneath. > >=20 > > A few years ago (2015), Tomi Valkeinen posted a series implementing a > > backlight driver on top of a LED device: > > https://patchwork.kernel.org/patch/7293991/ > > https://patchwork.kernel.org/patch/7294001/ > > https://patchwork.kernel.org/patch/7293981/ > >=20 > > The discussion stopped because Tomi lacked the time to work on it. >=20 > [...] >=20 > > .../bindings/leds/backlight/led-backlight.txt | 28 ++ > > drivers/leds/led-class.c | 98 ++++++- > > drivers/video/backlight/Kconfig | 7 + > > drivers/video/backlight/Makefile | 1 + > > drivers/video/backlight/led_bl.c | 260 ++++++++++++++++++ > > include/linux/leds.h | 6 + > > 6 files changed, 399 insertions(+), 1 deletion(-) > > create mode 100644 Documentation/devicetree/bindings/leds/backlight/le= d-backlight.txt > > create mode 100644 drivers/video/backlight/led_bl.c >=20 > How should this set be processed? I'm happy to take it through > Backlight via an immutable branch and PR to be consumed by LED. That would make sense to me. For the record, series is Tested-by: Pavel Machek . Best regards, Pavel --=20 (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blo= g.html --vtzGhvizbBRQ85DL Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iEYEARECAAYFAl2c6Z4ACgkQMOfwapXb+vIK8gCgvJrxfKNoHu2ieHmTclJsB+9j meEAoJXF0QGnU4ymvSKDTKD+Ge/pLySm =+WdX -----END PGP SIGNATURE----- --vtzGhvizbBRQ85DL--