From: Merlijn Wajer <merlijn@wizzup.org>
To: merlijn@wizzup.org
Cc: "Ivaylo Dimitrov" <ivo.g.dimitrov.75@gmail.com>,
"Dev Null" <devnull@uvos.xyz>, "Tony Lindgren" <tony@atomide.com>,
"Sebastian Reichel" <sre@kernel.org>,
linux-kernel@vger.kernel.org, linux-leds@vger.kernel.org,
linux-omap@vger.kernel.org, "Dan Murphy" <dmurphy@ti.com>,
devicetree@vger.kernel.org, "Doug Zobel" <dougdev334@gmail.com>,
"Jacek Anaszewski" <jacek.anaszewski@gmail.com>,
"Linus Walleij" <linus.walleij@linaro.org>,
"Pavel Machek" <pavel@ucw.cz>, "Rob Herring" <robh+dt@kernel.org>,
"Sicelo A . Mhlongo" <absicsz@gmail.com>,
"Benoît Cousson" <bcousson@baylibre.com>
Subject: [PATCH 0/2] Fix RGB status LED and keyboard backlight LEDs on Nokia N900
Date: Sun, 12 Dec 2021 23:40:05 +0100 [thread overview]
Message-ID: <20211212224007.10293-1-merlijn@wizzup.org> (raw)
The RGB status LED and keyboard backlight LEDs were broken on the Nokia N900
since the conversion to gpiod descriptors and additionally later on with the
addition of multi color support. There was at least one attempt merged to fix
the lp5523 driver since the gpiod conversion, but it doesn't honour the device
tree, which in the case of the Nokia N900 means that the fix doesn't work.
In this series are two patches fix the problems:
* One addresses the gpiod change in the device tree as well as the multi
color support in the device tree;
* The other patch fixes the previous attempt at fixing the driver to honour
the device tree;
Please let me know if anything seems off, and I'll be glad to make any
recommended changes, thanks!
Merlijn Wajer (1):
leds: lp55xx: initialise output direction from dts
Sicelo A. Mhlongo (1):
ARM: dts: omap3-n900: Fix lp5523 for multi color
arch/arm/boot/dts/omap3-n900.dts | 50 ++++++++++++++++++++++++-------
drivers/leds/leds-lp55xx-common.c | 4 ++-
2 files changed, 43 insertions(+), 11 deletions(-)
--
2.32.0
next reply other threads:[~2021-12-12 23:03 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-12 22:40 Merlijn Wajer [this message]
2021-12-12 22:40 ` [PATCH 2/2] leds: lp55xx: initialise output direction from dts Merlijn Wajer
2021-12-12 23:59 ` Linus Walleij
2021-12-15 20:32 ` [PATCH 0/2] Fix RGB status LED and keyboard backlight LEDs on Nokia N900 Pavel Machek
2021-12-16 11:51 ` Merlijn Wajer
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