From: David Lechner <david@lechnology.com>
To: Linus Walleij <linus.walleij@linaro.org>,
Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>, Sekhar Nori <nsekhar@ti.com>,
Kevin Hilman <khilman@kernel.org>
Cc: "David Lechner" <david@lechnology.com>,
linux-gpio@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
"Axel Haslam" <ahaslam@baylibre.com>,
"Alexandre Bailon" <abailon@baylibre.com>,
"Bartosz Gołaszewski" <bgolaszewski@baylibre.com>
Subject: [PATCH 0/3] TI DA850/OMAP-L138/AM18x pinconf
Date: Tue, 22 Nov 2016 21:29:24 -0600 [thread overview]
Message-ID: <1479871767-20160-1-git-send-email-david@lechnology.com> (raw)
This series adds a new driver and DT bindings for TI DA850/OMAP-L138/AM18x
pinconf (bias pullup/pulldown).
The motivation for this series is LEGO MINDSTORMS EV3 support. It needs most,
if not all, internal pullup/down resistors disabled in order to work correctly.
David Lechner (3):
devicetree: bindings: pinctrl: Add binding for ti,da850-pupd
pinctrl: New driver for TI DA8XX/OMAP-L138/AM18XX pinconf
ARM: dts: da850: Add node for pullup/pulldown pinconf
.../devicetree/bindings/pinctrl/ti,da850-pupd.txt | 55 ++++++
arch/arm/boot/dts/da850.dtsi | 5 +
drivers/pinctrl/Kconfig | 9 +
drivers/pinctrl/Makefile | 1 +
drivers/pinctrl/pinctrl-da850-pupd.c | 210 +++++++++++++++++++++
5 files changed, 280 insertions(+)
create mode 100644 Documentation/devicetree/bindings/pinctrl/ti,da850-pupd.txt
create mode 100644 drivers/pinctrl/pinctrl-da850-pupd.c
--
2.7.4
next reply other threads:[~2016-11-23 3:29 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-11-23 3:29 David Lechner [this message]
2016-11-23 3:29 ` [PATCH 1/3] devicetree: bindings: pinctrl: Add binding for ti,da850-pupd David Lechner
2016-11-23 11:01 ` Sekhar Nori
2016-11-24 14:04 ` Linus Walleij
2016-11-28 21:54 ` Rob Herring
2016-11-23 3:29 ` [PATCH 2/3] pinctrl: New driver for TI DA8XX/OMAP-L138/AM18XX pinconf David Lechner
[not found] ` <1479871767-20160-3-git-send-email-david-nq/r/kbU++upp/zk7JDF2g@public.gmane.org>
2016-11-23 11:04 ` Sekhar Nori
[not found] ` <88b3d16b-6e5b-ea75-d770-35d9adc6c677-l0cyMroinI0@public.gmane.org>
2016-11-23 16:21 ` David Lechner
2016-11-24 14:05 ` Linus Walleij
2016-11-23 3:29 ` [PATCH 3/3] ARM: dts: da850: Add node for pullup/pulldown pinconf David Lechner
[not found] ` <1479871767-20160-4-git-send-email-david-nq/r/kbU++upp/zk7JDF2g@public.gmane.org>
2016-11-23 11:12 ` Sekhar Nori
2016-11-23 16:24 ` David Lechner
2016-11-23 22:33 ` Kevin Hilman
2016-11-24 5:54 ` Sekhar Nori
2016-11-23 11:17 ` [PATCH 0/3] TI DA850/OMAP-L138/AM18x pinconf Sekhar Nori
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