From: Sergio Paracuellos <sergio.paracuellos@gmail.com>
To: linus.walleij@linaro.org
Cc: devicetree@vger.kernel.org, gregkh@linuxfoundation.org,
driverdev-devel@linuxdriverproject.org,
linux-gpio@vger.kernel.org, robh+dt@kernel.org, neil@brown.name
Subject: [PATCH v2 0/2] gpio: mediatek: driver for gpio chip in MT7621 SoC
Date: Fri, 29 Jun 2018 14:43:30 +0200 [thread overview]
Message-ID: <1530276212-18376-1-git-send-email-sergio.paracuellos@gmail.com> (raw)
This patch series add support for gpio driver in mediatek MT7621
SoC. This driver has been in staging for a while and after some
cleanups cycles we consider to give it a new try to get mainlined.
Previous comments from Linus Walleij are here:
http://driverdev.linuxdriverproject.org/pipermail/driverdev-devel/2018-June/121742.html
Comments from Rob Herring are here:
http://driverdev.linuxdriverproject.org/pipermail/driverdev-devel/2018-June/121974.html
Changes in v2 are the ones pointed out in previous mails:
- use bgpio_init
- avoid custom irq_domain using IRQF_SHARED and
gpiochip_set_chained_irqchip from GPIOLIB_IRQCHIP
- use only one node in the device tree making it simple
- Implement high and low level irqs
- avoid include gpio.h
- use builtin_platform_driver
- add COMPILE_TEST
- cleanups after this changes
Hope this helps and thanks in advance.
Best regards,
Sergio Paracuellos
Sergio Paracuellos (2):
gpio: mediatek: add driver for MT7621
dt-bindings: document gpio-mt7621 bindings
.../bindings/gpio/mediatek,mt7621-gpio.txt | 35 +++
drivers/gpio/Kconfig | 8 +
drivers/gpio/Makefile | 1 +
drivers/gpio/gpio-mt7621.c | 320 +++++++++++++++++++++
4 files changed, 364 insertions(+)
create mode 100644 Documentation/devicetree/bindings/gpio/mediatek,mt7621-gpio.txt
create mode 100644 drivers/gpio/gpio-mt7621.c
--
2.7.4
next reply other threads:[~2018-06-29 12:43 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-06-29 12:43 Sergio Paracuellos [this message]
2018-06-29 12:43 ` [PATCH v2 1/2] gpio: mediatek: add driver for MT7621 Sergio Paracuellos
2018-06-29 13:31 ` Dan Carpenter
2018-06-29 13:34 ` Dan Carpenter
2018-06-29 13:51 ` Sergio Paracuellos
2018-06-29 16:43 ` kbuild test robot
2018-06-29 16:52 ` Sergio Paracuellos
2018-06-29 19:30 ` Sergio Paracuellos
2018-06-30 6:12 ` Sergio Paracuellos
2018-06-29 12:43 ` [PATCH v2 2/2] dt-bindings: document gpio-mt7621 bindings Sergio Paracuellos
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