From: Linus Walleij <linus.walleij@linaro.org>
To: Kevin Strasser <kevin.strasser@linux.intel.com>
Cc: "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
Michael Brunner <michael.brunner@kontron.com>,
Samuel Ortiz <sameo@linux.intel.com>,
Wolfram Sang <wsa@the-dreams.de>, Ben Dooks <ben-linux@fluff.org>,
"linux-i2c@vger.kernel.org" <linux-i2c@vger.kernel.org>,
Grant Likely <grant.likely@secretlab.ca>,
Wim Van Sebroeck <wim@iguana.be>,
linux-watchdog@vger.kernel.org,
Darren Hart <dvhart@linux.intel.com>,
Michael Brunner <mibru@gmx.de>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Subject: Re: [PATCH 3/4] gpio: Kontron PLD gpio driver
Date: Tue, 9 Apr 2013 10:46:15 +0200 [thread overview]
Message-ID: <CACRpkdYrGK_SPbiRssFUrg2vMvWbYO_iXsy+aZr99tyFtk88Uw@mail.gmail.com> (raw)
In-Reply-To: <1365441321-21952-3-git-send-email-kevin.strasser@linux.intel.com>
On Mon, Apr 8, 2013 at 7:15 PM, Kevin Strasser
<kevin.strasser@linux.intel.com> wrote:
> From: Michael Brunner <michael.brunner@kontron.com>
>
> Add gpio support for the on-board PLD found on some Kontron embedded
> modules.
>
> Signed-off-by: Michael Brunner <michael.brunner@kontron.com>
> Signed-off-by: Kevin Strasser <kevin.strasser@linux.intel.com>
This looks very generic, setting and clearing bits in bytesized
registers.
Can you please attempt to use generic GPIO for this?
drivers/gpio/gpio-generic.c
<linux/basic_mmio_gpio.h>
See for example:
gpio-ep93xx.c, gpio-sodaville.c ...
Since you don't even have IRQ support in this it will be even simpler.
Yours,
Linus Walleij
next prev parent reply other threads:[~2013-04-09 8:46 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-04-08 17:15 [PATCH 1/4] mfd: Kontron PLD mfd driver Kevin Strasser
2013-04-13 20:38 ` Thomas Gleixner
2013-04-18 4:19 ` Guenter Roeck
[not found] ` <20130418041940.GB7535-0h96xk9xTtrk1uMJSBkQmQ@public.gmane.org>
2013-04-18 4:40 ` Joe Perches
2013-04-18 13:35 ` Guenter Roeck
2013-04-18 16:42 ` Joe Perches
2013-04-18 18:40 ` Guenter Roeck
[not found] ` <1365441321-21952-1-git-send-email-kevin.strasser-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
2013-04-08 17:15 ` [PATCH 2/4] i2c: Kontron PLD i2c bus driver Kevin Strasser
[not found] ` <1365441321-21952-2-git-send-email-kevin.strasser-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
2013-04-10 17:02 ` Guenter Roeck
[not found] ` <20130410170212.GB19533-0h96xk9xTtrk1uMJSBkQmQ@public.gmane.org>
2013-04-16 9:53 ` Wolfram Sang
2013-04-08 17:15 ` [PATCH 3/4] gpio: Kontron PLD gpio driver Kevin Strasser
2013-04-09 8:46 ` Linus Walleij [this message]
[not found] ` <CACRpkdYrGK_SPbiRssFUrg2vMvWbYO_iXsy+aZr99tyFtk88Uw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2013-04-09 16:41 ` Guenter Roeck
2013-04-10 20:06 ` Linus Walleij
2013-04-10 20:45 ` Linus Walleij
[not found] ` <CACRpkdaU-QT-VBiG8i5XreEP-DvTosHeptUo+5vdmSyi0=uWTw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2013-04-12 11:09 ` Michael Brunner
2013-04-12 22:05 ` Linus Walleij
2013-04-08 17:15 ` [PATCH 4/4] watchdog: Kontron PLD watchdog timer Kevin Strasser
2013-04-10 16:47 ` Guenter Roeck
[not found] ` <20130410164717.GA19533-0h96xk9xTtrk1uMJSBkQmQ@public.gmane.org>
2013-04-10 16:57 ` Kevin Strasser
2013-05-26 14:38 ` Wim Van Sebroeck
2013-06-18 21:04 ` [PATCH v2 0/4] Kontron PLD drivers Kevin Strasser
2013-06-18 21:04 ` [PATCH v2 2/4] i2c: Kontron PLD i2c bus driver Kevin Strasser
2013-06-24 4:00 ` [PATCH v3 0/4] Kontron PLD drivers Kevin Strasser
2013-06-24 4:00 ` [PATCH v3 2/4] i2c: Kontron PLD i2c bus driver Kevin Strasser
[not found] ` <1372046406-3127-3-git-send-email-kevin.strasser-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
2013-07-01 6:40 ` Wolfram Sang
[not found] ` <1372046406-3127-1-git-send-email-kevin.strasser-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
2013-06-24 12:06 ` [PATCH v3 0/4] Kontron PLD drivers Samuel Ortiz
2013-06-24 16:09 ` Wolfram Sang
2013-06-27 20:34 ` Wim Van Sebroeck
[not found] ` <20130627203436.GB30950-1F/o1hAF34+bEvaWgpTR7kEOCMrvLtNR@public.gmane.org>
2013-06-27 21:48 ` Samuel Ortiz
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