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From: Linus Walleij <linus.walleij@linaro.org>
To: Drew Fustini <drew@pdp7.com>, Tony Lindgren <tony@atomide.com>
Cc: Robert Nelson <robertcnelson@gmail.com>,
	Grygorii Strashko <grygorii.strashko@ti.com>,
	Haojian Zhuang <haojian.zhuang@linaro.org>,
	Santosh Shilimkar <ssantosh@kernel.org>,
	Kevin Hilman <khilman@kernel.org>,
	"linux-gpio@vger.kernel.org" <linux-gpio@vger.kernel.org>,
	Jason Kridner <jkridner@beagleboard.org>,
	linux-omap <linux-omap@vger.kernel.org>,
	Kent Gibson <warthog618@gmail.com>,
	Bartosz Golaszewski <brgl@bgdev.pl>
Subject: Re: gpio-omap: add support gpiolib bias (pull-up/down) flags?
Date: Thu, 16 Apr 2020 14:03:43 +0200	[thread overview]
Message-ID: <CACRpkda_upTeRn7xT9LuAkVKAf8LxUmQJJbVWhOoq+4zyoxfsw@mail.gmail.com> (raw)
In-Reply-To: <20200415233712.GA16167@x1>

On Thu, Apr 16, 2020 at 1:36 AM Drew Fustini <drew@pdp7.com> wrote:

> Is there no way for gpio-omap to call into the pinctrl-single backend to
> set the bias bits (PULLUDEN and PULLTYPESEL) in pad control registers?

Mostly a Tony question I think, but the single pinconf_ops call
pcs_pinconf_set() which is pretty straight-forward.

Have you tried modifying omap_gpio_set_config() so that
it accepts these configs and just calls down to
gpiochip_generic_config() for anything that is not debounce?

Yours,
Linus Walleij

  reply	other threads:[~2020-04-16 12:04 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-03-08 13:08 gpio-omap: add support gpiolib bias (pull-up/down) flags? Drew Fustini
2020-03-12 10:43 ` Linus Walleij
2020-03-13  0:39   ` Drew Fustini
2020-03-13  5:23     ` Haojian Zhuang
2020-04-13 12:39       ` Drew Fustini
2020-04-15 13:15         ` Grygorii Strashko
2020-04-15 13:20           ` Robert Nelson
2020-04-15 13:47             ` Grygorii Strashko
2020-04-15 13:59               ` Robert Nelson
2020-04-15 23:37                 ` Drew Fustini
2020-04-16 12:03                   ` Linus Walleij [this message]
2020-04-16 16:07                     ` Drew Fustini
2020-04-16 14:16                   ` Grygorii Strashko
2020-04-17 10:37                     ` Linus Walleij
2020-04-16 16:32                   ` Tony Lindgren
2020-04-23 13:17                     ` Drew Fustini
2020-04-23 16:42                       ` Tony Lindgren
2020-04-24 17:32                         ` Drew Fustini
2020-04-24 17:49                           ` Tony Lindgren
2020-05-25 13:17                             ` Drew Fustini

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