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From: Lee Jones <lee.jones-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
To: Benjamin Gaignard
	<benjamin.gaignard-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
Cc: Lars-Peter Clausen <lars-Qo5EllUWu/uELgA04lAiVw@public.gmane.org>,
	robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org,
	Mark Rutland <mark.rutland-5wv7dgnIgG8@public.gmane.org>,
	alexandre.torgue-qxv4g6HH51o@public.gmane.org,
	devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	Linux Kernel Mailing List
	<linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
	Thierry Reding
	<thierry.reding-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
	linux-pwm-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	jic23-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org,
	knaack.h-Mmb7MZpHnFY@public.gmane.org,
	Peter Meerwald-Stadler
	<pmeerw-jW+XmwGofnusTnJN9+BGXg@public.gmane.org>,
	linux-iio-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
	Fabrice Gasnier <fabrice.gasnier-qxv4g6HH51o@public.gmane.org>,
	Gerald Baeza <gerald.baeza-qxv4g6HH51o@public.gmane.org>,
	Arnaud Pouliquen <arnaud.pouliquen-qxv4g6HH51o@public.gmane.org>,
	Linus Walleij
	<linus.walleij-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>,
	Linaro Kernel Mailman List
	<linaro-kernel-cunTk1MwBs8s++Sfvej+rw@public.gmane.org>,
	Benjamin Gaignard
	<benjamin.gaignard-qxv4g6HH51o@public.gmane.org>
Subject: Re: [PATCH 5/7] add bindings for stm32 IIO timer drivers
Date: Tue, 22 Nov 2016 17:18:20 +0000	[thread overview]
Message-ID: <20161122171820.GL10134@dell.home> (raw)
In-Reply-To: <CA+M3ks6ZoOND4VobU65OntEYU-f_XoNCV4wNZZ0_dYoOxy73+w-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>

On Tue, 22 Nov 2016, Benjamin Gaignard wrote:

> [snip]
> >> +     "st,stm32-iio-timer5"
> >> +     "st,stm32-iio-timer6"
> >> +     "st,stm32-iio-timer7"
> >> +     "st,stm32-iio-timer8"
> >> +     "st,stm32-iio-timer9"
> >> +     "st,stm32-iio-timer10"
> >> +     "st,stm32-iio-timer11"
> >> +     "st,stm32-iio-timer12"
> >> +     "st,stm32-iio-timer13"
> >> +     "st,stm32-iio-timer14"
> >
> > We can't do this. This is a binding for a driver, not for the hardware.
> >
> 
> Unfortunately each instance for the hardware IP have little
> differences like which triggers they could accept or size of the
> counter register,
> and I doesn't have value inside the hardware to distinguish them so
> the only way I found is to use compatible.

Can't you represent these as properties?

-- 
Lee Jones
Linaro STMicroelectronics Landing Team Lead
Linaro.org │ Open source software for ARM SoCs
Follow Linaro: Facebook | Twitter | Blog

  parent reply	other threads:[~2016-11-22 17:18 UTC|newest]

Thread overview: 24+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-11-22 16:13 [PATCH 0/7] Add pwm and IIO timer drivers for stm32 Benjamin Gaignard
     [not found] ` <1479831207-32699-1-git-send-email-benjamin.gaignard-qxv4g6HH51o@public.gmane.org>
2016-11-22 16:13   ` [PATCH 1/7] add binding for stm32 multifunctions timer driver Benjamin Gaignard
2016-11-22 16:52     ` Lee Jones
2016-11-23  8:15       ` Benjamin Gaignard
2016-11-23  9:21         ` Lee Jones
     [not found]           ` <20161123092148.GO10134-Re9dqnLqz4GzQB+pC5nmwQ@public.gmane.org>
2016-11-23 17:02             ` Benjamin Gaignard
     [not found]               ` <CA+M3ks6rnago88JC0C5Uj6JpGZGuwyoOj-W8+r7Oj4s8_GuXyA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2016-11-24  8:52                 ` Lee Jones
2016-11-22 16:13   ` [PATCH 2/7] add MFD for stm32 timer IP Benjamin Gaignard
2016-11-22 16:30     ` Lee Jones
     [not found]       ` <20161122163018.GI10134-Re9dqnLqz4GzQB+pC5nmwQ@public.gmane.org>
2016-11-22 16:41         ` Lee Jones
2016-11-22 16:40           ` Benjamin Gaignard
2016-11-22 16:13   ` [PATCH 3/7] add pwm-stm32 DT bindings Benjamin Gaignard
2016-11-22 16:13   ` [PATCH 4/7] add pwm driver for stm32 plaftorm Benjamin Gaignard
2016-11-22 16:13 ` [PATCH 5/7] add bindings for stm32 IIO timer drivers Benjamin Gaignard
     [not found]   ` <1479831207-32699-6-git-send-email-benjamin.gaignard-qxv4g6HH51o@public.gmane.org>
2016-11-22 16:53     ` Lars-Peter Clausen
2016-11-22 17:01       ` Benjamin Gaignard
2016-11-22 17:02         ` Lars-Peter Clausen
     [not found]         ` <CA+M3ks6ZoOND4VobU65OntEYU-f_XoNCV4wNZZ0_dYoOxy73+w-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2016-11-22 17:18           ` Lee Jones [this message]
     [not found]             ` <20161122171820.GL10134-Re9dqnLqz4GzQB+pC5nmwQ@public.gmane.org>
2016-11-23  8:17               ` Benjamin Gaignard
     [not found]                 ` <CA+M3ks7MgnUJoDoNG157+MbdhgbqwzRmhPcD-uQKC7_DJVAK6A-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2016-11-28 21:44                   ` Rob Herring
2016-11-22 16:13 ` [PATCH 6/7] add STM32 IIO timer driver Benjamin Gaignard
2016-11-22 16:13 ` [PATCH 7/7] add stm32 multi-functions timer driver in DT Benjamin Gaignard
2016-11-22 17:00   ` Alexandre Torgue
2016-11-23  9:53   ` Lee Jones

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