From: Jean-Christophe PLAGNIOL-VILLARD <plagnioj-sclMFOaUSTBWk0Htik3J/w@public.gmane.org>
To: Fabio Porcedda <fabio.porcedda-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Cc: Russell King <linux-lFZ/pmaqli7XmaaqVzeoHQ@public.gmane.org>,
linux-watchdog-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
devicetree-discuss-uLR06cmDAlY/bJ5BZ2RsiQ@public.gmane.org,
Wim Van Sebroeck <wim-IQzOog9fTRqzQB+pC5nmwQ@public.gmane.org>,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org
Subject: Re: [PATCH v2 1/2] watchdog: at91sam9_wdt: add device tree support
Date: Thu, 20 Sep 2012 07:28:34 +0200 [thread overview]
Message-ID: <20120920052834.GD17667@game.jcrosoft.org> (raw)
In-Reply-To: <1348055861-7857-2-git-send-email-fabio.porcedda-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
On 13:57 Wed 19 Sep , Fabio Porcedda wrote:
> Tested on an at91sam9260 board (evk-pro3)
>
> Signed-off-by: Fabio Porcedda <fabio.porcedda-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> ---
> Documentation/devicetree/bindings/watchdog/atmel-wdt.txt | 15 +++++++++++++++
> drivers/watchdog/at91sam9_wdt.c | 11 +++++++++++
> 2 files changed, 26 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/watchdog/atmel-wdt.txt
>
> diff --git a/Documentation/devicetree/bindings/watchdog/atmel-wdt.txt b/Documentation/devicetree/bindings/watchdog/atmel-wdt.txt
> new file mode 100644
> index 0000000..fca76fd
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/watchdog/atmel-wdt.txt
> @@ -0,0 +1,15 @@
> +* Atmel Watchdog Timers
> +
> +** at91sam9-wdt
> +
> +Required properties:
> +- compatible: must be "atmel,at91sam9-wdt"
atmel,at91sam9260-watchdog
> +- reg: physical base address of the controller and length of memory mapped
> + region.
> +
> +Example:
> +
> + watchdog@fffffd40 {
> + compatible = "atmel,at91sam9-wdt";
> + reg = <0xfffffd40 0x10>;
> + };
you need to be able to specify the timeout too via DT
Best Regards,
J.
next prev parent reply other threads:[~2012-09-20 5:28 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-09-19 11:57 [PATCH v2 0/2] watchdog: at91sam9_wdt: add device tree support Fabio Porcedda
[not found] ` <1348055861-7857-1-git-send-email-fabio.porcedda-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2012-09-19 11:57 ` [PATCH v2 1/2] " Fabio Porcedda
[not found] ` <1348055861-7857-2-git-send-email-fabio.porcedda-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2012-09-20 5:28 ` Jean-Christophe PLAGNIOL-VILLARD [this message]
[not found] ` <20120920052834.GD17667-RQcB7r2h9QmfDR2tN2SG5Ni2O/JbrIOy@public.gmane.org>
2012-09-20 10:04 ` Fabio Porcedda
2012-09-19 11:57 ` [PATCH v2 2/2] ARM: at91: add at91sam9_wdt driver to at91sam9260 Fabio Porcedda
2012-09-20 5:29 ` Jean-Christophe PLAGNIOL-VILLARD
[not found] ` <20120920052928.GE17667-RQcB7r2h9QmfDR2tN2SG5Ni2O/JbrIOy@public.gmane.org>
2012-09-20 7:52 ` Fabio Porcedda
2012-09-20 10:07 ` Jean-Christophe PLAGNIOL-VILLARD
[not found] ` <20120920100724.GF17667-RQcB7r2h9QmfDR2tN2SG5Ni2O/JbrIOy@public.gmane.org>
2012-09-20 10:19 ` Fabio Porcedda
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