From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from metis.ext.pengutronix.de ([2001:67c:670:201:290:27ff:fe1d:cc33]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1b7FXZ-00012D-Pe for barebox@lists.infradead.org; Mon, 30 May 2016 05:15:02 +0000 Date: Mon, 30 May 2016 07:14:39 +0200 From: Sascha Hauer Message-ID: <20160530051439.GU31666@pengutronix.de> References: <1463701176.15779.33.camel@rtred1test09.kymeta.local> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <1463701176.15779.33.camel@rtred1test09.kymeta.local> List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "barebox" Errors-To: barebox-bounces+u.kleine-koenig=pengutronix.de@lists.infradead.org Subject: Re: [PATCH 2/2] rtc: ds1307: Add support for configuring external clock pin To: Trent Piepho Cc: barebox On Thu, May 19, 2016 at 11:39:32PM +0000, Trent Piepho wrote: > The DS1307 has a square wave output pin, which can be used to output a > clock signal from the DS1307. Additionally, the DS1308 supports > configuring this pin as an input from an external clock source to > which it should sync itself. > > Add support with OF device tree properties to configure these > settings. Supported features are using the clock pin as an output, an > input, the rate of the pin, and if it should be enabled on battery > backup power. > > The driver does not check that the selected features are supported by > the clock chip being used. It is the designer's responsibility to > create a valid device tree node; the bootloader does not attempt to be > a device tree validator. > > Signed-off-by: Trent Piepho Applied, thanks Sascha -- Pengutronix e.K. | | Industrial Linux Solutions | http://www.pengutronix.de/ | Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 | _______________________________________________ barebox mailing list barebox@lists.infradead.org http://lists.infradead.org/mailman/listinfo/barebox