From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from metis.ext.pengutronix.de ([2001:6f8:1178:4:290:27ff:fe1d:cc33]) by merlin.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1VWiZk-0004DP-TW for barebox@lists.infradead.org; Thu, 17 Oct 2013 08:04:57 +0000 Date: Thu, 17 Oct 2013 10:04:34 +0200 From: Steffen Trumtrar Message-ID: <20131017080434.GL14042@pengutronix.de> References: <1378738482-15488-1-git-send-email-s.hauer@pengutronix.de> <522DF740.9050503@gmail.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <522DF740.9050503@gmail.com> 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] gpio: Add designware gpio controller support To: Sebastian Hesselbarth Cc: barebox@lists.infradead.org Hi! On Mon, Sep 09, 2013 at 06:28:48PM +0200, Sebastian Hesselbarth wrote: > On 09/09/13 16:54, Sascha Hauer wrote: > >Signed-off-by: Sascha Hauer > >--- > > drivers/gpio/Kconfig | 6 ++ > > drivers/gpio/Makefile | 1 + > > drivers/gpio/gpio-dw.c | 151 +++++++++++++++++++++++++++++++++++++++++++++++++ > > 3 files changed, 158 insertions(+) > > create mode 100644 drivers/gpio/gpio-dw.c > > > >diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig > >index d5ac532..18d3135 100644 > >--- a/drivers/gpio/Kconfig > >+++ b/drivers/gpio/Kconfig > >@@ -54,6 +54,12 @@ config GPIO_TEGRA > > help > > Say yes here to include the driver for the GPIO controller found on the > > Tegra line of SoCs. > >+ > >+config GPIO_DESIGNWARE > >+ tristate "Synopsys DesignWare GPIO driver" > > Sascha, > > I know DW's GPIO is also used on Armada 1500 which I currently work on. > Precisely, the IP is named dw-apb-gpio. Maybe the above should also > reflect APB. > > [...] > > Please add "snps,dw-apb-gpio", that's what the linux driver > will look for if make to pick it up for Armada 1500. > Are you talking about the 'old' linux driver that was posted sometime around January 2012 or are you working on your own? Do you have a working pre-release version somewhere? Thanks, Steffen -- 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