From: Steffen Trumtrar <s.trumtrar@pengutronix.de>
To: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Cc: barebox@lists.infradead.org
Subject: Re: [PATCH] gpio: Add designware gpio controller support
Date: Thu, 17 Oct 2013 10:04:34 +0200 [thread overview]
Message-ID: <20131017080434.GL14042@pengutronix.de> (raw)
In-Reply-To: <522DF740.9050503@gmail.com>
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 <s.hauer@pengutronix.de>
> >---
> > 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
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next prev parent reply other threads:[~2013-10-17 8:04 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-09-09 14:54 Sascha Hauer
2013-09-09 16:28 ` Sebastian Hesselbarth
2013-09-10 7:48 ` Sascha Hauer
2013-09-10 8:56 ` Sebastian Hesselbarth
2013-09-11 6:35 ` Sascha Hauer
2013-10-17 8:04 ` Steffen Trumtrar [this message]
2013-10-17 8:24 ` Sebastian Hesselbarth
2013-10-17 8:38 ` Steffen Trumtrar
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