From: Peter Chen <peter.chen-KZfg59tc24xl57MIdRCFDg@public.gmane.org>
To: Shawn Guo <shawn.guo-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
Cc: "linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org"
<linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org>,
"kernel-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org"
<kernel-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>,
"devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
<devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
"robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org"
<robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>,
"pawel.moll-5wv7dgnIgG8@public.gmane.org"
<pawel.moll-5wv7dgnIgG8@public.gmane.org>,
"mark.rutland-5wv7dgnIgG8@public.gmane.org"
<mark.rutland-5wv7dgnIgG8@public.gmane.org>
Subject: Re: [PATCH 1/3] ARM: imx6qdl-sabreauto.dtsi: add max7310 support
Date: Fri, 13 Mar 2015 10:40:43 +0800 [thread overview]
Message-ID: <20150313024041.GA24143@shlinux2> (raw)
In-Reply-To: <20150311014606.GY20455@dragon>
On Wed, Mar 11, 2015 at 09:46:09AM +0800, Shawn Guo wrote:
> On Mon, Mar 09, 2015 at 05:28:06PM +0800, Peter Chen wrote:
> > max7310 is an i2c interface gpio expander
> >
> > Signed-off-by: Peter Chen <peter.chen-KZfg59tc24xl57MIdRCFDg@public.gmane.org>
> > ---
> > arch/arm/boot/dts/imx6qdl-sabreauto.dtsi | 43 ++++++++++++++++++++++++++++++++
> > 1 file changed, 43 insertions(+)
> >
> > diff --git a/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi b/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi
> > index 009abd6..51acfec 100644
> > --- a/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi
> > +++ b/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi
> > @@ -28,6 +28,13 @@
> > };
> > };
> >
> > + max7310_reset: max7310-reset {
> > + compatible = "gpio-reset";
>
> The mainline kernel doesn't seem to have a gpio-reset driver/binding
> yet.
>
Yeah, the driver still handles reset by itself instead of DT.
Even without reset operation, my max7310 chip works ok.
Would you accept that I delete this reset operation
and send v2?
--
Best Regards,
Peter Chen
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WARNING: multiple messages have this Message-ID (diff)
From: peter.chen@freescale.com (Peter Chen)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 1/3] ARM: imx6qdl-sabreauto.dtsi: add max7310 support
Date: Fri, 13 Mar 2015 10:40:43 +0800 [thread overview]
Message-ID: <20150313024041.GA24143@shlinux2> (raw)
In-Reply-To: <20150311014606.GY20455@dragon>
On Wed, Mar 11, 2015 at 09:46:09AM +0800, Shawn Guo wrote:
> On Mon, Mar 09, 2015 at 05:28:06PM +0800, Peter Chen wrote:
> > max7310 is an i2c interface gpio expander
> >
> > Signed-off-by: Peter Chen <peter.chen@freescale.com>
> > ---
> > arch/arm/boot/dts/imx6qdl-sabreauto.dtsi | 43 ++++++++++++++++++++++++++++++++
> > 1 file changed, 43 insertions(+)
> >
> > diff --git a/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi b/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi
> > index 009abd6..51acfec 100644
> > --- a/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi
> > +++ b/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi
> > @@ -28,6 +28,13 @@
> > };
> > };
> >
> > + max7310_reset: max7310-reset {
> > + compatible = "gpio-reset";
>
> The mainline kernel doesn't seem to have a gpio-reset driver/binding
> yet.
>
Yeah, the driver still handles reset by itself instead of DT.
Even without reset operation, my max7310 chip works ok.
Would you accept that I delete this reset operation
and send v2?
--
Best Regards,
Peter Chen
next prev parent reply other threads:[~2015-03-13 2:40 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-03-09 9:28 [PATCH 0/3] imx: add max7310 and usb support for imx6qdl sabreauto Peter Chen
2015-03-09 9:28 ` Peter Chen
[not found] ` <1425893288-1517-1-git-send-email-peter.chen-KZfg59tc24xl57MIdRCFDg@public.gmane.org>
2015-03-09 9:28 ` [PATCH 1/3] ARM: imx6qdl-sabreauto.dtsi: add max7310 support Peter Chen
2015-03-09 9:28 ` Peter Chen
[not found] ` <1425893288-1517-2-git-send-email-peter.chen-KZfg59tc24xl57MIdRCFDg@public.gmane.org>
2015-03-11 1:46 ` Shawn Guo
2015-03-11 1:46 ` Shawn Guo
2015-03-13 2:40 ` Peter Chen [this message]
2015-03-13 2:40 ` Peter Chen
2015-03-13 3:37 ` Shawn Guo
2015-03-13 3:37 ` Shawn Guo
2015-03-09 9:28 ` [PATCH 2/3] ARM: imx6qdl-sabreauto.dtsi: enable USB support Peter Chen
2015-03-09 9:28 ` Peter Chen
2015-03-09 9:28 ` [PATCH 3/3] ARM: imx_v6_v7_defconfig: Add CONFIG_GPIO_PCA953X Peter Chen
2015-03-09 9:28 ` Peter Chen
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