From: "Gerald Coley" <gerald@granddesignsgroup.com>
To: 'Tony Lindgren' <tony@atomide.com>, 'Nishanth Menon' <nm@ti.com>
Cc: 'Tom Rini' <trini@ti.com>,
balbi@ti.com, devicetree@vger.kernel.org,
beagleboard@googlegroups.com, linux-kernel@vger.kernel.org,
fcooper@ti.com, linux-omap@vger.kernel.org,
linux-arm-kernel@lists.infradead.org
Subject: RE: [PATCH] ARM: dts: Add am57xx-beagle-x15
Date: Thu, 6 Nov 2014 10:51:04 -0600 [thread overview]
Message-ID: <006701cff9e1$dc0cfbf0$9426f3d0$@granddesignsgroup.com> (raw)
In-Reply-To: <20141106164843.GY31454@atomide.com>
Convert 12V to 5V and 3.3V. 5V supplies are too expensive at the required
wattage level.
Gerald
-----Original Message-----
From: Tony Lindgren [mailto:tony@atomide.com]
Sent: Thursday, November 6, 2014 10:49 AM
To: Nishanth Menon
Cc: Tom Rini; balbi@ti.com; devicetree@vger.kernel.org;
beagleboard@googlegroups.com; linux-kernel@vger.kernel.org;
gerald@granddesignsgroup.com; fcooper@ti.com; linux-omap@vger.kernel.org;
linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH] ARM: dts: Add am57xx-beagle-x15
* Nishanth Menon <nm@ti.com> [141106 08:44]:
> On 11/06/2014 10:37 AM, Tom Rini wrote:
>
> >>> device_type = "memory"; + reg = <0x80000000 0x40000000>; /*
1GB
> >>> to start. Target 2GB */
> >>
> >> 1GiB ? Why would you put this here btw ? u-boot fills this one up.
> >
> > Yes, it should either be the full and correct value or 0x0 (like a
> > number of PowerPC platforms do) so it's clear something else gives
> > us the right value here.
>
> Honest mistake, my bad.. I thought I cleaned up the patch! Sigh!!! i
> will repost with proper 2GB. it is better that way in case being used
> with "other bootloaders" which are not exactly too good like u-boot.
Can you also describe why all the always-on regulators are needed?
Regards,
Tony
WARNING: multiple messages have this Message-ID (diff)
From: gerald@granddesignsgroup.com (Gerald Coley)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] ARM: dts: Add am57xx-beagle-x15
Date: Thu, 6 Nov 2014 10:51:04 -0600 [thread overview]
Message-ID: <006701cff9e1$dc0cfbf0$9426f3d0$@granddesignsgroup.com> (raw)
In-Reply-To: <20141106164843.GY31454@atomide.com>
Convert 12V to 5V and 3.3V. 5V supplies are too expensive at the required
wattage level.
Gerald
-----Original Message-----
From: Tony Lindgren [mailto:tony at atomide.com]
Sent: Thursday, November 6, 2014 10:49 AM
To: Nishanth Menon
Cc: Tom Rini; balbi at ti.com; devicetree at vger.kernel.org;
beagleboard at googlegroups.com; linux-kernel at vger.kernel.org;
gerald at granddesignsgroup.com; fcooper at ti.com; linux-omap at vger.kernel.org;
linux-arm-kernel at lists.infradead.org
Subject: Re: [PATCH] ARM: dts: Add am57xx-beagle-x15
* Nishanth Menon <nm@ti.com> [141106 08:44]:
> On 11/06/2014 10:37 AM, Tom Rini wrote:
>
> >>> device_type = "memory"; + reg = <0x80000000 0x40000000>; /*
1GB
> >>> to start. Target 2GB */
> >>
> >> 1GiB ? Why would you put this here btw ? u-boot fills this one up.
> >
> > Yes, it should either be the full and correct value or 0x0 (like a
> > number of PowerPC platforms do) so it's clear something else gives
> > us the right value here.
>
> Honest mistake, my bad.. I thought I cleaned up the patch! Sigh!!! i
> will repost with proper 2GB. it is better that way in case being used
> with "other bootloaders" which are not exactly too good like u-boot.
Can you also describe why all the always-on regulators are needed?
Regards,
Tony
WARNING: multiple messages have this Message-ID (diff)
From: "Gerald Coley" <gerald@granddesignsgroup.com>
To: "'Tony Lindgren'" <tony@atomide.com>, "'Nishanth Menon'" <nm@ti.com>
Cc: "'Tom Rini'" <trini@ti.com>, <balbi@ti.com>,
<devicetree@vger.kernel.org>, <beagleboard@googlegroups.com>,
<linux-kernel@vger.kernel.org>, <fcooper@ti.com>,
<linux-omap@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>
Subject: RE: [PATCH] ARM: dts: Add am57xx-beagle-x15
Date: Thu, 6 Nov 2014 10:51:04 -0600 [thread overview]
Message-ID: <006701cff9e1$dc0cfbf0$9426f3d0$@granddesignsgroup.com> (raw)
In-Reply-To: <20141106164843.GY31454@atomide.com>
Convert 12V to 5V and 3.3V. 5V supplies are too expensive at the required
wattage level.
Gerald
-----Original Message-----
From: Tony Lindgren [mailto:tony@atomide.com]
Sent: Thursday, November 6, 2014 10:49 AM
To: Nishanth Menon
Cc: Tom Rini; balbi@ti.com; devicetree@vger.kernel.org;
beagleboard@googlegroups.com; linux-kernel@vger.kernel.org;
gerald@granddesignsgroup.com; fcooper@ti.com; linux-omap@vger.kernel.org;
linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH] ARM: dts: Add am57xx-beagle-x15
* Nishanth Menon <nm@ti.com> [141106 08:44]:
> On 11/06/2014 10:37 AM, Tom Rini wrote:
>
> >>> device_type = "memory"; + reg = <0x80000000 0x40000000>; /*
1GB
> >>> to start. Target 2GB */
> >>
> >> 1GiB ? Why would you put this here btw ? u-boot fills this one up.
> >
> > Yes, it should either be the full and correct value or 0x0 (like a
> > number of PowerPC platforms do) so it's clear something else gives
> > us the right value here.
>
> Honest mistake, my bad.. I thought I cleaned up the patch! Sigh!!! i
> will repost with proper 2GB. it is better that way in case being used
> with "other bootloaders" which are not exactly too good like u-boot.
Can you also describe why all the always-on regulators are needed?
Regards,
Tony
next prev parent reply other threads:[~2014-11-06 16:52 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-11-06 16:18 [PATCH] ARM: dts: Add am57xx-beagle-x15 Nishanth Menon
2014-11-06 16:18 ` Nishanth Menon
2014-11-06 16:18 ` Nishanth Menon
[not found] ` <1415290702-11353-1-git-send-email-nm-l0cyMroinI0@public.gmane.org>
2014-11-06 16:32 ` Felipe Balbi
2014-11-06 16:32 ` Felipe Balbi
2014-11-06 16:32 ` Felipe Balbi
2014-11-06 16:37 ` Tom Rini
2014-11-06 16:37 ` Tom Rini
2014-11-06 16:37 ` Tom Rini
2014-11-06 16:42 ` Nishanth Menon
2014-11-06 16:42 ` Nishanth Menon
2014-11-06 16:42 ` Nishanth Menon
[not found] ` <545BA513.2090907-l0cyMroinI0@public.gmane.org>
2014-11-06 16:48 ` Tony Lindgren
2014-11-06 16:48 ` Tony Lindgren
2014-11-06 16:48 ` Tony Lindgren
2014-11-06 16:51 ` Gerald Coley [this message]
2014-11-06 16:51 ` Gerald Coley
2014-11-06 16:51 ` Gerald Coley
2014-11-06 16:53 ` Nishanth Menon
2014-11-06 16:53 ` Nishanth Menon
2014-11-06 16:53 ` Nishanth Menon
2014-11-06 17:00 ` Nishanth Menon
2014-11-06 17:00 ` Nishanth Menon
2014-11-06 17:00 ` Nishanth Menon
2014-11-06 16:41 ` Lennart Sorensen
2014-11-06 16:41 ` Lennart Sorensen
2014-11-06 16:44 ` Gerald Coley
2014-11-06 16:44 ` Gerald Coley
2014-11-06 16:44 ` Gerald Coley
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