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From: LABBE Corentin <clabbe@baylibre.com>
To: Maxime Ripard <maxime.ripard@bootlin.com>
Cc: linux@armlinux.org.uk, mark.rutland@arm.com, robh+dt@kernel.org,
	tj@kernel.org, wens@csie.org, devicetree@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org, linux-ide@vger.kernel.org,
	linux-kernel@vger.kernel.org, linux-sunxi@googlegroups.com,
	icenowy@aosc.io
Subject: Re: [PATCH v2 0/4] sun8i: r40: add AHCI
Date: Wed, 11 Jul 2018 20:59:18 +0200	[thread overview]
Message-ID: <20180711185918.GA1152@Red> (raw)
In-Reply-To: <20180710122922.6sgmgfislqwhn3tt@flea>

On Tue, Jul 10, 2018 at 02:29:22PM +0200, Maxime Ripard wrote:
> On Mon, Jul 09, 2018 at 03:20:54PM +0000, Corentin Labbe wrote:
> > Hello
> > 
> > With Moeicenowy's agreement, I have take leadership ot this patchset.
> > 
> > There are no really changes appart renaming struct quirck to variant.
> > 
> > Since the last serie is really old, I will answer comment here.
> > The two regulator (1.2 and 2.5V) are not for the PHY since:
> > - nothing in the schematic said that they are for the PHY, they seems
> >   only for controller
> > - all other AHCI driver use 5V for the target/PHY (vs 1.2/2.5 which
> >   cannot be used for target)
> 
> That's a pretty bad thing to do, especially for old series. You just
> dropped all the context that you reply to, and there's no way for any
> reviewer to tell if your answers make any kind of sense, or addresses
> any question one might have had.
> 

I apologize, i feared to hack a mail with the messageid.
Next time I will

> > Furthermore, the AHCI binding support only one regulator per PHY, so
> > using the "target" regulator is out of question for registring this two
> > non-phy regulator.
> 
> Nothing is "out of question", we have the source code and can change
> it if needed.
> 

Ok, I will try with a generic AHCI platform solution.

Regards

WARNING: multiple messages have this Message-ID (diff)
From: clabbe@baylibre.com (LABBE Corentin)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 0/4] sun8i: r40: add AHCI
Date: Wed, 11 Jul 2018 20:59:18 +0200	[thread overview]
Message-ID: <20180711185918.GA1152@Red> (raw)
In-Reply-To: <20180710122922.6sgmgfislqwhn3tt@flea>

On Tue, Jul 10, 2018 at 02:29:22PM +0200, Maxime Ripard wrote:
> On Mon, Jul 09, 2018 at 03:20:54PM +0000, Corentin Labbe wrote:
> > Hello
> > 
> > With Moeicenowy's agreement, I have take leadership ot this patchset.
> > 
> > There are no really changes appart renaming struct quirck to variant.
> > 
> > Since the last serie is really old, I will answer comment here.
> > The two regulator (1.2 and 2.5V) are not for the PHY since:
> > - nothing in the schematic said that they are for the PHY, they seems
> >   only for controller
> > - all other AHCI driver use 5V for the target/PHY (vs 1.2/2.5 which
> >   cannot be used for target)
> 
> That's a pretty bad thing to do, especially for old series. You just
> dropped all the context that you reply to, and there's no way for any
> reviewer to tell if your answers make any kind of sense, or addresses
> any question one might have had.
> 

I apologize, i feared to hack a mail with the messageid.
Next time I will

> > Furthermore, the AHCI binding support only one regulator per PHY, so
> > using the "target" regulator is out of question for registring this two
> > non-phy regulator.
> 
> Nothing is "out of question", we have the source code and can change
> it if needed.
> 

Ok, I will try with a generic AHCI platform solution.

Regards

  parent reply	other threads:[~2018-07-11 18:59 UTC|newest]

Thread overview: 29+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-07-09 15:20 [PATCH v2 0/4] sun8i: r40: add AHCI Corentin Labbe
2018-07-09 15:20 ` Corentin Labbe
2018-07-09 15:20 ` [PATCH v2 1/4] dt-bindings: add binding for Allwinner R40 SATA AHCI controller Corentin Labbe
2018-07-09 15:20   ` Corentin Labbe
     [not found]   ` <1531149658-27030-2-git-send-email-clabbe-rdvid1DuHRBWk0Htik3J/w@public.gmane.org>
2018-07-11 19:12     ` Rob Herring
2018-07-11 19:12       ` Rob Herring
2018-07-11 19:12       ` Rob Herring
2018-07-09 15:20 ` [PATCH v2 2/4] ata: ahci_sunxi: add support for R40 SATA controller Corentin Labbe
2018-07-09 15:20   ` Corentin Labbe
2018-07-09 15:20   ` Corentin Labbe
2018-07-09 15:20 ` [PATCH v2 3/4] ARM: dts: sun8i: r40: add sata node Corentin Labbe
2018-07-09 15:20   ` Corentin Labbe
2018-07-09 15:20 ` [PATCH v2 4/4] ARM: dts: sun8i: sun8i-r40-bananapi-m2-ultra: enable AHCI Corentin Labbe
2018-07-09 15:20   ` Corentin Labbe
     [not found] ` <1531149658-27030-1-git-send-email-clabbe-rdvid1DuHRBWk0Htik3J/w@public.gmane.org>
2018-07-09 15:44   ` [PATCH v2 0/4] sun8i: r40: add AHCI Icenowy Zheng
2018-07-09 15:44     ` Icenowy Zheng
2018-07-09 15:44     ` Icenowy Zheng
2018-07-10 13:05     ` LABBE Corentin
2018-07-10 13:05       ` LABBE Corentin
2018-07-10 13:15       ` Icenowy Zheng
2018-07-10 13:15         ` Icenowy Zheng
2018-07-10 12:29   ` Maxime Ripard
2018-07-10 12:29     ` Maxime Ripard
2018-07-10 12:29     ` Maxime Ripard
2018-07-10 12:32     ` Icenowy Zheng
2018-07-10 12:32       ` Icenowy Zheng
2018-07-10 12:32       ` Icenowy Zheng
2018-07-11 18:59     ` LABBE Corentin [this message]
2018-07-11 18:59       ` LABBE Corentin

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