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From: Lukasz Majewski <lukma@denx.de>
To: Alexander Sverdlin <alexander.sverdlin@gmail.com>
Cc: Hartley Sweeten <hsweeten@visionengravers.com>,
	Arnd Bergmann <arnd@arndb.de>,
	arndbergmann@gmail.com, Russell King <linux@armlinux.org.uk>,
	linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org, Olof Johansson <olof@lixom.net>,
	Linus Walleij <linus.walleij@linaro.org>
Subject: Re: [PATCH 0/4] ARM: ep93xx: ts72xx: Add support for BK3 board
Date: Mon, 20 Nov 2017 00:23:07 +0100	[thread overview]
Message-ID: <20171120002307.0694ed35@jawa> (raw)
In-Reply-To: <0041277a-f580-1c35-7a6b-5154e676e82f@gmail.com>

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Hi Alexander,

> Hello Lukasz!
> 
> On 17/11/17 00:22, Lukasz Majewski wrote:
> > This patch series adds support for Liebherr's BK3 board, being
> > a derivative of TS72XX design.
> > 
> > This patchset consists of following patches:
> > 
> > - ts72xx.[c|h] cosmetic cleanup/improvement
> > - Move the common code for ts72xx and BK3 to ts72xx-common.c - this
> >   code can be reused by other designs build around ts72xx
> > - The Liebherr's BK3 board has been added with re-using code of
> >   ts72xx.c
> > 
> > Lukasz Majewski (4):
> >   ARM: ep93xx: ts72xx: Use DEFINE_RES_MEM macros where applicable  
> 
> The patch 3/4 deletes everything added by patch 1/4, so I don't
> really see the point of it.

I wanted to first clean up things.

> 
> >   ARM: ep93xx: ts72xx: Provide include guards for ts72xx.h file
> >   ARM: ep93xx: ts72xx: Exclude reusable part of the ts72xx board
> >   ARM: ep93xx: ts72xx: Add support for BK3 board - ts72xx
> > derivative  
> 
> I tend to agree with Hartley, if you'd just add all BK3-related
> extras to ts72xx.c it would be less than 60 LoCs, you probably even
> do not need new Kconfig options.

Some Kconfig option would be welcome (MACH_BK3 ?) if it turns out that I
do need to adjust some things later (like change HAMMING NAND ECC to BCH
for plat_nand driver).

The separate bk3.c file is more appealing (for me) in terms of extending
the code latter.


> 
> Alex.



Best regards,

Lukasz Majewski

--

DENX Software Engineering GmbH,      Managing Director: Wolfgang Denk
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd@denx.de

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WARNING: multiple messages have this Message-ID (diff)
From: lukma@denx.de (Lukasz Majewski)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 0/4] ARM: ep93xx: ts72xx: Add support for BK3 board
Date: Mon, 20 Nov 2017 00:23:07 +0100	[thread overview]
Message-ID: <20171120002307.0694ed35@jawa> (raw)
In-Reply-To: <0041277a-f580-1c35-7a6b-5154e676e82f@gmail.com>

Hi Alexander,

> Hello Lukasz!
> 
> On 17/11/17 00:22, Lukasz Majewski wrote:
> > This patch series adds support for Liebherr's BK3 board, being
> > a derivative of TS72XX design.
> > 
> > This patchset consists of following patches:
> > 
> > - ts72xx.[c|h] cosmetic cleanup/improvement
> > - Move the common code for ts72xx and BK3 to ts72xx-common.c - this
> >   code can be reused by other designs build around ts72xx
> > - The Liebherr's BK3 board has been added with re-using code of
> >   ts72xx.c
> > 
> > Lukasz Majewski (4):
> >   ARM: ep93xx: ts72xx: Use DEFINE_RES_MEM macros where applicable  
> 
> The patch 3/4 deletes everything added by patch 1/4, so I don't
> really see the point of it.

I wanted to first clean up things.

> 
> >   ARM: ep93xx: ts72xx: Provide include guards for ts72xx.h file
> >   ARM: ep93xx: ts72xx: Exclude reusable part of the ts72xx board
> >   ARM: ep93xx: ts72xx: Add support for BK3 board - ts72xx
> > derivative  
> 
> I tend to agree with Hartley, if you'd just add all BK3-related
> extras to ts72xx.c it would be less than 60 LoCs, you probably even
> do not need new Kconfig options.

Some Kconfig option would be welcome (MACH_BK3 ?) if it turns out that I
do need to adjust some things later (like change HAMMING NAND ECC to BCH
for plat_nand driver).

The separate bk3.c file is more appealing (for me) in terms of extending
the code latter.


> 
> Alex.



Best regards,

Lukasz Majewski

--

DENX Software Engineering GmbH,      Managing Director: Wolfgang Denk
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de
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  reply	other threads:[~2017-11-19 23:23 UTC|newest]

Thread overview: 159+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-11-16 23:22 [PATCH 0/4] ARM: ep93xx: ts72xx: Add support for BK3 board Lukasz Majewski
2017-11-16 23:22 ` Lukasz Majewski
2017-11-16 23:22 ` [PATCH 1/4] ARM: ep93xx: ts72xx: Use DEFINE_RES_MEM macros where applicable Lukasz Majewski
2017-11-16 23:22   ` Lukasz Majewski
2017-11-16 23:22 ` [PATCH 2/4] ARM: ep93xx: ts72xx: Provide include guards for ts72xx.h file Lukasz Majewski
2017-11-16 23:22   ` Lukasz Majewski
2017-11-16 23:22 ` [PATCH 3/4] ARM: ep93xx: ts72xx: Exclude reusable part of the ts72xx board Lukasz Majewski
2017-11-16 23:22   ` Lukasz Majewski
2017-11-16 23:22 ` [PATCH 4/4] ARM: ep93xx: ts72xx: Add support for BK3 board - ts72xx derivative Lukasz Majewski
2017-11-16 23:22   ` Lukasz Majewski
2017-11-19 21:28 ` [PATCH 0/4] ARM: ep93xx: ts72xx: Add support for BK3 board Alexander Sverdlin
2017-11-19 21:28   ` Alexander Sverdlin
2017-11-19 23:23   ` Lukasz Majewski [this message]
2017-11-19 23:23     ` Lukasz Majewski
2017-11-20 13:23     ` Arnd Bergmann
2017-11-20 13:23       ` Arnd Bergmann
2017-11-20 14:44       ` Lukasz Majewski
2017-11-20 14:44         ` Lukasz Majewski
2017-11-21 14:31 ` [PATCH v2 0/6] " Lukasz Majewski
2017-11-21 14:31   ` Lukasz Majewski
2017-11-21 14:31   ` [PATCH v2 1/6] ARM: ep93xx: ts72xx: Use DEFINE_RES_MEM macros where applicable Lukasz Majewski
2017-11-21 14:31     ` Lukasz Majewski
2017-11-29 20:33     ` Alexander Sverdlin
2017-11-29 20:33       ` Alexander Sverdlin
2017-11-21 14:32   ` [PATCH v2 2/6] ARM: ep93xx: ts72xx: Provide include guards for ts72xx.h file Lukasz Majewski
2017-11-21 14:32     ` Lukasz Majewski
2017-11-29 20:34     ` Alexander Sverdlin
2017-11-29 20:34       ` Alexander Sverdlin
2017-11-21 14:32   ` [PATCH v2 3/6] ARM: ep93xx: ts72xx: Rewrite ts72xx_register_flash() to accept parameters Lukasz Majewski
2017-11-21 14:32     ` Lukasz Majewski
2017-11-29 20:54     ` Alexander Sverdlin
2017-11-29 20:54       ` Alexander Sverdlin
2017-11-21 14:32   ` [PATCH v2 4/6] ARM: ep93xx: ts72xx: Rewrite map IO code to be reusable Lukasz Majewski
2017-11-21 14:32     ` Lukasz Majewski
2017-11-29 20:36     ` Alexander Sverdlin
2017-11-29 20:36       ` Alexander Sverdlin
2017-11-21 14:32   ` [PATCH v2 5/6] ARM: ep93xx: ts72xx: cosmetic: Add some description to ts72xx code Lukasz Majewski
2017-11-21 14:32     ` Lukasz Majewski
2017-11-21 14:32   ` [PATCH v2 6/6] ARM: ep93xx: ts72xx: Add support for BK3 board - ts72xx derivative Lukasz Majewski
2017-11-21 14:32     ` Lukasz Majewski
2017-11-29 20:48     ` Alexander Sverdlin
2017-11-29 20:48       ` Alexander Sverdlin
2017-11-29 22:07       ` Lukasz Majewski
2017-11-29 22:07         ` Lukasz Majewski
2017-11-30  0:26         ` Lukasz Majewski
2017-11-30  0:26           ` Lukasz Majewski
2017-11-30  7:07         ` Alexander Sverdlin
2017-11-30  7:07           ` Alexander Sverdlin
2017-11-29  9:45   ` [PATCH v2 0/6] ARM: ep93xx: ts72xx: Add support for BK3 board Lukasz Majewski
2017-11-29  9:45     ` Lukasz Majewski
2017-11-29 12:48     ` Arnd Bergmann
2017-11-29 12:48       ` Arnd Bergmann
2017-11-30  0:45 ` [PATCH v3 " Lukasz Majewski
2017-11-30  0:45   ` Lukasz Majewski
2017-11-30  0:45   ` [PATCH v3 1/6] ARM: ep93xx: ts72xx: Use DEFINE_RES_MEM macros where applicable Lukasz Majewski
2017-11-30  0:45     ` Lukasz Majewski
2017-11-30 16:59     ` Hartley Sweeten
2017-11-30 16:59       ` Hartley Sweeten
2017-11-30  0:45   ` [PATCH v3 2/6] ARM: ep93xx: ts72xx: Provide include guards for ts72xx.h file Lukasz Majewski
2017-11-30  0:45     ` Lukasz Majewski
2017-11-30  0:45   ` [PATCH v3 3/6] ARM: ep93xx: ts72xx: Rewrite ts72xx_register_flash() to accept parameters Lukasz Majewski
2017-11-30  0:45     ` Lukasz Majewski
2017-11-30 17:07     ` Hartley Sweeten
2017-11-30 17:07       ` Hartley Sweeten
2017-11-30  0:45   ` [PATCH v3 4/6] ARM: ep93xx: ts72xx: Rewrite map IO code to be reusable Lukasz Majewski
2017-11-30  0:45     ` Lukasz Majewski
2017-11-30 17:11     ` Hartley Sweeten
2017-11-30 17:11       ` Hartley Sweeten
2017-11-30  0:45   ` [PATCH v3 5/6] ARM: ep93xx: ts72xx: cosmetic: Add some description to ts72xx code Lukasz Majewski
2017-11-30  0:45     ` Lukasz Majewski
2017-11-30 17:23     ` Hartley Sweeten
2017-11-30 17:23       ` Hartley Sweeten
2017-11-30 20:01       ` Alexander Sverdlin
2017-11-30 20:01         ` Alexander Sverdlin
2017-11-30  0:45   ` [PATCH v3 6/6] ARM: ep93xx: ts72xx: Add support for BK3 board - ts72xx derivative Lukasz Majewski
2017-11-30  0:45     ` Lukasz Majewski
2017-11-30  9:02   ` [PATCH v3 0/6] ARM: ep93xx: ts72xx: Add support for BK3 board Arnd Bergmann
2017-11-30  9:02     ` Arnd Bergmann
2017-11-30  9:57     ` Alexander Sverdlin
2017-11-30 10:44       ` Arnd Bergmann
2017-11-30 10:44         ` Arnd Bergmann
2017-11-30 23:51 ` [PATCH v4 0/5] " Lukasz Majewski
2017-11-30 23:51   ` Lukasz Majewski
2017-11-30 23:51   ` [PATCH v4 1/5] ARM: ep93xx: ts72xx: Provide include guards for ts72xx.h file Lukasz Majewski
2017-11-30 23:51     ` Lukasz Majewski
2017-11-30 23:51   ` [PATCH v4 2/5] ARM: ep93xx: ts72xx: Rewrite ts72xx_register_flash() to accept parameters Lukasz Majewski
2017-11-30 23:51     ` Lukasz Majewski
2017-11-30 23:51   ` [PATCH v4 3/5] ARM: ep93xx: ts72xx: Rewrite map IO code to be reusable Lukasz Majewski
2017-11-30 23:51     ` Lukasz Majewski
2017-11-30 23:51   ` [PATCH v4 4/5] ARM: ep93xx: ts72xx: cosmetic: Add some description to ts72xx code Lukasz Majewski
2017-11-30 23:51     ` Lukasz Majewski
2017-11-30 23:51   ` [PATCH v4 5/5] ARM: ep93xx: ts72xx: Add support for BK3 board - ts72xx derivative Lukasz Majewski
2017-11-30 23:51     ` Lukasz Majewski
2017-12-11 17:17     ` Hartley Sweeten
2017-12-11 17:17       ` Hartley Sweeten
2017-12-11 21:39       ` Lukasz Majewski
2017-12-11 21:39         ` Lukasz Majewski
2017-12-11 22:28         ` Hartley Sweeten
2017-12-11 22:28           ` Hartley Sweeten
2017-12-11 22:46           ` Lukasz Majewski
2017-12-11 22:46             ` Lukasz Majewski
2017-12-05 18:14   ` [PATCH v4 0/5] ARM: ep93xx: ts72xx: Add support for BK3 board Hartley Sweeten
2017-12-05 18:14     ` Hartley Sweeten
2017-12-06 17:46     ` Alexander Sverdlin
2017-12-06 17:46       ` Alexander Sverdlin
2017-12-11 23:36 ` [PATCH v5 0/4] " Lukasz Majewski
2017-12-11 23:36   ` Lukasz Majewski
2017-12-11 23:36   ` [PATCH v5 1/4] ARM: ep93xx: ts72xx: Provide include guards for ts72xx.h file Lukasz Majewski
2017-12-11 23:36     ` Lukasz Majewski
2017-12-11 23:36   ` [PATCH v5 2/4] ARM: ep93xx: ts72xx: Rewrite ts72xx_register_flash() to accept parameters Lukasz Majewski
2017-12-11 23:36     ` Lukasz Majewski
2017-12-11 23:36   ` [PATCH v5 3/4] ARM: ep93xx: ts72xx: cosmetic: Add some description to ts72xx code Lukasz Majewski
2017-12-11 23:36     ` Lukasz Majewski
2017-12-11 23:36   ` [PATCH v5 4/4] ARM: ep93xx: ts72xx: Add support for BK3 board - ts72xx derivative Lukasz Majewski
2017-12-11 23:36     ` Lukasz Majewski
2017-12-11 23:43   ` [PATCH v5 0/4] ARM: ep93xx: ts72xx: Add support for BK3 board Hartley Sweeten
2017-12-11 23:43     ` Hartley Sweeten
2017-12-13  7:34   ` Linus Walleij
2017-12-13  7:34     ` Linus Walleij
2017-12-13  8:26     ` Alexander Sverdlin
2017-12-13  8:26       ` Alexander Sverdlin
2017-12-13  8:52       ` Lukasz Majewski
2017-12-13  8:52         ` Lukasz Majewski
2017-12-20 12:33         ` Linus Walleij
2017-12-20 12:33           ` Linus Walleij
2017-12-20 12:50           ` Arnd Bergmann
2017-12-20 12:50             ` Arnd Bergmann
2017-12-20 13:00             ` Alexander Sverdlin
2017-12-20 13:00               ` Alexander Sverdlin
2017-12-20 13:14               ` Arnd Bergmann
2017-12-20 13:14                 ` Arnd Bergmann
2017-12-20 13:39                 ` Alexander Sverdlin
2017-12-20 13:39                   ` Alexander Sverdlin
2017-12-20 13:14             ` Lukasz Majewski
2017-12-20 13:14               ` Lukasz Majewski
2017-12-20 13:18           ` Lukasz Majewski
2017-12-20 13:18             ` Lukasz Majewski
2017-12-13 10:11       ` Arnd Bergmann
2017-12-13 10:11         ` Arnd Bergmann
2017-12-17 19:41         ` Lukasz Majewski
2017-12-17 19:41           ` Lukasz Majewski
2017-12-17 20:07           ` Arnd Bergmann
2017-12-17 20:07             ` Arnd Bergmann
2017-12-17 21:28             ` Lukasz Majewski
2017-12-17 21:28               ` Lukasz Majewski
2017-12-18 11:55               ` Arnd Bergmann
2017-12-18 11:55                 ` Arnd Bergmann
2017-12-18 12:03                 ` Alexander Sverdlin
2017-12-18 12:03                   ` Alexander Sverdlin
2017-12-19 21:36                   ` Lukasz Majewski
2017-12-19 21:36                     ` Lukasz Majewski
2017-12-20  8:11                     ` Arnd Bergmann
2017-12-20  8:11                       ` Arnd Bergmann
2017-12-20  8:53                       ` Lukasz Majewski
2017-12-20  8:53                         ` Lukasz Majewski
2017-12-20 12:48                 ` Linus Walleij
2017-12-20 12:48                   ` Linus Walleij
2017-12-20 12:59                   ` Arnd Bergmann
2017-12-20 12:59                     ` Arnd Bergmann

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