From: Stefano Babic <sbabic@denx.de>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 01/31] iMX28: Initial support for iMX28 CPU
Date: Fri, 09 Sep 2011 13:04:39 +0200 [thread overview]
Message-ID: <4E69F2C7.1000505@denx.de> (raw)
In-Reply-To: <201109091250.55886.marek.vasut@gmail.com>
On 09/09/2011 12:50 PM, Marek Vasut wrote:
>>
>> Well, I do not know if on our Intel-PC this makes a so noticeable
>> difference ;-)
>
> It's a point-of-view question, really. But what about people compiling stuff on
> slower machines ?
Yes, it is a point of view, and surely, compilation time is a drawback.
However, if I compare the advantages between clear interface and
compilation time, I choose the first one.
>> What I remark here, it is to have a clear and identical interface among
>> the several SOCs. This is not only easier for board developers, but also
>> removes some nasty #ifdef CONFIG_MX from the drivers.
>
> Yes, I understand. btw there's no CONFIG_MX stuff.
Not yet, but only because you are adding a new SOC without using IMX
drivers. Things will be changed when the MX23 will be added. Or some
newer SOC of the mxs family will be added by Freescale.
Once we had only the MX31. Drivers were done only for this SOC. After
using the same driver with different SOCs, a lot of CONFIG_MX was added,
and most of code was really not readable - and it tooks time to remove
most of them.
Best regards,
Stefano Babic
--
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next prev parent reply other threads:[~2011-09-09 11:04 UTC|newest]
Thread overview: 68+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-09-08 20:42 [U-Boot] [PATCH 00/31] Support for the DENX M28 SoM Marek Vasut
2011-09-08 20:42 ` [U-Boot] [PATCH 01/31] iMX28: Initial support for iMX28 CPU Marek Vasut
2011-09-09 8:23 ` Stefano Babic
2011-09-09 8:54 ` Heiko Schocher
2011-09-09 10:12 ` Marek Vasut
2011-09-09 10:29 ` Stefano Babic
2011-09-09 10:50 ` Marek Vasut
2011-09-09 11:04 ` Stefano Babic [this message]
2011-09-08 20:42 ` [U-Boot] [PATCH 02/31] iMX28: Add basic support for DENX M28EVK board Marek Vasut
2011-09-09 7:13 ` Igor Grinberg
2011-09-09 8:26 ` Stefano Babic
2011-09-08 20:42 ` [U-Boot] [PATCH 03/31] iMX28: Add support for SSP MMC Marek Vasut
2011-09-08 20:42 ` [U-Boot] [PATCH 04/31] M28EVK: Enable MMC support Marek Vasut
2011-09-09 8:28 ` Stefano Babic
2011-09-08 20:42 ` [U-Boot] [PATCH 05/31] iMX28: Add pinctrl and ocotp register definitions Marek Vasut
2011-09-09 8:30 ` Stefano Babic
2011-09-08 20:42 ` [U-Boot] [PATCH 06/31] FEC: Add support for iMX28 quirks Marek Vasut
2011-09-08 20:42 ` [U-Boot] [PATCH 07/31] iMX28: Add CPU-specific FEC ethernet init Marek Vasut
2011-09-08 20:42 ` [U-Boot] [PATCH 08/31] M28EVK: Enable FEC0 and FEC1 Marek Vasut
2011-09-08 20:42 ` [U-Boot] [PATCH 09/31] iMX28: Add PINMUX control Marek Vasut
2011-09-08 20:42 ` [U-Boot] [PATCH 10/31] iMX28: Add RTC register definitions Marek Vasut
2011-09-08 20:42 ` [U-Boot] [PATCH 11/31] iMX28: Add I2C " Marek Vasut
2011-09-09 5:44 ` Heiko Schocher
2011-09-08 20:42 ` [U-Boot] [PATCH 12/31] iMX28: Add I2C bus driver Marek Vasut
2011-09-09 5:45 ` Heiko Schocher
2011-09-09 11:18 ` Marek Vasut
2011-09-09 11:26 ` Stefan Roese
2011-09-09 11:52 ` Marek Vasut
2011-09-08 20:42 ` [U-Boot] [PATCH 13/31] M28: Enable I2C, EEPROM and RTC Marek Vasut
2011-09-09 5:45 ` Heiko Schocher
2011-09-08 20:42 ` [U-Boot] [PATCH 14/31] iMX28: Add MMC SPL Marek Vasut
2011-09-09 5:44 ` Chander Kashyap
2011-09-09 7:33 ` Wolfgang Denk
[not found] ` <CANuQgHH_p-_HRf_jBKiPZz=br0+aCyWROWzHDZgV47xWg97aiQ@mail.gmail.com>
2011-09-09 12:49 ` Marek Vasut
2011-09-09 13:14 ` Chander Kashyap
2011-09-10 20:58 ` Marek Vasut
2011-09-10 21:04 ` Marek Vasut
2011-09-08 20:42 ` [U-Boot] [PATCH 15/31] M28: Enable " Marek Vasut
2011-09-08 20:42 ` [U-Boot] [PATCH 16/31] iMX28: Add GPIO control Marek Vasut
2011-09-09 8:46 ` Stefano Babic
2011-09-08 20:42 ` [U-Boot] [PATCH 17/31] M28: Enable use of GPIO configurators Marek Vasut
2011-09-08 20:42 ` [U-Boot] [PATCH 18/31] iMX28: Add SPI driver Marek Vasut
2011-09-09 8:51 ` Stefano Babic
2011-09-09 11:50 ` Marek Vasut
2011-09-09 12:34 ` Stefano Babic
2011-09-09 12:50 ` Marek Vasut
2011-09-08 20:42 ` [U-Boot] [PATCH 19/31] M28EVK: Enable SPI and SPI flash Marek Vasut
2011-09-08 20:42 ` [U-Boot] [PATCH 20/31] iMX28: Add APBH DMA driver Marek Vasut
2011-09-08 20:42 ` [U-Boot] [PATCH 21/31] iMX28: Add BCH and GPMI register definitions Marek Vasut
2011-09-08 20:42 ` [U-Boot] [PATCH 22/31] iMX28: Add GPMI NAND driver Marek Vasut
2011-09-08 20:42 ` [U-Boot] [PATCH 23/31] M28: Enable NAND Marek Vasut
2011-09-08 20:42 ` [U-Boot] [PATCH 24/31] iMX28: Add driver for internal RTC Marek Vasut
2011-09-08 20:42 ` [U-Boot] [PATCH 25/31] M28: Enable the internal RTC instead of the M41T62 Marek Vasut
2011-09-09 12:45 ` Stefano Babic
2011-09-09 12:51 ` Marek Vasut
2011-09-09 12:55 ` Stefano Babic
2011-09-08 20:42 ` [U-Boot] [PATCH 26/31] M28: Enable UBI and UBIFS Marek Vasut
2011-09-08 20:42 ` [U-Boot] [PATCH 27/31] M28: Save environment in NAND Marek Vasut
2011-09-16 19:15 ` Scott Wood
2011-09-17 8:20 ` Marek Vasut
2011-09-19 17:54 ` Scott Wood
2011-09-17 7:10 ` Fabio Estevam
2011-09-08 20:42 ` [U-Boot] [PATCH 28/31] iMX28: Add image header generator tool Marek Vasut
2011-09-09 8:58 ` Stefano Babic
2011-09-09 11:51 ` Marek Vasut
2011-09-08 20:42 ` [U-Boot] [PATCH 29/31] M28: Add NAND update scripts Marek Vasut
2011-09-08 20:42 ` [U-Boot] [PATCH 30/31] i.MX28: Add u-boot.sb target to Makefile Marek Vasut
2011-09-08 20:42 ` [U-Boot] [PATCH 31/31] M28: Add doc/README.m28 documentation Marek Vasut
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