[U-Boot] [U-Boot, v1, 2/2] i2c: zynq: Add support for the second i2c controller

Michal Simek monstr at monstr.eu
Mon Jan 13 09:23:15 CET 2014


On 01/13/2014 09:10 AM, Heiko Schocher wrote:
> Hello Michael,
> 
> Am 13.01.2014 08:53, schrieb Michal Simek:
>> On 01/13/2014 08:32 AM, Heiko Schocher wrote:
>>> Hello Michel,
>>>
>>> Am 03.01.2014 10:45, schrieb Michal Simek:
>>>> From: Michael Burr<michael.burr at logicpd.com>
>>>>
>>>> Initialize the second i2c controller.
>>>>
>>>> Signed-off-by: Michael Burr<michael.burr at logicpd.com>
>>>> Signed-off-by: Michal Simek<michal.simek at xilinx.com>
>>>>
>>>> ---
>>>> Changes in v1:
>>>> - Based on original thread from Michael Burr
>>>>     http://lists.denx.de/pipermail/u-boot/2013-October/165017.html
>>>>     Heiko did some changes in this mainline patch
>>>>     "i2c, zynq: convert zynq i2c driver to new multibus/multiadapter framework"
>>>>     (sha1: 0bdffe71fddeaa46768a39305797e4512dee0f15)
>>>> - MS rebase on latest&greatest
>>>>
>>>>    drivers/i2c/zynq_i2c.c | 46 ++++++++++++++++++++++++++++------------------
>>>>    include/configs/zynq.h |  7 +++----
>>>>    2 files changed, 31 insertions(+), 22 deletions(-)
>>>
>>> I could not apply your patch on top of current tree
>>>
>>> commit 7f673c99c2d8d1aa21996c5b914f06d784b080ca
>>> Merge: 8401bfa 10a147b
>>> Author: Tom Rini<trini at ti.com>
>>> Date:   Fri Jan 10 10:56:00 2014 -0500
>>>
>>>      Merge branch 'master' of git://git.denx.de/u-boot-arm
>>>
>>> Problem is the change in "include/configs/zynq.h", as this file does
>>> not longer exist in mainline ... I think, your change should be done
>>> in "include/configs/zynq-common.h", right?
>>>
>>> Is it OK, if I fix this, or would you send a v2 (prefered, as I could
>>> not test this)?
>>
>> yes, zynq.h was renamed to zynq-common.h.
>> That will be great if you can fix it yourself.
> 
> Done, see:
> http://git.denx.de/?p=u-boot/u-boot-i2c.git;a=commit;h=8e0b3c020057b3f7345b6696029a80eaf162e7f3
> 
> Please test and give me feedback. If my fix is not perfect, please
> post a v2, thanks!


Looks good to me. We will test it and I will let you know if we see any problem.

Thanks,
Michal


-- 
Michal Simek, Ing. (M.Eng), OpenPGP -> KeyID: FE3D1F91
w: www.monstr.eu p: +42-0-721842854
Maintainer of Linux kernel - Microblaze cpu - http://www.monstr.eu/fdt/
Maintainer of Linux kernel - Xilinx Zynq ARM architecture
Microblaze U-BOOT custodian and responsible for u-boot arm zynq platform


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