[U-Boot] [PATCH V5 4/6] I2C: add i2c support for Pantheon platform
Lei Wen
adrian.wenl at gmail.com
Wed Mar 30 16:05:55 CEST 2011
Hi Prafulla,
On Tue, Mar 29, 2011 at 9:07 PM, Prafulla Wadaskar <prafulla at marvell.com> wrote:
>
>
>> -----Original Message-----
>> From: Lei Wen [mailto:leiwen at marvell.com]
>> Sent: Monday, March 28, 2011 12:24 PM
>> To: Heiko Schocher; Prafulla Wadaskar; Wolfgang Denk; u-
>> boot at lists.denx.de; Marek Vasut; Ashish Karkare; Prabhanjan Sarnaik; Yu
>> Tang; adrian.wenl at gmail.com
>> Subject: [PATCH V5 4/6] I2C: add i2c support for Pantheon platform
>>
>> Add i2c support to dkb board with pantheon soc.
>>
>> Signed-off-by: Lei Wen <leiwen at marvell.com>
>> ---
>> Changelog:
>> V2:
>> NO CHANGE
>>
>> V3:
>> clean code sytle issue
>> Add i2c clock enable code include in I2C configure define block
>>
>> V4:
>> make i2c definition included in the ifdef
>>
>> V5:
>> NO CHANGE
>>
>> arch/arm/cpu/arm926ejs/pantheon/cpu.c | 12 ++++++++++++
>> arch/arm/include/asm/arch-pantheon/cpu.h | 4 +++-
>> arch/arm/include/asm/arch-pantheon/mfp.h | 6 ++++--
>> board/Marvell/dkb/dkb.c | 4 ++++
>> include/configs/dkb.h | 13 +++++++++++++
>> 5 files changed, 36 insertions(+), 3 deletions(-)
>>
> ...snip...
>
>> diff --git a/include/configs/dkb.h b/include/configs/dkb.h
>> index 638af5e..599c8b8 100644
>> --- a/include/configs/dkb.h
>> +++ b/include/configs/dkb.h
>> @@ -56,6 +56,19 @@
>> #include "mv-common.h"
>>
>> #undef CONFIG_ARCH_MISC_INIT
>> +
>> +/*
>> + * I2C definition
>> + */
>> +#define CONFIG_CMD_I2C
>
> This command definition should be moved up (below #include <config_cmd_default.h>
I'm ok to put this define to the config_cmd_default.h, but this mean
many other platform need
which didn't not need the i2c but include the <config_cmd_default.h>,
need to undef the i2c now.
Does that worth the change?
Best regards,
Lei
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