2013/11/29 Alexey Brodkin :
> On Fri, 2013-11-29 at 17:32 +0800, Kuo-Jung Su wrote:
>> > Unfortunately I still cannot agree with you.
>> > In my opinion I2C driver has nothing to do with current situation.
>> >
>>
>> Yes, that's why I said the root cause is U-Boot's I2C model.
>> The address should
On Fri, 2013-11-29 at 17:32 +0800, Kuo-Jung Su wrote:
> > Unfortunately I still cannot agree with you.
> > In my opinion I2C driver has nothing to do with current situation.
> >
>
> Yes, that's why I said the root cause is U-Boot's I2C model.
> The address should never be rebuilt/reformated inside
2013/11/29 Alexey Brodkin :
> Hi Kuo-Jung,
>
> On Fri, 2013-11-29 at 08:59 +0800, Kuo-Jung Su wrote:
>> No it's a common misunderstanding, I also made the same mistake before.
>> Please check my bug fix for Faraday FTI2C010 I2C driver:
>>
>> http://patchwork.ozlabs.org/patch/294732/
>>
>> The addre
Hi Kuo-Jung,
On Fri, 2013-11-29 at 08:59 +0800, Kuo-Jung Su wrote:
> No it's a common misunderstanding, I also made the same mistake before.
> Please check my bug fix for Faraday FTI2C010 I2C driver:
>
> http://patchwork.ozlabs.org/patch/294732/
>
> The address should be rebuild inside the i2c d
2013/11/28 Alexey Brodkin :
> On Thu, 2013-11-28 at 10:47 +0800, Kuo-Jung Su wrote:
>> From: Kuo-Jung Su
>>
>> The local pointer of address (i.e., addr) only gets
>> referenced in SPI mode, and it won't be appropriate
>> to pass only 1 bytes addr[1] to i2c_read/i2c_write while
>> CONFIG_SYS_I2C_EE
On Thu, 2013-11-28 at 10:47 +0800, Kuo-Jung Su wrote:
> From: Kuo-Jung Su
>
> The local pointer of address (i.e., addr) only gets
> referenced in SPI mode, and it won't be appropriate
> to pass only 1 bytes addr[1] to i2c_read/i2c_write while
> CONFIG_SYS_I2C_EEPROM_ADDR_LEN > 1.
>
> To avoid am
From: Kuo-Jung Su
The local pointer of address (i.e., addr) only gets
referenced in SPI mode, and it won't be appropriate
to pass only 1 bytes addr[1] to i2c_read/i2c_write while
CONFIG_SYS_I2C_EEPROM_ADDR_LEN > 1.
To avoid ambiguity, this patch would drop the use of
address pointer in I2C mode,
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