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SubjectRe: [PATCH v2] spi: Setup the master controller driver before setting the chipselect
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On 10/27/2015 03:11 PM, Grygorii Strashko wrote:
> On 10/27/2015 02:22 PM, Franklin S Cooper Jr. wrote:
>>
>>
>> On 10/16/2015 10:55 AM, Andy Shevchenko wrote:
>>> On Fri, Oct 16, 2015 at 6:47 PM, Franklin S Cooper Jr.
>>> <fcooper@ti.com> wrote:
>>>>
>>>> On 10/16/2015 10:45 AM, Andy Shevchenko wrote:
>>>>> On Fri, Oct 16, 2015 at 6:29 PM, Franklin S Cooper Jr
>>>>> <fcooper@ti.com> wrote:
>>>>>> SPI controllers may need to be properly setup before chip selects
>>>>>> can be used. Therefore, wait until the spi controller has a chance
>>>>>> to perform their setup procedure before trying to use the chip
>>>>>> select.
>>>>>>
>>>>>> This also insures that the chip selects pins are in a good
>>>>>> state before asseting them which otherwise may cause confusion.
>>>>>>
>>>>>> Signed-off-by: Franklin S Cooper Jr <fcooper@ti.com>
>>>>> Does it mean I have to test it again?
>>>> Oops sorry. No the patch hasn't changed. I can shoot a v3 with your
>>>> tested by included.
>>> Whatever Mark prefers.
>> Hi Mark,
>> I don't see that you pulled this patch into your topic/core branch
>> just yet. Would you prefer
>> for me to shoot a v3 with Andy's tested by or will you just add it
>> when your ready to
>> pull it in?
>>
>> Without this patch several of our boards don't boot in linux-next so
>> if there is anything you
>> need for me to do please let me know.
>>>
>>>
>>
>
> Boot tested on K2HK:
>
> Tested-by: Grygorii Strashko <grygorii.strashko@ti.com>
> Tested-by: Ivan Khoronzhuk <ivan.khoronzhuk@linaro.org>
>

Sry, Fix Ivan's e-mail
Tested-by: Ivan Khoronzhuk <ivan.khoronzhuk@linaro.org>

--
regards,
-grygorii


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