[U-Boot] [BUG] booting on the Tinker Board (tinker-rk3288_defconfig) is broken

David Wu david.wu at rock-chips.com
Wed Feb 13 10:52:18 UTC 2019


Hi philipp,

在 2019/2/13 下午6:47, Philipp Tomsich 写道:
> 
> 
>> On 13.02.2019, at 11:33, David Wu <david.wu at rock-chips.com> wrote:
>>
>>
>>
>> 在 2019/2/13 下午6:13, Philipp Tomsich 写道:
>>>> On 13.02.2019, at 11:10, David Wu <david.wu at rock-chips.com> wrote:
>>>>
>>>> Hi Philipp,
>>>>
>>>> 在 2019/2/12 下午9:54, Philipp Tomsich 写道:
>>>>>> On 12.02.2019, at 13:38, David Wu <david.wu at rock-chips.com> wrote:
>>>>>>
>>>>>> Hi Philipp,
>>>>>>
>>>>>> 在 2019/2/10 上午2:24, Philipp Tomsich 写道:
>>>>>>> That said, I have been fighting issues from this patchset when trying to read
>>>>>>> from devices on the i2c0 bus on a RK3399—which had me add a “simple”
>>>>>>> pinctrl device again, as pulling all the dependencies into the SPL is a pain.
>>>>>>
>>>>>> I think you can also add the simple ops if necessary. Full pinctrl
>>>>>> should only be used at the U-boot stage, or the SPL stage where the TPL is available.
>>>>>>
>>>>>> For most boards about 3288, there is no need to enable pinctrl at SPL
>>>>>> stage, such as Tinker board.
>>>>> Could you check whether TPL_MAX_SIZE and SPL_MAX_SIZE are correct for
>>>>> the RK3288? If not, please submit a patch.
>>>>
>>>> It is correct, 32KB.
>>> Interesting...
>>> I wonder why the build did not fail then, if SPL became too big.
>>
>> Popmetal is okay, the SPL is too big for Tinker, i didn't test Tinker.
> 
> If it is too big for Tinker: does the build fail or silently ignore the error?
build is okay, mkimage can get the error, i just build, not to mkimage 
for Tinker.
> 




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