[PATCH 1/3] usb: chipidea: add CSR SiRFSoC ci13xxx usb driver

[Alexander Shishkin]

Barry Song <21cnbao at gmail.com> writes:

> 2013/6/14 Alexander Shishkin <alexander.shishkin at linux.intel.com>:
>> Barry Song <21cnbao at gmail.com> writes:
>>
>>> +if USB_CHIPIDEA_UDC && USB_CHIPIDEA_HOST
>>> +
>>> +config USB_CHIPIDEA_SIRF
>>> +     depends on ARCH_SIRF
>>> +     bool "SiRF USB controller ChipIdea driver binding"
>>> +     default y
>>> +     help
>>> +       Say Y here to enable sirf usb ChipIdea driver binding.
>>> +
>>> +config USB_CHIPIDEA_MSM
>>> +     depends on ARCH_MSM
>>> +     bool "MSM USB controller ChipIdea driver binding"
>>> +     default y
>>> +     help
>>> +       Say Y here to enable msm usb ChipIdea driver binding.
>>> +
>>> +config USB_CHIPIDEA_IMX
>>> +     depends on ARCH_MXC || ARCH_MXS
>>> +     bool "i.MX USB controller ChipIdea driver binding"
>>> +     default y
>>> +     help
>>> +       Say Y here to enable imx usb ChipIdea driver binding.
>>> +
>>> +endif
>>
>> No. This is wrong on at least 3 different levels.
>
> the point is we don't directly include MSM, IMX, SiRF and all other
> drivers once we enable chipidea. that makes these drivers optional,
> not always be built-in.

This has been discussed several times already. Just set the
USB_CHIPIDEA=m and then everything will be built as modules and nothing
will be built in. What exactly is the problem you're trying to solve
with this?

The only way something like this will go in is with Jiri's COMPILE_TEST
patchset. This snippet above is just buggy.

Regards,
--
Alex