[PATCH v10 2/7] ARM: hi3xxx: add board support with device tree

Haojian Zhuang haojian.zhuang at linaro.org
Tue Oct 15 09:12:54 EDT 2013


On 15 October 2013 21:00, Arnd Bergmann <arnd at arndb.de> wrote:
> On Tuesday 15 October 2013, Haojian Zhuang wrote:
>>
>> Add board support with device tree for Hisilicon Hi3620 SoC platform.
>>
>> Changelog:
>> v10:
>> 1. Add .map_io() & debug_ll_io_init() back. Since debug_ll_io_init() is
>> only called if .map_io() isn't assigned. Use .map_io() to setup static
>> IO mapping that is used in clock driver.
>>
>
> This seems like a step in the wrong direction. Why would you want to use
> a static I/O mapping in the clock driver?
>
>         Arnd

Because Stephen & Kevin asked me to use unit address in DTS file. They
also require me to use reg property to present real hardware address
in DTS file.

Regards
Haojian



More information about the linux-arm-kernel mailing list