[U-Boot] [PATCH v3 07/26] dm: core: Allow parents to have platform data for their children

Simon Glass sjg at chromium.org
Mon Jan 26 21:10:05 CET 2015


On 25 January 2015 at 18:56, Masahiro Yamada <yamada.m at jp.panasonic.com> wrote:
>
> On Sun, 25 Jan 2015 08:27:01 -0700
> Simon Glass <sjg at chromium.org> wrote:
>
>> For buses it is common for parents to need to know the address of the child
>> on the bus, the bus speed to use for that child, and other information. This
>> can be provided in platform data attached to each child.
>>
>> Add driver model support for this, including auto-allocation which can be
>> requested using a new property to specify the size of the data.
>>
>> Signed-off-by: Simon Glass <sjg at chromium.org>
>
>
>
> Reviewed-by: Masahiro Yamada <yamada.m at jp.panasonic.com>
>
Applied to -u-boot-dm


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