x86: Introduce INTEL_MID quirk option

Intel Mobile Internet Device (MID) platforms have special treatment in
some cases, such as CPU enumeration or boot parameters configuration.

Besides that several drivers are specifically developed for the IP
blocks found on Intel MID platforms. Those drivers will be dependent to
this option.

Here we introduce specific quirk option for such cases.

It is supposed to be selected by Intel MID platform boards, for example,
Intel Edison.

Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
This commit is contained in:
Andy Shevchenko 2017-02-17 16:48:58 +03:00 committed by Bin Meng
parent 3c03f4928e
commit 7a96fd8ef0
1 changed files with 14 additions and 0 deletions

View File

@ -80,6 +80,20 @@ config VENDOR_INTEL
endchoice
# subarchitectures-specific options below
config INTEL_MID
bool "Intel MID platform support"
help
Select to build a U-Boot capable of supporting Intel MID
(Mobile Internet Device) platform systems which do not have
the PCI legacy interfaces.
If you are building for a PC class system say N here.
Intel MID platforms are based on an Intel processor and
chipset which consume less power than most of the x86
derivatives.
# board-specific options below
source "board/advantech/Kconfig"
source "board/congatec/Kconfig"