[PATCH 2/4] of: DT quirks infrastructure

[Maxime Bizon]

On Thu, 2015-02-19 at 19:38 +0200, Pantelis Antoniou wrote:

> Having to boot and tweak the bootloader settings to select the correct
> dtb (even if it’s present on the flash medium) takes time and is
> error-prone.

Dedicate a set of GPIO for board/PCB revision detection (it only costs a
few resistors connected to VCC or GND), then use that information to
choose the correct DTB.

-- 
Maxime