Re: [PATCH 2/4] of: DT quirks infrastructure

From: Maxime Bizon
Date: Thu Feb 19 2015 - 13:09:39 EST

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 itâs 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.


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