Re: [U-Boot] [PATCH 0/2] cmd: fdt: Add device tree overlays support

2016-04-04 Thread Stefan Agner
Hi Maxime, Interesting patch set! I am not a dt (overlay) expert, but some comments below... On 2016-04-02 14:06, Maxime Ripard wrote: > The device tree overlays are a good way to deal with user-modifyable > boards or boards with some kind of an expansion mechanism where we can > easily plug new

Re: [U-Boot] [PATCH 0/2] cmd: fdt: Add device tree overlays support

2016-04-04 Thread Simon Glass
On 2 April 2016 at 15:06, Maxime Ripard wrote: > The current code only checks if the fdt subcommand is fdt addr by checking > whether it starts with 'a'. > > Since this is a pretty widely used letter, narrow down that check a bit. > > Signed-off-by: Maxime Ripard > --- > cmd/fdt.c | 2 +- > 1 fi

[U-Boot] [PATCH 0/2] cmd: fdt: Add device tree overlays support

2016-04-04 Thread Maxime Ripard
The device tree overlays are a good way to deal with user-modifyable boards or boards with some kind of an expansion mechanism where we can easily plug new board in (like the BBB or the raspberry pi). However, so far, the usual mechanism to deal with it was to have in Linux some driver detecting t