Re: [U-Boot] [PATCH 3/5] ARM: dts: dra7xx: am57xx: fix cd-gpios definition as per hardware design and dt binding docs

5 Apr 2016


      On Mon, Apr 04, 2016 at 05:28:03PM +0530, Mugunthan V N wrote:
...
As per mmc device tree binding documentation card detect gpio has
to be active low signal. When a hardware is designed with active
high card detect, gpio polarity has to be changed with
cd-inverted dt property.
In DRA72x and AM57xx EVMs the card detect gpio is designed as
active low gpio. So correcting the dt card detect gpio
definition.
Also adding card-detect gpio for DRA74x EVM.
Signed-off-by: Mugunthan V N mugunthanvnm@ti.com
Reviewed-by: Tom Rini trini@konsulko.com
-- 
Tom