[PATCH] ARM: at91/dts: at91sam9g20ek_2mmc: fix card detection

Wed Apr 10 14:54:08 EDT 2013

On Wed, Apr 10, 2013 at 12:05 PM, Robert Nelson <robertcnelson at gmail.com> wrote:
> Use cd-inverted to fix card detection on the at91sam9g20-ek Rev C Dev board.

Please Ignore this patch for now... As after more testing it looks
more like pinmux problem..  Aka removing a card (used to load
at91bootstrap/u-boot) during boot and then inserting the card again
after "Waiting for root device" shows up.. Results in nothing...

[    1.023437] atmel_mci fffa8000.mmc: version: 0x210
[    1.031250] atmel_mci fffa8000.mmc: no DMA channel available
[    1.039062] atmel_mci fffa8000.mmc: using PDC
[    1.132812] atmel_mci fffa8000.mmc: Atmel MCI controller at
0xfffa8000 irq 30, 2 slots
[    1.140625] Waiting for root device /dev/mmcblk0p2...

Regards,

-- 
Robert Nelson
http://www.rcn-ee.com/