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8 Commits

Author SHA1 Message Date
Bo Shen
8d7b3638e9 arm: atmel: at91sam9x5: cleanup cs configure for spi 
As the cs for spi is worked in gpio mode, so no need to configure
it as peripheral and then configure to gpio. Configure it to gpio
directly.

Signed-off-by: Bo Shen <voice.shen@atmel.com>
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
 2013-12-17 17:21:14 +01:00
Wolfgang Denk
1a4596601f Add GPL-2.0+ SPDX-License-Identifier to source files 
Signed-off-by: Wolfgang Denk <wd@denx.de>
[trini: Fixup common/cmd_io.c]
Signed-off-by: Tom Rini <trini@ti.com>
 2013-07-24 09:44:38 -04:00
Richard Genoud
bcfc8976e5 at91sam9x5: enable USB support for 9x5ek board. 
Signed-off-by: Richard Genoud <richard.genoud@gmail.com>
Acked-by: Bo Shen <voice.shen@atmel.com>
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
 2012-12-09 22:38:27 +01:00
Wu, Josh
3a49cd7e1a ARM: at91sam9x5: enable MCI0 support for 9x5ek board. 
Signed-off-by: Josh Wu <josh.wu@atmel.com>
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
 2012-10-17 11:29:25 +02:00
Wu, Josh
1c5794a13e at91sam9x5: set default EBI I/O drive configuration. 
This patch configure at91sam9x5's EBI drive I/O. Without this, When SD card boot, the nand flash read/write are not stable. Which will cause kernel MTD test fail (Since mainline kernel doesn't configure the EBI register).

Signed-off-by: Josh Wu <josh.wu@atmel.com>
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
 2012-09-13 14:27:28 +02:00
Wu, Josh
2ab4c74604 at91: 9x5: change SMC config timing that both works for PMECC & non-PMECC. 
Signed-off-by: Josh Wu <josh.wu@atmel.com>
Tested-by: voice.shen@atmel.com
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
 2012-09-01 17:06:14 +02:00
Bo Shen
4ed9c88603 arm : at91sam9x5 : fix a small bug for NAND 
fix a bug:
  when not boot from NAND, the NAND flash can not be detected.
  Using this to fix it

Signed-off-by: Bo Shen <voice.shen@atmel.com>
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
 2012-09-01 17:06:13 +02:00
Bo Shen
f7fa2f3740 arm : Atmel : add at91sam9x5ek board support 
Add at91sam9x5ek board support, this board support the following SoCs
  AT91SAM9G15, AT91SAM9G25, AT91SAM9G35, AT91SAM9X25, AT91SAM9X35

Using at91sam9x5ek_nandflash to configure for the board
Now only supports NAND with software ECC boot up

Signed-off-by: Bo Shen <voice.shen@atmel.com>
[move MAINTAINERS entry to right place]
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
 2012-09-01 14:58:14 +02:00