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path: root/drivers/gpio/at91_gpio.c
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* ATMEL/PIO: Enable new feature of PIO on Atmel deviceBo Shen2012-07-071-2/+123
| | | | | | | | Enable new PIO feature supported by Atmel SoC. Using CPU_HAS_PIO3 micro to enable PIO new feature. Signed-off-by: Bo Shen <voice.shen@atmel.com> Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
* AT91: change includes from asm/arch/io.h to asm/io.hReinhard Meyer2011-05-181-1/+1
| | | | | | and remove the now unused asm/arch-at91/io.h Signed-off-by: Reinhard Meyer <u-boot@emk-elektronik.de>
* AT91: fix related at91 driver filesReinhard Meyer2011-05-181-21/+31
| | | | Signed-off-by: Reinhard Meyer <u-boot@emk-elektronik.de>
* add a new AT91 GPIO driverJens Scharsig2010-02-121-0/+214
* add a real AT91 GPIO driver instead of header inline code * resolve the mixing of port and pins * change board config files to use new driver * add macros to gpio to realize backward compatibility Signed-off-by: Jens Scharsig <js_at_ng@scharsoft.de>
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