Commit Graph

3 Commits

Author SHA1 Message Date
Richard Genoud
45976c01b7 ARM: at91/at91-pinctrl documentation: fix typo and add some details
The relation between PIN_BANK numbers and pio letters wasn't made very
clear.

Signed-off-by: Richard Genoud <richard.genoud@gmail.com>
Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2013-01-23 10:30:44 +01:00
Jean-Christophe PLAGNIOL-VILLARD
7ebd7a3ae0 pinctrl: at91 add deglitch, debounce, pull down and schmitt trigger mux option support
add :
 set_deglitch: enable/disable deglitch
 set_debounce: enable/disable debounce
 set_pulldown: enable/disable pulldown
 disable_schmitt_trig: disable schmitt trigger

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
2012-11-19 06:35:55 +08:00
Jean-Christophe PLAGNIOL-VILLARD
6732ae5cb4 ARM: at91: add pinctrl support
This is also include the gpio controller as the IP share both.
Each soc will have to describe the SoC limitation and pin configuration via
DT.

This will allow to do not need to touch the C code when adding new SoC if the
IP version is supported.

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
2012-10-13 09:21:43 +08:00