Commit Graph

2 Commits (7a4e543de6637cda4dcc4a060b9225a863f7c721)

Author SHA1 Message Date
Jean-Christophe Dubois f1f7e4bf76 i.MX: add support for lower and upper interrupt in GPIO.
The i.MX6 GPIO device supports 2 interrupts instead of one.

* 1 for the lower 16 GPIOs.
* 1 for the upper 16 GPIOs.

i.MX31 and i.MX25 only support 1 interrupt for the 32 GPIOs.

So we add a property to turn the behavior on when required.

Signed-off-by: Jean-Christophe Dubois <jcd@tribudubois.net>
Reviewed-by: Peter Crosthwaite <crosthwaite.peter@gmail.com>
Message-id: 1447497668-1603-1-git-send-email-jcd@tribudubois.net
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2015-12-17 13:37:13 +00:00
Jean-Christophe Dubois f442728097 i.MX: Add GPIO device
Signed-off-by: Jean-Christophe Dubois <jcd@tribudubois.net>
Reviewed-by: Peter Crosthwaite <crosthwaite.peter@gmail.com>
Message-id: 5ea3b0021e47cf7f7d883a7edbabee44980f3df7.1441828793.git.jcd@tribudubois.net
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2015-09-14 14:39:49 +01:00