On Tue, Feb 24, 2015 at 10:53 AM,  [off-list ref] wrote:

From: Tien Hock Loh <redacted>

Adds a new device tree binding and driver for Altera soft GPIO IP.
The driver is able to do read/write and allows GPIO to be a interrupt controller.

Tested on Altera GHRD on interrupt handling and IO.

v10:
Updated conflicting device tree parameters
Removed unused headers
Used macro instead of magic numbers for ngpio
Code readability cleanup using ?: and temporal variables
Removed leftover garbage and unnecessary function calls
Checked bgpio_init but unusable because Altera GPIO may not be a multiple of 8 bits

This v10 patch applied. Any remaining issues can certainly be resolved
by additional patches in-tree.

Good patience and good work, the driver looks really really neat now.

Yours,
Linus Walleij