MFC r308295:

[gpio] Add GPIO driver for Intel Bay Trail SoC

Bay Trail has three banks of GPIOs exposed to userland as /dev/gpiocN,
where N is 1, 2, and 3. Pins in each bank are pre-named to match names
on boards schematics: GPIO_S0_SCnn, GPIO_S0_NCnn, and GPIO_S5_nn.

Controller supports edge-triggered and level-triggered interrupts but
current version of the driver does not have interrupts support

0 files changed, 0 insertions, 0 deletions