tree ad453154b68603e1be95d996c15a902360b9fac6
parent 7f0f1806e3a474dc15b6bad806b4afa967447774
author Sean Anderson <seanga2@gmail.com> 1600095718 -0400
committer Tom Rini <trini@konsulko.com> 1602171756 -0400

pinctrl: Add support for Kendryte K210 FPIOA

The Fully-Programmable Input/Output Array (FPIOA) device controls pin
multiplexing on the K210. The FPIOA can remap any supported function to any
multifunctional IO pin. It can also perform basic GPIO functions, such as
reading the current value of a pin. However, GPIO functionality remains
largely unimplemented (in favor of the dedicated GPIO peripherals).

Signed-off-by: Sean Anderson <seanga2@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>