This reverts commit 31e5ed4152.
I've noticed some weird powersave related issues with this commit.
Revert until they've been fixed.
Signed-off-by: Felix Fietkau <nbd@nbd.name>
This allows gpiolib to re-use ath9k's devicetree node as GPIO
controller.
Example:
ath9k: ath9k@0 {
#gpio-cells = <2>;
gpio-controller;
}
Now the ath9k node can be used just like any other GPIO controller:
gpios = <&ath9k 1 GPIO_ACTIVE_HIGH>;
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
This enables ath9k's built-in GPIO controller for all chip versions
(instead of an explicit whitelist). This also allows us to get rid of
some duplicate code between hw.c and gpio.c because hw.c already
determines the number of GPIOs.
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
This folds 550-ath9k_add_ar9280_gpio_chip.patch into
548-ath9k_enable_gpio_chip.patch because the former patch only extends
code which is introduced in the latter.
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
