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3 Commits

Author SHA1 Message Date
Neil Armstrong 4d6ddd3b22 pinctrl: oxnas: Rename pinctrl_utils_dt_free_map to pinctrl_utils_free_map 
Rename pinctrl_utils_dt_free_map to pinctrl_utils_free_map, introduced in
d32f7fd3bb ("pinctrl: Rename pinctrl_utils_dt_free_map to pinctrl_utils_free_map")
but not reported into oxnas driver.

Fixes: 611dac1e48 ("pinctrl: Add Oxford Semiconductor OXNAS pinctrl and gpio driver")
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
 2016-05-31 12:59:29 +02:00
Neil Armstrong 2f94ced704 pinctrl: oxnas: Add GPIO get_direction 
Implement a get_direction callback for the OXNAS GPIO driver in order
to have pin output polarity in debugfs and new userspace ABI.

Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
 2016-05-30 09:41:48 +02:00
Neil Armstrong 611dac1e48 pinctrl: Add Oxford Semiconductor OXNAS pinctrl and gpio driver 
Add pinctrl and gpio control support to Oxford Semiconductor OXNAS SoC Family.
This version supports the ARM926EJ-S based OX810SE SoC with 34 IO pins.

Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
 2016-05-30 09:41:45 +02:00