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3 Commits

Author SHA1 Message Date
Alexandre TORGUE acaa037970 pinctrl: stm32: Implement .get_direction gpio_chip callback 
Add .get_direction() gpiochip callback in STM32 pinctrl driver.

Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
 2017-05-31 02:05:49 +02:00
Maxime Coquelin 38a3fbf16a pinctrl: stm32: Remove dependency with DT bindings header files 
Some macros where defined in DT bindings headers, whereas only used
in the driver.

This patch moves these macros to the driver side.

Signed-off-by: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
 2016-02-09 10:52:28 +01:00
Maxime Coquelin aceb16dc2d pinctrl: Add STM32 MCUs support 
This patch adds pinctrl and GPIO support to STMicroelectronic's STM32
family of MCUs.

While it only supports STM32F429 for now, it has been designed to enable
support of other MCUs of the family (e.g. STM32F746).

Acked-by: Patrice Chotard <patrice.chotard@st.com>
Signed-off-by: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
 2016-01-27 14:18:46 +01:00