[PATCH] pinctrl: stm32: activate strict mux mode
flat view
From: Patrice Chotard <hidden>
Date: 2016-12-16 12:38:37
Also in:
linux-gpio, lkml
On 12/14/2016 03:24 PM, gabriel.fernandez at st.com wrote:
quoted hunk ↗ jump to hunk
From: Gabriel Fernandez <redacted> This activates strict mode muxing for the STM32 pin controllers, as these do not allow GPIO and functions to use the same pin simultaneously. Signed-off-by: Gabriel Fernandez <redacted> --- drivers/pinctrl/stm32/pinctrl-stm32.c | 1 + 1 file changed, 1 insertion(+)diff --git a/drivers/pinctrl/stm32/pinctrl-stm32.c b/drivers/pinctrl/stm32/pinctrl-stm32.c index efc4371..c983a1e 100644 --- a/drivers/pinctrl/stm32/pinctrl-stm32.c +++ b/drivers/pinctrl/stm32/pinctrl-stm32.c@@ -631,6 +631,7 @@ static int stm32_pmx_gpio_set_direction(struct pinctrl_dev *pctldev, .get_function_groups = stm32_pmx_get_func_groups, .set_mux = stm32_pmx_set_mux, .gpio_set_direction = stm32_pmx_gpio_set_direction, + .strict = true, }; /* Pinconf functions */
Hi Gaby Acked-by: Patrice Chotard <redacted> regards