* [PATCH] pinctrl: stm32: activate strict mux mode
@ 2016-12-14 14:24 gabriel.fernandez
2016-12-16 12:37 ` Patrice Chotard
2016-12-30 8:07 ` Linus Walleij
0 siblings, 2 replies; 3+ messages in thread
From: gabriel.fernandez @ 2016-12-14 14:24 UTC (permalink / raw)
To: Linus Walleij, Maxime Coquelin, Alexandre Torgue, Patrice Chotard,
Laxman Dewangan
Cc: linux-gpio, linux-arm-kernel, linux-kernel, gabriel.fernandez
From: Gabriel Fernandez <gabriel.fernandez@st.com>
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 <gabriel.fernandez@st.com>
---
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 */
--
1.9.1
^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: [PATCH] pinctrl: stm32: activate strict mux mode
2016-12-14 14:24 [PATCH] pinctrl: stm32: activate strict mux mode gabriel.fernandez
@ 2016-12-16 12:37 ` Patrice Chotard
2016-12-30 8:07 ` Linus Walleij
1 sibling, 0 replies; 3+ messages in thread
From: Patrice Chotard @ 2016-12-16 12:37 UTC (permalink / raw)
To: gabriel.fernandez, Linus Walleij, Maxime Coquelin,
Alexandre Torgue, Laxman Dewangan
Cc: linux-gpio, linux-arm-kernel, linux-kernel
On 12/14/2016 03:24 PM, gabriel.fernandez@st.com wrote:
> From: Gabriel Fernandez <gabriel.fernandez@st.com>
>
> 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 <gabriel.fernandez@st.com>
> ---
> 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 <patrice.chotard@st.com>
regards
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH] pinctrl: stm32: activate strict mux mode
2016-12-14 14:24 [PATCH] pinctrl: stm32: activate strict mux mode gabriel.fernandez
2016-12-16 12:37 ` Patrice Chotard
@ 2016-12-30 8:07 ` Linus Walleij
1 sibling, 0 replies; 3+ messages in thread
From: Linus Walleij @ 2016-12-30 8:07 UTC (permalink / raw)
To: Gabriel FERNANDEZ
Cc: Maxime Coquelin, Alexandre Torgue, Patrice Chotard,
Laxman Dewangan, linux-gpio@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
On Wed, Dec 14, 2016 at 3:24 PM, <gabriel.fernandez@st.com> wrote:
> From: Gabriel Fernandez <gabriel.fernandez@st.com>
>
> 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 <gabriel.fernandez@st.com>
Patch applied with Patrice's ACK.
Yours,
Linus Walleij
^ permalink raw reply [flat|nested] 3+ messages in thread
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2016-12-14 14:24 [PATCH] pinctrl: stm32: activate strict mux mode gabriel.fernandez
2016-12-16 12:37 ` Patrice Chotard
2016-12-30 8:07 ` Linus Walleij
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