summaryrefslogtreecommitdiffstats
path: root/drivers/pinctrl/pinctrl-st.c
diff options
context:
space:
mode:
authorPatrice Chotard <patrice.chotard@st.com>2016-01-18 16:38:31 +0100
committerLinus Walleij <linus.walleij@linaro.org>2016-01-27 11:02:53 +0100
commit8ba5905c163cbfcc4c21ecef7574626649977439 (patch)
tree6f64f164763f19d124cd73abca0b036547ae2d4a /drivers/pinctrl/pinctrl-st.c
parent92e963f50fc74041b5e9e744c330dca48e04f08d (diff)
downloadlinux-8ba5905c163cbfcc4c21ecef7574626649977439.tar.gz
linux-8ba5905c163cbfcc4c21ecef7574626649977439.tar.bz2
linux-8ba5905c163cbfcc4c21ecef7574626649977439.zip
pinctrl: st: activate strict mux mode
This activates strict mode muxing for the ST pin controllers, as these do not allow GPIO and functions to use the same pin simultaneously. Signed-off-by: Patrice Chotard <patrice.chotard@st.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/pinctrl/pinctrl-st.c')
-rw-r--r--drivers/pinctrl/pinctrl-st.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/pinctrl/pinctrl-st.c b/drivers/pinctrl/pinctrl-st.c
index fac844a85cb4..cab66c64149f 100644
--- a/drivers/pinctrl/pinctrl-st.c
+++ b/drivers/pinctrl/pinctrl-st.c
@@ -985,6 +985,7 @@ static struct pinmux_ops st_pmxops = {
.get_function_groups = st_pmx_get_groups,
.set_mux = st_pmx_set_mux,
.gpio_set_direction = st_pmx_set_gpio_direction,
+ .strict = true,
};
/* Pinconf */