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(parent: d83c92a) | patch
pinctrl: stm32: protect configuration registers with a hwspinlock
authorBenjamin Gaignard <benjamin.gaignard@linaro.org>
Tue, 13 Nov 2018 09:51:41 +0000 (10:51 +0100)
committerLinus Walleij <linus.walleij@linaro.org>
Mon, 19 Nov 2018 12:17:46 +0000 (13:17 +0100)
commite89dae85ec9003d6ed9989574909f2af4021936c
treec339e5923eb200fe3286f827eebb03da7a990de9tree | snapshot
parentd83c92a1a31f71d8e4d744f988e52bd843888cefcommit | diff
pinctrl: stm32: protect configuration registers with a hwspinlock

If a hwspinlock if defined in device tree use it to protect
configuration registers.

Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com>
Acked-by: Alexandre TORGUE <alexandre.torgue@st.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
drivers/pinctrl/stm32/pinctrl-stm32.c diff | blob | history
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