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ARM: DT: STiH407: Add serial3 pinctrl configuration 

Add missing serial 3 pinctrl config. This can be used
on b2206 HVK, where it defaults to PIO31[3] & PIO31[4],
alternate 1.

Signed-off-by: Erwan Le Ray <erwan.leray@st.com>
Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com>
Acked-by: Carmelo Amoroso <carmelo.amoroso@st.com>
Acked-by: Lee Jones <lee.jones@linaro.org>
Acked-by: Patrice Chotard <patrice.chotard@st.com>
Signed-off-by: Peter Griffin <peter.griffin@linaro.org>
Signed-off-by: Maxime Coquelin <maxime.coquelin@st.com>
This commit is contained in:
Peter Griffin 2015-09-28 14:37:00 +02:00 committed by Maxime Coquelin
parent 193bb623f2
commit d803647984
1 changed files with 9 additions and 0 deletions
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9
arch/arm/boot/dts/stih407-pinctrl.dtsi
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@ -1009,6 +1009,15 @@
};
};
};
serial3 {
pinctrl_serial3: serial3-0 {
st,pins {
tx = <&pio31 3 ALT1 OUT>;
rx = <&pio31 4 ALT1 IN>;
};
};
};
};
pin-controller-flash {