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@xxxxxx>
Signed-off-by: Fabrice Gasnier <fabrice.gasnier@xxxxxx>
Acked-by: Carmelo Amoroso <carmelo.amoroso@xxxxxx>
Signed-off-by: Peter Griffin <peter.griffin@xxxxxxxxxx>
Acked-by: Lee Jones <lee.jones@xxxxxxxxxx>
Acked-by: Patrice Chotard <patrice.chotard@xxxxxx>
---
arch/arm/boot/dts/stih407-pinctrl.dtsi | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/arch/arm/boot/dts/stih407-pinctrl.dtsi b/arch/arm/boot/dts/stih407-pinctrl.dtsi
index 2248e44..5d725fe 100644
--- a/arch/arm/boot/dts/stih407-pinctrl.dtsi
+++ b/arch/arm/boot/dts/stih407-pinctrl.dtsi
@@ -1009,6 +1009,15 @@
};
};
};
+
+ serial3 {
+ pinctrl_serial3: serial3-0 {
+ st,pins {
+ tx = <&pio31 3 ALT1 OUT>;
+ rx = <&pio31 4 ALT1 IN>;
+ };
+ };
+ };
};
pin-controller-flash {
--
1.9.1
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