ARM: dts: STiH407-pinctrl: Add i2c2_alt2_1 node

Add missing pin muxing for I2C2 alternate 2. This
i2c2 pin muxing is dedicated for 96board high speed
expansion connector.

Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
[Lee: Correct spacing between nodes]
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Reviewed-by: Peter Griffin <peter.griffin@linaro.org>

diff --git a/arch/arm/boot/dts/stih407-pinctrl.dtsi b/arch/arm/boot/dts/stih407-pinctrl.dtsi
index bd53c74e6d591258a93ea89c23a7f9d70ee20489..e05be3ccd740ec0ee62cbeddbde5c896c7f1148b 100644 (file)
--- a/arch/arm/boot/dts/stih407-pinctrl.dtsi
+++ b/arch/arm/boot/dts/stih407-pinctrl.dtsi
@@ -523,6 +523,13 @@ st,pins {
                                                scl = <&pio15 5 ALT2 BIDIR>;
                                        };
                                };
+
+                               pinctrl_i2c2_alt2_1: i2c2-alt2-1 {
+                                       st,pins {
+                                               sda = <&pio12 6 ALT2 BIDIR>;
+                                               scl = <&pio12 5 ALT2 BIDIR>;
+                                       };
+                               };
                        };
 
                        i2c3 {