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[4/4] ARM: shmobile: emev2-kzm9d: Add PFC information for uart1

Message ID 1418414497-23741-5-git-send-email-niso@kth.se (mailing list archive)
State Superseded
Delegated to: Simon Horman
Headers show

Commit Message

Niklas Söderlund Dec. 12, 2014, 8:01 p.m. UTC 
Configure the pinmux on kzm9d to use the serial connector for uart1.

Signed-off-by: Niklas Söderlund <niso@kth.se>
---
 arch/arm/boot/dts/emev2-kzm9d.dts | 13 +++++++++++++
 1 file changed, 13 insertions(+)
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Patch

diff --git a/arch/arm/boot/dts/emev2-kzm9d.dts b/arch/arm/boot/dts/emev2-kzm9d.dts
index 667d323..daf19bf 100644
--- a/arch/arm/boot/dts/emev2-kzm9d.dts
+++ b/arch/arm/boot/dts/emev2-kzm9d.dts
@@ -94,3 +94,16 @@ 
 		vdd33a-supply = <&reg_3p3v>;
 	};
 };
+
+&pfc {
+	uart1_pins: uart@e1030000 {
+		renesas,groups = "uart1_rx", "uart1_tx", "uart1_ctsb", "uart1_rtsb";
+		renesas,function = "uart1";
+	};
+};
+
+&uart1 {
+	pinctrl-0 = <&uart1_pins>;
+	pinctrl-names = "default";
+	status = "okay";
+};