[PATCH v1 15/49] arm: dts: ns3: add i2c node
Rayagonda Kokatanur
rayagonda.kokatanur at broadcom.com
Mon Apr 27 12:51:33 CEST 2020
Add IPROC I2C node for NS3.
Signed-off-by: Rayagonda Kokatanur <rayagonda.kokatanur at broadcom.com>
---
arch/arm/dts/ns3-board.dts | 1 +
arch/arm/dts/ns3.dtsi | 6 ++++++
2 files changed, 7 insertions(+)
diff --git a/arch/arm/dts/ns3-board.dts b/arch/arm/dts/ns3-board.dts
index 6565f90f22..1155ff3ef1 100644
--- a/arch/arm/dts/ns3-board.dts
+++ b/arch/arm/dts/ns3-board.dts
@@ -13,6 +13,7 @@
aliases {
serial0 = &uart1;
spi0 = &qspi;
+ i2c0 = &i2c0;
gpio0 = &gpio_hsls;
};
diff --git a/arch/arm/dts/ns3.dtsi b/arch/arm/dts/ns3.dtsi
index 7681bbc673..adb1277471 100644
--- a/arch/arm/dts/ns3.dtsi
+++ b/arch/arm/dts/ns3.dtsi
@@ -60,6 +60,12 @@
status = "disabled";
};
+ i2c0:i2c at b0000 {
+ compatible = "brcm,iproc-i2c";
+ reg = <0xb0000 0x100>;
+ bus-frequency = <100000>;
+ };
+
gpio_hsls: gpio at d0000 {
compatible = "brcm,iproc-gpio";
reg = <0x000d0000 0x864>;
--
2.17.1
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