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[v2,2/3] ARM: dts: bcm5301x: Add I2C support to the DT

Message ID 1463008750-13902-3-git-send-email-jonmason@broadcom.com (mailing list archive)
State New, archived
Headers show

Commit Message

Jon Mason May 11, 2016, 11:19 p.m. UTC 
Add I2C support to the bcm5301x Device Tree.  Since no driver changes
are needed to enable this hardware, only the device tree changes are
required to make this functional.

Signed-off-by: Jon Mason <jonmason@broadcom.com>
---
 arch/arm/boot/dts/bcm5301x.dtsi | 9 +++++++++
 1 file changed, 9 insertions(+)
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Patch

diff --git a/arch/arm/boot/dts/bcm5301x.dtsi b/arch/arm/boot/dts/bcm5301x.dtsi
index 4b9887f..ffc4a9b 100644
--- a/arch/arm/boot/dts/bcm5301x.dtsi
+++ b/arch/arm/boot/dts/bcm5301x.dtsi
@@ -218,6 +218,15 @@ 
 		};
 	};
 
+	i2c0: i2c@18009000 {
+		compatible = "brcm,iproc-i2c";
+		reg = <0x18009000 0x50>;
+		interrupts = <GIC_SPI 121 IRQ_TYPE_NONE>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		clock-frequency = <100000>;
+	};
+
 	lcpll0: lcpll0@1800c100 {
 		#clock-cells = <1>;
 		compatible = "brcm,nsp-lcpll0";