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

Message ID 1450474676-10210-2-git-send-email-jonmason@broadcom.com (mailing list archive)
State New, archived
Headers show

Commit Message

Jon Mason Dec. 18, 2015, 9:37 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 c31fafe..553b2ec 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";