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@xxxxxxxxxxxx>
---
arch/arm/boot/dts/bcm5301x.dtsi | 9 +++++++++
1 file changed, 9 insertions(+)
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";
--
1.9.1
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