SSBI: Convert SSBI to device tree
The SSBI bus is exclusive to the Qualcomm MSM targets, and all SoCs
using it will be using device tree. Convert this driver to indentify
with device tree.
This makes the bus probing a good bit simpler, since the attaching of
child nodes can be represented directly in the devicetree, rather than
having to be inferred by name.
Signed-off-by: David Brown <davidb@codeaurora.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/arch/arm/boot/dts/msm8660-surf.dts b/arch/arm/boot/dts/msm8660-surf.dts
index 31f2157..67f8670 100644
--- a/arch/arm/boot/dts/msm8660-surf.dts
+++ b/arch/arm/boot/dts/msm8660-surf.dts
@@ -38,4 +38,10 @@
<0x19c00000 0x1000>;
interrupts = <0 195 0x0>;
};
+
+ qcom,ssbi@500000 {
+ compatible = "qcom,ssbi";
+ reg = <0x500000 0x1000>;
+ qcom,controller-type = "pmic-arbiter";
+ };
};