ARM: dts: add EBI2 to the Qualcomm MSM8660 DTSI

This adds the external bus interface EBI2 to the MSM8660 device
tree, albeit with status = "disabled" so that devices actually
using EBI2 can turn it on if needed.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>

diff --git a/arch/arm/boot/dts/qcom-msm8660.dtsi b/arch/arm/boot/dts/qcom-msm8660.dtsi
index 8c65e0d..4d828f8 100644 (file)
--- a/arch/arm/boot/dts/qcom-msm8660.dtsi
+++ b/arch/arm/boot/dts/qcom-msm8660.dtsi
@@ -141,6 +141,23 @@
                        };
                };
 
+               external-bus@1a100000 {
+                       compatible = "qcom,msm8660-ebi2";
+                       #address-cells = <2>;
+                       #size-cells = <1>;
+                       ranges = <0 0x0 0x1a800000 0x00800000>,
+                                <1 0x0 0x1b000000 0x00800000>,
+                                <2 0x0 0x1b800000 0x00800000>,
+                                <3 0x0 0x1d000000 0x08000000>,
+                                <4 0x0 0x1c800000 0x00800000>,
+                                <5 0x0 0x1c000000 0x00800000>;
+                       reg = <0x1a100000 0x1000>, <0x1a110000 0x1000>;
+                       reg-names = "ebi2", "xmem";
+                       clocks = <&gcc EBI2_2X_CLK>, <&gcc EBI2_CLK>;
+                       clock-names = "ebi2x", "ebi2";
+                       status = "disabled";
+               };
+
                qcom,ssbi@500000 {
                        compatible = "qcom,ssbi";
                        reg = <0x500000 0x1000>;