powerpc/44x: Add PCI MSI node for Maui APM821xx SoC and Bluestone board in DTS

Signed-off-by: Mai La <mla@apm.com>
Signed-off-by: Josh Boyer <jwboyer@gmail.com>

diff --git a/arch/powerpc/boot/dts/bluestone.dts b/arch/powerpc/boot/dts/bluestone.dts
index 7bda373f10ef230a61744f029aad29af73f097a7..9d4917aebe6b06fc2ea42dd77eba97bddffe8e01 100644 (file)
--- a/arch/powerpc/boot/dts/bluestone.dts
+++ b/arch/powerpc/boot/dts/bluestone.dts
@@ -373,5 +373,30 @@
                                0x0 0x0 0x0 0x3 &UIC3 0xe 0x4 /* swizzled int C */
                                0x0 0x0 0x0 0x4 &UIC3 0xf 0x4 /* swizzled int D */>;
                };
+
+               MSI: ppc4xx-msi@C10000000 {
+                       compatible = "amcc,ppc4xx-msi", "ppc4xx-msi";
+                       reg = < 0xC 0x10000000 0x100
+                               0xC 0x10000000 0x100>;
+                       sdr-base = <0x36C>;
+                       msi-data = <0x00004440>;
+                       msi-mask = <0x0000ffe0>;
+                       interrupts =<0 1 2 3 4 5 6 7>;
+                       interrupt-parent = <&MSI>;
+                       #interrupt-cells = <1>;
+                       #address-cells = <0>;
+                       #size-cells = <0>;
+                       msi-available-ranges = <0x0 0x100>;
+                       interrupt-map = <
+                               0 &UIC3 0x18 1
+                               1 &UIC3 0x19 1
+                               2 &UIC3 0x1A 1
+                               3 &UIC3 0x1B 1
+                               4 &UIC3 0x1C 1
+                               5 &UIC3 0x1D 1
+                               6 &UIC3 0x1E 1
+                               7 &UIC3 0x1F 1
+                       >;
+               };
        };
 };