powerpc/4xx: DTS: Add Add'l SDRAM0 Compatible and Interrupt Info

Added additional information for type and compatibility strings and
interrupt information to the SDRAM0 memory-controller device tree
nodes for AMCC PowerPC 405EX[r]-based boards to facilitate binding
with the new "ibm,sdram-4xx-ddr2" EDAC memory controller adapter driver.

Signed-off-by: Grant Erickson <gerickson@nuovations.com>
Acked-by: Stefan Roese <sr@denx.de>
Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>

1 files changed, 4 insertions, 1 deletions

diff --git a/arch/powerpc/boot/dts/makalu.dts b/arch/powerpc/boot/dts/makalu.dts
index 945508c7e7d8..ffc246e72670 100644
--- a/arch/powerpc/boot/dts/makalu.dts
+++ b/arch/powerpc/boot/dts/makalu.dts
@@ -90,8 +90,11 @@
                 clock-frequency = <0>; /* Filled in by U-Boot */
 
                 SDRAM0: memory-controller {
-                        compatible = "ibm,sdram-405ex";
+                        compatible = "ibm,sdram-405ex", "ibm,sdram-4xx-ddr2";
                         dcr-reg = <0x010 0x002>;
+                        interrupt-parent = <&UIC2>;
+                        interrupts = <0x5 0x4 /* ECC DED Error */
+                                      0x6 0x4 /* ECC SEC Error */ >;
                 };
 
                 MAL0: mcmal {