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>

diff --git a/arch/powerpc/boot/dts/haleakala.dts b/arch/powerpc/boot/dts/haleakala.dts
index 513bc43..5b2a494 100644 (file)
--- a/arch/powerpc/boot/dts/haleakala.dts
+++ b/arch/powerpc/boot/dts/haleakala.dts
@@ -89,8 +89,11 @@
                clock-frequency = <0>; /* Filled in by U-Boot */
 
                SDRAM0: memory-controller {
-                       compatible = "ibm,sdram-405exr";
+                       compatible = "ibm,sdram-405exr", "ibm,sdram-4xx-ddr2";
                        dcr-reg = <0x010 0x002>;
+                       interrupt-parent = <&UIC2>;
+                       interrupts = <0x5 0x4   /* ECC DED Error */ 
+                                     0x6 0x4>; /* ECC SEC Error */ 
                };
 
                MAL0: mcmal {

diff --git a/arch/powerpc/boot/dts/kilauea.dts b/arch/powerpc/boot/dts/kilauea.dts
index dececc4..2804444 100644 (file)
--- a/arch/powerpc/boot/dts/kilauea.dts
+++ b/arch/powerpc/boot/dts/kilauea.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 {

diff --git a/arch/powerpc/boot/dts/makalu.dts b/arch/powerpc/boot/dts/makalu.dts
index 945508c..ffc246e 100644 (file)
--- 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 {