summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
authorDave Jiang <djiang@mvista.com>2007-05-10 10:03:05 -0700
committerPaul Mackerras <paulus@samba.org>2007-05-17 21:10:16 +1000
commit50cf67075ba071e0532ccc657ad64cfbb2da3c7a (patch)
treee729f62706c1b3846549adf43b500c42f1aa004f
parent1c2de47cd47daa033251dbb4a3643e7e87a681b0 (diff)
downloadop-kernel-dev-50cf67075ba071e0532ccc657ad64cfbb2da3c7a.zip
op-kernel-dev-50cf67075ba071e0532ccc657ad64cfbb2da3c7a.tar.gz
[POWERPC] 85xx: Add device nodes for error reporting devices used by EDAC
Adding memory-controller and l2-cache-controller entries to be used by EDAC as of_devices for MPC8540 ADS, MPC8548 CDS, and MPC8560 ADS. Also fixed up the size of the PCI node on MPC8560 ADS. Signed-off-by: Dave Jiang <djiang@mvista.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
-rw-r--r--arch/powerpc/boot/dts/mpc8540ads.dts16
-rw-r--r--arch/powerpc/boot/dts/mpc8548cds.dts16
-rw-r--r--arch/powerpc/boot/dts/mpc8560ads.dts18
3 files changed, 49 insertions, 1 deletions
diff --git a/arch/powerpc/boot/dts/mpc8540ads.dts b/arch/powerpc/boot/dts/mpc8540ads.dts
index f261d64..d91e81c 100644
--- a/arch/powerpc/boot/dts/mpc8540ads.dts
+++ b/arch/powerpc/boot/dts/mpc8540ads.dts
@@ -48,6 +48,22 @@
reg = <e0000000 00100000>; // CCSRBAR 1M
bus-frequency = <0>;
+ memory-controller@2000 {
+ compatible = "fsl,8540-memory-controller";
+ reg = <2000 1000>;
+ interrupt-parent = <&mpic>;
+ interrupts = <2 2>;
+ };
+
+ l2-cache-controller@20000 {
+ compatible = "fsl,8540-l2-cache-controller";
+ reg = <20000 1000>;
+ cache-line-size = <20>; // 32 bytes
+ cache-size = <40000>; // L2, 256K
+ interrupt-parent = <&mpic>;
+ interrupts = <0 2>;
+ };
+
i2c@3000 {
device_type = "i2c";
compatible = "fsl-i2c";
diff --git a/arch/powerpc/boot/dts/mpc8548cds.dts b/arch/powerpc/boot/dts/mpc8548cds.dts
index b2b2200..ad96381 100644
--- a/arch/powerpc/boot/dts/mpc8548cds.dts
+++ b/arch/powerpc/boot/dts/mpc8548cds.dts
@@ -48,6 +48,22 @@
reg = <e0000000 00100000>; // CCSRBAR 1M
bus-frequency = <0>;
+ memory-controller@2000 {
+ compatible = "fsl,8548-memory-controller";
+ reg = <2000 1000>;
+ interrupt-parent = <&mpic>;
+ interrupts = <2 2>;
+ };
+
+ l2-cache-controller@20000 {
+ compatible = "fsl,8548-l2-cache-controller";
+ reg = <20000 1000>;
+ cache-line-size = <20>; // 32 bytes
+ cache-size = <80000>; // L2, 512K
+ interrupt-parent = <&mpic>;
+ interrupts = <0 2>;
+ };
+
i2c@3000 {
device_type = "i2c";
compatible = "fsl-i2c";
diff --git a/arch/powerpc/boot/dts/mpc8560ads.dts b/arch/powerpc/boot/dts/mpc8560ads.dts
index 1f2afe9..8068215 100644
--- a/arch/powerpc/boot/dts/mpc8560ads.dts
+++ b/arch/powerpc/boot/dts/mpc8560ads.dts
@@ -48,6 +48,22 @@
reg = <e0000000 00000200>;
bus-frequency = <13ab6680>;
+ memory-controller@2000 {
+ compatible = "fsl,8540-memory-controller";
+ reg = <2000 1000>;
+ interrupt-parent = <&mpic>;
+ interrupts = <2 2>;
+ };
+
+ l2-cache-controller@20000 {
+ compatible = "fsl,8540-l2-cache-controller";
+ reg = <20000 1000>;
+ cache-line-size = <20>; // 32 bytes
+ cache-size = <40000>; // L2, 256K
+ interrupt-parent = <&mpic>;
+ interrupts = <0 2>;
+ };
+
mdio@24520 {
device_type = "mdio";
compatible = "gianfar";
@@ -110,7 +126,7 @@
#address-cells = <3>;
compatible = "85xx";
device_type = "pci";
- reg = <8000 400>;
+ reg = <8000 1000>;
clock-frequency = <3f940aa>;
interrupt-map-mask = <f800 0 0 7>;
interrupt-map = <
OpenPOWER on IntegriCloud