Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc

* 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc: (72 commits)
  powerpc/pseries: Fix build of topology stuff without CONFIG_NUMA
  powerpc/pseries: Fix VPHN build errors on non-SMP systems
  powerpc/83xx: add mpc8308_p1m DMA controller device-tree node
  powerpc/83xx: add DMA controller to mpc8308 device-tree node
  powerpc/512x: try to free dma descriptors in case of allocation failure
  powerpc/512x: add MPC8308 dma support
  powerpc/512x: fix the hanged dma transfer issue
  powerpc/512x: scatter/gather dma fix
  powerpc/powermac: Make auto-loading of therm_pm72 possible
  of/address: Use propper endianess in get_flags
  powerpc/pci: Use printf extension %pR for struct resource
  powerpc: Remove unnecessary casts of void ptr
  powerpc: Disable VPHN polling during a suspend operation
  powerpc/pseries: Poll VPA for topology changes and update NUMA maps
  powerpc: iommu: Add device name to iommu error printks
  powerpc: Record vma->phys_addr in ioremap()
  powerpc: Update compat_arch_ptrace
  powerpc: Fix PPC_PTRACE_SETHWDEBUG on PPC_BOOK3S
  powerpc/time: printk time stamp init not correct
  powerpc: Minor cleanups for machdep.h
  ...

4 files changed, 34 insertions, 22 deletions

diff --git a/arch/powerpc/boot/dts/canyonlands.dts b/arch/powerpc/boot/dts/canyonlands.dts
index a30370396250..5b27a4b74b79 100644
--- a/arch/powerpc/boot/dts/canyonlands.dts
+++ b/arch/powerpc/boot/dts/canyonlands.dts
@@ -105,6 +105,15 @@
                 dcr-reg = <0x00c 0x002>;
         };
 
+        CPM0: cpm {
+                compatible = "ibm,cpm";
+                dcr-access-method = "native";
+                dcr-reg = <0x160 0x003>;
+                unused-units = <0x00000100>;
+                idle-doze = <0x02000000>;
+                standby = <0xfeff791d>;
+        };
+
         L2C0: l2c {
                 compatible = "ibm,l2-cache-460ex", "ibm,l2-cache";
                 dcr-reg = <0x020 0x008          /* Internal SRAM DCR's */
@@ -270,28 +279,6 @@
                                 interrupts = <0x1 0x4>;
                         };
 
-                        UART2: serial@ef600500 {
-                                device_type = "serial";
-                                compatible = "ns16550";
-                                reg = <0xef600500 0x00000008>;
-                                virtual-reg = <0xef600500>;
-                                clock-frequency = <0>; /* Filled in by U-Boot */
-                                current-speed = <0>; /* Filled in by U-Boot */
-                                interrupt-parent = <&UIC1>;
-                                interrupts = <28 0x4>;
-                        };
-
-                        UART3: serial@ef600600 {
-                                device_type = "serial";
-                                compatible = "ns16550";
-                                reg = <0xef600600 0x00000008>;
-                                virtual-reg = <0xef600600>;
-                                clock-frequency = <0>; /* Filled in by U-Boot */
-                                current-speed = <0>; /* Filled in by U-Boot */
-                                interrupt-parent = <&UIC1>;
-                                interrupts = <29 0x4>;
-                        };
-
                         IIC0: i2c@ef600700 {
                                 compatible = "ibm,iic-460ex", "ibm,iic";
                                 reg = <0xef600700 0x00000014>;
diff --git a/arch/powerpc/boot/dts/kilauea.dts b/arch/powerpc/boot/dts/kilauea.dts
index 083e68eeaca4..89edb16649c3 100644
--- a/arch/powerpc/boot/dts/kilauea.dts
+++ b/arch/powerpc/boot/dts/kilauea.dts
@@ -82,6 +82,15 @@
                 interrupt-parent = <&UIC0>;
         };
 
+        CPM0: cpm {
+                compatible = "ibm,cpm";
+                dcr-access-method = "native";
+                dcr-reg = <0x0b0 0x003>;
+                unused-units = <0x00000000>;
+                idle-doze = <0x02000000>;
+                standby = <0xe3e74800>;
+        };
+
         plb {
                 compatible = "ibm,plb-405ex", "ibm,plb4";
                 #address-cells = <1>;
diff --git a/arch/powerpc/boot/dts/mpc8308_p1m.dts b/arch/powerpc/boot/dts/mpc8308_p1m.dts
index 05a76ccfd499..697b3f6b78bf 100644
--- a/arch/powerpc/boot/dts/mpc8308_p1m.dts
+++ b/arch/powerpc/boot/dts/mpc8308_p1m.dts
@@ -297,6 +297,14 @@
                         interrupt-parent = < &ipic >;
                 };
 
+                dma@2c000 {
+                        compatible = "fsl,mpc8308-dma", "fsl,mpc5121-dma";
+                        reg = <0x2c000 0x1800>;
+                        interrupts = <3 0x8
+                                        94 0x8>;
+                        interrupt-parent = < &ipic >;
+                };
+
         };
 
         pci0: pcie@e0009000 {
diff --git a/arch/powerpc/boot/dts/mpc8308rdb.dts b/arch/powerpc/boot/dts/mpc8308rdb.dts
index a97eb2db5a18..d3db02f98ddd 100644
--- a/arch/powerpc/boot/dts/mpc8308rdb.dts
+++ b/arch/powerpc/boot/dts/mpc8308rdb.dts
@@ -265,6 +265,14 @@
                         interrupt-parent = < &ipic >;
                 };
 
+                dma@2c000 {
+                        compatible = "fsl,mpc8308-dma", "fsl,mpc5121-dma";
+                        reg = <0x2c000 0x1800>;
+                        interrupts = <3 0x8
+                                        94 0x8>;
+                        interrupt-parent = < &ipic >;
+                };
+
         };
 
         pci0: pcie@e0009000 {