Merge branch 'for-2.6.25' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc

* 'for-2.6.25' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc: (69 commits)
  [POWERPC] Add SPE registers to core dumps
  [POWERPC] Use regset code for compat PTRACE_*REGS* calls
  [POWERPC] Use generic compat_sys_ptrace
  [POWERPC] Use generic compat_ptrace_request
  [POWERPC] Use generic ptrace peekdata/pokedata
  [POWERPC] Use regset code for PTRACE_*REGS* requests
  [POWERPC] Switch to generic compat_binfmt_elf code
  [POWERPC] Switch to using user_regset-based core dumps
  [POWERPC] Add user_regset compat support
  [POWERPC] Add user_regset_view definitions
  [POWERPC] Use user_regset accessors for GPRs
  [POWERPC] ptrace accessors for special regs MSR and TRAP
  [POWERPC] Use user_regset accessors for SPE regs
  [POWERPC] Use user_regset accessors for altivec regs
  [POWERPC] Use user_regset accessors for FP regs
  [POWERPC] mpc52xx: fix compile error introduce when rebasing patch
  [POWERPC] 4xx: PCIe indirect DCR spinlock fix.
  [POWERPC] Add missing native dcr dcr_ind_lock spinlock
  [POWERPC] 4xx: Fix offset value on Warp board
  [POWERPC] 4xx: Add 440EPx Sequoia ehci dts entry
  ...

10 files changed, 157 insertions, 8 deletions

diff --git a/arch/powerpc/boot/dts/adder875-redboot.dts b/arch/powerpc/boot/dts/adder875-redboot.dts
index 930bfb3894e..28e9cd3d7a2 100644
--- a/arch/powerpc/boot/dts/adder875-redboot.dts
+++ b/arch/powerpc/boot/dts/adder875-redboot.dts
@@ -151,6 +151,7 @@
 				compatible = "fsl,mpc875-brg",
 				             "fsl,cpm1-brg",
 				             "fsl,cpm-brg";
+				clock-frequency = <50000000>;
 				reg = <0x9f0 0x10>;
 			};
 
diff --git a/arch/powerpc/boot/dts/adder875-uboot.dts b/arch/powerpc/boot/dts/adder875-uboot.dts
index 0197242dacf..54fb60ec03e 100644
--- a/arch/powerpc/boot/dts/adder875-uboot.dts
+++ b/arch/powerpc/boot/dts/adder875-uboot.dts
@@ -150,6 +150,7 @@
 				compatible = "fsl,mpc875-brg",
 				             "fsl,cpm1-brg",
 				             "fsl,cpm-brg";
+				clock-frequency = <50000000>;
 				reg = <0x9f0 0x10>;
 			};
 
diff --git a/arch/powerpc/boot/dts/mpc5121ads.dts b/arch/powerpc/boot/dts/mpc5121ads.dts
new file mode 100644
index 00000000000..94ad7b2b241
--- /dev/null
+++ b/arch/powerpc/boot/dts/mpc5121ads.dts
@@ -0,0 +1,122 @@
+/*
+ * MPC5121E MDS Device Tree Source
+ *
+ * Copyright 2007 Freescale Semiconductor Inc.
+ *
+ * This program is free software; you can redistribute  it and/or modify it
+ * under  the terms of  the GNU General  Public License as published by the
+ * Free Software Foundation;  either version 2 of the  License, or (at your
+ * option) any later version.
+ */
+
+/dts-v1/;
+
+/ {
+	model = "mpc5121ads";
+	compatible = "fsl,mpc5121ads";
+	#address-cells = <1>;
+	#size-cells = <1>;
+
+	cpus {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		PowerPC,5121@0 {
+			device_type = "cpu";
+			reg = <0>;
+			d-cache-line-size = <0x20>;	// 32 bytes
+			i-cache-line-size = <0x20>;	// 32 bytes
+			d-cache-size = <0x8000>;	// L1, 32K
+			i-cache-size = <0x8000>;	// L1, 32K
+			timebase-frequency = <49500000>;// 49.5 MHz (csb/4)
+			bus-frequency = <198000000>;	// 198 MHz csb bus
+			clock-frequency = <396000000>;	// 396 MHz ppc core
+		};
+	};
+
+	memory {
+		device_type = "memory";
+		reg = <0x00000000 0x10000000>;	// 256MB at 0
+	};
+
+	localbus@80000020 {
+		compatible = "fsl,mpc5121ads-localbus";
+		#address-cells = <2>;
+		#size-cells = <1>;
+		reg = <0x80000020 0x40>;
+
+		ranges = <0x0 0x0 0xfc000000 0x04000000
+			  0x2 0x0 0x82000000 0x00008000>;
+
+		flash@0,0 {
+			compatible = "cfi-flash";
+			reg = <0 0x0 0x4000000>;
+			bank-width = <4>;
+			device-width = <1>;
+		};
+
+		board-control@2,0 {
+			compatible = "fsl,mpc5121ads-cpld";
+			reg = <0x2 0x0 0x8000>;
+		};
+	};
+
+	soc@80000000 {
+		compatible = "fsl,mpc5121-immr";
+		#address-cells = <1>;
+		#size-cells = <1>;
+		#interrupt-cells = <2>;
+		ranges = <0x0 0x80000000 0x400000>;
+		reg = <0x80000000 0x400000>;
+		bus-frequency = <66000000>;	// 66 MHz ips bus
+
+
+		// IPIC
+		// interrupts cell = <intr #, sense>
+		// sense values match linux IORESOURCE_IRQ_* defines:
+		// sense == 8: Level, low assertion
+		// sense == 2: Edge, high-to-low change
+		//
+		ipic: interrupt-controller@c00 {
+			compatible = "fsl,mpc5121-ipic", "fsl,ipic";
+			interrupt-controller;
+			#address-cells = <0>;
+			#interrupt-cells = <2>;
+			reg = <0xc00 0x100>;
+		};
+
+		// 512x PSCs are not 52xx PSCs compatible
+		// PSC3 serial port A aka ttyPSC0
+		serial@11300 {
+			device_type = "serial";
+			compatible = "fsl,mpc5121-psc-uart";
+			// Logical port assignment needed until driver
+			// learns to use aliases
+			port-number = <0>;
+			cell-index = <3>;
+			reg = <0x11300 0x100>;
+			interrupts = <0x28 0x8>; // actually the fifo irq
+			interrupt-parent = < &ipic >;
+		};
+
+		// PSC4 serial port B aka ttyPSC1
+		serial@11400 {
+			device_type = "serial";
+			compatible = "fsl,mpc5121-psc-uart";
+			// Logical port assignment needed until driver
+			// learns to use aliases
+			port-number = <1>;
+			cell-index = <4>;
+			reg = <0x11400 0x100>;
+			interrupts = <0x28 0x8>; // actually the fifo irq
+			interrupt-parent = < &ipic >;
+		};
+
+		pscsfifo@11f00 {
+			compatible = "fsl,mpc5121-psc-fifo";
+			reg = <0x11f00 0x100>;
+			interrupts = <0x28 0x8>;
+			interrupt-parent = < &ipic >;
+		};
+	};
+};
diff --git a/arch/powerpc/boot/dts/mpc8313erdb.dts b/arch/powerpc/boot/dts/mpc8313erdb.dts
index 2d6653fe72f..e1f0dca8ac3 100644
--- a/arch/powerpc/boot/dts/mpc8313erdb.dts
+++ b/arch/powerpc/boot/dts/mpc8313erdb.dts
@@ -118,6 +118,10 @@
 			interrupts = <14 0x8>;
 			interrupt-parent = <&ipic>;
 			dfsrr;
+			rtc@68 {
+				compatible = "dallas,ds1339";
+				reg = <0x68>;
+			};
 		};
 
 		i2c@3100 {
diff --git a/arch/powerpc/boot/dts/mpc8315erdb.dts b/arch/powerpc/boot/dts/mpc8315erdb.dts
index b582032ba3d..d7a1ececa30 100644
--- a/arch/powerpc/boot/dts/mpc8315erdb.dts
+++ b/arch/powerpc/boot/dts/mpc8315erdb.dts
@@ -96,7 +96,7 @@
 		#address-cells = <1>;
 		#size-cells = <1>;
 		device_type = "soc";
-		compatible = "simple-bus";
+		compatible = "fsl,mpc8315-immr", "simple-bus";
 		ranges = <0 0xe0000000 0x00100000>;
 		reg = <0xe0000000 0x00000200>;
 		bus-frequency = <0>;
diff --git a/arch/powerpc/boot/dts/mpc834x_mds.dts b/arch/powerpc/boot/dts/mpc834x_mds.dts
index 7480edae85e..0199c5c548d 100644
--- a/arch/powerpc/boot/dts/mpc834x_mds.dts
+++ b/arch/powerpc/boot/dts/mpc834x_mds.dts
@@ -332,7 +332,7 @@
 				 0xc000 0x0 0x0 0x3 &ipic 23 0x8
 				 0xc000 0x0 0x0 0x4 &ipic 20 0x8>;
 		interrupt-parent = <&ipic>;
-		interrupts = <66 0x8>;
+		interrupts = <67 0x8>;
 		bus-range = <0 0>;
 		ranges = <0x02000000 0x0 0xb0000000 0xb0000000 0x0 0x10000000
 			  0x42000000 0x0 0xa0000000 0xa0000000 0x0 0x10000000
diff --git a/arch/powerpc/boot/dts/mpc8572ds.dts b/arch/powerpc/boot/dts/mpc8572ds.dts
index 813c259abbe..db37214aee3 100644
--- a/arch/powerpc/boot/dts/mpc8572ds.dts
+++ b/arch/powerpc/boot/dts/mpc8572ds.dts
@@ -42,6 +42,18 @@
 			bus-frequency = <0>;
 			clock-frequency = <0>;
 		};
+
+		PowerPC,8572@1 {
+			device_type = "cpu";
+			reg = <1>;
+			d-cache-line-size = <20>;	// 32 bytes
+			i-cache-line-size = <20>;	// 32 bytes
+			d-cache-size = <8000>;		// L1, 32K
+			i-cache-size = <8000>;		// L1, 32K
+			timebase-frequency = <0>;
+			bus-frequency = <0>;
+			clock-frequency = <0>;
+		};
 	};
 
 	memory {
diff --git a/arch/powerpc/boot/dts/mpc885ads.dts b/arch/powerpc/boot/dts/mpc885ads.dts
index 8848e637293..d84a012c2aa 100644
--- a/arch/powerpc/boot/dts/mpc885ads.dts
+++ b/arch/powerpc/boot/dts/mpc885ads.dts
@@ -166,6 +166,7 @@
 				compatible = "fsl,mpc885-brg",
 				             "fsl,cpm1-brg",
 				             "fsl,cpm-brg";
+				clock-frequency = <0>;
 				reg = <9f0 10>;
 			};
 
diff --git a/arch/powerpc/boot/dts/sequoia.dts b/arch/powerpc/boot/dts/sequoia.dts
index d9046c1adcb..5c13d46f441 100644
--- a/arch/powerpc/boot/dts/sequoia.dts
+++ b/arch/powerpc/boot/dts/sequoia.dts
@@ -138,6 +138,14 @@
 			interrupts = <15 8>;
 		};
 
+		USB0: ehci@e0000300 {
+			compatible = "ibm,usb-ehci-440epx", "usb-ehci";
+			interrupt-parent = <&UIC0>;
+			interrupts = <1a 4>;
+			reg = <0 e0000300 90 0 e0000390 70>;
+			big-endian;
+		};
+
 		POB0: opb {
 		  	compatible = "ibm,opb-440epx", "ibm,opb";
 			#address-cells = <1>;
diff --git a/arch/powerpc/boot/dts/storcenter.dts b/arch/powerpc/boot/dts/storcenter.dts
index 2204874ac5f..5893816c0bc 100644
--- a/arch/powerpc/boot/dts/storcenter.dts
+++ b/arch/powerpc/boot/dts/storcenter.dts
@@ -15,7 +15,7 @@
 
 / {
 	model = "StorCenter";
-	compatible = "storcenter";
+	compatible = "iomega,storcenter";
 	#address-cells = <1>;
 	#size-cells = <1>;
 
@@ -62,12 +62,12 @@
 			#size-cells = <0>;
 			compatible = "fsl-i2c";
 			reg = <0x3000 0x100>;
-			interrupts = <5 2>;
+			interrupts = <17 2>;
 			interrupt-parent = <&mpic>;
 
 			rtc@68 {
 				compatible = "dallas,ds1337";
-				reg = <68>;
+				reg = <0x68>;
 			};
 		};
 
@@ -78,7 +78,7 @@
 			reg = <0x4500 0x20>;
 			clock-frequency = <97553800>; /* Hz */
 			current-speed = <115200>;
-			interrupts = <9 2>;
+			interrupts = <25 2>;
 			interrupt-parent = <&mpic>;
 		};
 
@@ -89,7 +89,7 @@
 			reg = <0x4600 0x20>;
 			clock-frequency = <97553800>; /* Hz */
 			current-speed = <9600>;
-			interrupts = <10 2>;
+			interrupts = <26 2>;
 			interrupt-parent = <&mpic>;
 		};
 
@@ -136,6 +136,6 @@
 	};
 
 	chosen {
-		linux,stdout-path = "/soc/serial@4500";
+		linux,stdout-path = &serial0;
 	};
 };