Merge git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc

* git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc: (43 commits)
  [POWERPC] Use little-endian bit from firmware ibm,pa-features property
  [POWERPC] Make sure smp_processor_id works very early in boot
  [POWERPC] U4 DART improvements
  [POWERPC] todc: add support for Time-Of-Day-Clock
  [POWERPC] Make lparcfg.c work when both iseries and pseries are selected
  [POWERPC] Fix idr locking in init_new_context
  [POWERPC] mpc7448hpc2 (taiga) board config file
  [POWERPC] Add tsi108 pci and platform device data register function
  [POWERPC] Add general support for mpc7448hpc2 (Taiga) platform
  [POWERPC] Correct the MAX_CONTEXT definition
  powerpc: minor cleanups for mpc86xx
  [POWERPC] Make sure we select CONFIG_NEW_LEDS if ADB_PMU_LED is set
  [POWERPC] Simplify the code defining the 64-bit CPU features
  [POWERPC] powerpc: kconfig warning fix
  [POWERPC] Consolidate some of kernel/misc*.S
  [POWERPC] Remove unused function call_with_mmu_off
  [POWERPC] update asm-powerpc/time.h
  [POWERPC] Clean up it_lp_queue.h
  [POWERPC] Skip the "copy down" of the kernel if it is already at zero.
  [POWERPC] Add the use of the firmware soft-reset-nmi to kdump.
  ...

arch/powerpc/Kconfig

@@ -340,7 +340,7 @@ config PPC_ISERIES
 
 config EMBEDDED6xx
 	bool "Embedded 6xx/7xx/7xxx-based board"
-	depends on PPC32 && BROKEN
+	depends on PPC32 && (BROKEN||BROKEN_ON_SMP)
 
 config APUS
 	bool "Amiga-APUS"
@@ -417,12 +417,17 @@ config PPC_CELL_NATIVE
 	default n
 
 config PPC_IBM_CELL_BLADE
-	bool "  IBM Cell Blade"
+	bool "IBM Cell Blade"
 	depends on PPC_MULTIPLATFORM && PPC64
 	select PPC_CELL_NATIVE
 	select PPC_RTAS
 	select MMIO_NVRAM
 	select PPC_UDBG_16550
+	select UDBG_RTAS_CONSOLE
+
+config UDBG_RTAS_CONSOLE
+	bool
+	default n
 
 config XICS
 	depends on PPC_PSERIES
@@ -435,7 +440,8 @@ config U3_DART
 	default n
 
 config MPIC
-	depends on PPC_PSERIES || PPC_PMAC || PPC_MAPLE || PPC_CHRP
+	depends on PPC_PSERIES || PPC_PMAC || PPC_MAPLE || PPC_CHRP \
+			       || MPC7448HPC2
 	bool
 	default y
 
@@ -561,6 +567,13 @@ config TAU_AVERAGE
 	  /proc/cpuinfo.
 
 	  If in doubt, say N here.
+
+config PPC_TODC
+	depends on EMBEDDED6xx
+	bool "Generic Time-of-day Clock (TODC) support"
+	---help---
+	  This adds support for many TODC/RTC chips.
+
 endmenu
 
 source arch/powerpc/platforms/embedded6xx/Kconfig
@@ -801,7 +814,6 @@ config GENERIC_ISA_DMA
 
 config PPC_I8259
 	bool
-	default y if MPC8641_HPCN
 	default n
 
 config PPC_INDIRECT_PCI
@@ -824,7 +836,8 @@ config MCA
 	bool
 
 config PCI
-	bool "PCI support" if 40x || CPM2 || PPC_83xx || PPC_85xx || PPC_86xx || PPC_MPC52xx || (EMBEDDED && PPC_ISERIES)
+	bool "PCI support" if 40x || CPM2 || PPC_83xx || PPC_85xx || PPC_MPC52xx || (EMBEDDED && PPC_ISERIES) \
+				  || MPC7448HPC2
 	default y if !40x && !CPM2 && !8xx && !APUS && !PPC_83xx && !PPC_85xx && !PPC_86xx
 	default PCI_PERMEDIA if !4xx && !CPM2 && !8xx && APUS
 	default PCI_QSPAN if !4xx && !CPM2 && 8xx

arch/powerpc/Kconfig.debug

@@ -134,12 +134,19 @@ config PPC_EARLY_DEBUG_G5
 	help
 	  Select this to enable early debugging for Apple G5 machines.
 
-config PPC_EARLY_DEBUG_RTAS
+config PPC_EARLY_DEBUG_RTAS_PANEL
 	bool "RTAS Panel"
 	depends on PPC_RTAS
 	help
 	  Select this to enable early debugging via the RTAS panel.
 
+config PPC_EARLY_DEBUG_RTAS_CONSOLE
+	bool "RTAS Console"
+	depends on PPC_RTAS
+	select UDBG_RTAS_CONSOLE
+	help
+	  Select this to enable early debugging via the RTAS console.
+
 config PPC_EARLY_DEBUG_MAPLE
 	bool "Maple real mode"
 	depends on PPC_MAPLE

arch/powerpc/configs/cell_defconfig

@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.17
-# Mon Jun 19 17:23:03 2006
+# Linux kernel version: 2.6.17-rc6
+# Thu Jun 22 15:28:36 2006
 #
 CONFIG_PPC64=y
 CONFIG_64BIT=y
@@ -1063,7 +1063,8 @@ CONFIG_DEBUG_FS=y
 # CONFIG_DEBUG_STACKOVERFLOW is not set
 # CONFIG_DEBUG_STACK_USAGE is not set
 CONFIG_DEBUGGER=y
-# CONFIG_XMON is not set
+CONFIG_XMON=y
+CONFIG_XMON_DEFAULT=y
 CONFIG_IRQSTACKS=y
 # CONFIG_BOOTX_TEXT is not set
 # CONFIG_PPC_EARLY_DEBUG is not set