Stefan Roese 2a7069190e [POWERPC] 4xx: Add PPC4xx L2-cache support (440GX) ...

This patch adds support for the 256k L2 cache found on some IBM/AMCC
4xx PPC's. It introduces a common 4xx SoC file (sysdev/ppc4xx_soc.c)
which currently "only" adds the L2 cache init code. Other common 4xx
stuff can be added later here.

The L2 cache handling code is a copy of Eugene's code in arch/ppc
with small modifications.

Tested on AMCC Taishan 440GX.

Signed-off-by: Stefan Roese <sr@denx.de>
Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>

2008-03-26 07:27:54 -05:00

..

iseries

[POWERPC] include/asm-powerpc/: Spelling fixes

2007-12-20 16:17:44 +11:00

8xx_immap.h

[POWERPC] include/asm-powerpc/: Spelling fixes

2007-12-20 16:17:44 +11:00

8253pit.h

…

a.out.h

aout: move STACK_TOP[_MAX] to asm/processor.h

2008-02-08 09:22:29 -08:00

abs_addr.h

[LIB]: Make PowerPC LMB code generic so sparc64 can use it too.

2008-02-13 16:56:49 -08:00

agp.h

x86: remove flush_agp_mappings()

2008-01-30 13:34:07 +01:00

asm-compat.h

[POWERPC] Use mtocrf instruction in asm when CONFIG_POWER4_ONLY=y

2007-04-13 03:55:13 +10:00

atomic.h

[POWERPC] Implement atomic{, 64}_{read, write}() without volatile

2007-08-17 11:01:58 +10:00

auxvec.h

…

backlight.h

[PATCH] powermac: More powermac backlight fixes

2006-07-31 13:28:45 -07:00

bitops.h

ext4: Add ext4_find_next_bit()

2008-01-28 23:58:27 -05:00

bootx.h

…

btext.h

…

bug.h

Fix WARN_ON() on bitfield ops

2007-07-31 21:12:07 -07:00

bugs.h

…

byteorder.h

…

cache.h

[POWERPC] Add __read_mostly support for powerpc

2007-07-10 22:00:56 +10:00

cacheflush.h

[POWERPC] DEBUG_PAGEALLOC for 32-bit

2007-04-13 04:09:39 +10:00

cell-pmu.h

[POWERPC] cell: add cbe_node_to_cpu function

2007-04-23 21:44:38 +02:00

cell-regs.h

[POWERPC] cell: Add Cell memory controller register defs and expose it

2007-10-09 21:01:56 +10:00

checksum.h

[NET]: POWERPC checksum annotations and cleanups.

2006-12-02 21:23:20 -08:00

clk_interface.h

[POWERPC] clk.h interface for platforms

2007-10-03 09:11:56 +10:00

compat.h

asm-*/compat.h: fix typo in comment

2008-02-03 16:32:51 +02:00

cpm1.h

[POWERPC] CPM: Move definition of buffer descriptor to cpm.h

2008-01-28 08:31:06 -06:00

cpm2.h

[POWERPC] CPM: Move definition of buffer descriptor to cpm.h

2008-01-28 08:31:06 -06:00

cpm.h

[POWERPC] CPM: Move definition of buffer descriptor to cpm.h

2008-01-28 08:31:06 -06:00

cputable.h

[POWERPC] Made FSL Book-E PMC support more generic

2008-02-05 23:34:14 -06:00

cputhreads.h

[POWERPC] Fix thinko in cpu_thread_mask_to_cores()

2008-02-26 22:17:03 +11:00

cputime.h

taskstats scaled time cleanup

2008-02-06 10:41:00 -08:00

current.h

[POWERPC] Include stddef.h in asm-powerpc/current.h to get offsetof

2007-03-09 15:03:24 +11:00

dbdma.h

[POWERPC] Xserve cpu-meter driver

2006-12-04 20:39:30 +11:00

dcr-mmio.h

Use dcr_host_t.base in dcr_unmap()

2007-10-15 14:29:49 -04:00

dcr-native.h

[POWERPC] 4xx: Add dcri_clrset() for locked read/modify/write functionality

2008-03-26 07:20:38 -05:00

dcr-regs.h

[POWERPC] 4xx: Add PPC4xx L2-cache support (440GX)

2008-03-26 07:27:54 -05:00

dcr.h

[POWERPC] Compile fixes for arch/powerpc dcr code

2007-02-07 14:03:23 +11:00

delay.h

[POWERPC] Fix mdelay badness on shared processor partitions

2006-06-21 15:01:33 +10:00

device.h

[POWERPC] Refactor 64 bits DMA operations

2006-12-04 20:38:40 +11:00

div64.h

…

dma-mapping.h

[POWERPC] Add set_dma_ops() to match get_dma_ops()

2008-01-31 12:11:09 +11:00

dma.h

scheduled OSS driver removal

2008-02-06 10:41:02 -08:00

edac.h

[POWERPC] EDAC ECC software scrubber

2007-03-09 15:03:25 +11:00

eeh_event.h

[POWERPC] EEH: rm un-needed data

2007-03-22 22:52:55 +11:00

eeh.h

[POWERPC] Merge 32 and 64 bits asm-powerpc/io.h

2006-12-04 20:39:05 +11:00

elf.h

[POWERPC] Switch to generic compat_binfmt_elf code

2008-02-07 20:40:18 +11:00

emergency-restart.h

…

errno.h

…

exception.h

[POWERPC] Move lowlevel runlatch calls under cpu feature control

2007-09-14 01:33:22 +10:00

fb.h

fbdev: detect primary display device

2007-07-17 10:23:11 -07:00

fcntl.h

…

firmware.h

[POWERPC] celleb: Add support for native CBE

2007-12-11 13:34:40 +11:00

floppy.h

cleanup floppy.h

2007-10-17 08:42:55 -07:00

fs_pd.h

[POWERPC] 85xx: Killed <asm/mpc85xx.h>

2007-10-11 09:14:31 -05:00

futex.h

[PATCH] mm: pagefault_{disable,enable}()

2006-12-07 08:39:21 -08:00

grackle.h

…

hardirq.h

…

heathrow.h

…

highmem.h

[POWERPC] Copy over headers from arch/ppc to arch/powerpc that we need

2007-08-22 22:43:29 -05:00

hvcall.h

[POWERPC] Add H_ILLAN_ATTRIBUTES hcall number

2007-07-11 13:24:40 +10:00

hvconsole.h

[PATCH] powerpc: hvc_console updates

2006-03-28 16:45:26 +11:00

hvcserver.h

…

hw_irq.h

powerpc: fixup hard_irq_disable semantics

2007-05-11 08:29:34 -07:00

hydra.h

[POWERPC] Copy over headers from arch/ppc to arch/powerpc that we need

2007-08-22 22:43:29 -05:00

i8259.h

[POWERPC] Fix CHRP platforms with only 8259

2006-10-25 13:49:22 +10:00

ibmebus.h

[POWERPC] ibmebus: Move to of_device and of_platform_driver, match eHCA and eHEA drivers

2007-10-17 22:30:08 +10:00

ide.h

ide: remove stale ide.h "configuration options"

2008-01-25 22:17:08 +01:00

immap_86xx.h

[POWERPC] 86xx: fix guts_set_dmacr() and add guts_set_pmuxcr_dma() to immap_86xx.h

2007-12-11 13:57:18 -06:00

immap_cpm2.h

[POWERPC] cpm2: Infrastructure code cleanup.

2007-10-04 11:02:04 -05:00

immap_qe.h

[POWERPC] QE: Add ability to upload QE firmware

2008-01-23 19:34:06 -06:00

io-defs.h

[POWERPC] Merge 32 and 64 bits asm-powerpc/io.h

2006-12-04 20:39:05 +11:00

io.h

[POWERPC] Make isa_mem_base common to 32 and 64 bits

2007-12-11 15:43:34 +11:00

ioctl.h

…

ioctls.h

…

iommu.h

iommu sg: powerpc: convert iommu to use the IOMMU helper

2008-02-05 09:44:11 -08:00

ipcbuf.h

…

ipic.h

[POWERPC] ipic: add new interrupts introduced by new chip

2007-12-11 13:57:18 -06:00

irq_regs.h

IRQ: Maintain regs pointer globally rather than passing to IRQ handlers

2006-10-05 15:10:12 +01:00

irq.h

[POWERPC] 86xx: Remove unused IRQ defines

2008-01-28 09:19:16 -06:00

irqflags.h

[PATCH] lockdep: irqtrace subsystem, core

2006-07-03 15:27:03 -07:00

Kbuild

[POWERPC] Move a.out.h to header-y since it doesn't check __KERNEL__

2008-03-26 08:44:07 +11:00

kdebug.h

x86: optimize page faults like all other achitectures and kill notifier cruft

2007-10-16 09:42:50 -07:00

kdump.h

[POWERPC] kdump: Support kernels having 64k page size.

2006-09-13 18:30:04 +10:00

kexec.h

[POWERPC] kdump shutdown hook support

2008-01-25 22:52:50 +11:00

keylargo.h

…

kgdb.h

[POWERPC] Copy over headers from arch/ppc to arch/powerpc that we need

2007-08-22 22:43:29 -05:00

kmap_types.h

…

kprobes.h

Kprobes: indicate kretprobe support in Kconfig

2008-03-04 16:35:11 -08:00

libata-portmap.h

Fix Maple PATA IRQ assignment.

2007-01-26 17:27:40 -05:00

linkage.h

…

lmb.h

[LIB]: Make PowerPC LMB code generic so sparc64 can use it too.

2008-02-13 16:56:49 -08:00

local.h

local_t: powerpc extension

2007-05-08 11:15:20 -07:00

lppaca.h

[POWERPC] Donate idle CPU cycles on dedicated partitions

2007-06-14 22:29:58 +10:00

lv1call.h

[POWERPC] PS3: System-bus rework

2007-06-28 19:16:38 +10:00

machdep.h

[POWERPC] Add code for removing HPTEs for parts of the linear mapping

2008-02-26 22:17:03 +11:00

macio.h

…

mc146818rtc.h

…

mediabay.h

ppc: fix #ifdef-s in mediabay driver (take 2)

2008-02-06 02:57:50 +01:00

mman.h

[PATCH] add asm-generic/mman.h

2006-02-15 15:32:22 -08:00

mmu_context.h

remove asm/bitops.h includes

2007-10-19 11:53:41 -07:00

mmu-8xx.h

[POWERPC] Split out asm-ppc/mmu.h portions for PowerPC 8xx

2007-07-03 03:00:28 -05:00

mmu-40x.h

[POWERPC] 40x MMU

2007-08-20 07:28:48 -05:00

mmu-44x.h

[POWERPC] Remove fixup_bigphys_addr() for arch/powerpc to avoid link error

2007-05-17 21:11:13 +10:00

mmu-fsl-booke.h

[POWERPC] Split out asm-ppc/mmu.h portions for Freescale Book-E

2007-07-03 03:00:16 -05:00

mmu-hash32.h

[POWERPC] Kill typedef-ed structs for hash PTEs and BATs

2007-06-14 22:30:16 +10:00

mmu-hash64.h

[POWERPC] Provide a way to protect 4k subpages when using 64k pages

2008-01-24 10:06:01 +11:00

mmu.h

[POWERPC] 40x MMU

2007-08-20 07:28:48 -05:00

mmzone.h

[POWERPC] We don't define CONFIG_HAVE_ARCH_EARLY_PFN_TO_NID

2007-05-10 21:28:13 +10:00

module.h

[POWERPC] Generic BUG for powerpc

2006-12-11 16:35:07 +11:00

mpc8xx.h

[POWERPC] 8xx: Get rid of conditional includes of board specific setup

2008-01-28 08:31:04 -06:00

mpc52xx_psc.h

[POWERPC] mpc512x: Add MPC512x PSC support to MPC52xx psc driver

2008-02-06 14:05:40 -07:00

mpc52xx.h

[POWERPC] Add common clock setting routine mpc52xx_psc_set_clkdiv()

2008-01-26 15:32:18 -07:00

mpc86xx.h

[POWERPC] kill isa_{io,mem}_base definitions for !PCI

2007-06-29 01:56:43 -05:00

mpc512x.h

[POWERPC] mpc512x: Basic platform support

2008-02-06 14:03:10 -07:00

mpc8260.h

[POWERPC] 82xx: Embedded Planet EP8248E support

2008-01-23 19:34:43 -06:00

mpic.h

[POWERPC] pasemi: Distribute interrupts evenly across cpus

2007-12-28 09:22:25 -06:00

msgbuf.h

…

mutex.h

…

namei.h

…

nvram.h

include/asm-powerpc/nvram.h needs list.h

2008-02-05 09:44:08 -08:00

of_device.h

[POWERPC] Move of_device allocation into of_device.[ch]

2007-10-17 22:30:07 +10:00

of_platform.h

[POWERPC] Enable RTC for Ebony and Walnut (v2)

2008-01-25 07:07:26 -06:00

ohare.h

…

oprofile_impl.h

[POWERPC] Made FSL Book-E PMC support more generic

2008-02-05 23:34:14 -06:00

paca.h

taskstats scaled time cleanup

2008-02-06 10:41:00 -08:00

page_32.h

Cleanup asm/{elf,page,user}.h: #ifdef __KERNEL__ is no longer needed

2008-02-07 08:42:30 -08:00

page_64.h

Cleanup asm/{elf,page,user}.h: #ifdef __KERNEL__ is no longer needed

2008-02-07 08:42:30 -08:00

page.h

CONFIG_HIGHPTE vs. sub-page page tables.

2008-02-08 09:22:42 -08:00

param.h

…

parport.h

parport->dev driver model support

2007-05-08 11:15:05 -07:00

pasemi_dma.h

pasemi_mac: jumbo frame support

2008-03-05 16:34:39 -06:00

pci-bridge.h

[POWERPC] Remove update_bridge_resource

2008-01-23 19:32:30 -06:00

pci.h

[POWERPC] Merge PCI resource allocation & assignment

2007-12-20 16:18:09 +11:00

percpu.h

percpu: fix DEBUG_PREEMPT per_cpu checking

2008-02-23 12:09:28 -08:00

pgalloc-32.h

CONFIG_HIGHPTE vs. sub-page page tables.

2008-02-08 09:22:42 -08:00

pgalloc-64.h

CONFIG_HIGHPTE vs. sub-page page tables.

2008-02-08 09:22:42 -08:00

pgalloc.h

[POWERPC] Remove arch/powerpc's dependence on asm-ppc/pg{alloc,table}.h

2007-05-02 20:04:30 +10:00

pgtable-4k.h

[POWERPC] Size swapper_pg_dir correctly

2007-09-19 15:25:34 +10:00

pgtable-64k.h

[POWERPC] Provide a way to protect 4k subpages when using 64k pages

2008-01-24 10:06:01 +11:00

pgtable-ppc32.h

[POWERPC] 8xx: fix swap

2008-03-07 08:42:28 -06:00

pgtable-ppc64.h

ppc64: SPARSEMEM_VMEMMAP support

2007-10-16 09:42:51 -07:00

pgtable.h

[POWERPC] Start factoring pgtable-ppc32.h and pgtable-ppc64.h

2007-06-14 22:30:15 +10:00

phyp_dump.h

[POWERPC] pseries: phyp dump: Disable phyp-dump through boot-var

2008-03-26 08:44:07 +11:00

pmac_feature.h

[POWERPC] Disable G5 NAP mode during SMU commands on U3

2008-02-08 19:52:35 +11:00

pmac_low_i2c.h

…

pmac_pfunc.h

typo fixes: mecanism -> mechanism

2006-06-30 18:20:44 +02:00

pmc.h

[POWERPC] pasemi: PA6T oprofile support

2007-04-24 21:31:51 +10:00

pmi.h

[CELL] pmi: remove support for mutiple devices.

2007-07-20 21:41:34 +02:00

poll.h

Consolidate asm/poll.h

2007-05-11 08:29:34 -07:00

posix_types.h

asm-*/posix_types.h: scrub __GLIBC__

2008-02-08 09:22:34 -08:00

ppc_asm.h

[POWERPC] Fix modpost warnings from head*.S on ppc32

2007-09-14 08:53:36 -05:00

ppc-pci.h

[POWERPC] iSeries: Call iSeries_pcibios_init from setup_arch

2007-12-11 13:42:32 +11:00

processor.h

aout: move STACK_TOP[_MAX] to asm/processor.h

2008-02-08 09:22:29 -08:00

prom.h

[POWERPC] Add of_translate_dma_address

2007-12-11 15:43:35 +11:00

ps3.h

[POWERPC] PS3: Add logical performance monitor driver support

2008-01-25 22:52:53 +11:00

ps3av.h

ps3: use symbolic names for video modes

2008-02-06 10:41:17 -08:00

ps3fb.h

[POWERPC] PS3: Frame buffer system-bus rework

2007-06-28 19:16:42 +10:00

ps3stor.h

[POWERPC] PS3: Storage Driver Core

2007-06-28 19:19:20 +10:00

pSeries_reconfig.h

…

ptrace.h

[POWERPC] Use generic compat_sys_ptrace

2008-02-07 20:40:21 +11:00

qe_ic.h

[POWERPC] QEIC: Implement pluggable handlers, fix MPIC cascading

2007-10-08 08:38:57 -05:00

qe.h

[POWERPC] QE: Add ability to upload QE firmware

2008-01-23 19:34:06 -06:00

reg_8xx.h

…

reg_booke.h

[POWERPC] Made FSL Book-E PMC support more generic

2008-02-05 23:34:14 -06:00

reg_fsl_emb.h

[POWERPC] Made FSL Book-E PMC support more generic

2008-02-05 23:34:14 -06:00

reg.h

[POWERPC] move celleb DABRX definitions

2008-03-03 08:03:14 +01:00

resource.h

…

rheap.h

[POWERPC] User rheap from arch/powerpc/lib

2007-05-09 23:28:17 -05:00

rtas.h

Revert "[POWERPC] Fix RTAS os-term usage on kernel panic"

2007-12-03 09:39:45 +11:00

rtc.h

…

rwsem.h

[POWERPC] Prevent direct inclusion of <asm/rwsem.h>.

2007-09-22 14:49:21 +10:00

scatterlist.h

Add CONFIG_DEBUG_SG sg validation

2007-10-22 21:20:03 +02:00

seccomp.h

…

sections.h

…

semaphore.h

kill DECLARE_MUTEX_LOCKED

2007-10-17 08:42:47 -07:00

sembuf.h

…

serial.h

…

setjmp.h

[POWERPC] Make setjmp/longjmp code usable outside of xmon

2008-01-25 22:52:50 +11:00

setup.h

[PATCH] cleanup asm/setup.h userspace visibility

2006-12-07 08:39:46 -08:00

shmbuf.h

…

shmparam.h

…

sigcontext.h

…

siginfo.h

…

signal.h

[PATCH] irq-flags: POWERPC: Use the new IRQF_ constants

2006-07-02 13:58:47 -07:00

smp.h

Convert cpu_sibling_map to be a per cpu variable

2007-10-16 09:42:50 -07:00

smu.h

[POWERPC] include/asm-powerpc/: Spelling fixes

2007-12-20 16:17:44 +11:00

socket.h

[NET]: Introducing socket mark socket option.

2008-01-31 19:27:19 -08:00

sockios.h

[NET]: Introduce SIOCGSTAMPNS ioctl to get timestamps with nanosec resolution

2007-04-25 22:24:04 -07:00

sparsemem.h

[POWERPC] Add code for removing HPTEs for parts of the linear mapping

2008-02-26 22:17:03 +11:00

spinlock_types.h

…

spinlock.h

[PATCH] Directed yield: direct yield of spinlocks for powerpc

2006-10-01 00:39:22 -07:00

spu_csa.h

[POWERPC] spufs: rework class 0 and 1 interrupt handling

2007-12-21 19:46:20 +11:00

spu_info.h

[POWERPC] spufs: Add /lslr, /dma_info and /proxydma files

2006-12-04 20:39:45 +11:00

spu_priv1.h

[POWERPC] cell: wrap master run control bit

2007-12-21 19:45:05 +11:00

spu.h

[POWERPC] cell: fix spurious false return from spu_trap_data_{map,seg}

2008-02-20 14:57:36 +11:00

sstep.h

[POWERPC] Added kprobes support to ppc32

2007-02-06 22:55:19 -06:00

stat.h

…

statfs.h

…

string.h

[STRING]: Move strcasecmp/strncasecmp to lib/string.c

2007-04-26 01:54:39 -07:00

suspend.h

[POWERPC] Fix suspend states again

2007-05-02 20:04:30 +10:00

synch.h

[PATCH] powerpc: newline for ISYNC_ON_SMP

2006-02-24 14:06:00 +11:00

syscalls.h

[POWERPC] Consolidate sys_sigaltstack

2007-06-14 22:29:57 +10:00

systbl.h

[POWERPC] Wire up new timerfd syscalls

2008-02-14 22:11:01 +11:00

system.h

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

2008-02-07 09:02:26 -08:00

tce.h

[POWERPC] Use 4kB iommu pages even on 64kB-page systems

2006-11-01 14:52:48 +11:00

termbits.h

[POWERPC] Enable arbitary speed tty ioctls and split input/output speed

2007-07-10 22:03:29 +10:00

termios.h

[PATCH] consolidate line discipline number definitions

2007-02-11 10:51:26 -08:00

thread_info.h

remove unused TIF_NOTIFY_RESUME flag

2007-07-31 15:39:38 -07:00

time.h

[POWERPC] Fix hardware IRQ time accounting problem.

2007-12-06 16:08:59 +11:00

timex.h

[POWERPC] Cell timebase bug workaround

2006-10-25 11:54:18 +10:00

tlb.h

[POWERPC] Include pagemap.h in asm/powerpc/tlb.h

2007-10-03 12:02:43 +10:00

tlbflush.h

[POWERPC] Fix oops related to 4xx flush_tlb_page modification

2007-11-09 03:51:14 -06:00

topology.h

Convert cpu_sibling_map to be a per cpu variable

2007-10-16 09:42:50 -07:00

tsi108_irq.h

[POWERPC] Change include protections to ASM_POWERPC

2007-05-17 21:10:15 +10:00

tsi108_pci.h

[POWERPC] Change include protections to ASM_POWERPC

2007-05-17 21:10:15 +10:00

tsi108.h

[POWERPC] Generalize tsi108 PCI setup

2007-05-08 11:54:20 +10:00

types.h

remove strict ansi check from __u64 in asm/types.h

2007-10-17 08:42:53 -07:00

uaccess.h

[POWERPC] Add inatomic versions of __get_user and __put_user

2007-04-13 04:09:38 +10:00

ucc_fast.h

ucc_geth: Implement Transmit on Demand support

2007-04-28 11:01:04 -04:00

ucc_slow.h

[POWERPC] qe: miscellaneous code improvements and fixes to the QE library

2007-10-08 08:38:15 -05:00

ucc.h

[POWERPC] qe: miscellaneous code improvements and fixes to the QE library

2007-10-08 08:38:15 -05:00

ucontext.h

…

udbg.h

[POWERPC] 4xx: Add early udbg support for 40x processors

2007-12-23 13:13:03 -06:00

uic.h

[POWERPC] Add arch/powerpc driver for UIC, PPC4xx interrupt controller

2007-04-24 21:32:01 +10:00

unaligned.h

…

uninorth.h

…

unistd.h

[POWERPC] Wire up new timerfd syscalls

2008-02-14 22:11:01 +11:00

user.h

Sanitize the type of struct user.u_ar0

2008-02-07 08:42:30 -08:00

vdso_datapage.h

[POWERPC] vdso: Fixes for cache block sizes

2007-11-20 13:56:31 +11:00

vdso.h

[POWERPC] Fix vDSO page count calculation

2007-02-13 15:35:52 +11:00

vga.h

[PATCH] vgacon: make VGA_MAP_MEM take size, remove extra use

2006-06-22 15:05:58 -07:00

vio.h

[POWERPC] iSeries: Fix section mismatch in viodsasd

2008-02-06 16:30:00 +11:00

xilinx_intc.h

[POWERPC] Virtex: add xilinx interrupt controller driver

2007-10-03 07:23:14 -05:00

xmon.h

[POWERPC] add support for stopping spus from xmon

2006-10-25 14:20:22 +10:00

xor.h

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