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linux/arch/powerpc/sysdev
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Maxim Shchetynin dbdf04c401 [CELL] driver for DDR2 memory on AXON 
The Axon bridge chip used on new Cell/B.E. based blade servers
comes with a DDR2 memory controller that can be used to
attach cheap memory modules, as opposed to the high-speed
XDR memory that is used by the CPU itself.

Since the memory controller does not participate in the
cache coherency protocol, we can not use the memory direcly
for Linux applications, but by providing a block device
it can be used for swap space, temporary file storage and
through the use of the direct_access block device operation
for mapping into user addresses, when it is mounted with
an appropriate file system.

Signed-off-by: Maxim Shchetynin <maxim@de.ibm.com>
Signed-off-by: Arnd Bergmann <arnd.bergmann@de.ibm.com>
2007-07-20 21:41:42 +02:00
..
qe_lib [POWERPC] qe_lib: export symbols for QE driver to compile as module 2007-07-03 02:04:51 -05:00
axonram.c [CELL] driver for DDR2 memory on AXON 2007-07-20 21:41:42 +02:00
commproc.c [POWERPC] Change rheap functions to use ulongs instead of pointers 2007-05-09 23:01:43 -05:00
cpm2_common.c [POWERPC] Change rheap functions to use ulongs instead of pointers 2007-05-09 23:01:43 -05:00
cpm2_pic.c [POWERPC] cpm2: CPM2 interrupt controller fix 2007-02-07 14:03:20 +11:00
cpm2_pic.h [POWERPC] cpm2: CPM2 interrupt controller fix 2007-02-07 14:03:20 +11:00
dart_iommu.c [POWERPC] DART iommu suspend 2007-05-07 20:31:14 +10:00
dart.h [POWERPC] Use 4kB iommu pages even on 64kB-page systems 2006-11-01 14:52:48 +11:00
dcr-low.S [POWERPC] Generic DCR infrastructure 2006-12-04 16:08:25 +11:00
dcr.c [POWERPC] Rename get_property to of_get_property: arch/powerpc 2007-04-13 03:55:19 +10:00
fsl_pcie.h [POWERPC] 86xx/85xx: Unify Freescale PCI Express memory map registers structure 2007-03-26 17:03:49 -05:00
fsl_soc.c Fix RGMII-ID handling in gianfar 2007-07-18 18:29:37 -04:00
fsl_soc.h Merge branch 'upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/vitb/linux-2.6-PQ 2006-09-28 07:18:28 +10:00
grackle.c [POWERPC] Assign all PCI busses on G3 Blue & White 2007-02-07 14:03:22 +11:00
i8259.c [POWERPC] Fix CHRP platforms with only 8259 2006-10-25 13:49:22 +10:00
indirect_pci.c [POWERPC] 86xx: Workaround PCI_PRIMARY_BUS usage 2007-06-29 01:58:24 -05:00
ipic.c [POWERPC] 83xx: Return a point to the struct ipic from ipic_init() 2007-01-26 01:45:32 -06:00
ipic.h [POWERPC] Adapt ipic driver to new host_ops interface, add set_irq_type to set IRQ sense 2006-08-30 10:34:33 +10:00
Makefile [CELL] driver for DDR2 memory on AXON 2007-07-20 21:41:42 +02:00
micropatch.c [POWERPC] 8xx: powerpc port of core CPM PIC 2007-02-07 14:03:17 +11:00
mmio_nvram.c [POWERPC] Fix cell's mmio nvram to properly parse device tree 2007-01-22 21:27:35 +11:00
mpc8xx_pic.c [POWERPC] 8xx: powerpc port of core CPM PIC 2007-02-07 14:03:17 +11:00
mpc8xx_pic.h [POWERPC] 8xx: mpc885ads pcmcia support 2007-07-10 00:33:51 -05:00
mpic_msi.c [POWERPC] MPIC MSI allocator 2007-05-08 13:43:48 +10:00
mpic_u3msi.c [POWERPC] MPIC U3/U4 MSI backend 2007-05-08 13:46:48 +10:00
mpic.c [POWERPC] Remove warning in mpic.c 2007-05-17 21:11:14 +10:00
mpic.h [POWERPC] MPIC U3/U4 MSI backend 2007-05-08 13:46:48 +10:00
mv64x60_dev.c [POWERPC] Call add_preferred_console when MPSC is console 2007-06-25 17:02:09 +10:00
mv64x60_pci.c [POWERPC] Merge ppc32 and ppc64 pcibios_alloc_controller() prototypes 2007-06-29 01:58:39 -05:00
mv64x60_pic.c [POWERPC] Add interrupt support for Marvell mv64x60 chips 2007-05-12 11:32:49 +10:00
mv64x60.h [POWERPC] Add Marvell mv64x60 PCI bridge support 2007-05-12 11:32:50 +10:00
pmi.c [CELL] pmi: remove support for mutiple devices. 2007-07-20 21:41:34 +02:00
rtc_cmos_setup.c [POWERPC] Create add_rtc() function to enable the RTC CMOS driver 2007-07-11 13:24:40 +10:00
timer.c [POWERPC] Use mktime in timer sysdev 2007-06-25 16:56:09 +10:00
tsi108_dev.c [POWERPC] Fix problems with device tree representation of TSI-1xx bridges 2007-06-14 22:30:17 +10:00
tsi108_pci.c [POWERPC] Merge ppc32 and ppc64 pcibios_alloc_controller() prototypes 2007-06-29 01:58:39 -05:00
uic.c [POWERPC] Rename device_is_compatible to of_device_is_compatible 2007-05-07 20:31:14 +10:00