diff options
| author | Ira W. Snyder <iws@ovro.caltech.edu> | 2009-09-23 15:57:25 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-09-24 07:21:04 -0700 |
| commit | b4846251727a38a7f248e41308c060995371dd05 (patch) | |
| tree | 6fc1356be42c88ce3dfc373a8eb9fd97ed1377f7 /drivers/edac/Kconfig | |
| parent | a014554e667d702a3a7ae1cf500ebd358e7991be (diff) | |
edac: mpc85xx add mpc83xx support
Add support for the Freescale MPC83xx memory controller to the existing
driver for the Freescale MPC85xx memory controller. The only difference
between the two processors are in the CS_BNDS register parsing code, which
has been changed so it will work on both processors.
The L2 cache controller does not exist on the MPC83xx, but the OF
subsystem will not use the driver if the device is not present in the OF
device tree.
I had to change the nr_pages calculation to make the math work out. I
checked it on my board and did the math by hand for a 64GB 85xx using 64K
pages. In both cases, nr_pages * PAGE_SIZE comes out to the correct
value.
Signed-off-by: Ira W. Snyder <iws@ovro.caltech.edu>
Signed-off-by: Doug Thompson <dougthompson@xmission.com>
Cc: Kumar Gala <galak@gate.crashing.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/edac/Kconfig')
| -rw-r--r-- | drivers/edac/Kconfig | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/edac/Kconfig b/drivers/edac/Kconfig index a3ca18e2d7cf..b82ad57c1082 100644 --- a/drivers/edac/Kconfig +++ b/drivers/edac/Kconfig @@ -176,11 +176,11 @@ config EDAC_I5100 San Clemente MCH. config EDAC_MPC85XX - tristate "Freescale MPC85xx" - depends on EDAC_MM_EDAC && FSL_SOC && MPC85xx + tristate "Freescale MPC83xx / MPC85xx" + depends on EDAC_MM_EDAC && FSL_SOC && (PPC_83xx || MPC85xx) help Support for error detection and correction on the Freescale - MPC8560, MPC8540, MPC8548 + MPC8349, MPC8560, MPC8540, MPC8548 config EDAC_MV64X60 tristate "Marvell MV64x60" |