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| author |   Mark A. Greer <mgreer@mvista.com> | 2005-09-03 15:55:57 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@evo.osdl.org> | 2005-09-05 00:06:00 -0700 |
| commit | f4c6cc8d1e2305796f7fdad52d83b88cea4d2276 (patch) | |
| tree | be172cb018dd5bf26d76114f4b4549c772359e39 /arch/ppc/boot/simple/misc-katana.c | |
| parent | [PATCH] ppc32: mv64x60 updates & enhancements (diff) | |
| download | linux-dev-f4c6cc8d1e2305796f7fdad52d83b88cea4d2276.tar.xz linux-dev-f4c6cc8d1e2305796f7fdad52d83b88cea4d2276.zip | |
[PATCH] ppc32: katana updates
Update the katana platform support code:
- if booted as zImage, pass mem size in via bi_req from bootwrapper
- if booted as uImage, get mem size from bd_info passed in from u-boot
- add support for 82544 present on katana 752i's
- set cacheline size on pci devices
- some minor fixups
Signed-off-by: Mark A. Greer <mgreer@mvista.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/ppc/boot/simple/misc-katana.c')
| -rw-r--r-- | arch/ppc/boot/simple/misc-katana.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/ppc/boot/simple/misc-katana.c b/arch/ppc/boot/simple/misc-katana.c index b6e1bb833157..ec94a11bacac 100644 --- a/arch/ppc/boot/simple/misc-katana.c +++ b/arch/ppc/boot/simple/misc-katana.c @@ -26,6 +26,8 @@ extern u32 mv64x60_mpsc_clk_freq; #define min(a,b) (((a) < (b)) ? (a) : (b)) #endif +unsigned long mv64360_get_mem_size(void); + void mv64x60_board_init(void __iomem *old_base, void __iomem *new_base) { @@ -35,3 +37,9 @@ mv64x60_board_init(void __iomem *old_base, void __iomem *new_base) min(katana_bus_freq((void __iomem *)KATANA_CPLD_BASE), MV64x60_TCLK_FREQ_MAX); } + +unsigned long +get_mem_size(void) +{ + return mv64360_get_mem_size(); +} |