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[ARM] 3736/1: xscale: don't mis-report 80219 as an iop32x

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Patch from Lennert Buytenhek

The IOP 80219 xscale CPU is a stripped down version of the IOP32x.
But the fact that the 80219 and IOP32x are very similar doesn't mean
that they need to share a cpu table entry.  It's also somewhat confusing
for the end user to see the 80219 reported as an IOP32x, so this patch
splits the IOP32x cpu table entry to make a separate entry for the
80219.

Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Lennert Buytenhek 2006-07-29 08:29:26 +01:00 committed by Russell King
parent dffb0605e6
commit a6a38a6622
1 changed files with 29 additions and 1 deletions
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30
arch/arm/mm/proc-xscale.S
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@ -536,6 +536,11 @@ cpu_80200_name:
.asciz "XScale-80200"
.size cpu_80200_name, . - cpu_80200_name
.type cpu_80219_name, #object
cpu_80219_name:
.asciz "XScale-80219"
.size cpu_80219_name, . - cpu_80219_name
.type cpu_8032x_name, #object
cpu_8032x_name:
.asciz "XScale-IOP8032x Family"
@ -613,10 +618,33 @@ __80200_proc_info:
.long xscale_cache_fns
.size __80200_proc_info, . - __80200_proc_info
.type __80219_proc_info,#object
__80219_proc_info:
.long 0x69052e20
.long 0xffffffe0
.long PMD_TYPE_SECT | \
PMD_SECT_BUFFERABLE | \
PMD_SECT_CACHEABLE | \
PMD_SECT_AP_WRITE | \
PMD_SECT_AP_READ
.long PMD_TYPE_SECT | \
PMD_SECT_AP_WRITE | \
PMD_SECT_AP_READ
b __xscale_setup
.long cpu_arch_name
.long cpu_elf_name
.long HWCAP_SWP|HWCAP_HALF|HWCAP_THUMB|HWCAP_FAST_MULT|HWCAP_EDSP
.long cpu_80219_name
.long xscale_processor_functions
.long v4wbi_tlb_fns
.long xscale_mc_user_fns
.long xscale_cache_fns
.size __80219_proc_info, . - __80219_proc_info
.type __8032x_proc_info,#object
__8032x_proc_info:
.long 0x69052420
.long 0xfffff5e0 @ mask should accomodate IOP80219 also
.long 0xffffffe0
.long PMD_TYPE_SECT | \
PMD_SECT_BUFFERABLE | \
PMD_SECT_CACHEABLE | \