From d910a0aa21c9c6e824744d0139bbe6a9ae676e2d Mon Sep 17 00:00:00 2001 From: Tzachi Perelstein Date: Tue, 6 Nov 2007 10:35:40 +0200 Subject: [ARM] Feroceon: support old cores with ARM926 ID This enables the usage of some old Feroceon cores for which the CPU ID is equal to the ARM926 ID. Relevant for Feroceon-1850 and old Feroceon-2850. Signed-off-by: Tzachi Perelstein Signed-off-by: Nicolas Pitre Acked-by: Russell King --- arch/arm/mm/proc-feroceon.S | 27 +++++++++++++++++++++++++++ 1 file changed, 27 insertions(+) (limited to 'arch/arm/mm/proc-feroceon.S') diff --git a/arch/arm/mm/proc-feroceon.S b/arch/arm/mm/proc-feroceon.S index 8ad341af790..fa0dc7e6f0e 100644 --- a/arch/arm/mm/proc-feroceon.S +++ b/arch/arm/mm/proc-feroceon.S @@ -453,6 +453,33 @@ cpu_feroceon_name: .section ".proc.info.init", #alloc, #execinstr +#ifdef CONFIG_CPU_FEROCEON_OLD_ID + .type __feroceon_old_id_proc_info,#object +__feroceon_old_id_proc_info: + .long 0x41069260 + .long 0xfffffff0 + .long PMD_TYPE_SECT | \ + PMD_SECT_BUFFERABLE | \ + PMD_SECT_CACHEABLE | \ + PMD_BIT4 | \ + PMD_SECT_AP_WRITE | \ + PMD_SECT_AP_READ + .long PMD_TYPE_SECT | \ + PMD_BIT4 | \ + PMD_SECT_AP_WRITE | \ + PMD_SECT_AP_READ + b __feroceon_setup + .long cpu_arch_name + .long cpu_elf_name + .long HWCAP_SWP|HWCAP_HALF|HWCAP_THUMB|HWCAP_FAST_MULT|HWCAP_EDSP + .long cpu_feroceon_name + .long feroceon_processor_functions + .long v4wbi_tlb_fns + .long v4wb_user_fns + .long feroceon_cache_fns + .size __feroceon_old_id_proc_info, . - __feroceon_old_id_proc_info +#endif + .type __feroceon_proc_info,#object __feroceon_proc_info: .long 0x56055310 -- cgit v1.2.3