diff options
Diffstat (limited to 'arch/sh/kernel/cpu/sh3/probe.c')
| -rw-r--r-- | arch/sh/kernel/cpu/sh3/probe.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/arch/sh/kernel/cpu/sh3/probe.c b/arch/sh/kernel/cpu/sh3/probe.c index bf579e061e0..fcc80bb7bee 100644 --- a/arch/sh/kernel/cpu/sh3/probe.c +++ b/arch/sh/kernel/cpu/sh3/probe.c @@ -16,11 +16,11 @@ #include <asm/cache.h> #include <asm/io.h> -int __init detect_cpu_and_cache_system(void) +int __uses_jump_to_uncached detect_cpu_and_cache_system(void) { unsigned long addr0, addr1, data0, data1, data2, data3; - jump_to_P2(); + jump_to_uncached(); /* * Check if the entry shadows or not. * When shadowed, it's 128-entry system. @@ -48,7 +48,7 @@ int __init detect_cpu_and_cache_system(void) ctrl_outl(data0&~SH_CACHE_VALID, addr0); ctrl_outl(data2&~SH_CACHE_VALID, addr1); - back_to_P1(); + back_to_cached(); boot_cpu_data.dcache.ways = 4; boot_cpu_data.dcache.entry_shift = 4; @@ -84,6 +84,9 @@ int __init detect_cpu_and_cache_system(void) #if defined(CONFIG_CPU_SUBTYPE_SH7720) boot_cpu_data.type = CPU_SH7720; #endif +#if defined(CONFIG_CPU_SUBTYPE_SH7721) + boot_cpu_data.type = CPU_SH7721; +#endif #if defined(CONFIG_CPU_SUBTYPE_SH7705) boot_cpu_data.type = CPU_SH7705; |