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authorPaul Mundt <lethal@linux-sh.org>2006-09-27 14:11:33 +0900
committerPaul Mundt <lethal@linux-sh.org>2006-09-27 14:11:33 +0900
commit73388cc7c648861742e584a97fbffed16afc7dc3 (patch)
tree557a675be8c5ecf8d48e430623f918d14802bc6e /arch/sh
parentb638d0b921dc95229af0dfd09cd24850336a2f75 (diff)
sh: Refactor PRR masking to catch newer SH7760 cuts.
Newer SH7760 cuts have a range of acceptable PRR values.. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/sh')
-rw-r--r--arch/sh/kernel/cpu/sh4/probe.c12
1 files changed, 9 insertions, 3 deletions
diff --git a/arch/sh/kernel/cpu/sh4/probe.c b/arch/sh/kernel/cpu/sh4/probe.c
index 1208da8fe5d..89986e70d04 100644
--- a/arch/sh/kernel/cpu/sh4/probe.c
+++ b/arch/sh/kernel/cpu/sh4/probe.c
@@ -99,9 +99,15 @@ int __init detect_cpu_and_cache_system(void)
break;
case 0x500 ... 0x501:
switch (prr) {
- case 0x10: cpu_data->type = CPU_SH7750R; break;
- case 0x11: cpu_data->type = CPU_SH7751R; break;
- case 0x50: cpu_data->type = CPU_SH7760; break;
+ case 0x10:
+ cpu_data->type = CPU_SH7750R;
+ break;
+ case 0x11:
+ cpu_data->type = CPU_SH7751R;
+ break;
+ case 0x50 ... 0x5f:
+ cpu_data->type = CPU_SH7760;
+ break;
}
cpu_data->icache.ways = 2;