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authorPaul Mundt <lethal@linux-sh.org>2007-03-12 14:38:59 +0900
committerPaul Mundt <lethal@hera.kernel.org>2007-05-07 02:10:53 +0000
commit32351a28a7e1f2c68afbe559dd35e1ad0301be6d (patch)
tree289c28c605da6876125fa2105d880860b88b5017 /arch/sh/kernel/cpu/sh4
parentbe782df54c51b50dd4dbc363a5a5afa04565fc60 (diff)
downloadblackbird-op-linux-32351a28a7e1f2c68afbe559dd35e1ad0301be6d.tar.gz
blackbird-op-linux-32351a28a7e1f2c68afbe559dd35e1ad0301be6d.zip
sh: Add SH7785 Highlander board support (R7785RP).
This adds preliminary support for the SH7785-based Highlander board. Some of the Highlander support code is reordered so that most of it can be reused directly. This also plugs in missing SH7785 checks in the places that need it, as this is the first board to support the CPU. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/sh/kernel/cpu/sh4')
-rw-r--r--arch/sh/kernel/cpu/sh4/probe.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/sh/kernel/cpu/sh4/probe.c b/arch/sh/kernel/cpu/sh4/probe.c
index 58950de2696d..8cd04904c77a 100644
--- a/arch/sh/kernel/cpu/sh4/probe.c
+++ b/arch/sh/kernel/cpu/sh4/probe.c
@@ -124,6 +124,14 @@ int __init detect_cpu_and_cache_system(void)
current_cpu_data.dcache.ways = 4;
current_cpu_data.flags |= CPU_HAS_LLSC;
break;
+ case 0x3004:
+ case 0x3007:
+ current_cpu_data.type = CPU_SH7785;
+ current_cpu_data.icache.ways = 4;
+ current_cpu_data.dcache.ways = 4;
+ current_cpu_data.flags |= CPU_HAS_FPU | CPU_HAS_PERF_COUNTER |
+ CPU_HAS_LLSC;
+ break;
case 0x3008:
if (prr == 0xa0) {
current_cpu_data.type = CPU_SH7722;
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