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MIPS: BCM63xx: Add Broadcom 63xx CPU definitions.

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Todo: Nothing ever detects CPU_BCM6338 but the code tests for it anyway.

Signed-off-by: Maxime Bizon <mbizon@freebox.fr>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
Maxime Bizon
2009-08-18 13:23:37 +01:00
committed by Ralf Baechle
parent 512254ba83
commit 0de663ef86
3 changed files with 34 additions and 0 deletions
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23
arch/mips/kernel/cpu-probe.c
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@@ -156,6 +156,9 @@ void __init check_wait(void)
case CPU_25KF:
case CPU_PR4450:
case CPU_BCM3302:
case CPU_BCM6338:
case CPU_BCM6348:
case CPU_BCM6358:
case CPU_CAVIUM_OCTEON:
cpu_wait = r4k_wait;
break;
@@ -854,6 +857,7 @@ static inline void cpu_probe_broadcom(struct cpuinfo_mips *c, unsigned int cpu)
decode_configs(c);
switch (c->processor_id & 0xff00) {
case PRID_IMP_BCM3302:
/* same as PRID_IMP_BCM6338 */
c->cputype = CPU_BCM3302;
__cpu_name[cpu] = "Broadcom BCM3302";
break;
@@ -861,6 +865,25 @@ static inline void cpu_probe_broadcom(struct cpuinfo_mips *c, unsigned int cpu)
c->cputype = CPU_BCM4710;
__cpu_name[cpu] = "Broadcom BCM4710";
break;
case PRID_IMP_BCM6345:
c->cputype = CPU_BCM6345;
__cpu_name[cpu] = "Broadcom BCM6345";
break;
case PRID_IMP_BCM6348:
c->cputype = CPU_BCM6348;
__cpu_name[cpu] = "Broadcom BCM6348";
break;
case PRID_IMP_BCM4350:
switch (c->processor_id & 0xf0) {
case PRID_REV_BCM6358:
c->cputype = CPU_BCM6358;
__cpu_name[cpu] = "Broadcom BCM6358";
break;
default:
c->cputype = CPU_UNKNOWN;
break;
}
break;
}
}