diff options
Diffstat (limited to 'arch/ppc/syslib/ibm440gx_common.c')
| -rw-r--r-- | arch/ppc/syslib/ibm440gx_common.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/arch/ppc/syslib/ibm440gx_common.c b/arch/ppc/syslib/ibm440gx_common.c index d4776af6a3c..0bb919859b8 100644 --- a/arch/ppc/syslib/ibm440gx_common.c +++ b/arch/ppc/syslib/ibm440gx_common.c @@ -236,9 +236,10 @@ void __init ibm440gx_l2c_setup(struct ibm44x_clocks* p) /* Disable L2C on rev.A, rev.B and 800MHz version of rev.C, enable it on all other revisions */ - u32 pvr = mfspr(SPRN_PVR); - if (pvr == PVR_440GX_RA || pvr == PVR_440GX_RB || - (pvr == PVR_440GX_RC && p->cpu > 667000000)) + if (strcmp(cur_cpu_spec[0]->cpu_name, "440GX Rev. A") == 0 || + strcmp(cur_cpu_spec[0]->cpu_name, "440GX Rev. B") == 0 + || (strcmp(cur_cpu_spec[0]->cpu_name, "440GX Rev. C") + == 0 && p->cpu > 667000000)) ibm440gx_l2c_disable(); else ibm440gx_l2c_enable(); |