diff options
Diffstat (limited to 'arch/powerpc/cpu/mpc85xx/cpu_init.c')
| -rw-r--r-- | arch/powerpc/cpu/mpc85xx/cpu_init.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/arch/powerpc/cpu/mpc85xx/cpu_init.c b/arch/powerpc/cpu/mpc85xx/cpu_init.c index e7b2d377938..b64eda3eb63 100644 --- a/arch/powerpc/cpu/mpc85xx/cpu_init.c +++ b/arch/powerpc/cpu/mpc85xx/cpu_init.c @@ -309,9 +309,11 @@ int cpu_init_r(void) #endif #if defined(CONFIG_SYS_P4080_ERRATUM_CPU22) - flush_dcache(); - mtspr(L1CSR2, (mfspr(L1CSR2) | L1CSR2_DCWS)); - sync(); + if (SVR_MAJ(svr) < 3) { + flush_dcache(); + mtspr(L1CSR2, (mfspr(L1CSR2) | L1CSR2_DCWS)); + sync(); + } #endif puts ("L2: "); |