diff options
Diffstat (limited to 'arch/powerpc/kernel/cpu_setup_ppc970.S')
| -rw-r--r-- | arch/powerpc/kernel/cpu_setup_ppc970.S | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/powerpc/kernel/cpu_setup_ppc970.S b/arch/powerpc/kernel/cpu_setup_ppc970.S index f619932794e8..652594891d58 100644 --- a/arch/powerpc/kernel/cpu_setup_ppc970.S +++ b/arch/powerpc/kernel/cpu_setup_ppc970.S | |||
| @@ -81,6 +81,8 @@ _GLOBAL(__setup_cpu_ppc970) | |||
| 81 | mfspr r0,SPRN_HID0 | 81 | mfspr r0,SPRN_HID0 |
| 82 | li r11,5 /* clear DOZE and SLEEP */ | 82 | li r11,5 /* clear DOZE and SLEEP */ |
| 83 | rldimi r0,r11,52,8 /* set NAP and DPM */ | 83 | rldimi r0,r11,52,8 /* set NAP and DPM */ |
| 84 | li r11,0 | ||
| 85 | rldimi r0,r11,32,31 /* clear EN_ATTN */ | ||
| 84 | mtspr SPRN_HID0,r0 | 86 | mtspr SPRN_HID0,r0 |
| 85 | mfspr r0,SPRN_HID0 | 87 | mfspr r0,SPRN_HID0 |
| 86 | mfspr r0,SPRN_HID0 | 88 | mfspr r0,SPRN_HID0 |