diff options
Diffstat (limited to 'arch/mips/netlogic/xlp/wakeup.c')
| -rw-r--r-- | arch/mips/netlogic/xlp/wakeup.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/arch/mips/netlogic/xlp/wakeup.c b/arch/mips/netlogic/xlp/wakeup.c index 0cce37cbffe..682d5638dc0 100644 --- a/arch/mips/netlogic/xlp/wakeup.c +++ b/arch/mips/netlogic/xlp/wakeup.c @@ -58,10 +58,12 @@ static int xlp_wakeup_core(uint64_t sysbase, int node, int core) coremask = (1 << core); - /* Enable CPU clock */ - value = nlm_read_sys_reg(sysbase, SYS_CORE_DFS_DIS_CTRL); - value &= ~coremask; - nlm_write_sys_reg(sysbase, SYS_CORE_DFS_DIS_CTRL, value); + /* Enable CPU clock in case of 8xx/3xx */ + if (!cpu_is_xlpii()) { + value = nlm_read_sys_reg(sysbase, SYS_CORE_DFS_DIS_CTRL); + value &= ~coremask; + nlm_write_sys_reg(sysbase, SYS_CORE_DFS_DIS_CTRL, value); + } /* Remove CPU Reset */ value = nlm_read_sys_reg(sysbase, SYS_CPU_RESET); |