diff options
| -rw-r--r-- | arch/mips/lantiq/xway/reset.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/arch/mips/lantiq/xway/reset.c b/arch/mips/lantiq/xway/reset.c index a1e06b78e15a..fe68f9ae47c1 100644 --- a/arch/mips/lantiq/xway/reset.c +++ b/arch/mips/lantiq/xway/reset.c @@ -176,8 +176,15 @@ void ltq_rst_init(void) static void ltq_machine_restart(char *command) { + u32 val = ltq_rcu_r32(RCU_RST_REQ); + + if (of_device_is_compatible(ltq_rcu_np, "lantiq,rcu-xrx200")) + val |= RCU_RD_GPHY1_XRX200 | RCU_RD_GPHY0_XRX200; + + val |= RCU_RD_SRST; + local_irq_disable(); - ltq_rcu_w32(ltq_rcu_r32(RCU_RST_REQ) | RCU_RD_SRST, RCU_RST_REQ); + ltq_rcu_w32(val, RCU_RST_REQ); unreachable(); } |