3a43738e21
If gphys are not reset upstream uboot can not use them anymore. Signed-off-by: Antonios Vamporakis <ant@area128.com> SVN-Revision: 40318
19 lines
499 B
Diff
19 lines
499 B
Diff
--- 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();
|
|
}
|
|
|