The issue log on core1 is:
root@mpc8572ds:~# ifconfig eth0 10.192.208.244
net eth0: could not attach to PHY
SIOCSIFFLAGS: No such device
To attach PHY node mdio@24520 should not be disabled in dts of core1.
Because all PHYs are controlled through this node as follows:
mdio@24520 {
phy0: ethernet-phy@0 {
interrupts = <10 1 0 0>;
reg = <0x0>;
};
phy1: ethernet-phy@1 {
interrupts = <10 1 0 0>;
reg = <0x1>;
};
phy2: ethernet-phy@2 {
interrupts = <10 1 0 0>;
reg = <0x2>;
};
phy3: ethernet-phy@3 {
interrupts = <10 1 0 0>;
reg = <0x3>;
};
tbi0: tbi-phy@11 {
reg = <0x11>;
device_type = "tbi-phy";
};
};
Signed-off-by: Li Yang <le...@freescale.com>
Signed-off-by: Jia Hongtao <b38...@freescale.com>
---
arch/powerpc/boot/dts/mpc8572ds_camp_core1.dts | 3 ---
1 files changed, 0 insertions(+), 3 deletions(-)
diff --git a/arch/powerpc/boot/dts/mpc8572ds_camp_core1.dts
b/arch/powerpc/boot/dts/mpc8572ds_camp_core1.dts
index d6a8faf..1932396 100644
--- a/arch/powerpc/boot/dts/mpc8572ds_camp_core1.dts
+++ b/arch/powerpc/boot/dts/mpc8572ds_camp_core1.dts
@@ -67,9 +67,6 @@
ethernet@24000 {
status = "disabled";
};
- mdio@24520 {
- status = "disabled";
- };
ptp_clock@24e00 {
status = "disabled";
};
--
1.7.5.1
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