MDIO-less PHYs should use CONFIG_FIXED_PHY driver and appropriate
fixed-link property in the device tree.
If not, ethernet will not work:
e0024520:03 not found
eth1: Could not attach to PHY
IP-Config: Failed to open eth1
Signed-off-by: Anton Vorontsov <[EMAIL PROTECTED]>
---
arch/powerpc/boot/dts/mpc8377_rdb.dts | 8 +-------
arch/powerpc/boot/dts/mpc8378_rdb.dts | 8 +-------
arch/powerpc/boot/dts/mpc8379_rdb.dts | 8 +-------
arch/powerpc/configs/mpc837x_rdb_defconfig | 2 +-
4 files changed, 4 insertions(+), 22 deletions(-)
diff --git a/arch/powerpc/boot/dts/mpc8377_rdb.dts
b/arch/powerpc/boot/dts/mpc8377_rdb.dts
index d2332fb..476f65a 100644
--- a/arch/powerpc/boot/dts/mpc8377_rdb.dts
+++ b/arch/powerpc/boot/dts/mpc8377_rdb.dts
@@ -164,12 +164,6 @@
reg = <0x2>;
device_type = "ethernet-phy";
};
- phy3: [EMAIL PROTECTED] {
- interrupt-parent = <&ipic>;
- interrupts = <18 0x8>;
- reg = <0x3>;
- device_type = "ethernet-phy";
- };
};
enet0: [EMAIL PROTECTED] {
@@ -195,7 +189,7 @@
interrupts = <35 0x8 36 0x8 37 0x8>;
phy-connection-type = "mii";
interrupt-parent = <&ipic>;
- phy-handle = <&phy3>;
+ fixed-link = <1 1 1000 0 0>;
};
serial0: [EMAIL PROTECTED] {
diff --git a/arch/powerpc/boot/dts/mpc8378_rdb.dts
b/arch/powerpc/boot/dts/mpc8378_rdb.dts
index 711f9a3..0e872a6 100644
--- a/arch/powerpc/boot/dts/mpc8378_rdb.dts
+++ b/arch/powerpc/boot/dts/mpc8378_rdb.dts
@@ -164,12 +164,6 @@
reg = <0x2>;
device_type = "ethernet-phy";
};
- phy3: [EMAIL PROTECTED] {
- interrupt-parent = <&ipic>;
- interrupts = <18 0x8>;
- reg = <0x3>;
- device_type = "ethernet-phy";
- };
};
enet0: [EMAIL PROTECTED] {
@@ -195,7 +189,7 @@
interrupts = <35 0x8 36 0x8 37 0x8>;
phy-connection-type = "mii";
interrupt-parent = <&ipic>;
- phy-handle = <&phy3>;
+ fixed-link = <1 1 1000 0 0>;
};
serial0: [EMAIL PROTECTED] {
diff --git a/arch/powerpc/boot/dts/mpc8379_rdb.dts
b/arch/powerpc/boot/dts/mpc8379_rdb.dts
index c11ceb7..1eb8def 100644
--- a/arch/powerpc/boot/dts/mpc8379_rdb.dts
+++ b/arch/powerpc/boot/dts/mpc8379_rdb.dts
@@ -164,12 +164,6 @@
reg = <0x2>;
device_type = "ethernet-phy";
};
- phy3: [EMAIL PROTECTED] {
- interrupt-parent = <&ipic>;
- interrupts = <18 0x8>;
- reg = <0x3>;
- device_type = "ethernet-phy";
- };
};
enet0: [EMAIL PROTECTED] {
@@ -195,7 +189,7 @@
interrupts = <35 0x8 36 0x8 37 0x8>;
phy-connection-type = "mii";
interrupt-parent = <&ipic>;
- phy-handle = <&phy3>;
+ fixed-link = <1 1 1000 0 0>;
};
serial0: [EMAIL PROTECTED] {
diff --git a/arch/powerpc/configs/mpc837x_rdb_defconfig
b/arch/powerpc/configs/mpc837x_rdb_defconfig
index 91d291e..c429a33 100644
--- a/arch/powerpc/configs/mpc837x_rdb_defconfig
+++ b/arch/powerpc/configs/mpc837x_rdb_defconfig
@@ -425,7 +425,7 @@ CONFIG_MARVELL_PHY=y
# CONFIG_SMSC_PHY is not set
# CONFIG_BROADCOM_PHY is not set
# CONFIG_ICPLUS_PHY is not set
-# CONFIG_FIXED_PHY is not set
+CONFIG_FIXED_PHY=y
# CONFIG_MDIO_BITBANG is not set
CONFIG_NET_ETHERNET=y
CONFIG_MII=y
--
1.5.2.2
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