forked from Minki/linux
arm64: dts: ls1046ardb: set RGMII interfaces to RGMII_ID mode
The correct setting for the RGMII ports on LS1046ARDB is to enable delay on both Rx and Tx so the interface mode used must be PHY_INTERFACE_MODE_RGMII_ID. Since commit1b3047b520
("net: phy: realtek: add support for configuring the RX delay on RTL8211F") the Realtek 8211F PHY driver has control over the RGMII RX delay and it is disabling it for RGMII_TXID. The LS1046ARDB uses two such PHYs in RGMII_ID mode but in the device tree the mode was described as "rgmii". Changing the phy-connection-type to "rgmii-id" to address the issue. Fixes:3fa395d2c4
("arm64: dts: add LS1046A DPAA FMan nodes") Signed-off-by: Madalin Bucur <madalin.bucur@oss.nxp.com> Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
parent
4022d808c4
commit
d79e9d7c1e
@ -131,12 +131,12 @@
|
||||
&fman0 {
|
||||
ethernet@e4000 {
|
||||
phy-handle = <&rgmii_phy1>;
|
||||
phy-connection-type = "rgmii";
|
||||
phy-connection-type = "rgmii-id";
|
||||
};
|
||||
|
||||
ethernet@e6000 {
|
||||
phy-handle = <&rgmii_phy2>;
|
||||
phy-connection-type = "rgmii";
|
||||
phy-connection-type = "rgmii-id";
|
||||
};
|
||||
|
||||
ethernet@e8000 {
|
||||
|
Loading…
Reference in New Issue
Block a user