mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-15 23:26:39 +07:00
arm64: dts: m3ulcb: Fix EthernetAVB PHY timing
Set PHY rxc-skew-ps to 1500 and all other values to their default values. This is intended to to address failures in the case of 1Gbps communication using the salvator-x board with the KSZ9031RNX phy. This has been reported to occur with both the r8a7795 (H3) and r8a7796 (M3-W) SoCs. Based in a similar patch for the r8a7796 salvator-x by Kazuya Mizuguchi. Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This commit is contained in:
parent
d2ae6fedc4
commit
bdb3656e4c
@ -169,18 +169,7 @@ &avb {
|
||||
status = "okay";
|
||||
|
||||
phy0: ethernet-phy@0 {
|
||||
rxc-skew-ps = <900>;
|
||||
rxdv-skew-ps = <0>;
|
||||
rxd0-skew-ps = <0>;
|
||||
rxd1-skew-ps = <0>;
|
||||
rxd2-skew-ps = <0>;
|
||||
rxd3-skew-ps = <0>;
|
||||
txc-skew-ps = <900>;
|
||||
txen-skew-ps = <0>;
|
||||
txd0-skew-ps = <0>;
|
||||
txd1-skew-ps = <0>;
|
||||
txd2-skew-ps = <0>;
|
||||
txd3-skew-ps = <0>;
|
||||
rxc-skew-ps = <1500>;
|
||||
reg = <0>;
|
||||
interrupt-parent = <&gpio2>;
|
||||
interrupts = <11 IRQ_TYPE_LEVEL_LOW>;
|
||||
|
Loading…
Reference in New Issue
Block a user