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riscv: dts: starfive: vf2: add Pad Drive Strength Cfg

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Increase the drive strength of rx_clk to increase the delay
available window.

Signed-off-by: Samin Guo <samin.guo@starfivetech.com>
This commit is contained in:
Samin Guo 2023-04-20 09:18:07 +08:00
parent f25e05654f
commit 798fa99abc
1 changed files with 6 additions and 0 deletions
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6
arch/riscv/dts/starfive_visionfive2.dts
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@ -314,6 +314,9 @@
#address-cells = <1>;
#size-cells = <0>;
phy0: ethernet-phy@0 {
rgmii_sw_dr_2 = <0x0>;
rgmii_sw_dr = <0x3>;
rgmii_sw_dr_rxc = <0x6>;
rxc_dly_en = <1>;
tx_delay_sel_fe = <5>;
tx_delay_sel = <0xa>;
@ -328,6 +331,9 @@
#address-cells = <1>;
#size-cells = <0>;
phy1: ethernet-phy@1 {
rgmii_sw_dr_2 = <0x0>;
rgmii_sw_dr = <0x3>;
rgmii_sw_dr_rxc = <0x6>;
tx_delay_sel_fe = <5>;
tx_delay_sel = <0>;
rxc_dly_en = <0>;