diff options
Diffstat (limited to 'target/linux/ramips/dts/mt7621_ubnt_edgerouter-x-sfp.dts')
| -rw-r--r-- | target/linux/ramips/dts/mt7621_ubnt_edgerouter-x-sfp.dts | 60 |
1 files changed, 59 insertions, 1 deletions
diff --git a/target/linux/ramips/dts/mt7621_ubnt_edgerouter-x-sfp.dts b/target/linux/ramips/dts/mt7621_ubnt_edgerouter-x-sfp.dts index 9515f1d8b5..0b58a78a50 100644 --- a/target/linux/ramips/dts/mt7621_ubnt_edgerouter-x-sfp.dts +++ b/target/linux/ramips/dts/mt7621_ubnt_edgerouter-x-sfp.dts @@ -5,13 +5,71 @@ / { model = "Ubiquiti EdgeRouter X SFP"; compatible = "ubnt,edgerouter-x-sfp", "mediatek,mt7621-soc"; + + sfp_eth5: sfp_eth5 { + compatible = "sff,sfp"; + i2c-bus = <&i2c>; + mod-def0-gpio = <&expander0 5 GPIO_ACTIVE_LOW>; + maximum-power-milliwatt = <1000>; + }; }; &i2c { status = "okay"; - pca9555@25 { + /* + * PCA9655 GPIO expander + * 0-POE power port eth0 + * 1-POE power port eth1 + * 2-POE power port eth2 + * 3-POE power port eth3 + * 4-POE power port eth4 + * 5-SFP_MOD_DEF0# + * 6- + * 7- + * 8-Pull up to VCC + * 9-Pull down to GND + * 10-Pull down to GND + * 11-Pull down to GND + * 12-Pull down to GND + * 13-Pull down to GND + * 14-Pull down to GND + * 15-Pull down to GND + */ + expander0: pca9555@25 { compatible = "nxp,pca9555"; + interrupt-parent = <&gpio>; + interrupts = <8 IRQ_TYPE_EDGE_FALLING>; + gpio-controller; + #gpio-cells = <2>; reg = <0x25>; }; }; + +&gpio { + sfp_i2c_clk_gate { + gpio-hog; + gpios = <7 GPIO_ACTIVE_LOW>; + output-high; + }; +}; + +&mdio { + ephy7: ethernet-phy@7 { + reg = <7>; + sfp = <&sfp_eth5>; + }; +}; + +&switch0 { + ports { + port@5 { + reg = <5>; + label = "eth5"; + phy-handle = <&ephy7>; + phy-mode = "rgmii-rxid"; + mtd-mac-address = <&factory 0x22>; + mtd-mac-address-increment = <5>; + }; + }; +}; |