diff options
Diffstat (limited to 'arch/arm64/boot/dts/mediatek/mt7988a-bananapi-bpi-r4.dts')
| -rw-r--r-- | arch/arm64/boot/dts/mediatek/mt7988a-bananapi-bpi-r4.dts | 31 |
1 files changed, 29 insertions, 2 deletions
diff --git a/arch/arm64/boot/dts/mediatek/mt7988a-bananapi-bpi-r4.dts b/arch/arm64/boot/dts/mediatek/mt7988a-bananapi-bpi-r4.dts index efc4ad0b08b8..4b3796ba82e3 100644 --- a/arch/arm64/boot/dts/mediatek/mt7988a-bananapi-bpi-r4.dts +++ b/arch/arm64/boot/dts/mediatek/mt7988a-bananapi-bpi-r4.dts @@ -2,10 +2,37 @@ /dts-v1/; -#include "mt7988a.dtsi" +#include "mt7988a-bananapi-bpi-r4.dtsi" / { compatible = "bananapi,bpi-r4", "mediatek,mt7988a"; - model = "Banana Pi BPI-R4"; + model = "Banana Pi BPI-R4 (2x SFP+)"; chassis-type = "embedded"; + + /* SFP2 cage (LAN) */ + sfp2: sfp2 { + compatible = "sff,sfp"; + i2c-bus = <&i2c_sfp2>; + maximum-power-milliwatt = <3000>; + + los-gpios = <&pio 2 GPIO_ACTIVE_HIGH>; + mod-def0-gpios = <&pio 83 GPIO_ACTIVE_LOW>; + rate-select0-gpios = <&pio 3 GPIO_ACTIVE_LOW>; + tx-disable-gpios = <&pio 0 GPIO_ACTIVE_HIGH>; + tx-fault-gpios = <&pio 1 GPIO_ACTIVE_HIGH>; + }; +}; + +&gmac1 { + managed = "in-band-status"; + phy-mode = "usxgmii"; + sfp = <&sfp2>; +}; + +&pca9545 { + i2c_sfp2: i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + }; }; |