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| author | Russell King <rmk+kernel@armlinux.org.uk> | 2021-03-09 19:36:58 +0300 |
|---|---|---|
| committer | Shawn Guo <shawnguo@kernel.org> | 2021-03-29 04:49:57 +0300 |
| commit | 312a46148513d8567d013c3474e64543aeea5950 (patch) | |
| tree | ebc48bf7ea1adae62d9ec7f9b6f9306a7429c4b6 | |
| parent | 846f752866bd366749fcc341f38af5e65628d18b (diff) | |
| download | linux-312a46148513d8567d013c3474e64543aeea5950.tar.xz | |
arm64: dts: lx2160a-clearfog-itx: add SFP support
Add 2x2 SFP+ cage support for clearfog-itx boards.
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
| -rw-r--r-- | arch/arm64/boot/dts/freescale/fsl-lx2160a-cex7.dtsi | 24 | ||||
| -rw-r--r-- | arch/arm64/boot/dts/freescale/fsl-lx2160a-clearfog-itx.dtsi | 64 |
2 files changed, 88 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/freescale/fsl-lx2160a-cex7.dtsi b/arch/arm64/boot/dts/freescale/fsl-lx2160a-cex7.dtsi index 459dccad8326..afb455210bd0 100644 --- a/arch/arm64/boot/dts/freescale/fsl-lx2160a-cex7.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-lx2160a-cex7.dtsi @@ -122,6 +122,30 @@ vcc-supply = <&sb_3v3>; }; }; + + sfp0_i2c: i2c@4 { + #address-cells = <1>; + #size-cells = <0>; + reg = <4>; + }; + + sfp1_i2c: i2c@5 { + #address-cells = <1>; + #size-cells = <0>; + reg = <5>; + }; + + sfp2_i2c: i2c@6 { + #address-cells = <1>; + #size-cells = <0>; + reg = <6>; + }; + + sfp3_i2c: i2c@7 { + #address-cells = <1>; + #size-cells = <0>; + reg = <7>; + }; }; }; diff --git a/arch/arm64/boot/dts/freescale/fsl-lx2160a-clearfog-itx.dtsi b/arch/arm64/boot/dts/freescale/fsl-lx2160a-clearfog-itx.dtsi index 2b63235ca627..17f8e733972a 100644 --- a/arch/arm64/boot/dts/freescale/fsl-lx2160a-clearfog-itx.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-lx2160a-clearfog-itx.dtsi @@ -30,6 +30,54 @@ gpios = <&gpio2 6 GPIO_ACTIVE_LOW>; }; }; + + sfp0: sfp-0 { + compatible = "sff,sfp"; + i2c-bus = <&sfp0_i2c>; + mod-def0-gpio = <&gpio2 0 GPIO_ACTIVE_LOW>; + maximum-power-milliwatt = <2000>; + }; + + sfp1: sfp-1 { + compatible = "sff,sfp"; + i2c-bus = <&sfp1_i2c>; + mod-def0-gpio = <&gpio2 9 GPIO_ACTIVE_LOW>; + maximum-power-milliwatt = <2000>; + }; + + sfp2: sfp-2 { + compatible = "sff,sfp"; + i2c-bus = <&sfp2_i2c>; + mod-def0-gpio = <&gpio2 10 GPIO_ACTIVE_LOW>; + maximum-power-milliwatt = <2000>; + }; + + sfp3: sfp-3 { + compatible = "sff,sfp"; + i2c-bus = <&sfp3_i2c>; + mod-def0-gpio = <&gpio2 11 GPIO_ACTIVE_LOW>; + maximum-power-milliwatt = <2000>; + }; +}; + +&dpmac7 { + sfp = <&sfp0>; + managed = "in-band-status"; +}; + +&dpmac8 { + sfp = <&sfp1>; + managed = "in-band-status"; +}; + +&dpmac9 { + sfp = <&sfp2>; + managed = "in-band-status"; +}; + +&dpmac10 { + sfp = <&sfp3>; + managed = "in-band-status"; }; &emdio2 { @@ -44,6 +92,22 @@ status = "okay"; }; +&pcs_mdio7 { + status = "okay"; +}; + +&pcs_mdio8 { + status = "okay"; +}; + +&pcs_mdio9 { + status = "okay"; +}; + +&pcs_mdio10 { + status = "okay"; +}; + &sata0 { status = "okay"; }; |