diff options
| author | Russell King <rmk+kernel@arm.linux.org.uk> | 2016-11-29 10:13:44 +0000 |
|---|---|---|
| committer | Russell King <rmk+kernel@armlinux.org.uk> | 2017-02-20 10:56:10 +0000 |
| commit | 313398a8256d7b78b5e892b8b24e1b3c1a0194ef (patch) | |
| tree | 22eb0e8167f5417fb2d430e920e3b7898c048834 | |
| parent | dc1341a4ab991d5682643c6225c5f3ef3337c532 (diff) | |
ARM: dts: armada388-clearfog: add SFP module support
Add SFP module support for Clearfog using the SFP phylink support.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| -rw-r--r-- | arch/arm/boot/dts/armada-388-clearfog.dtsi | 44 |
1 files changed, 11 insertions, 33 deletions
diff --git a/arch/arm/boot/dts/armada-388-clearfog.dtsi b/arch/arm/boot/dts/armada-388-clearfog.dtsi index bbed24f616f9..ffa3957bcd98 100644 --- a/arch/arm/boot/dts/armada-388-clearfog.dtsi +++ b/arch/arm/boot/dts/armada-388-clearfog.dtsi @@ -117,6 +117,16 @@ }; }; }; + + sfp: sfp { + compatible = "sff,sfp"; + i2c-bus = <&i2c1>; + los-gpio = <&expander0 12 GPIO_ACTIVE_HIGH>; + moddef0-gpio = <&expander0 15 GPIO_ACTIVE_LOW>; + sfp,ethernet = <ð2>; + tx-disable-gpio = <&expander0 14 GPIO_ACTIVE_HIGH>; + tx-fault-gpio = <&expander0 13 GPIO_ACTIVE_HIGH>; + }; }; ð1 { @@ -133,13 +143,9 @@ bm,pool-long = <3>; bm,pool-short = <1>; buffer-manager = <&bm>; + managed = "in-band-status"; phy-mode = "sgmii"; status = "okay"; - - fixed-link { - speed = <1000>; - full-duplex; - }; }; &i2c0 { @@ -208,34 +214,6 @@ output-low; line-name = "m.2 devslp"; }; - sfp_los { - /* SFP loss of signal */ - gpio-hog; - gpios = <12 GPIO_ACTIVE_HIGH>; - input; - line-name = "sfp-los"; - }; - sfp_tx_fault { - /* SFP laser fault */ - gpio-hog; - gpios = <13 GPIO_ACTIVE_HIGH>; - input; - line-name = "sfp-tx-fault"; - }; - sfp_tx_disable { - /* SFP transmit disable */ - gpio-hog; - gpios = <14 GPIO_ACTIVE_HIGH>; - output-low; - line-name = "sfp-tx-disable"; - }; - sfp_mod_def0 { - /* SFP module present */ - gpio-hog; - gpios = <15 GPIO_ACTIVE_LOW>; - input; - line-name = "sfp-mod-def0"; - }; }; /* The MCP3021 supports standard and fast modes */ |