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>
Tested-by: Andrew Lunn <andrew@lunn.ch>
Tested-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>

diff --git a/arch/arm/boot/dts/armada-388-clearfog.dtsi b/arch/arm/boot/dts/armada-388-clearfog.dtsi
index 0e3b1f140e6d0654ef9788a7d671d2ce0b668100..a44bf20ab7f87894e733377775df7d9866144387 100644 (file)
--- 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>;
+               mod-def0-gpio = <&expander0 15 GPIO_ACTIVE_LOW>;
+               tx-disable-gpio = <&expander0 14 GPIO_ACTIVE_HIGH>;
+               tx-fault-gpio = <&expander0 13 GPIO_ACTIVE_HIGH>;
+               maximum-power-milliwatt = <2000>;
+       };
 };
 
 &eth1 {
@@ -133,13 +143,10 @@
        bm,pool-long = <3>;
        bm,pool-short = <1>;
        buffer-manager = <&bm>;
+       managed = "in-band-status";
        phy-mode = "sgmii";
+       sfp = <&sfp>;
        status = "okay";
-
-       fixed-link {
-               speed = <1000>;
-               full-duplex;
-       };
 };
 
 &i2c0 {
@@ -208,34 +215,6 @@
                        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 */