build/patch/kernel/mvebu-next/0029-ARM-dts-add-SFP-module-support-for-Clearfog.patch
2017-02-26 20:38:28 +03:00

74 lines
1.7 KiB
Diff

diff --git a/arch/arm/boot/dts/armada-388-clearfog.dts b/arch/arm/boot/dts/armada-388-clearfog.dts
index bfc9ecc..99a3acf
--- a/arch/arm/boot/dts/armada-388-clearfog.dts
+++ b/arch/arm/boot/dts/armada-388-clearfog.dts
@@ -77,16 +77,12 @@
soc {
internal-regs {
ethernet@30000 {
+ managed = "in-band-status";
phy-mode = "sgmii";
buffer-manager = <&bm>;
bm,pool-long = <2>;
bm,pool-short = <1>;
status = "okay";
-
- fixed-link {
- speed = <1000>;
- full-duplex;
- };
};
ethernet@34000 {
@@ -183,34 +179,6 @@
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 is 100kHz clock only */
@@ -390,6 +358,16 @@
};
};
+ sfp: sfp {
+ compatible = "sff,sfp";
+ i2c-bus = <&i2c1>;
+ los-gpio = <&expander0 12 GPIO_ACTIVE_HIGH>;
+ moddef0-gpio = <&expander0 15 GPIO_ACTIVE_LOW>;
+ sfp,ethernet = <&eth2>;
+ tx-disable-gpio = <&expander0 14 GPIO_ACTIVE_HIGH>;
+ tx-fault-gpio = <&expander0 13 GPIO_ACTIVE_HIGH>;
+ };
+
dsa@0 {
compatible = "marvell,dsa";
dsa,ethernet = <&eth1>;