You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
85 lines
2.1 KiB
Diff
85 lines
2.1 KiB
Diff
From 63ff73593c2f5d3fc1cba479321d192caaca48aa Mon Sep 17 00:00:00 2001
|
|
From: Russell King <rmk+kernel@arm.linux.org.uk>
|
|
Date: Sat, 12 Sep 2015 18:43:39 +0100
|
|
Subject: [PATCH 738/744] 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>
|
|
---
|
|
arch/arm/boot/dts/armada-388-clearfog.dts | 44 ++++++++-----------------------
|
|
1 file changed, 11 insertions(+), 33 deletions(-)
|
|
|
|
--- a/arch/arm/boot/dts/armada-388-clearfog.dts
|
|
+++ b/arch/arm/boot/dts/armada-388-clearfog.dts
|
|
@@ -90,16 +90,12 @@
|
|
};
|
|
|
|
ethernet@34000 {
|
|
+ managed = "in-band-status";
|
|
phy-mode = "sgmii";
|
|
buffer-manager = <&bm>;
|
|
bm,pool-long = <3>;
|
|
bm,pool-short = <1>;
|
|
status = "okay";
|
|
-
|
|
- fixed-link {
|
|
- speed = <1000>;
|
|
- full-duplex;
|
|
- };
|
|
};
|
|
|
|
i2c@11000 {
|
|
@@ -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 */
|
|
@@ -374,6 +342,16 @@
|
|
};
|
|
};
|
|
|
|
+ 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>;
|
|
+ };
|
|
+
|
|
dsa@0 {
|
|
compatible = "marvell,dsa";
|
|
dsa,ethernet = <ð1>;
|