From 8e2fd5380a4fd7cee428513dc8eab068912b49f1 Mon Sep 17 00:00:00 2001 From: Sascha Hauer Date: Tue, 8 Dec 2015 07:34:41 +0100 Subject: dts: update to v4.3 Signed-off-by: Sascha Hauer --- dts/Bindings/net/cpsw.txt | 1 + dts/Bindings/net/smsc-lan87xx.txt | 24 ++++++++++++++++++++++++ 2 files changed, 25 insertions(+) create mode 100644 dts/Bindings/net/smsc-lan87xx.txt (limited to 'dts/Bindings/net') diff --git a/dts/Bindings/net/cpsw.txt b/dts/Bindings/net/cpsw.txt index a9df21aaa1..a2cae4eb4a 100644 --- a/dts/Bindings/net/cpsw.txt +++ b/dts/Bindings/net/cpsw.txt @@ -39,6 +39,7 @@ Required properties: Optional properties: - dual_emac_res_vlan : Specifies VID to be used to segregate the ports - mac-address : See ethernet.txt file in the same directory +- phy-handle : See ethernet.txt file in the same directory Note: "ti,hwmods" field is used to fetch the base address and irq resources from TI, omap hwmod data base during device registration. diff --git a/dts/Bindings/net/smsc-lan87xx.txt b/dts/Bindings/net/smsc-lan87xx.txt new file mode 100644 index 0000000000..974edd5c85 --- /dev/null +++ b/dts/Bindings/net/smsc-lan87xx.txt @@ -0,0 +1,24 @@ +SMSC LAN87xx Ethernet PHY + +Some boards require special tuning values. Configure them +through an Ethernet OF device node. + +Optional properties: + +- smsc,disable-energy-detect: + If set, do not enable energy detect mode for the SMSC phy. + default: enable energy detect mode + +Examples: +smsc phy with disabled energy detect mode on an am335x based board. +&davinci_mdio { + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&davinci_mdio_default>; + pinctrl-1 = <&davinci_mdio_sleep>; + status = "okay"; + + ethernetphy0: ethernet-phy@0 { + reg = <0>; + smsc,disable-energy-detect; + }; +}; -- cgit v1.2.3