From 83e82f4c706bbca3e2d9d7962e63605cc7a5fbd8 Mon Sep 17 00:00:00 2001 From: Florian Fainelli Date: Tue, 1 Jul 2014 21:08:40 -0700 Subject: net: systemport: add Wake-on-LAN support Support for Wake-on-LAN using Magic Packet with or without SecureOn password is implemented doing the following: - setting the password to the relevant UniMAC registers - flagging the device as a wakeup source for the system, as well as its Wake-on-LAN interrupt - prepare the hardware for entering WoL mode - enabling the MPD interrupt to wake us The Device Tree binding documentation is also reflected to specify the third optional Wake-on-LAN interrupt line. Signed-off-by: Florian Fainelli Signed-off-by: David S. Miller --- Documentation/devicetree/bindings/net/broadcom-systemport.txt | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'Documentation') diff --git a/Documentation/devicetree/bindings/net/broadcom-systemport.txt b/Documentation/devicetree/bindings/net/broadcom-systemport.txt index c183ea9..aa7ad62 100644 --- a/Documentation/devicetree/bindings/net/broadcom-systemport.txt +++ b/Documentation/devicetree/bindings/net/broadcom-systemport.txt @@ -4,7 +4,8 @@ Required properties: - compatible: should be one of "brcm,systemport-v1.00" or "brcm,systemport" - reg: address and length of the register set for the device. - interrupts: interrupts for the device, first cell must be for the the rx - interrupts, and the second cell should be for the transmit queues + interrupts, and the second cell should be for the transmit queues. An + optional third interrupt cell for Wake-on-LAN can be specified - local-mac-address: Ethernet MAC address (48 bits) of this adapter - phy-mode: Should be a string describing the PHY interface to the Ethernet switch/PHY, see Documentation/devicetree/bindings/net/ethernet.txt -- cgit v1.1