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Commit 0dd07709 authored by Noam Camus's avatar Noam Camus Committed by David S. Miller
Browse files

NET: Add ezchip ethernet driver 



Simple LAN device for debug or management purposes.
Device supports interrupts for RX and TX(completion).
Device does not have DMA ability.

Signed-off-by: default avatarNoam Camus <noamc@ezchip.com>
Signed-off-by: default avatarTal Zilcer <talz@ezchip.com>
Acked-by: default avatarAlexey Brodkin <abrodkin@synopsys.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 55dd2753

Documentation/devicetree/bindings/net/ezchip_enet.txt

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* EZchip NPS Management Ethernet port driver



Required properties:

- compatible: Should be "ezchip,nps-mgt-enet"

- reg: Address and length of the register set for the device

- interrupts: Should contain the ENET interrupt



Examples:



	ethernet@f0003000 {

		compatible = "ezchip,nps-mgt-enet";

		reg = <0xf0003000 0x44>;

		interrupts = <7>;

		mac-address = [ 00 11 22 33 44 55 ];

	};

drivers/net/ethernet/Kconfig

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@@ -67,6 +67,7 @@ config DNET 
source "drivers/net/ethernet/dec/Kconfig"

source "drivers/net/ethernet/dlink/Kconfig"

source "drivers/net/ethernet/emulex/Kconfig"

source "drivers/net/ethernet/ezchip/Kconfig"

source "drivers/net/ethernet/neterion/Kconfig"

source "drivers/net/ethernet/faraday/Kconfig"

source "drivers/net/ethernet/freescale/Kconfig"

drivers/net/ethernet/Makefile

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@@ -30,6 +30,7 @@ obj-$(CONFIG_DNET) += dnet.o 
obj-$(CONFIG_NET_VENDOR_DEC) += dec/

obj-$(CONFIG_NET_VENDOR_DLINK) += dlink/

obj-$(CONFIG_NET_VENDOR_EMULEX) += emulex/

obj-$(CONFIG_NET_VENDOR_EZCHIP) += ezchip/

obj-$(CONFIG_NET_VENDOR_EXAR) += neterion/

obj-$(CONFIG_NET_VENDOR_FARADAY) += faraday/

obj-$(CONFIG_NET_VENDOR_FREESCALE) += freescale/

drivers/net/ethernet/ezchip/Kconfig

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#

# EZchip network device configuration

#



config NET_VENDOR_EZCHIP

	bool "EZchip devices"

	default y

	---help---

	  If you have a network (Ethernet) device belonging to this class, say Y.



	  Note that the answer to this question doesn't directly affect the

	  kernel: saying N will just cause the configurator to skip all

	  the questions about EZchip devices. If you say Y, you will be asked for

	  your specific device in the following questions.



if NET_VENDOR_EZCHIP



config EZCHIP_NPS_MANAGEMENT_ENET

	tristate "EZchip NPS management enet support"

	depends on OF_IRQ && OF_NET

	---help---

	  Simple LAN device for debug or management purposes.

	  Device supports interrupts for RX and TX(completion).

	  Device does not have DMA ability.



endif

drivers/net/ethernet/ezchip/Makefile

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obj-$(CONFIG_EZCHIP_NPS_MANAGEMENT_ENET) += nps_enet.o