75 lines
2.2 KiB
Plaintext
75 lines
2.2 KiB
Plaintext
|
#
|
||
|
|
# WIZnet devices configuration
|
||
|
|
#
|
||
|
|
|
||
|
|
config NET_VENDOR_WIZNET
|
||
|
|
bool "WIZnet devices"
|
||
|
|
depends on HAS_IOMEM
|
||
|
|
default y
|
||
|
|
---help---
|
||
|
|
If you have a network (Ethernet) card belonging to this class, say Y
|
||
|
|
and read the Ethernet-HOWTO, available from
|
||
|
|
<http://www.tldp.org/docs.html#howto>.
|
||
|
|
|
||
|
|
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 WIZnet devices. If you say Y, you will be asked
|
||
|
|
for your specific card in the following questions.
|
||
|
|
|
||
|
|
if NET_VENDOR_WIZNET
|
||
|
|
|
||
|
|
config WIZNET_W5100
|
||
|
|
tristate "WIZnet W5100 Ethernet support"
|
||
|
|
depends on HAS_IOMEM
|
||
|
|
---help---
|
||
|
|
Support for WIZnet W5100 chips.
|
||
|
|
|
||
|
|
W5100 is a single chip with integrated 10/100 Ethernet MAC,
|
||
|
|
PHY and hardware TCP/IP stack, but this driver is limited to
|
||
|
|
the MAC and PHY functions only, onchip TCP/IP is unused.
|
||
|
|
|
||
|
|
To compile this driver as a module, choose M here: the module
|
||
|
|
will be called w5100.
|
||
|
|
|
||
|
|
config WIZNET_W5300
|
||
|
|
tristate "WIZnet W5300 Ethernet support"
|
||
|
|
depends on HAS_IOMEM
|
||
|
|
---help---
|
||
|
|
Support for WIZnet W5300 chips.
|
||
|
|
|
||
|
|
W5300 is a single chip with integrated 10/100 Ethernet MAC,
|
||
|
|
PHY and hardware TCP/IP stack, but this driver is limited to
|
||
|
|
the MAC and PHY functions only, onchip TCP/IP is unused.
|
||
|
|
|
||
|
|
To compile this driver as a module, choose M here: the module
|
||
|
|
will be called w5300.
|
||
|
|
|
||
|
|
choice
|
||
|
|
prompt "WIZnet interface mode"
|
||
|
|
depends on WIZNET_W5100 || WIZNET_W5300
|
||
|
|
default WIZNET_BUS_ANY
|
||
|
|
|
||
|
|
config WIZNET_BUS_DIRECT
|
||
|
|
bool "Direct address bus mode"
|
||
|
|
---help---
|
||
|
|
In direct address mode host system can directly access all registers
|
||
|
|
after mapping to Memory-Mapped I/O space.
|
||
|
|
|
||
|
|
config WIZNET_BUS_INDIRECT
|
||
|
|
bool "Indirect address bus mode"
|
||
|
|
---help---
|
||
|
|
In indirect address mode host system indirectly accesses registers
|
||
|
|
using Indirect Mode Address Register and Indirect Mode Data Register,
|
||
|
|
which are directly mapped to Memory-Mapped I/O space.
|
||
|
|
|
||
|
|
config WIZNET_BUS_ANY
|
||
|
|
bool "Select interface mode in runtime"
|
||
|
|
---help---
|
||
|
|
If interface mode is unknown in compile time, it can be selected
|
||
|
|
in runtime from board/platform resources configuration.
|
||
|
|
|
||
|
|
Performance may decrease compared to explicitly selected bus mode.
|
||
|
|
endchoice
|
||
|
|
|
||
|
|
endif # NET_VENDOR_WIZNET
|