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# Kconfig - Synopsys DesignWare Ethernet driver configuration options
#
# Copyright (c) 2015 Intel Corporation
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
menuconfig ETH_DRIVERS
bool
prompt "Ethernet drivers"
depends on ETHERNET
default n
help
Enable Ethernet drivers and debugging.
if ETH_DRIVERS
config SYS_LOG_ETHERNET_DRIVER_LEVEL
int
prompt "Ethernet driver debug level"
depends on SYS_LOG && ETH_DRIVERS
default 0
range 0 4
help
Sets log level for Ethernet Device Drivers.
Levels are:
0 OFF, do not print anything
1 ERROR, only print SYS_LOG_ERR
2 WARNING, print SYS_LOG_WRN in addition to previous level
3 INFO, print SYS_LOG_INF in addition to previous levels
4 DEBUG, print SYS_LOG_DBG in addition to previous levels
config ETH_DW
bool
prompt "Synopsys DesignWare Ethernet driver"
depends on ETHERNET
default n
help
Enable Synopsys DesignWare Ethernet driver.
if ETH_DW
config ETH_DW_SHARED_IRQ
bool
default n
config ETH_DW_0
bool "Synopsys DesignWare Ethernet port 0"
default n
help
Include port 0 driver
config ETH_DW_0_NAME
string "Driver name"
depends on ETH_DW_0
default "ETH_0"
choice
prompt "Port 0 Interrupts via"
default ETH_DW_0_IRQ_SHARED
depends on ETH_DW_0
config ETH_DW_0_IRQ_DIRECT
bool "Direct Hardware Interrupt"
help
When interrupts fire, the driver's ISR function is being called directly.
config ETH_DW_0_IRQ_SHARED
bool "Shared IRQ"
depends on SHARED_IRQ
select ETH_DW_SHARED_IRQ
help
When interrupts fire, the shared IRQ driver is notified. Then the shared IRQ
driver dispatches the interrupt to other drivers.
endchoice
config ETH_DW_0_IRQ_SHARED_NAME
string "Device name for Shared IRQ"
depends on ETH_DW_0 && ETH_DW_0_IRQ_SHARED
help
Specify the device name for the shared IRQ driver. It is used to register
this driver with the shared IRQ driver, so interrupts can be dispatched
correctly.
config ETH_DW_0_IRQ_PRI
int "Controller interrupt priority"
depends on ETH_DW_0 && ETH_DW_0_IRQ_DIRECT
default 0
help
IRQ priority
endif # ETH_DW
endif # ETH_DRIVERS
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