626 lines
17 KiB
Plaintext
626 lines
17 KiB
Plaintext
|
config ETRAX_ETHERNET
|
||
|
|
bool "Ethernet support"
|
||
|
|
depends on ETRAX_ARCH_V32
|
||
|
|
select NET_ETHERNET
|
||
|
|
help
|
||
|
|
This option enables the ETRAX FS built-in 10/100Mbit Ethernet
|
||
|
|
controller.
|
||
|
|
|
||
|
|
config ETRAX_ETHERNET_HW_CSUM
|
||
|
|
bool "Hardware accelerated ethernet checksum and scatter/gather"
|
||
|
|
depends on ETRAX_ETHERNET
|
||
|
|
depends on ETRAX_STREAMCOPROC
|
||
|
|
default y
|
||
|
|
help
|
||
|
|
Hardware acceleration of checksumming and scatter/gather
|
||
|
|
|
||
|
|
config ETRAX_ETHERNET_IFACE0
|
||
|
|
depends on ETRAX_ETHERNET
|
||
|
|
bool "Enable network interface 0"
|
||
|
|
|
||
|
|
config ETRAX_ETHERNET_IFACE1
|
||
|
|
depends on ETRAX_ETHERNET
|
||
|
|
bool "Enable network interface 1 (uses DMA6 and DMA7)"
|
||
|
|
|
||
|
|
choice
|
||
|
|
prompt "Network LED behavior"
|
||
|
|
depends on ETRAX_ETHERNET
|
||
|
|
default ETRAX_NETWORK_LED_ON_WHEN_ACTIVITY
|
||
|
|
|
||
|
|
config ETRAX_NETWORK_LED_ON_WHEN_LINK
|
||
|
|
bool "LED_on_when_link"
|
||
|
|
help
|
||
|
|
Selecting LED_on_when_link will light the LED when there is a
|
||
|
|
connection and will flash off when there is activity.
|
||
|
|
|
||
|
|
Selecting LED_on_when_activity will light the LED only when
|
||
|
|
there is activity.
|
||
|
|
|
||
|
|
This setting will also affect the behaviour of other activity LEDs
|
||
|
|
e.g. Bluetooth.
|
||
|
|
|
||
|
|
config ETRAX_NETWORK_LED_ON_WHEN_ACTIVITY
|
||
|
|
bool "LED_on_when_activity"
|
||
|
|
help
|
||
|
|
Selecting LED_on_when_link will light the LED when there is a
|
||
|
|
connection and will flash off when there is activity.
|
||
|
|
|
||
|
|
Selecting LED_on_when_activity will light the LED only when
|
||
|
|
there is activity.
|
||
|
|
|
||
|
|
This setting will also affect the behaviour of other activity LEDs
|
||
|
|
e.g. Bluetooth.
|
||
|
|
|
||
|
|
endchoice
|
||
|
|
|
||
|
|
config ETRAXFS_SERIAL
|
||
|
|
bool "Serial-port support"
|
||
|
|
depends on ETRAX_ARCH_V32
|
||
|
|
help
|
||
|
|
Enables the ETRAX FS serial driver for ser0 (ttyS0)
|
||
|
|
You probably want this enabled.
|
||
|
|
|
||
|
|
config ETRAX_SERIAL_PORT0
|
||
|
|
bool "Serial port 0 enabled"
|
||
|
|
depends on ETRAXFS_SERIAL
|
||
|
|
help
|
||
|
|
Enables the ETRAX FS serial driver for ser0 (ttyS0)
|
||
|
|
Normally you want this on. You can control what DMA channels to use
|
||
|
|
if you do not need DMA to something else.
|
||
|
|
ser0 can use dma4 or dma6 for output and dma5 or dma7 for input.
|
||
|
|
|
||
|
|
choice
|
||
|
|
prompt "Ser0 DMA in channel "
|
||
|
|
depends on ETRAX_SERIAL_PORT0
|
||
|
|
default ETRAX_SERIAL_PORT0_NO_DMA_IN
|
||
|
|
help
|
||
|
|
What DMA channel to use for ser0.
|
||
|
|
|
||
|
|
|
||
|
|
config ETRAX_SERIAL_PORT0_NO_DMA_IN
|
||
|
|
bool "Ser0 uses no DMA for input"
|
||
|
|
help
|
||
|
|
Do not use DMA for ser0 input.
|
||
|
|
|
||
|
|
config ETRAX_SERIAL_PORT0_DMA7_IN
|
||
|
|
bool "Ser0 uses DMA7 for input"
|
||
|
|
depends on ETRAX_SERIAL_PORT0
|
||
|
|
help
|
||
|
|
Enables the DMA7 input channel for ser0 (ttyS0).
|
||
|
|
If you do not enable DMA, an interrupt for each character will be
|
||
|
|
used when receiveing data.
|
||
|
|
Normally you want to use DMA, unless you use the DMA channel for
|
||
|
|
something else.
|
||
|
|
|
||
|
|
endchoice
|
||
|
|
|
||
|
|
choice
|
||
|
|
prompt "Ser0 DMA out channel"
|
||
|
|
depends on ETRAX_SERIAL_PORT0
|
||
|
|
default ETRAX_SERIAL_PORT0_NO_DMA_OUT
|
||
|
|
|
||
|
|
config ETRAX_SERIAL_PORT0_NO_DMA_OUT
|
||
|
|
bool "Ser0 uses no DMA for output"
|
||
|
|
help
|
||
|
|
Do not use DMA for ser0 output.
|
||
|
|
|
||
|
|
config ETRAX_SERIAL_PORT0_DMA6_OUT
|
||
|
|
bool "Ser0 uses DMA6 for output"
|
||
|
|
depends on ETRAX_SERIAL_PORT0
|
||
|
|
help
|
||
|
|
Enables the DMA6 output channel for ser0 (ttyS0).
|
||
|
|
If you do not enable DMA, an interrupt for each character will be
|
||
|
|
used when transmitting data.
|
||
|
|
Normally you want to use DMA, unless you use the DMA channel for
|
||
|
|
something else.
|
||
|
|
|
||
|
|
endchoice
|
||
|
|
|
||
|
|
config ETRAX_SER0_DTR_BIT
|
||
|
|
string "Ser 0 DTR bit (empty = not used)"
|
||
|
|
depends on ETRAX_SERIAL_PORT0
|
||
|
|
|
||
|
|
config ETRAX_SER0_RI_BIT
|
||
|
|
string "Ser 0 RI bit (empty = not used)"
|
||
|
|
depends on ETRAX_SERIAL_PORT0
|
||
|
|
|
||
|
|
config ETRAX_SER0_DSR_BIT
|
||
|
|
string "Ser 0 DSR bit (empty = not used)"
|
||
|
|
depends on ETRAX_SERIAL_PORT0
|
||
|
|
|
||
|
|
config ETRAX_SER0_CD_BIT
|
||
|
|
string "Ser 0 CD bit (empty = not used)"
|
||
|
|
depends on ETRAX_SERIAL_PORT0
|
||
|
|
|
||
|
|
config ETRAX_SERIAL_PORT1
|
||
|
|
bool "Serial port 1 enabled"
|
||
|
|
depends on ETRAXFS_SERIAL
|
||
|
|
help
|
||
|
|
Enables the ETRAX FS serial driver for ser1 (ttyS1).
|
||
|
|
|
||
|
|
choice
|
||
|
|
prompt "Ser1 DMA in channel "
|
||
|
|
depends on ETRAX_SERIAL_PORT1
|
||
|
|
default ETRAX_SERIAL_PORT1_NO_DMA_IN
|
||
|
|
help
|
||
|
|
What DMA channel to use for ser1.
|
||
|
|
|
||
|
|
|
||
|
|
config ETRAX_SERIAL_PORT1_NO_DMA_IN
|
||
|
|
bool "Ser1 uses no DMA for input"
|
||
|
|
help
|
||
|
|
Do not use DMA for ser1 input.
|
||
|
|
|
||
|
|
config ETRAX_SERIAL_PORT1_DMA5_IN
|
||
|
|
bool "Ser1 uses DMA5 for input"
|
||
|
|
depends on ETRAX_SERIAL_PORT1
|
||
|
|
help
|
||
|
|
Enables the DMA5 input channel for ser1 (ttyS1).
|
||
|
|
If you do not enable DMA, an interrupt for each character will be
|
||
|
|
used when receiveing data.
|
||
|
|
Normally you want this on, unless you use the DMA channel for
|
||
|
|
something else.
|
||
|
|
|
||
|
|
endchoice
|
||
|
|
|
||
|
|
choice
|
||
|
|
prompt "Ser1 DMA out channel "
|
||
|
|
depends on ETRAX_SERIAL_PORT1
|
||
|
|
default ETRAX_SERIAL_PORT1_NO_DMA_OUT
|
||
|
|
help
|
||
|
|
What DMA channel to use for ser1.
|
||
|
|
|
||
|
|
config ETRAX_SERIAL_PORT1_NO_DMA_OUT
|
||
|
|
bool "Ser1 uses no DMA for output"
|
||
|
|
help
|
||
|
|
Do not use DMA for ser1 output.
|
||
|
|
|
||
|
|
config ETRAX_SERIAL_PORT1_DMA4_OUT
|
||
|
|
bool "Ser1 uses DMA4 for output"
|
||
|
|
depends on ETRAX_SERIAL_PORT1
|
||
|
|
help
|
||
|
|
Enables the DMA4 output channel for ser1 (ttyS1).
|
||
|
|
If you do not enable DMA, an interrupt for each character will be
|
||
|
|
used when transmitting data.
|
||
|
|
Normally you want this on, unless you use the DMA channel for
|
||
|
|
something else.
|
||
|
|
|
||
|
|
endchoice
|
||
|
|
|
||
|
|
config ETRAX_SER1_DTR_BIT
|
||
|
|
string "Ser 1 DTR bit (empty = not used)"
|
||
|
|
depends on ETRAX_SERIAL_PORT1
|
||
|
|
|
||
|
|
config ETRAX_SER1_RI_BIT
|
||
|
|
string "Ser 1 RI bit (empty = not used)"
|
||
|
|
depends on ETRAX_SERIAL_PORT1
|
||
|
|
|
||
|
|
config ETRAX_SER1_DSR_BIT
|
||
|
|
string "Ser 1 DSR bit (empty = not used)"
|
||
|
|
depends on ETRAX_SERIAL_PORT1
|
||
|
|
|
||
|
|
config ETRAX_SER1_CD_BIT
|
||
|
|
string "Ser 1 CD bit (empty = not used)"
|
||
|
|
depends on ETRAX_SERIAL_PORT1
|
||
|
|
|
||
|
|
config ETRAX_SERIAL_PORT2
|
||
|
|
bool "Serial port 2 enabled"
|
||
|
|
depends on ETRAXFS_SERIAL
|
||
|
|
help
|
||
|
|
Enables the ETRAX FS serial driver for ser2 (ttyS2).
|
||
|
|
|
||
|
|
choice
|
||
|
|
prompt "Ser2 DMA in channel "
|
||
|
|
depends on ETRAX_SERIAL_PORT2
|
||
|
|
default ETRAX_SERIAL_PORT2_NO_DMA_IN
|
||
|
|
help
|
||
|
|
What DMA channel to use for ser2.
|
||
|
|
|
||
|
|
|
||
|
|
config ETRAX_SERIAL_PORT2_NO_DMA_IN
|
||
|
|
bool "Ser2 uses no DMA for input"
|
||
|
|
help
|
||
|
|
Do not use DMA for ser2 input.
|
||
|
|
|
||
|
|
config ETRAX_SERIAL_PORT2_DMA3_IN
|
||
|
|
bool "Ser2 uses DMA3 for input"
|
||
|
|
depends on ETRAX_SERIAL_PORT2
|
||
|
|
help
|
||
|
|
Enables the DMA3 input channel for ser2 (ttyS2).
|
||
|
|
If you do not enable DMA, an interrupt for each character will be
|
||
|
|
used when receiveing data.
|
||
|
|
Normally you want to use DMA, unless you use the DMA channel for
|
||
|
|
something else.
|
||
|
|
|
||
|
|
endchoice
|
||
|
|
|
||
|
|
choice
|
||
|
|
prompt "Ser2 DMA out channel"
|
||
|
|
depends on ETRAX_SERIAL_PORT2
|
||
|
|
default ETRAX_SERIAL_PORT2_NO_DMA_OUT
|
||
|
|
|
||
|
|
config ETRAX_SERIAL_PORT2_NO_DMA_OUT
|
||
|
|
bool "Ser2 uses no DMA for output"
|
||
|
|
help
|
||
|
|
Do not use DMA for ser2 output.
|
||
|
|
|
||
|
|
config ETRAX_SERIAL_PORT2_DMA2_OUT
|
||
|
|
bool "Ser2 uses DMA2 for output"
|
||
|
|
depends on ETRAX_SERIAL_PORT2
|
||
|
|
help
|
||
|
|
Enables the DMA2 output channel for ser2 (ttyS2).
|
||
|
|
If you do not enable DMA, an interrupt for each character will be
|
||
|
|
used when transmitting data.
|
||
|
|
Normally you want to use DMA, unless you use the DMA channel for
|
||
|
|
something else.
|
||
|
|
|
||
|
|
endchoice
|
||
|
|
|
||
|
|
config ETRAX_SER2_DTR_BIT
|
||
|
|
string "Ser 2 DTR bit (empty = not used)"
|
||
|
|
depends on ETRAX_SERIAL_PORT2
|
||
|
|
|
||
|
|
config ETRAX_SER2_RI_BIT
|
||
|
|
string "Ser 2 RI bit (empty = not used)"
|
||
|
|
depends on ETRAX_SERIAL_PORT2
|
||
|
|
|
||
|
|
config ETRAX_SER2_DSR_BIT
|
||
|
|
string "Ser 2 DSR bit (empty = not used)"
|
||
|
|
depends on ETRAX_SERIAL_PORT2
|
||
|
|
|
||
|
|
config ETRAX_SER2_CD_BIT
|
||
|
|
string "Ser 2 CD bit (empty = not used)"
|
||
|
|
depends on ETRAX_SERIAL_PORT2
|
||
|
|
|
||
|
|
config ETRAX_SERIAL_PORT3
|
||
|
|
bool "Serial port 3 enabled"
|
||
|
|
depends on ETRAXFS_SERIAL
|
||
|
|
help
|
||
|
|
Enables the ETRAX FS serial driver for ser3 (ttyS3).
|
||
|
|
|
||
|
|
choice
|
||
|
|
prompt "Ser3 DMA in channel "
|
||
|
|
depends on ETRAX_SERIAL_PORT3
|
||
|
|
default ETRAX_SERIAL_PORT3_NO_DMA_IN
|
||
|
|
help
|
||
|
|
What DMA channel to use for ser3.
|
||
|
|
|
||
|
|
|
||
|
|
config ETRAX_SERIAL_PORT3_NO_DMA_IN
|
||
|
|
bool "Ser3 uses no DMA for input"
|
||
|
|
help
|
||
|
|
Do not use DMA for ser3 input.
|
||
|
|
|
||
|
|
config ETRAX_SERIAL_PORT3_DMA9_IN
|
||
|
|
bool "Ser3 uses DMA9 for input"
|
||
|
|
depends on ETRAX_SERIAL_PORT3
|
||
|
|
help
|
||
|
|
Enables the DMA9 input channel for ser3 (ttyS3).
|
||
|
|
If you do not enable DMA, an interrupt for each character will be
|
||
|
|
used when receiveing data.
|
||
|
|
Normally you want to use DMA, unless you use the DMA channel for
|
||
|
|
something else.
|
||
|
|
|
||
|
|
endchoice
|
||
|
|
|
||
|
|
choice
|
||
|
|
prompt "Ser3 DMA out channel"
|
||
|
|
depends on ETRAX_SERIAL_PORT3
|
||
|
|
default ETRAX_SERIAL_PORT3_NO_DMA_OUT
|
||
|
|
|
||
|
|
config ETRAX_SERIAL_PORT3_NO_DMA_OUT
|
||
|
|
bool "Ser3 uses no DMA for output"
|
||
|
|
help
|
||
|
|
Do not use DMA for ser3 output.
|
||
|
|
|
||
|
|
config ETRAX_SERIAL_PORT3_DMA8_OUT
|
||
|
|
bool "Ser3 uses DMA8 for output"
|
||
|
|
depends on ETRAX_SERIAL_PORT3
|
||
|
|
help
|
||
|
|
Enables the DMA8 output channel for ser3 (ttyS3).
|
||
|
|
If you do not enable DMA, an interrupt for each character will be
|
||
|
|
used when transmitting data.
|
||
|
|
Normally you want to use DMA, unless you use the DMA channel for
|
||
|
|
something else.
|
||
|
|
|
||
|
|
endchoice
|
||
|
|
|
||
|
|
config ETRAX_SER3_DTR_BIT
|
||
|
|
string "Ser 3 DTR bit (empty = not used)"
|
||
|
|
depends on ETRAX_SERIAL_PORT3
|
||
|
|
|
||
|
|
config ETRAX_SER3_RI_BIT
|
||
|
|
string "Ser 3 RI bit (empty = not used)"
|
||
|
|
depends on ETRAX_SERIAL_PORT3
|
||
|
|
|
||
|
|
config ETRAX_SER3_DSR_BIT
|
||
|
|
string "Ser 3 DSR bit (empty = not used)"
|
||
|
|
depends on ETRAX_SERIAL_PORT3
|
||
|
|
|
||
|
|
config ETRAX_SER3_CD_BIT
|
||
|
|
string "Ser 3 CD bit (empty = not used)"
|
||
|
|
depends on ETRAX_SERIAL_PORT3
|
||
|
|
|
||
|
|
config ETRAX_RS485
|
||
|
|
bool "RS-485 support"
|
||
|
|
depends on ETRAX_SERIAL
|
||
|
|
help
|
||
|
|
Enables support for RS-485 serial communication. For a primer on
|
||
|
|
RS-485, see <http://www.hw.cz/english/docs/rs485/rs485.html>.
|
||
|
|
|
||
|
|
config ETRAX_RS485_DISABLE_RECEIVER
|
||
|
|
bool "Disable serial receiver"
|
||
|
|
depends on ETRAX_RS485
|
||
|
|
help
|
||
|
|
It is necessary to disable the serial receiver to avoid serial
|
||
|
|
loopback. Not all products are able to do this in software only.
|
||
|
|
Axis 2400/2401 must disable receiver.
|
||
|
|
|
||
|
|
config ETRAX_AXISFLASHMAP
|
||
|
|
bool "Axis flash-map support"
|
||
|
|
depends on ETRAX_ARCH_V32
|
||
|
|
select MTD
|
||
|
|
select MTD_CFI
|
||
|
|
select MTD_CFI_AMDSTD
|
||
|
|
select MTD_OBSOLETE_CHIPS
|
||
|
|
select MTD_AMDSTD
|
||
|
|
select MTD_CHAR
|
||
|
|
select MTD_BLOCK
|
||
|
|
select MTD_PARTITIONS
|
||
|
|
select MTD_CONCAT
|
||
|
|
select MTD_COMPLEX_MAPPINGS
|
||
|
|
help
|
||
|
|
This option enables MTD mapping of flash devices. Needed to use
|
||
|
|
flash memories. If unsure, say Y.
|
||
|
|
|
||
|
|
config ETRAX_SYNCHRONOUS_SERIAL
|
||
|
|
bool "Synchronous serial-port support"
|
||
|
|
depends on ETRAX_ARCH_V32
|
||
|
|
help
|
||
|
|
Enables the ETRAX FS synchronous serial driver.
|
||
|
|
|
||
|
|
config ETRAX_SYNCHRONOUS_SERIAL_PORT0
|
||
|
|
bool "Synchronous serial port 0 enabled"
|
||
|
|
depends on ETRAX_SYNCHRONOUS_SERIAL
|
||
|
|
help
|
||
|
|
Enabled synchronous serial port 0.
|
||
|
|
|
||
|
|
config ETRAX_SYNCHRONOUS_SERIAL0_DMA
|
||
|
|
bool "Enable DMA on synchronous serial port 0."
|
||
|
|
depends on ETRAX_SYNCHRONOUS_SERIAL_PORT0
|
||
|
|
help
|
||
|
|
A synchronous serial port can run in manual or DMA mode.
|
||
|
|
Selecting this option will make it run in DMA mode.
|
||
|
|
|
||
|
|
config ETRAX_SYNCHRONOUS_SERIAL_PORT1
|
||
|
|
bool "Synchronous serial port 1 enabled"
|
||
|
|
depends on ETRAX_SYNCHRONOUS_SERIAL
|
||
|
|
help
|
||
|
|
Enabled synchronous serial port 1.
|
||
|
|
|
||
|
|
config ETRAX_SYNCHRONOUS_SERIAL1_DMA
|
||
|
|
bool "Enable DMA on synchronous serial port 1."
|
||
|
|
depends on ETRAX_SYNCHRONOUS_SERIAL_PORT1
|
||
|
|
help
|
||
|
|
A synchronous serial port can run in manual or DMA mode.
|
||
|
|
Selecting this option will make it run in DMA mode.
|
||
|
|
|
||
|
|
config ETRAX_PTABLE_SECTOR
|
||
|
|
int "Byte-offset of partition table sector"
|
||
|
|
depends on ETRAX_AXISFLASHMAP
|
||
|
|
default "65536"
|
||
|
|
help
|
||
|
|
Byte-offset of the partition table in the first flash chip.
|
||
|
|
The default value is 64kB and should not be changed unless
|
||
|
|
you know exactly what you are doing. The only valid reason
|
||
|
|
for changing this is when the flash block size is bigger
|
||
|
|
than 64kB (e.g. when using two parallel 16 bit flashes).
|
||
|
|
|
||
|
|
config ETRAX_NANDFLASH
|
||
|
|
bool "NAND flash support"
|
||
|
|
depends on ETRAX_ARCH_V32
|
||
|
|
select MTD_NAND
|
||
|
|
select MTD_NAND_IDS
|
||
|
|
help
|
||
|
|
This option enables MTD mapping of NAND flash devices. Needed to use
|
||
|
|
NAND flash memories. If unsure, say Y.
|
||
|
|
|
||
|
|
config ETRAX_I2C
|
||
|
|
bool "I2C driver"
|
||
|
|
depends on ETRAX_ARCH_V32
|
||
|
|
help
|
||
|
|
This option enabled the I2C driver used by e.g. the RTC driver.
|
||
|
|
|
||
|
|
config ETRAX_I2C_DATA_PORT
|
||
|
|
string "I2C data pin"
|
||
|
|
depends on ETRAX_I2C
|
||
|
|
help
|
||
|
|
The pin to use for I2C data.
|
||
|
|
|
||
|
|
config ETRAX_I2C_CLK_PORT
|
||
|
|
string "I2C clock pin"
|
||
|
|
depends on ETRAX_I2C
|
||
|
|
help
|
||
|
|
The pin to use for I2C clock.
|
||
|
|
|
||
|
|
config ETRAX_RTC
|
||
|
|
bool "Real Time Clock support"
|
||
|
|
depends on ETRAX_ARCH_V32
|
||
|
|
help
|
||
|
|
Enabled RTC support.
|
||
|
|
|
||
|
|
choice
|
||
|
|
prompt "RTC chip"
|
||
|
|
depends on ETRAX_RTC
|
||
|
|
default ETRAX_PCF8563
|
||
|
|
|
||
|
|
config ETRAX_PCF8563
|
||
|
|
bool "PCF8563"
|
||
|
|
help
|
||
|
|
Philips PCF8563 RTC
|
||
|
|
|
||
|
|
endchoice
|
||
|
|
|
||
|
|
config ETRAX_GPIO
|
||
|
|
bool "GPIO support"
|
||
|
|
depends on ETRAX_ARCH_V32
|
||
|
|
---help---
|
||
|
|
Enables the ETRAX general port device (major 120, minors 0-4).
|
||
|
|
You can use this driver to access the general port bits. It supports
|
||
|
|
these ioctl's:
|
||
|
|
#include <linux/etraxgpio.h>
|
||
|
|
fd = open("/dev/gpioa", O_RDWR); // or /dev/gpiob
|
||
|
|
ioctl(fd, _IO(ETRAXGPIO_IOCTYPE, IO_SETBITS), bits_to_set);
|
||
|
|
ioctl(fd, _IO(ETRAXGPIO_IOCTYPE, IO_CLRBITS), bits_to_clear);
|
||
|
|
err = ioctl(fd, _IO(ETRAXGPIO_IOCTYPE, IO_READ_INBITS), &val);
|
||
|
|
Remember that you need to setup the port directions appropriately in
|
||
|
|
the General configuration.
|
||
|
|
|
||
|
|
config ETRAX_PA_BUTTON_BITMASK
|
||
|
|
hex "PA-buttons bitmask"
|
||
|
|
depends on ETRAX_GPIO
|
||
|
|
default "0x02"
|
||
|
|
help
|
||
|
|
This is a bitmask (8 bits) with information about what bits on PA
|
||
|
|
that are used for buttons.
|
||
|
|
Most products has a so called TEST button on PA1, if that is true
|
||
|
|
use 0x02 here.
|
||
|
|
Use 00 if there are no buttons on PA.
|
||
|
|
If the bitmask is <> 00 a button driver will be included in the gpio
|
||
|
|
driver. ETRAX general I/O support must be enabled.
|
||
|
|
|
||
|
|
config ETRAX_PA_CHANGEABLE_DIR
|
||
|
|
hex "PA user changeable dir mask"
|
||
|
|
depends on ETRAX_GPIO
|
||
|
|
default "0x00"
|
||
|
|
help
|
||
|
|
This is a bitmask (8 bits) with information of what bits in PA that a
|
||
|
|
user can change direction on using ioctl's.
|
||
|
|
Bit set = changeable.
|
||
|
|
You probably want 0x00 here, but it depends on your hardware.
|
||
|
|
|
||
|
|
config ETRAX_PA_CHANGEABLE_BITS
|
||
|
|
hex "PA user changeable bits mask"
|
||
|
|
depends on ETRAX_GPIO
|
||
|
|
default "0x00"
|
||
|
|
help
|
||
|
|
This is a bitmask (8 bits) with information of what bits in PA
|
||
|
|
that a user can change the value on using ioctl's.
|
||
|
|
Bit set = changeable.
|
||
|
|
|
||
|
|
config ETRAX_PB_CHANGEABLE_DIR
|
||
|
|
hex "PB user changeable dir mask"
|
||
|
|
depends on ETRAX_GPIO
|
||
|
|
default "0x00000"
|
||
|
|
help
|
||
|
|
This is a bitmask (18 bits) with information of what bits in PB
|
||
|
|
that a user can change direction on using ioctl's.
|
||
|
|
Bit set = changeable.
|
||
|
|
You probably want 0x00000 here, but it depends on your hardware.
|
||
|
|
|
||
|
|
config ETRAX_PB_CHANGEABLE_BITS
|
||
|
|
hex "PB user changeable bits mask"
|
||
|
|
depends on ETRAX_GPIO
|
||
|
|
default "0x00000"
|
||
|
|
help
|
||
|
|
This is a bitmask (18 bits) with information of what bits in PB
|
||
|
|
that a user can change the value on using ioctl's.
|
||
|
|
Bit set = changeable.
|
||
|
|
|
||
|
|
config ETRAX_PC_CHANGEABLE_DIR
|
||
|
|
hex "PC user changeable dir mask"
|
||
|
|
depends on ETRAX_GPIO
|
||
|
|
default "0x00000"
|
||
|
|
help
|
||
|
|
This is a bitmask (18 bits) with information of what bits in PC
|
||
|
|
that a user can change direction on using ioctl's.
|
||
|
|
Bit set = changeable.
|
||
|
|
You probably want 0x00000 here, but it depends on your hardware.
|
||
|
|
|
||
|
|
config ETRAX_PC_CHANGEABLE_BITS
|
||
|
|
hex "PC user changeable bits mask"
|
||
|
|
depends on ETRAX_GPIO
|
||
|
|
default "0x00000"
|
||
|
|
help
|
||
|
|
This is a bitmask (18 bits) with information of what bits in PC
|
||
|
|
that a user can change the value on using ioctl's.
|
||
|
|
Bit set = changeable.
|
||
|
|
|
||
|
|
config ETRAX_PD_CHANGEABLE_DIR
|
||
|
|
hex "PD user changeable dir mask"
|
||
|
|
depends on ETRAX_GPIO
|
||
|
|
default "0x00000"
|
||
|
|
help
|
||
|
|
This is a bitmask (18 bits) with information of what bits in PD
|
||
|
|
that a user can change direction on using ioctl's.
|
||
|
|
Bit set = changeable.
|
||
|
|
You probably want 0x00000 here, but it depends on your hardware.
|
||
|
|
|
||
|
|
config ETRAX_PD_CHANGEABLE_BITS
|
||
|
|
hex "PD user changeable bits mask"
|
||
|
|
depends on ETRAX_GPIO
|
||
|
|
default "0x00000"
|
||
|
|
help
|
||
|
|
This is a bitmask (18 bits) with information of what bits in PD
|
||
|
|
that a user can change the value on using ioctl's.
|
||
|
|
Bit set = changeable.
|
||
|
|
|
||
|
|
config ETRAX_PE_CHANGEABLE_DIR
|
||
|
|
hex "PE user changeable dir mask"
|
||
|
|
depends on ETRAX_GPIO
|
||
|
|
default "0x00000"
|
||
|
|
help
|
||
|
|
This is a bitmask (18 bits) with information of what bits in PE
|
||
|
|
that a user can change direction on using ioctl's.
|
||
|
|
Bit set = changeable.
|
||
|
|
You probably want 0x00000 here, but it depends on your hardware.
|
||
|
|
|
||
|
|
config ETRAX_PE_CHANGEABLE_BITS
|
||
|
|
hex "PE user changeable bits mask"
|
||
|
|
depends on ETRAX_GPIO
|
||
|
|
default "0x00000"
|
||
|
|
help
|
||
|
|
This is a bitmask (18 bits) with information of what bits in PE
|
||
|
|
that a user can change the value on using ioctl's.
|
||
|
|
Bit set = changeable.
|
||
|
|
|
||
|
|
config ETRAX_IDE
|
||
|
|
bool "ATA/IDE support"
|
||
|
|
depends on ETRAX_ARCH_V32
|
||
|
|
select IDE
|
||
|
|
select BLK_DEV_IDE
|
||
|
|
select BLK_DEV_IDEDISK
|
||
|
|
select BLK_DEV_IDECD
|
||
|
|
select BLK_DEV_IDEDMA
|
||
|
|
help
|
||
|
|
Enables the ETRAX IDE driver.
|
||
|
|
|
||
|
|
config ETRAX_CARDBUS
|
||
|
|
bool "Cardbus support"
|
||
|
|
depends on ETRAX_ARCH_V32
|
||
|
|
select PCCARD
|
||
|
|
select CARDBUS
|
||
|
|
select HOTPLUG
|
||
|
|
select PCCARD_NONSTATIC
|
||
|
|
help
|
||
|
|
Enabled the ETRAX Carbus driver.
|
||
|
|
|
||
|
|
config PCI
|
||
|
|
bool
|
||
|
|
depends on ETRAX_CARDBUS
|
||
|
|
default y
|
||
|
|
|
||
|
|
config ETRAX_IOP_FW_LOAD
|
||
|
|
tristate "IO-processor hotplug firmware loading support"
|
||
|
|
depends on ETRAX_ARCH_V32
|
||
|
|
select FW_LOADER
|
||
|
|
help
|
||
|
|
Enables IO-processor hotplug firmware loading support.
|
||
|
|
|
||
|
|
config ETRAX_STREAMCOPROC
|
||
|
|
tristate "Stream co-processor driver enabled"
|
||
|
|
depends on ETRAX_ARCH_V32
|
||
|
|
help
|
||
|
|
This option enables a driver for the stream co-processor
|
||
|
|
for cryptographic operations.
|