diff options
author | Jesper Nilsson <jesper.nilsson@axis.com> | 2007-12-05 18:10:36 +0100 |
---|---|---|
committer | Jesper Nilsson <jesper.nilsson@axis.com> | 2008-02-08 11:06:22 +0100 |
commit | 923dd2a46349bb1bb94aa894b7ff61093618d68a (patch) | |
tree | b27462e645d8f05fb30449ccb956a4adaa5eee04 | |
parent | a4ffc0a0b240a29cbe489f6db9dae112a49ef1c1 (diff) |
CRIS: Rearrange Kconfigs for v10 and v32 to allow compilation without warnings.
- Remove some unneeded configs and add some new ones.
- Merge common config items to common file instead of duplicating them.
- Pull in standard Kconfig.preempt.
- Remove some unneeded Kconfigs for subsystems not (yet) available on CRIS
(md, scsi, ieee1394, i2o, isdn, telephony, media, pcmcia, pci)
- Rename CRISv32 config items which had different types from CRISv10.
(ETRAX_LED2G, ETRAX_LED2R, ETRAX_LED3G, ETRAX_LED3R, ETRAX_I2C_DATA_PORT,
ETRAX_I2C_CLK_PORT)
-rw-r--r-- | arch/cris/Kconfig | 483 | ||||
-rw-r--r-- | arch/cris/arch-v10/Kconfig | 67 | ||||
-rw-r--r-- | arch/cris/arch-v10/drivers/Kconfig | 154 | ||||
-rw-r--r-- | arch/cris/arch-v32/Kconfig | 127 | ||||
-rw-r--r-- | arch/cris/arch-v32/drivers/Kconfig | 693 |
5 files changed, 988 insertions, 536 deletions
diff --git a/arch/cris/Kconfig b/arch/cris/Kconfig index 27b082ac7f1..0e9926d71a3 100644 --- a/arch/cris/Kconfig +++ b/arch/cris/Kconfig @@ -13,10 +13,6 @@ config ZONE_DMA bool default y -config NO_DMA - bool - default y - config RWSEM_GENERIC_SPINLOCK bool default y @@ -24,6 +20,10 @@ config RWSEM_GENERIC_SPINLOCK config RWSEM_XCHGADD_ALGORITHM bool +config GENERIC_IOMAP + bool + default y + config ARCH_HAS_ILOG2_U32 bool default n @@ -44,13 +44,16 @@ config GENERIC_CALIBRATE_DELAY bool default y -config IRQ_PER_CPU - bool - default y - config NO_IOPORT def_bool y +config NO_IOMEM + def_bool y + +config FORCE_MAX_ZONEORDER + int + default 6 + config CRIS bool default y @@ -93,17 +96,15 @@ config ETRAX_FAST_TIMER timers). This is needed if CONFIG_ETRAX_SERIAL_FAST_TIMER is enabled. -config PREEMPT - bool "Preemptible Kernel" +config ETRAX_KMALLOCED_MODULES + bool "Enable module allocation with kmalloc" help - This option reduces the latency of the kernel when reacting to - real-time or interactive events by allowing a low priority process to - be preempted even if it is in kernel mode executing a system call. - This allows applications to run more reliably even when the system is - under load. + Enable module allocation with kmalloc instead of vmalloc. + +config OOM_REBOOT + bool "Enable reboot at out of memory" - Say Y here if you are building a kernel for a desktop, embedded - or real-time system. Say N if you are unsure. +source "kernel/Kconfig.preempt" source mm/Kconfig @@ -130,24 +131,124 @@ config SVINTO_SIM help Support the xsim ETRAX Simulator. +config ETRAXFS + bool "ETRAX-FS-V32" + help + Support CRIS V32. + +config CRIS_MACH_ARTPEC3 + bool "ARTPEC-3" + help + Support Axis ARTPEC-3. + endchoice +config ETRAX_VCS_SIM + bool "VCS Simulator" + help + Setup hardware to be run in the VCS simulator. + config ETRAX_ARCH_V10 bool default y if ETRAX100LX || ETRAX100LX_V2 default n if !(ETRAX100LX || ETRAX100LX_V2) +config ETRAX_ARCH_V32 + bool + default y if (ETRAXFS || CRIS_MACH_ARTPEC3) + default n if !(ETRAXFS || CRIS_MACH_ARTPEC3) + config ETRAX_DRAM_SIZE int "DRAM size (dec, in MB)" default "8" help Size of DRAM (decimal in MB) typically 2, 8 or 16. +config ETRAX_VMEM_SIZE + int "Video memory size (dec, in MB)" + depends on ETRAX_ARCH_V32 && !ETRAXFS + default 8 if !ETRAXFS + help + Size of Video accessible memory (decimal, in MB). + config ETRAX_FLASH_BUSWIDTH - int "Buswidth of flash in bytes" + int "Buswidth of NOR flash in bytes" default "2" help - Width in bytes of the Flash bus (1, 2 or 4). Is usually 2. + Width in bytes of the NOR Flash bus (1, 2 or 4). Is usually 2. + +config ETRAX_NANDFLASH_BUSWIDTH + int "Buswidth of NAND flash in bytes" + default "1" + help + Width in bytes of the NAND flash (1 or 2). + +config ETRAX_FLASH1_SIZE + int "FLASH1 size (dec, in MB. 0 = Unknown)" + default "0" + +choice + prompt "Product debug-port" + default ETRAX_DEBUG_PORT0 + +config ETRAX_DEBUG_PORT0 + bool "Serial-0" + help + Choose a serial port for the ETRAX debug console. Default to + port 0. + +config ETRAX_DEBUG_PORT1 + bool "Serial-1" + help + Use serial port 1 for the console. + +config ETRAX_DEBUG_PORT2 + bool "Serial-2" + help + Use serial port 2 for the console. + +config ETRAX_DEBUG_PORT3 + bool "Serial-3" + help + Use serial port 3 for the console. + +config ETRAX_DEBUG_PORT_NULL + bool "disabled" + help + Disable serial-port debugging. + +endchoice + +choice + prompt "Kernel GDB port" + depends on ETRAX_KGDB + default ETRAX_KGDB_PORT0 + help + Choose a serial port for kernel debugging. NOTE: This port should + not be enabled under Drivers for built-in interfaces (as it has its + own initialization code) and should not be the same as the debug port. + +config ETRAX_KGDB_PORT0 + bool "Serial-0" + help + Use serial port 0 for kernel debugging. + +config ETRAX_KGDB_PORT1 + bool "Serial-1" + help + Use serial port 1 for kernel debugging. + +config ETRAX_KGDB_PORT2 + bool "Serial-2" + help + Use serial port 2 for kernel debugging. + +config ETRAX_KGDB_PORT3 + bool "Serial-3" + help + Use serial port 3 for kernel debugging. + +endchoice source arch/cris/arch-v10/Kconfig source arch/cris/arch-v32/Kconfig @@ -161,6 +262,329 @@ menu "Drivers for built-in interfaces" source arch/cris/arch-v10/drivers/Kconfig source arch/cris/arch-v32/drivers/Kconfig +choice + prompt "RTC chip" + depends on ETRAX_RTC + default ETRAX_PCF8563 if ETRAX_ARCH_V32 + default ETRAX_DS1302 if ETRAX_ARCH_V10 + +config ETRAX_DS1302 + depends on ETRAX_ARCH_V10 + bool "DS1302" + help + Enables the driver for the DS1302 Real-Time Clock battery-backed + chip on some products. + +config ETRAX_PCF8563 + bool "PCF8563" + help + Enables the driver for the PCF8563 Real-Time Clock battery-backed + chip on some products. + +endchoice + +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 + +choice + prompt "Ser0 DMA out channel" + depends on ETRAX_SERIAL_PORT0 + default ETRAX_SERIAL_PORT0_DMA6_OUT if ETRAX_ARCH_V32 + default ETRAX_SERIAL_PORT0_NO_DMA_OUT if ETRAX_ARCH_V10 + +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 ETRAXFS + 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. + +config ETRAX_SERIAL_PORT0_DMA0_OUT + bool "Ser0 uses DMA0 for output" + depends on CRIS_MACH_ARTPEC3 + help + Enables the DMA0 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 + +choice + prompt "Ser0 DMA in channel " + depends on ETRAX_SERIAL_PORT0 + default ETRAX_SERIAL_PORT0_NO_DMA_IN if ETRAX_ARCH_V32 + default ETRAX_SERIAL_PORT0_DMA7_IN if ETRAX_ARCH_V10 + 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 ETRAXFS + help + Enables the DMA7 input channel for ser0 (ttyS0). + If you do not enable DMA, an interrupt for each character will be + used when receiving data. + Normally you want to use DMA, unless you use the DMA channel for + something else. + +config ETRAX_SERIAL_PORT0_DMA1_IN + bool "Ser0 uses DMA1 for input" + depends on CRIS_MACH_ARTPEC3 + help + Enables the DMA1 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 "Ser1 DMA in channel " + depends on ETRAX_SERIAL_PORT1 + default ETRAX_SERIAL_PORT1_NO_DMA_IN if ETRAX_ARCH_V32 + default ETRAX_SERIAL_PORT1_DMA9_IN if ETRAX_ARCH_V10 + 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_ARCH_V32 + help + Enables the DMA5 input channel for ser1 (ttyS1). + If you do not enable DMA, an interrupt for each character will be + used when receiving data. + Normally you want this on, unless you use the DMA channel for + something else. + +config ETRAX_SERIAL_PORT1_DMA9_IN + depends on ETRAX_ARCH_V10 + bool "Ser1 uses DMA9 for input" + +endchoice + + +choice + prompt "Ser1 DMA out channel" + depends on ETRAX_SERIAL_PORT1 + default ETRAX_SERIAL_PORT1_NO_DMA_OUT if ETRAX_ARCH_V32 + default ETRAX_SERIAL_PORT1_DMA8_OUT if ETRAX_ARCH_V10 + 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_DMA8_OUT + depends on ETRAX_ARCH_V10 + bool "Ser1 uses DMA8 for output" + +config ETRAX_SERIAL_PORT1_DMA4_OUT + depends on ETRAX_ARCH_V32 + bool "Ser1 uses DMA4 for output" + 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 + +choice + prompt "Ser2 DMA out channel" + depends on ETRAX_SERIAL_PORT2 + default ETRAX_SERIAL_PORT2_NO_DMA_OUT if ETRAX_ARCH_V32 + default ETRAX_SERIAL_PORT2_DMA2_OUT if ETRAX_ARCH_V10 + +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 ETRAXFS || ETRAX_ARCH_V10 + 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. + +config ETRAX_SERIAL_PORT2_DMA6_OUT + bool "Ser2 uses DMA6 for output" + depends on CRIS_MACH_ARTPEC3 + help + Enables the DMA6 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 + +choice + prompt "Ser2 DMA in channel" + depends on ETRAX_SERIAL_PORT2 + default ETRAX_SERIAL_PORT2_NO_DMA_IN if ETRAX_ARCH_V32 + default ETRAX_SERIAL_PORT2_DMA3_IN if ETRAX_ARCH_V10 + 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 ETRAXFS || ETRAX_ARCH_V10 + help + Enables the DMA3 input channel for ser2 (ttyS2). + If you do not enable DMA, an interrupt for each character will be + used when receiving data. + Normally you want to use DMA, unless you use the DMA channel for + something else. + +config ETRAX_SERIAL_PORT2_DMA7_IN + bool "Ser2 uses DMA7 for input" + depends on CRIS_MACH_ARTPEC3 + help + Enables the DMA7 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 "Ser3 DMA in channel" + depends on ETRAX_SERIAL_PORT3 + default ETRAX_SERIAL_PORT3_NO_DMA_IN if ETRAX_ARCH_V32 + default ETRAX_SERIAL_PORT3_DMA5_IN if ETRAX_ARCH_V10 + 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_DMA5_IN + depends on ETRAX_ARCH_V10 + bool "DMA 5" + +config ETRAX_SERIAL_PORT3_DMA9_IN + bool "Ser3 uses DMA9 for input" + depends on ETRAXFS + help + Enables the DMA9 input channel for ser3 (ttyS3). + If you do not enable DMA, an interrupt for each character will be + used when receiving data. + Normally you want to use DMA, unless you use the DMA channel for + something else. + +config ETRAX_SERIAL_PORT3_DMA3_IN + bool "Ser3 uses DMA3 for input" + depends on CRIS_MACH_ARTPEC3 + help + Enables the DMA3 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 if ETRAX_ARCH_V32 + default ETRAX_SERIAL_PORT3_DMA4_OUT if ETRAX_ARCH_V10 + +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_DMA4_OUT + depends on ETRAX_ARCH_V10 + bool "DMA 4" + +config ETRAX_SERIAL_PORT3_DMA8_OUT + bool "Ser3 uses DMA8 for output" + depends on ETRAXFS + 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. + +config ETRAX_SERIAL_PORT3_DMA2_OUT + bool "Ser3 uses DMA2 for output" + depends on CRIS_MACH_ARTPEC3 + help + Enables the DMA2 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 + endmenu source "drivers/base/Kconfig" @@ -174,22 +598,10 @@ source "drivers/pnp/Kconfig" source "drivers/block/Kconfig" -source "drivers/md/Kconfig" - source "drivers/ide/Kconfig" -source "drivers/scsi/Kconfig" - -source "drivers/ieee1394/Kconfig" - -source "drivers/message/i2o/Kconfig" - source "drivers/net/Kconfig" -source "drivers/isdn/Kconfig" - -source "drivers/telephony/Kconfig" - source "drivers/i2c/Kconfig" source "drivers/rtc/Kconfig" @@ -201,17 +613,8 @@ source "drivers/input/Kconfig" source "drivers/char/Kconfig" -#source drivers/misc/Config.in -source "drivers/media/Kconfig" - source "fs/Kconfig" -source "sound/Kconfig" - -source "drivers/pcmcia/Kconfig" - -source "drivers/pci/Kconfig" - source "drivers/usb/Kconfig" source "arch/cris/Kconfig.debug" diff --git a/arch/cris/arch-v10/Kconfig b/arch/cris/arch-v10/Kconfig index 1d61faec77c..adc164e9933 100644 --- a/arch/cris/arch-v10/Kconfig +++ b/arch/cris/arch-v10/Kconfig @@ -1,5 +1,7 @@ if ETRAX_ARCH_V10 +menu "CRIS v10 options" + # ETRAX 100LX v1 has a MMU "feature" requiring a low mapping config CRIS_LOW_MAP bool @@ -228,69 +230,6 @@ config ETRAX_LED12R For products with only one or two controllable LEDs, set this to same as CONFIG_ETRAX_LED1G (normally 2). -choice - prompt "Product debug-port" - depends on ETRAX_ARCH_V10 - default ETRAX_DEBUG_PORT0 - -config ETRAX_DEBUG_PORT0 - bool "Serial-0" - help - Choose a serial port for the ETRAX debug console. Default to - port 0. - -config ETRAX_DEBUG_PORT1 - bool "Serial-1" - help - Use serial port 1 for the console. - -config ETRAX_DEBUG_PORT2 - bool "Serial-2" - help - Use serial port 2 for the console. - -config ETRAX_DEBUG_PORT3 - bool "Serial-3" - help - Use serial port 3 for the console. - -config ETRAX_DEBUG_PORT_NULL - bool "disabled" - help - Disable serial-port debugging. - -endchoice - -choice - prompt "Kernel GDB port" - depends on ETRAX_KGDB - default ETRAX_KGDB_PORT0 - help - Choose a serial port for kernel debugging. NOTE: This port should - not be enabled under Drivers for built-in interfaces (as it has its - own initialization code) and should not be the same as the debug port. - -config ETRAX_KGDB_PORT0 - bool "Serial-0" - help - Use serial port 0 for kernel debugging. - -config ETRAX_KGDB_PORT1 - bool "Serial-1" - help - Use serial port 1 for kernel debugging. - -config ETRAX_KGDB_PORT2 - bool "Serial-2" - help - Use serial port 2 for kernel debugging. - -config ETRAX_KGDB_PORT3 - bool "Serial-3" - help - Use serial port 3 for kernel debugging. - -endchoice choice prompt "Product rescue-port" @@ -454,4 +393,6 @@ config ETRAX_POWERBUTTON_BIT help Configure where power button is connected. +endmenu + endif diff --git a/arch/cris/arch-v10/drivers/Kconfig b/arch/cris/arch-v10/drivers/Kconfig index 96740ef497d..10e9b507c1b 100644 --- a/arch/cris/arch-v10/drivers/Kconfig +++ b/arch/cris/arch-v10/drivers/Kconfig @@ -9,37 +9,6 @@ config ETRAX_ETHERNET This option enables the ETRAX 100LX built-in 10/100Mbit Ethernet controller. -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 ETRAX_SERIAL bool "Serial-port support" depends on ETRAX_ARCH_V10 @@ -84,32 +53,6 @@ config ETRAX_SERIAL_PORT0 the same DMA channels. choice - prompt "Ser0 DMA out assignment" - depends on ETRAX_SERIAL_PORT0 - default ETRAX_SERIAL_PORT0_DMA6_OUT - -config ETRAX_SERIAL_PORT0_NO_DMA_OUT - bool "No DMA out" - -config ETRAX_SERIAL_PORT0_DMA6_OUT - bool "DMA 6" - -endchoice - -choice - prompt "Ser0 DMA in assignment" - depends on ETRAX_SERIAL_PORT0 - default ETRAX_SERIAL_PORT0_DMA7_IN - -config ETRAX_SERIAL_PORT0_NO_DMA_IN - bool "No DMA in" - -config ETRAX_SERIAL_PORT0_DMA7_IN - bool "DMA 7" - -endchoice - -choice prompt "Ser0 DTR, RI, DSR and CD assignment" depends on ETRAX_SERIAL_PORT0 default ETRAX_SER0_DTR_RI_DSR_CD_ON_NONE @@ -198,32 +141,6 @@ config ETRAX_SERIAL_PORT1 Enables the ETRAX 100 serial driver for ser1 (ttyS1). choice - prompt "Ser1 DMA out assignment" - depends on ETRAX_SERIAL_PORT1 - default ETRAX_SERIAL_PORT1_DMA8_OUT - -config ETRAX_SERIAL_PORT1_NO_DMA_OUT - bool "No DMA out" - -config ETRAX_SERIAL_PORT1_DMA8_OUT - bool "DMA 8" - -endchoice - -choice - prompt "Ser1 DMA in assignment" - depends on ETRAX_SERIAL_PORT1 - default ETRAX_SERIAL_PORT1_DMA9_IN - -config ETRAX_SERIAL_PORT1_NO_DMA_IN - bool "No DMA in" - -config ETRAX_SERIAL_PORT1_DMA9_IN - bool "DMA 9" - -endchoice - -choice prompt "Ser1 DTR, RI, DSR and CD assignment" depends on ETRAX_SERIAL_PORT1 default ETRAX_SER1_DTR_RI_DSR_CD_ON_NONE @@ -315,32 +232,6 @@ config ETRAX_SERIAL_PORT2 Enables the ETRAX 100 serial driver for ser2 (ttyS2). choice - prompt "Ser2 DMA out assignment" - depends on ETRAX_SERIAL_PORT2 - default ETRAX_SERIAL_PORT2_DMA2_OUT - -config ETRAX_SERIAL_PORT2_NO_DMA_OUT - bool "No DMA out" - -config ETRAX_SERIAL_PORT2_DMA2_OUT - bool "DMA 2" - -endchoice - -choice - prompt "Ser2 DMA in assignment" - depends on ETRAX_SERIAL_PORT2 - default ETRAX_SERIAL_PORT2_DMA3_IN - -config ETRAX_SERIAL_PORT2_NO_DMA_IN - bool "No DMA in" - -config ETRAX_SERIAL_PORT2_DMA3_IN - bool "DMA 3" - -endchoice - -choice prompt "Ser2 DTR, RI, DSR and CD assignment" depends on ETRAX_SERIAL_PORT2 default ETRAX_SER2_DTR_RI_DSR_CD_ON_NONE @@ -429,32 +320,6 @@ config ETRAX_SERIAL_PORT3 Enables the ETRAX 100 serial driver for ser3 (ttyS3). choice - prompt "Ser3 DMA out assignment" - depends on ETRAX_SERIAL_PORT3 - default ETRAX_SERIAL_PORT3_DMA4_OUT - -config ETRAX_SERIAL_PORT3_NO_DMA_OUT - bool "No DMA out" - -config ETRAX_SERIAL_PORT3_DMA4_OUT - bool "DMA 4" - -endchoice - -choice - prompt "Ser3 DMA in assignment" - depends on ETRAX_SERIAL_PORT3 - default ETRAX_SERIAL_PORT3_DMA5_IN - -config ETRAX_SERIAL_PORT3_NO_DMA_IN - bool "No DMA in" - -config ETRAX_SERIAL_PORT3_DMA5_IN - bool "DMA 5" - -endchoice - -choice prompt "Ser3 DTR, RI, DSR and CD assignment" depends on ETRAX_SERIAL_PORT3 default ETRAX_SER3_DTR_RI_DSR_CD_ON_NONE @@ -743,25 +608,6 @@ config ETRAX_RTC normal time reading should be done using libc function time and friends. -choice - prompt "RTC chip" - depends on ETRAX_RTC - default ETRAX_DS1302 - -config ETRAX_DS1302 - bool "DS1302" - help - Enables the driver for the DS1302 Real-Time Clock battery-backed - chip on some products. - -config ETRAX_PCF8563 - bool "PCF8563" - help - Enables the driver for the PCF8563 Real-Time Clock battery-backed - chip on some products. - -endchoice - config ETRAX_DS1302_RST_ON_GENERIC_PORT bool "DS1302 RST on Generic Port" depends on ETRAX_DS1302 diff --git a/arch/cris/arch-v32/Kconfig b/arch/cris/arch-v32/Kconfig index d8acaa920e1..005ed2b3f7f 100644 --- a/arch/cris/arch-v32/Kconfig +++ b/arch/cris/arch-v32/Kconfig @@ -1,27 +1,73 @@ if ETRAX_ARCH_V32 +source arch/cris/arch-v32/mach-fs/Kconfig +source arch/cris/arch-v32/mach-a3/Kconfig + +source drivers/cpufreq/Kconfig + config ETRAX_DRAM_VIRTUAL_BASE hex depends on ETRAX_ARCH_V32 default "c0000000" -config ETRAX_LED1G - string "First green LED bit" +choice + prompt "Nbr of Ethernet LED groups" depends on ETRAX_ARCH_V32 + default ETRAX_NBR_LED_GRP_ONE + help + Select how many Ethernet LED groups that can be used. Usually one per Ethernet + interface is a good choice. + +config ETRAX_NBR_LED_GRP_ZERO + bool "Use zero LED groups" + help + Select this if you do not want any Ethernet LEDs. + +config ETRAX_NBR_LED_GRP_ONE + bool "Use one LED group" + help + Select this if you want one Ethernet LED group. This LED group + can be used for one or more Ethernet interfaces. However, it is + recomended that each Ethernet interface use a dedicated LED group. + +config ETRAX_NBR_LED_GRP_TWO + bool "Use two LED groups" + help + Select this if you want two Ethernet LED groups. This is the + best choice if you have more than one Ethernet interface and + would like to have separate LEDs for the interfaces. + +endchoice + +config ETRAX_LED_G_NET0 + string "Ethernet LED group 0 green LED bit" + depends on ETRAX_ARCH_V32 && (ETRAX_NBR_LED_GRP_ONE || ETRAX_NBR_LED_GRP_TWO) default "PA3" help - Bit to use for the first green LED (network LED). - Most Axis products use bit A3 here. + Bit to use for the green LED in Ethernet LED group 0. -config ETRAX_LED1R - string "First red LED bit" - depends on ETRAX_ARCH_V32 +config ETRAX_LED_R_NET0 + string "Ethernet LED group 0 red LED bit" + depends on ETRAX_ARCH_V32 && (ETRAX_NBR_LED_GRP_ONE || ETRAX_NBR_LED_GRP_TWO) default "PA4" help - Bit to use for the first red LED (network LED). - Most Axis products use bit A4 here. + Bit to use for the red LED in Ethernet LED group 0. -config ETRAX_LED2G +config ETRAX_LED_G_NET1 + string "Ethernet group 1 green LED bit" + depends on ETRAX_ARCH_V32 && ETRAX_NBR_LED_GRP_TWO + default "" + help + Bit to use for the green LED in Ethernet LED group 1. + +config ETRAX_LED_R_NET1 + string "Ethernet group 1 red LED bit" + depends on ETRAX_ARCH_V32 && ETRAX_NBR_LED_GRP_TWO + default "" + help + Bit to use for the red LED in Ethernet LED group 1. + +config ETRAX_V32_LED2G string "Second green LED bit" depends on ETRAX_ARCH_V32 default "PA5" @@ -29,7 +75,7 @@ config ETRAX_LED2G Bit to use for the first green LED (status LED). Most Axis products use bit A5 here. -config ETRAX_LED2R +config ETRAX_V32_LED2R string "Second red LED bit" depends on ETRAX_ARCH_V32 default "PA6" @@ -37,7 +83,7 @@ config ETRAX_LED2R Bit to use for the first red LED (network LED). Most Axis products use bit A6 here. -config ETRAX_LED3G +config ETRAX_V32_LED3G string "Third green LED bit" depends on ETRAX_ARCH_V32 default "PA7" @@ -45,7 +91,7 @@ config ETRAX_LED3G Bit to use for the first green LED (drive/power LED). Most Axis products use bit A7 here. -config ETRAX_LED3R +config ETRAX_V32_LED3R string "Third red LED bit" depends on ETRAX_ARCH_V32 default "PA7" @@ -54,39 +100,6 @@ config ETRAX_LED3R Most Axis products use bit A7 here. choice - prompt "Product debug-port" - depends on ETRAX_ARCH_V32 - default ETRAX_DEBUG_PORT0 - -config ETRAX_DEBUG_PORT0 - bool "Serial-0" - help - Choose a serial port for the ETRAX debug console. Default to - port 0. - -config ETRAX_DEBUG_PORT1 - bool "Serial-1" - help - Use serial port 1 for the console. - -config ETRAX_DEBUG_PORT2 - bool "Serial-2" - help - Use serial port 2 for the console. - -config ETRAX_DEBUG_PORT3 - bool "Serial-3" - help - Use serial port 3 for the console. - -config ETRAX_DEBUG_PORT_NULL - bool "disabled" - help - Disable serial-port debugging. - -endchoice - -choice prompt "Kernel GDB port" depends on ETRAX_KGDB default ETRAX_KGDB_PORT0 @@ -95,25 +108,11 @@ choice not be enabled under Drivers for built-in interfaces (as it has its own initialization code) and should not be the same as the debug port. -config ETRAX_KGDB_PORT0 - bool "Serial-0" - help - Use serial port 0 for kernel debugging. - -config ETRAX_KGDB_PORT1 - bool "Serial-1" - help - Use serial port 1 for kernel debugging. - -config ETRAX_KGDB_PORT2 - bool "Serial-2" - help - Use serial port 2 for kernel debugging. - -config ETRAX_KGDB_PORT3 - bool "Serial-3" +config ETRAX_KGDB_PORT4 + bool "Serial-4" + depends on ETRAX_SERIAL_PORTS = 5 help - Use serial port 3 for kernel debugging. + Use serial port 4 for kernel debugging. endchoice diff --git a/arch/cris/arch-v32/drivers/Kconfig b/arch/cris/arch-v32/drivers/Kconfig index c329cce2a0c..471c203f861 100644 --- a/arch/cris/arch-v32/drivers/Kconfig +++ b/arch/cris/arch-v32/drivers/Kconfig @@ -4,64 +4,102 @@ config ETRAX_ETHERNET bool "Ethernet support" depends on ETRAX_ARCH_V32 select NET_ETHERNET + select MII 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" +config ETRAX_NO_PHY + bool "PHY not present" depends on ETRAX_ETHERNET - depends on ETRAX_STREAMCOPROC - default y + default N help - Hardware acceleration of checksumming and scatter/gather + This option disables all MDIO communication with an ethernet + transceiver connected to the MII interface. This option shall + typically be enabled if the MII interface is connected to a + switch. This option should normally be disabled. If enabled, + speed and duplex will be locked to 100 Mbit and full duplex. config ETRAX_ETHERNET_IFACE0 depends on ETRAX_ETHERNET bool "Enable network interface 0" config ETRAX_ETHERNET_IFACE1 - depends on ETRAX_ETHERNET + depends on (ETRAX_ETHERNET && ETRAXFS) bool "Enable network interface 1 (uses DMA6 and DMA7)" +config ETRAX_ETHERNET_GBIT + depends on (ETRAX_ETHERNET && CRIS_MACH_ARTPEC3) + bool "Enable gigabit Ethernet support" + choice - prompt "Network LED behavior" - depends on ETRAX_ETHERNET - default ETRAX_NETWORK_LED_ON_WHEN_ACTIVITY + prompt "Eth0 led group" + depends on ETRAX_ETHERNET_IFACE0 + default ETRAX_ETH0_USE_LEDGRP0 -config ETRAX_NETWORK_LED_ON_WHEN_LINK - bool "LED_on_when_link" +config ETRAX_ETH0_USE_LEDGRP0 + bool "Use LED grp 0" + depends on ETRAX_NBR_LED_GRP_ONE || ETRAX_NBR_LED_GRP_TWO 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. + Use LED grp 0 for eth0 - This setting will also affect the behaviour of other activity LEDs - e.g. Bluetooth. +config ETRAX_ETH0_USE_LEDGRP1 + bool "Use LED grp 1" + depends on ETRAX_NBR_LED_GRP_TWO + help + Use LED grp 1 for eth0 -config ETRAX_NETWORK_LED_ON_WHEN_ACTIVITY - bool "LED_on_when_activity" +config ETRAX_ETH0_USE_LEDGRPNULL + bool "Use no LEDs for eth0" help - Selecting LED_on_when_link will light the LED when there is a - connection and will flash off when there is activity. + Use no LEDs for eth0 +endchoice + +choice + prompt "Eth1 led group" + depends on ETRAX_ETHERNET_IFACE1 + default ETRAX_ETH1_USE_LEDGRP1 - Selecting LED_on_when_activity will light the LED only when - there is activity. +config ETRAX_ETH1_USE_LEDGRP0 + bool "Use LED grp 0" + depends on ETRAX_NBR_LED_GRP_ONE || ETRAX_NBR_LED_GRP_TWO + help + Use LED grp 0 for eth1 - This setting will also affect the behaviour of other activity LEDs - e.g. Bluetooth. +config ETRAX_ETH1_USE_LEDGRP1 + bool "Use LED grp 1" + depends on ETRAX_NBR_LED_GRP_TWO + help + Use LED grp 1 for eth1 +config ETRAX_ETH1_USE_LEDGRPNULL + bool "Use no LEDs for eth1" + help + Use no LEDs for eth1 endchoice config ETRAXFS_SERIAL bool "Serial-port support" depends on ETRAX_ARCH_V32 + select SERIAL_CORE + select SERIAL_CORE_CONSOLE help Enables the ETRAX FS serial driver for ser0 (ttyS0) You probably want this enabled. +config ETRAX_RS485 + bool "RS-485 support" + depends on ETRAXFS_SERIAL + help + Enables support for RS-485 serial communication. + +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. + config ETRAX_SERIAL_PORT0 bool "Serial port 0 enabled" depends on ETRAXFS_SERIAL @@ -72,50 +110,28 @@ config ETRAX_SERIAL_PORT0 ser0 can use dma4 or dma6 for output and dma5 or dma7 for input. choice - prompt "Ser0 DMA in channel " + prompt "Ser0 default port type " depends on ETRAX_SERIAL_PORT0 - default ETRAX_SERIAL_PORT0_NO_DMA_IN |