| 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" |
| |
| 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 |
| recommended 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 green LED in Ethernet LED group 0. |
| |
| 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 red LED in Ethernet LED group 0. |
| |
| 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" |
| help |
| Bit to use for the first green LED (status LED). |
| Most Axis products use bit A5 here. |
| |
| config ETRAX_V32_LED2R |
| string "Second red LED bit" |
| depends on ETRAX_ARCH_V32 |
| default "PA6" |
| help |
| Bit to use for the first red LED (network LED). |
| Most Axis products use bit A6 here. |
| |
| config ETRAX_V32_LED3G |
| string "Third green LED bit" |
| depends on ETRAX_ARCH_V32 |
| default "PA7" |
| help |
| Bit to use for the first green LED (drive/power LED). |
| Most Axis products use bit A7 here. |
| |
| config ETRAX_V32_LED3R |
| string "Third red LED bit" |
| depends on ETRAX_ARCH_V32 |
| default "PA7" |
| help |
| Bit to use for the first red LED (drive/power LED). |
| Most Axis products use bit A7 here. |
| |
| 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_PORT4 |
| bool "Serial-4" |
| depends on ETRAX_SERIAL_PORTS = 5 |
| help |
| Use serial port 4 for kernel debugging. |
| |
| endchoice |
| |
| config ETRAX_MEM_GRP1_CONFIG |
| hex "MEM_GRP1_CONFIG" |
| depends on ETRAX_ARCH_V32 |
| default "4044a" |
| help |
| Waitstates for flash. The default value is suitable for the |
| standard flashes used in axis products (120 ns). |
| |
| config ETRAX_MEM_GRP2_CONFIG |
| hex "MEM_GRP2_CONFIG" |
| depends on ETRAX_ARCH_V32 |
| default "0" |
| help |
| Waitstates for SRAM. 0 is a good choice for most Axis products. |
| |
| config ETRAX_MEM_GRP3_CONFIG |
| hex "MEM_GRP3_CONFIG" |
| depends on ETRAX_ARCH_V32 |
| default "0" |
| help |
| Waitstates for CSP0-3. 0 is a good choice for most Axis products. |
| It may need to be changed if external devices such as extra |
| register-mapped LEDs are used. |
| |
| config ETRAX_MEM_GRP4_CONFIG |
| hex "MEM_GRP4_CONFIG" |
| depends on ETRAX_ARCH_V32 |
| default "0" |
| help |
| Waitstates for CSP4-6. 0 is a good choice for most Axis products. |
| |
| config ETRAX_SDRAM_GRP0_CONFIG |
| hex "SDRAM_GRP0_CONFIG" |
| depends on ETRAX_ARCH_V32 |
| default "336" |
| help |
| SDRAM configuration for group 0. The value depends on the |
| hardware configuration. The default value is suitable |
| for 32 MB organized as two 16 bits chips (e.g. Axis |
| part number 18550) connected as one 32 bit device (i.e. in |
| the same group). |
| |
| config ETRAX_SDRAM_GRP1_CONFIG |
| hex "SDRAM_GRP1_CONFIG" |
| depends on ETRAX_ARCH_V32 |
| default "0" |
| help |
| SDRAM configuration for group 1. The default value is 0 |
| because group 1 is not used in the default configuration, |
| described in the help for SDRAM_GRP0_CONFIG. |
| |
| config ETRAX_SDRAM_TIMING |
| hex "SDRAM_TIMING" |
| depends on ETRAX_ARCH_V32 |
| default "104a" |
| help |
| SDRAM timing parameters. The default value is ok for |
| most hardwares but large SDRAMs may require a faster |
| refresh (a.k.a 8K refresh). The default value implies |
| 100MHz clock and SDR mode. |
| |
| config ETRAX_SDRAM_COMMAND |
| hex "SDRAM_COMMAND" |
| depends on ETRAX_ARCH_V32 |
| default "0" |
| help |
| SDRAM command. Should be 0 unless you really know what |
| you are doing (may be != 0 for unusual address line |
| mappings such as in a MCM).. |
| |
| config ETRAX_DEF_GIO_PA_OE |
| hex "GIO_PA_OE" |
| depends on ETRAX_ARCH_V32 |
| default "1c" |
| help |
| Configures the direction of general port A bits. 1 is out, 0 is in. |
| This is often totally different depending on the product used. |
| There are some guidelines though - if you know that only LED's are |
| connected to port PA, then they are usually connected to bits 2-4 |
| and you can therefore use 1c. On other boards which don't have the |
| LED's at the general ports, these bits are used for all kinds of |
| stuff. If you don't know what to use, it is always safe to put all |
| as inputs, although floating inputs isn't good. |
| |
| config ETRAX_DEF_GIO_PA_OUT |
| hex "GIO_PA_OUT" |
| depends on ETRAX_ARCH_V32 |
| default "00" |
| help |
| Configures the initial data for the general port A bits. Most |
| products should use 00 here. |
| |
| config ETRAX_DEF_GIO_PB_OE |
| hex "GIO_PB_OE" |
| depends on ETRAX_ARCH_V32 |
| default "00000" |
| help |
| Configures the direction of general port B bits. 1 is out, 0 is in. |
| This is often totally different depending on the product used. |
| There are some guidelines though - if you know that only LED's are |
| connected to port PA, then they are usually connected to bits 2-4 |
| and you can therefore use 1c. On other boards which don't have the |
| LED's at the general ports, these bits are used for all kinds of |
| stuff. If you don't know what to use, it is always safe to put all |
| as inputs, although floating inputs isn't good. |
| |
| config ETRAX_DEF_GIO_PB_OUT |
| hex "GIO_PB_OUT" |
| depends on ETRAX_ARCH_V32 |
| default "00000" |
| help |
| Configures the initial data for the general port B bits. Most |
| products should use 00000 here. |
| |
| config ETRAX_DEF_GIO_PC_OE |
| hex "GIO_PC_OE" |
| depends on ETRAX_ARCH_V32 |
| default "00000" |
| help |
| Configures the direction of general port C bits. 1 is out, 0 is in. |
| This is often totally different depending on the product used. |
| There are some guidelines though - if you know that only LED's are |
| connected to port PA, then they are usually connected to bits 2-4 |
| and you can therefore use 1c. On other boards which don't have the |
| LED's at the general ports, these bits are used for all kinds of |
| stuff. If you don't know what to use, it is always safe to put all |
| as inputs, although floating inputs isn't good. |
| |
| config ETRAX_DEF_GIO_PC_OUT |
| hex "GIO_PC_OUT" |
| depends on ETRAX_ARCH_V32 |
| default "00000" |
| help |
| Configures the initial data for the general port C bits. Most |
| products should use 00000 here. |
| |
| config ETRAX_DEF_GIO_PD_OE |
| hex "GIO_PD_OE" |
| depends on ETRAX_ARCH_V32 |
| default "00000" |
| help |
| Configures the direction of general port D bits. 1 is out, 0 is in. |
| This is often totally different depending on the product used. |
| There are some guidelines though - if you know that only LED's are |
| connected to port PA, then they are usually connected to bits 2-4 |
| and you can therefore use 1c. On other boards which don't have the |
| LED's at the general ports, these bits are used for all kinds of |
| stuff. If you don't know what to use, it is always safe to put all |
| as inputs, although floating inputs isn't good. |
| |
| config ETRAX_DEF_GIO_PD_OUT |
| hex "GIO_PD_OUT" |
| depends on ETRAX_ARCH_V32 |
| default "00000" |
| help |
| Configures the initial data for the general port D bits. Most |
| products should use 00000 here. |
| |
| config ETRAX_DEF_GIO_PE_OE |
| hex "GIO_PE_OE" |
| depends on ETRAX_ARCH_V32 |
| default "00000" |
| help |
| Configures the direction of general port E bits. 1 is out, 0 is in. |
| This is often totally different depending on the product used. |
| There are some guidelines though - if you know that only LED's are |
| connected to port PA, then they are usually connected to bits 2-4 |
| and you can therefore use 1c. On other boards which don't have the |
| LED's at the general ports, these bits are used for all kinds of |
| stuff. If you don't know what to use, it is always safe to put all |
| as inputs, although floating inputs isn't good. |
| |
| config ETRAX_DEF_GIO_PE_OUT |
| hex "GIO_PE_OUT" |
| depends on ETRAX_ARCH_V32 |
| default "00000" |
| help |
| Configures the initial data for the general port E bits. Most |
| products should use 00000 here. |
| |
| endif |
