Subversion Repositories or1k_soc_on_altera_embedded_dev_kit

if ARCH_OMAP

menu "TI OMAP Implementations"

config ARCH_OMAP_OTG
        bool

choice
        prompt "OMAP System Type"
        default ARCH_OMAP1

config ARCH_OMAP1
        bool "TI OMAP1"
        select GENERIC_CLOCKEVENTS

config ARCH_OMAP2
        bool "TI OMAP2"

endchoice

comment "OMAP Feature Selections"

config OMAP_DEBUG_DEVICES
        bool
        help
          For debug cards on TI reference boards.

config OMAP_DEBUG_LEDS
        bool
        depends on OMAP_DEBUG_DEVICES
        default y if LEDS || LEDS_OMAP_DEBUG

config OMAP_RESET_CLOCKS
        bool "Reset unused clocks during boot"
        depends on ARCH_OMAP
        help
          Say Y if you want to reset unused clocks during boot.
          This option saves power, but assumes all drivers are
          using the clock framework. Broken drivers that do not
          yet use clock framework may not work with this option.
          If you are booting from another operating system, you
          probably do not want this option enabled until your
          device drivers work properly.

config OMAP_MUX
        bool "OMAP multiplexing support"
        depends on ARCH_OMAP
        default y
        help
          Pin multiplexing support for OMAP boards. If your bootloader
          sets the multiplexing correctly, say N. Otherwise, or if unsure,
          say Y.

config OMAP_MUX_DEBUG
        bool "Multiplexing debug output"
        depends on OMAP_MUX
        help
          Makes the multiplexing functions print out a lot of debug info.
          This is useful if you want to find out the correct values of the
          multiplexing registers.

config OMAP_MUX_WARNINGS
        bool "Warn about pins the bootloader didn't set up"
        depends on OMAP_MUX
        default y
        help
          Choose Y here to warn whenever driver initialization logic needs
          to change the pin multiplexing setup.  When there are no warnings
          printed, it's safe to deselect OMAP_MUX for your product.

config OMAP_MCBSP
        bool "McBSP support"
        depends on ARCH_OMAP
        default y
        help
          Say Y here if you want support for the OMAP Multichannel
          Buffered Serial Port.

choice
        prompt "System timer"
        default OMAP_MPU_TIMER

config OMAP_MPU_TIMER
        bool "Use mpu timer"
        help
          Select this option if you want to use the OMAP mpu timer. This
          timer provides more intra-tick resolution than the 32KHz timer,
          but consumes more power.

config OMAP_32K_TIMER
        bool "Use 32KHz timer"
        depends on ARCH_OMAP16XX || ARCH_OMAP24XX
        help
          Select this option if you want to enable the OMAP 32KHz timer.
          This timer saves power compared to the OMAP_MPU_TIMER, and has
          support for no tick during idle. The 32KHz timer provides less
          intra-tick resolution than OMAP_MPU_TIMER. The 32KHz timer is
          currently only available for OMAP16XX and 24XX.

endchoice

config OMAP_32K_TIMER_HZ
       int "Kernel internal timer frequency for 32KHz timer"
       range 32 1024
       depends on OMAP_32K_TIMER
       default "128"
       help
          Kernel internal timer frequency should be a divisor of 32768,
          such as 64 or 128.

config OMAP_DM_TIMER
        bool "Use dual-mode timer"
        depends on ARCH_OMAP16XX || ARCH_OMAP24XX
        help
         Select this option if you want to use OMAP Dual-Mode timers.

choice
        prompt "Low-level debug console UART"
        depends on ARCH_OMAP
        default OMAP_LL_DEBUG_UART1

config OMAP_LL_DEBUG_UART1
        bool "UART1"

config OMAP_LL_DEBUG_UART2
        bool "UART2"

config OMAP_LL_DEBUG_UART3
        bool "UART3"

endchoice

config OMAP_SERIAL_WAKE
        bool "Enable wake-up events for serial ports"
        depends on OMAP_MUX
        default y
        help
          Select this option if you want to have your system wake up
          to data on the serial RX line. This allows you to wake the
          system from serial console.

endmenu

endif