206 lines
5.1 KiB
Plaintext
206 lines
5.1 KiB
Plaintext
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 COMMON_CLKDEV
|
|
|
|
config ARCH_OMAP2
|
|
bool "TI OMAP2"
|
|
select CPU_V6
|
|
select COMMON_CLKDEV
|
|
|
|
config ARCH_OMAP3
|
|
bool "TI OMAP3"
|
|
select CPU_V7
|
|
select COMMON_CLKDEV
|
|
|
|
config ARCH_OMAP4
|
|
bool "TI OMAP4"
|
|
select CPU_V7
|
|
select ARM_GIC
|
|
|
|
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_DEBUG_POWERDOMAIN
|
|
bool "Emit debug messages from powerdomain layer"
|
|
depends on ARCH_OMAP2 || ARCH_OMAP3
|
|
help
|
|
Say Y here if you want to compile in powerdomain layer
|
|
debugging messages for OMAP2/3. These messages can
|
|
provide more detail as to why some powerdomain calls
|
|
may be failing, and will also emit a descriptive message
|
|
for every powerdomain register write. However, the
|
|
extra detail costs some memory.
|
|
|
|
config OMAP_DEBUG_CLOCKDOMAIN
|
|
bool "Emit debug messages from clockdomain layer"
|
|
depends on ARCH_OMAP2 || ARCH_OMAP3
|
|
help
|
|
Say Y here if you want to compile in clockdomain layer
|
|
debugging messages for OMAP2/3. These messages can
|
|
provide more detail as to why some clockdomain calls
|
|
may be failing, and will also emit a descriptive message
|
|
for every clockdomain register write. However, the
|
|
extra detail costs some memory.
|
|
|
|
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.
|
|
|
|
config OMAP_MBOX_FWK
|
|
tristate "Mailbox framework support"
|
|
depends on ARCH_OMAP
|
|
help
|
|
Say Y here if you want to use OMAP Mailbox framework support for
|
|
DSP, IVA1.0 and IVA2 in OMAP1/2/3.
|
|
|
|
config OMAP_IOMMU
|
|
tristate
|
|
|
|
config OMAP_IOMMU_DEBUG
|
|
depends on OMAP_IOMMU
|
|
tristate
|
|
|
|
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 || ARCH_OMAP34XX || ARCH_OMAP4
|
|
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, 24XX, 34XX and OMAP4.
|
|
|
|
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 || ARCH_OMAP34XX || ARCH_OMAP4
|
|
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 ARCH_OMAP1 && 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.
|
|
|
|
choice
|
|
prompt "OMAP PM layer selection"
|
|
depends on ARCH_OMAP
|
|
default OMAP_PM_NOOP
|
|
|
|
config OMAP_PM_NONE
|
|
bool "No PM layer"
|
|
|
|
config OMAP_PM_NOOP
|
|
bool "No-op/debug PM layer"
|
|
|
|
endchoice
|
|
|
|
endmenu
|
|
|
|
endif
|