3 menu "TI OMAP Implementations"
9 prompt "OMAP System Type"
20 comment "OMAP Feature Selections"
23 bool "OMAP multiplexing support"
27 Pin multiplexing support for OMAP boards. If your bootloader
28 sets the multiplexing correctly, say N. Otherwise, or if unsure,
32 bool "Multiplexing debug output"
36 Makes the multiplexing functions print out a lot of debug info.
37 This is useful if you want to find out the correct values of the
38 multiplexing registers.
40 config OMAP_MUX_WARNINGS
41 bool "Warn about pins the bootloader didn't set up"
45 Choose Y here to warn whenever driver initialization logic needs
46 to change the pin multiplexing setup. When there are no warnings
47 printed, it's safe to deselect OMAP_MUX for your product.
51 default OMAP_MPU_TIMER
56 Select this option if you want to use the OMAP mpu timer. This
57 timer provides more intra-tick resolution than the 32KHz timer,
58 but consumes more power.
61 bool "Use 32KHz timer"
62 depends on ARCH_OMAP16XX
64 Select this option if you want to enable the OMAP 32KHz timer.
65 This timer saves power compared to the OMAP_MPU_TIMER, and has
66 support for no tick during idle. The 32KHz timer provides less
67 intra-tick resolution than OMAP_MPU_TIMER. The 32KHz timer is
68 currently only available for OMAP-16xx.
72 config OMAP_32K_TIMER_HZ
73 int "Kernel internal timer frequency for 32KHz timer"
75 depends on OMAP_32K_TIMER
78 Kernel internal timer frequency should be a divisor of 32768,
82 prompt "Low-level debug console UART"
84 default OMAP_LL_DEBUG_UART1
86 config OMAP_LL_DEBUG_UART1
89 config OMAP_LL_DEBUG_UART2
92 config OMAP_LL_DEBUG_UART3