Kevin O'Connor c78b90767f lpc176x: Add support for GPIO pins
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2018-05-25 11:52:13 -04:00

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# Kconfig settings for LPC176x processors
if MACH_LPC176X
config LPC_SELECT
bool
default y
select HAVE_GPIO
config BOARD_DIRECTORY
string
default "lpc176x"
choice
prompt "Processor model"
config MACH_LPC1768
bool "lpc1768 (100 Mhz)"
config MACH_LPC1769
bool "lpc1769 (120 Mhz)"
endchoice
config CLOCK_FREQ
int
default 25000000 if MACH_LPC1768 # 100000000 / 4
default 30000000 if MACH_LPC1769 # 120000000 / 4
config SERIAL
bool
default y
config SERIAL_BAUD
depends on SERIAL
int "Baud rate for serial port"
default 250000
endif