Lines Matching full:clock
17 This can then be selected as the main clock reference for the SOC.
23 This can then be selected as the main clock reference for the SOC.
26 bool "External 32.768 kHz clock source"
28 Enable the external 32.768 kHz clock source at startup.
29 This can then be selected as the main clock reference for the SOC.
32 bool "External 32.768 kHz clock is a crystal oscillator"
36 Enable the crystal oscillator (if disabled, expect a clock signal on
40 DT_ATMEL_RTC_COUNTER_CLOCK_MODE := $(dt_node_str_prop_equals,$(DT_ATMEL_RTC),counter-mode,clock)
43 int "XOSC32 Generic Clock Prescaler"
49 Configure the prescaler for the generic clock output
52 1024 Hz reference clock.
55 bool "External 0.4..32 MHz clock source"
57 Enable the external 0.4..32 MHz clock source at startup.
58 This can then be selected as the main clock reference for the SOC.
61 bool "External 0.4..32 MHz clock is a crystal oscillator"
65 Enable the crystal oscillator (if disabled, expect a clock signal on
69 int "External 0.4..32 MHz clock oscillator frequency"
74 External 0.4..32 MHz clock oscillator reference frequency.
77 prompt "Main clock reference"
80 Selects the clock that will be used for the DFLL48M's reference.