espressif,esp32-clock
Vendor: Espressif Systems
Note
An implementation of a driver matching this compatible is available in drivers/clock_control/clock_control_esp32.c.
Description
ESP32 Clock (Power & Clock Controller Module) Module
Properties
Properties not inherited from the base binding file.
Name |
Type |
Details |
|---|---|---|
|
|
RTC fast clock source.
- 0: ESP32_RTC_FAST_CLK_SRC_XTAL_D2 - Main XTAL divided by 2 (C3/S3)
ESP32_RTC_FAST_CLK_SRC_XTAL_D4 Main XTAL divided by 4 (ESP32/S2)
- 1: ESP32_RTC_FAST_CLK_SRC_RC_FAST - 8 MHz
This property is required. Legal values: |
|
|
RTC slow clock source. Default to
- 0: ESP32_RTC_SLOW_CLK_SRC_RC_SLOW - 136 KHz (C3/S3) - 90 kHz (S2) - 150 kHz (ESP32)
- 1: ESP32_RTC_SLOW_CLK_SRC_XTAL32K - 32,768U KHz
- 2: ESP32_RTC_SLOW_CLK_SRC_RC_FAST_D256 - 17,5 MHz
- 9: ESP32_RTC_SLOW_CLK_32K_EXT_OSC - External 32k oscillator connected to 32K_XP pin
This property is required. Legal values: |
|
|
Number of items to expect in a Clock specifier
This property is required. Constant value: |
Deprecated properties not inherited from the base binding file.
(None)
Properties inherited from the base binding file, which defines common properties that may be set on many nodes. Not all of these may apply to the “espressif,esp32-clock” compatible.
(None)
Specifier cell names
clock cells: offset