zephyr/drivers/clock_control/Kconfig.nrf_auxpll
Gerard Marull-Paretas 47e14dbf82 drivers: clock_control: nrf_auxpll: add initial driver
Add a new driver for the AUXPLL peripheral found in some new Nordic
SoCs, e.g. nRF54H20. AUXPLL is used to clock some peripherals like e.g.
CAN. Note that driver is implemented natively as Nordic HAL lacks
definitions for the AUXPLL IP, this may be changed once these become
available.

Note that usage of nrf_auxpll_config_set generates unnecessary extra
assembly code compared to the proposed API in
https://github.com/zephyrproject-rtos/hal_nordic/pull/185 which
guarantees static initialization and single write access, possible in
the Zephyr context. However, current solution has been enforced until
further discussion on raw access APIs takes place.

Signed-off-by: Gerard Marull-Paretas <gerard@teslabs.com>
2024-05-29 08:30:42 -07:00

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# Copyright (c) 2024 Nordic Semiconductor ASA
# SPDX-License-Identifier: Apache-2.0
config CLOCK_CONTROL_NRF_AUXPLL
bool "nRF Auxiliary PLL driver"
default y
depends on DT_HAS_NORDIC_NRF_AUXPLL_ENABLED
help
Driver for nRF Auxiliary PLL.