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Author SHA1 Message Date
Marcin Niestroj
fafaa58240 drivers: clock: stm32: support STM32_CLOCK_DIV() 
Support specifying divided clock buses by introduction of
STM32_CLOCK_DIV(div) macro. This macro can be used in devicetree to define
clock source of peripherals.

HSE is selected in devicetree using:

   <&rcc STM32_SRC_HSE ...>;

HSE/2 can now be selected with:

   <&rcc (STM32_SRC_HSE | STM32_CLOCK_DIV(2)) ...>;

This allows to use clock_control_get_rate() API in peripherals in order to
get desired clock rate.

Signed-off-by: Marcin Niestroj <m.niestroj@emb.dev>
 2024-12-11 08:00:03 +01:00
Pieter De Gendt
c25e31512c drivers: clock_control: Place API into iterable section 
Add wrapper DEVICE_API macro to all clock_control_driver_api instances.

Signed-off-by: Pieter De Gendt <pieter.degendt@basalte.be>
 2024-11-29 21:46:34 +01:00
Yong Cong Sin
52a202309b zephyr: bulk update to DT_NODE_HAS_STATUS_OKAY 
Change instances of:

DT_NODE_HAS_STATUS(<node_id>, okay)

to

DT_NODE_HAS_STATUS_OKAY(<node_id>)

Signed-off-by: Yong Cong Sin <ycsin@meta.com>
Signed-off-by: Yong Cong Sin <yongcong.sin@gmail.com>
 2024-10-03 17:06:52 +01:00
Mathieu Choplain
20c45fe10a drivers: clock: add STM32WB0 clock control 
Add control driver for STM32WB0 series, with support for all clock sources.

Signed-off-by: Mathieu Choplain <mathieu.choplain@st.com>
 2024-09-12 10:03:37 +02:00