5046229bb9
Add STM32H5 to the list of dependencies for CLOCK_STM32_MCO2_DIV. Signed-off-by: Christopher Radzik <cradzik@fedsig.com>
266 lines
6.8 KiB
Plaintext
266 lines
6.8 KiB
Plaintext
# STM32 MCU clock control driver config
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# Copyright (c) 2017 Linaro
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# Copyright (c) 2017 RnDity Sp. z o.o.
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# SPDX-License-Identifier: Apache-2.0
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menuconfig CLOCK_CONTROL_STM32_CUBE
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bool "STM32 Reset & Clock Control"
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depends on SOC_FAMILY_STM32
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select USE_STM32_LL_UTILS
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select USE_STM32_LL_RCC if (SOC_SERIES_STM32MP1X || SOC_SERIES_STM32H7X || \
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SOC_SERIES_STM32F4X || SOC_SERIES_STM32F7X)
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select RUNTIME_NMI if ($(dt_nodelabel_enabled,clk_hse) && \
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$(dt_nodelabel_has_prop,clk_hse,css-enabled))
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help
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Enable driver for Reset & Clock Control subsystem found
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in STM32 family of MCUs
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if CLOCK_CONTROL_STM32_CUBE
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DT_STM32_HSE_CLOCK := $(dt_nodelabel_path,clk_hse)
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DT_STM32_HSE_CLOCK_FREQ := $(dt_node_int_prop_int,$(DT_STM32_HSE_CLOCK),clock-frequency)
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config CLOCK_STM32_HSE_CLOCK
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int "HSE clock value"
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default "$(DT_STM32_HSE_CLOCK_FREQ)" if "$(dt_nodelabel_enabled,clk_hse)"
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default 8000000
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help
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Value of external high-speed clock (HSE). This symbol could be optionally
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configured using device tree by setting "clock-frequency" value of clk_hse
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node. For instance:
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&clk_hse{
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status = "okay";
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clock-frequency = <DT_FREQ_M(25)>;
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};
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Note: Device tree configuration is overridden when current symbol is set:
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CONFIG_CLOCK_STM32_HSE_CLOCK=32000000
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config CLOCK_STM32_MUX
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bool "STM32 clock mux driver"
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default y
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depends on DT_HAS_ST_STM32_CLOCK_MUX_ENABLED
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help
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Enable driver for STM32 clock mux which don't match an
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existing clock hardware block but allows to select a clock
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for a specific domain. For instance per_ck clock on STM32H7 or
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CLK48 clock
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# Micro-controller Clock output configuration options
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choice
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prompt "STM32 MCO1 Clock Source"
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default CLOCK_STM32_MCO1_SRC_NOCLOCK
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config CLOCK_STM32_MCO1_SRC_NOCLOCK
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bool "NOCLOCK"
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help
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MCO1 output disabled, no clock on MCO1
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config CLOCK_STM32_MCO1_SRC_EXT_HSE
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bool "EXT_HSE"
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depends on SOC_STM32F10X_CONNECTIVITY_LINE_DEVICE
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help
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Use EXT_HSE as source of MCO1
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config CLOCK_STM32_MCO1_SRC_LSE
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bool "LSE"
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depends on SOC_SERIES_STM32F4X || \
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SOC_SERIES_STM32F7X || \
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SOC_SERIES_STM32L4X || \
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SOC_SERIES_STM32H7X || \
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SOC_SERIES_STM32H5X
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help
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Use LSE as source of MCO1
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config CLOCK_STM32_MCO1_SRC_HSE
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bool "HSE"
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depends on SOC_SERIES_STM32F1X || \
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SOC_SERIES_STM32F4X || \
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SOC_SERIES_STM32F7X || \
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SOC_SERIES_STM32L4X || \
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SOC_SERIES_STM32H7X || \
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SOC_SERIES_STM32H5X
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help
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Use HSE as source of MCO1
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config CLOCK_STM32_MCO1_SRC_LSI
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bool "LSI"
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depends on SOC_SERIES_STM32L4X
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help
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Use LSI as source of MCO1
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config CLOCK_STM32_MCO1_SRC_MSI
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bool "MSI"
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depends on SOC_SERIES_STM32L4X
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help
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Use MSI as source of MCO1
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config CLOCK_STM32_MCO1_SRC_HSI
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bool "HSI"
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depends on SOC_SERIES_STM32F1X || \
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SOC_SERIES_STM32F4X || \
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SOC_SERIES_STM32F7X || \
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SOC_SERIES_STM32H7X || \
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SOC_SERIES_STM32H5X
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help
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Use HSI as source of MCO1
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config CLOCK_STM32_MCO1_SRC_HSI16
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bool "HSI16"
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depends on SOC_SERIES_STM32L4X
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help
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Use HSI16 as source of MCO1
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config CLOCK_STM32_MCO1_SRC_HSI48
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bool "HSI48"
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depends on SOC_SERIES_STM32L4X || \
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SOC_SERIES_STM32H7X || \
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SOC_SERIES_STM32H5X
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help
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Use HSI48 as source of MCO1
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config CLOCK_STM32_MCO1_SRC_PLLCLK
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bool "PLLCLK"
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depends on SOC_SERIES_STM32F4X || SOC_SERIES_STM32F7X || SOC_SERIES_STM32L4X
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help
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Use PLLCLK as source of MCO1
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config CLOCK_STM32_MCO1_SRC_PLLQCLK
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bool "PLLQ"
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depends on SOC_SERIES_STM32H7X || \
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SOC_SERIES_STM32H5X
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help
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Use PLLQ as source of MCO1
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config CLOCK_STM32_MCO1_SRC_PLLCLK_DIV2
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bool "PLLCLK_DIV2"
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depends on SOC_SERIES_STM32F1X
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help
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Use PLLCLK/2 as source of MCO1
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config CLOCK_STM32_MCO1_SRC_PLL2CLK
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bool "PLL2CLK"
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depends on SOC_STM32F10X_CONNECTIVITY_LINE_DEVICE
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help
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Use PLL2CLK as source of MCO1
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config CLOCK_STM32_MCO1_SRC_PLLI2SCLK
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bool "PLLI2SCLK"
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depends on SOC_STM32F10X_CONNECTIVITY_LINE_DEVICE
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help
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Use PLLI2SCLK as source of MCO1
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config CLOCK_STM32_MCO1_SRC_PLLI2SCLK_DIV2
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bool "PLLI2SCLK_DIV2"
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depends on SOC_STM32F10X_CONNECTIVITY_LINE_DEVICE
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help
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Use PLLI2SCLK/2 as source of MCO1
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config CLOCK_STM32_MCO1_SRC_SYSCLK
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bool "SYSCLK"
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depends on SOC_SERIES_STM32F1X || SOC_SERIES_STM32L4X
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help
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Use SYSCLK as source of MCO1
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endchoice
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config CLOCK_STM32_MCO1_DIV
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int "MCO1 prescaler"
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depends on !CLOCK_STM32_MCO1_SRC_NOCLOCK && (\
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SOC_SERIES_STM32F4X || \
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SOC_SERIES_STM32F7X || \
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SOC_SERIES_STM32L4X || \
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SOC_SERIES_STM32H7X || \
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SOC_SERIES_STM32H5X \
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)
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default 1
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range 1 5 if SOC_SERIES_STM32F4X || SOC_SERIES_STM32F7X
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range 1 15 if SOC_SERIES_STM32H7X || SOC_SERIES_STM32H5X
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range 1 16 if SOC_SERIES_STM32L4X
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help
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Prescaler for MCO1 output clock
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choice
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prompt "STM32 MCO2 Clock Source"
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default CLOCK_STM32_MCO2_SRC_NOCLOCK
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config CLOCK_STM32_MCO2_SRC_NOCLOCK
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bool "NOCLOCK"
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help
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MCO2 output disabled, no clock on MCO2
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config CLOCK_STM32_MCO2_SRC_SYSCLK
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bool "SYSCLK"
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depends on SOC_SERIES_STM32F4X || \
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SOC_SERIES_STM32F7X || \
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SOC_SERIES_STM32H7X || \
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SOC_SERIES_STM32H5X
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help
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Use SYSCLK as source of MCO2
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config CLOCK_STM32_MCO2_SRC_PLLI2S
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bool "PLLI2S"
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depends on SOC_SERIES_STM32F4X || SOC_SERIES_STM32F7X
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help
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Use PLLI2S as source of MCO2
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config CLOCK_STM32_MCO2_SRC_HSE
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bool "HSE"
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depends on SOC_SERIES_STM32F4X || \
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SOC_SERIES_STM32F7X || \
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SOC_SERIES_STM32H7X || \
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SOC_SERIES_STM32H5X
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help
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Use HSE as source of MCO2
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config CLOCK_STM32_MCO2_SRC_LSI
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bool "LSI"
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depends on SOC_SERIES_STM32H7X || \
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SOC_SERIES_STM32H5X
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help
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Use LSI as source of MCO2
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config CLOCK_STM32_MCO2_SRC_CSI
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bool "CSI"
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depends on SOC_SERIES_STM32H7X || \
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SOC_SERIES_STM32H5X
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help
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Use CSI as source of MCO2
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config CLOCK_STM32_MCO2_SRC_PLLCLK
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bool "PLLCLK"
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depends on SOC_SERIES_STM32F4X || SOC_SERIES_STM32F7X
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help
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Use PLLCLK as source of MCO2
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config CLOCK_STM32_MCO2_SRC_PLLPCLK
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bool "PLLPCLK"
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depends on SOC_SERIES_STM32H7X || \
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SOC_SERIES_STM32H5X
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help
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Use PLLPCLK as source of MC02
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config CLOCK_STM32_MCO2_SRC_PLL2PCLK
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bool "PLL2PCLK"
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depends on SOC_SERIES_STM32H7X || \
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SOC_SERIES_STM32H5X
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help
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Use PLL2PCLK as source of MC02
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endchoice
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config CLOCK_STM32_MCO2_DIV
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int "MCO2 prescaler"
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depends on !CLOCK_STM32_MCO2_SRC_NOCLOCK && (\
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SOC_SERIES_STM32F4X || \
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SOC_SERIES_STM32F7X || \
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SOC_SERIES_STM32H5X || \
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SOC_SERIES_STM32H7X \
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)
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default 1
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range 1 5 if SOC_SERIES_STM32F4X || SOC_SERIES_STM32F7X
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range 1 15 if SOC_SERIES_STM32H7X || SOC_SERIES_STM32H5X
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help
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Prescaler for MCO2 output clock
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endif # CLOCK_CONTROL_STM32_CUBE
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