mirror of
https://github.com/zephyrproject-rtos/zephyr
synced 2025-08-08 00:17:12 +00:00
92f3fb79fe
This introduces PWM driver with supporting PWM output APIs based on NXP S32 EMIOS peripheral. This supports three mode: OPWFMB, OPWMCB and OPWMB. OPWFMB uses internal counter, the new period and duty cycle takes effect immediately. OPWMCB and OPWMB use external counter as timebase, changing PWM period at runtime will impact to all channels share the same timebase. Also the new period and duty cycle take effect in next period boundary of the timebase Signed-off-by: Dat Nguyen Duy <dat.nguyenduy@nxp.com>
105 lines
2.0 KiB
Plaintext
105 lines
2.0 KiB
Plaintext
# PWM configuration options
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# Copyright (c) 2015 Intel Corporation
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# SPDX-License-Identifier: Apache-2.0
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menuconfig PWM
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bool "Pulse Width Modulation (PWM) drivers"
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help
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Enable config options for PWM drivers.
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if PWM
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module = PWM
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module-str = pwm
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source "subsys/logging/Kconfig.template.log_config"
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config PWM_INIT_PRIORITY
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int "PWM initialization priority"
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default KERNEL_INIT_PRIORITY_DEVICE
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help
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System initialization priority for PWM drivers.
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config PWM_SHELL
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bool "PWM shell"
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default y
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depends on SHELL
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help
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Enable the PWM related shell commands.
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config PWM_CAPTURE
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bool "Provide API for PWM capture"
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help
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This option extends the Zephyr PWM API with the ability to capture PWM
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period/pulse widths.
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source "drivers/pwm/Kconfig.b91"
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source "drivers/pwm/Kconfig.cc13xx_cc26xx_timer"
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source "drivers/pwm/Kconfig.stm32"
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source "drivers/pwm/Kconfig.sifive"
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source "drivers/pwm/Kconfig.nrf_sw"
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source "drivers/pwm/Kconfig.nrfx"
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source "drivers/pwm/Kconfig.mcux_ftm"
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source "drivers/pwm/Kconfig.imx"
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source "drivers/pwm/Kconfig.it8xxx2"
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source "drivers/pwm/Kconfig.esp32"
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source "drivers/pwm/Kconfig.sam"
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source "drivers/pwm/Kconfig.mcux"
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source "drivers/pwm/Kconfig.mcux_sctimer"
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source "drivers/pwm/Kconfig.xec"
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source "drivers/pwm/Kconfig.litex"
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source "drivers/pwm/Kconfig.rv32m1_tpm"
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source "drivers/pwm/Kconfig.mcux_tpm"
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source "drivers/pwm/Kconfig.sam0"
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source "drivers/pwm/Kconfig.npcx"
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source "drivers/pwm/Kconfig.xlnx"
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source "drivers/pwm/Kconfig.mcux_pwt"
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source "drivers/pwm/Kconfig.gecko"
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source "drivers/pwm/Kconfig.gd32"
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source "drivers/pwm/Kconfig.rcar"
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source "drivers/pwm/Kconfig.pca9685"
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source "drivers/pwm/Kconfig.max31790"
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source "drivers/pwm/Kconfig.test"
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source "drivers/pwm/Kconfig.rpi_pico"
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source "drivers/pwm/Kconfig.intel_blinky"
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source "drivers/pwm/Kconfig.xmc4xxx_ccu4"
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source "drivers/pwm/Kconfig.xmc4xxx_ccu8"
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source "drivers/pwm/Kconfig.mcux_ctimer"
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source "drivers/pwm/Kconfig.numaker"
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source "drivers/pwm/Kconfig.nxp_s32_emios"
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endif # PWM
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