23b6e4f507
Adds driver for pwm on xmc4xxx using Capture Compare Unit 4 (CCU4) module. There are four CCU4 with each one having four channels Thus it's possible to have up to 16 pwm output signals. The output of each channel can only be connected to a specific port/pin. The possible connection and gpio configurations are defined using pinctrl. The CCU4 module also has a capture mode. Capture support will be added in the future. Signed-off-by: Andriy Gelman <andriy.gelman@gmail.com>
42 lines
2.2 KiB
CMake
42 lines
2.2 KiB
CMake
# SPDX-License-Identifier: Apache-2.0
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zephyr_syscall_header(${ZEPHYR_BASE}/include/zephyr/drivers/pwm.h)
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zephyr_library()
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zephyr_library_sources_ifdef(CONFIG_PWM_TELINK_B91 pwm_b91.c)
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zephyr_library_sources_ifdef(CONFIG_PWM_STM32 pwm_stm32.c)
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zephyr_library_sources_ifdef(CONFIG_PWM_SIFIVE pwm_sifive.c)
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zephyr_library_sources_ifdef(CONFIG_PWM_NRF5_SW pwm_nrf5_sw.c)
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zephyr_library_sources_ifdef(CONFIG_PWM_NRFX pwm_nrfx.c)
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zephyr_library_sources_ifdef(CONFIG_PWM_MCUX_FTM pwm_mcux_ftm.c)
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zephyr_library_sources_ifdef(CONFIG_PWM_IMX pwm_imx.c)
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zephyr_library_sources_ifdef(CONFIG_PWM_ITE_IT8XXX2 pwm_ite_it8xxx2.c)
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zephyr_library_sources_ifdef(CONFIG_PWM_LED_ESP32 pwm_led_esp32.c)
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zephyr_library_sources_ifdef(CONFIG_MCPWM_ESP32 pwm_mc_esp32.c)
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zephyr_library_sources_ifdef(CONFIG_PWM_SAM pwm_sam.c)
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zephyr_library_sources_ifdef(CONFIG_PWM_MCUX pwm_mcux.c)
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zephyr_library_sources_ifdef(CONFIG_PWM_MCUX_SCTIMER pwm_mcux_sctimer.c)
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zephyr_library_sources_ifdef(CONFIG_PWM_XEC pwm_mchp_xec.c)
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zephyr_library_sources_ifdef(CONFIG_PWM_LITEX pwm_litex.c)
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zephyr_library_sources_ifdef(CONFIG_PWM_RV32M1_TPM pwm_rv32m1_tpm.c)
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zephyr_library_sources_ifdef(CONFIG_PWM_MCUX_TPM pwm_mcux_tpm.c)
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zephyr_library_sources_ifdef(CONFIG_PWM_SAM0_TCC pwm_sam0_tcc.c)
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zephyr_library_sources_ifdef(CONFIG_PWM_NPCX pwm_npcx.c)
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zephyr_library_sources_ifdef(CONFIG_PWM_XLNX_AXI_TIMER pwm_xlnx_axi_timer.c)
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zephyr_library_sources_ifdef(CONFIG_PWM_MCUX_PWT pwm_mcux_pwt.c)
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zephyr_library_sources_ifdef(CONFIG_PWM_GECKO pwm_gecko.c)
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zephyr_library_sources_ifdef(CONFIG_PWM_GD32 pwm_gd32.c)
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zephyr_library_sources_ifdef(CONFIG_PWM_RCAR pwm_rcar.c)
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zephyr_library_sources_ifdef(CONFIG_PWM_PCA9685 pwm_pca9685.c)
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zephyr_library_sources_ifdef(CONFIG_PWM_MAX31790 pwm_max31790.c)
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zephyr_library_sources_ifdef(CONFIG_PWM_TEST pwm_test.c)
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zephyr_library_sources_ifdef(CONFIG_PWM_RPI_PICO pwm_rpi_pico.c)
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zephyr_library_sources_ifdef(CONFIG_PWM_BBLED_XEC pwm_mchp_xec_bbled.c)
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zephyr_library_sources_ifdef(CONFIG_PWM_INTEL_BLINKY pwm_intel_blinky.c)
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zephyr_library_sources_ifdef(CONFIG_PWM_XMC4XXX_CCU4 pwm_xmc4xxx_ccu4.c)
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zephyr_library_sources_ifdef(CONFIG_USERSPACE pwm_handlers.c)
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zephyr_library_sources_ifdef(CONFIG_PWM_CAPTURE pwm_capture.c)
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zephyr_library_sources_ifdef(CONFIG_PWM_SHELL pwm_shell.c)
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