Lines Matching +full:pwm +full:- +full:controller

1 # SPDX-License-Identifier: GPL-2.0-only
2 menuconfig PWM  config
3 	bool "Pulse-Width Modulation (PWM) Support"
5 	  Generic Pulse-Width Modulation (PWM) support.
7 	  In Pulse-Width Modulation, a variation of the width of pulses
14 	  This framework provides a generic interface to PWM devices
16 	  to register and unregister a PWM chip, an abstraction of a PWM
17 	  controller, that supports one or more PWM devices. Client
18 	  drivers can request PWM devices and use the generic framework
21 	  This generic framework replaces the legacy PWM framework which
30 if PWM
37 	bool "PWM lowlevel drivers additional checks and debug messages"
46 	tristate "AB8500 PWM support"
49 	  Generic PWM framework driver for Analog Baseband AB8500.
52 	  will be called pwm-ab8500.
55 	tristate "Apple SoC PWM support"
58 	  Generic PWM framework driver for PWM controller present on
64 	  will be called pwm-apple.
67 	tristate "Atmel PWM support"
71 	  Generic PWM framework driver for Atmel SoC.
74 	  will be called pwm-atmel.
77 	tristate "Atmel HLCDC PWM support"
81 	  Generic PWM framework driver for the PWM output of the HLCDC
82 	  (Atmel High-end LCD Controller). This PWM output is mainly used
86 	  will be called pwm-atmel-hlcdc.
89 	tristate "Atmel TC Block PWM support"
93 	  Generic PWM framework driver for Atmel Timer Counter Block.
95 	  A Timer Counter Block provides 6 PWM devices grouped by 2.
99 	  will be called pwm-atmel-tcb.
102 	tristate "iProc PWM support"
107 	  Generic PWM framework driver for Broadcom iProc PWM block. This
111 	  will be called pwm-bcm-iproc.
114 	tristate "Kona PWM support"
119 	  Generic PWM framework driver for Broadcom Kona PWM block.
122 	  will be called pwm-bcm-kona.
125 	tristate "BCM2835 PWM support"
129 	  PWM framework driver for BCM2835 controller (Raspberry Pi)
132 	  will be called pwm-bcm2835.
135 	tristate "Marvell Berlin PWM support"
139 	  PWM framework driver for Marvell Berlin SoCs.
142 	  will be called pwm-berlin.
145 	tristate "Broadcom STB PWM support"
149 	  Generic PWM framework driver for the Broadcom Set-top-Box
153 	  will be called pwm-brcmstb.c.
156 	tristate "Clock based PWM support"
159 	  Generic PWM framework driver for outputs that can be
163 	  will be called pwm-clk.
166 	tristate "CLPS711X PWM support"
170 	  Generic PWM framework driver for Cirrus Logic CLPS711X.
173 	  will be called pwm-clps711x.
176 	tristate "Intel Crystalcove (CRC) PWM support"
179 	  Generic PWM framework driver for Crystalcove (CRC) PMIC based PWM
183 	tristate "ChromeOS EC PWM driver"
186 	  PWM driver for exposing a PWM attached to the ChromeOS Embedded
187 	  Controller.
193 	  PWM driver for Synopsys DWC PWM Controller.
196 	  modules, this will be called pwm-dwc-core.
199 	tristate "DesignWare PWM Controller (PCI bus)"
203 	  PWM driver for Synopsys DWC PWM Controller attached to a PCI bus.
206 	  will be called pwm-dwc.
209 	tristate "Cirrus Logic EP93xx PWM support"
213 	  Generic PWM framework driver for Cirrus Logic EP93xx.
216 	  will be called pwm-ep93xx.
219 	tristate "Freescale FlexTimer Module (FTM) PWM support"
224 	  Generic FTM PWM framework driver for Freescale VF610 and
225 	  Layerscape LS-1 SoCs.
228 	  will be called pwm-fsl-ftm.
231 	tristate "HiSilicon BVT PWM support"
235 	  Generic PWM framework driver for HiSilicon BVT SoCs.
238 	  will be called pwm-hibvt.
241 	tristate "Imagination Technologies PWM driver"
247 	  Generic PWM framework driver for Imagination Technologies
248 	  PWM block which supports 4 channels.
251 	  will be called pwm-img
254 	tristate "i.MX1 PWM support"
258 	  Generic PWM framework driver for i.MX1 and i.MX21
261 	  will be called pwm-imx1.
264 	tristate "i.MX27 PWM support"
268 	  Generic PWM framework driver for i.MX27 and later i.MX SoCs.
271 	  will be called pwm-imx27.
274 	tristate "i.MX TPM PWM support"
278 	  Generic PWM framework driver for i.MX7ULP TPM module, TPM's full
282 	  will be called pwm-imx-tpm.
285 	tristate "Intel LGM PWM support"
290 	  Generic PWM fan controller driver for LGM SoC.
293 	  will be called pwm-intel-lgm.
296 	tristate "Azoteq IQS620A PWM support"
299 	  Generic PWM framework driver for the Azoteq IQS620A multi-function
303 	  be called pwm-iqs620a.
306 	tristate "Ingenic JZ47xx PWM support"
311 	  Generic PWM framework driver for Ingenic JZ47xx based
315 	  will be called pwm-jz4740.
318 	tristate "Intel Keem Bay PWM driver"
322 	  The platform driver for Intel Keem Bay PWM controller.
325 	  will be called pwm-keembay.
328 	tristate "TI/National Semiconductor LP3943 PWM support"
331 	  Generic PWM framework driver for LP3943 which supports two PWM
335 	  will be called pwm-lp3943.
338 	tristate "LPC18xx/43xx PWM/SCT support"
342 	  Generic PWM framework driver for NXP LPC18xx PWM/SCT which
348 	  will be called pwm-lpc18xx-sct.
351 	tristate "LPC32XX PWM support"
355 	  Generic PWM framework driver for LPC32XX. The LPC32XX SOC has two
356 	  PWM controllers.
359 	  will be called pwm-lpc32xx.
366 	tristate "Intel LPSS PWM PCI driver"
371 	  The PCI driver for Intel Low Power Subsystem PWM controller.
374 	  will be called pwm-lpss-pci.
377 	tristate "Intel LPSS PWM platform driver"
382 	  The platform driver for Intel Low Power Subsystem PWM controller.
385 	  will be called pwm-lpss-platform.
388 	tristate "Amlogic Meson PWM driver"
392 	  The platform driver for Amlogic Meson PWM controller.
395 	  will be called pwm-meson.
398 	tristate "MediaTek display PWM driver"
402 	  Generic PWM framework driver for MediaTek disp-pwm device.
403 	  The PWM is used to control the backlight brightness for display.
406 	  will be called pwm-mtk-disp.
409 	tristate "MediaTek PWM support"
413 	  Generic PWM framework driver for Mediatek ARM SoC.
416 	  will be called pwm-mediatek.
419 	tristate "Microchip corePWM PWM support"
423 	  PWM driver for Microchip FPGA soft IP core.
426 	  will be called pwm-microchip-core.
429 	tristate "Freescale MXS PWM support"
434 	  Generic PWM framework driver for Freescale MXS.
437 	  will be called pwm-mxs.
440 	tristate "Netronix embedded controller PWM support"
443 	  Say yes here if you want to support the PWM output of the embedded
444 	  controller found in certain e-book readers designed by the original
448 	tristate "OMAP Dual-Mode Timer PWM support"
452 	  Generic PWM framework driver for OMAP Dual-Mode Timer PWM output
455 	  will be called pwm-omap-dmtimer
458 	tristate "NXP PCA9685 PWM driver"
462 	  Generic PWM framework driver for NXP PCA9685 LED controller.
465 	  will be called pwm-pca9685.
468 	tristate "PXA PWM support"
472 	  Generic PWM framework driver for PXA.
475 	  will be called pwm-pxa.
478 	tristate "Raspberry Pi Firwmware PoE Hat PWM support"
483 	  Enable Raspberry Pi firmware controller PWM bus used to control the
487 	tristate "Renesas R-Car PWM support"
491 	  This driver exposes the PWM Timer controller found in Renesas
492 	  R-Car chips through the PWM API.
495 	  will be called pwm-rcar.
498 	tristate "Renesas TPU PWM support"
502 	  This driver exposes the Timer Pulse Unit (TPU) PWM controller found
503 	  in Renesas chips through the PWM API.
506 	  will be called pwm-renesas-tpu.
509 	tristate "Rockchip PWM support"
513 	  Generic PWM framework driver for the PWM controller found on
517 	tristate "Renesas RZ/G2L MTU3a PWM Timer support"
521 	  This driver exposes the MTU3a PWM Timer controller found in Renesas
522 	  RZ/G2L like chips through the PWM API.
525 	  will be called pwm-rz-mtu3.
528 	tristate "Samsung PWM support"
532 	  Generic PWM framework driver for Samsung S3C24xx, S3C64xx, S5Pv210
537 	  will be called pwm-samsung.
540 	tristate "SiFive PWM support"
545 	  Generic PWM framework driver for SiFive SoCs.
548 	  will be called pwm-sifive.
551 	tristate "Kontron sl28cpld PWM support"
554 	  Generic PWM framework driver for board management controller
558 	  will be called pwm-sl28cpld.
561 	tristate "STMicroelectronics SPEAr PWM support"
565 	  Generic PWM framework driver for the PWM controller on ST
569 	  will be called pwm-spear.
572 	tristate "Spreadtrum PWM support"
576 	  Generic PWM framework driver for the PWM controller on
580 	  will be called pwm-sprd.
583 	tristate "STiH4xx PWM support"
587 	  Generic PWM framework driver for STiH4xx SoCs.
590 	  will be called pwm-sti.
593 	tristate "STMicroelectronics STM32 PWM"
596 	  Generic PWM framework driver for STM32 SoCs.
599 	  will be called pwm-stm32.
602 	tristate "STMicroelectronics STM32 PWM LP"
605 	  Generic PWM framework driver for STMicroelectronics STM32 SoCs
606 	  with Low-Power Timer (LPTIM).
609 	  will be called pwm-stm32-lp.
612 	bool "STMPE expander PWM export"
619 	tristate "Allwinner PWM support"
623 	  Generic PWM framework driver for Allwinner SoCs.
626 	  will be called pwm-sun4i.
629 	tristate "Sunplus PWM support"
633 	  Generic PWM framework driver for the PWM controller on
637 	  will be called pwm-sunplus.
640 	tristate "NVIDIA Tegra PWM support"
644 	  Generic PWM framework driver for the PWFM controller found on NVIDIA
648 	  will be called pwm-tegra.
651 	tristate "ECAP PWM support"
655 	  PWM driver support for the ECAP APWM controller found on TI SOCs
658 	  will be called pwm-tiecap.
661 	tristate "EHRPWM PWM support"
665 	  PWM driver support for the EHRPWM controller found on TI SOCs
668 	  will be called pwm-tiehrpwm.
671 	tristate "TWL4030/6030 PWM support"
674 	  Generic PWM framework driver for TWL4030/6030.
677 	  will be called pwm-twl.
680 	tristate "TWL4030/6030 PWM support for LED drivers"
683 	  Generic PWM framework driver for TWL4030/6030 LED terminals.
686 	  will be called pwm-twl-led.
689 	tristate "Toshiba Visconti PWM support"
692 	  PWM Subsystem driver support for Toshiba Visconti SoCs.
695 	  will be called pwm-visconti.
698 	tristate "vt8500 PWM support"
702 	  Generic PWM framework driver for vt8500.
705 	  will be called pwm-vt8500.
708 	tristate "Xilinx AXI Timer PWM support"
713 	  PWM driver for Xilinx LogiCORE IP AXI timers. This timer is
719 	  will be called pwm-xilinx.