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path: root/drivers/pwm
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2025-05-19pwm: adp5585: make sure to include mod_devicetable.hNuno Sá1-0/+1
2025-05-14pwm: Tidyup PWM menu for RenesasKuninori Morimoto2-25/+25
2025-05-08pwm: Restore alphabetic ordering in Kconfig and MakefileUwe Kleine-König2-32/+32
2025-05-07pwm: Formally describe the procedure used to pick a hardware waveform settingUwe Kleine-König1-1/+23
2025-05-07pwm: Let pwm_set_waveform_might_sleep() return 0 instead of 1 after rounding upUwe Kleine-König1-6/+8
2025-05-07pwm: Let pwm_set_waveform_might_sleep() fail for exact but impossible requestsUwe Kleine-König1-5/+16
2025-05-02pwm: add support for NXPs high-side switch MC33XS2410Dimitri Fedrau3-0/+404
2025-04-30pwm: rzg2l-gpt: Accept requests for too high period lengthUwe Kleine-König1-4/+8
2025-04-24pwm: Fix various formatting issues in kernel-docUwe Kleine-König1-15/+27
2025-04-17pwm: Add support for RZ/G2L GPTBiju Das3-0/+455
2025-04-17pwm: Better document return value of pwm_round_waveform_might_sleep()Uwe Kleine-König1-2/+6
2025-04-17pwm: loongson: Fix an error code in probe()Dan Carpenter1-1/+1
2025-04-16pwm: loongson: Fix u32 overflow in waveform calculationUwe Kleine-König1-1/+1
2025-04-14pwm: pca9685: Use new GPIO line value setter callbacksBartosz Golaszewski1-3/+5
2025-04-14pwm: Do stricter return value checking for .round_waveform_tohw()Uwe Kleine-König1-6/+6
2025-04-14pwm: stm32: Emit debug output also for corner cases of the rounding callbacksUwe Kleine-König1-7/+6
2025-04-14pwm: stm32: Don't open-code TIM_CCER_CCxE()Uwe Kleine-König1-1/+1
2025-04-14pwm: Add actual hardware state to pwm debugfs fileUwe Kleine-König1-8/+11
2025-04-14pwm: pxa: Improve using dev_err_probe()Uwe Kleine-König1-10/+8
2025-04-14pwm: Add Loongson PWM controller supportBinbin Zhou3-0/+303
2025-04-14pwm: meson: Simplify meson_pwm_cnt_to_ns()George Stark1-16/+6
2025-04-14pwm: meson: Enable constant and polarity features for g12, axg, s4George Stark1-0/+14
2025-04-14pwm: meson: Use separate device id data for axg and g12George Stark1-1/+18
2025-04-14pwm: meson: Support constant and polarity bitsGeorge Stark1-7/+54
2025-04-14pwm: meson: Simplify get_state() callbackGeorge Stark1-6/+5
2025-04-12Merge tag 'pwm/for-6.15-rc2-fixes' of git://git.kernel.org/pub/scm/linux/kern...Linus Torvalds6-31/+42
2025-04-07pwm: axi-pwmgen: Let .round_waveform_tohw() signal when request was rounded upUwe Kleine-König1-3/+7
2025-04-07pwm: stm32: Search an appropriate duty_cycle if period cannot be modifiedUwe Kleine-König1-9/+3
2025-04-07pwm: Let pwm_set_waveform() succeed even if lowlevel driver rounded upUwe Kleine-König1-6/+7
2025-04-04pwm: fsl-ftm: Handle clk_get_rate() returning 0Uwe Kleine-König1-0/+6
2025-04-04pwm: rcar: Improve register calculationUwe Kleine-König1-11/+13
2025-04-02pwm: mediatek: Prevent divide-by-zero in pwm_mediatek_config()Josh Poimboeuf1-2/+6
2025-03-29Merge tag 'pinctrl-v6.15-1' of git://git.kernel.org/pub/scm/linux/kernel/git/...Linus Torvalds1-2/+2
2025-03-03pwm: stmpe: Allow to compile as a moduleUwe Kleine-König2-3/+24
2025-02-15pwm: Strengthen dependency for PWM_SIFIVEUwe Kleine-König1-1/+1
2025-02-15pwm: clps711x: Drop of_match_ptr() usage for .of_match_tableUwe Kleine-König1-2/+2
2025-02-15pwm: pca9685: Drop ACPI_PTR() and of_match_ptr()Andy Shevchenko1-7/+2
2025-02-12pwm: Add support for pwm nexus dt bindingsHerve Codina1-2/+1
2025-02-10pwm: Add upgrade path to #pwm-cells = <3> for users of of_pwm_single_xlate()Uwe Kleine-König1-0/+16
2025-02-07pwm: gpio: Switch to use hrtimer_setup()Nam Cao1-3/+2
2025-02-05pwm: sophgo: add driver for Sophgo SG2042 PWMChen Wang3-0/+205
2025-02-04pwm: lpss: Only include <linux/pwm.h> where neededUwe Kleine-König2-1/+1
2025-02-03pwm: lpss: Actually use a module namespace by defining the namespace earlierUwe Kleine-König1-2/+2
2025-01-28Merge tag 'driver-core-6.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel...Linus Torvalds1-1/+1
2025-01-27Merge tag 'pwm/for-6.14-rc1-fixes' of git://git.kernel.org/pub/scm/linux/kern...Linus Torvalds2-3/+12
2025-01-23pwm: Ensure callbacks exist before calling themUwe Kleine-König1-2/+11
2025-01-23pwm: microchip-core: fix incorrect comparison with max periodConor Dooley1-1/+1
2025-01-22Merge tag 'pwm/for-6.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git...Linus Torvalds4-17/+21
2025-01-17pwm: stm32: Add check for clk_enable()Mingwei Zheng1-2/+5
2025-01-13Merge 6.13-rc7 into driver-core-nextGreg Kroah-Hartman1-1/+1
2025-01-03driver core: Constify API device_find_child() and adapt for various usagesZijun Hu1-1/+1
2024-12-19Merge tag 'pwm/for-6.13-rc4-fixes' of git://git.kernel.org/pub/scm/linux/kern...Linus Torvalds1-1/+1
2024-12-18pwm: stm32-lp: Add check for clk_enable()Mingwei Zheng1-2/+6
2024-12-18pwm: Replace deprecated PCI functionsPhilipp Stanner2-13/+10
2024-12-18pwm: stm32: Fix complementary output in round_waveform_tohw()Fabrice Gasnier1-1/+1
2024-12-03module: Convert default symbol namespace to string literalMasahiro Yamada3-3/+3
2024-12-02module: Convert symbol namespace to string literalPeter Zijlstra3-3/+3
2024-11-07pwm: Assume a disabled PWM to emit a constant inactive outputUwe Kleine-König1-3/+7
2024-11-03pwm: core: export pwm_get_state_hw()David Lechner1-13/+27
2024-10-25pwm: core: use device_match_name() instead of strcmp(dev_name(...Andy Shevchenko1-3/+1
2024-10-25pwm: imx27: Use clk_bulk_*() API to simplify clock handlingFrank Li1-41/+22
2024-10-25pwm: imx27: Workaround of the pwm output bug when decrease the duty cycleClark Wang1-2/+96
2024-10-25pwm: axi-pwmgen: Enable FORCE_ALIGN by defaultDavid Lechner1-0/+12
2024-10-25pwm: axi-pwmgen: Rename 0x10 registerDavid Lechner1-6/+6
2024-10-25Merge tag 'pwm/duty_offset-for-6.13-rc1' of https://git.kernel.org/pub/scm/li...Uwe Kleine-König3-416/+1201
2024-10-25pwm: axi-pwmgen: Create a dedicated function for getting driver data from a chipUwe Kleine-König1-2/+7
2024-10-25pwm: atmel-tcb: Use min() macroShen Lichuan1-2/+2
2024-10-25pwm: imx-tpm: Use correct MODULO value for EPWM modeErik Schumacher1-1/+3
2024-10-04pwm: stm32: Fix error checking for a regmap_read() callUwe Kleine-König1-1/+1
2024-09-28pwm: Reorder symbols in core.cUwe Kleine-König1-156/+156
2024-09-28pwm: stm32: Implementation of the waveform callbacksUwe Kleine-König1-221/+391
2024-09-28pwm: axi-pwmgen: Implementation of the waveform callbacksUwe Kleine-König1-43/+105
2024-09-28pwm: Add tracing for waveform callbacksUwe Kleine-König1-4/+20
2024-09-28pwm: Provide new consumer API functions for waveformsUwe Kleine-König1-0/+261
2024-09-28pwm: New abstraction for PWM waveformsUwe Kleine-König1-21/+213
2024-09-27pwm: Add more lockingUwe Kleine-König1-8/+92
2024-09-26Merge tag 'soc-ep93xx-dt-6.12' of git://git.kernel.org/pub/scm/linux/kernel/g...Linus Torvalds1-18/+8
2024-09-16pwm: stm32: Fix a typoAndrew Kreimer1-1/+1
2024-09-16pwm: Switch back to struct platform_driver::remove()Uwe Kleine-König14-14/+14
2024-09-16pwm: axi-pwmgen: use shared macro for version regDavid Lechner1-2/+1
2024-09-16pwm: atmel-hlcdc: Drop trailing commaLiao Chen1-2/+2
2024-09-16pwm: atmel-hlcdc: Enable module autoloadingLiao Chen1-0/+1
2024-09-16pwm: omap-dmtimer: Use of_property_read_bool()Rob Herring (Arm)1-1/+1
2024-09-16pwm: adp5585: Set OSC_EN bit to 1 when PWM state is enabledLiu Ying1-0/+4
2024-09-16Merge tag 'ib-mfd-gpio-pwm-v6.12' of https://git.kernel.org/pub/scm/linux/ker...Uwe Kleine-König3-0/+192
2024-09-16pwm: lp3943: Fix an incorrect type in lp3943_pwm_parse_dt()Jiapeng Chong1-2/+1
2024-09-12pwm: ep93xx: drop legacy pinctrlNikita Shubin1-18/+0
2024-09-12pwm: ep93xx: add DT support for Cirrus EP93xxNikita Shubin1-0/+8
2024-09-05pwm: Simplify pwm_capture()Uwe Kleine-König1-4/+4
2024-09-05pwm: lp3943: Use of_property_count_u32_elems() to get property lengthRob Herring (Arm)1-6/+3
2024-09-05pwm: Don't export pwm_capture()Uwe Kleine-König1-3/+2
2024-09-05pwm: stm32: Use the right CCxNP bit in stm32_pwm_enable()Uwe Kleine-König1-1/+1
2024-08-01pwm: adp5585: Add Analog Devices ADP5585 supportClark Wang3-0/+192
2024-07-25of: remove internal arguments from of_property_for_each_u32()Luca Ceresoli1-3/+1
2024-07-11pwm: axi-pwmgen: add .max_register to regmapTrevor Gamblin1-0/+1
2024-07-10pwm: atmel-tcb: Make private data variable naming consistentUwe Kleine-König1-45/+45
2024-07-10pwm: atmel-tcb: Simplify checking the companion outputUwe Kleine-König1-8/+3
2024-07-10pwm: Allow pwm state transitions from an invalid stateUwe Kleine-König1-2/+37
2024-07-10pwm: xilinx: Simplify using devm_ functionsUwe Kleine-König1-21/+6
2024-07-10pwm: Use guards for pwm_lookup_lock instead of explicity mutex_lock + mutex_u...Uwe Kleine-König1-29/+22
2024-07-10pwm: Use guards for export->lock instead of explicity mutex_lock + mutex_unlockUwe Kleine-König1-11/+8
2024-07-10pwm: Use guards for pwm_lock instead of explicity mutex_lock + mutex_unlockUwe Kleine-König1-37/+15
2024-07-10pwm: Register debugfs operations after the pwm classUwe Kleine-König1-1/+9
2024-07-10pwm: imx-tpm: Enable pinctrl setting for sleep stateShenwei Wang1-2/+14
2024-07-10pwm: lpss: drop redundant runtime PM handlesRaag Jadav1-22/+0
2024-07-10pwm: lpss: use devm_pm_runtime_enable() helperRaag Jadav1-9/+1
2024-07-10pwm-stm32: Make use of parametrised register definitionsUwe Kleine-König1-11/+11
2024-07-10pwm: meson: Add support for Amlogic S4 PWMJunyi Zhao1-0/+39
2024-07-10pwm: Add GPIO PWM driverVincent Whitchurch3-0/+253
2024-07-10pwm: Make pwm_request_from_chip() private to the coreUwe Kleine-König1-5/+3
2024-07-10pwm: cros-ec: Simplify device tree xlationUwe Kleine-König1-20/+12
2024-07-10pwm: cros-ec: Don't care about consumers in .get_state()Uwe Kleine-König1-33/+1
2024-07-10pwm: Make use of a symbol namespace for the coreUwe Kleine-König1-0/+2
2024-07-10pwm: add missing MODULE_DESCRIPTION() macrosJeff Johnson8-0/+8
2024-07-10pwm: axi-pwmgen: Make use of regmap_clear_bits()Uwe Kleine-König1-1/+1
2024-07-10pwm: jz4740: Another few conversions to regmap_{set,clear}_bits()Uwe Kleine-König1-5/+4
2024-07-10pwm: Add driver for AXI PWM generatorDrew Fustini3-0/+255
2024-07-10pwm: atmel-tcb: Fix race condition and convert to guardsUwe Kleine-König1-7/+5
2024-07-05pwm: stm32: Always do lazy disablingUwe Kleine-König1-2/+3
2024-06-22pwm: stm32: Fix error message to not describe the previous error pathUwe Kleine-König1-1/+2
2024-06-22pwm: stm32: Fix calculation of prescalerUwe Kleine-König1-6/+12
2024-06-21pwm: stm32: Refuse too small period requestsUwe Kleine-König1-0/+2
2024-05-10pwm: pca9685: Drop explicit initialization of struct i2c_device_id::driver_da...Uwe Kleine-König1-2/+2
2024-04-30pwm: meson: Use mul_u64_u64_div_u64() for frequency calculatingGeorge Stark1-2/+2
2024-04-30pwm: meson: Add check for error from clk_round_rate()George Stark1-5/+6
2024-04-30pwm: meson: Drop unneeded check in .get_state()George Stark1-3/+0
2024-04-30pwm: meson: Add generic compatible for meson8 to sm1Jerome Brunet1-74/+121
2024-04-30pwm: bcm2835: Drop open coded variant of devm_clk_rate_exclusive_get()Uwe Kleine-König1-13/+1
2024-04-30pwm: bcm2835: Introduce a local variable for &pdev->devUwe Kleine-König1-9/+9
2024-04-30pwm: stm32: Calculate prescaler with a division instead of a loopUwe Kleine-König1-13/+17
2024-04-30pwm: stm32: Fix for settings using period > UINT32_MAXUwe Kleine-König1-8/+20
2024-04-30pwm: stm32: Improve precision of calculation in .apply()Uwe Kleine-König1-2/+3
2024-04-30pwm: stm32: Add error messages in .probe()'s error pathsUwe Kleine-König1-3/+6
2024-04-30pwm: Don't check pointer for being non-NULL after useUwe Kleine-König1-1/+3
2024-04-26pwm: Add a struct device to struct pwm_chipUwe Kleine-König1-42/+51
2024-04-26pwm: Ensure a struct pwm has the same lifetime as its pwm_chipUwe Kleine-König1-17/+10
2024-04-26pwm: Move contents of sysfs.c into core.cUwe Kleine-König4-561/+534
2024-04-26pwm: Give some sysfs related variables and functions better namesUwe Kleine-König1-78/+83
2024-04-26pwm: sti: Prefer local variable over pointer dereferenceUwe Kleine-König1-10/+10
2024-04-26pwm: sti: Use devm_kcalloc() instead of calculating the size for devm_kzalloc()Uwe Kleine-König1-1/+2
2024-04-26pwm: sti: Maintain all per-chip driver data in a single structUwe Kleine-König1-36/+22
2024-04-26pwm: sti: Drop member from driver data that only carries a constantUwe Kleine-König1-12/+6
2024-04-26pwm: sti: Improve error reporting using dev_err_probe()Uwe Kleine-König1-21/+20
2024-04-26pwm: sti: Simplify probe function using devm functionsUwe Kleine-König1-36/+3
2024-04-26pwm: Ensure that pwm_chips are allocated using pwmchip_alloc()Uwe Kleine-König1-0/+10
2024-04-15pwm: dwc: allow suspend/resume for 16 channelsRaag Jadav3-32/+63
2024-03-29pwm: Fix setting period with #pwm-cells = <1> and of_pwm_single_xlate()Uwe Kleine-König1-1/+1
2024-03-25pwm: img: fix pwm clock lookupZoltan HERPAI1-2/+2
2024-03-04pwm: imx-tpm: fix probe crash due to access registers without clockDong Aisheng1-5/+7
2024-03-02pwm: meson: generalize 4 inputs clock on meson8 pwm typeJerome Brunet1-42/+11
2024-02-26pwm: dwc: simplify error handlingRaag Jadav1-8/+4
2024-02-26pwm: dwc: Add 16 channel support for Intel Elkhart LakeRaag Jadav2-9/+34
2024-02-26pwm: dwc: drop redundant error checkRaag Jadav1-4/+1
2024-02-22pwm: xilinx: Make use of devm_pwmchip_alloc() functionUwe Kleine-König1-14/+5
2024-02-22pwm: xilinx: Prepare removing pwm_chip from driver dataUwe Kleine-König1-9/+12
2024-02-22pwm: vt8500: Make use of devm_pwmchip_alloc() functionUwe Kleine-König1-8/+8
2024-02-22pwm: vt8500: Make use of pwmchip_parent() accessorUwe Kleine-König1-3/+3
2024-02-22pwm: vt8500: Introduce a local pwm_chip variable in .probe()Uwe Kleine-König1-4/+6
2024-02-22pwm: vt8500: Change prototype of a helper to prepare further changesUwe Kleine-König1-9/+10
2024-02-22pwm: visconti: Make use of devm_pwmchip_alloc() functionUwe Kleine-König1-9/+8
2024-02-22pwm: twl-led: Make use of devm_pwmchip_alloc() functionUwe Kleine-König1-12/+15
2024-02-22pwm: twl-led: Make use of pwmchip_parent() accessorUwe Kleine-König1-14/+14
2024-02-22pwm: twl: Make use of devm_pwmchip_alloc() functionUwe Kleine-König1-11/+9
2024-02-22pwm: twl: Make use of pwmchip_parent() accessorUwe Kleine-König1-15/+15
2024-02-22pwm: tiehrpwm: Make use of devm_pwmchip_alloc() functionUwe Kleine-König1-8/+5
2024-02-22pwm: tiehrpwm: Make use of pwmchip_parent() accessorUwe Kleine-König1-12/+12
2024-02-22pwm: tiehrpwm: Change prototype of helpers to prepare further changesUwe Kleine-König1-19/+26
2024-02-22pwm: tiehrpwm: Simplify code to determine the pwmchip's parent deviceUwe Kleine-König1-1/+1
2024-02-22pwm: tiecap: Make use of devm_pwmchip_alloc() functionUwe Kleine-König1-8/+5
2024-02-22pwm: tiecap: Make use of pwmchip_parent() accessorUwe Kleine-König1-8/+8
2024-02-22pwm: tiecap: Change prototype of helpers to prepare further changesUwe Kleine-König1-15/+21
2024-02-22pwm: tiecap: Simplify code to determine the pwmchip's parent deviceUwe Kleine-König1-6/+6
2024-02-22pwm: tegra: Make use of devm_pwmchip_alloc() functionUwe Kleine-König1-10/+9
2024-02-22pwm: tegra: Prepare removing pwm_chip from driver dataUwe Kleine-König1-9/+14
2024-02-22pwm: tegra: Drop duplicated tracking of the parent deviceUwe Kleine-König1-8/+6
2024-02-22pwm: sunplus: Make use of devm_pwmchip_alloc() functionUwe Kleine-König1-9/+8
2024-02-22pwm: sun4i: Make use of devm_pwmchip_alloc() functionUwe Kleine-König1-11/+10
2024-02-22pwm: sun4i: Consistently name driver data sun4ichipUwe Kleine-König1-32/+32
2024-02-22pwm: sun4i: Prepare removing pwm_chip from driver dataUwe Kleine-König1-7/+10
2024-02-22pwm: sun4i: Make use of pwmchip_parent() accessorUwe Kleine-König1-2/+2
2024-02-22pwm: stmpe: Make use of devm_pwmchip_alloc() functionUwe Kleine-König1-18/+20
2024-02-22pwm: stmpe: Make use of pwmchip_parent() accessorUwe Kleine-König1-10/+10
2024-02-22pwm: stm32-lp: Make use of devm_pwmchip_alloc() functionUwe Kleine-König1-8/+5
2024-02-22pwm: stm32-lp: Make use of pwmchip_parent() accessorUwe Kleine-König1-3/+3
2024-02-22pwm: stm32-lp: Prepare removing pwm_chip from driver dataUwe Kleine-König1-8/+10
2024-02-22pwm: stm32-lp: Simplify code to determine the pwmchip's parent deviceUwe Kleine-König1-3/+3
2024-02-22pwm: stm32: Make use of devm_pwmchip_alloc() functionUwe Kleine-König1-9/+8
2024-02-22pwm: stm32: Change prototype of helper that detects npwm to prepare further c...Uwe Kleine-König1-6/+6
2024-02-22pwm: stm32: Prepare removing pwm_chip from driver dataUwe Kleine-König1-9/+13
2024-02-22pwm: stm32: Change prototype of a helper to prepare further changesUwe Kleine-König1-6/+7
2024-02-22pwm: stm32: Simplify code to determine the pwmchip's parent deviceUwe Kleine-König1-1/+1
2024-02-22pwm: sti: Make use of devm_pwmchip_alloc() functionUwe Kleine-König1-26/+24
2024-02-22pwm: sti: Prepare removing pwm_chip from driver dataUwe Kleine-König1-7/+10
2024-02-22pwm: sprd: Make use of devm_pwmchip_alloc() functionUwe Kleine-König1-9/+8
2024-02-22pwm: sprd: Drop duplicated tracking of the parent deviceUwe Kleine-König1-4/+2
2024-02-19pwm: sprd: Rework how the available channels are countedUwe Kleine-König1-19/+18
2024-02-19pwm: spear: Make use of devm_pwmchip_alloc() functionUwe Kleine-König1-10/+8
2024-02-19pwm: sl28cpld: Make use of devm_pwmchip_alloc() functionUwe Kleine-König1-8/+5
2024-02-19pwm: sifive: Make use of devm_pwmchip_alloc() functionUwe Kleine-König1-8/+6
2024-02-19pwm: sifive: Make use of pwmchip_parent() accessorUwe Kleine-König1-1/+1
generated by cgit 1.2.3-korg (git 2.43.0) at 2025-07-04 01:23:04 +0000