tplink_xx230v/kernel
2
0
Fork 0
Code Issues 3 Pull Requests 1 Projects 1 Activity
Files
airoha_en7523
kernel/drivers/pwm
History
Benjamin Larsson 07cece8c4c pwm: airoha: Add support for EN7581 SoC 
Introduce driver for PWM module available on EN7581 SoC.

Limitations:
- Only 8 concurrent waveform generators are available for 8 combinations of
  duty_cycle and period. Waveform generators are shared between 16 GPIO
  pins and 17 SIPO GPIO pins.
- Supports only normal polarity.
- On configuration the currently running period is completed.
- Minimum supported period is 4 ms
- Maximum supported period is 1s

Signed-off-by: Benjamin Larsson <benjamin.larsson@genexis.eu>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Co-developed-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Co-developed-by: Christian Marangi <ansuelsmth@gmail.com>
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
Link: https://patch.msgid.link/20251013103408.14724-1-ansuelsmth@gmail.com
Signed-off-by: Uwe Kleine-König <ukleinek@kernel.org>
2025-11-07 17:21:34 -03:00
..
core.c
pwm: Fix invalid state detection
2025-07-17 18:37:09 +02:00
Kconfig
pwm: airoha: Add support for EN7581 SoC
2025-11-07 17:21:34 -03:00
Makefile
pwm: airoha: Add support for EN7581 SoC
2025-11-07 17:21:34 -03:00
pwm-ab8500.c
…
pwm-adp5585.c
…
pwm-airoha.c
pwm: airoha: Add support for EN7581 SoC
2025-11-07 17:21:34 -03:00
pwm-apple.c
…
pwm-atmel-hlcdc.c
pwm: Switch back to struct platform_driver::remove()
2024-09-16 15:24:59 +02:00
pwm-atmel-tcb.c
pwm: Switch back to struct platform_driver::remove()
2024-09-16 15:24:59 +02:00
pwm-atmel.c
…
pwm-axi-pwmgen.c
pwm: axi-pwmgen: fix missing separate external clock
2025-06-27 11:11:23 +01:00
pwm-bcm2835.c
…
pwm-bcm-iproc.c
…
pwm-bcm-kona.c
…
pwm-berlin.c
pwm: berlin: Fix wrong register in suspend/resume
2025-10-19 16:33:52 +02:00
pwm-brcmstb.c
…
pwm-clk.c
pwm: Switch back to struct platform_driver::remove()
2024-09-16 15:24:59 +02:00
pwm-clps711x.c
…
pwm-crc.c
…
pwm-cros-ec.c
…
pwm-dwc-core.c
module: Convert default symbol namespace to string literal
2025-02-08 09:57:05 +01:00
pwm-dwc.c
…
pwm-dwc.h
…
pwm-ep93xx.c
…
pwm-fsl-ftm.c
pwm: fsl-ftm: Handle clk_get_rate() returning 0
2025-04-20 10:15:28 +02:00
pwm-gpio.c
…
pwm-hibvt.c
pwm: Switch back to struct platform_driver::remove()
2024-09-16 15:24:59 +02:00
pwm-img.c
pwm: Switch back to struct platform_driver::remove()
2024-09-16 15:24:59 +02:00
pwm-imx1.c
…
pwm-imx27.c
pwm: imx27: Workaround of the pwm output bug when decrease the duty cycle
2024-12-05 14:01:30 +01:00
pwm-imx-tpm.c
pwm: imx-tpm: Reset counter if CMOD is 0
2025-08-28 16:30:58 +02:00
pwm-intel-lgm.c
…
pwm-iqs620a.c
…
pwm-jz4740.c
…
pwm-keembay.c
…
pwm-lp3943.c
…
pwm-lpc18xx-sct.c
pwm: Switch back to struct platform_driver::remove()
2024-09-16 15:24:59 +02:00
pwm-lpc32xx.c
…
pwm-lpss-pci.c
…
pwm-lpss-platform.c
…
pwm-lpss.c
module: Convert default symbol namespace to string literal
2025-02-08 09:57:05 +01:00
pwm-lpss.h
…
pwm-mediatek.c
pwm: mediatek: Fix duty and period setting
2025-08-28 16:30:58 +02:00
pwm-meson.c
…
pwm-microchip-core.c
pwm: microchip-core: fix incorrect comparison with max period
2025-02-17 10:05:29 +01:00
pwm-mtk-disp.c
…
pwm-mxs.c
…
pwm-ntxec.c
…
pwm-omap-dmtimer.c
pwm: Switch back to struct platform_driver::remove()
2024-09-16 15:24:59 +02:00
pwm-pca9685.c
…
pwm-pxa.c
…
pwm-raspberrypi-poe.c
…
pwm-rcar.c
pwm: rcar: Improve register calculation
2025-04-20 10:15:27 +02:00
pwm-renesas-tpu.c
…
pwm-rockchip.c
pwm: Switch back to struct platform_driver::remove()
2024-09-16 15:24:59 +02:00
pwm-rz-mtu3.c
…
pwm-samsung.c
…
pwm-sifive.c
pwm: Switch back to struct platform_driver::remove()
2024-09-16 15:24:59 +02:00
pwm-sl28cpld.c
…
pwm-spear.c
…
pwm-sprd.c
…
pwm-sti.c
…
pwm-stm32-lp.c
pwm: stm32-lp: Add check for clk_enable()
2025-02-08 09:57:06 +01:00
pwm-stm32.c
pwm: stm32: Add check for clk_enable()
2025-02-08 09:57:23 +01:00
pwm-stmpe.c
…
pwm-sun4i.c
pwm: Switch back to struct platform_driver::remove()
2024-09-16 15:24:59 +02:00
pwm-sunplus.c
…
pwm-tegra.c
pwm: Switch back to struct platform_driver::remove()
2024-09-16 15:24:59 +02:00
pwm-tiecap.c
pwm: Switch back to struct platform_driver::remove()
2024-09-16 15:24:59 +02:00
pwm-tiehrpwm.c
pwm: tiehrpwm: Fix corner case in clock divisor calculation
2025-10-15 12:00:01 +02:00
pwm-twl-led.c
…
pwm-twl.c
…
pwm-visconti.c
…
pwm-vt8500.c
…
pwm-xilinx.c
…