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linux/drivers/pwm
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Jernej Skrabec 9f28e95b52 pwm: sun4i: Add support to output source clock directly 
PWM core has an option to bypass whole logic and output unchanged source
clock as PWM output. This is achieved by enabling bypass bit.

Note that when bypass is enabled, no other setting has any meaning, not
even enable bit.

This mode of operation is needed to achieve high enough frequency to
serve as clock source for AC200 chip which is integrated into same
package as H6 SoC.

Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net>
Signed-off-by: Clément Péron <peron.clem@gmail.com>
Reviewed-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
2020-01-08 12:50:41 +01:00
..
core.c
pwm: Read initial hardware state at request time
2019-12-09 10:05:41 +01:00
Kconfig
bus/ti-pwmss: move TI PWMSS driver from PWM to bus subsystem
2019-10-17 21:17:42 +01:00
Makefile
bus/ti-pwmss: move TI PWMSS driver from PWM to bus subsystem
2019-10-17 21:17:42 +01:00
pwm-ab8500.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 194
2019-05-30 11:29:22 -07:00
pwm-atmel-hlcdc.c
pwm: Ensure pwm_apply_state() doesn't modify the state argument
2019-09-21 03:25:10 +02:00
pwm-atmel-tcb.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 194
2019-05-30 11:29:22 -07:00
pwm-atmel.c
pwm: atmel: Consolidate driver data initialization
2019-09-21 03:25:11 +02:00
pwm-bcm2835.c
pwm: bcm2835: Suppress error message during deferred probe
2019-09-21 01:24:11 +02:00
pwm-bcm-iproc.c
pwm: bcm-iproc: Prevent unloading the driver module while in use
2019-11-08 18:38:06 +01:00
pwm-bcm-kona.c
pwm: bcm-kona: Update macros to remove braces around numbers
2019-03-04 12:52:49 +01:00
pwm-berlin.c
pwm: Clear chip_data in pwm_put()
2019-05-09 17:09:54 +02:00
pwm-brcmstb.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157
2019-05-30 11:26:37 -07:00
pwm-clps711x.c
pwm: clps711x: Switch to SPDX identifier
2018-12-24 12:06:56 +01:00
pwm-crc.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 174
2019-05-30 11:26:41 -07:00
pwm-cros-ec.c
pwm: cros-ec: Cache duty cycle value
2019-12-09 10:05:42 +01:00
pwm-ep93xx.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157
2019-05-30 11:26:37 -07:00
pwm-fsl-ftm.c
pwm: Ensure pwm_apply_state() doesn't modify the state argument
2019-09-21 03:25:10 +02:00
pwm-hibvt.c
pwm: Ensure pwm_apply_state() doesn't modify the state argument
2019-09-21 03:25:10 +02:00
pwm-img.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 178
2019-05-30 11:29:19 -07:00
pwm-imx1.c
pwm: imx: Split into two drivers
2019-01-16 08:45:33 +01:00
pwm-imx27.c
pwm: imx27: Unconditionally write state to hardware
2019-12-09 10:05:46 +01:00
pwm-imx-tpm.c
pwm: Ensure pwm_apply_state() doesn't modify the state argument
2019-09-21 03:25:10 +02:00
pwm-jz4740.c
pwm: Ensure pwm_apply_state() doesn't modify the state argument
2019-09-21 03:25:10 +02:00
pwm-lp3943.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 372
2019-06-05 17:37:10 +02:00
pwm-lpc18xx-sct.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 178
2019-05-30 11:29:19 -07:00
pwm-lpc32xx.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 372
2019-06-05 17:37:10 +02:00
pwm-lpss-pci.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
pwm-lpss-platform.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
pwm-lpss.c
pwm: Ensure pwm_apply_state() doesn't modify the state argument
2019-09-21 03:25:10 +02:00
pwm-lpss.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
pwm-mediatek.c
pwm: mediatek: Add MT7629 compatible string
2019-09-26 13:27:50 +02:00
pwm-meson.c
pwm: Ensure pwm_apply_state() doesn't modify the state argument
2019-09-21 03:25:10 +02:00
pwm-mtk-disp.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 174
2019-05-30 11:26:41 -07:00
pwm-mxs.c
pwm: mxs: Use devm_platform_ioremap_resource() to simplify code
2019-09-21 00:26:10 +02:00
pwm-omap-dmtimer.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
pwm-pca9685.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234
2019-06-19 17:09:07 +02:00
pwm-puv3.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
pwm-pxa.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
pwm-rcar.c
pwm: Ensure pwm_apply_state() doesn't modify the state argument
2019-09-21 03:25:10 +02:00
pwm-renesas-tpu.c
pwm: Use SPDX identifier for Renesas drivers
2018-10-12 13:35:45 +02:00
pwm-rockchip.c
pwm: Ensure pwm_apply_state() doesn't modify the state argument
2019-09-21 03:25:10 +02:00
pwm-samsung.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 178
2019-05-30 11:29:19 -07:00
pwm-sifive.c
pwm: Ensure pwm_apply_state() doesn't modify the state argument
2019-09-21 03:25:10 +02:00
pwm-spear.c
pwm: drop owner assignment from platform_drivers
2014-10-20 16:21:28 +02:00
pwm-sprd.c
pwm: Ensure pwm_apply_state() doesn't modify the state argument
2019-09-21 03:25:10 +02:00
pwm-sti.c
pwm: Remove dev_err() usage after platform_get_irq()
2019-09-21 00:58:35 +02:00
pwm-stm32-lp.c
pwm: stm32-lp: Add check in case requested period cannot be achieved
2019-09-21 03:25:10 +02:00
pwm-stm32.c
pwm: stm32: Pass breakinput instead of its values
2019-10-21 16:50:05 +02:00
pwm-stmpe.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
pwm-sun4i.c
pwm: sun4i: Add support to output source clock directly
2020-01-08 12:50:41 +01:00
pwm-tegra.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 1
2019-05-21 11:28:39 +02:00
pwm-tiecap.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 61
2019-05-24 17:36:45 +02:00
pwm-tiehrpwm.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 61
2019-05-24 17:36:45 +02:00
pwm-twl-led.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234
2019-06-19 17:09:07 +02:00
pwm-twl.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234
2019-06-19 17:09:07 +02:00
pwm-vt8500.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 282
2019-06-05 17:36:37 +02:00
pwm-zx.c
pwm: Ensure pwm_apply_state() doesn't modify the state argument
2019-09-21 03:25:10 +02:00
sysfs.c
pwm: Changes for v5.3-rc1
2019-07-09 08:57:45 -07:00