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aa49d628f6
linux/drivers/pwm
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Vignesh R aa49d628f6 pwm: tiehrpwm: Don't use emulation mode bits to control PWM output 
As per AM335x TRM SPRUH73P "15.2.2.11 ePWM Behavior During Emulation",
TBCTL[15:14] only have effect during emulation suspend events (IOW,
to stop PWM when debugging using a debugger). These bits have no effect
on PWM output during normal running of system. Hence, remove code
accessing these bits as they have no role in enabling/disabling PWMs.

Fixes: 19891b20e7 ("pwm: pwm-tiehrpwm: PWM driver support for EHRPWM")
Cc: stable@vger.kernel.org
Signed-off-by: Vignesh R <vigneshr@ti.com>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
2018-07-09 18:57:52 +02:00
..
core.c pwm: Silently error out on EPROBE_DEFER 2017-07-06 08:29:16 +02:00
Kconfig pwm: stm32: Enforce dependency on CONFIG_MFD_STM32_TIMERS 2018-06-06 10:04:00 +02:00
Makefile pwm: remove pwm-bfin driver 2018-03-26 15:57:08 +02:00
pwm-ab8500.c
pwm-atmel-hlcdc.c pwm: atmel-hlcdc: Implement the suspend/resume hooks 2017-04-06 17:45:02 +02:00
pwm-atmel-tcb.c pwm: simplify getting .drvdata 2018-04-30 10:40:57 +02:00
pwm-atmel.c pwm: atmel: Enable PWM on sama5d2 2017-04-06 17:45:03 +02:00
pwm-bcm2835.c pwm: bcm2835: Support for polarity setting via DT 2017-08-21 07:27:58 +02:00
pwm-bcm-iproc.c
pwm-bcm-kona.c pwm: Remove .can_sleep from struct pwm_chip 2017-01-04 09:40:54 +01:00
pwm-berlin.c pwm: berlin: Don't use broken prescaler values 2018-07-09 18:57:03 +02:00
pwm-brcmstb.c pwm: Remove .can_sleep from struct pwm_chip 2017-01-04 09:40:54 +01:00
pwm-clps711x.c
pwm-crc.c
pwm-cros-ec.c pwm: cros-ec: Fix transposed param settings 2017-07-06 17:16:37 +02:00
pwm-ep93xx.c
pwm-fsl-ftm.c pwm: Remove .can_sleep from struct pwm_chip 2017-01-04 09:40:54 +01:00
pwm-hibvt.c pwm: hibvt: Explicitly request exclusive reset control 2017-08-21 08:52:40 +02:00
pwm-img.c pwm: img: Add runtime PM 2017-11-15 10:38:37 +01:00
pwm-imx.c pwm: imx: Let PWM be active during suspend 2018-03-28 00:17:36 +02:00
pwm-jz4740.c pwm: jz4740: Add support for devicetree 2018-03-28 00:23:56 +02:00
pwm-lp3943.c treewide: devm_kzalloc() -> devm_kcalloc() 2018-06-12 16:19:22 -07:00
pwm-lpc18xx-sct.c
pwm-lpc32xx.c
pwm-lpss-pci.c pwm: lpss: Set enable-bit before waiting for update-bit to go low 2017-04-06 14:48:14 +02:00
pwm-lpss-platform.c pwm: lpss: platform: Save/restore the ctrl register over a suspend/resume 2018-06-06 10:00:39 +02:00
pwm-lpss.c pwm: lpss: platform: Save/restore the ctrl register over a suspend/resume 2018-06-06 10:00:39 +02:00
pwm-lpss.h pwm: lpss: platform: Save/restore the ctrl register over a suspend/resume 2018-06-06 10:00:39 +02:00
pwm-mediatek.c pwm: mediatek: Improve precision in rate calculation 2018-03-28 00:32:25 +02:00
pwm-meson.c pwm: meson: Fix allocation of PWM channel array 2018-04-30 10:32:30 +02:00
pwm-mtk-disp.c
pwm-mxs.c pwm: Remove .can_sleep from struct pwm_chip 2017-01-04 09:40:54 +01:00
pwm-omap-dmtimer.c pwm: pwm-omap-dmtimer: Adapt driver to utilize dmtimer pdata ops 2018-02-22 10:54:24 -08:00
pwm-pca9685.c pwm: pca9685: clarify pca9685_set_sleep_mode() interface. 2017-07-25 13:41:59 +02:00
pwm-puv3.c pwm: puv3: Delete an error message for a failed memory allocation 2018-03-27 23:27:05 +02:00
pwm-pxa.c pwm: constify pwm_ops structures 2017-01-19 00:38:17 +01:00
pwm-rcar.c pwm: simplify getting .drvdata 2018-04-30 10:40:57 +02:00
pwm-renesas-tpu.c pwm: renesas-tpu: Remove support for SH7372 2017-08-18 17:27:14 +02:00
pwm-rockchip.c pwm: rockchip: Add rk3328 support 2017-08-18 17:44:34 +02:00
pwm-samsung.c pwm: pwm-samsung: fix suspend/resume support 2017-08-21 10:39:12 +02:00
pwm-spear.c
pwm-sti.c pwm: Remove .can_sleep from struct pwm_chip 2017-01-04 09:40:54 +01:00
pwm-stm32-lp.c pwm: stm32: LPTimer: Use 3 cells ->of_xlate() 2018-03-28 00:54:56 +02:00
pwm-stm32.c pwm: Changes for v4.18-rc1 2018-06-14 16:25:43 +09:00
pwm-stmpe.c pwm: stmpe: Fix wrong register offset for hwpwm=2 case 2017-12-05 09:33:05 +01:00
pwm-sun4i.c pwm: sun4i: Simplify controller mapping 2018-03-28 01:12:12 +02:00
pwm-tegra.c pwm: tegra: Explicitly request exclusive reset control 2017-08-21 08:53:07 +02:00
pwm-tiecap.c pwm: tiecap: Set driver data before runtime PM enable 2017-08-21 08:31:37 +02:00
pwm-tiehrpwm.c pwm: tiehrpwm: Don't use emulation mode bits to control PWM output 2018-07-09 18:57:52 +02:00
pwm-tipwmss.c
pwm-twl-led.c mfd: twl: Move header file out of I2C realm 2017-09-04 14:41:02 +01:00
pwm-twl.c mfd: twl: Move header file out of I2C realm 2017-09-04 14:41:02 +01:00
pwm-vt8500.c pwm: vt8500: Undo preparation of a clock source. 2017-07-25 13:43:28 +02:00
pwm-zx.c pwm: Add ZTE ZX PWM device driver 2017-08-21 08:11:24 +02:00
sysfs.c pwm: sysfs: Use put_device() instead of kfree() 2018-03-28 01:18:53 +02:00