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Date: Mon, 11 Mar 2024 10:16:04 +0100
From: Uwe Kleine-König <u.kleine-koenig@...gutronix.de>
To: Linus Torvalds <torvalds@...ux-foundation.org>
Cc: linux-kernel@...r.kernel.org, kernel@...gutronix.de, 
	Dharma Balasubiramani <dharma.b@...rochip.com>, Dong Aisheng <aisheng.dong@....com>, 
	Duje Mihanović <duje.mihanovic@...le.hr>, Jerome Brunet <jbrunet@...libre.com>, 
	Raag Jadav <raag.jadav@...el.com>, Rafał Miłecki <rafal@...ecki.pl>
Subject: [GIT PULL] pwm: Changes for v6.9-rc1

Hello Linus,

the following changes since commit 6613476e225e090cc9aad49be7fa504e290dd33d:

  Linux 6.8-rc1 (2024-01-21 14:11:32 -0800)

are available in the Git repository at:

  https://git.kernel.org/pub/scm/linux/kernel/git/ukleinek/linux.git tags/pwm/for-6.9-rc1

for you to fetch changes up to dd6c6d57ab61d496f6ff7d6ca38611062af142a1:

  pwm: imx-tpm: fix probe crash due to access registers without clock (2024-03-04 11:45:22 +0100)

----------------------------------------------------------------
pwm: Changes for v6.9-rc1

This contains the usual amount of driver and device tree changes.
Additionally there is a big rework of how pwm lowlevel drivers are
registered to prepare adding character device support.

Thanks to Dharma Balasubiramani, Dong Aisheng, Duje Mihanović, Jerome
Brunet, Raag Jadav and Rafał Miłecki for their contributions. And sorry
for those who still need some patience because I didn't manage to empty
my review queue.

----------------------------------------------------------------
Dharma Balasubiramani (1):
      dt-bindings: atmel,hlcdc: convert pwm bindings to json-schema

Dong Aisheng (1):
      pwm: imx-tpm: fix probe crash due to access registers without clock

Duje Mihanović (1):
      dt-bindings: pxa-pwm: Convert to YAML

Jerome Brunet (3):
      dt-bindings: pwm: amlogic: fix s4 bindings
      dt-bindings: pwm: amlogic: Add a new binding for meson8 pwm types
      pwm: meson: generalize 4 inputs clock on meson8 pwm type

Raag Jadav (5):
      pwm: dwc: use pm_sleep_ptr() macro
      pwm: dwc: access driver_data using dev_get_drvdata()
      pwm: dwc: drop redundant error check
      pwm: dwc: Add 16 channel support for Intel Elkhart Lake
      pwm: dwc: simplify error handling

Rafał Miłecki (2):
      dt-bindings: pwm: mediatek,mt2712: add compatible for MT7988
      pwm: mediatek: add support for MT7988

Uwe Kleine-König (172):
      pwm: atmel-hlcdc: Fix clock imbalance related to suspend support
      pwm: sti: Fix capture for st,pwm-num-chan < st,capture-num-chan
      pwm: Drop useless member .of_pwm_n_cells of struct pwm_chip
      pwm: Let the of_xlate callbacks accept references without period
      pwm: clps711x: Drop custom .of_xlate() callback
      pwm: Drop duplicate check against chip->npwm in of_pwm_xlate_with_flags()
      pwm: mediatek: Update kernel doc for struct pwm_mediatek_of_data
      pwm: Reorder symbols in core.c
      pwm: bcm2835: Drop write-only member of driver private data
      pwm: atmel-hlcdc: Don't use pwm consumer API
      pwm: atmel: Don't use pwm consumer API
      pwm: imx27: Don't use pwm consumer API
      pwm: Provide an inline function to get the parent device of a given chip
      pwm: Provide wrappers for storing and getting driver private data
      pwm: Provide pwmchip_alloc() function and a devm variant of it
      pwm: ab8500: Make use of pwmchip_parent() accessor
      pwm: ab8500: Introduce a local pwm_chip variable in .probe()
      pwm: ab8500: Make use of devm_pwmchip_alloc() function
      pwm: apple: Make use of devm_pwmchip_alloc() function
      pwm: atmel: Change prototype of a helper to prepare further changes
      pwm: atmel: Make use of pwmchip_parent() accessor
      pwm: atmel: Make use of devm_pwmchip_alloc() function
      pwm: atmel-hlcdc: Prepare removing pwm_chip from driver data
      pwm: atmel-hlcdc: Make use of devm_pwmchip_alloc() function
      pwm: atmel-tcb: Make use of pwmchip_parent() accessor
      pwm: atmel-tcb: Prepare removing pwm_chip from driver data
      pwm: atmel-tcb: Make use of devm_pwmchip_alloc() function
      pwm: bcm2835: Make use of devm_pwmchip_alloc() function
      pwm: bcm-iproc: Make use of devm_pwmchip_alloc() function
      pwm: bcm-kona: Make use of pwmchip_parent() accessor
      pwm: bcm-kona: Make use of devm_pwmchip_alloc() function
      pwm: berlin: Prepare removing pwm_chip from driver data
      pwm: berlin: Make use of devm_pwmchip_alloc() function
      pwm: brcmstb: Make use of devm_pwmchip_alloc() function
      pwm: clk: Prepare removing pwm_chip from driver data
      pwm: clk: Make use of devm_pwmchip_alloc() function
      pwm: clps711x: Make use of devm_pwmchip_alloc() function
      pwm: crc: Simplify code to determine the pwmchip's parent device
      pwm: crc: Make use of pwmchip_parent() accessor
      pwm: crc: Make use of devm_pwmchip_alloc() function
      pwm: cros-ec: Change prototype of helpers to prepare further changes
      pwm: cros-ec: Make use of pwmchip_parent() accessor
      pwm: cros-ec: Make use of devm_pwmchip_alloc() function
      pwm: dwc: Prepare removing pwm_chip from driver data
      pwm: dwc: Make use of devm_pwmchip_alloc() function
      pwm: dwc-core: Make use of pwmchip_parent() accessor
      pwm: ep93xx: Make use of pwmchip_parent() accessor
      pwm: ep93xx: Make use of devm_pwmchip_alloc() function
      pwm: fsl-ftm: Change prototype of a helper to prepare further changes
      pwm: fsl-ftm: Make use of pwmchip_parent() accessor
      pwm: fsl-ftm: Prepare removing pwm_chip from driver data
      pwm: fsl-ftm: Make use of devm_pwmchip_alloc() function
      pwm: hibvt: Consistently name driver data hi_pwm_chip
      pwm: hibvt: Make use of devm_pwmchip_alloc() function
      pwm: img: Drop write-only variable from driver private data
      pwm: img: Make use of pwmchip_parent() accessor
      pwm: img: Prepare removing pwm_chip from driver data
      pwm: img: Make use of devm_pwmchip_alloc() function
      pwm: imx1: Make use of devm_pwmchip_alloc() function
      pwm: imx27: Make use of pwmchip_parent() accessor
      pwm: imx27: Make use of devm_pwmchip_alloc() function
      pwm: imx-tpm: Make use of devm_pwmchip_alloc() function
      pwm: intel-lgm: Make use of devm_pwmchip_alloc() function
      pwm: iqs620a: Create a wrapper for converting a pwm_chip to driver data
      pwm: iqs620a: Prepare removing pwm_chip from driver data
      pwm: iqs620a: Make use of devm_pwmchip_alloc() function
      pwm: jz4740: Change prototype of a helper to prepare further changes
      pwm: jz4740: Make use of pwmchip_parent() accessor
      pwm: jz4740: Make use of devm_pwmchip_alloc() function
      pwm: keembay: Make use of devm_pwmchip_alloc() function
      pwm: lp3943: Make use of devm_pwmchip_alloc() function
      pwm: lpc18xx-sct: Drop hardly used member from driver private data
      pwm: lpc18xx-sct: Make use of pwmchip_parent() accessor
      pwm: lpc18xx-sct: Prepare removing pwm_chip from driver data
      pwm: lpc18xx-sct: Make use of devm_pwmchip_alloc() function
      pwm: lpc32xx: Make use of devm_pwmchip_alloc() function
      pwm: lpss: Make use of pwmchip_parent() accessor
      pwm: lpss-*: Don't set driver data
      pwm: lpss-*: Make use of devm_pwmchip_alloc() function
      pwm: mediatek: Make use of pwmchip_parent() accessor
      pwm: mediatek: Make use of devm_pwmchip_alloc() function
      pwm: meson: Change prototype of a few helpers to prepare further changes
      pwm: meson: Make use of pwmchip_parent() accessor
      pwm: meson: Make use of devm_pwmchip_alloc() function
      pwm: microchip-core: Make use of devm_pwmchip_alloc() function
      pwm: mtk-disp: Make use of pwmchip_parent() accessor
      pwm: mtk-disp: Make use of devm_pwmchip_alloc() function
      pwm: mxs: Make use of devm_pwmchip_alloc() function
      pwm: ntxec: Make use of devm_pwmchip_alloc() function
      pwm: omap-dmtimer: Make use of pwmchip_parent() accessor
      pwm: omap-dmtimer: Prepare removing pwm_chip from driver data
      pwm: omap-dmtimer: Make use of devm_pwmchip_alloc() function
      pwm: pca9685: Prepare removing pwm_chip from driver data
      pwm: pca9685: Make use of pwmchip_parent() accessor
      pwm: pca9685: Make use of devm_pwmchip_alloc() function
      pwm: pxa: Make use of devm_pwmchip_alloc() function
      pwm: raspberrypi-poe: Make use of pwmchip_parent() accessor
      pwm: raspberrypi-poe: Make use of devm_pwmchip_alloc() function
      pwm: rcar: Make use of pwmchip_parent() accessor
      pwm: rcar: Prepare removing pwm_chip from driver data
      pwm: rcar: Make use of devm_pwmchip_alloc() function
      pwm: renesas-tpu: Make use of devm_pwmchip_alloc() function
      pwm: rochchip: Prepare removing pwm_chip from driver data
      pwm: rockchip: Make use of devm_pwmchip_alloc() function
      pwm: rz-mtu3: Make use of pwmchip_parent() accessor
      pwm: rz-mtu3: Prepare removing pwm_chip from driver data
      pwm: rz-mtu3: Make use of devm_pwmchip_alloc() function
      pwm: samsung: Simplify code to determine the pwmchip's parent device
      pwm: samsung: Change prototype of helpers to prepare further changes
      pwm: samsung: Make use of pwmchip_parent() accessor
      pwm: samsung: Simplify by using devm functions in probe
      pwm: samsung: Simplify using dev_err_probe()
      pwm: samsung: Make use of devm_pwmchip_alloc() function
      pwm: sifive: Simplify code to determine the pwmchip's parent device
      pwm: sifive: Prepare removing pwm_chip from driver data
      pwm: sifive: Make use of pwmchip_parent() accessor
      pwm: sifive: Make use of devm_pwmchip_alloc() function
      pwm: sl28cpld: Make use of devm_pwmchip_alloc() function
      pwm: spear: Make use of devm_pwmchip_alloc() function
      pwm: sprd: Rework how the available channels are counted
      pwm: sprd: Drop duplicated tracking of the parent device
      pwm: sprd: Make use of devm_pwmchip_alloc() function
      pwm: sti: Prepare removing pwm_chip from driver data
      pwm: sti: Make use of devm_pwmchip_alloc() function
      pwm: stm32: Simplify code to determine the pwmchip's parent device
      pwm: stm32: Change prototype of a helper to prepare further changes
      pwm: stm32: Prepare removing pwm_chip from driver data
      pwm: stm32: Change prototype of helper that detects npwm to prepare further changes
      pwm: stm32: Make use of devm_pwmchip_alloc() function
      pwm: stm32-lp: Simplify code to determine the pwmchip's parent device
      pwm: stm32-lp: Prepare removing pwm_chip from driver data
      pwm: stm32-lp: Make use of pwmchip_parent() accessor
      pwm: stm32-lp: Make use of devm_pwmchip_alloc() function
      pwm: stmpe: Make use of pwmchip_parent() accessor
      pwm: stmpe: Make use of devm_pwmchip_alloc() function
      pwm: sun4i: Make use of pwmchip_parent() accessor
      pwm: sun4i: Prepare removing pwm_chip from driver data
      pwm: sun4i: Consistently name driver data sun4ichip
      pwm: sun4i: Make use of devm_pwmchip_alloc() function
      pwm: sunplus: Make use of devm_pwmchip_alloc() function
      pwm: tegra: Drop duplicated tracking of the parent device
      pwm: tegra: Prepare removing pwm_chip from driver data
      pwm: tegra: Make use of devm_pwmchip_alloc() function
      pwm: tiecap: Simplify code to determine the pwmchip's parent device
      pwm: tiecap: Change prototype of helpers to prepare further changes
      pwm: tiecap: Make use of pwmchip_parent() accessor
      pwm: tiecap: Make use of devm_pwmchip_alloc() function
      pwm: tiehrpwm: Simplify code to determine the pwmchip's parent device
      pwm: tiehrpwm: Change prototype of helpers to prepare further changes
      pwm: tiehrpwm: Make use of pwmchip_parent() accessor
      pwm: tiehrpwm: Make use of devm_pwmchip_alloc() function
      pwm: twl: Make use of pwmchip_parent() accessor
      pwm: twl: Make use of devm_pwmchip_alloc() function
      pwm: twl-led: Make use of pwmchip_parent() accessor
      pwm: twl-led: Make use of devm_pwmchip_alloc() function
      pwm: visconti: Make use of devm_pwmchip_alloc() function
      pwm: vt8500: Change prototype of a helper to prepare further changes
      pwm: vt8500: Introduce a local pwm_chip variable in .probe()
      pwm: vt8500: Make use of pwmchip_parent() accessor
      pwm: vt8500: Make use of devm_pwmchip_alloc() function
      pwm: xilinx: Prepare removing pwm_chip from driver data
      pwm: xilinx: Make use of devm_pwmchip_alloc() function
      gpio: mvebu: Make use of devm_pwmchip_alloc() function
      drm/bridge: ti-sn65dsi86: Make use of pwmchip_parent() accessor
      drm/bridge: ti-sn65dsi86: Make use of devm_pwmchip_alloc() function
      leds: qcom-lpg: Make use of devm_pwmchip_alloc() function
      staging: greybus: pwm: Change prototype of helpers to prepare further changes
      staging: greybus: pwm: Make use of pwmchip_parent() accessor
      staging: greybus: pwm: Rely on pwm framework to pass a valid hwpwm
      staging: greybus: pwm: Drop unused gb_connection_set_data()
      staging: greybus: pwm: Rework how the number of PWM lines is determined
      staging: greybus: pwm: Make use of devm_pwmchip_alloc() function

 .../devicetree/bindings/pwm/atmel,hlcdc-pwm.yaml   |  35 +
 .../devicetree/bindings/pwm/atmel-hlcdc-pwm.txt    |  29 -
 .../devicetree/bindings/pwm/marvell,pxa-pwm.yaml   |  51 ++
 .../bindings/pwm/mediatek,mt2712-pwm.yaml          |   1 +
 .../devicetree/bindings/pwm/pwm-amlogic.yaml       | 115 +++-
 Documentation/devicetree/bindings/pwm/pxa-pwm.txt  |  30 -
 Documentation/driver-api/driver-model/devres.rst   |   1 +
 Documentation/driver-api/pwm.rst                   |  11 +-
 drivers/gpio/gpio-mvebu.c                          |  18 +-
 drivers/gpu/drm/bridge/ti-sn65dsi86.c              |  32 +-
 drivers/leds/rgb/leds-qcom-lpg.c                   |  16 +-
 drivers/pinctrl/intel/pinctrl-intel.c              |   6 +-
 drivers/pwm/core.c                                 | 724 +++++++++++----------
 drivers/pwm/pwm-ab8500.c                           |  36 +-
 drivers/pwm/pwm-apple.c                            |  18 +-
 drivers/pwm/pwm-atmel-hlcdc.c                      |  42 +-
 drivers/pwm/pwm-atmel-tcb.c                        |  32 +-
 drivers/pwm/pwm-atmel.c                            |  47 +-
 drivers/pwm/pwm-bcm-iproc.c                        |  19 +-
 drivers/pwm/pwm-bcm-kona.c                         |  23 +-
 drivers/pwm/pwm-bcm2835.c                          |  22 +-
 drivers/pwm/pwm-berlin.c                           |  29 +-
 drivers/pwm/pwm-brcmstb.c                          |  17 +-
 drivers/pwm/pwm-clk.c                              |  27 +-
 drivers/pwm/pwm-clps711x.c                         |  28 +-
 drivers/pwm/pwm-crc.c                              |  22 +-
 drivers/pwm/pwm-cros-ec.c                          |  59 +-
 drivers/pwm/pwm-dwc-core.c                         |  26 +-
 drivers/pwm/pwm-dwc.c                              |  77 ++-
 drivers/pwm/pwm-dwc.h                              |  14 +-
 drivers/pwm/pwm-ep93xx.c                           |  21 +-
 drivers/pwm/pwm-fsl-ftm.c                          |  49 +-
 drivers/pwm/pwm-hibvt.c                            |  70 +-
 drivers/pwm/pwm-img.c                              |  60 +-
 drivers/pwm/pwm-imx-tpm.c                          |  46 +-
 drivers/pwm/pwm-imx1.c                             |  20 +-
 drivers/pwm/pwm-imx27.c                            |  35 +-
 drivers/pwm/pwm-intel-lgm.c                        |  17 +-
 drivers/pwm/pwm-iqs620a.c                          |  30 +-
 drivers/pwm/pwm-jz4740.c                           |  36 +-
 drivers/pwm/pwm-keembay.c                          |  17 +-
 drivers/pwm/pwm-lp3943.c                           |  17 +-
 drivers/pwm/pwm-lpc18xx-sct.c                      |  34 +-
 drivers/pwm/pwm-lpc32xx.c                          |  21 +-
 drivers/pwm/pwm-lpss-pci.c                         |  10 +-
 drivers/pwm/pwm-lpss-platform.c                    |  10 +-
 drivers/pwm/pwm-lpss.c                             |  38 +-
 drivers/pwm/pwm-lpss.h                             |   1 -
 drivers/pwm/pwm-mediatek.c                         |  38 +-
 drivers/pwm/pwm-meson.c                            | 110 ++--
 drivers/pwm/pwm-microchip-core.c                   |  17 +-
 drivers/pwm/pwm-mtk-disp.c                         |  25 +-
 drivers/pwm/pwm-mxs.c                              |  32 +-
 drivers/pwm/pwm-ntxec.c                            |  14 +-
 drivers/pwm/pwm-omap-dmtimer.c                     |  47 +-
 drivers/pwm/pwm-pca9685.c                          | 161 ++---
 drivers/pwm/pwm-pxa.c                              |  25 +-
 drivers/pwm/pwm-raspberrypi-poe.c                  |  20 +-
 drivers/pwm/pwm-rcar.c                             |  27 +-
 drivers/pwm/pwm-renesas-tpu.c                      |  20 +-
 drivers/pwm/pwm-rockchip.c                         |  24 +-
 drivers/pwm/pwm-rz-mtu3.c                          |  60 +-
 drivers/pwm/pwm-samsung.c                          |  94 +--
 drivers/pwm/pwm-sifive.c                           |  30 +-
 drivers/pwm/pwm-sl28cpld.c                         |  13 +-
 drivers/pwm/pwm-spear.c                            |  18 +-
 drivers/pwm/pwm-sprd.c                             |  58 +-
 drivers/pwm/pwm-sti.c                              |  70 +-
 drivers/pwm/pwm-stm32-lp.c                         |  31 +-
 drivers/pwm/pwm-stm32.c                            |  56 +-
 drivers/pwm/pwm-stmpe.c                            |  58 +-
 drivers/pwm/pwm-sun4i.c                            | 100 +--
 drivers/pwm/pwm-sunplus.c                          |  17 +-
 drivers/pwm/pwm-tegra.c                            |  50 +-
 drivers/pwm/pwm-tiecap.c                           |  55 +-
 drivers/pwm/pwm-tiehrpwm.c                         |  72 +-
 drivers/pwm/pwm-twl-led.c                          |  55 +-
 drivers/pwm/pwm-twl.c                              |  50 +-
 drivers/pwm/pwm-visconti.c                         |  17 +-
 drivers/pwm/pwm-vt8500.c                           |  43 +-
 drivers/pwm/pwm-xilinx.c                           |  34 +-
 drivers/pwm/sysfs.c                                |   4 +-
 drivers/staging/greybus/pwm.c                      | 133 ++--
 include/linux/platform_data/x86/pwm-lpss.h         |   4 +-
 include/linux/pwm.h                                |  49 +-
 85 files changed, 2020 insertions(+), 1850 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/pwm/atmel,hlcdc-pwm.yaml
 delete mode 100644 Documentation/devicetree/bindings/pwm/atmel-hlcdc-pwm.txt
 create mode 100644 Documentation/devicetree/bindings/pwm/marvell,pxa-pwm.yaml
 delete mode 100644 Documentation/devicetree/bindings/pwm/pxa-pwm.txt

-- 
Pengutronix e.K.                           | Uwe Kleine-König            |
Industrial Linux Solutions                 | https://www.pengutronix.de/ |

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