From: "Uwe Kleine-König" <u.kleine-koenig@pengutronix.de>
To: Thierry Reding <thierry.reding@gmail.com>
Cc: linux-pwm@vger.kernel.org, kernel@pengutronix.de,
Tony Lindgren <tony@atomide.com>, Sean Young <sean@mess.org>
Subject: [GIT PULL] pwm: Changes for 6.8 merge window
Date: Wed, 20 Dec 2023 15:00:48 +0100 [thread overview]
Message-ID: <ishyqbiop3hnawt4fi6oryxdopr7mgwei6qxtvviw2umf7ms7i@e37l5ixqefhu> (raw)
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Hello Thierry,
here comes another PR with patches from the mailing list.
I wondered if your for-next branch is a good and stable base given that
it still contains a copy of the bcm2835 fix. I still based the PR on it
as the first patch that is new here fixes a commit that currently is
only in your branch. (So if you intend to drop the bcm2835 fix from your
for-next, the Fixes line in commit 92dfda9c9a9a ("pwm: cros-ec: Drop
documentation for dropped struct member") becomes wrong.)
I included the first patches of Sean's series with the atomic and
sleeping variants of pwm_apply. This way his adaption to the ir input
driver can go into next after 6.8-rc1 even if there isn't an atomic
pwm driver yet.
The following changes since commit 2cc2cb184833024f140af3175aa02e41f4e3d854:
pwm: Stop referencing pwm->chip (2023-12-08 17:31:21 +0100)
are available in the Git repository at:
https://git.pengutronix.de/git/ukl/linux tags/pwm/for-thierry-6.8-rc1-take2
for you to fetch changes up to ccff9fa92ee3e18fb3d6e59cad5c76c2ffc51e38:
pwm: Make it possible to apply PWM changes in atomic context (2023-12-20 14:10:46 +0100)
Thanks to Tony and Sean for their contributions to the pwm subsystem.
Best regards and happy holidays,
Uwe
----------------------------------------------------------------
pwm patches for the 6.8 merge window
This is the selection of new patches from the mailing list that I
consider ready. With the holiday season about to start, I think it would
be good to get these into next soonish.
----------------------------------------------------------------
Sean Young (4):
pwm: Rename pwm_apply_state() to pwm_apply_might_sleep()
pwm: Replace ENOTSUPP with EOPNOTSUPP
pwm: renesas: Remove unused include
pwm: Make it possible to apply PWM changes in atomic context
Tony Lindgren (1):
dt-bindings: pwm: ti,pwm-omap-dmtimer: Update binding for yaml
Uwe Kleine-König (8):
pwm: cros-ec: Drop documentation for dropped struct member
pwm: Reduce number of pointer dereferences in pwm_device_request()
pwm: crc: Use consistent variable naming for driver data
pwm: omap-dmtimer: Drop locking
pwm: stmpe: Silence duplicate error messages
pwm: meson: Simplify using dev_err_probe()
pwm: lpc18xx-sct: Don't modify the cached period of other PWM outputs
pwm: Drop two unused API functions
.../devicetree/bindings/pwm/pwm-omap-dmtimer.txt | 22 ------
.../bindings/pwm/ti,omap-dmtimer-pwm.yaml | 59 +++++++++++++++
Documentation/driver-api/pwm.rst | 17 ++++-
MAINTAINERS | 2 +-
drivers/gpu/drm/i915/display/intel_backlight.c | 6 +-
drivers/gpu/drm/solomon/ssd130x.c | 2 +-
drivers/hwmon/pwm-fan.c | 8 +-
drivers/input/misc/da7280.c | 4 +-
drivers/input/misc/pwm-beeper.c | 4 +-
drivers/input/misc/pwm-vibra.c | 8 +-
drivers/leds/leds-pwm.c | 2 +-
drivers/leds/rgb/leds-pwm-multicolor.c | 4 +-
drivers/media/rc/pwm-ir-tx.c | 4 +-
drivers/platform/x86/lenovo-yogabook.c | 2 +-
drivers/pwm/core.c | 88 ++++++++++++++++------
drivers/pwm/pwm-crc.c | 16 ++--
drivers/pwm/pwm-cros-ec.c | 1 -
drivers/pwm/pwm-lpc18xx-sct.c | 4 +-
drivers/pwm/pwm-meson.c | 35 ++++-----
drivers/pwm/pwm-omap-dmtimer.c | 20 +----
drivers/pwm/pwm-renesas-tpu.c | 1 -
drivers/pwm/pwm-stmpe.c | 12 +--
drivers/pwm/pwm-twl-led.c | 2 +-
drivers/pwm/pwm-vt8500.c | 2 +-
drivers/pwm/sysfs.c | 10 +--
drivers/regulator/pwm-regulator.c | 4 +-
drivers/video/backlight/lm3630a_bl.c | 2 +-
drivers/video/backlight/lp855x_bl.c | 2 +-
drivers/video/backlight/pwm_bl.c | 12 +--
drivers/video/fbdev/ssd1307fb.c | 2 +-
include/linux/pwm.h | 69 ++++++++++-------
31 files changed, 252 insertions(+), 174 deletions(-)
delete mode 100644 Documentation/devicetree/bindings/pwm/pwm-omap-dmtimer.txt
create mode 100644 Documentation/devicetree/bindings/pwm/ti,omap-dmtimer-pwm.yaml
--
Pengutronix e.K. | Uwe Kleine-König |
Industrial Linux Solutions | https://www.pengutronix.de/ |
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