[GIT PULL] timer drivers for v7.3-rc1

[Daniel Lezcano <daniel.lezcano@oss.qualcomm.com>]

Hi Thomas,

please consider the following changes since commit 
8cdeaa50eae8dad34885515f62559ee83e7e8dda:

   Linux 7.2-rc2 (2026-07-05 14:44:06 -1000)

are available in the Git repository at:

  
ssh://git@gitolite.kernel.org/pub/scm/linux/kernel/git/daniel.lezcano/linux 
tags/timers-v7.3-rc1

for you to fetch changes up to 8b4127f6db40381229f3564d34ac35f36311c201:

   clocksource/drivers/armada: Unwind timer clock on init failure 
(2026-08-13 18:13:15 +0200)

Thanks

   -- Daniel

----------------------------------------------------------------
- Use designated initializers for sh_mtu2, sh_cmt, and sh_tmu, and
   drop the unused initializer in the platform_device_id table for
   sh_mtu2 (Uwe Kleine-König)

- Remove redundant dev_err()/dev_err_probe() messages when
   devm_request_*_irq() fails, as the helper already logs an error
   message (Pan Chuang)

- Fix a boot hang on Allwinner D1 when a forced minimum delta is used
   with the sun4i timer (Felix Yan)

- Fix an IRQ leak in the cpuhp_setup_state() error path by freeing the
   IRQ on failure in the NXP PIT driver (WenTao Liang)

- Fix incorrect unmapping of shared MMIO between the clocksource and
   clockevent drivers. If one of them fails to initialize, the error
   path unmaps the shared MMIO region, leaving the other driver with an
   invalid mapping on clps711x (Guangshuo Li)

- Make the samsung_pwm driver compatible with PREEMPT_RT by replacing
   regular spinlocks with raw_spinlock_t in atomic contexts (Marek
   Szyprowski)

- Use __raw_readl() and __raw_writel() instead of ioread32() and
   iowrite32() to support SWAP_IO_SPACE in the rtl-otto driver (Rustam
   Adilov)

- Fix a missing clk_disable_unprepare() call in the timer
   initialization error path of the Armada driver (Yuho Choi)

----------------------------------------------------------------
Felix Yan (1):
       clocksource/drivers/timer-sun4i: Advertise a real minimum delta

Guangshuo Li (1):
       clocksource/drivers/clps711x: Do not unmap clocksource MMIO

Marek Szyprowski (1):
       clocksource/drivers/samsung_pwm: Switch to raw_spinlock_t type

Pan Chuang (1):
       clocksource: Remove redundant dev_err()/dev_err_probe()

Rustam Adilov (1):
       clocksource/drivers/rtl-otto: Change driver to use __raw reads 
and writes

Uwe Kleine-König (The Capable Hub) (2):
       clocksource/drivers/sh_mtu2: Drop unused assignment of 
platform_device_id
       clocksource/drivers/sh_cmt: Use named initializers for 
platform_device_id arrays

WenTao Liang (1):
       clocksource/drivers/nxp-pit: Fix IRQ leak on cpuhp_setup_state 
error path

Yuho Choi (1):
       clocksource/drivers/armada: Unwind timer clock on init failure

  drivers/clocksource/arm_arch_timer_mmio.c |  4 +---
  drivers/clocksource/clps711x-timer.c      |  2 +-
  drivers/clocksource/em_sti.c              |  4 +---
  drivers/clocksource/samsung_pwm_timer.c   | 22 +++++++++++-----------
  drivers/clocksource/sh_cmt.c              |  4 ++--
  drivers/clocksource/sh_mtu2.c             |  4 ++--
  drivers/clocksource/sh_tmu.c              |  4 ++--
  drivers/clocksource/timer-armada-370-xp.c | 18 +++++++++++++++---
  drivers/clocksource/timer-nxp-pit.c       |  4 +++-
  drivers/clocksource/timer-nxp-stm.c       |  2 +-
  drivers/clocksource/timer-rtl-otto.c      | 14 +++++++-------
  drivers/clocksource/timer-sun4i.c         |  2 +-
  drivers/clocksource/timer-sun5i.c         |  4 +---
  drivers/clocksource/timer-tegra186.c      |  4 +---
  drivers/clocksource/timer-ti-dm.c         |  4 +---
  drivers/pwm/pwm-samsung.c                 | 22 +++++++++++-----------
  include/clocksource/samsung_pwm.h         |  2 +-
  17 files changed, 62 insertions(+), 58 deletions(-)