Merge tag 'timers-clocksource-2025-11-30' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull clocksource updates from Thomas Gleixner:
"Updates for clocksource and clockevent drivers:

Merge tag 'timers-clocksource-2025-11-30' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull clocksource updates from Thomas Gleixner:
"Updates for clocksource and clockevent drivers:

- A new driver for the Realtel system timer

- Prevent the unbinding of timers when the drivers do not support
that

- Expand the timer counter readout for the SPRD driver to 64 bit
to allow IOT devices suspend times of more than 36 hours, which
is the current limit of the 32-bi readout

- The usual small cleanups, fixes and enhancements all over the
place"

* tag 'timers-clocksource-2025-11-30' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
clocksource/drivers: Add Realtek system timer driver
dt-bindings: timer: Add Realtek SYSTIMER
clocksource/drivers/stm32-lp: Drop unused module alias
clocksource/drivers/rda: Add sched_clock_register for RDA8810PL SoC
clocksource/drivers/nxp-stm: Prevent driver unbind
clocksource/drivers/nxp-pit: Prevent driver unbind
clocksource/drivers/arm_arch_timer_mmio: Prevent driver unbind
clocksource/drivers/nxp-stm: Fix section mismatches
clocksource/drivers/sh_cmt: Always leave device running after probe
clocksource/drivers/stm: Fix double deregistration on probe failure
clocksource/drivers/ralink: Fix resource leaks in init error path
clocksource/drivers/timer-sp804: Fix read_current_timer() issue when clock source is not registered
clocksource/drivers/sprd: Enable register for timer counter from 32 bit to 64 bit

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Merge tag 'timers-v6.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/daniel.lezcano/linux into timers/clocksource

Pull clocksource/event changes from Daniel Lezcano:

- Use 64-bits for

Merge tag 'timers-v6.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/daniel.lezcano/linux into timers/clocksource

Pull clocksource/event changes from Daniel Lezcano:

- Use 64-bits for timer compensation for IoT usage where the suspend
time is much longer than what 32-bits can provide (Enlin Mu)

- Add delay support on sp804 for ARM32 platforms (Stephen Eta Zhou)

- Fix missing resource release on error in the probe path of in the
ralink driver (Haotian Zhang)

- Fix double deregistration on probe failure in the NXP STM driver
(Johan Hovold)

- Disable runtime PM for the Renesas SH CMT timer because it is
incompatible with PREEMPT_RT=y (Niklas Söderlund)

- Fix section mismatches in the NXP STM driver (Johan Hovold)

- Preventing unbinding the NXP PIT, STM and MMIO ARM Arch timers as
the code does not suppport bind/unbind (Johan Hovold)

- Use the clocksource instead of ticks on the RDA8810PL platform
(Enlin Mu)

- Drop the unused module alias for the STM32-LP (Johan Hovold)

- Add Realtek system timer driver (Hao-Wen Ting)

Link: https://lore.kernel.org/all/9303b790-28d4-4bd9-b01d-28fb05493596@linaro.org

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clocksource/drivers: Add Realtek system timer driver

Add a system timer driver for Realtek SoCs.

This driver registers the 1 MHz global hardware counter on Realtek
platforms as a clock event device

clocksource/drivers: Add Realtek system timer driver

Add a system timer driver for Realtek SoCs.

This driver registers the 1 MHz global hardware counter on Realtek
platforms as a clock event device. Since this hardware counter starts
counting automatically after SoC power-on, no clock initialization is
required. Because the counter does not stop or get affected by CPU power
down, and it supports oneshot mode, it is typically used as a tick
broadcast timer.

Signed-off-by: Hao-Wen Ting <haowen.ting@realtek.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://patch.msgid.link/20251126060110.198330-3-haowen.ting@realtek.com

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