Merge tag 'timers-clocksource-2026-06-13' of gitolite.kernel.org:pub/scm/linux/kernel/git/tip/tip

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

   - Add devm helpers for clocksources, which allows to simplify driver
     teardown and probe failure handling.

   - More module conversion work

   - Update the support for the ARM EL2 virtual timer including the
     required ACPI changes.

   - Add clockevent and clocksource support for the TI Dual Mode Timer

   - Fix the support for multiple watchdog instances in the TEGRA186
     driver

   - Add D1 timer support to the SUN5I driver

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

* tag 'timers-clocksource-2026-06-13' of gitolite.kernel.org:pub/scm/linux/kernel/git/tip/tip: (24 commits)
  clocksource: move NXP timer selection to drivers/clocksource
  clocksource/drivers/timer-tegra186: Reserve and service a kernel watchdog
  clocksource/drivers/timer-tegra186: Register all accessible watchdog timers
  clocksource/drivers/timer-tegra186: Correct num_wdts for Tegra186 and Tegra234
  clocksource/drivers/timer-tegra186: Fix support for multiple watchdog instances
  clocksource/drivers/timer-ti-dm: Add clockevent support
  clocksource/drivers/timer-ti-dm: Add clocksource support
  clocksource/drivers/timer-ti-dm: Fix property name in comment
  dt-bindings: timer: arm,arch_timer: Fix requirements for interrupt description
  clocksource/drivers/arm_arch_timer: Default to EL2 virtual timer when running VHE
  ACPI: GTDT: Parse information related to the EL2 virtual timer
  ACPI: GTDT: Account for GTDTv3 size when walking the platform timer descriptors
  clocksource: Add devm_clocksource_register_*() helpers
  clocksource/drivers/sun5i: Add D1 hstimer support
  dt-bindings: timer: allwinner,sun5i-a13-hstimer: add H616 and D1
  dt-bindings: timer: Add StarFive JHB100 clint
  dt-bindings: timer: renesas,rz-mtu3: document RZ/{T2H,N2H}
  dt-bindings: timer: renesas,rz-mtu3: Remove TCIU8 interrupt
  dt-bindings: timer: Remove sifive,fine-ctr-bits property
  clocksource/drivers/timer-of: Make the code compatible with modules
  ...

1 files changed, 15 insertions, 0 deletions

diff --git a/include/linux/clocksource.h b/include/linux/clocksource.h
index 7c38190b10bf..c5b34c16602e 100644
--- a/include/linux/clocksource.h
+++ b/include/linux/clocksource.h
@@ -236,6 +236,9 @@ clocks_calc_mult_shift(u32 *mult, u32 *shift, u32 from, u32 to, u32 minsec);
  */
 extern int
 __clocksource_register_scale(struct clocksource *cs, u32 scale, u32 freq);
+extern int
+__devm_clocksource_register_scale(struct device *dev, struct clocksource *cs,
+				  u32 scale, u32 freq);
 extern void
 __clocksource_update_freq_scale(struct clocksource *cs, u32 scale, u32 freq);
 
@@ -258,6 +261,18 @@ static inline int clocksource_register_khz(struct clocksource *cs, u32 khz)
 	return __clocksource_register_scale(cs, 1000, khz);
 }
 
+static inline int devm_clocksource_register_hz(struct device *dev,
+					       struct clocksource *cs, u32 hz)
+{
+	return __devm_clocksource_register_scale(dev, cs, 1, hz);
+}
+
+static inline int devm_clocksource_register_khz(struct device *dev,
+						struct clocksource *cs, u32 khz)
+{
+	return __devm_clocksource_register_scale(dev, cs, 1000, khz);
+}
+
 static inline void __clocksource_update_freq_hz(struct clocksource *cs, u32 hz)
 {
 	__clocksource_update_freq_scale(cs, 1, hz);