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| author |   Thomas Gleixner <tglx@linutronix.de> | 2022-03-14 10:18:17 +0100 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2022-03-14 10:18:17 +0100 |
| commit | b166e52541f2357ce126a92ce1d9a580fdca719d (patch) | |
| tree | 11e440b630b14bdd32dc669940a95b5c564e495f /include | |
| parent | Merge branch 'timers/core' of git://git.kernel.org/pub/scm/linux/kernel/git/frederic/linux-dynticks into timers/core (diff) | |
| parent | clocksource/drivers/timer-of: Check return value of of_iomap in timer_of_base_init() (diff) | |
| download | linux-dev-b166e52541f2357ce126a92ce1d9a580fdca719d.tar.xz linux-dev-b166e52541f2357ce126a92ce1d9a580fdca719d.zip | |
Merge tag 'timers-v5.18-rc1' of https://git.linaro.org/people/daniel.lezcano/linux into timers/core
Pull clocksource/events updates from Daniel Lezcano:
- Fix return error code check for the timer-of layer when getting
the base address (Guillaume Ranquet)
- Remove MMIO dependency, add notrace annotation for sched_clock
and increase the timer resolution for the Microchip
PIT64b (Claudiu Beznea)
- Convert DT bindings to yaml for the Tegra timer (David Heidelberg)
- Fix compilation error on architecture other than ARM for the
i.MX TPM (Nathan Chancellor)
- Add support for the event stream scaling for 1GHz counter on
the arch ARM timer (Marc Zyngier)
- Support a higher number of interrupts by the Exynos MCT timer
driver (Alim Akhtar)
- Detect and prevent memory corruption when the specified number
of interrupts in the DTS is greater than the array size in the
code for the Exynos MCT timer (Krzysztof Kozlowski)
- Fix regression from a previous errata fix on the TI DM
timer (Drew Fustini)
- Several fixes and code improvements for the i.MX TPM
driver (Peng Fan)
Link: https://lore.kernel.org/all/a8cd9be9-7d70-80df-2b74-1a8226a215e1@linaro.org
Diffstat (limited to 'include')
| -rw-r--r-- | include/clocksource/arm_arch_timer.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/clocksource/arm_arch_timer.h b/include/clocksource/arm_arch_timer.h index e715bdb720d5..057c8964aefb 100644 --- a/include/clocksource/arm_arch_timer.h +++ b/include/clocksource/arm_arch_timer.h @@ -56,6 +56,7 @@ enum arch_timer_spi_nr { #define ARCH_TIMER_EVT_TRIGGER_MASK (0xF << ARCH_TIMER_EVT_TRIGGER_SHIFT) #define ARCH_TIMER_USR_VT_ACCESS_EN (1 << 8) /* virtual timer registers */ #define ARCH_TIMER_USR_PT_ACCESS_EN (1 << 9) /* physical timer registers */ +#define ARCH_TIMER_EVT_INTERVAL_SCALE (1 << 17) /* EVNTIS in the ARMv8 ARM */ #define ARCH_TIMER_EVT_STREAM_PERIOD_US 100 #define ARCH_TIMER_EVT_STREAM_FREQ \ |