Michael Kelley 31e5e64694 drivers: hv: Decouple Hyper-V clock/timer code from VMbus drivers ... Hyper-V clock/timer code in hyperv_timer.c is mostly independent from other VMbus drivers, but building for ARM64 without hyperv_timer.c shows some remaining entanglements. A default implementation of hv_read_reference_counter can just read a Hyper-V synthetic register and be independent of hyperv_timer.c, so move this code out and into hv_common.c. Then it can be used by the timesync driver even if hyperv_timer.c isn't built on a particular architecture. If hyperv_timer.c *is* built, it can override with a faster implementation. Also provide stubs for stimer functions called by the VMbus driver when hyperv_timer.c isn't built. No functional changes. Signed-off-by: Michael Kelley <mikelley@microsoft.com> Link: https://lore.kernel.org/r/1626220906-22629-1-git-send-email-mikelley@microsoft.com Signed-off-by: Wei Liu <wei.liu@kernel.org>		2021-07-19 09:24:28 +00:00
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arm_arch_timer.h	arm64: arch_timer: Implement support for interrupt-names	2021-04-08 20:18:38 +09:00
hyperv_timer.h	drivers: hv: Decouple Hyper-V clock/timer code from VMbus drivers	2021-07-19 09:24:28 +00:00
pxa.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 441	2019-06-05 17:37:17 +02:00
samsung_pwm.h	clocksource/drivers/samsung_pwm: Constify passed structure	2021-06-04 10:12:11 +02:00
timer-davinci.h	clocksource/drivers/davinci: Add support for clockevents	2019-06-25 20:46:14 +02:00
timer-ti-dm.h	clocksource/drivers/timer-ti-dm: Save and restore timer TIOCP_CFG	2021-06-15 14:14:14 +02:00