Searched refs:hpet (Results 1 – 17 of 17) sorted by relevance
| /linux/drivers/char/ |
| A D | hpet.c | 92 struct hpet __iomem *hd_hpet;
106 struct hpet __iomem *hp_hpet;
160 struct hpet __iomem *hpet = devp->hd_hpet; in hpet_interrupt() local
456 struct hpet __iomem *hpet; in hpet_ioctl_ieon() local
463 hpet = devp->hd_hpet; in hpet_ioctl_ieon()
784 struct hpet __iomem *hpet; in __hpet_calibrate() local
795 hpet = hpetp->hp_hpet; in __hpet_calibrate()
841 struct hpet __iomem *hpet; in hpet_alloc() local
873 hpet = hpetp->hp_hpet; in hpet_alloc()
875 cap = readq(&hpet->hpet_cap); in hpet_alloc()
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| A D | Makefile | 22 obj-$(CONFIG_HPET) += hpet.o
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| A D | Kconfig | 360 If you say Y here, you will have a miscdevice named "/dev/hpet/". Each
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| /linux/arch/x86/kernel/ |
| A D | tsc.c | 325 if (hpet) in tsc_read_refs()
764 tsc1 = tsc_read_refs(&ref1, hpet); in pit_hpet_ptimer_calibrate_cpu()
766 tsc2 = tsc_read_refs(&ref2, hpet); in pit_hpet_ptimer_calibrate_cpu()
781 if (hpet) in pit_hpet_ptimer_calibrate_cpu()
800 hpet ? "HPET" : "PMTIMER", i + 1); in pit_hpet_ptimer_calibrate_cpu()
825 if (!hpet && !ref1 && !ref2) { in pit_hpet_ptimer_calibrate_cpu()
838 hpet ? "HPET" : "PMTIMER"); in pit_hpet_ptimer_calibrate_cpu()
844 if (!hpet && !ref1 && !ref2) { in pit_hpet_ptimer_calibrate_cpu()
1334 static int hpet; in tsc_refine_calibration_work() local
1354 hpet = is_hpet_enabled(); in tsc_refine_calibration_work()
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| A D | hpet.c | 790 static union hpet_lock hpet __cacheline_aligned = {
810 old.lockval = READ_ONCE(hpet.lockval); in read_hpet()
816 if (arch_spin_trylock(&hpet.lock)) { in read_hpet()
821 WRITE_ONCE(hpet.value, new.value); in read_hpet()
822 arch_spin_unlock(&hpet.lock); in read_hpet()
843 new.lockval = READ_ONCE(hpet.lockval); in read_hpet()
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| A D | Makefile | 121 obj-$(CONFIG_HPET_TIMER) += hpet.o
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| /linux/Documentation/devicetree/bindings/x86/ |
| A D | timer.txt | 6 compatible = "intel,ce4100-hpet";
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| /linux/Documentation/timers/ |
| A D | index.rst | 11 hpet
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| A D | hpet.rst | 26 arch/x86/kernel/hpet.c.
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| /linux/arch/mips/loongson64/ |
| A D | Makefile | 10 obj-$(CONFIG_RS780_HPET) += hpet.o
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| A D | Kconfig | 10 This option enables the hpet timer of AMD RS780/SBX00.
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| /linux/include/linux/ |
| A D | hpet.h | 12 struct hpet { struct
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| /linux/arch/x86/platform/ce4100/ |
| A D | falconfalls.dts | 40 compatible = "intel,ce4100-hpet";
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| /linux/Documentation/userspace-api/ioctl/ |
| A D | ioctl-number.rst | 243 'h' 00-1F linux/hpet.h conflict!
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| /linux/Documentation/admin-guide/ |
| A D | kernel-parameters.txt | 586 [X86-32] pit,hpet,tsc;
593 [X86-64] hpet,tsc
1573 hpet= [X86-32,HPET] option to control HPET usage
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| A D | devices.txt | 364 228 = /dev/hpet HPET driver
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| /linux/ |
| A D | MAINTAINERS | 8708 F: Documentation/timers/hpet.rst
8709 F: drivers/char/hpet.c
8710 F: include/linux/hpet.h
8711 F: include/uapi/linux/hpet.h
8715 F: arch/x86/include/asm/hpet.h
8716 F: arch/x86/kernel/hpet.c
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