| /linux-6.12.1/drivers/staging/media/atomisp/pci/ |
| D | gp_timer_defs.h | 24 #define HIVE_GP_TIMER_VALUE_REG_IDX(timer, timers) (HIVE_GP_TIMER_ENABLE_REG_IDX(time… argument
25 …efine HIVE_GP_TIMER_COUNT_TYPE_REG_IDX(timer, timers) (HIVE_GP_TIMER_VALUE_REG_IDX(timers… argument
26 …e HIVE_GP_TIMER_SIGNAL_SELECT_REG_IDX(timer, timers) (HIVE_GP_TIMER_COUNT_TYPE_REG_IDX(timer… argument
27 …HIVE_GP_TIMER_IRQ_TRIGGER_VALUE_REG_IDX(irq, timers) (HIVE_GP_TIMER_SIGNAL_SELECT_REG_IDX(time… argument
28 …IVE_GP_TIMER_IRQ_TIMER_SELECT_REG_IDX(irq, timers, irqs) (HIVE_GP_TIMER_IRQ_TRIGGER_VALUE_REG_IDX(… argument
29 …e HIVE_GP_TIMER_IRQ_ENABLE_REG_IDX(irq, timers, irqs) (HIVE_GP_TIMER_IRQ_TIMER_SELECT_REG_ID… argument
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| /linux-6.12.1/arch/powerpc/sysdev/ |
| D | fsl_gtm.c | 72 struct gtm_timer timers[4]; member
95 for (i = 0; i < ARRAY_SIZE(gtm->timers); i++) { in gtm_get_timer16()
96 if (!gtm->timers[i].requested) { in gtm_get_timer16()
97 gtm->timers[i].requested = true; in gtm_get_timer16()
99 return >m->timers[i]; in gtm_get_timer16()
132 if (gtm->timers[timer].requested) in gtm_get_specific_timer16()
135 ret = >m->timers[timer]; in gtm_get_specific_timer16()
169 int num = tmr - >m->timers[0]; in gtm_set_ref_timer16()
305 int num = tmr - >m->timers[0]; in gtm_stop_timer16()
333 struct gtm_timer *timers, in gtm_set_shortcuts() argument
[all …]
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| /linux-6.12.1/drivers/clocksource/ |
| D | bcm_kona_timer.c | 32 static struct kona_bcm_timers timers; variable
108 ret = kona_timer_get_counter(timers.tmr_regs, &msw, &lsw); in kona_timer_set_next_event()
113 writel(lsw + clc, timers.tmr_regs + KONA_GPTIMER_STCM0_OFFSET); in kona_timer_set_next_event()
116 reg = readl(timers.tmr_regs + KONA_GPTIMER_STCS_OFFSET); in kona_timer_set_next_event()
118 writel(reg, timers.tmr_regs + KONA_GPTIMER_STCS_OFFSET); in kona_timer_set_next_event()
125 kona_timer_disable_and_clear(timers.tmr_regs); in kona_timer_shutdown()
148 kona_timer_disable_and_clear(timers.tmr_regs); in kona_timer_interrupt()
171 timers.tmr_irq = irq_of_parse_and_map(node, 0); in kona_timer_init()
174 timers.tmr_regs = of_iomap(node, 0); in kona_timer_init()
176 kona_timer_disable_and_clear(timers.tmr_regs); in kona_timer_init()
[all …]
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| D | timer-probe.c | 21 unsigned timers = 0; in timer_probe() local
38 timers++; in timer_probe()
41 timers += acpi_probe_device_table(timer); in timer_probe()
43 if (!timers) in timer_probe()
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| D | ingenic-timer.c | 46 struct ingenic_tcu_timer timers[]; member
69 return container_of(timer, struct ingenic_tcu, timers[timer->cpu]); in to_ingenic_tcu()
143 struct ingenic_tcu_timer *timer = &tcu->timers[cpu]; in ingenic_tcu_setup_cevt()
289 tcu = kzalloc(struct_size(tcu, timers, num_possible_cpus()), in ingenic_tcu_init()
317 timer = &tcu->timers[cpu]; in ingenic_tcu_init()
380 clk_disable(tcu->timers[cpu].clk); in ingenic_tcu_suspend()
392 ret = clk_enable(tcu->timers[cpu].clk); in ingenic_tcu_resume()
405 clk_disable(tcu->timers[cpu - 1].clk); in ingenic_tcu_resume()
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| /linux-6.12.1/fs/bcachefs/ |
| D | clock.c | 40 for (size_t i = 0; i < clock->timers.nr; i++) in bch2_io_timer_add()
41 if (clock->timers.data[i] == timer) in bch2_io_timer_add()
44 BUG_ON(!min_heap_push(&clock->timers, &timer, &callbacks, NULL)); in bch2_io_timer_add()
58 for (size_t i = 0; i < clock->timers.nr; i++) in bch2_io_timer_del()
59 if (clock->timers.data[i] == timer) { in bch2_io_timer_del()
60 min_heap_del(&clock->timers, i, &callbacks, NULL); in bch2_io_timer_del()
150 if (clock->timers.nr && in get_expired_timer()
151 time_after_eq64(now, clock->timers.data[0]->expire)) { in get_expired_timer()
152 ret = *min_heap_peek(&clock->timers); in get_expired_timer()
153 min_heap_pop(&clock->timers, &callbacks, NULL); in get_expired_timer()
[all …]
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| /linux-6.12.1/drivers/remoteproc/ |
| D | omap_remoteproc.c | 111 struct omap_rproc_timer *timers; member
277 struct omap_rproc_timer *timers = oproc->timers; in omap_rproc_watchdog_isr() local
283 if (timers[i].irq > 0 && irq == timers[i].irq) { in omap_rproc_watchdog_isr()
284 wd_timer = &timers[i]; in omap_rproc_watchdog_isr()
321 struct omap_rproc_timer *timers = oproc->timers; in omap_rproc_enable_timers() local
373 timers[i].irq = -1; in omap_rproc_enable_timers()
374 timers[i].timer_ops = timer_ops; in omap_rproc_enable_timers()
375 ret = omap_rproc_request_timer(dev, np, &timers[i]); in omap_rproc_enable_timers()
384 timers[i].irq = omap_rproc_get_timer_irq(&timers[i]); in omap_rproc_enable_timers()
385 if (timers[i].irq < 0) { in omap_rproc_enable_timers()
[all …]
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| /linux-6.12.1/arch/arm/boot/dts/ti/omap/ |
| D | dra7-ipu-dsp-common.dtsi | 25 ti,timers = <&timer3>;
26 ti,watchdog-timers = <&timer4>, <&timer9>;
31 ti,timers = <&timer11>;
32 ti,watchdog-timers = <&timer7>, <&timer8>;
37 ti,timers = <&timer5>;
38 ti,watchdog-timers = <&timer10>;
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| D | dra74-ipu-dsp-common.dtsi | 16 ti,timers = <&timer6>;
17 ti,watchdog-timers = <&timer13>;
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| D | omap5-uevm.dts | 225 ti,timers = <&timer5>;
226 ti,watchdog-timers = <&timer6>;
232 ti,timers = <&timer3>;
233 ti,watchdog-timers = <&timer9>, <&timer11>;
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| /linux-6.12.1/arch/arm/boot/dts/st/ |
| D | stm32f746.dtsi | 78 timers2: timers@40000000 {
81 compatible = "st,stm32-timers";
100 timers3: timers@40000400 {
103 compatible = "st,stm32-timers";
122 timers4: timers@40000800 {
125 compatible = "st,stm32-timers";
144 timers5: timers@40000c00 {
147 compatible = "st,stm32-timers";
166 timers6: timers@40001000 {
169 compatible = "st,stm32-timers";
[all …]
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| D | stm32f429.dtsi | 96 timers2: timers@40000000 {
99 compatible = "st,stm32-timers";
118 timers3: timers@40000400 {
121 compatible = "st,stm32-timers";
140 timers4: timers@40000800 {
143 compatible = "st,stm32-timers";
162 timers5: timers@40000c00 {
165 compatible = "st,stm32-timers";
184 timers6: timers@40001000 {
187 compatible = "st,stm32-timers";
[all …]
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| /linux-6.12.1/Documentation/sound/ |
| D | utimers.rst | 4 Userspace-driven timers
12 This document describes the userspace-driven timers: virtual ALSA timers
14 IOCTL calls. Such timers could be useful when synchronizing audio
15 stream with timer sources which we don't have ALSA timers exported for
21 Enabling userspace-driven timers
24 The userspace-driven timers could be enabled in the kernel using the
28 Userspace-driven timers API
51 applications. There could be up to 128 userspace-driven timers in the
96 Userspace-driven timers and snd-aloop
99 Userspace-driven timers could be easily used with ``snd-aloop`` module
[all …]
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| /linux-6.12.1/include/kvm/ |
| D | arm_arch_timer.h | 88 struct arch_timer_context timers[NR_KVM_TIMERS]; member
123 #define vcpu_get_timer(v,t) (&vcpu_timer(v)->timers[(t)])
124 #define vcpu_vtimer(v) (&(v)->arch.timer_cpu.timers[TIMER_VTIMER])
125 #define vcpu_ptimer(v) (&(v)->arch.timer_cpu.timers[TIMER_PTIMER])
126 #define vcpu_hvtimer(v) (&(v)->arch.timer_cpu.timers[TIMER_HVTIMER])
127 #define vcpu_hptimer(v) (&(v)->arch.timer_cpu.timers[TIMER_HPTIMER])
129 #define arch_timer_ctx_index(ctx) ((ctx) - vcpu_timer((ctx)->vcpu)->timers)
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| /linux-6.12.1/Documentation/timers/ |
| D | hrtimers.rst | 2 hrtimers - subsystem for high-resolution kernel timers
5 This patch introduces a new subsystem for high-resolution kernel timers.
8 (kernel/timers.c), why do we need two timer subsystems? After a lot of
18 - the forced handling of low-resolution and high-resolution timers in
20 mess. The timers.c code is very "tightly coded" around jiffies and
27 high-res timers.
30 necessitate a more complex handling of high resolution timers, which
34 degrading other portions of the timers.c code in an unacceptable way.
38 the required readjusting of absolute CLOCK_REALTIME timers at
41 timers.
[all …]
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| D | hpet.rst | 12 also called "timers", which can be misleading since usually timers are
19 mode where the first two comparators block interrupts from 8254 timers
30 file:samples/timers/hpet_example.c
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| /linux-6.12.1/Documentation/devicetree/bindings/mips/brcm/ |
| D | soc.txt | 148 timers that can be used.
153 "brcm,bcm7425-timers"
154 "brcm,bcm7429-timers"
155 "brcm,bcm7435-timers" and
156 "brcm,brcmstb-timers"
157 - reg : the timers register range
162 timers: timer@4067c0 {
163 compatible = "brcm,bcm7425-timers", "brcm,brcmstb-timers";
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| /linux-6.12.1/Documentation/devicetree/bindings/powerpc/fsl/ |
| D | mpic-timer.txt | 1 * Freescale MPIC timers
12 all timers within the group can be used.
16 interrupts that correspond to available timers shall be present.
24 /* Another AMP partition is using timers 0 and 1 */
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| /linux-6.12.1/arch/x86/platform/intel-mid/ |
| D | intel-mid.c | 54 x86_init.timers.setup_percpu_clockev = setup_boot_APIC_clock; in intel_mid_time_init()
98 x86_init.timers.timer_init = intel_mid_time_init; in x86_intel_mid_early_setup()
99 x86_init.timers.setup_percpu_clockev = x86_init_noop; in x86_intel_mid_early_setup()
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| /linux-6.12.1/tools/testing/selftests/bpf/progs/ |
| D | test_helper_restricted.c | 19 } timers SEC(".maps");
38 timer = bpf_map_lookup_elem(&timers, &key); in timer_work()
40 bpf_timer_init(&timer->t, &timers, CLOCK_MONOTONIC); in timer_work()
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| /linux-6.12.1/drivers/leds/ |
| D | leds-netxbig.c | 427 struct netxbig_led_timer *timers; in netxbig_leds_get_of_pdata() local
468 timers = devm_kcalloc(dev, num_timers, sizeof(*timers), in netxbig_leds_get_of_pdata()
470 if (!timers) { in netxbig_leds_get_of_pdata()
478 &timers[i].mode); in netxbig_leds_get_of_pdata()
479 if (timers[i].mode >= NETXBIG_LED_MODE_NUM) { in netxbig_leds_get_of_pdata()
485 timers[i].delay_on = tmp; in netxbig_leds_get_of_pdata()
488 timers[i].delay_off = tmp; in netxbig_leds_get_of_pdata()
490 pdata->timer = timers; in netxbig_leds_get_of_pdata()
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| /linux-6.12.1/kernel/time/ |
| D | Makefile | 7 obj-y += posix-timers.o posix-cpu-timers.o posix-clock.o itimer.o
|
| /linux-6.12.1/Documentation/virt/hyperv/ |
| D | clocks.rst | 14 per-CPU timers as described in the TLFS, they are not used by the
20 out-of-tree patch to use the Hyper-V synthetic clocks/timers instead.
25 and four synthetic per-CPU timers as described in the TLFS. Hyper-V
66 While Hyper-V offers 4 synthetic timers for each CPU, Linux only uses
81 The driver for the Hyper-V synthetic system clock and timers is
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| /linux-6.12.1/Documentation/devicetree/bindings/timer/ |
| D | ti,keystone-timer.txt | 5 timer, dual general-purpose 32-bit timers. When configured as dual 32-bit
6 timers, each half can operate in conjunction (chain mode) or independently
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| D | marvell,armada-370-xp-timer.txt | 11 - reg: Should contain location and length for timers register. First
13 local/private timers.
|