| /linux-6.6.21/drivers/clocksource/ |
| D | timer-ti-dm.c | 167 static inline u32 dmtimer_read(struct dmtimer *timer, u32 reg) in dmtimer_read() argument
175 if (wp && timer->posted) in dmtimer_read()
176 while (readl_relaxed(timer->pend) & wp) in dmtimer_read()
179 return readl_relaxed(timer->func_base + offset); in dmtimer_read()
192 static inline void dmtimer_write(struct dmtimer *timer, u32 reg, u32 val) in dmtimer_write() argument
200 if (wp && timer->posted) in dmtimer_write()
201 while (readl_relaxed(timer->pend) & wp) in dmtimer_write()
204 writel_relaxed(val, timer->func_base + offset); in dmtimer_write()
207 static inline void __omap_dm_timer_init_regs(struct dmtimer *timer) in __omap_dm_timer_init_regs() argument
212 tidr = readl_relaxed(timer->io_base); in __omap_dm_timer_init_regs()
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| D | timer-zevio.c | 64 struct zevio_timer *timer = container_of(dev, struct zevio_timer, in zevio_timer_set_event() local
67 writel(delta, timer->timer1 + IO_CURRENT_VAL); in zevio_timer_set_event()
69 timer->timer1 + IO_CONTROL); in zevio_timer_set_event()
76 struct zevio_timer *timer = container_of(dev, struct zevio_timer, in zevio_timer_shutdown() local
80 writel(0, timer->interrupt_regs + IO_INTR_MSK); in zevio_timer_shutdown()
81 writel(TIMER_INTR_ALL, timer->interrupt_regs + IO_INTR_ACK); in zevio_timer_shutdown()
83 writel(CNTL_STOP_TIMER, timer->timer1 + IO_CONTROL); in zevio_timer_shutdown()
89 struct zevio_timer *timer = container_of(dev, struct zevio_timer, in zevio_timer_set_oneshot() local
93 writel(TIMER_INTR_MSK, timer->interrupt_regs + IO_INTR_MSK); in zevio_timer_set_oneshot()
94 writel(TIMER_INTR_ALL, timer->interrupt_regs + IO_INTR_ACK); in zevio_timer_set_oneshot()
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| D | timer-microchip-pit64b.c | 70 struct mchp_pit64b_timer timer; member
84 struct mchp_pit64b_timer timer; member
119 static inline void mchp_pit64b_reset(struct mchp_pit64b_timer *timer, in mchp_pit64b_reset() argument
127 writel_relaxed(MCHP_PIT64B_CR_SWRST, timer->base + MCHP_PIT64B_CR); in mchp_pit64b_reset()
128 writel_relaxed(mode | timer->mode, timer->base + MCHP_PIT64B_MR); in mchp_pit64b_reset()
129 writel_relaxed(high, timer->base + MCHP_PIT64B_MSB_PR); in mchp_pit64b_reset()
130 writel_relaxed(low, timer->base + MCHP_PIT64B_LSB_PR); in mchp_pit64b_reset()
131 writel_relaxed(irqs, timer->base + MCHP_PIT64B_IER); in mchp_pit64b_reset()
132 writel_relaxed(MCHP_PIT64B_CR_START, timer->base + MCHP_PIT64B_CR); in mchp_pit64b_reset()
135 static void mchp_pit64b_suspend(struct mchp_pit64b_timer *timer) in mchp_pit64b_suspend() argument
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| D | Makefile | 2 obj-$(CONFIG_TIMER_OF) += timer-of.o
3 obj-$(CONFIG_TIMER_PROBE) += timer-probe.o
4 obj-$(CONFIG_ATMEL_PIT) += timer-atmel-pit.o
5 obj-$(CONFIG_ATMEL_ST) += timer-atmel-st.o
6 obj-$(CONFIG_ATMEL_TCB_CLKSRC) += timer-atmel-tcb.o
9 obj-$(CONFIG_CS5535_CLOCK_EVENT_SRC) += timer-cs5535.o
18 obj-$(CONFIG_DAVINCI_TIMER) += timer-davinci.o
19 obj-$(CONFIG_DIGICOLOR_TIMER) += timer-digicolor.o
20 obj-$(CONFIG_OMAP_DM_TIMER) += timer-ti-dm.o
21 obj-$(CONFIG_OMAP_DM_SYSTIMER) += timer-ti-dm-systimer.o
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| D | timer-rockchip.c | 44 struct rk_timer timer; member
52 return &container_of(ce, struct rk_clkevt, ce)->timer; in rk_timer()
55 static inline void rk_timer_disable(struct rk_timer *timer) in rk_timer_disable() argument
57 writel_relaxed(TIMER_DISABLE, timer->ctrl); in rk_timer_disable()
60 static inline void rk_timer_enable(struct rk_timer *timer, u32 flags) in rk_timer_enable() argument
62 writel_relaxed(TIMER_ENABLE | flags, timer->ctrl); in rk_timer_enable()
66 struct rk_timer *timer) in rk_timer_update_counter() argument
68 writel_relaxed(cycles, timer->base + TIMER_LOAD_COUNT0); in rk_timer_update_counter()
69 writel_relaxed(0, timer->base + TIMER_LOAD_COUNT1); in rk_timer_update_counter()
72 static void rk_timer_interrupt_clear(struct rk_timer *timer) in rk_timer_interrupt_clear() argument
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| D | dw_apb_timer.c | 49 static inline u32 apbt_readl(struct dw_apb_timer *timer, unsigned long offs) in apbt_readl() argument
51 return readl(timer->base + offs); in apbt_readl()
54 static inline void apbt_writel(struct dw_apb_timer *timer, u32 val, in apbt_writel() argument
57 writel(val, timer->base + offs); in apbt_writel()
60 static inline u32 apbt_readl_relaxed(struct dw_apb_timer *timer, unsigned long offs) in apbt_readl_relaxed() argument
62 return readl_relaxed(timer->base + offs); in apbt_readl_relaxed()
65 static inline void apbt_writel_relaxed(struct dw_apb_timer *timer, u32 val, in apbt_writel_relaxed() argument
68 writel_relaxed(val, timer->base + offs); in apbt_writel_relaxed()
71 static void apbt_disable_int(struct dw_apb_timer *timer) in apbt_disable_int() argument
73 u32 ctrl = apbt_readl(timer, APBTMR_N_CONTROL); in apbt_disable_int()
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| D | bcm2835_timer.c | 46 struct bcm2835_timer *timer = container_of(evt_dev, in bcm2835_time_set_next_event() local
49 timer->compare); in bcm2835_time_set_next_event()
55 struct bcm2835_timer *timer = dev_id; in bcm2835_time_interrupt() local
57 if (readl_relaxed(timer->control) & timer->match_mask) { in bcm2835_time_interrupt()
58 writel_relaxed(timer->match_mask, timer->control); in bcm2835_time_interrupt()
60 event_handler = READ_ONCE(timer->evt.event_handler); in bcm2835_time_interrupt()
62 event_handler(&timer->evt); in bcm2835_time_interrupt()
74 struct bcm2835_timer *timer; in bcm2835_timer_init() local
101 timer = kzalloc(sizeof(*timer), GFP_KERNEL); in bcm2835_timer_init()
102 if (!timer) { in bcm2835_timer_init()
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| D | ingenic-timer.c | 67 to_ingenic_tcu(struct ingenic_tcu_timer *timer) in to_ingenic_tcu() argument
69 return container_of(timer, struct ingenic_tcu, timers[timer->cpu]); in to_ingenic_tcu()
80 struct ingenic_tcu_timer *timer = to_ingenic_tcu_timer(evt); in ingenic_tcu_cevt_set_state_shutdown() local
81 struct ingenic_tcu *tcu = to_ingenic_tcu(timer); in ingenic_tcu_cevt_set_state_shutdown()
83 regmap_write(tcu->map, TCU_REG_TECR, BIT(timer->channel)); in ingenic_tcu_cevt_set_state_shutdown()
91 struct ingenic_tcu_timer *timer = to_ingenic_tcu_timer(evt); in ingenic_tcu_cevt_set_next() local
92 struct ingenic_tcu *tcu = to_ingenic_tcu(timer); in ingenic_tcu_cevt_set_next()
97 regmap_write(tcu->map, TCU_REG_TDFRc(timer->channel), next); in ingenic_tcu_cevt_set_next()
98 regmap_write(tcu->map, TCU_REG_TCNTc(timer->channel), 0); in ingenic_tcu_cevt_set_next()
99 regmap_write(tcu->map, TCU_REG_TESR, BIT(timer->channel)); in ingenic_tcu_cevt_set_next()
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| /linux-6.6.21/drivers/rtc/ |
| D | rtc-brcmstb-waketimer.c | 49 static inline bool brcmstb_waketmr_is_pending(struct brcmstb_waketmr *timer) in brcmstb_waketmr_is_pending() argument
53 reg = readl_relaxed(timer->base + BRCMSTB_WKTMR_EVENT); in brcmstb_waketmr_is_pending()
57 static inline void brcmstb_waketmr_clear_alarm(struct brcmstb_waketmr *timer) in brcmstb_waketmr_clear_alarm() argument
61 if (timer->alarm_en && timer->alarm_irq) in brcmstb_waketmr_clear_alarm()
62 disable_irq(timer->alarm_irq); in brcmstb_waketmr_clear_alarm()
63 timer->alarm_en = false; in brcmstb_waketmr_clear_alarm()
64 reg = readl_relaxed(timer->base + BRCMSTB_WKTMR_COUNTER); in brcmstb_waketmr_clear_alarm()
65 writel_relaxed(reg - 1, timer->base + BRCMSTB_WKTMR_ALARM); in brcmstb_waketmr_clear_alarm()
66 writel_relaxed(WKTMR_ALARM_EVENT, timer->base + BRCMSTB_WKTMR_EVENT); in brcmstb_waketmr_clear_alarm()
67 (void)readl_relaxed(timer->base + BRCMSTB_WKTMR_EVENT); in brcmstb_waketmr_clear_alarm()
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| /linux-6.6.21/include/linux/ |
| D | hrtimer.h | 137 struct hrtimer timer; member
242 static inline void hrtimer_set_expires(struct hrtimer *timer, ktime_t time) in hrtimer_set_expires() argument
244 timer->node.expires = time; in hrtimer_set_expires()
245 timer->_softexpires = time; in hrtimer_set_expires()
248 static inline void hrtimer_set_expires_range(struct hrtimer *timer, ktime_t time, ktime_t delta) in hrtimer_set_expires_range() argument
250 timer->_softexpires = time; in hrtimer_set_expires_range()
251 timer->node.expires = ktime_add_safe(time, delta); in hrtimer_set_expires_range()
254 static inline void hrtimer_set_expires_range_ns(struct hrtimer *timer, ktime_t time, u64 delta) in hrtimer_set_expires_range_ns() argument
256 timer->_softexpires = time; in hrtimer_set_expires_range_ns()
257 timer->node.expires = ktime_add_safe(time, ns_to_ktime(delta)); in hrtimer_set_expires_range_ns()
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| D | timer.h | 91 void init_timer_key(struct timer_list *timer,
96 extern void init_timer_on_stack_key(struct timer_list *timer,
101 static inline void init_timer_on_stack_key(struct timer_list *timer, in init_timer_on_stack_key() argument
107 init_timer_key(timer, func, flags, name, key); in init_timer_on_stack_key()
141 #define timer_setup(timer, callback, flags) \ argument
142 __init_timer((timer), (callback), (flags))
144 #define timer_setup_on_stack(timer, callback, flags) \ argument
145 __init_timer_on_stack((timer), (callback), (flags))
148 extern void destroy_timer_on_stack(struct timer_list *timer);
150 static inline void destroy_timer_on_stack(struct timer_list *timer) { } in destroy_timer_on_stack() argument
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| /linux-6.6.21/net/netfilter/ |
| D | xt_IDLETIMER.c | 35 struct timer_list timer; member
66 struct idletimer_tg *timer; in idletimer_tg_show() local
73 timer = __idletimer_tg_find_by_label(attr->attr.name); in idletimer_tg_show()
74 if (timer) { in idletimer_tg_show()
75 if (timer->timer_type & XT_IDLETIMER_ALARM) { in idletimer_tg_show()
76 ktime_t expires_alarm = alarm_expires_remaining(&timer->alarm); in idletimer_tg_show()
80 expires = timer->timer.expires; in idletimer_tg_show()
95 struct idletimer_tg *timer = container_of(work, struct idletimer_tg, in idletimer_tg_work() local
98 sysfs_notify(idletimer_tg_kobj, NULL, timer->attr.attr.name); in idletimer_tg_work()
103 struct idletimer_tg *timer = from_timer(timer, t, timer); in idletimer_tg_expired() local
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| /linux-6.6.21/kernel/time/ |
| D | timer.c | 501 static inline unsigned int timer_get_idx(struct timer_list *timer) in timer_get_idx() argument
503 return (timer->flags & TIMER_ARRAYMASK) >> TIMER_ARRAYSHIFT; in timer_get_idx()
506 static inline void timer_set_idx(struct timer_list *timer, unsigned int idx) in timer_set_idx() argument
508 timer->flags = (timer->flags & ~TIMER_ARRAYMASK) | in timer_set_idx()
572 trigger_dyntick_cpu(struct timer_base *base, struct timer_list *timer) in trigger_dyntick_cpu() argument
581 if (timer->flags & TIMER_DEFERRABLE) { in trigger_dyntick_cpu()
601 static void enqueue_timer(struct timer_base *base, struct timer_list *timer, in enqueue_timer() argument
605 hlist_add_head(&timer->entry, base->vectors + idx); in enqueue_timer()
607 timer_set_idx(timer, idx); in enqueue_timer()
609 trace_timer_start(timer, timer->expires, timer->flags); in enqueue_timer()
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| D | hrtimer.c | 165 struct hrtimer_clock_base *lock_hrtimer_base(const struct hrtimer *timer, in lock_hrtimer_base() argument
167 __acquires(&timer->base->lock) in lock_hrtimer_base()
172 base = READ_ONCE(timer->base); in lock_hrtimer_base()
175 if (likely(base == timer->base)) in lock_hrtimer_base()
194 hrtimer_check_target(struct hrtimer *timer, struct hrtimer_clock_base *new_base) in hrtimer_check_target() argument
198 expires = ktime_sub(hrtimer_get_expires(timer), new_base->offset); in hrtimer_check_target()
226 switch_hrtimer_base(struct hrtimer *timer, struct hrtimer_clock_base *base, in switch_hrtimer_base() argument
248 if (unlikely(hrtimer_callback_running(timer))) in switch_hrtimer_base()
252 WRITE_ONCE(timer->base, &migration_base); in switch_hrtimer_base()
257 hrtimer_check_target(timer, new_base)) { in switch_hrtimer_base()
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| /linux-6.6.21/arch/nios2/kernel/ |
| D | time.c | 42 struct nios2_timer timer; member
47 struct nios2_timer timer; member
63 static u16 timer_readw(struct nios2_timer *timer, u32 offs) in timer_readw() argument
65 return readw(timer->base + offs); in timer_readw()
68 static void timer_writew(struct nios2_timer *timer, u16 val, u32 offs) in timer_writew() argument
70 writew(val, timer->base + offs); in timer_writew()
73 static inline unsigned long read_timersnapshot(struct nios2_timer *timer) in read_timersnapshot() argument
77 timer_writew(timer, 0, ALTERA_TIMER_SNAPL_REG); in read_timersnapshot()
78 count = timer_readw(timer, ALTERA_TIMER_SNAPH_REG) << 16 | in read_timersnapshot()
79 timer_readw(timer, ALTERA_TIMER_SNAPL_REG); in read_timersnapshot()
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| /linux-6.6.21/sound/core/ |
| D | timer.c | 128 static int snd_timer_free(struct snd_timer *timer);
133 static void snd_timer_reschedule(struct snd_timer * timer, unsigned long ticks_left);
176 struct snd_timer *timer; in snd_timer_find() local
178 list_for_each_entry(timer, &snd_timer_list, device_list) { in snd_timer_find()
179 if (timer->tmr_class != tid->dev_class) in snd_timer_find()
181 if ((timer->tmr_class == SNDRV_TIMER_CLASS_CARD || in snd_timer_find()
182 timer->tmr_class == SNDRV_TIMER_CLASS_PCM) && in snd_timer_find()
183 (timer->card == NULL || in snd_timer_find()
184 timer->card->number != tid->card)) in snd_timer_find()
186 if (timer->tmr_device != tid->device) in snd_timer_find()
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| D | pcm_timer.c | 52 static unsigned long snd_pcm_timer_resolution(struct snd_timer * timer) in snd_pcm_timer_resolution() argument
56 substream = timer->private_data; in snd_pcm_timer_resolution()
60 static int snd_pcm_timer_start(struct snd_timer * timer) in snd_pcm_timer_start() argument
64 substream = snd_timer_chip(timer); in snd_pcm_timer_start()
69 static int snd_pcm_timer_stop(struct snd_timer * timer) in snd_pcm_timer_stop() argument
73 substream = snd_timer_chip(timer); in snd_pcm_timer_stop()
92 static void snd_pcm_timer_free(struct snd_timer *timer) in snd_pcm_timer_free() argument
94 struct snd_pcm_substream *substream = timer->private_data; in snd_pcm_timer_free()
95 substream->timer = NULL; in snd_pcm_timer_free()
101 struct snd_timer *timer; in snd_pcm_timer_init() local
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| /linux-6.6.21/arch/s390/kernel/ |
| D | vtime.c | 38 u64 timer; in get_vtimer() local
40 asm volatile("stpt %0" : "=Q" (timer)); in get_vtimer()
41 return timer; in get_vtimer()
46 u64 timer; in set_vtimer() local
51 : "=Q" (timer) : "Q" (expires)); in set_vtimer()
52 S390_lowcore.system_timer += S390_lowcore.last_update_timer - timer; in set_vtimer()
127 u64 timer, clock, user, guest, system, hardirq, softirq; in do_account_vtime() local
129 timer = S390_lowcore.last_update_timer; in do_account_vtime()
138 timer -= S390_lowcore.last_update_timer; in do_account_vtime()
141 S390_lowcore.hardirq_timer += timer; in do_account_vtime()
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| /linux-6.6.21/sound/core/seq/oss/ |
| D | seq_oss_timer.c | 24 static void calc_alsa_tempo(struct seq_oss_timer *timer);
116 calc_alsa_tempo(struct seq_oss_timer *timer) in calc_alsa_tempo() argument
118 timer->tempo = (60 * 1000000) / timer->oss_tempo; in calc_alsa_tempo()
119 timer->ppq = timer->oss_timebase; in calc_alsa_tempo()
147 snd_seq_oss_timer_start(struct seq_oss_timer *timer) in snd_seq_oss_timer_start() argument
149 struct seq_oss_devinfo *dp = timer->dp; in snd_seq_oss_timer_start()
152 if (timer->running) in snd_seq_oss_timer_start()
153 snd_seq_oss_timer_stop(timer); in snd_seq_oss_timer_start()
157 tmprec.ppq = timer->ppq; in snd_seq_oss_timer_start()
158 tmprec.tempo = timer->tempo; in snd_seq_oss_timer_start()
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| /linux-6.6.21/sound/isa/gus/ |
| D | gus_timer.c | 17 static int snd_gf1_timer1_start(struct snd_timer * timer) in snd_gf1_timer1_start() argument
24 gus = snd_timer_chip(timer); in snd_gf1_timer1_start()
26 ticks = timer->sticks; in snd_gf1_timer1_start()
35 static int snd_gf1_timer1_stop(struct snd_timer * timer) in snd_gf1_timer1_stop() argument
41 gus = snd_timer_chip(timer); in snd_gf1_timer1_stop()
53 static int snd_gf1_timer2_start(struct snd_timer * timer) in snd_gf1_timer2_start() argument
60 gus = snd_timer_chip(timer); in snd_gf1_timer2_start()
62 ticks = timer->sticks; in snd_gf1_timer2_start()
71 static int snd_gf1_timer2_stop(struct snd_timer * timer) in snd_gf1_timer2_stop() argument
77 gus = snd_timer_chip(timer); in snd_gf1_timer2_stop()
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| /linux-6.6.21/Documentation/devicetree/bindings/timer/ |
| D | ti,timer-dm.yaml | 4 $id: http://devicetree.org/schemas/timer/ti,timer-dm.yaml#
7 title: TI dual-mode timer
13 The TI dual-mode timer is a general purpose timer with PWM capabilities.
20 - ti,am335x-timer
21 - ti,am335x-timer-1ms
22 - ti,am654-timer
23 - ti,dm814-timer
24 - ti,dm816-timer
25 - ti,omap2420-timer
26 - ti,omap3430-timer
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| D | rockchip,rk-timer.yaml | 4 $id: http://devicetree.org/schemas/timer/rockchip,rk-timer.yaml#
15 - const: rockchip,rk3288-timer
16 - const: rockchip,rk3399-timer
19 - rockchip,rv1108-timer
20 - rockchip,rv1126-timer
21 - rockchip,rk3036-timer
22 - rockchip,rk3128-timer
23 - rockchip,rk3188-timer
24 - rockchip,rk3228-timer
25 - rockchip,rk3229-timer
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| D | nvidia,tegra-timer.yaml | 4 $id: http://devicetree.org/schemas/timer/nvidia,tegra-timer.yaml#
7 title: NVIDIA Tegra timer
17 const: nvidia,tegra210-timer
25 A list of 14 interrupts; one per each timer channels 0 through 13
33 - nvidia,tegra114-timer
34 - nvidia,tegra124-timer
35 - nvidia,tegra132-timer
36 - const: nvidia,tegra30-timer
38 - const: nvidia,tegra30-timer
39 - const: nvidia,tegra20-timer
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| /linux-6.6.21/tools/testing/selftests/kvm/include/aarch64/ |
| D | arch_timer.h | 34 static inline uint64_t timer_get_cntct(enum arch_timer timer) in timer_get_cntct() argument
38 switch (timer) { in timer_get_cntct()
44 GUEST_FAIL("Unexpected timer type = %u", timer); in timer_get_cntct()
51 static inline void timer_set_cval(enum arch_timer timer, uint64_t cval) in timer_set_cval() argument
53 switch (timer) { in timer_set_cval()
61 GUEST_FAIL("Unexpected timer type = %u", timer); in timer_set_cval()
67 static inline uint64_t timer_get_cval(enum arch_timer timer) in timer_get_cval() argument
69 switch (timer) { in timer_get_cval()
75 GUEST_FAIL("Unexpected timer type = %u", timer); in timer_get_cval()
82 static inline void timer_set_tval(enum arch_timer timer, uint32_t tval) in timer_set_tval() argument
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| /linux-6.6.21/include/linux/platform_data/ |
| D | dmtimer-omap.h | 17 int (*free)(struct omap_dm_timer *timer);
19 void (*enable)(struct omap_dm_timer *timer);
20 void (*disable)(struct omap_dm_timer *timer);
22 int (*get_irq)(struct omap_dm_timer *timer);
23 int (*set_int_enable)(struct omap_dm_timer *timer,
25 int (*set_int_disable)(struct omap_dm_timer *timer, u32 mask);
27 struct clk *(*get_fclk)(struct omap_dm_timer *timer);
29 int (*start)(struct omap_dm_timer *timer);
30 int (*stop)(struct omap_dm_timer *timer);
31 int (*set_source)(struct omap_dm_timer *timer, int source);
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