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Searched refs:dt (Results 1 – 25 of 1399) sorted by relevance

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/Linux-v5.10/drivers/mtd/nand/raw/
Ddenali_dt.c117 struct denali_dt *dt; in denali_dt_probe() local
123 dt = devm_kzalloc(dev, sizeof(*dt), GFP_KERNEL); in denali_dt_probe()
124 if (!dt) in denali_dt_probe()
126 denali = &dt->controller; in denali_dt_probe()
152 dt->clk = devm_clk_get(dev, "nand"); in denali_dt_probe()
153 if (IS_ERR(dt->clk)) in denali_dt_probe()
154 return PTR_ERR(dt->clk); in denali_dt_probe()
156 dt->clk_x = devm_clk_get(dev, "nand_x"); in denali_dt_probe()
157 if (IS_ERR(dt->clk_x)) in denali_dt_probe()
158 return PTR_ERR(dt->clk_x); in denali_dt_probe()
[all …]
/Linux-v5.10/drivers/video/
Dof_display_timing.c57 struct display_timing *dt) in of_parse_display_timing() argument
62 memset(dt, 0, sizeof(*dt)); in of_parse_display_timing()
64 ret |= parse_timing_property(np, "hback-porch", &dt->hback_porch); in of_parse_display_timing()
65 ret |= parse_timing_property(np, "hfront-porch", &dt->hfront_porch); in of_parse_display_timing()
66 ret |= parse_timing_property(np, "hactive", &dt->hactive); in of_parse_display_timing()
67 ret |= parse_timing_property(np, "hsync-len", &dt->hsync_len); in of_parse_display_timing()
68 ret |= parse_timing_property(np, "vback-porch", &dt->vback_porch); in of_parse_display_timing()
69 ret |= parse_timing_property(np, "vfront-porch", &dt->vfront_porch); in of_parse_display_timing()
70 ret |= parse_timing_property(np, "vactive", &dt->vactive); in of_parse_display_timing()
71 ret |= parse_timing_property(np, "vsync-len", &dt->vsync_len); in of_parse_display_timing()
[all …]
Dvideomode.c13 void videomode_from_timing(const struct display_timing *dt, in videomode_from_timing() argument
16 vm->pixelclock = dt->pixelclock.typ; in videomode_from_timing()
17 vm->hactive = dt->hactive.typ; in videomode_from_timing()
18 vm->hfront_porch = dt->hfront_porch.typ; in videomode_from_timing()
19 vm->hback_porch = dt->hback_porch.typ; in videomode_from_timing()
20 vm->hsync_len = dt->hsync_len.typ; in videomode_from_timing()
22 vm->vactive = dt->vactive.typ; in videomode_from_timing()
23 vm->vfront_porch = dt->vfront_porch.typ; in videomode_from_timing()
24 vm->vback_porch = dt->vback_porch.typ; in videomode_from_timing()
25 vm->vsync_len = dt->vsync_len.typ; in videomode_from_timing()
[all …]
/Linux-v5.10/drivers/rtc/
Drtc-max6902.c52 static int max6902_read_time(struct device *dev, struct rtc_time *dt) in max6902_read_time() argument
66 dt->tm_sec = bcd2bin(buf[0]); in max6902_read_time()
67 dt->tm_min = bcd2bin(buf[1]); in max6902_read_time()
68 dt->tm_hour = bcd2bin(buf[2]); in max6902_read_time()
69 dt->tm_mday = bcd2bin(buf[3]); in max6902_read_time()
70 dt->tm_mon = bcd2bin(buf[4]) - 1; in max6902_read_time()
71 dt->tm_wday = bcd2bin(buf[5]); in max6902_read_time()
72 dt->tm_year = bcd2bin(buf[6]); in max6902_read_time()
81 dt->tm_year += century; in max6902_read_time()
82 dt->tm_year -= 1900; in max6902_read_time()
[all …]
Drtc-max6916.c53 static int max6916_read_time(struct device *dev, struct rtc_time *dt) in max6916_read_time() argument
66 dt->tm_sec = bcd2bin(buf[0]); in max6916_read_time()
67 dt->tm_min = bcd2bin(buf[1]); in max6916_read_time()
68 dt->tm_hour = bcd2bin(buf[2] & 0x3F); in max6916_read_time()
69 dt->tm_mday = bcd2bin(buf[3]); in max6916_read_time()
70 dt->tm_mon = bcd2bin(buf[4]) - 1; in max6916_read_time()
71 dt->tm_wday = bcd2bin(buf[5]) - 1; in max6916_read_time()
72 dt->tm_year = bcd2bin(buf[6]) + 100; in max6916_read_time()
77 static int max6916_set_time(struct device *dev, struct rtc_time *dt) in max6916_set_time() argument
82 if (dt->tm_year < 100 || dt->tm_year > 199) { in max6916_set_time()
[all …]
Drtc-v3020.c208 static int v3020_read_time(struct device *dev, struct rtc_time *dt) in v3020_read_time() argument
218 dt->tm_sec = bcd2bin(tmp); in v3020_read_time()
220 dt->tm_min = bcd2bin(tmp); in v3020_read_time()
222 dt->tm_hour = bcd2bin(tmp); in v3020_read_time()
224 dt->tm_mday = bcd2bin(tmp); in v3020_read_time()
226 dt->tm_mon = bcd2bin(tmp) - 1; in v3020_read_time()
228 dt->tm_wday = bcd2bin(tmp); in v3020_read_time()
230 dt->tm_year = bcd2bin(tmp)+100; in v3020_read_time()
233 dev_dbg(dev, "tm_hour: %i\n", dt->tm_hour); in v3020_read_time()
234 dev_dbg(dev, "tm_min : %i\n", dt->tm_min); in v3020_read_time()
[all …]
Drtc-ds1347.c50 static int ds1347_read_time(struct device *dev, struct rtc_time *dt) in ds1347_read_time() argument
78 dt->tm_sec = bcd2bin(buf[0]); in ds1347_read_time()
79 dt->tm_min = bcd2bin(buf[1] & 0x7f); in ds1347_read_time()
80 dt->tm_hour = bcd2bin(buf[2] & 0x3F); in ds1347_read_time()
81 dt->tm_mday = bcd2bin(buf[3]); in ds1347_read_time()
82 dt->tm_mon = bcd2bin(buf[4]) - 1; in ds1347_read_time()
83 dt->tm_wday = bcd2bin(buf[5]) - 1; in ds1347_read_time()
84 dt->tm_year = (bcd2bin(century) * 100) + bcd2bin(buf[6]) - 1900; in ds1347_read_time()
89 static int ds1347_set_time(struct device *dev, struct rtc_time *dt) in ds1347_set_time() argument
101 buf[0] = bin2bcd(dt->tm_sec); in ds1347_set_time()
[all …]
Drtc-r9701.c68 static int r9701_get_datetime(struct device *dev, struct rtc_time *dt) in r9701_get_datetime() argument
78 dt->tm_sec = bcd2bin(buf[0]); /* RSECCNT */ in r9701_get_datetime()
79 dt->tm_min = bcd2bin(buf[1]); /* RMINCNT */ in r9701_get_datetime()
80 dt->tm_hour = bcd2bin(buf[2]); /* RHRCNT */ in r9701_get_datetime()
82 dt->tm_mday = bcd2bin(buf[3]); /* RDAYCNT */ in r9701_get_datetime()
83 dt->tm_mon = bcd2bin(buf[4]) - 1; /* RMONCNT */ in r9701_get_datetime()
84 dt->tm_year = bcd2bin(buf[5]) + 100; /* RYRCNT */ in r9701_get_datetime()
89 static int r9701_set_datetime(struct device *dev, struct rtc_time *dt) in r9701_set_datetime() argument
93 ret = write_reg(dev, RHRCNT, bin2bcd(dt->tm_hour)); in r9701_set_datetime()
94 ret = ret ? ret : write_reg(dev, RMINCNT, bin2bcd(dt->tm_min)); in r9701_set_datetime()
[all …]
Drtc-ds1390.c127 static int ds1390_read_time(struct device *dev, struct rtc_time *dt) in ds1390_read_time() argument
143 dt->tm_sec = bcd2bin(chip->txrx_buf[0]); in ds1390_read_time()
144 dt->tm_min = bcd2bin(chip->txrx_buf[1]); in ds1390_read_time()
145 dt->tm_hour = bcd2bin(chip->txrx_buf[2]); in ds1390_read_time()
146 dt->tm_wday = bcd2bin(chip->txrx_buf[3]); in ds1390_read_time()
147 dt->tm_mday = bcd2bin(chip->txrx_buf[4]); in ds1390_read_time()
149 dt->tm_mon = bcd2bin(chip->txrx_buf[5] & 0x7f) - 1; in ds1390_read_time()
151 dt->tm_year = bcd2bin(chip->txrx_buf[6]) + ((chip->txrx_buf[5] & 0x80) ? 100 : 0); in ds1390_read_time()
156 static int ds1390_set_time(struct device *dev, struct rtc_time *dt) in ds1390_set_time() argument
163 chip->txrx_buf[1] = bin2bcd(dt->tm_sec); in ds1390_set_time()
[all …]
Drtc-pcf8583.c49 static int pcf8583_get_datetime(struct i2c_client *client, struct rtc_time *dt) in pcf8583_get_datetime() argument
71 dt->tm_year = buf[4] >> 6; in pcf8583_get_datetime()
72 dt->tm_wday = buf[5] >> 5; in pcf8583_get_datetime()
77 dt->tm_sec = bcd2bin(buf[1]); in pcf8583_get_datetime()
78 dt->tm_min = bcd2bin(buf[2]); in pcf8583_get_datetime()
79 dt->tm_hour = bcd2bin(buf[3]); in pcf8583_get_datetime()
80 dt->tm_mday = bcd2bin(buf[4]); in pcf8583_get_datetime()
81 dt->tm_mon = bcd2bin(buf[5]) - 1; in pcf8583_get_datetime()
87 static int pcf8583_set_datetime(struct i2c_client *client, struct rtc_time *dt, int datetoo) in pcf8583_set_datetime() argument
95 buf[3] = bin2bcd(dt->tm_sec); in pcf8583_set_datetime()
[all …]
Drtc-rx8025.c178 static int rx8025_get_time(struct device *dev, struct rtc_time *dt) in rx8025_get_time() argument
195 dt->tm_sec = bcd2bin(date[RX8025_REG_SEC] & 0x7f); in rx8025_get_time()
196 dt->tm_min = bcd2bin(date[RX8025_REG_MIN] & 0x7f); in rx8025_get_time()
198 dt->tm_hour = bcd2bin(date[RX8025_REG_HOUR] & 0x3f); in rx8025_get_time()
200 dt->tm_hour = bcd2bin(date[RX8025_REG_HOUR] & 0x1f) % 12 in rx8025_get_time()
203 dt->tm_mday = bcd2bin(date[RX8025_REG_MDAY] & 0x3f); in rx8025_get_time()
204 dt->tm_mon = bcd2bin(date[RX8025_REG_MONTH] & 0x1f) - 1; in rx8025_get_time()
205 dt->tm_year = bcd2bin(date[RX8025_REG_YEAR]) + 100; in rx8025_get_time()
207 dev_dbg(dev, "%s: date %ptRr\n", __func__, dt); in rx8025_get_time()
212 static int rx8025_set_time(struct device *dev, struct rtc_time *dt) in rx8025_set_time() argument
[all …]
Drtc-ds1343.c198 static int ds1343_read_time(struct device *dev, struct rtc_time *dt) in ds1343_read_time() argument
208 dt->tm_sec = bcd2bin(buf[0]); in ds1343_read_time()
209 dt->tm_min = bcd2bin(buf[1]); in ds1343_read_time()
210 dt->tm_hour = bcd2bin(buf[2] & 0x3F); in ds1343_read_time()
211 dt->tm_wday = bcd2bin(buf[3]) - 1; in ds1343_read_time()
212 dt->tm_mday = bcd2bin(buf[4]); in ds1343_read_time()
213 dt->tm_mon = bcd2bin(buf[5] & 0x1F) - 1; in ds1343_read_time()
214 dt->tm_year = bcd2bin(buf[6]) + 100; /* year offset from 1900 */ in ds1343_read_time()
219 static int ds1343_set_time(struct device *dev, struct rtc_time *dt) in ds1343_set_time() argument
224 buf[0] = bin2bcd(dt->tm_sec); in ds1343_set_time()
[all …]
Drtc-rx8010.c107 static int rx8010_get_time(struct device *dev, struct rtc_time *dt) in rx8010_get_time() argument
126 dt->tm_sec = bcd2bin(date[RX8010_SEC - RX8010_SEC] & 0x7f); in rx8010_get_time()
127 dt->tm_min = bcd2bin(date[RX8010_MIN - RX8010_SEC] & 0x7f); in rx8010_get_time()
128 dt->tm_hour = bcd2bin(date[RX8010_HOUR - RX8010_SEC] & 0x3f); in rx8010_get_time()
129 dt->tm_mday = bcd2bin(date[RX8010_MDAY - RX8010_SEC] & 0x3f); in rx8010_get_time()
130 dt->tm_mon = bcd2bin(date[RX8010_MONTH - RX8010_SEC] & 0x1f) - 1; in rx8010_get_time()
131 dt->tm_year = bcd2bin(date[RX8010_YEAR - RX8010_SEC]) + 100; in rx8010_get_time()
132 dt->tm_wday = ffs(date[RX8010_WDAY - RX8010_SEC] & 0x7f); in rx8010_get_time()
137 static int rx8010_set_time(struct device *dev, struct rtc_time *dt) in rx8010_set_time() argument
148 date[RX8010_SEC - RX8010_SEC] = bin2bcd(dt->tm_sec); in rx8010_set_time()
[all …]
/Linux-v5.10/drivers/iio/
Dindustrialio-sw-device.c68 void iio_unregister_sw_device_type(struct iio_sw_device_type *dt) in iio_unregister_sw_device_type() argument
73 iter = __iio_find_sw_device_type(dt->name, strlen(dt->name)); in iio_unregister_sw_device_type()
75 list_del(&dt->list); in iio_unregister_sw_device_type()
78 configfs_unregister_default_group(dt->group); in iio_unregister_sw_device_type()
85 struct iio_sw_device_type *dt; in iio_get_sw_device_type() local
88 dt = __iio_find_sw_device_type(name, strlen(name)); in iio_get_sw_device_type()
89 if (dt && !try_module_get(dt->owner)) in iio_get_sw_device_type()
90 dt = NULL; in iio_get_sw_device_type()
93 return dt; in iio_get_sw_device_type()
99 struct iio_sw_device_type *dt; in iio_sw_device_create() local
[all …]
/Linux-v5.10/drivers/gpu/drm/i915/gt/
Dselftest_gt_pm.c43 ktime_t dt[5]; in measure_clocks() local
50 dt[i] = ktime_get(); in measure_clocks()
54 dt[i] = ktime_sub(ktime_get(), dt[i]); in measure_clocks()
63 sort(dt, 5, sizeof(*dt), cmp_u64, NULL); in measure_clocks()
64 *out_dt = div_u64(dt[1] + 2 * dt[2] + dt[3], 4); in measure_clocks()
108 u64 dt; in live_gt_clocks() local
113 measure_clocks(engine, &cycles, &dt); in live_gt_clocks()
116 expected = i915_cs_timestamp_ns_to_ticks(engine->i915, dt); in live_gt_clocks()
119 engine->name, cycles, time, dt, expected, in live_gt_clocks()
122 if (9 * time < 8 * dt || 8 * time > 9 * dt) { in live_gt_clocks()
Dselftest_engine_pm.c32 ktime_t de, dt; in live_engine_busy_stats() local
54 dt = ktime_sub(t[1], t[0]); in live_engine_busy_stats()
58 de, (int)div64_u64(100 * de, dt), dt); in live_engine_busy_stats()
86 dt = ktime_sub(t[1], t[0]); in live_engine_busy_stats()
87 if (100 * de < 95 * dt || 95 * de > 100 * dt) { in live_engine_busy_stats()
90 de, (int)div64_u64(100 * de, dt), dt); in live_engine_busy_stats()
Dselftest_rc6.c37 ktime_t dt; in live_rc6_manual() local
61 dt = ktime_get(); in live_rc6_manual()
65 dt = ktime_sub(ktime_get(), dt); in live_rc6_manual()
74 rc0_power = div64_u64(NSEC_PER_SEC * rc0_power, ktime_to_ns(dt)); in live_rc6_manual()
86 dt = ktime_get(); in live_rc6_manual()
90 dt = ktime_sub(ktime_get(), dt); in live_rc6_manual()
100 rc6_power = div64_u64(NSEC_PER_SEC * rc6_power, ktime_to_ns(dt)); in live_rc6_manual()
/Linux-v5.10/lib/zstd/
Dfse_decompress.c88 size_t FSE_buildDTable_wksp(FSE_DTable *dt, const short *normalizedCounter, unsigned maxSymbolValue… in FSE_buildDTable_wksp() argument
90 void *const tdPtr = dt + 1; /* because *dt is unsigned, 32-bits aligned on 32-bits */ in FSE_buildDTable_wksp()
125 memcpy(dt, &DTableH, sizeof(DTableH)); in FSE_buildDTable_wksp()
163 size_t FSE_buildDTable_rle(FSE_DTable *dt, BYTE symbolValue) in FSE_buildDTable_rle() argument
165 void *ptr = dt; in FSE_buildDTable_rle()
167 void *dPtr = dt + 1; in FSE_buildDTable_rle()
180 size_t FSE_buildDTable_raw(FSE_DTable *dt, unsigned nbBits) in FSE_buildDTable_raw() argument
182 void *ptr = dt; in FSE_buildDTable_raw()
184 void *dPtr = dt + 1; in FSE_buildDTable_raw()
207 …able_generic(void *dst, size_t maxDstSize, const void *cSrc, size_t cSrcSize, const FSE_DTable *dt, in FSE_decompress_usingDTable_generic() argument
[all …]
Dhuf_decompress.c96 HUF_DEltX2 *const dt = (HUF_DEltX2 *)dtPtr; in HUF_readDTableX2_wksp() local
150 dt[u] = D; in HUF_readDTableX2_wksp()
158 static BYTE HUF_decodeSymbolX2(BIT_DStream_t *Dstream, const HUF_DEltX2 *dt, const U32 dtLog) in HUF_decodeSymbolX2() argument
161 BYTE const c = dt[val].byte; in HUF_decodeSymbolX2()
162 BIT_skipBits(Dstream, dt[val].nbBits); in HUF_decodeSymbolX2()
166 #define HUF_DECODE_SYMBOLX2_0(ptr, DStreamPtr) *ptr++ = HUF_decodeSymbolX2(DStreamPtr, dt, dtLog)
176 …TE *p, BIT_DStream_t *const bitDPtr, BYTE *const pEnd, const HUF_DEltX2 *const dt, const U32 dtLog) in HUF_decodeStreamX2() argument
204 const HUF_DEltX2 *const dt = (const HUF_DEltX2 *)dtPtr; in HUF_decompress1X2_usingDTable_internal() local
215 HUF_decodeStreamX2(op, &bitD, oend, dt, dtLog); in HUF_decompress1X2_usingDTable_internal()
258 const HUF_DEltX2 *const dt = (const HUF_DEltX2 *)dtPtr; in HUF_decompress4X2_usingDTable_internal() local
[all …]
/Linux-v5.10/drivers/perf/
Darm-ccn.c143 struct arm_ccn_dt, pmu), struct arm_ccn, dt)
183 struct arm_ccn_dt dt; member
465 return &ccn->dt.cmp_mask[i].l; in arm_ccn_pmu_get_cmp_mask()
467 return &ccn->dt.cmp_mask[i].h; in arm_ccn_pmu_get_cmp_mask()
555 return cpumap_print_to_pagebuf(true, buf, cpumask_of(ccn->dt.cpu)); in arm_ccn_pmu_cpumask_show()
651 ccn->dt.pmu_counters_mask)) in arm_ccn_pmu_event_alloc()
655 ccn->dt.pmu_counters[CCN_IDX_PMU_CYCLE_COUNTER].event = event; in arm_ccn_pmu_event_alloc()
661 hw->idx = arm_ccn_pmu_alloc_bit(ccn->dt.pmu_counters_mask, in arm_ccn_pmu_event_alloc()
672 ccn->dt.pmu_counters[hw->idx].source = source; in arm_ccn_pmu_event_alloc()
684 clear_bit(hw->idx, ccn->dt.pmu_counters_mask); in arm_ccn_pmu_event_alloc()
[all …]
/Linux-v5.10/Documentation/devicetree/bindings/soc/rockchip/
Dpower_domain.txt26 "include/dt-bindings/power/px30-power.h" - for PX30 type power domain.
27 "include/dt-bindings/power/rk3036-power.h" - for RK3036 type power domain.
28 "include/dt-bindings/power/rk3066-power.h" - for RK3066 type power domain.
29 "include/dt-bindings/power/rk3128-power.h" - for RK3128 type power domain.
30 "include/dt-bindings/power/rk3188-power.h" - for RK3188 type power domain.
31 "include/dt-bindings/power/rk3228-power.h" - for RK3228 type power domain.
32 "include/dt-bindings/power/rk3288-power.h" - for RK3288 type power domain.
33 "include/dt-bindings/power/rk3328-power.h" - for RK3328 type power domain.
34 "include/dt-bindings/power/rk3366-power.h" - for RK3366 type power domain.
35 "include/dt-bindings/power/rk3368-power.h" - for RK3368 type power domain.
[all …]
/Linux-v5.10/drivers/clocksource/
Dtimer-digicolor.c74 struct digicolor_timer *dt = dc_timer(ce); in dc_timer_disable() local
75 writeb(CONTROL_DISABLE, dt->base + CONTROL(dt->timer_id)); in dc_timer_disable()
80 struct digicolor_timer *dt = dc_timer(ce); in dc_timer_enable() local
81 writeb(CONTROL_ENABLE | mode, dt->base + CONTROL(dt->timer_id)); in dc_timer_enable()
87 struct digicolor_timer *dt = dc_timer(ce); in dc_timer_set_count() local
88 writel(count, dt->base + COUNT(dt->timer_id)); in dc_timer_set_count()
106 struct digicolor_timer *dt = dc_timer(ce); in digicolor_clkevt_set_periodic() local
109 dc_timer_set_count(ce, dt->ticks_per_jiffy); in digicolor_clkevt_set_periodic()
/Linux-v5.10/drivers/block/drbd/
Ddrbd_proc.c93 unsigned long db, dt, dbdt, rt, rs_total, rs_left; in drbd_syncer_progress() local
142 dt = (jiffies - device->rs_mark_time[i]) / HZ; in drbd_syncer_progress()
143 if (dt > 180) in drbd_syncer_progress()
146 if (!dt) in drbd_syncer_progress()
147 dt++; in drbd_syncer_progress()
149 rt = (dt * (rs_left / (db/100+1)))/100; /* seconds */ in drbd_syncer_progress()
154 dbdt = Bit2KB(db/dt); in drbd_syncer_progress()
162 dt = (jiffies - device->rs_mark_time[i]) / HZ; in drbd_syncer_progress()
163 if (!dt) in drbd_syncer_progress()
164 dt++; in drbd_syncer_progress()
[all …]
/Linux-v5.10/drivers/macintosh/
Dvia-pmu-led.c84 struct device_node *dt; in via_pmu_led_init() local
91 dt = of_find_node_by_path("/"); in via_pmu_led_init()
92 if (dt == NULL) in via_pmu_led_init()
94 model = of_get_property(dt, "model", NULL); in via_pmu_led_init()
96 of_node_put(dt); in via_pmu_led_init()
103 of_node_put(dt); in via_pmu_led_init()
107 of_node_put(dt); in via_pmu_led_init()
/Linux-v5.10/tools/testing/selftests/bpf/progs/
Dnetcnt_prog.c31 __u64 ts, dt; in bpf_nextcnt() local
51 dt = ts - percpu_cnt->prev_ts; in bpf_nextcnt()
53 dt *= MAX_BPS; in bpf_nextcnt()
54 dt /= NS_PER_SEC; in bpf_nextcnt()
56 if (cnt->bytes + percpu_cnt->bytes - percpu_cnt->prev_bytes < dt) in bpf_nextcnt()
61 if (dt > REFRESH_TIME_NS) { in bpf_nextcnt()

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