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/rk3399_rockchip-uboot/drivers/rtc/
H A Dsandbox_rtc.c16 static int sandbox_rtc_get(struct udevice *dev, struct rtc_time *time) in sandbox_rtc_get() argument
18 time->tm_sec = dm_i2c_reg_read(dev, REG_SEC); in sandbox_rtc_get()
19 if (time->tm_sec < 0) in sandbox_rtc_get()
20 return time->tm_sec; in sandbox_rtc_get()
21 time->tm_min = dm_i2c_reg_read(dev, REG_MIN); in sandbox_rtc_get()
22 if (time->tm_min < 0) in sandbox_rtc_get()
23 return time->tm_min; in sandbox_rtc_get()
24 time->tm_hour = dm_i2c_reg_read(dev, REG_HOUR); in sandbox_rtc_get()
25 if (time->tm_hour < 0) in sandbox_rtc_get()
26 return time->tm_hour; in sandbox_rtc_get()
[all …]
H A Dmvrtc.c23 u32 time; in rtc_get() local
30 time = readl(&mvrtc_regs->time); in rtc_get()
36 if (time & MVRTC_HRFMT_MSK) { in rtc_get()
42 t->tm_sec = bcd2bin((time >> MVRTC_SEC_SFT) & MVRTC_SEC_MSK); in rtc_get()
43 t->tm_min = bcd2bin((time >> MVRTC_MIN_SFT) & MVRTC_MIN_MSK); in rtc_get()
44 t->tm_hour = bcd2bin((time >> MVRTC_HOUR_SFT) & MVRTC_HOUR_MSK); in rtc_get()
45 t->tm_wday = bcd2bin((time >> MVRTC_DAY_SFT) & MVRTC_DAY_MSK); in rtc_get()
63 u32 time = 0; /* sets hour format bit to zero, 24hr format. */ in rtc_set() local
74 time |= (bin2bcd(t->tm_sec) & MVRTC_SEC_MSK) << MVRTC_SEC_SFT; in rtc_set()
75 time |= (bin2bcd(t->tm_min) & MVRTC_MIN_MSK) << MVRTC_MIN_SFT; in rtc_set()
[all …]
H A Di2c_rtc_emul.c89 static int sandbox_i2c_rtc_get(struct udevice *dev, struct rtc_time *time) in sandbox_i2c_rtc_get() argument
102 return rtc_to_tm(now + plat->offset, time); in sandbox_i2c_rtc_get()
105 static int sandbox_i2c_rtc_set(struct udevice *dev, const struct rtc_time *time) in sandbox_i2c_rtc_set() argument
117 plat->offset = rtc_mktime(time) - now; in sandbox_i2c_rtc_set()
126 struct rtc_time time; in sandbox_i2c_rtc_prepare_read() local
129 ret = sandbox_i2c_rtc_get(emul, &time); in sandbox_i2c_rtc_prepare_read()
133 plat->reg[REG_SEC] = time.tm_sec; in sandbox_i2c_rtc_prepare_read()
134 plat->reg[REG_MIN] = time.tm_min; in sandbox_i2c_rtc_prepare_read()
135 plat->reg[REG_HOUR] = time.tm_hour; in sandbox_i2c_rtc_prepare_read()
136 plat->reg[REG_MDAY] = time.tm_mday; in sandbox_i2c_rtc_prepare_read()
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H A Dmc13xxx-rtc.c15 u32 day1, day2, time; in rtc_get() local
27 ret = pmic_reg_read(p, REG_RTC_TIME, &time); in rtc_get()
37 tim = day1 * 86400 + time; in rtc_get()
49 u32 time, day; in rtc_set() local
54 time = rtc_mktime(rtc); in rtc_set()
55 day = time / 86400; in rtc_set()
56 time %= 86400; in rtc_set()
59 pmic_reg_write(p, REG_RTC_TIME, time); in rtc_set()
H A Dmxsrtc.c40 int rtc_get(struct rtc_time *time) in rtc_get() argument
46 rtc_to_tm(secs, time); in rtc_get()
51 int rtc_set(struct rtc_time *time) in rtc_set() argument
55 secs = rtc_mktime(time); in rtc_set()
H A Dds1374.c140 unsigned long time; in rtc_set() local
150 time = rtc_mktime(tmp); in rtc_set()
152 DEBUGR ("Set RTC s since 1.1.1970: %ld (0x%02lx)\n", time, time); in rtc_set()
156 rtc_write_raw(RtcTodAddr[i], (unsigned char)(time & 0xff)); in rtc_set()
157 time = time >> 8; in rtc_set()
H A Dmx27rtc.c19 int rtc_get(struct rtc_time *time) in rtc_get() argument
33 rtc_to_tm(sec, time); in rtc_get()
38 int rtc_set(struct rtc_time *time) in rtc_set() argument
43 sec = rtc_mktime(time); in rtc_set()
H A Drtc-uclass.c13 int dm_rtc_get(struct udevice *dev, struct rtc_time *time) in dm_rtc_get() argument
20 return ops->get(dev, time); in dm_rtc_get()
23 int dm_rtc_set(struct udevice *dev, struct rtc_time *time) in dm_rtc_set() argument
30 return ops->set(dev, time); in dm_rtc_set()
/rk3399_rockchip-uboot/test/dm/
H A Drtc.c29 static void show_time(const char *msg, struct rtc_time *time) in show_time() argument
32 time->tm_mday, time->tm_mon, time->tm_year, in show_time()
33 time->tm_hour, time->tm_min, time->tm_sec); in show_time()
36 static int cmp_times(struct rtc_time *expect, struct rtc_time *time, bool show) in cmp_times() argument
40 same = expect->tm_sec == time->tm_sec; in cmp_times()
41 same &= expect->tm_min == time->tm_min; in cmp_times()
42 same &= expect->tm_hour == time->tm_hour; in cmp_times()
43 same &= expect->tm_mday == time->tm_mday; in cmp_times()
44 same &= expect->tm_mon == time->tm_mon; in cmp_times()
45 same &= expect->tm_year == time->tm_year; in cmp_times()
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/rk3399_rockchip-uboot/doc/
H A DREADME.SNTP4 The "sntp" command gets network time from NTP time server and
7 "ntpserverip". The network time is sent as UTC. So if you want to
8 set local time to RTC, set the offset in second from UTC to the
9 environment variable "time offset".
11 If the DHCP server provides time server's IP or time offset, you
15 1. The roundtrip time is ignored.
H A DREADME.440-DDR-performance21 the *best* time for each is used.
33 Function Rate (MB/s) RMS time Min time Max time
62 the *best* time for each is used.
74 Function Rate (MB/s) RMS time Min time Max time
H A DREADME.i2c6 Clock-stretching and the arbitrary time that an I2C transaction can take
38 2. Waits a little bit for the other side to notice (slew time)
41 4. Otherwise, wait for a few milliseconds (retry time) and see if EC_CLAIM is
44 (retry time again)
45 6. Go back to 1 if things don't look wedged (wait time has expired)
53 - slew time 10 us
54 - retry time 3 ms
55 - wait time - 50ms
/rk3399_rockchip-uboot/test/py/tests/
H A Dtest_sleep.py6 import time
16 tstart = time.time()
18 tend = time.time()
/rk3399_rockchip-uboot/include/
H A Drtc.h32 int (*get)(struct udevice *dev, struct rtc_time *time);
43 int (*set)(struct udevice *dev, const struct rtc_time *time);
94 int dm_rtc_get(struct udevice *dev, struct rtc_time *time);
103 int dm_rtc_set(struct udevice *dev, struct rtc_time *time);
237 int rtc_calc_weekday(struct rtc_time *time);
251 int rtc_to_tm(int time_t, struct rtc_time *time);
264 unsigned long rtc_mktime(const struct rtc_time *time);
/rk3399_rockchip-uboot/arch/arm/cpu/arm926ejs/mx27/
H A Dtimer.c48 static inline unsigned long long time_to_tick(unsigned long long time) in time_to_tick() argument
50 time *= CONFIG_MX27_CLK32; in time_to_tick()
51 do_div(time, CONFIG_SYS_HZ); in time_to_tick()
52 return time; in time_to_tick()
73 static inline unsigned long long time_to_tick(unsigned long long time) in time_to_tick() argument
75 return time * TICK_PER_TIME; in time_to_tick()
/rk3399_rockchip-uboot/drivers/mmc/
H A Dsh_mmcif.c180 long time; in sh_mmcif_single_read() local
193 time = mmcif_wait_interrupt_flag(host); in sh_mmcif_single_read()
194 if (time == 0 || host->sd_error != 0) in sh_mmcif_single_read()
205 time = mmcif_wait_interrupt_flag(host); in sh_mmcif_single_read()
206 if (time == 0 || host->sd_error != 0) in sh_mmcif_single_read()
216 long time; in sh_mmcif_multi_read() local
229 time = mmcif_wait_interrupt_flag(host); in sh_mmcif_multi_read()
230 if (time == 0 || host->sd_error != 0) in sh_mmcif_multi_read()
245 long time; in sh_mmcif_single_write() local
257 time = mmcif_wait_interrupt_flag(host); in sh_mmcif_single_write()
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H A Dsh_sdhi.c272 long time; in sh_sdhi_single_read() local
290 time = sh_sdhi_wait_interrupt_flag(host); in sh_sdhi_single_read()
291 if (time == 0 || host->sd_error != 0) in sh_sdhi_single_read()
303 time = sh_sdhi_wait_interrupt_flag(host); in sh_sdhi_single_read()
304 if (time == 0 || host->sd_error != 0) in sh_sdhi_single_read()
313 long time; in sh_sdhi_multi_read() local
333 time = sh_sdhi_wait_interrupt_flag(host); in sh_sdhi_multi_read()
334 if (time == 0 || host->sd_error != 0) in sh_sdhi_multi_read()
353 long time; in sh_sdhi_single_write() local
375 time = sh_sdhi_wait_interrupt_flag(host); in sh_sdhi_single_write()
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/rk3399_rockchip-uboot/lib/efi_loader/
H A Defi_runtime.c94 struct efi_time *time, in efi_get_time_boottime() argument
102 EFI_ENTRY("%p %p", time, capabilities); in efi_get_time_boottime()
112 memset(time, 0, sizeof(*time)); in efi_get_time_boottime()
113 time->year = tm.tm_year; in efi_get_time_boottime()
114 time->month = tm.tm_mon; in efi_get_time_boottime()
115 time->day = tm.tm_mday; in efi_get_time_boottime()
116 time->hour = tm.tm_hour; in efi_get_time_boottime()
117 time->minute = tm.tm_min; in efi_get_time_boottime()
118 time->daylight = tm.tm_isdst; in efi_get_time_boottime()
142 struct efi_time *time, in efi_get_time() argument
/rk3399_rockchip-uboot/doc/device-tree-bindings/video/
H A Dintel-gma.txt15 - intel,panel-power-cycle-delay : T4 time sequence (6 = 500ms)
18 - intel,panel-power-up-delay : T1+T2 time sequence
19 - intel,panel-power-down-delay : T3 time sequence
20 - intel,panel-power-backlight-on-delay : T5 time sequence
21 - intel,panel-power-backlight-off-delay : Tx time sequence
H A Datmel-hlcdc.txt13 - atmel,guard-time: lcd guard time (Delay in frame periods).
24 atmel,guard-time = <1>;
/rk3399_rockchip-uboot/test/py/
H A Du_boot_spawn.py12 import time
142 tstart_s = time.time()
164 tnow_s = time.time()
205 time.sleep(0.1)
/rk3399_rockchip-uboot/fs/
H A Dfs.c520 unsigned long time; in do_load() local
560 time = get_timer(0); in do_load()
562 time = get_timer(time); in do_load()
566 printf("%llu bytes read in %lu ms", len_read, time); in do_load()
567 if (time > 0) { in do_load()
569 print_size(div_u64(len_read, time) * 1000, "/s"); in do_load()
615 unsigned long time; in do_save() local
631 time = get_timer(0); in do_save()
633 time = get_timer(time); in do_save()
637 printf("%llu bytes written in %lu ms", len, time); in do_save()
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/rk3399_rockchip-uboot/tools/
H A Dimagetool.c128 time_t time = (time_t) strtol(source_date_epoch, NULL, 10); in imagetool_get_source_date() local
130 if (gmtime(&time) == NULL) { in imagetool_get_source_date()
133 time = 0; in imagetool_get_source_date()
136 return time; in imagetool_get_source_date()
/rk3399_rockchip-uboot/common/
H A Dfb_common.c34 ulong time = get_timer(*start); in timed_send_info() local
36 if (time >= 30000) { in timed_send_info()
/rk3399_rockchip-uboot/drivers/spi/
H A Dath79_spi.c141 u64 time; in ath79_spi_set_speed() local
153 time = get_tbclk(); in ath79_spi_set_speed()
154 do_div(time, speed / 2); in ath79_spi_set_speed()
157 if (time > val) in ath79_spi_set_speed()
158 priv->rrw_delay = time - val + 1; in ath79_spi_set_speed()

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