| /Linux-v5.4/drivers/rtc/ |
| D | rtc-mv.c | 46 static int mv_rtc_set_time(struct device *dev, struct rtc_time *tm) in mv_rtc_set_time()
66 static int mv_rtc_read_time(struct device *dev, struct rtc_time *tm) in mv_rtc_read_time()
70 u32 rtc_time, rtc_date; in mv_rtc_read_time() local
73 rtc_time = readl(ioaddr + RTC_TIME_REG_OFFS); in mv_rtc_read_time()
76 second = rtc_time & 0x7f; in mv_rtc_read_time()
77 minute = (rtc_time >> RTC_MINUTES_OFFS) & 0x7f; in mv_rtc_read_time()
78 hour = (rtc_time >> RTC_HOURS_OFFS) & 0x3f; /* assume 24 hour mode */ in mv_rtc_read_time()
79 wday = (rtc_time >> RTC_WDAY_OFFS) & 0x7; in mv_rtc_read_time()
101 u32 rtc_time, rtc_date; in mv_rtc_read_alarm() local
104 rtc_time = readl(ioaddr + RTC_ALARM_TIME_REG_OFFS); in mv_rtc_read_alarm()
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| D | lib.c | 49 void rtc_time64_to_tm(time64_t time, struct rtc_time *tm) in rtc_time64_to_tm()
94 int rtc_valid_tm(struct rtc_time *tm) in rtc_valid_tm()
115 time64_t rtc_tm_to_time64(struct rtc_time *tm) in rtc_tm_to_time64()
125 ktime_t rtc_tm_to_ktime(struct rtc_time tm) in rtc_tm_to_ktime()
134 struct rtc_time rtc_ktime_to_tm(ktime_t kt) in rtc_ktime_to_tm()
137 struct rtc_time ret; in rtc_ktime_to_tm()
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| D | interface.c | 23 static void rtc_add_offset(struct rtc_device *rtc, struct rtc_time *tm) in rtc_add_offset()
46 static void rtc_subtract_offset(struct rtc_device *rtc, struct rtc_time *tm) in rtc_subtract_offset()
67 static int rtc_valid_range(struct rtc_device *rtc, struct rtc_time *tm) in rtc_valid_range()
84 static int __rtc_read_time(struct rtc_device *rtc, struct rtc_time *tm) in __rtc_read_time()
93 memset(tm, 0, sizeof(struct rtc_time)); in __rtc_read_time()
110 int rtc_read_time(struct rtc_device *rtc, struct rtc_time *tm) in rtc_read_time()
126 int rtc_set_time(struct rtc_device *rtc, struct rtc_time *tm) in rtc_set_time()
198 struct rtc_time before, now; in __rtc_read_alarm()
251 memcpy(&before, &now, sizeof(struct rtc_time)); in __rtc_read_alarm()
394 struct rtc_time tm; in __rtc_set_alarm()
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| D | rtc-da9052.c | 56 static int da9052_read_alarm(struct da9052_rtc *rtc, struct rtc_time *rtc_tm) in da9052_read_alarm()
99 static int da9052_set_alarm(struct da9052_rtc *rtc, struct rtc_time *rtc_tm) in da9052_set_alarm()
155 static int da9052_rtc_read_time(struct device *dev, struct rtc_time *rtc_tm) in da9052_rtc_read_time()
198 static int da9052_rtc_set_time(struct device *dev, struct rtc_time *tm) in da9052_rtc_set_time()
226 struct rtc_time *tm = &alrm->time; in da9052_rtc_read_alarm()
242 struct rtc_time *tm = &alrm->time; in da9052_rtc_set_alarm()
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| D | rtc-sirfsoc.c | 169 struct rtc_time *tm) in sirfsoc_rtc_read_time()
190 struct rtc_time *tm) in sirfsoc_rtc_set_time()
192 unsigned long rtc_time; in sirfsoc_rtc_set_time() local
196 rtc_tm_to_time(tm, &rtc_time); in sirfsoc_rtc_set_time()
198 rtcdrv->overflow_rtc = rtc_time >> (BITS_PER_LONG - RTC_SHIFT); in sirfsoc_rtc_set_time()
201 sirfsoc_rtc_writel(rtcdrv, RTC_CN, rtc_time << RTC_SHIFT); in sirfsoc_rtc_set_time()
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| D | rtc-da9055.c | 56 static int da9055_read_alarm(struct da9055 *da9055, struct rtc_time *rtc_tm) in da9055_read_alarm()
77 static int da9055_set_alarm(struct da9055 *da9055, struct rtc_time *rtc_tm) in da9055_set_alarm()
125 static int da9055_rtc_read_time(struct device *dev, struct rtc_time *rtc_tm) in da9055_rtc_read_time()
159 static int da9055_rtc_set_time(struct device *dev, struct rtc_time *tm) in da9055_rtc_set_time()
179 struct rtc_time *tm = &alrm->time; in da9055_rtc_read_alarm()
195 struct rtc_time *tm = &alrm->time; in da9055_rtc_set_alarm()
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| D | rtc-pl031.c | 114 struct rtc_time *tm, unsigned long *st_time, in pl031_stv2_tm_to_time()
127 struct rtc_time calc_tm; in pl031_stv2_tm_to_time()
150 struct rtc_time *tm) in pl031_stv2_time_to_tm()
166 static int pl031_stv2_read_time(struct device *dev, struct rtc_time *tm) in pl031_stv2_read_time()
176 static int pl031_stv2_set_time(struct device *dev, struct rtc_time *tm) in pl031_stv2_set_time()
247 static int pl031_read_time(struct device *dev, struct rtc_time *tm) in pl031_read_time()
256 static int pl031_set_time(struct device *dev, struct rtc_time *tm) in pl031_set_time()
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| D | rtc-bd70528.c | 164 static inline void tmday2rtc(struct rtc_time *t, struct bd70528_rtc_day *d) in tmday2rtc()
174 static inline void tm2rtc(struct rtc_time *t, struct bd70528_rtc_data *r) in tm2rtc()
196 static inline void rtc2tm(struct bd70528_rtc_data *r, struct rtc_time *t) in rtc2tm()
288 static int bd70528_set_time_locked(struct device *dev, struct rtc_time *t) in bd70528_set_time_locked()
324 static int bd70528_set_time(struct device *dev, struct rtc_time *t) in bd70528_set_time()
335 static int bd70528_get_time(struct device *dev, struct rtc_time *t) in bd70528_get_time()
432 struct rtc_time t; in bd70528_probe()
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| D | rtc-mt7622.c | 152 static void mtk_rtc_get_alarm_or_time(struct mtk_rtc *hw, struct rtc_time *tm, in mtk_rtc_get_alarm_or_time()
184 static void mtk_rtc_set_alarm_or_time(struct mtk_rtc *hw, struct rtc_time *tm, in mtk_rtc_set_alarm_or_time()
220 static int mtk_rtc_gettime(struct device *dev, struct rtc_time *tm) in mtk_rtc_gettime()
229 static int mtk_rtc_settime(struct device *dev, struct rtc_time *tm) in mtk_rtc_settime()
250 struct rtc_time *alrm_tm = &wkalrm->time; in mtk_rtc_getalarm()
263 struct rtc_time *alrm_tm = &wkalrm->time; in mtk_rtc_setalarm()
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| /Linux-v5.4/include/linux/ |
| D | rtc.h | 23 extern int rtc_valid_tm(struct rtc_time *tm);
24 extern time64_t rtc_tm_to_time64(struct rtc_time *tm);
25 extern void rtc_time64_to_tm(time64_t time, struct rtc_time *tm);
26 ktime_t rtc_tm_to_ktime(struct rtc_time tm);
27 struct rtc_time rtc_ktime_to_tm(ktime_t kt);
32 static inline time64_t rtc_tm_sub(struct rtc_time *lhs, struct rtc_time *rhs) in rtc_tm_sub()
37 static inline void rtc_time_to_tm(unsigned long time, struct rtc_time *tm) in rtc_time_to_tm()
42 static inline int rtc_tm_to_time(struct rtc_time *tm, unsigned long *time) in rtc_tm_to_time()
77 int (*read_time)(struct device *, struct rtc_time *);
78 int (*set_time)(struct device *, struct rtc_time *);
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| /Linux-v5.4/include/uapi/linux/ |
| D | rtc.h | 21 struct rtc_time { struct
40 struct rtc_time time; /* time the alarm is set to */ argument
80 #define RTC_ALM_SET _IOW('p', 0x07, struct rtc_time) /* Set alarm time */
81 #define RTC_ALM_READ _IOR('p', 0x08, struct rtc_time) /* Read alarm time */
82 #define RTC_RD_TIME _IOR('p', 0x09, struct rtc_time) /* Read RTC time */
83 #define RTC_SET_TIME _IOW('p', 0x0a, struct rtc_time) /* Set RTC time */
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| /Linux-v5.4/arch/alpha/kernel/ |
| D | rtc.c | 81 alpha_rtc_read_time(struct device *dev, struct rtc_time *tm) in alpha_rtc_read_time()
104 alpha_rtc_set_time(struct device *dev, struct rtc_time *tm) in alpha_rtc_set_time()
106 struct rtc_time xtm; in alpha_rtc_set_time()
149 struct rtc_time *tm;
161 remote_read_time(struct device *dev, struct rtc_time *tm) in remote_read_time()
180 remote_set_time(struct device *dev, struct rtc_time *tm) in remote_set_time()
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| /Linux-v5.4/drivers/char/ |
| D | efirtc.c | 103 convert_to_efi_time(struct rtc_time *wtime, efi_time_t *eft) in convert_to_efi_time()
118 convert_from_efi_time(efi_time_t *eft, struct rtc_time *wtime) in convert_from_efi_time()
155 struct rtc_time wtime; in efi_rtc_ioctl()
190 sizeof (struct rtc_time)) ? - EFAULT : 0; in efi_rtc_ioctl()
196 if (copy_from_user(&wtime, (struct rtc_time __user *)arg, in efi_rtc_ioctl()
197 sizeof(struct rtc_time)) ) in efi_rtc_ioctl()
217 || copy_from_user(&wtime, &ewp->time, sizeof(struct rtc_time)) ) in efi_rtc_ioctl()
253 sizeof(struct rtc_time)) ? -EFAULT : 0; in efi_rtc_ioctl()
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| D | rtc.c | 143 static void rtc_get_rtc_time(struct rtc_time *rtc_tm);
149 static void get_rtc_alm_time(struct rtc_time *alm_tm);
383 struct rtc_time wtime; in rtc_do_ioctl()
470 memset(&wtime, 0, sizeof(struct rtc_time)); in rtc_do_ioctl()
482 struct rtc_time alm_tm; in rtc_do_ioctl()
484 if (copy_from_user(&alm_tm, (struct rtc_time __user *)arg, in rtc_do_ioctl()
485 sizeof(struct rtc_time))) in rtc_do_ioctl()
525 memset(&wtime, 0, sizeof(struct rtc_time)); in rtc_do_ioctl()
531 struct rtc_time rtc_tm; in rtc_do_ioctl()
542 if (copy_from_user(&rtc_tm, (struct rtc_time __user *)arg, in rtc_do_ioctl()
[all …]
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| /Linux-v5.4/drivers/input/misc/ |
| D | hp_sdc_rtc.c | 84 static int hp_sdc_rtc_do_read_bbrtc (struct rtc_time *rtctm) in hp_sdc_rtc_do_read_bbrtc()
120 memset(rtctm, 0, sizeof(struct rtc_time)); in hp_sdc_rtc_do_read_bbrtc()
132 static int hp_sdc_rtc_read_bbrtc (struct rtc_time *rtctm) in hp_sdc_rtc_read_bbrtc()
134 struct rtc_time tm, tm_last; in hp_sdc_rtc_read_bbrtc()
142 while (memcmp(&tm, &tm_last, sizeof(struct rtc_time))) { in hp_sdc_rtc_read_bbrtc()
144 memcpy(&tm_last, &tm, sizeof(struct rtc_time)); in hp_sdc_rtc_read_bbrtc()
148 memcpy(rtctm, &tm, sizeof(struct rtc_time)); in hp_sdc_rtc_read_bbrtc()
435 struct rtc_time tm; in hp_sdc_rtc_proc_show()
438 memset(&tm, 0, sizeof(struct rtc_time)); in hp_sdc_rtc_proc_show()
517 struct rtc_time wtime; in hp_sdc_rtc_ioctl()
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| /Linux-v5.4/arch/powerpc/platforms/powermac/ |
| D | pmac.h | 13 struct rtc_time;
19 extern void pmac_get_rtc_time(struct rtc_time *);
20 extern int pmac_set_rtc_time(struct rtc_time *);
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| /Linux-v5.4/arch/m68k/mvme16x/ |
| D | rtc.c | 42 struct rtc_time wtime; in rtc_ioctl()
51 memset(&wtime, 0, sizeof(struct rtc_time)); in rtc_ioctl()
68 struct rtc_time rtc_tm; in rtc_ioctl()
75 if (copy_from_user(&rtc_tm, argp, sizeof(struct rtc_time))) in rtc_ioctl()
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| /Linux-v5.4/arch/powerpc/platforms/chrp/ |
| D | chrp.h | 7 extern void chrp_get_rtc_time(struct rtc_time *);
8 extern int chrp_set_rtc_time(struct rtc_time *);
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| /Linux-v5.4/arch/m68k/bvme6000/ |
| D | rtc.c | 44 struct rtc_time wtime; in rtc_ioctl()
54 memset(&wtime, 0, sizeof(struct rtc_time)); in rtc_ioctl()
73 struct rtc_time rtc_tm; in rtc_ioctl()
80 if (copy_from_user(&rtc_tm, argp, sizeof(struct rtc_time))) in rtc_ioctl()
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| /Linux-v5.4/arch/powerpc/platforms/8xx/ |
| D | mpc8xx.h | 16 extern int mpc8xx_set_rtc_time(struct rtc_time *tm);
17 extern void mpc8xx_get_rtc_time(struct rtc_time *tm);
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| /Linux-v5.4/arch/powerpc/kernel/ |
| D | rtas-rtc.c | 48 void rtas_get_rtc_time(struct rtc_time *rtc_tm) in rtas_get_rtc_time()
62 memset(rtc_tm, 0, sizeof(struct rtc_time)); in rtas_get_rtc_time()
87 int rtas_set_rtc_time(struct rtc_time *tm) in rtas_set_rtc_time()
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| /Linux-v5.4/arch/powerpc/platforms/maple/ |
| D | maple.h | 7 extern int maple_set_rtc_time(struct rtc_time *tm);
8 extern void maple_get_rtc_time(struct rtc_time *tm);
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| /Linux-v5.4/arch/m68k/kernel/ |
| D | time.c | 79 struct rtc_time time; in read_persistent_clock64()
95 static int rtc_generic_get_time(struct device *dev, struct rtc_time *tm) in rtc_generic_get_time()
101 static int rtc_generic_set_time(struct device *dev, struct rtc_time *tm) in rtc_generic_set_time()
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| /Linux-v5.4/arch/powerpc/include/asm/ |
| D | rtas.h | 375 struct rtc_time;
377 extern void rtas_get_rtc_time(struct rtc_time *rtc_time);
378 extern int rtas_set_rtc_time(struct rtc_time *rtc_time);
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| /Linux-v5.4/arch/m68k/include/asm/ |
| D | machdep.h | 11 struct rtc_time;
21 extern int (*mach_hwclk)(int, struct rtc_time*);
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