| /Linux-v4.19/drivers/rtc/ |
| D | rtc-mv.c | 49 static int mv_rtc_set_time(struct device *dev, struct rtc_time *tm) in mv_rtc_set_time()
69 static int mv_rtc_read_time(struct device *dev, struct rtc_time *tm) in mv_rtc_read_time()
73 u32 rtc_time, rtc_date; in mv_rtc_read_time() local
76 rtc_time = readl(ioaddr + RTC_TIME_REG_OFFS); in mv_rtc_read_time()
79 second = rtc_time & 0x7f; in mv_rtc_read_time()
80 minute = (rtc_time >> RTC_MINUTES_OFFS) & 0x7f; in mv_rtc_read_time()
81 hour = (rtc_time >> RTC_HOURS_OFFS) & 0x3f; /* assume 24 hour mode */ in mv_rtc_read_time()
82 wday = (rtc_time >> RTC_WDAY_OFFS) & 0x7; in mv_rtc_read_time()
104 u32 rtc_time, rtc_date; in mv_rtc_read_alarm() local
107 rtc_time = readl(ioaddr + RTC_ALARM_TIME_REG_OFFS); in mv_rtc_read_alarm()
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| D | rtc-lib.c | 53 void rtc_time64_to_tm(time64_t time, struct rtc_time *tm) in rtc_time64_to_tm()
98 int rtc_valid_tm(struct rtc_time *tm) in rtc_valid_tm()
117 time64_t rtc_tm_to_time64(struct rtc_time *tm) in rtc_tm_to_time64()
127 ktime_t rtc_tm_to_ktime(struct rtc_time tm) in rtc_tm_to_ktime()
136 struct rtc_time rtc_ktime_to_tm(ktime_t kt) in rtc_ktime_to_tm()
139 struct rtc_time ret; in rtc_ktime_to_tm()
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| D | interface.c | 26 static void rtc_add_offset(struct rtc_device *rtc, struct rtc_time *tm) in rtc_add_offset()
49 static void rtc_subtract_offset(struct rtc_device *rtc, struct rtc_time *tm) in rtc_subtract_offset()
70 static int rtc_valid_range(struct rtc_device *rtc, struct rtc_time *tm) in rtc_valid_range()
87 static int __rtc_read_time(struct rtc_device *rtc, struct rtc_time *tm) in __rtc_read_time()
95 memset(tm, 0, sizeof(struct rtc_time)); in __rtc_read_time()
112 int rtc_read_time(struct rtc_device *rtc, struct rtc_time *tm) in rtc_read_time()
128 int rtc_set_time(struct rtc_device *rtc, struct rtc_time *tm) in rtc_set_time()
206 struct rtc_time before, now; in __rtc_read_alarm()
259 memcpy(&before, &now, sizeof(struct rtc_time)); in __rtc_read_alarm()
406 struct rtc_time tm; in __rtc_set_alarm()
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| D | rtc-da9052.c | 61 static int da9052_read_alarm(struct da9052_rtc *rtc, struct rtc_time *rtc_tm) in da9052_read_alarm()
104 static int da9052_set_alarm(struct da9052_rtc *rtc, struct rtc_time *rtc_tm) in da9052_set_alarm()
160 static int da9052_rtc_read_time(struct device *dev, struct rtc_time *rtc_tm) in da9052_rtc_read_time()
203 static int da9052_rtc_set_time(struct device *dev, struct rtc_time *tm) in da9052_rtc_set_time()
231 struct rtc_time *tm = &alrm->time; in da9052_rtc_read_alarm()
247 struct rtc_time *tm = &alrm->time; in da9052_rtc_set_alarm()
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| D | rtc-sirfsoc.c | 170 struct rtc_time *tm) in sirfsoc_rtc_read_time()
191 struct rtc_time *tm) in sirfsoc_rtc_set_time()
193 unsigned long rtc_time; in sirfsoc_rtc_set_time() local
197 rtc_tm_to_time(tm, &rtc_time); in sirfsoc_rtc_set_time()
199 rtcdrv->overflow_rtc = rtc_time >> (BITS_PER_LONG - RTC_SHIFT); in sirfsoc_rtc_set_time()
202 sirfsoc_rtc_writel(rtcdrv, RTC_CN, rtc_time << RTC_SHIFT); in sirfsoc_rtc_set_time()
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| D | rtc-da9055.c | 61 static int da9055_read_alarm(struct da9055 *da9055, struct rtc_time *rtc_tm) in da9055_read_alarm()
82 static int da9055_set_alarm(struct da9055 *da9055, struct rtc_time *rtc_tm) in da9055_set_alarm()
130 static int da9055_rtc_read_time(struct device *dev, struct rtc_time *rtc_tm) in da9055_rtc_read_time()
164 static int da9055_rtc_set_time(struct device *dev, struct rtc_time *tm) in da9055_rtc_set_time()
184 struct rtc_time *tm = &alrm->time; in da9055_rtc_read_alarm()
200 struct rtc_time *tm = &alrm->time; in da9055_rtc_set_alarm()
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| D | rtc-pl031.c | 118 struct rtc_time *tm, unsigned long *st_time, in pl031_stv2_tm_to_time()
131 struct rtc_time calc_tm; in pl031_stv2_tm_to_time()
154 struct rtc_time *tm) in pl031_stv2_time_to_tm()
170 static int pl031_stv2_read_time(struct device *dev, struct rtc_time *tm) in pl031_stv2_read_time()
180 static int pl031_stv2_set_time(struct device *dev, struct rtc_time *tm) in pl031_stv2_set_time()
251 static int pl031_read_time(struct device *dev, struct rtc_time *tm) in pl031_read_time()
260 static int pl031_set_time(struct device *dev, struct rtc_time *tm) in pl031_set_time()
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| /Linux-v4.19/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-v4.19/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-v4.19/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-v4.19/drivers/char/ |
| D | efirtc.c | 102 convert_to_efi_time(struct rtc_time *wtime, efi_time_t *eft) in convert_to_efi_time()
117 convert_from_efi_time(efi_time_t *eft, struct rtc_time *wtime) in convert_from_efi_time()
154 struct rtc_time wtime; in efi_rtc_ioctl()
189 sizeof (struct rtc_time)) ? - EFAULT : 0; in efi_rtc_ioctl()
195 if (copy_from_user(&wtime, (struct rtc_time __user *)arg, in efi_rtc_ioctl()
196 sizeof(struct rtc_time)) ) in efi_rtc_ioctl()
216 || copy_from_user(&wtime, &ewp->time, sizeof(struct rtc_time)) ) in efi_rtc_ioctl()
252 sizeof(struct rtc_time)) ? -EFAULT : 0; in efi_rtc_ioctl()
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| D | rtc.c | 147 static void rtc_get_rtc_time(struct rtc_time *rtc_tm);
153 static void get_rtc_alm_time(struct rtc_time *alm_tm);
387 struct rtc_time wtime; in rtc_do_ioctl()
474 memset(&wtime, 0, sizeof(struct rtc_time)); in rtc_do_ioctl()
486 struct rtc_time alm_tm; in rtc_do_ioctl()
488 if (copy_from_user(&alm_tm, (struct rtc_time __user *)arg, in rtc_do_ioctl()
489 sizeof(struct rtc_time))) in rtc_do_ioctl()
529 memset(&wtime, 0, sizeof(struct rtc_time)); in rtc_do_ioctl()
535 struct rtc_time rtc_tm; in rtc_do_ioctl()
546 if (copy_from_user(&rtc_tm, (struct rtc_time __user *)arg, in rtc_do_ioctl()
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| /Linux-v4.19/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()
519 struct rtc_time wtime; in hp_sdc_rtc_ioctl()
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| /Linux-v4.19/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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| D | time.c | 116 static int cuda_set_rtc_time(struct rtc_time *tm) in cuda_set_rtc_time()
163 static int pmu_set_rtc_time(struct rtc_time *tm) in pmu_set_rtc_time()
188 struct rtc_time tm; in smu_get_time()
217 void pmac_get_rtc_time(struct rtc_time *tm) in pmac_get_rtc_time()
235 int pmac_set_rtc_time(struct rtc_time *tm) in pmac_set_rtc_time()
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| /Linux-v4.19/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-v4.19/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-v4.19/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-v4.19/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-v4.19/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-v4.19/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-v4.19/arch/m68k/kernel/ |
| D | time.c | 78 struct rtc_time time; in read_persistent_clock64()
94 static int rtc_generic_get_time(struct device *dev, struct rtc_time *tm) in rtc_generic_get_time()
100 static int rtc_generic_set_time(struct device *dev, struct rtc_time *tm) in rtc_generic_set_time()
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| /Linux-v4.19/arch/powerpc/include/asm/ |
| D | rtas.h | 363 struct rtc_time;
365 extern void rtas_get_rtc_time(struct rtc_time *rtc_time);
366 extern int rtas_set_rtc_time(struct rtc_time *rtc_time);
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| /Linux-v4.19/arch/m68k/include/asm/ |
| D | machdep.h | 11 struct rtc_time;
21 extern int (*mach_hwclk)(int, struct rtc_time*);
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| /Linux-v4.19/arch/ia64/sn/kernel/sn2/ |
| D | timer.c | 47 unsigned long start = rtc_time(); in ia64_sn_udelay()
51 while (time_before((unsigned long)rtc_time(), end)) in ia64_sn_udelay()
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