15 #define PM8XXX_ALARM_CTRL_OFFSET	0x01
16 #define PM8XXX_RTC_WRITE_OFFSET		0x02
17 #define PM8XXX_RTC_READ_OFFSET		0x06
18 #define PM8XXX_ALARM_RW_OFFSET		0x0A
22 #define PM8xxx_RTC_ALARM_CLEAR		BIT(0)
24 #define NUM_8_BIT_RTC_REGS		0x4
70  * 3. Write 0x00 to LSB.
71  * 4. Write Byte[1], Byte[2], Byte[3] then Byte[0].
79 	u8 value[NUM_8_BIT_RTC_REGS], alarm_enabled = 0, rtc_disabled = 0;  in pm8xxx_rtc_set_time()
91 	for (i = 0; i < NUM_8_BIT_RTC_REGS; i++) {  in pm8xxx_rtc_set_time()
92 		value[i] = secs & 0xFF;  in pm8xxx_rtc_set_time()
127 	/* Write 0 to Byte[0] */  in pm8xxx_rtc_set_time()
128 	rc = regmap_write(rtc_dd->regmap, regs->write, 0);  in pm8xxx_rtc_set_time()
142 	/* Write Byte[0] */  in pm8xxx_rtc_set_time()
143 	rc = regmap_write(rtc_dd->regmap, regs->write, value[0]);  in pm8xxx_rtc_set_time()
194 	if (rc < 0) {  in pm8xxx_rtc_read_time()
199 	if (unlikely(reg < value[0])) {  in pm8xxx_rtc_read_time()
208 	secs = value[0] | (value[1] << 8) | (value[2] << 16) |  in pm8xxx_rtc_read_time()
215 	return 0;  in pm8xxx_rtc_read_time()
228 	for (i = 0; i < NUM_8_BIT_RTC_REGS; i++) {  in pm8xxx_rtc_set_alarm()
229 		value[i] = secs & 0xFF;  in pm8xxx_rtc_set_alarm()
234 				regs->alarm_en, 0);  in pm8xxx_rtc_set_alarm()
276 	secs = value[0] | (value[1] << 8) | (value[2] << 16) |  in pm8xxx_rtc_read_alarm()
284 	return 0;  in pm8xxx_rtc_read_alarm()
294 	u8 value[NUM_8_BIT_RTC_REGS] = {0};  in pm8xxx_rtc_alarm_irq_enable()
403 	return 0;  in pm8xxx_rtc_enable()
407 	.ctrl		= 0x11d,
408 	.write		= 0x11f,
409 	.read		= 0x123,
410 	.alarm_rw	= 0x127,
411 	.alarm_ctrl	= 0x11d,
412 	.alarm_ctrl2	= 0x11e,
417 	.ctrl		= 0x1e8,
418 	.write		= 0x1ea,
419 	.read		= 0x1ee,
420 	.alarm_rw	= 0x1f2,
421 	.alarm_ctrl	= 0x1e8,
422 	.alarm_ctrl2	= 0x1e9,
427 	.ctrl		= 0x6046,
428 	.write		= 0x6040,
429 	.read		= 0x6048,
430 	.alarm_rw	= 0x6140,
431 	.alarm_ctrl	= 0x6146,
432 	.alarm_ctrl2	= 0x6148,
471 	rtc_dd->rtc_alarm_irq = platform_get_irq(pdev, 0);  in pm8xxx_rtc_probe()
472 	if (rtc_dd->rtc_alarm_irq < 0)  in pm8xxx_rtc_probe()
502 	if (rc < 0) {  in pm8xxx_rtc_probe()
518 	return 0;  in pm8xxx_rtc_resume()
528 	return 0;  in pm8xxx_rtc_suspend()