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rtc: max77686: Rename day-of-month defines

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RTC_DATE and REG_RTC_DATE are used for the registers holding the day of
month. Rename these constants to mean what they mean.

Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Acked-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
This commit is contained in:
Luca Ceresoli 2022-02-23 18:59:02 +01:00 committed by Lee Jones
parent 72c356c2cf
commit a26d84633c
3 changed files with 11 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/mfd/max77686.c
View File

@ -87,7 +87,7 @@ static bool max77802_rtc_is_volatile_reg(struct device *dev, unsigned int reg)
reg == MAX77802_RTC_WEEKDAY ||
reg == MAX77802_RTC_MONTH ||
reg == MAX77802_RTC_YEAR ||
reg == MAX77802_RTC_DATE);
reg == MAX77802_RTC_MONTHDAY);
}
static bool max77802_is_volatile_reg(struct device *dev, unsigned int reg)

16
drivers/rtc/rtc-max77686.c
View File

@ -57,7 +57,7 @@ enum {
RTC_WEEKDAY,
RTC_MONTH,
RTC_YEAR,
RTC_DATE,
RTC_MONTHDAY,
RTC_NR_TIME
};
@ -119,7 +119,7 @@ enum max77686_rtc_reg_offset {
REG_RTC_WEEKDAY,
REG_RTC_MONTH,
REG_RTC_YEAR,
REG_RTC_DATE,
REG_RTC_MONTHDAY,
REG_ALARM1_SEC,
REG_ALARM1_MIN,
REG_ALARM1_HOUR,
@ -150,7 +150,7 @@ static const unsigned int max77686_map[REG_RTC_END] = {
[REG_RTC_WEEKDAY] = MAX77686_RTC_WEEKDAY,
[REG_RTC_MONTH] = MAX77686_RTC_MONTH,
[REG_RTC_YEAR] = MAX77686_RTC_YEAR,
[REG_RTC_DATE] = MAX77686_RTC_DATE,
[REG_RTC_MONTHDAY] = MAX77686_RTC_MONTHDAY,
[REG_ALARM1_SEC] = MAX77686_ALARM1_SEC,
[REG_ALARM1_MIN] = MAX77686_ALARM1_MIN,
[REG_ALARM1_HOUR] = MAX77686_ALARM1_HOUR,
@ -233,7 +233,7 @@ static const unsigned int max77802_map[REG_RTC_END] = {
[REG_RTC_WEEKDAY] = MAX77802_RTC_WEEKDAY,
[REG_RTC_MONTH] = MAX77802_RTC_MONTH,
[REG_RTC_YEAR] = MAX77802_RTC_YEAR,
[REG_RTC_DATE] = MAX77802_RTC_DATE,
[REG_RTC_MONTHDAY] = MAX77802_RTC_MONTHDAY,
[REG_ALARM1_SEC] = MAX77802_ALARM1_SEC,
[REG_ALARM1_MIN] = MAX77802_ALARM1_MIN,
[REG_ALARM1_HOUR] = MAX77802_ALARM1_HOUR,
@ -288,7 +288,7 @@ static void max77686_rtc_data_to_tm(u8 *data, struct rtc_time *tm,
/* Only a single bit is set in data[], so fls() would be equivalent */
tm->tm_wday = ffs(data[RTC_WEEKDAY] & mask) - 1;
tm->tm_mday = data[RTC_DATE] & 0x1f;
tm->tm_mday = data[RTC_MONTHDAY] & 0x1f;
tm->tm_mon = (data[RTC_MONTH] & 0x0f) - 1;
tm->tm_year = data[RTC_YEAR] & mask;
tm->tm_yday = 0;
@ -309,7 +309,7 @@ static int max77686_rtc_tm_to_data(struct rtc_time *tm, u8 *data,
data[RTC_MIN] = tm->tm_min;
data[RTC_HOUR] = tm->tm_hour;
data[RTC_WEEKDAY] = 1 << tm->tm_wday;
data[RTC_DATE] = tm->tm_mday;
data[RTC_MONTHDAY] = tm->tm_mday;
data[RTC_MONTH] = tm->tm_mon + 1;
if (info->drv_data->alarm_enable_reg) {
@ -565,8 +565,8 @@ static int max77686_rtc_start_alarm(struct max77686_rtc_info *info)
data[RTC_MONTH] |= (1 << ALARM_ENABLE_SHIFT);
if (data[RTC_YEAR] & info->drv_data->mask)
data[RTC_YEAR] |= (1 << ALARM_ENABLE_SHIFT);
if (data[RTC_DATE] & 0x1f)
data[RTC_DATE] |= (1 << ALARM_ENABLE_SHIFT);
if (data[RTC_MONTHDAY] & 0x1f)
data[RTC_MONTHDAY] |= (1 << ALARM_ENABLE_SHIFT);
ret = regmap_bulk_write(info->rtc_regmap, map[REG_ALARM1_SEC],
data, ARRAY_SIZE(data));

4
include/linux/mfd/max77686-private.h
View File

@ -152,7 +152,7 @@ enum max77686_rtc_reg {
MAX77686_RTC_WEEKDAY = 0x0A,
MAX77686_RTC_MONTH = 0x0B,
MAX77686_RTC_YEAR = 0x0C,
MAX77686_RTC_DATE = 0x0D,
MAX77686_RTC_MONTHDAY = 0x0D,
MAX77686_ALARM1_SEC = 0x0E,
MAX77686_ALARM1_MIN = 0x0F,
MAX77686_ALARM1_HOUR = 0x10,
@ -352,7 +352,7 @@ enum max77802_rtc_reg {
MAX77802_RTC_WEEKDAY = 0xCA,
MAX77802_RTC_MONTH = 0xCB,
MAX77802_RTC_YEAR = 0xCC,
MAX77802_RTC_DATE = 0xCD,
MAX77802_RTC_MONTHDAY = 0xCD,
MAX77802_RTC_AE1 = 0xCE,
MAX77802_ALARM1_SEC = 0xCF,
MAX77802_ALARM1_MIN = 0xD0,