* Library General Public License for more details.
*/
+#include <linux/delay.h>
+#include <linux/init.h>
+#include <linux/interrupt.h>
#include <linux/kernel.h>
#include <linux/module.h>
-#include <linux/init.h>
+#include <linux/of.h>
#include <linux/platform_device.h>
-#include <linux/interrupt.h>
+#include <linux/regmap.h>
#include <linux/rtc.h>
#include <linux/slab.h>
-#include <linux/delay.h>
-#include <linux/regmap.h>
+
+#include <linux/mfd/da9062/registers.h>
#include <linux/mfd/da9063/registers.h>
#include <linux/mfd/da9063/core.h>
#define YEARS_FROM_DA9063(year) ((year) + 100)
#define MONTHS_FROM_DA9063(month) ((month) - 1)
-#define RTC_ALARM_DATA_LEN (DA9063_AD_REG_ALARM_Y - DA9063_AD_REG_ALARM_MI + 1)
-
-#define RTC_DATA_LEN (DA9063_REG_COUNT_Y - DA9063_REG_COUNT_S + 1)
-#define RTC_SEC 0
-#define RTC_MIN 1
-#define RTC_HOUR 2
-#define RTC_DAY 3
-#define RTC_MONTH 4
-#define RTC_YEAR 5
-
-struct da9063_rtc {
- struct rtc_device *rtc_dev;
- struct da9063 *hw;
- struct rtc_time alarm_time;
- bool rtc_sync;
- int alarm_year;
- int alarm_start;
- int alarm_len;
- int data_start;
+enum {
+ RTC_SEC = 0,
+ RTC_MIN = 1,
+ RTC_HOUR = 2,
+ RTC_DAY = 3,
+ RTC_MONTH = 4,
+ RTC_YEAR = 5,
+ RTC_DATA_LEN
+};
+
+struct da9063_compatible_rtc_regmap {
+ /* REGS */
+ int rtc_enable_reg;
+ int rtc_enable_32k_crystal_reg;
+ int rtc_alarm_secs_reg;
+ int rtc_alarm_year_reg;
+ int rtc_count_secs_reg;
+ int rtc_count_year_reg;
+ int rtc_event_reg;
+ /* MASKS */
+ int rtc_enable_mask;
+ int rtc_crystal_mask;
+ int rtc_event_alarm_mask;
+ int rtc_alarm_on_mask;
+ int rtc_alarm_status_mask;
+ int rtc_tick_on_mask;
+ int rtc_ready_to_read_mask;
+ int rtc_count_sec_mask;
+ int rtc_count_min_mask;
+ int rtc_count_hour_mask;
+ int rtc_count_day_mask;
+ int rtc_count_month_mask;
+ int rtc_count_year_mask;
+ /* ALARM CONFIG */
+ int rtc_data_start;
+ int rtc_alarm_len;
+};
+
+struct da9063_compatible_rtc {
+ struct rtc_device *rtc_dev;
+ struct rtc_time alarm_time;
+ struct regmap *regmap;
+ const struct da9063_compatible_rtc_regmap *config;
+ bool rtc_sync;
+};
+
+static const struct da9063_compatible_rtc_regmap da9063_ad_regs = {
+ /* REGS */
+ .rtc_enable_reg = DA9063_REG_CONTROL_E,
+ .rtc_alarm_secs_reg = DA9063_AD_REG_ALARM_MI,
+ .rtc_alarm_year_reg = DA9063_AD_REG_ALARM_Y,
+ .rtc_count_secs_reg = DA9063_REG_COUNT_S,
+ .rtc_count_year_reg = DA9063_REG_COUNT_Y,
+ .rtc_event_reg = DA9063_REG_EVENT_A,
+ /* MASKS */
+ .rtc_enable_mask = DA9063_RTC_EN,
+ .rtc_crystal_mask = DA9063_CRYSTAL,
+ .rtc_enable_32k_crystal_reg = DA9063_REG_EN_32K,
+ .rtc_event_alarm_mask = DA9063_E_ALARM,
+ .rtc_alarm_on_mask = DA9063_ALARM_ON,
+ .rtc_alarm_status_mask = DA9063_ALARM_STATUS_ALARM |
+ DA9063_ALARM_STATUS_TICK,
+ .rtc_tick_on_mask = DA9063_TICK_ON,
+ .rtc_ready_to_read_mask = DA9063_RTC_READ,
+ .rtc_count_sec_mask = DA9063_COUNT_SEC_MASK,
+ .rtc_count_min_mask = DA9063_COUNT_MIN_MASK,
+ .rtc_count_hour_mask = DA9063_COUNT_HOUR_MASK,
+ .rtc_count_day_mask = DA9063_COUNT_DAY_MASK,
+ .rtc_count_month_mask = DA9063_COUNT_MONTH_MASK,
+ .rtc_count_year_mask = DA9063_COUNT_YEAR_MASK,
+ /* ALARM CONFIG */
+ .rtc_data_start = RTC_MIN,
+ .rtc_alarm_len = RTC_DATA_LEN - 1,
+};
+
+static const struct da9063_compatible_rtc_regmap da9063_bb_regs = {
+ /* REGS */
+ .rtc_enable_reg = DA9063_REG_CONTROL_E,
+ .rtc_alarm_secs_reg = DA9063_BB_REG_ALARM_S,
+ .rtc_alarm_year_reg = DA9063_BB_REG_ALARM_Y,
+ .rtc_count_secs_reg = DA9063_REG_COUNT_S,
+ .rtc_count_year_reg = DA9063_REG_COUNT_Y,
+ .rtc_event_reg = DA9063_REG_EVENT_A,
+ /* MASKS */
+ .rtc_enable_mask = DA9063_RTC_EN,
+ .rtc_crystal_mask = DA9063_CRYSTAL,
+ .rtc_enable_32k_crystal_reg = DA9063_REG_EN_32K,
+ .rtc_event_alarm_mask = DA9063_E_ALARM,
+ .rtc_alarm_on_mask = DA9063_ALARM_ON,
+ .rtc_alarm_status_mask = DA9063_ALARM_STATUS_ALARM |
+ DA9063_ALARM_STATUS_TICK,
+ .rtc_tick_on_mask = DA9063_TICK_ON,
+ .rtc_ready_to_read_mask = DA9063_RTC_READ,
+ .rtc_count_sec_mask = DA9063_COUNT_SEC_MASK,
+ .rtc_count_min_mask = DA9063_COUNT_MIN_MASK,
+ .rtc_count_hour_mask = DA9063_COUNT_HOUR_MASK,
+ .rtc_count_day_mask = DA9063_COUNT_DAY_MASK,
+ .rtc_count_month_mask = DA9063_COUNT_MONTH_MASK,
+ .rtc_count_year_mask = DA9063_COUNT_YEAR_MASK,
+ /* ALARM CONFIG */
+ .rtc_data_start = RTC_SEC,
+ .rtc_alarm_len = RTC_DATA_LEN,
+};
+
+static const struct da9063_compatible_rtc_regmap da9062_aa_regs = {
+ /* REGS */
+ .rtc_enable_reg = DA9062AA_CONTROL_E,
+ .rtc_alarm_secs_reg = DA9062AA_ALARM_S,
+ .rtc_alarm_year_reg = DA9062AA_ALARM_Y,
+ .rtc_count_secs_reg = DA9062AA_COUNT_S,
+ .rtc_count_year_reg = DA9062AA_COUNT_Y,
+ .rtc_event_reg = DA9062AA_EVENT_A,
+ /* MASKS */
+ .rtc_enable_mask = DA9062AA_RTC_EN_MASK,
+ .rtc_crystal_mask = DA9062AA_CRYSTAL_MASK,
+ .rtc_enable_32k_crystal_reg = DA9062AA_EN_32K,
+ .rtc_event_alarm_mask = DA9062AA_M_ALARM_MASK,
+ .rtc_alarm_on_mask = DA9062AA_ALARM_ON_MASK,
+ .rtc_alarm_status_mask = (0x02 << 6),
+ .rtc_tick_on_mask = DA9062AA_TICK_ON_MASK,
+ .rtc_ready_to_read_mask = DA9062AA_RTC_READ_MASK,
+ .rtc_count_sec_mask = DA9062AA_COUNT_SEC_MASK,
+ .rtc_count_min_mask = DA9062AA_COUNT_MIN_MASK,
+ .rtc_count_hour_mask = DA9062AA_COUNT_HOUR_MASK,
+ .rtc_count_day_mask = DA9062AA_COUNT_DAY_MASK,
+ .rtc_count_month_mask = DA9062AA_COUNT_MONTH_MASK,
+ .rtc_count_year_mask = DA9062AA_COUNT_YEAR_MASK,
+ /* ALARM CONFIG */
+ .rtc_data_start = RTC_SEC,
+ .rtc_alarm_len = RTC_DATA_LEN,
+};
+
+static const struct of_device_id da9063_compatible_reg_id_table[] = {
+ { .compatible = "dlg,da9063-rtc", .data = &da9063_bb_regs },
+ { .compatible = "dlg,da9062-rtc", .data = &da9062_aa_regs },
+ { },
};
-static void da9063_data_to_tm(u8 *data, struct rtc_time *tm)
+static void da9063_data_to_tm(u8 *data, struct rtc_time *tm,
+ struct da9063_compatible_rtc *rtc)
{
- tm->tm_sec = data[RTC_SEC] & DA9063_COUNT_SEC_MASK;
- tm->tm_min = data[RTC_MIN] & DA9063_COUNT_MIN_MASK;
- tm->tm_hour = data[RTC_HOUR] & DA9063_COUNT_HOUR_MASK;
- tm->tm_mday = data[RTC_DAY] & DA9063_COUNT_DAY_MASK;
+ const struct da9063_compatible_rtc_regmap *config = rtc->config;
+
+ tm->tm_sec = data[RTC_SEC] & config->rtc_count_sec_mask;
+ tm->tm_min = data[RTC_MIN] & config->rtc_count_min_mask;
+ tm->tm_hour = data[RTC_HOUR] & config->rtc_count_hour_mask;
+ tm->tm_mday = data[RTC_DAY] & config->rtc_count_day_mask;
tm->tm_mon = MONTHS_FROM_DA9063(data[RTC_MONTH] &
- DA9063_COUNT_MONTH_MASK);
+ config->rtc_count_month_mask);
tm->tm_year = YEARS_FROM_DA9063(data[RTC_YEAR] &
- DA9063_COUNT_YEAR_MASK);
+ config->rtc_count_year_mask);
}
-static void da9063_tm_to_data(struct rtc_time *tm, u8 *data)
+static void da9063_tm_to_data(struct rtc_time *tm, u8 *data,
+ struct da9063_compatible_rtc *rtc)
{
- data[RTC_SEC] &= ~DA9063_COUNT_SEC_MASK;
- data[RTC_SEC] |= tm->tm_sec & DA9063_COUNT_SEC_MASK;
+ const struct da9063_compatible_rtc_regmap *config = rtc->config;
+
+ data[RTC_SEC] &= ~config->rtc_count_sec_mask;
+ data[RTC_SEC] |= tm->tm_sec & config->rtc_count_sec_mask;
- data[RTC_MIN] &= ~DA9063_COUNT_MIN_MASK;
- data[RTC_MIN] |= tm->tm_min & DA9063_COUNT_MIN_MASK;
+ data[RTC_MIN] &= ~config->rtc_count_min_mask;
+ data[RTC_MIN] |= tm->tm_min & config->rtc_count_min_mask;
- data[RTC_HOUR] &= ~DA9063_COUNT_HOUR_MASK;
- data[RTC_HOUR] |= tm->tm_hour & DA9063_COUNT_HOUR_MASK;
+ data[RTC_HOUR] &= ~config->rtc_count_hour_mask;
+ data[RTC_HOUR] |= tm->tm_hour & config->rtc_count_hour_mask;
- data[RTC_DAY] &= ~DA9063_COUNT_DAY_MASK;
- data[RTC_DAY] |= tm->tm_mday & DA9063_COUNT_DAY_MASK;
+ data[RTC_DAY] &= ~config->rtc_count_day_mask;
+ data[RTC_DAY] |= tm->tm_mday & config->rtc_count_day_mask;
- data[RTC_MONTH] &= ~DA9063_COUNT_MONTH_MASK;
+ data[RTC_MONTH] &= ~config->rtc_count_month_mask;
data[RTC_MONTH] |= MONTHS_TO_DA9063(tm->tm_mon) &
- DA9063_COUNT_MONTH_MASK;
+ config->rtc_count_month_mask;
- data[RTC_YEAR] &= ~DA9063_COUNT_YEAR_MASK;
+ data[RTC_YEAR] &= ~config->rtc_count_year_mask;
data[RTC_YEAR] |= YEARS_TO_DA9063(tm->tm_year) &
- DA9063_COUNT_YEAR_MASK;
+ config->rtc_count_year_mask;
}
static int da9063_rtc_stop_alarm(struct device *dev)
{
- struct da9063_rtc *rtc = dev_get_drvdata(dev);
+ struct da9063_compatible_rtc *rtc = dev_get_drvdata(dev);
+ const struct da9063_compatible_rtc_regmap *config = rtc->config;
- return regmap_update_bits(rtc->hw->regmap, rtc->alarm_year,
- DA9063_ALARM_ON, 0);
+ return regmap_update_bits(rtc->regmap,
+ config->rtc_alarm_year_reg,
+ config->rtc_alarm_on_mask,
+ 0);
}
static int da9063_rtc_start_alarm(struct device *dev)
{
- struct da9063_rtc *rtc = dev_get_drvdata(dev);
+ struct da9063_compatible_rtc *rtc = dev_get_drvdata(dev);
+ const struct da9063_compatible_rtc_regmap *config = rtc->config;
- return regmap_update_bits(rtc->hw->regmap, rtc->alarm_year,
- DA9063_ALARM_ON, DA9063_ALARM_ON);
+ return regmap_update_bits(rtc->regmap,
+ config->rtc_alarm_year_reg,
+ config->rtc_alarm_on_mask,
+ config->rtc_alarm_on_mask);
}
static int da9063_rtc_read_time(struct device *dev, struct rtc_time *tm)
{
- struct da9063_rtc *rtc = dev_get_drvdata(dev);
+ struct da9063_compatible_rtc *rtc = dev_get_drvdata(dev);
+ const struct da9063_compatible_rtc_regmap *config = rtc->config;
unsigned long tm_secs;
unsigned long al_secs;
u8 data[RTC_DATA_LEN];
int ret;
- ret = regmap_bulk_read(rtc->hw->regmap, DA9063_REG_COUNT_S,
+ ret = regmap_bulk_read(rtc->regmap,
+ config->rtc_count_secs_reg,
data, RTC_DATA_LEN);
if (ret < 0) {
dev_err(dev, "Failed to read RTC time data: %d\n", ret);
return ret;
}
- if (!(data[RTC_SEC] & DA9063_RTC_READ)) {
+ if (!(data[RTC_SEC] & config->rtc_ready_to_read_mask)) {
dev_dbg(dev, "RTC not yet ready to be read by the host\n");
return -EINVAL;
}
- da9063_data_to_tm(data, tm);
+ da9063_data_to_tm(data, tm, rtc);
rtc_tm_to_time(tm, &tm_secs);
rtc_tm_to_time(&rtc->alarm_time, &al_secs);
static int da9063_rtc_set_time(struct device *dev, struct rtc_time *tm)
{
- struct da9063_rtc *rtc = dev_get_drvdata(dev);
+ struct da9063_compatible_rtc *rtc = dev_get_drvdata(dev);
+ const struct da9063_compatible_rtc_regmap *config = rtc->config;
u8 data[RTC_DATA_LEN];
int ret;
- da9063_tm_to_data(tm, data);
- ret = regmap_bulk_write(rtc->hw->regmap, DA9063_REG_COUNT_S,
+ da9063_tm_to_data(tm, data, rtc);
+ ret = regmap_bulk_write(rtc->regmap,
+ config->rtc_count_secs_reg,
data, RTC_DATA_LEN);
if (ret < 0)
dev_err(dev, "Failed to set RTC time data: %d\n", ret);
static int da9063_rtc_read_alarm(struct device *dev, struct rtc_wkalrm *alrm)
{
- struct da9063_rtc *rtc = dev_get_drvdata(dev);
+ struct da9063_compatible_rtc *rtc = dev_get_drvdata(dev);
+ const struct da9063_compatible_rtc_regmap *config = rtc->config;
u8 data[RTC_DATA_LEN];
int ret;
unsigned int val;
data[RTC_SEC] = 0;
- ret = regmap_bulk_read(rtc->hw->regmap, rtc->alarm_start,
- &data[rtc->data_start], rtc->alarm_len);
+ ret = regmap_bulk_read(rtc->regmap,
+ config->rtc_alarm_secs_reg,
+ &data[config->rtc_data_start],
+ config->rtc_alarm_len);
if (ret < 0)
return ret;
- da9063_data_to_tm(data, &alrm->time);
+ da9063_data_to_tm(data, &alrm->time, rtc);
- alrm->enabled = !!(data[RTC_YEAR] & DA9063_ALARM_ON);
+ alrm->enabled = !!(data[RTC_YEAR] & config->rtc_alarm_on_mask);
- ret = regmap_read(rtc->hw->regmap, DA9063_REG_EVENT_A, &val);
+ ret = regmap_read(rtc->regmap,
+ config->rtc_event_reg,
+ &val);
if (ret < 0)
return ret;
- if (val & (DA9063_E_ALARM))
+ if (val & config->rtc_event_alarm_mask)
alrm->pending = 1;
else
alrm->pending = 0;
static int da9063_rtc_set_alarm(struct device *dev, struct rtc_wkalrm *alrm)
{
- struct da9063_rtc *rtc = dev_get_drvdata(dev);
+ struct da9063_compatible_rtc *rtc = dev_get_drvdata(dev);
+ const struct da9063_compatible_rtc_regmap *config = rtc->config;
u8 data[RTC_DATA_LEN];
int ret;
- da9063_tm_to_data(&alrm->time, data);
+ da9063_tm_to_data(&alrm->time, data, rtc);
ret = da9063_rtc_stop_alarm(dev);
if (ret < 0) {
return ret;
}
- ret = regmap_bulk_write(rtc->hw->regmap, rtc->alarm_start,
- &data[rtc->data_start], rtc->alarm_len);
+ ret = regmap_bulk_write(rtc->regmap,
+ config->rtc_alarm_secs_reg,
+ &data[config->rtc_data_start],
+ config->rtc_alarm_len);
if (ret < 0) {
dev_err(dev, "Failed to write alarm: %d\n", ret);
return ret;
}
- da9063_data_to_tm(data, &rtc->alarm_time);
+ da9063_data_to_tm(data, &rtc->alarm_time, rtc);
if (alrm->enabled) {
ret = da9063_rtc_start_alarm(dev);
return ret;
}
-static int da9063_rtc_alarm_irq_enable(struct device *dev, unsigned int enabled)
+static int da9063_rtc_alarm_irq_enable(struct device *dev,
+ unsigned int enabled)
{
if (enabled)
return da9063_rtc_start_alarm(dev);
static irqreturn_t da9063_alarm_event(int irq, void *data)
{
- struct da9063_rtc *rtc = data;
+ struct da9063_compatible_rtc *rtc = data;
+ const struct da9063_compatible_rtc_regmap *config = rtc->config;
- regmap_update_bits(rtc->hw->regmap, rtc->alarm_year,
- DA9063_ALARM_ON, 0);
+ regmap_update_bits(rtc->regmap,
+ config->rtc_alarm_year_reg,
+ config->rtc_alarm_on_mask,
+ 0);
rtc->rtc_sync = true;
rtc_update_irq(rtc->rtc_dev, 1, RTC_IRQF | RTC_AF);
static int da9063_rtc_probe(struct platform_device *pdev)
{
- struct da9063 *da9063 = dev_get_drvdata(pdev->dev.parent);
- struct da9063_rtc *rtc;
+ struct da9063_compatible_rtc *rtc;
+ const struct da9063_compatible_rtc_regmap *config;
+ const struct of_device_id *match;
int irq_alarm;
u8 data[RTC_DATA_LEN];
int ret;
- ret = regmap_update_bits(da9063->regmap, DA9063_REG_CONTROL_E,
- DA9063_RTC_EN, DA9063_RTC_EN);
- if (ret < 0) {
- dev_err(&pdev->dev, "Failed to enable RTC\n");
- goto err;
- }
+ if (!pdev->dev.of_node)
+ return -ENXIO;
- ret = regmap_update_bits(da9063->regmap, DA9063_REG_EN_32K,
- DA9063_CRYSTAL, DA9063_CRYSTAL);
- if (ret < 0) {
- dev_err(&pdev->dev, "Failed to run 32kHz oscillator\n");
- goto err;
- }
+ match = of_match_node(da9063_compatible_reg_id_table,
+ pdev->dev.of_node);
rtc = devm_kzalloc(&pdev->dev, sizeof(*rtc), GFP_KERNEL);
if (!rtc)
return -ENOMEM;
- if (da9063->variant_code == PMIC_DA9063_AD) {
- rtc->alarm_year = DA9063_AD_REG_ALARM_Y;
- rtc->alarm_start = DA9063_AD_REG_ALARM_MI;
- rtc->alarm_len = RTC_ALARM_DATA_LEN;
- rtc->data_start = RTC_MIN;
- } else {
- rtc->alarm_year = DA9063_BB_REG_ALARM_Y;
- rtc->alarm_start = DA9063_BB_REG_ALARM_S;
- rtc->alarm_len = RTC_DATA_LEN;
- rtc->data_start = RTC_SEC;
+ rtc->config = match->data;
+ if (of_device_is_compatible(pdev->dev.of_node, "dlg,da9063-rtc")) {
+ struct da9063 *chip = dev_get_drvdata(pdev->dev.parent);
+
+ if (chip->variant_code == PMIC_DA9063_AD)
+ rtc->config = &da9063_ad_regs;
}
- ret = regmap_update_bits(da9063->regmap, rtc->alarm_start,
- DA9063_ALARM_STATUS_TICK | DA9063_ALARM_STATUS_ALARM,
- 0);
+ rtc->regmap = dev_get_regmap(pdev->dev.parent, NULL);
+ if (!rtc->regmap) {
+ dev_warn(&pdev->dev, "Parent regmap unavailable.\n");
+ return -ENXIO;
+ }
+
+ config = rtc->config;
+ ret = regmap_update_bits(rtc->regmap,
+ config->rtc_enable_reg,
+ config->rtc_enable_mask,
+ config->rtc_enable_mask);
+ if (ret < 0) {
+ dev_err(&pdev->dev, "Failed to enable RTC\n");
+ return ret;
+ }
+
+ ret = regmap_update_bits(rtc->regmap,
+ config->rtc_enable_32k_crystal_reg,
+ config->rtc_crystal_mask,
+ config->rtc_crystal_mask);
+ if (ret < 0) {
+ dev_err(&pdev->dev, "Failed to run 32kHz oscillator\n");
+ return ret;
+ }
+
+ ret = regmap_update_bits(rtc->regmap,
+ config->rtc_alarm_secs_reg,
+ config->rtc_alarm_status_mask,
+ 0);
if (ret < 0) {
dev_err(&pdev->dev, "Failed to access RTC alarm register\n");
- goto err;
+ return ret;
}
- ret = regmap_update_bits(da9063->regmap, rtc->alarm_start,
+ ret = regmap_update_bits(rtc->regmap,
+ config->rtc_alarm_secs_reg,
DA9063_ALARM_STATUS_ALARM,
DA9063_ALARM_STATUS_ALARM);
if (ret < 0) {
dev_err(&pdev->dev, "Failed to access RTC alarm register\n");
- goto err;
+ return ret;
}
- ret = regmap_update_bits(da9063->regmap, rtc->alarm_year,
- DA9063_TICK_ON, 0);
+ ret = regmap_update_bits(rtc->regmap,
+ config->rtc_alarm_year_reg,
+ config->rtc_tick_on_mask,
+ 0);
if (ret < 0) {
dev_err(&pdev->dev, "Failed to disable TICKs\n");
- goto err;
+ return ret;
}
data[RTC_SEC] = 0;
- ret = regmap_bulk_read(da9063->regmap, rtc->alarm_start,
- &data[rtc->data_start], rtc->alarm_len);
+ ret = regmap_bulk_read(rtc->regmap,
+ config->rtc_alarm_secs_reg,
+ &data[config->rtc_data_start],
+ config->rtc_alarm_len);
if (ret < 0) {
dev_err(&pdev->dev, "Failed to read initial alarm data: %d\n",
ret);
- goto err;
+ return ret;
}
platform_set_drvdata(pdev, rtc);
if (ret) {
dev_err(&pdev->dev, "Failed to request ALARM IRQ %d: %d\n",
irq_alarm, ret);
- goto err;
+ return ret;
}
- rtc->hw = da9063;
rtc->rtc_dev = devm_rtc_device_register(&pdev->dev, DA9063_DRVNAME_RTC,
&da9063_rtc_ops, THIS_MODULE);
if (IS_ERR(rtc->rtc_dev))
return PTR_ERR(rtc->rtc_dev);
- da9063_data_to_tm(data, &rtc->alarm_time);
+ da9063_data_to_tm(data, &rtc->alarm_time, rtc);
rtc->rtc_sync = false;
-err:
return ret;
}
.probe = da9063_rtc_probe,
.driver = {
.name = DA9063_DRVNAME_RTC,
+ .of_match_table = da9063_compatible_reg_id_table,
},
};
projects / mirror_ubuntu-eoan-kernel.git / commitdiff