m41t80_data
if (m41t80_data->features & M41T80_FEATURE_SQ)
m41t80_sqw_register_clk(m41t80_data);
rc = devm_rtc_register_device(m41t80_data->rtc);
struct m41t80_data *clientdata = i2c_get_clientdata(client);
struct m41t80_data *m41t80 = i2c_get_clientdata(client);
struct m41t80_data *clientdata = i2c_get_clientdata(client);
struct m41t80_data *clientdata = i2c_get_clientdata(client);
#define sqw_to_m41t80_data(_hw) container_of(_hw, struct m41t80_data, sqw)
static unsigned long m41t80_get_freq(struct m41t80_data *m41t80)
struct m41t80_data *m41t80 = sqw_to_m41t80_data(hw);
struct m41t80_data *m41t80 = sqw_to_m41t80_data(hw);
static struct clk *m41t80_sqw_register_clk(struct m41t80_data *m41t80)
struct m41t80_data *clientdata = i2c_get_clientdata(save_client);
struct m41t80_data *m41t80_data = NULL;
m41t80_data = devm_kzalloc(&client->dev, sizeof(*m41t80_data),
if (!m41t80_data)
m41t80_data->client = client;
m41t80_data->features = (unsigned long)i2c_get_match_data(client);
i2c_set_clientdata(client, m41t80_data);
m41t80_data->rtc = devm_rtc_allocate_device(&client->dev);
if (IS_ERR(m41t80_data->rtc))
return PTR_ERR(m41t80_data->rtc);
clear_bit(RTC_FEATURE_ALARM, m41t80_data->rtc->features);
m41t80_data->rtc->ops = &m41t80_rtc_ops;
m41t80_data->rtc->range_min = RTC_TIMESTAMP_BEGIN_2000;
m41t80_data->rtc->range_max = RTC_TIMESTAMP_END_2099;
clear_bit(RTC_FEATURE_UPDATE_INTERRUPT, m41t80_data->rtc->features);
if (m41t80_data->features & M41T80_FEATURE_HT) {
if (m41t80_data->features & M41T80_FEATURE_HT) {