linux/drivers/rtc, branch v4.7

rtc: tps6586x: rename so module can be autoloaded

2016-05-21T15:07:17Z

This module is loaded by the related mfd driver which has the needed MODULE_DEVICE_TABLE(i2c,...). This patch fix the modalias when the rtc driver is built as a module, so the right name is used. Everything operates correctly when this module is builtin. Fixes: esdc59ed3865 ("rtc: add RTC driver for TPS6586x") Signed-off-by: Nicolas Chauvet Signed-off-by: Alexandre Belloni

rtc: rv3029: hide unused i2c device table

2016-05-21T15:07:16Z

The added support for SPI mode made it possible to configure the driver when I2C is disabled, leaving an unused device table: drivers/rtc/rtc-rv3029c2.c:794:29: error: 'rv3029_id' defined but not used [-Werror=unused-variable] This moves the table inside of the #ifdef section that has the only user, to avoid the harmless warning. Signed-off-by: Arnd Bergmann Fixes: d08f50dd0afc ("rtc: rv3029: Add support of RV3049") Signed-off-by: Alexandre Belloni

rtc: rs5c372: r2025: fix check for 'oscillator halted' condition

2016-05-21T15:07:16Z

The R2025SD chip, according to its data sheet, sets the /XST bit to zero if the oscillator stops. Hence the check for this condition was wrong. Signed-off-by: Thomas Koeller Signed-off-by: Alexandre Belloni

rtc: rv3029: add alarm IRQ

2016-05-21T15:07:00Z

Add the alarm IRQ functionality. Signed-off-by: Mylène Josserand Signed-off-by: Alexandre Belloni

rtc: rv3029: fix set_time function

2016-05-21T15:06:58Z

The bin2bcd function in set_time is uncorrect on weekdays as the bit mask should be done at the end of arithmetic operations. Signed-off-by: Mylène Josserand Signed-off-by: Alexandre Belloni

rtc: rv3029: fix alarm support

2016-05-21T15:06:56Z

The RTC RV3029 handles different types of alarms : seconds, minutes, ... These alarms can be enabled or disabled individually using an AE_x bit which is the last bit (BIT(7)) on each alarm registers. To prepare the alarm IRQ support, the current code enables all the alarm types by setting each AE_x to 1. It also fixes others alarms issues : - month and weekday errors : it was performing -1 instead of +1. - wrong use of bit mask with bin2bcd Signed-off-by: Mylène Josserand Signed-off-by: Alexandre Belloni

rtc: rv3029: Remove some checks and warnings

2016-05-21T15:06:54Z

Remove some checks from checkpatch such as spaces around arithmetic operations or prefer "unsigned int". Signed-off-by: Mylène Josserand Signed-off-by: Alexandre Belloni

rtc: rv3029: Add support of RV3049

2016-05-21T15:06:52Z

Add support of Microcrystal RV3049 RTC (SPI) using regmap on the RV3029 (I2C) driver. Signed-off-by: Mylène Josserand Signed-off-by: Alexandre Belloni

rtc: rv3029: convert to use regmap

2016-05-21T15:04:11Z

To add support of rv3049, the current driver is converted to use regmap. Signed-off-by: Mylène Josserand Signed-off-by: Alexandre Belloni

rtc: rv3029: remove 'i2c' in functions names

2016-05-21T15:03:53Z

To prepare the use of regmap to add the support of RV-3049, all the 'i2c' in functions's names are removed. Signed-off-by: Mylène Josserand Signed-off-by: Alexandre Belloni