kernel/linux.git/drivers/rtc/Makefile, branch linux-4.13.y

rtc: add generic nvmem support

2017-07-07T11:14:14+00:00

Many RTCs have an on board non volatile storage. It can be battery backed RAM or an EEPROM. Use the nvmem subsystem to export it to both userspace and in-kernel consumers. This stays compatible with the previous (non documented) ABI that was using /sys/class/rtc/rtcx/device/nvram to export that memory. But will warn about the deprecation. Signed-off-by: Alexandre Belloni

rtc: gemini/ftrtc010: rename driver and symbols

2017-07-06T20:37:15+00:00

The Gemini RTC is actually a generic IP block from Faraday Technology names FTRTC010. Rename the driver file and all symbols to match this IP name. The relationship can be clearly seen in the U-Boot driver posted by Po-Yu Chuang for the Faraday A320 board: https://lists.denx.de/pipermail/u-boot/2009-September/061326.html Remove the dependency on ARCH_GEMINI but select the driver for ARCH_GEMINI so we get a smooth transition. The IP block is synthsized on different silicon and architectures. Cc: Po-Yu Chuang Acked-by: Hans Ulli Kroll Signed-off-by: Linus Walleij Signed-off-by: Alexandre Belloni

rtc: brcmstb-waketimer: Add Broadcom STB wake-timer

2017-07-05T21:11:59+00:00

This adds support for the Broadcom STB wake-timer which is a timer in the chip's 27Mhz clock domain that offers the ability to wake the system (wake-up source) from suspend states (S2, S3, S5). It is supported using the rtc framework allowing us to configure alarms for system wake-up. Signed-off-by: Brian Norris Signed-off-by: Markus Mayer Signed-off-by: Florian Fainelli Signed-off-by: Arnd Bergmann Signed-off-by: Alexandre Belloni

rtc: cpcap: new rtc driver

2017-03-09T00:32:35+00:00

This driver supports the Motorola CPCAP PMIC found on some of Motorola's mobile phones, such as the Droid 4. Tested-by: Tony Lindgren Signed-off-by: Sebastian Reichel Acked-by: Rob Herring Signed-off-by: Alexandre Belloni

rtc: add STM32 RTC driver

2017-01-13T00:40:31+00:00

This patch adds support for the STM32 RTC. Signed-off-by: Amelie Delaunay Reviewed-by: Mathieu Poirier Signed-off-by: Alexandre Belloni

rtc: add support for EPSON TOYOCOM RTC-7301SF/DG

2016-12-18T23:59:21+00:00

This adds support for EPSON TOYOCOM RTC-7301SF/DG which has parallel interface compatible with SRAM. This driver supports basic clock, calendar and alarm functionality. Tested with Microblaze linux running on Artix7 FPGA board with my own custom IP for RTC-7301. Signed-off-by: Akinobu Mita Acked-by: Rob Herring Signed-off-by: Alexandre Belloni

rtc: isl12057: remove driver

2016-08-31T16:21:34+00:00

The Intersil isl12057 is now supported by the ds1307 driver. Acked-by: Arnaud Ebalard Signed-off-by: Alexandre Belloni

rtc: ac100: Add RTC driver for X-Powers AC100

2016-08-08T11:53:36+00:00

X-Powers AC100 is a codec / RTC combo chip. This driver supports the RTC sub-device. The RTC block also has clock outputs and non-volatile storage. Non-volatile storage wthin the RTC hardware is not supported. Clock output support is added in the next patch. Signed-off-by: Chen-Yu Tsai Acked-by: Alexandre Belloni Signed-off-by: Lee Jones

rtc: move mc146818 helper functions out-of-line

2016-06-25T23:20:08+00:00

The mc146818_get_time/mc146818_set_time functions are rather large inline functions in a global header file and are used in several drivers and in x86 specific code. Here we move them into a separate .c file that is compiled whenever any of the users require it. This also lets us remove the linux/acpi.h header inclusion from mc146818rtc.h, which in turn avoids some warnings about duplicate definition of the TRUE/FALSE macros. Signed-off-by: Arnd Bergmann Signed-off-by: Alexandre Belloni

rtc: add support for Maxim max6916

2016-06-04T14:05:59+00:00

Add support for Maxim max6916 RTC. Signed-off-by: Venkat Prashanth B U Signed-off-by: Alexandre Belloni