linux-stable.git/drivers/rtc/Kconfig, branch linux-4.9.y

rtc: max8907: add missing select REGMAP_IRQ

2020-04-02T15:20:26+00:00

commit 5d892919fdd0cefd361697472d4e1b174a594991 upstream.

I have hit the following build error:

  armv7a-hardfloat-linux-gnueabi-ld: drivers/rtc/rtc-max8907.o: in function `max8907_rtc_probe':
  rtc-max8907.c:(.text+0x400): undefined reference to `regmap_irq_get_virq'

max8907 should select REGMAP_IRQ

Fixes: 94c01ab6d7544 ("rtc: add MAX8907 RTC driver")
Cc: stable 
Signed-off-by: Corentin Labbe 
Signed-off-by: Linus Torvalds 
Signed-off-by: Greg Kroah-Hartman

rtc: sun6i: Disable the build as a module

2017-03-12T05:41:52+00:00

commit 3753941475ae6501dcd1e41832bd0e6c35247d6a upstream.

Since we have to provide the clock very early on, the RTC driver cannot be
built as a module. Make sure that won't happen.

Signed-off-by: Maxime Ripard 
Signed-off-by: Alexandre Belloni 
Signed-off-by: Greg Kroah-Hartman

Merge tag 'rtc-4.9' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux

2016-10-14T20:13:44+00:00

Pull RTC updates from Alexandre Belloni:
 "RTC for 4.9

  Subsystem:
   - delete owner assignment in multiple drivers
   - constify rtc_class_ops structures

  Drivers:
   - ac100: support clock-output-names
   - cmos: properly handle ACPI alarms and quirky BIOSes and other fixes
   - ds1307: fix century bit support while staying comaptible with
     previous behaviour by default
   - ds1347: switch to regmap
   - isl12057 is now handled by ds1307
   - omap: support external wakeup
   - rv8803: allow to disable voltage drop detection"

* tag 'rtc-4.9' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux: (25 commits)
  rtc: rv8803: set VDETOFF and SWOFF via device tree
  dt/bindings: Add bindings for Micro Crystal rv8803
  devicetree: Add Micro Crystal AG vendor id
  rtc: cmos: avoid unused function warning
  rtc: ac100: Add NULL checking for devm_kzalloc call
  rtc: ds1347: changed raw spi calls to register map calls
  rtc: cmos: Restore alarm after resume
  rtc: cmos: Clear ACPI-driven alarms upon resume
  rtc: omap: Support ext_wakeup configuration
  rtc: cmos: Initialize hpet timer before irq is registered
  rtc: asm9260: rework locking
  rtc: asm9260: allow COMPILE_TEST
  rtc: constify rtc_class_ops structures
  rtc: ac100: support clock-output-names in device tree binding
  rtc: rx6110: remove owner assignment
  rtc: pic32: Delete owner assignment
  rtc: bq32k: Fix handling of oscillator failure flag
  rtc: bq32k: Use correct mask name for 'minutes' register.
  rtc: sysfs: fix a cast removing the const attribute
  Documentation: dt: Intersil isl12057 is not a trivial device
  ...

Merge branches 'ib-mfd-gpio-4.9', 'ib-mfd-gpio-regulator-4.9', 'ib-mfd-input-4.9', 'ib-mfd-regulator-4.9', 'ib-mfd-regulator-4.9.1', 'ib-mfd-regulator-rtc-4.9', 'ib-mfd-regulator-rtc-4.9-1' and 'ib-mfd-rtc-4.9' into ibs-for-mfd-merged

2016-10-04T14:47:01+00:00

rtc: ds1347: changed raw spi calls to register map calls

2016-09-21T22:14:40+00:00

This patch changes calls of spi read write calls to register map
read and write calls in rtc ds1347

Signed-off-by: Raghavendra Chandra Ganiga 
Signed-off-by: Alexandre Belloni

rtc: omap: Support ext_wakeup configuration

2016-09-21T19:46:04+00:00

Support configuration of ext_wakeup sources. This patch makes it
possible to enable ext_wakeup and set it's polarity, depending on board
configuration. AM335x's dedicated PMIC (tps65217) uses ext_wakeup to
notify about power-button presses. Handling power-button presses enables
to recover from RTC-only power states correctly.

Signed-off-by: Marcin Niestroj 
Acked-by: Tony Lindgren 
Acked-by: Rob Herring 
Signed-off-by: Alexandre Belloni

rtc: asm9260: allow COMPILE_TEST

2016-09-05T15:15:50+00:00

The rtc-asm9260 driver compiles correctly on other architectures, add
COMPILE_TEST to improve code coverage.

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: ds1307: add Intersil ISL12057 support

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

Intersil ISL12057 is a drop-in replacement for DS1337. It can be supported
by the ds1307 driver.

Acked-by: Arnaud Ebalard 
Signed-off-by: Alexandre Belloni

rtc: ds1307: fix century bit support

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

Add an option to properly support the century bit of ds1337 and compatibles
and ds1340.
Because the driver had a bug until now, it is not possible to switch users
to the fixed code directly as RTCs in the field will wrongly have the
century bit set.

Acked-by: Arnaud Ebalard 
Signed-off-by: Alexandre Belloni