Date:   Fri, 3 Mar 2023 01:02:41 +0100
From:   Alexandre Belloni <alexandre.belloni@bootlin.com>
To:     Linus Torvalds <torvalds@linux-foundation.org>
Cc:     linux-rtc@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [GIT PULL] RTC for 6.3
Message-ID: <2023030300024180930d7a@mail.local>
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Hello Linus,

Here is the RTC subsystem pull request for 6.3. A few drivers got some
nice cleanups and a new driver are making the bulk of the changes.

I had to merge rtc-6.2-fixes that you already have to apply the last two
patches.

The following changes since commit 1b929c02afd37871d5afb9d498426f83432e71c2:

  Linux 6.2-rc1 (2022-12-25 13:41:39 -0800)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git tags/rtc-6.3

for you to fetch changes up to 3ca04951b004fa184ff84369448a37bf5df98a79:

  rtc: pm8xxx: add support for nvmem offset (2023-02-25 23:34:22 +0100)

----------------------------------------------------------------
RTC for 6.3

Subsystem:
 - allow rtc_read_alarm without read_alarm callback

New driver:
 - NXP BBNSM module RTC

Drivers:
 - use IRQ flags from fwnode when available
 - abx80x: nvmem support
 - brcmstb-waketimer: add non-wake alarm support
 - ingenic: provide CLK32K clock
 - isl12022: cleanups
 - moxart: switch to using gpiod API
 - pcf85363: allow setting quartz load
 - pm8xxx: cleanups and support for setting time
 - rv3028, rv3032: add ACPI support

----------------------------------------------------------------
Ahmad Fatoum (1):
      include/linux/bcd.h: provide bcd_is_valid() helper

Alexandre Belloni (16):
      rtc: ab-eoz9: use IRQ flags obtained from fwnode
      rtc: hym8563: use IRQ flags obtained from fwnode
      rtc: m41t80: use IRQ flags obtained from fwnode
      rtc: pcf2123: use IRQ flags obtained from fwnode
      rtc: pcf85063: use IRQ flags obtained from fwnode
      rtc: pcf8523: use IRQ flags obtained from fwnode
      rtc: pcf85363: use IRQ flags obtained fromfwnode
      rtc: pcf8563: use IRQ flags obtained from fwnode
      rtc: rv3029c2: use IRQ flags obtained from fwnode
      rtc: rv3032: use IRQ flags obtained from fwnode
      rtc: rv8803: use IRQ flags obtained from fwnode
      rtc: rx8010: use IRQ flags obtained from fwnode
      rtc: rv3028: add ACPI support
      rtc: rv3032: add ACPI support
      rtc: allow rtc_read_alarm without read_alarm callback
      Merge tag 'rtc-6.2-fixes' into rtc-next

Andy Shevchenko (6):
      rtc: isl12022: Get rid of unneeded private struct isl12022
      rtc: isl12022: Explicitly use __le16 type for ISL12022_REG_TEMP_L
      rtc: isl12022: Drop unneeded OF guards and of_match_ptr()
      rtc: isl12022: Join string literals back
      rtc: isl12022: sort header inclusion alphabetically
      rtc: rx6110: Remove unused of_gpio,h

Ard Biesheuvel (1):
      rtc: efi: Avoid spamming the log on RTC read failure

Arnd Bergmann (1):
      rtc: sunplus: fix format string for printing resource

Dmitry Torokhov (2):
      rtc: moxart: switch to using gpiod API
      dt-bindings: rtc: moxart: use proper names for gpio properties

Doug Berger (6):
      rtc: brcmstb-waketimer: introduce WKTMR_ALARM_EVENT flag
      rtc: brcmstb-waketimer: non-functional code changes
      rtc: brcmstb-waketimer: compensate for lack of wktmr disable
      rtc: brcmstb-waketimer: rename irq to wake_irq
      dt-bindings: rtc: brcm,brcmstb-waketimer: add alarm interrupt
      rtc: brcmstb-waketimer: allow use as non-wake alarm

Heiner Kallweit (1):
      dt-bindings: rtc: Convert Amlogic Meson vrtc controller binding

Hugo Villeneuve (1):
      dt-bindings: rtc: pcf2127: remove pca/pcf2129 from trivial RTC devices list

Jacky Bai (1):
      rtc: bbnsm: Add the bbnsm rtc support

Javier Carrasco (2):
      dt-bindings: rtc: nxp,pcf8563: move pcf85263/pcf85363 to a dedicated binding
      rtc: pcf85363: add support for the quartz-load-femtofarads property

Johan Hovold (18):
      dt-bindings: rtc: qcom-pm8xxx: allow 'wakeup-source' property
      rtc: pm8xxx: fix set-alarm race
      rtc: pm8xxx: drop spmi error messages
      rtc: pm8xxx: use regmap_update_bits()
      rtc: pm8xxx: drop bogus locking
      rtc: pm8xxx: return IRQ_NONE on errors
      rtc: pm8xxx: drop unused register defines
      rtc: pm8xxx: use unaligned le32 helpers
      rtc: pm8xxx: clean up time and alarm debugging
      rtc: pm8xxx: rename struct device pointer
      rtc: pm8xxx: rename alarm irq variable
      rtc: pm8xxx: clean up comments
      rtc: pm8xxx: use u32 for timestamps
      rtc: pm8xxx: refactor read_time()
      rtc: pm8xxx: clean up local declarations
      rtc: pm8xxx: drop error messages
      dt-bindings: rtc: qcom-pm8xxx: add nvmem-cell offset
      rtc: pm8xxx: add support for nvmem offset

Paul Cercueil (4):
      dt-bindings: rtc: Add #clock-cells property
      rtc: jz4740: Use readl_poll_timeout
      rtc: jz4740: Use dev_err_probe()
      rtc: jz4740: Register clock provider for the CLK32K pin

Samuel Holland (1):
      rtc: sun6i: Always export the internal oscillator

Sascha Hauer (1):
      rtc: rv8803: invalidate date/time if alarm time is invalid

Sean Anderson (1):
      rtc: abx80x: Add nvmem support

Shanker Donthineni (1):
      rtc: efi: Enable SET/GET WAKEUP services as optional

Uwe Kleine-K?nig (2):
      rtc: ds1307: Convert to i2c's .probe_new()
      rtc: max8907: Drop unused i2c include

WANG Xuerui (1):
      dt-bindings: rtc: Add Loongson LS2X RTC support

Wadim Egorov (1):
      dt-bindings: rtc: Move rv3028 from trivial-rtc.yaml into own schema file

 .../bindings/rtc/amlogic,meson-vrtc.yaml           |  44 ++
 .../bindings/rtc/brcm,brcmstb-waketimer.yaml       |  21 +-
 .../devicetree/bindings/rtc/ingenic,rtc.yaml       |  29 ++
 .../bindings/rtc/microcrystal,rv3028.yaml          |  54 +++
 .../devicetree/bindings/rtc/moxa,moxart-rtc.txt    |  12 +-
 .../devicetree/bindings/rtc/nxp,pcf2127.yaml       |   5 +-
 .../devicetree/bindings/rtc/nxp,pcf85363.yaml      |  60 +++
 .../devicetree/bindings/rtc/nxp,pcf8563.yaml       |   2 -
 .../devicetree/bindings/rtc/qcom-pm8xxx-rtc.yaml   |  14 +
 .../devicetree/bindings/rtc/rtc-meson-vrtc.txt     |  22 -
 .../devicetree/bindings/rtc/trivial-rtc.yaml       |   6 +-
 drivers/rtc/Kconfig                                |  14 +-
 drivers/rtc/Makefile                               |   1 +
 drivers/rtc/interface.c                            |   2 +-
 drivers/rtc/rtc-ab-eoz9.c                          |   7 +-
 drivers/rtc/rtc-abx80x.c                           |  77 +++
 drivers/rtc/rtc-brcmstb-waketimer.c                | 152 ++++--
 drivers/rtc/rtc-ds1307.c                           |   6 +-
 drivers/rtc/rtc-efi.c                              |  50 +-
 drivers/rtc/rtc-hym8563.c                          |   7 +-
 drivers/rtc/rtc-isl12022.c                         |  93 ++--
 drivers/rtc/rtc-jz4740.c                           |  94 +++-
 drivers/rtc/rtc-m41t80.c                           |   7 +-
 drivers/rtc/rtc-max8907.c                          |   1 -
 drivers/rtc/rtc-moxart.c                           |  89 ++--
 drivers/rtc/rtc-nxp-bbnsm.c                        | 226 +++++++++
 drivers/rtc/rtc-pcf2123.c                          |   7 +-
 drivers/rtc/rtc-pcf85063.c                         |   7 +-
 drivers/rtc/rtc-pcf8523.c                          |   7 +-
 drivers/rtc/rtc-pcf85363.c                         |  44 +-
 drivers/rtc/rtc-pcf8563.c                          |   7 +-
 drivers/rtc/rtc-pm8xxx.c                           | 533 ++++++++++-----------
 drivers/rtc/rtc-rv3028.c                           |   7 +
 drivers/rtc/rtc-rv3029c2.c                         |   7 +-
 drivers/rtc/rtc-rv3032.c                           |  14 +-
 drivers/rtc/rtc-rv8803.c                           |  52 +-
 drivers/rtc/rtc-rx6110.c                           |   1 -
 drivers/rtc/rtc-rx8010.c                           |   8 +-
 drivers/rtc/rtc-sun6i.c                            |  16 +-
 drivers/rtc/rtc-sunplus.c                          |   4 +-
 include/linux/bcd.h                                |   4 +
 include/linux/efi.h                                |   3 +-
 42 files changed, 1261 insertions(+), 555 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/rtc/amlogic,meson-vrtc.yaml
 create mode 100644 Documentation/devicetree/bindings/rtc/microcrystal,rv3028.yaml
 create mode 100644 Documentation/devicetree/bindings/rtc/nxp,pcf85363.yaml
 delete mode 100644 Documentation/devicetree/bindings/rtc/rtc-meson-vrtc.txt
 create mode 100644 drivers/rtc/rtc-nxp-bbnsm.c

-- 
Alexandre Belloni, co-owner and COO, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com