linux-stable.git/Documentation/devicetree/bindings/rtc, branch v5.13

dt-bindings: rtc: qcom-pm8xxx-rtc: Add qcom pm8xxx rtc bindings

2021-04-16T22:20:01+00:00

Add binding doc for qcom pm8xxx rtc device.

Signed-off-by: satya priya 
Reviewed-by: Bjorn Andersson 
Reported-by: kernel test robot 
Reviewed-by: Rob Herring 
Signed-off-by: Alexandre Belloni 
Link: https://lore.kernel.org/r/1617976766-7852-5-git-send-email-skakit@codeaurora.org

Merge tag 'rtc-5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux

2021-02-22T17:54:19+00:00

Pull RTC updates from Alexandre Belloni:
 "Many cleanups and a few drivers removal this cycle.

  Subsystem:
   - Introduce features bitfield and the first feature: RTC_FEATURE_ALARM

  Removed drivers:
   - ab3100
   - coh901331
   - tx4939
   - sirfsoc

  Drivers:
   - use rtc_lock and rtc_unlock instead of opencoding
   - constify all struct rtc_class_ops
   - quiet maybe-unused variable warning
   - replace spin_lock_irqsave with spin_lock in hard IRQ
   - pcf2127: disable Power-On Reset Override and run OTP refresh"

* tag 'rtc-5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux: (81 commits)
  rtc: abx80x: Add utility function for writing configuration key
  rtc: pcf2127: properly set flag WD_CD for rtc chips(pcf2129, pca2129)
  rtc: pcf8563: Add NXP PCA8565 compatible
  rtc: s3c: quiet maybe-unused variable warning
  rtc: s3c: stop setting bogus time
  rtc: sd3078: quiet maybe-unused variable warning
  rtc: s35390a: quiet maybe-unused variable warning
  rtc: rx8581: quiet maybe-unused variable warning
  rtc: rx8010: quiet maybe-unused variable warning
  rtc: rv8803: quiet maybe-unused variable warning
  rtc: rv3032: quiet maybe-unused variable warning
  rtc: rv3029: quiet maybe-unused variable warning
  rtc: rv3028: quiet maybe-unused variable warning
  rtc: rs5c372: quiet maybe-unused variable warning
  rtc: pcf85363: quiet maybe-unused variable warning
  rtc: pcf85063: quiet maybe-unused variable warnings
  rtc: meson: quiet maybe-unused variable warning
  rtc: m41t80: quiet maybe-unused variable warning
  rtc: isl1208: quiet maybe-unused variable warning
  rtc: ds3232: quiet maybe-unused variable warning
  ...

Merge tag 'arm-dt-v5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

2021-02-21T02:34:53+00:00

Pull ARM SoC devicetree updates from Arnd Bergmann:
 "After the last release contained a surprising amount of new 32-bit
  machines, this time two thirds of the code changes are for 64-bit.

  The usual updates to existing files include:

   - Device tree compiler warning fixes for Berlin, Renesas, SoCFPGA,
     nomadik, stm32, Allwinner, TI Keystone

   - Support for additional devices on existing machines on Renesas,
     SoCFPGA, at91, hisilicon, OMAP, Tegra, TI K3, Allwinner, Broadcom,
     ux500, Mediatek, Marvell Armada, Marvell MMP, ZynqMP, AMLogic,
     Qualcomm, i.MX, Layerscape, Actions, ASpeed, Toshiba

   - Cleanups and minor fixes for Renesas, at91, mstar, ux500, Samsung,
     stm32, Tegra, Broadcom, Mediatek, Marvell MMP, AMLogic, Qualcomm,
     i.MX, Rockchip, ASpeed, Zynq

  Only three new SoCs this time, but a number of boards across:

  Renesas:
   - Two Beacon EmbeddedWorks boards (RZ/G2H and RZ/G2N based)

  Intel SoCFPGA:
   - eASIC N5X board (N5X)

  ST-Ericsson Ux500:
   - Samsung GT-I9070 (Janice) phone (u8500)

  TI OMAP:
   - MYIR Tech Limited development board (AM335X)

  Allwinner/sunxi:
   - SL631 Action Camera (V3)
   - PineTab Early Adopter tablet (A64)

  Broadcom:
   - BCM4906 networking chip
   - Netgear R8000P router (BCM4906)

  AMLogic:
   - Hardkernel ODROID-HC4 development board (SM1)
   - Beelink GS-King-X TV Box (S922X)

  Qualcomm:
   - Snapdragon 888 / SM8350 high-end phone SoC
   - Qualcomm SDX55 5G modem as standalone SoC
   - Snapdragon MTP reference board (SM8350)
   - Snapdragon MTP reference board (SDX55)
   - Sony Kitakami phones: Xperia Z3+/Z4/Z5 (APQ8094)
   - Alcatel Idol 3 phone (MSM8916)
   - ASUS Zenfone 2 Laser phone (MSM8916)
   - BQ Aquaris X5 aka Longcheer L8910 phone (MSM8916)
   - OnePlus6 phone (SDM845)
   - OnePlus6T phone (SDM845)
   - Alfa Network AP120C-AC access point (IPQ4018)

  NXP i.MX6 (32-bit):
   - Plymovent BAS base system controller for filter systems (imx6dl)
   - Protonic MVT industrial touchscreen terminals (imx6dl)
   - Protonic PRTI6G reference board (imx6ul)
   - Kverneland UT1, UT1Q, UT1P, TGO agricultural terminals (imx6q/dl/qp)

  NXP i.MX8 (64-bit)
   - Beacon i.MX8M Nano development kit (imx8mn)
   - Boundary Devices i.MX8MM Nitrogen SBC (imx8mm)
   - Gateworks Venice i.MX 8M Mini Development Kits (imx8mm)
   - phyBOARD-Pollux-i.MX8MP (imx8mp)
   - Purism Librem5 Evergreen phone (imx8mp)
   - Kontron SMARC-sAL28 system-on-module(imx8mp)

  Rockchip:
   - NanoPi M4B Single-board computer (RK3399)
   - Radxa Rock Pi E router SBC (RK3328)

  ASpeed:
   - Ampere Mt. Jade, a BMC for an x86 server (AST2500)
   - IBM Everest, a BMC for a Power10 server (AST2600)
   - Supermicro x11spi, a BMC for an ARM server (AST2500)

  Zynq:
   - Ebang EBAZ4205, FPGA board (Zynq-7000)
   - ZynqMP zcu104 revC reference platform (ZynqMP)"

* tag 'arm-dt-v5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (584 commits)
  ARM: dts: aspeed: align GPIO hog names with dtschema
  ARM: dts: aspeed: fix PCA95xx GPIO expander properties on Portwell
  dt-bindings: spi: zynq: Convert Zynq QSPI binding to yaml
  arm: dts: visconti: Add DT support for Toshiba Visconti5 GPIO driver
  ARM: dts: aspeed: ast2600evb: Add enable ehci and uhci
  ARM: dts: aspeed: mowgli: Add i2c rtc device
  ARM: dts: aspeed: amd-ethanolx: Enable secondary LPC snooping address
  dt-bindings: arm: xilinx: Add missing Zturn boards
  ARM: dts: ebaz4205: add pinctrl entries for switches
  ARM: dts: add Ebang EBAZ4205 device tree
  dt-bindings: arm: add Ebang EBAZ4205 board
  dt-bindings: add ebang vendor prefix
  ARM: dts: aspeed: Add Everest BMC machine
  ARM: dts: aspeed: inspur-fp5280g2: Add ipsps1 driver
  ARM: dts: aspeed: inspur-fp5280g2: Add GPIO line names
  ARM: dts: aspeed: Add Supermicro x11spi BMC machine
  ARM: dts: aspeed: g220a: Fix some gpio
  ARM: dts: aspeed: g220a: Enable ipmb
  ARM: dts: aspeed: rainier: Add eMMC clock phase compensation
  ARM: dts: aspeed: Add LCLK to lpc-snoop
  ...

rtc: pcf8563: Add NXP PCA8565 compatible

2021-02-13T20:51:05+00:00

The NXP PCA8565 is software compatible with the NXP PCF8563,
add DT and ACPI compatible entries.

Signed-off-by: Marek Vasut 
Cc: Alessandro Zummo 
Cc: Alexandre Belloni 
To: linux-rtc@vger.kernel.org
Signed-off-by: Alexandre Belloni 
Link: https://lore.kernel.org/r/20210210220623.23233-1-marex@denx.de

dt-bindings: rtc: pcf2127: update bindings

2021-02-05T23:57:26+00:00

The NXP pcf2127 supports reset-source.

Signed-off-by: Alexandre Belloni 
Link: https://lore.kernel.org/r/20210202000634.3438575-1-alexandre.belloni@bootlin.com

dt-bindings: Cleanup standard unit properties

2021-01-29T22:36:06+00:00

Properties with standard unit suffixes already have a type and don't need
type definitions. They also default to a single entry, so 'maxItems: 1'
can be dropped.

adi,ad5758 is an oddball which defined an enum of arrays. While a valid
schema, it is simpler as a whole to only define scalar constraints.

Cc: Jean Delvare 
Cc: Lars-Peter Clausen 
Cc: Dmitry Torokhov 
Cc: Ulf Hansson 
Cc: "David S. Miller" 
Cc: Jakub Kicinski 
Cc: Serge Semin 
Cc: linux-hwmon@vger.kernel.org
Cc: linux-i2c@vger.kernel.org
Cc: linux-iio@vger.kernel.org
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-input@vger.kernel.org
Cc: linux-mmc@vger.kernel.org
Cc: netdev@vger.kernel.org
Cc: linux-pm@vger.kernel.org
Cc: linux-rtc@vger.kernel.org
Cc: linux-serial@vger.kernel.org
Cc: alsa-devel@alsa-project.org
Cc: linux-watchdog@vger.kernel.org
Signed-off-by: Rob Herring 
Acked-by: Guenter Roeck 
Acked-by: Mark Brown 
Acked-by: Wolfram Sang  # for I2C
Acked-by: Alexandre Belloni 
Acked-by: Greg Kroah-Hartman 
Acked-by: Sebastian Reichel  # for power-supply
Acked-by: Jonathan Cameron  #for-iio
Acked-by: Alexandre TORGUE 
Link: https://lore.kernel.org/r/20210128194515.743252-1-robh@kernel.org

rtc: remove ste coh901 driver

2021-01-23T13:57:21+00:00

The ST-Ericsson U300 platform is getting removed, so this driver is no
longer needed.

Cc: Linus Walleij 
Signed-off-by: Arnd Bergmann 
Reviewed-by: Linus Walleij 
Signed-off-by: Alexandre Belloni 
Link: https://lore.kernel.org/r/20210120154158.1860736-3-arnd@kernel.org

rtc: remove sirfsoc driver

2021-01-23T13:57:21+00:00

The CSR SiRF prima2/atlas platforms are getting removed, so this driver
is no longer needed.

Cc: Barry Song 
Signed-off-by: Arnd Bergmann 
Acked-by: Barry Song 
Signed-off-by: Alexandre Belloni 
Link: https://lore.kernel.org/r/20210120154158.1860736-2-arnd@kernel.org

dt-bindings: rtc: sun6i-a31-rtc: Loosen the requirements on the clocks

2021-01-18T09:13:15+00:00

The commit ec98a87509f4 ("rtc: sun6i: Make external 32k oscillator
optional") loosened the requirement of the clocks property, making it
optional. However, the binding still required it to be present.

Cc: Alexandre Belloni 
Fixes: ec98a87509f4 ("rtc: sun6i: Make external 32k oscillator optional")
Signed-off-by: Maxime Ripard 
Acked-by: Jernej Skrabec 
Acked-by: Chen-Yu Tsai 
Link: https://lore.kernel.org/r/20210114113538.1233933-3-maxime@cerno.tech

dt-bindings: rtc: at91rm9200: add sama7g5 compatible

2021-01-12T23:18:18+00:00

Add compatible for SAMA7G5 RTC. At the moment the driver is falling
back on SAM9X60's compatible but SAMA7G5 doesn't have the tamper mode
register and tamper debounce period register thus the need for a new
compatible to differentiate b/w these two in case tamper feature will
be implemented in future.

Signed-off-by: Claudiu Beznea 
Acked-by: Nicolas Ferre 
Signed-off-by: Alexandre Belloni 
Link: https://lore.kernel.org/r/1610016372-31784-1-git-send-email-claudiu.beznea@microchip.com