Commit Graph

310 Commits (887185649c7ee8a9cc2d4e94de92bbbae6cd3747)

Author SHA1 Message Date
Johan Hovold 430aa33a30 dt-bindings: rtc: qcom-pm8xxx: add nvmem-cell offset
On many Qualcomm platforms the PMIC RTC control and time registers are
read-only so that the RTC time can not be updated. Instead an offset
needs be stored in some machine-specific non-volatile memory, which a
driver can take into account.

Add an 'offset' nvmem cell which can be used to store a 32-bit offset
from the Unix epoch so that the RTC time can be updated on such
platforms.

Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Reviewed-by: David Collins <quic_collinsd@quicinc.com>
Link: https://lore.kernel.org/r/20230202155448.6715-17-johan+linaro@kernel.org
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
2023-02-25 23:34:22 +01:00
Alexandre Belloni c978414bf5 RTC fixes for 6.2
Drivers:
  - efi: make WAKEUP services optional
  - sunplus: fix format string warning
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Merge tag 'rtc-6.2-fixes' into rtc-next
2023-02-25 23:31:23 +01:00
Javier Carrasco 1b2f85a8ba dt-bindings: rtc: nxp,pcf8563: move pcf85263/pcf85363 to a dedicated binding
These Real Time Clocks are managed by the rtc-pcf85363 device driver,
which now supports the quartz-load-femtofarads property.

Signed-off-by: Javier Carrasco <javier.carrasco@wolfvision.net>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20230215081815.3141776-2-javier.carrasco@wolfvision.net
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
2023-02-22 15:31:01 +01:00
Paul Cercueil 4737a70352 dt-bindings: rtc: Add #clock-cells property
The RTC in the JZ4770 is compatible with the JZ4760, but has an extra
register that permits to configure the behaviour of the CLK32K pin. The
same goes for the RTC in the JZ4780.

With this change, the RTC node is now also a clock provider on these
SoCs, so a #clock-cells property is added.

Signed-off-by: Paul Cercueil <paul@crapouillou.net>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230129120442.22858-2-paul@crapouillou.net
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
2023-02-09 23:37:59 +01:00
Dmitry Torokhov e8c9efd5d5 dt-bindings: rtc: moxart: use proper names for gpio properties
MOXA ART RTC driver has been switched to gpiod API and is now using
properly named properties for its gpios (with gpiolib implementing a
quirk to recognize legacy names). Change binding document to use
proper names as well.

Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Link: https://lore.kernel.org/r/20230201054815.4112632-2-dmitry.torokhov@gmail.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
2023-02-09 23:31:46 +01:00
Heiner Kallweit 6a22a5dbc6 dt-bindings: rtc: Convert Amlogic Meson vrtc controller binding
Convert Amlogic Meson vrtc controller binding to yaml.

Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/d820d54b-d082-589a-621f-2795d885696a@gmail.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
2023-02-09 23:15:04 +01:00
Hugo Villeneuve 947e8876c0 dt-bindings: rtc: pcf2127: remove pca/pcf2129 from trivial RTC devices list
pca/pcf2129 devices can also have the 'reset-source' property, so
remove them from the trivial RTC devices list.

Signed-off-by: Hugo Villeneuve <hvilleneuve@dimonoff.com>
Reviewed-by: Bruno Thomsen <bruno.thomsen@gmail.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20221220152237.1125178-1-hugo@hugovil.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
2023-01-26 00:34:46 +01:00
Doug Berger 6cc7a8262b dt-bindings: rtc: brcm,brcmstb-waketimer: add alarm interrupt
A second interrupt can optionally be specified for this device
to be used for generating RTC alarm interrupts.

Signed-off-by: Doug Berger <opendmb@gmail.com>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20230124201430.2502371-2-opendmb@gmail.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
2023-01-25 18:54:55 +01:00
Wadim Egorov c690048ed5 dt-bindings: rtc: Move rv3028 from trivial-rtc.yaml into own schema file
Move RV3028 RTC bindings from trivial-rtc.yaml into microcrystal,rv3032.yaml.

Signed-off-by: Wadim Egorov <w.egorov@phytec.de>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230111163404.3526248-2-w.egorov@phytec.de
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
2023-01-24 00:39:39 +01:00
WANG Xuerui 473a8ce756 dt-bindings: rtc: Add Loongson LS2X RTC support
Document the binding for the LS2X RTC block found on the Loongson-2K SoC
and the LS7A bridge, originally appearing on the Loongson-2H.

Signed-off-by: WANG Xuerui <git@xen0n.name>
Signed-off-by: Binbin Zhou <zhoubinbin@loongson.cn>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/0288efeb4209e4a49af07de6399045aaa00a970c.1673227292.git.zhoubinbin@loongson.cn
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
2023-01-24 00:35:54 +01:00
Johan Hovold 51b3802e79 dt-bindings: rtc: qcom-pm8xxx: allow 'wakeup-source' property
The RTC can be used as a wakeup source on at least some platforms so
allow it to be described as such.

Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230104095612.6756-1-johan+linaro@kernel.org
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
2023-01-09 22:12:01 +01:00
Linus Torvalds 3e0caea754 Devicetree updates for v6.2, part 2:
- Treewide dropping of redundant 'binding' or 'schema' from schema
   titles. This will be followed up with a automated check to catch
   these.
 
 - Re-sort vendor-prefies
 
 - Convert GPIO based watchdog to schema
 
 - Handle all the variations for clocks, resets, power domains in i.MX
   PCIe binding
 
 - Document missing 'power-domains' property in mxsfb
 
 - Fix error with path references in Tegra XUSB example
 
 - Honor CONFIG_CMDLINE* even without /chosen node
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Merge tag 'devicetree-for-6.2-2' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux

Pull more devicetree updates from Rob Herring:
 "This is mostly a treewide clean-up from Krzysztof. There's also a
  couple of fixes and things that fell thru the cracks.

  I must say this has been a nice merge window without bindings dumped
  in at the last minute introducing warnings.

  Summary:

   - Treewide dropping of redundant 'binding' or 'schema' from schema
     titles. This will be followed up with a automated check to catch
     these.

   - Re-sort vendor-prefies

   - Convert GPIO based watchdog to schema

   - Handle all the variations for clocks, resets, power domains in i.MX
     PCIe binding

   - Document missing 'power-domains' property in mxsfb

   - Fix error with path references in Tegra XUSB example

   - Honor CONFIG_CMDLINE* even without /chosen node"

* tag 'devicetree-for-6.2-2' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux:
  dt-bindings: drop redundant part of title (manual)
  dt-bindings: clock: drop redundant part of title
  dt-bindings: drop redundant part of title (beginning)
  dt-bindings: drop redundant part of title (end, part three)
  dt-bindings: drop redundant part of title (end, part two)
  dt-bindings: drop redundant part of title (end)
  dt-bindings: clock: st,stm32mp1-rcc: add proper title
  dt-bindings: memory-controllers: ti,gpmc-child: drop redundant part of title
  dt-bindings: drop redundant part of title of shared bindings
  dt-bindings: watchdog: gpio: Convert bindings to YAML
  dt-bindings: imx6q-pcie: Handle more resets on legacy platforms
  dt-bindings: imx6q-pcie: Handle various PD configurations
  dt-bindings: imx6q-pcie: Handle various clock configurations
  dt-bindings: hwmon: ntc-thermistor: drop Naveen Krishna Chatradhi from maintainers
  dt-bindings: mxsfb: Document i.MX8M/i.MX6SX/i.MX6SL power-domains property
  dt-bindings: vendor-prefixes: sort entries alphabetically
  dt-bindings: usb: tegra-xusb: Remove path references
  of: fdt: Honor CONFIG_CMDLINE* even without /chosen node
2022-12-20 08:48:24 -06:00
Krzysztof Kozlowski 3367934dd3 dt-bindings: drop redundant part of title (manual)
The Devicetree bindings document does not have to say in the title that
it is a "Devicetree binding" or a "schema", but instead just describe
the hardware.

Manual updates to various binding titles, including capitalizing them.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Acked-by: Ulf Hansson <ulf.hansson@linaro.org> # MMC
Acked-by: Stephen Boyd <sboyd@kernel.org> # clk
Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> # input
Acked-by: Mark Brown <broonie@kernel.org>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org> # opp
Link: https://lore.kernel.org/r/20221216163815.522628-10-krzysztof.kozlowski@linaro.org
[robh: add trivial-devices.yaml and net/can/microchip,mcp251xfd.yaml]
Signed-off-by: Rob Herring <robh@kernel.org>
2022-12-16 12:51:43 -06:00
Krzysztof Kozlowski 84e85359f4 dt-bindings: drop redundant part of title (end, part three)
The Devicetree bindings document does not have to say in the title that
it is a "binding", but instead just describe the hardware.

Drop trailing "bindings" in various forms (also with trailing full
stop):

  find Documentation/devicetree/bindings/ -type f -name '*.yaml' \
    -not -name 'trivial-devices.yaml' \
    -exec sed -i -e 's/^title: \(.*\) [bB]indings\?\.\?$/title: \1/' {} \;

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Acked-by: Matti Vaittinen <mazziesaccount@gmail.com> # ROHM
Acked-by: Ulf Hansson <ulf.hansson@linaro.org> # MMC
Acked-by: Stephen Boyd <sboyd@kernel.org> # clk
Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> # input
Acked-by: Mark Brown <broonie@kernel.org>
Acked-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> # media
Acked-by: Sebastian Reichel <sre@kernel.org> # power
Acked-by: Viresh Kumar <viresh.kumar@linaro.org> # cpufreq
Link: https://lore.kernel.org/r/20221216163815.522628-7-krzysztof.kozlowski@linaro.org
Signed-off-by: Rob Herring <robh@kernel.org>
2022-12-16 11:41:49 -06:00
Krzysztof Kozlowski a612130ca1 dt-bindings: drop redundant part of title (end)
The Devicetree bindings document does not have to say in the title that
it is a "Devicetree binding", but instead just describe the hardware.

Drop trailing "Devicetree bindings" in various forms (also with
trailing full stop):

  find Documentation/devicetree/bindings/ -type f -name '*.yaml' \
    -not -name 'trivial-devices.yaml' \
    -exec sed -i -e 's/^title: \(.*\) [dD]evice[ -]\?[tT]ree [bB]indings\?\.\?$/title: \1/' {} \;

  find Documentation/devicetree/bindings/ -type f -name '*.yaml' \
    -not -name 'trivial-devices.yaml' \
    -exec sed -i -e 's/^title: \(.*\) [dD]evice[ -]\?[nN]ode [bB]indings\?\.\?$/title: \1/' {} \;

  find Documentation/devicetree/bindings/ -type f -name '*.yaml' \
    -not -name 'trivial-devices.yaml' \
    -exec sed -i -e 's/^title: \(.*\) [dD][tT] [bB]indings\?\.\?$/title: \1/' {} \;

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> # IIO
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Acked-by: Ulf Hansson <ulf.hansson@linaro.org> # MMC
Acked-by: Stephen Boyd <sboyd@kernel.org> # clk
Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> # input
Acked-by: Mark Brown <broonie@kernel.org>
Acked-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> # media
Acked-by: Sebastian Reichel <sre@kernel.org> # power
Link: https://lore.kernel.org/r/20221216163815.522628-5-krzysztof.kozlowski@linaro.org
Signed-off-by: Rob Herring <robh@kernel.org>
2022-12-16 11:41:49 -06:00
Krzysztof Kozlowski ab040c4223 dt-bindings: drop redundant part of title of shared bindings
The Devicetree bindings document does not have to say in the title that
it is a "binding", but instead just describe the hardware.  For shared
(re-usable) schemas, name them all as "common properties".

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Guenter Roeck <linux@roeck-us.net> # watchdog
Acked-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> # IIO
Acked-by: Miquel Raynal <miquel.raynal@bootlin.com>
Acked-by: Ulf Hansson <ulf.hansson@linaro.org> # MMC
Acked-by: Stephen Boyd <sboyd@kernel.org> # clk
Acked-by: Vinod Koul <vkoul@kernel.org> # dma
Acked-by: Mark Brown <broonie@kernel.org>
Acked-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> # media
Acked-by: Sebastian Reichel <sre@kernel.org> # power
Acked-by: Viresh Kumar <viresh.kumar@linaro.org> # opp
Link: https://lore.kernel.org/r/20221216163815.522628-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Rob Herring <robh@kernel.org>
2022-12-16 11:41:49 -06:00
Marek Vasut 3e39f7971d dt-bindings: rtc: m41t80: Convert text schema to YAML one
Convert the m41t80 text schema to YAML schema.

Add "#clock-cells" requirement, which is required by clock-output-names.

Signed-off-by: Marek Vasut <marex@denx.de>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20221211205124.23823-1-marex@denx.de
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
2022-12-12 10:23:46 +01:00
Neil Armstrong 800b55b4dc dt-bindings: rtc: convert rtc-meson.txt to dt-schema
Convert the Amlogic Meson6 RTC bindings to dt-schema.

Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20221117-b4-amlogic-bindings-convert-v1-6-3f025599b968@linaro.org
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
2022-12-10 23:05:55 +01:00
Sebastian Reichel c69bffe199 dt-bindings: rtc: convert hym8563 bindings to json-schema
Convert RTC binding for Haoyu Microelectronics HYM8563 to Device Tree
Schema format.

Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Reviewed-by: Heiko Stuebner <heiko@sntech.de>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20221024165549.74574-7-sebastian.reichel@collabora.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
2022-11-15 21:01:51 +01:00
Neil Armstrong f2fa14b0b5 dt-bindings: rtc: qcom-pm8xxx: document qcom,pm8921-rtc as fallback of qcom,pm8018-rtc
The PM8018 RTC is used as compatible with PM8921 RTC on the MDM9615,
document this situation.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20220928-mdm9615-dt-schema-fixes-v5-1-bbb120c6766a@linaro.org
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
2022-11-15 21:01:51 +01:00
Andrew Lunn dd3cb467eb dt-bindings: Remove 'Device Tree Bindings' from end of title:
As indicated in
link: https://lore.kernel.org/all/20220822204945.GA808626-robh@kernel.org/

DT schema files should not have 'Device Tree Binding' as part of there
title: line. Remove this in most .yaml files, so hopefully preventing
developers copying it into new .yaml files, and being asked to remove
it.

Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Link: https://lore.kernel.org/r/20220825020427.3460650-1-andrew@lunn.ch
Signed-off-by: Rob Herring <robh@kernel.org>
2022-08-25 14:06:57 -05:00
Linus Torvalds 3d076fec5a RTC for 6.0
New drivers:
  - Microchip PolarFire
  - Nuvoton NCT3018Y
  - TI K3 RTC
 
 Subsystem:
  - Replace flush_scheduled_work() with flush_work()
  - Remove deprecated ida_simple_get()/ida_simple_remove() calls
 
 Drivers:
  - use simple i2c probe where possible
  - sun6i: add R329 support
  - zynqmp: add calibration support
  - vr41xx: remove unused driver
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Merge tag 'rtc-6.0' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux

Pull RTC updates from Alexandre Belloni:
 "New drivers:
   - Microchip PolarFire
   - Nuvoton NCT3018Y
   - TI K3 RTC

  Subsystem:
   - Replace flush_scheduled_work() with flush_work()
   - Remove deprecated ida_simple_get()/ida_simple_remove() calls

  Drivers:
   - use simple i2c probe where possible
   - sun6i: add R329 support
   - zynqmp: add calibration support
   - vr41xx: remove unused driver"

* tag 'rtc-6.0' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux: (31 commits)
  rtc: spear: set range max
  rtc: rtc-cmos: Do not check ACPI_FADT_LOW_POWER_S0
  rtc: zynqmp: initialize fract_tick
  rtc: Add NCT3018Y real time clock driver
  dt-bindings: rtc: nuvoton: add NCT3018Y Real Time Clock
  dt-bindings: rtc: nxp,pcf85063: Convert to DT schema
  dt-bindings: rtc: microcrystal,rv3032: Add missing type to 'trickle-voltage-millivolt'
  rtc: rx8025: fix 12/24 hour mode detection on RX-8035
  rtc: cros-ec: Only warn once in .remove() about notifier_chain problems
  rtc: vr41xx: remove driver
  rtc: mpfs: remove 'pending' variable from mpfs_rtc_wakeup_irq_handler()
  rtc: rv8803: fix missing unlock on error in rv8803_set_time()
  rtc: zynqmp: Add calibration set and get support
  rtc: zynqmp: Updated calibration value
  dt-bindings: rtc: zynqmp: Add clock information
  rtc: sun6i: add support for R329 RTC
  rtc: Directly use ida_alloc()/free()
  rtc: Introduce ti-k3-rtc
  dt-bindings: rtc: Add TI K3 RTC description
  dt-bindings: rtc: qcom-pm8xxx-rtc: Update the maintainers section
  ...
2022-08-12 18:17:42 -07:00
Linus Torvalds da8d07af4b Devicetree updates for v6.0:
Bindings:
 - Add spi-peripheral-props.yaml references to various SPI device
   bindings
 
 - Convert qcom,pm8916-wdt, ds1307, Qualcomm BAM DMA, is31fl319x,
   skyworks,aat1290, Rockchip EMAC, gpio-ir-receiver, ahci-ceva, Arm CCN
   PMU, rda,8810pl-intc, sil,sii9022, ps2-gpio, and arm-firmware-suite
   bindings to DT schema format
 
 - New bindings for Arm virtual platforms display, Qualcomm IMEM memory
   region, Samsung S5PV210 ChipID, EM Microelectronic EM3027 RTC, and
   arm,cortex-a78ae
 
 - Add vendor prefixes for asrock, bytedance, hxt, ingrasys, inventec,
   quanta, and densitron
 
 - Add missing MSI and IOMMU properties to host-generic-pci
 
 - Remove bindings for removed EFM32 platform
 
 - Remove old chosen.txt binding (replaced by schema)
 
 - Treewide add missing type information for properties
 
 - Treewide fixing of typos and its vs. it's in bindings. Its all good
   now.
 
 - Drop unnecessary quoting in power related schemas
 
 - Several LED binding updates which didn't get picked up
 
 - Move various bindings to proper directories
 
 DT core code:
 - Convert unittest GPIO related tests to use fwnode
 
 - Check ima-kexec-buffer against memory bounds
 
 - Print reserved-memory allocation/reservation failures as errors
 
 - Cleanup early_init_dt_reserve_memory_arch()
 
 - Simplify of_overlay_fdt_apply() tail
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Merge tag 'devicetree-for-6.0' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux

Pull devicetree updates from Rob Herring:
 "Bindings:

   - Add spi-peripheral-props.yaml references to various SPI device
     bindings

   - Convert qcom,pm8916-wdt, ds1307, Qualcomm BAM DMA, is31fl319x,
     skyworks,aat1290, Rockchip EMAC, gpio-ir-receiver, ahci-ceva, Arm
     CCN PMU, rda,8810pl-intc, sil,sii9022, ps2-gpio, and
     arm-firmware-suite bindings to DT schema format

   - New bindings for Arm virtual platforms display, Qualcomm IMEM
     memory region, Samsung S5PV210 ChipID, EM Microelectronic EM3027
     RTC, and arm,cortex-a78ae

   - Add vendor prefixes for asrock, bytedance, hxt, ingrasys, inventec,
     quanta, and densitron

   - Add missing MSI and IOMMU properties to host-generic-pci

   - Remove bindings for removed EFM32 platform

   - Remove old chosen.txt binding (replaced by schema)

   - Treewide add missing type information for properties

   - Treewide fixing of typos and its vs. it's in bindings. Its all good
     now.

   - Drop unnecessary quoting in power related schemas

   - Several LED binding updates which didn't get picked up

   - Move various bindings to proper directories

  DT core code:

   - Convert unittest GPIO related tests to use fwnode

   - Check ima-kexec-buffer against memory bounds

   - Print reserved-memory allocation/reservation failures as errors

   - Cleanup early_init_dt_reserve_memory_arch()

   - Simplify of_overlay_fdt_apply() tail"

* tag 'devicetree-for-6.0' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (65 commits)
  dt-bindings: mtd: microchip,mchp48l640: use spi-peripheral-props.yaml
  dt-bindings: power: supply: drop quotes when not needed
  dt-bindings: power: reset: drop quotes when not needed
  dt-bindings: power: drop quotes when not needed
  dt-bindings: PCI: host-generic-pci: Allow IOMMU and MSI properties
  of/fdt: declared return type does not match actual return type
  devicetree/bindings: correct possessive "its" typos
  dt-bindings: net: convert emac_rockchip.txt to YAML
  dt-bindings: eeprom: microchip,93lc46b: move to eeprom directory
  dt-bindings: eeprom: at25: use spi-peripheral-props.yaml
  dt-bindings: display: use spi-peripheral-props.yaml
  dt-bindings: watchdog: qcom,pm8916-wdt: convert to dtschema
  dt-bindings: power: reset: qcom,pon: use absolute path to other schema
  dt-bindings: iio/dac: adi,ad5766: Add missing type to 'output-range-microvolts'
  dt-bindings: power: supply: charger-manager: Add missing type for 'cm-battery-stat'
  dt-bindings: panel: raydium,rm67191: Add missing type to 'video-mode'
  of/fdt: Clean up early_init_dt_reserve_memory_arch()
  dt-bindings: PCI: fsl,imx6q-pcie: Add missing type for 'reset-gpio-active-high'
  dt-bindings: rtc: Add EM Microelectronic EM3027 bindings
  dt-bindings: rtc: ds1307: Convert to json-schema
  ...
2022-08-04 18:08:34 -07:00
Mia Lin 8b30b09317 dt-bindings: rtc: nuvoton: add NCT3018Y Real Time Clock
Document devicetree bindings for the Nuvoton NCT3018Y Real Time Clock.

Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Mia Lin <mimi05633@gmail.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://lore.kernel.org/r/20220713090647.8028-2-mimi05633@gmail.com
2022-07-26 17:06:52 +02:00
Alexander Stein 10e1fb88c7 dt-bindings: rtc: nxp,pcf85063: Convert to DT schema
Convert the NXP PCF85063 RTC binding to DT schema format.

Add 'interrupts' and 'wakeup-source' as this device has an interrupt
which was not documented, but is in use.
'clock-output-names' and '#clock-cells' are added as well, those were
probably missed when adding clkout support in commit 8c229ab604
("rtc: pcf85063: Add pcf85063 clkout control to common clock framework")

Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://lore.kernel.org/r/20220725071919.25342-1-alexander.stein@ew.tq-group.com
2022-07-26 16:59:57 +02:00
Rob Herring 2830320122 dt-bindings: rtc: microcrystal,rv3032: Add missing type to 'trickle-voltage-millivolt'
'trickle-voltage-millivolt' is missing a type definition. '-millivolt' is
not a standard unit (should be '-microvolt'). As the property is already
in use, add a type reference.

Signed-off-by: Rob Herring <robh@kernel.org>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://lore.kernel.org/r/20220719215143.1877566-1-robh@kernel.org
2022-07-26 16:57:17 +02:00
Srinivas Neeli f69060c144 dt-bindings: rtc: zynqmp: Add clock information
Added clock information and deprecated calibration support.

Signed-off-by: Srinivas Neeli <srinivas.neeli@xilinx.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://lore.kernel.org/r/20220626070817.3780977-1-srinivas.neeli@xilinx.com
2022-07-26 11:21:50 +02:00
Thierry Reding d6abb22824 dt-bindings: rtc: Add EM Microelectronic EM3027 bindings
Document the bindings for the EM Microelectronic EM3027 RTC.

Signed-off-by: Thierry Reding <treding@nvidia.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220617114420.1398259-2-thierry.reding@gmail.com
2022-07-21 15:34:02 -06:00
Thierry Reding e3899832bb dt-bindings: rtc: ds1307: Convert to json-schema
Convert the DS1307 (and compatible) RTC bindings from the free-form text
format to json-schema.

Signed-off-by: Thierry Reding <treding@nvidia.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20220617114420.1398259-1-thierry.reding@gmail.com
2022-07-21 15:34:02 -06:00
Abel Vesa df4381bff7 dt-bindings: rtc: Add fsl,scu-rtc yaml file
In order to replace the fsl,scu txt file from bindings/arm/freescale,
we need to split it between the right subsystems. This patch documents
separately the 'rtc' child node of the SCU main node.

Signed-off-by: Abel Vesa <abel.vesa@nxp.com>
Signed-off-by: Viorel Suman <viorel.suman@nxp.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2022-07-08 16:35:21 +08:00
Nishanth Menon 5e665cf1f0 dt-bindings: rtc: Add TI K3 RTC description
This adds the documentation for the devicetree bindings of the Texas
Instruments RTC modules on K3 family of SoCs such as AM62x SoCs or
newer.

Signed-off-by: Nishanth Menon <nm@ti.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://lore.kernel.org/r/20220623170808.20998-2-nm@ti.com
2022-06-24 21:35:31 +02:00
Satya Priya fa1f8e6ac4 dt-bindings: rtc: qcom-pm8xxx-rtc: Update the maintainers section
Update the maintainers section with latest mail ID.

Signed-off-by: Satya Priya <quic_c_skakit@quicinc.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://lore.kernel.org/r/1655874639-11273-3-git-send-email-quic_c_skakit@quicinc.com
2022-06-24 21:29:27 +02:00
Allen-KH Cheng 139682400a dt-bindings: rtc: mediatek: add mt6358 and mt6366 compatible
Add mt6358 and mt6366 compatible in devicetree-binding document for
MediaTek PMIC based RTC. mt6358 and mt6366 use same compatible data
to store RTC_WRTGR address offset.

mt6358-rtc should be used as fallback for mt6366-rtc.

Signed-off-by: Allen-KH Cheng <allen-kh.cheng@mediatek.com>
Signed-off-by: Yuchen Huang <yuchen.huang@mediatek.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://lore.kernel.org/r/20220428092726.25814-2-allen-kh.cheng@mediatek.com
2022-06-24 21:24:02 +02:00
Linus Torvalds 54eb8462f2 RTC for 5.19
New driver:
  - Renesas RZN1 rtc
 
 Drivers:
  - sun6i: Add nvmem support
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Merge tag 'rtc-5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux

Pull RTC updates from Alexandre Belloni:
 "A new driver represents the bulk of the changes and then we get the
  usual small fixes.

  New driver:

   - Renesas RZN1 rtc

  Drivers:

   - sun6i: Add nvmem support"

* tag 'rtc-5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux:
  rtc: mxc: Silence a clang warning
  rtc: rzn1: Fix a variable type
  rtc: rzn1: Fix error code in probe
  rtc: rzn1: Avoid mixing variables
  rtc: ftrtc010: Fix error handling in ftrtc010_rtc_probe
  rtc: mt6397: check return value after calling platform_get_resource()
  rtc: rzn1: fix platform_no_drv_owner.cocci warning
  rtc: gamecube: Add missing iounmap in gamecube_rtc_read_offset_from_sram
  rtc: meson: Fix email address in MODULE_AUTHOR
  rtc: simplify the return expression of rx8025_set_offset()
  rtc: pcf85063: Add a compatible entry for pca85073a
  dt-binding: pcf85063: Add an entry for pca85073a
  MAINTAINERS: Add myself as maintainer of the RZN1 RTC driver
  rtc: rzn1: Add oscillator offset support
  rtc: rzn1: Add alarm support
  rtc: rzn1: Add new RTC driver
  dt-bindings: rtc: rzn1: Describe the RZN1 RTC
  rtc: sun6i: Add NVMEM provider
2022-06-01 14:48:13 -07:00
Linus Torvalds 86c87bea6b Devicetree updates for v5.19:
Bindings:
 - Convert smsc,lan91c111, qcom,spi-qup, qcom,msm-uartdm, qcom,i2c-qup,
   qcom,gsbi, i2c-mt65xx, TI wkup_m3_ipc (and new props), qcom,smp2p, TI
   timer, Mediatek gnss, Mediatek topckgen, Mediatek apmixedsys, Mediatek
   infracfg, fsl,ls-extirq, fsl,layerscape-dcfg, QCom PMIC SPMI,
   rda,8810pl-timer, Xilinx zynqmp_ipi, uniphier-pcie, and Ilitek
   touchscreen controllers
 
 - Convert various Arm Ltd peripheral IP bindings to schemas
 
 - New bindings for Menlo board CPLD, DH electronics board CPLD,
   Qualcomm Geni based QUP I2C, Renesas RZ/G2UL OSTM, Broafcom BCM4751
   GNSS, MT6360 PMIC, ASIX USB Ethernet controllers, and Microchip/SMSC
   LAN95xx USB Ethernet controllers
 
 - Add vendor prefix for Enclustra
 
 - Add various compatible string additions
 
 - Various example fixes and cleanups
 
 - Remove unused hisilicon,hi6220-reset binding
 
 - Treewide fix properties missing type definition
 
 - Drop some empty and unreferenced .txt bindings
 
 - Documentation improvements for writing schemas
 
 DT driver core:
 - Drop static IRQ resources for DT platform devices as IRQ setup is
   dynamic and drivers have all been converted to use platform_get_irq()
   and friends
 
 - Rework memory allocations and frees for overlays
 
 - Continue overlay notifier callbacks on successful calls and add
   unittests
 
 - Handle 'interrupts-extended' in early DT IRQ setup
 
 - Fix of_property_read_string() errors to match documentation
 
 - Ignore disabled nodes in FDT API calls
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Merge tag 'devicetree-for-5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux

Pull devicetree updates from Rob Herring:
 "Bindings:

   - Convert smsc,lan91c111, qcom,spi-qup, qcom,msm-uartdm,
     qcom,i2c-qup, qcom,gsbi, i2c-mt65xx, TI wkup_m3_ipc (and new
     props), qcom,smp2p, TI timer, Mediatek gnss, Mediatek topckgen,
     Mediatek apmixedsys, Mediatek infracfg, fsl,ls-extirq,
     fsl,layerscape-dcfg, QCom PMIC SPMI, rda,8810pl-timer, Xilinx
     zynqmp_ipi, uniphier-pcie, and Ilitek touchscreen controllers

   - Convert various Arm Ltd peripheral IP bindings to schemas

   - New bindings for Menlo board CPLD, DH electronics board CPLD,
     Qualcomm Geni based QUP I2C, Renesas RZ/G2UL OSTM, Broafcom BCM4751
     GNSS, MT6360 PMIC, ASIX USB Ethernet controllers, and
     Microchip/SMSC LAN95xx USB Ethernet controllers

   - Add vendor prefix for Enclustra

   - Add various compatible string additions

   - Various example fixes and cleanups

   - Remove unused hisilicon,hi6220-reset binding

   - Treewide fix properties missing type definition

   - Drop some empty and unreferenced .txt bindings

   - Documentation improvements for writing schemas

  DT driver core:

   - Drop static IRQ resources for DT platform devices as IRQ setup is
     dynamic and drivers have all been converted to use
     platform_get_irq() and friends

   - Rework memory allocations and frees for overlays

   - Continue overlay notifier callbacks on successful calls and add
     unittests

   - Handle 'interrupts-extended' in early DT IRQ setup

   - Fix of_property_read_string() errors to match documentation

   - Ignore disabled nodes in FDT API calls"

* tag 'devicetree-for-5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (86 commits)
  of/irq: fix typo in comment
  dt-bindings: Fix properties without any type
  Revert "dt-bindings: mailbox: qcom-ipcc: add missing properties into example"
  dt-bindings: input: touchscreen: ilitek_ts_i2c: Absorb ili2xxx bindings
  dt-bindings: timer: samsung,exynos4210-mct: define strict clock order
  dt-bindings: timer: samsung,exynos4210-mct: drop unneeded minItems
  dt-bindings: timer: cdns,ttc: drop unneeded minItems
  dt-bindings: mailbox: zynqmp_ipi: convert to yaml
  dt-bindings: usb: ci-hdrc-usb2: fix node node for ethernet controller
  dt-bindings: net: add schema for Microchip/SMSC LAN95xx USB Ethernet controllers
  dt-bindings: net: add schema for ASIX USB Ethernet controllers
  of/fdt: Ignore disabled memory nodes
  dt-bindings: arm: fix typos in compatible
  dt-bindings: mfd: Add bindings child nodes for the Mediatek MT6360
  dt-bindings: display: convert Arm Komeda to DT schema
  dt-bindings: display: convert Arm Mali-DP to DT schema
  dt-bindings: display: convert Arm HDLCD to DT schema
  dt-bindings: display: convert PL110/PL111 to DT schema
  dt-bindings: arm: convert vexpress-config to DT schema
  dt-bindings: arm: convert vexpress-sysregs to DT schema
  ...
2022-05-25 14:56:06 -07:00
Fabio Estevam bb9b98071e dt-binding: pcf85063: Add an entry for pca85073a
The PCA85073A RTC has the same programming model as the PCF85063A.

Add a compatible entry for it.

Signed-off-by: Fabio Estevam <festevam@denx.de>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://lore.kernel.org/r/20220419014445.341444-1-festevam@gmail.com
2022-05-18 00:15:50 +02:00
Miquel Raynal 4c4d145a65 dt-bindings: rtc: rzn1: Describe the RZN1 RTC
Add new binding file for this RTC.

Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://lore.kernel.org/r/20220516082504.33913-2-miquel.raynal@bootlin.com
2022-05-17 23:11:44 +02:00
Rob Herring 52bf4b7147 Merge branch 'dt/linus' into dt/next
Pick up new meta-schema fixes.
2022-05-09 11:50:27 -05:00
Linus Torvalds f47c960e93 Devicetree fixes for v5.18, part 3:
- Drop unused 'max-link-speed' in Apple PCIe
 
 - More redundant 'maxItems/minItems' schema fixes
 
 - Support values for pinctrl 'drive-push-pull' and 'drive-open-drain'
 
 - Fix redundant 'unevaluatedProperties' in MT6360 LEDs binding
 
 - Add missing 'power-domains' property to Cadence UFSHC
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Merge tag 'devicetree-fixes-for-5.18-3' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux

Pull devicetree fixes from Rob Herring:

 - Drop unused 'max-link-speed' in Apple PCIe

 - More redundant 'maxItems/minItems' schema fixes

 - Support values for pinctrl 'drive-push-pull' and 'drive-open-drain'

 - Fix redundant 'unevaluatedProperties' in MT6360 LEDs binding

 - Add missing 'power-domains' property to Cadence UFSHC

* tag 'devicetree-fixes-for-5.18-3' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux:
  dt-bindings: pci: apple,pcie: Drop max-link-speed from example
  dt-bindings: Drop redundant 'maxItems/minItems' in if/then schemas
  dt-bindings: pinctrl: Allow values for drive-push-pull and drive-open-drain
  dt-bindings: leds-mt6360: Drop redundant 'unevaluatedProperties'
  dt-bindings: ufs: cdns,ufshc: Add power-domains
2022-05-05 15:50:27 -07:00
Rob Herring caf83e494d dt-bindings: Drop redundant 'maxItems/minItems' in if/then schemas
Another round of removing redundant minItems/maxItems when 'items' list is
specified. This time it is in if/then schemas as the meta-schema was
failing to check this case.

If a property has an 'items' list, then a 'minItems' or 'maxItems' with the
same size as the list is redundant and can be dropped. Note that is DT
schema specific behavior and not standard json-schema behavior. The tooling
will fixup the final schema adding any unspecified minItems/maxItems.

Signed-off-by: Rob Herring <robh@kernel.org>
Acked-By: Vinod Koul <vkoul@kernel.org>
Acked-by: Marc Kleine-Budde <mkl@pengutronix.de>
Acked-by: Mark Brown <broonie@kernel.org>
Acked-by: Ulf Hansson <ulf.hansson@linaro.org> # For MMC
Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> #for IIO
Link: https://lore.kernel.org/r/20220503162738.3827041-1-robh@kernel.org
2022-05-04 16:19:03 -05:00
Rob Herring 942680d619 dt-bindings: Drop empty and unreferenced binding .txt files
Drop a couple of old, empty .txt binding files which are no longer
referenced.

Signed-off-by: Rob Herring <robh@kernel.org>
Acked-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Acked-by: Miquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/r/20220422191958.2589318-1-robh@kernel.org
2022-04-26 13:11:07 -05:00
Conor Dooley 8e8fbab4f1 dt-bindings: rtc: add refclk to mpfs-rtc
The rtc on PolarFire SoC does not use the AHB clock as its reference
frequency, but rather a 1 MHz refclk that it shares with MTIMER. Add
this second clock to the binding as a required property.

Fixes: 4cbcc0d7b3 ("dt-bindings: rtc: add bindings for microchip mpfs rtc")
Reviewed-by: Daire McNamara <daire.mcnamara@microchip.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20220413075835.3354193-7-conor.dooley@microchip.com
Acked-by: Palmer Dabbelt <palmer@rivosinc.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2022-04-22 18:40:19 -07:00
Linus Torvalds 6a34fdcca4 RTC for 5.18
Subsystem:
  - remove uie_unsupported, all users have been converted to clear
    RTC_FEATURE_UPDATE_INTERRUPT and provide a reason
  - RTCs with an alarm with a resolution of a minute are now letting the core
    handle rounding down the alarm time
  - fix use-after-free on device removal
 
 New driver:
  - OP-TEE RTC PTA
 
 Drivers:
  - sun6i: Add H616 support
  - cmos: Fix the AltCentury for AMD platforms
  - spear: set range
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Merge tag 'rtc-5.18' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux

Pull RTC updates from Alexandre Belloni:
 "The bulk of the patches are about replacing the uie_unsupported struct
  rtc_device member by a feature bit.

  Subsystem:

   - remove uie_unsupported, all users have been converted to clear
     RTC_FEATURE_UPDATE_INTERRUPT and provide a reason

   - RTCs with an alarm with a resolution of a minute are now letting
     the core handle rounding down the alarm time

   - fix use-after-free on device removal

  New driver:

   - OP-TEE RTC PTA

  Drivers:

   - sun6i: Add H616 support

   - cmos: Fix the AltCentury for AMD platforms

   - spear: set range"

* tag 'rtc-5.18' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux: (56 commits)
  rtc: check if __rtc_read_time was successful
  rtc: gamecube: Fix refcount leak in gamecube_rtc_read_offset_from_sram
  rtc: mc146818-lib: Fix the AltCentury for AMD platforms
  rtc: optee: add RTC driver for OP-TEE RTC PTA
  rtc: pm8xxx: Return -ENODEV if set_time disallowed
  rtc: pm8xxx: Attach wake irq to device
  clk: sunxi-ng: sun6i-rtc: include clk/sunxi-ng.h
  rtc: remove uie_unsupported
  rtc: xgene: stop using uie_unsupported
  rtc: hym8563: switch to RTC_FEATURE_UPDATE_INTERRUPT
  rtc: hym8563: let the core handle the alarm resolution
  rtc: hym8563: switch to devm_rtc_allocate_device
  rtc: efi: switch to RTC_FEATURE_UPDATE_INTERRUPT
  rtc: efi: switch to devm_rtc_allocate_device
  rtc: add new RTC_FEATURE_ALARM_WAKEUP_ONLY feature
  rtc: spear: fix spear_rtc_read_time
  rtc: spear: drop uie_unsupported
  rtc: spear: set range
  rtc: spear: switch to devm_rtc_allocate_device
  rtc: pcf8563: switch to RTC_FEATURE_UPDATE_INTERRUPT
  ...
2022-04-01 09:37:18 -07:00
Alexandre Belloni eb74f47bb6 dt-bindings: rtc: at91: rename rtt bindings file
atmel,at91sam9-rtc is a confusing name for this file as it is documenting
the RTT used as an RTC and not the other regular RTC (atmel,at91rm9200-rtc
and atmel,at91sam9x5-rtc)

Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Link: https://lore.kernel.org/r/20220308155735.54146-1-alexandre.belloni@bootlin.com
2022-03-23 19:58:32 +01:00
Conor Dooley 4cbcc0d7b3
dt-bindings: rtc: add bindings for microchip mpfs rtc
Add device tree bindings for the real time clock on
the Microchip PolarFire SoC.

Signed-off-by: Daire McNamara <daire.mcnamara@microchip.com>
Signed-off-by: Conor Dooley <conor.dooley@microchip.com>
Acked-by: Palmer Dabbelt <palmer@rivosinc.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Acked-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
2022-03-09 21:46:39 -08:00
Sergiu Moga 64a6497017 dt-bindings: rtc: at91: Add SAMA7G5 compatible strings list
Add compatible strings list for SAMA7G5.

Signed-off-by: Sergiu Moga <sergiu.moga@microchip.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Reviewed-by: Tudor Ambarus <tudor.ambarus@microchip.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://lore.kernel.org/r/20220304161159.147784-5-sergiu.moga@microchip.com
2022-03-08 16:54:22 +01:00
Sergiu Moga 5b05198b31 dt-bindings: rtc: convert at91sam9 bindings to json-schema
Convert RTC binding for Atmel/Microchip SoCs to Device Tree Schema
format.

Signed-off-by: Sergiu Moga <sergiu.moga@microchip.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://lore.kernel.org/r/20220304161159.147784-4-sergiu.moga@microchip.com
2022-03-08 16:53:43 +01:00
Samuel Holland 8487614a8a dt-bindings: rtc: sun6i: Add H616, R329, and D1 support
These new RTC variants all have a single alarm, like the R40 variant.

For the new SoCs, start requiring a complete list of input clocks. The
H616 has three required clocks. The R329 also has three required clocks
(but one is different), plus an optional crystal oscillator input. The
D1 RTC is identical to the one in the R329.

And since these new SoCs will have a well-defined output clock order as
well, they do not need the clock-output-names property.

Signed-off-by: Samuel Holland <samuel@sholland.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Reviewed-by: Maxime Ripard <maxime@cerno.tech>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://lore.kernel.org/r/20220203021736.13434-3-samuel@sholland.org
2022-02-15 23:14:59 +01:00
Samuel Holland f720002d84 dt-bindings: rtc: sun6i: Clean up repetition
- Use "enum" for compatibles instead of several "const" alternatives.
- Merge the H6 clock-output-names minItems/maxItems constraint into the
  identical block above.

Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Samuel Holland <samuel@sholland.org>
Reviewed-by: Maxime Ripard <maxime@cerno.tech>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://lore.kernel.org/r/20220203021736.13434-2-samuel@sholland.org
2022-02-15 23:14:34 +01:00
Linus Torvalds 0809edbae3 Devicetree fixes for v5.17, take 1:
- Fix a regression when probing a child device reusing the parent
   device's DT node pointer
 
 - Refactor of_parse_phandle*() variants to static inlines
 
 - Drop Enric Balletbo i Serra as a maintainer
 
 - Fix DT schemas with arrays incorrectly encoded as a matrix
 
 - Drop unneeded pinctrl properties from schemas
 
 - Add SPI peripheral schema to SPI based displays
 
 - Clean-up several schema examples
 
 - Clean-up trivial-devices.yaml comments
 
 - Add missing, in use vendor prefixes: Wingtech, Thundercomm, Huawei,
   F(x)tec, 8devices
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Merge tag 'devicetree-fixes-for-5.17-1' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux

Pull devicetree fixes and cleanups from Rob Herring:

 - Fix a regression when probing a child device reusing the parent
   device's DT node pointer

 - Refactor of_parse_phandle*() variants to static inlines

 - Drop Enric Balletbo i Serra as a maintainer

 - Fix DT schemas with arrays incorrectly encoded as a matrix

 - Drop unneeded pinctrl properties from schemas

 - Add SPI peripheral schema to SPI based displays

 - Clean-up several schema examples

 - Clean-up trivial-devices.yaml comments

 - Add missing, in use vendor prefixes: Wingtech, Thundercomm, Huawei,
   F(x)tec, 8devices

* tag 'devicetree-fixes-for-5.17-1' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux:
  dt-bindings: google,cros-ec: drop Enric Balletbo i Serra from maintainers
  dt-bindings: display: bridge: drop Enric Balletbo i Serra from maintainers
  of: Check 'of_node_reused' flag on of_match_device()
  of: property: define of_property_read_u{8,16,32,64}_array() unconditionally
  of: base: make small of_parse_phandle() variants static inline
  dt-bindings: mfd: cirrus,madera: Fix 'interrupts' in example
  dt-bindings: Fix array schemas encoded as matrices
  dt-bindings: Drop unnecessary pinctrl properties
  dt-bindings: rtc: st,stm32-rtc: Make each example a separate entry
  dt-bindings: mmc: arm,pl18x: Make each example a separate entry
  dt-bindings: display: Add SPI peripheral schema to SPI based displays
  scripts/dtc: dtx_diff: remove broken example from help text
  dt-bindings: trivial-devices: fix double spaces in comments
  dt-bindings: trivial-devices: fix swapped comments
  dt-bindings: vendor-prefixes: add Wingtech
  dt-bindings: vendor-prefixes: add Thundercomm
  dt-bindings: vendor-prefixes: add Huawei
  dt-bindings: vendor-prefixes: add F(x)tec
  dt-bindings: vendor-prefixes: add 8devices
  dt-bindings: power: reset: gpio-restart: Correct default priority
2022-01-22 09:52:17 +02:00