kernel/linux.git/Documentation/devicetree/bindings/rtc, branch v5.15.209

Merge tag 'rtc-5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux

2021-09-11T16:54:53+00:00

Pull RTC updates from Alexandre Belloni: "The broken down time conversion is similar to what is done in the time subsystem since v5.14. The rest is fairly straightforward. Subsystem: - Switch to Neri and Schneider time conversion algorithm Drivers: - rx8025: add rx8035 support - s5m: modernize driver and set range" * tag 'rtc-5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux: rtc: rx8010: select REGMAP_I2C dt-bindings: rtc: add Epson RX-8025 and RX-8035 rtc: rx8025: implement RX-8035 support rtc: cmos: remove stale REVISIT comments rtc: tps65910: Correct driver module alias rtc: move RTC_LIB_KUNIT_TEST to proper location rtc: lib_test: add MODULE_LICENSE rtc: Improve performance of rtc_time64_to_tm(). Add tests. rtc: s5m: set range rtc: s5m: enable wakeup only when available rtc: s5m: signal the core when alarm are not available rtc: s5m: switch to devm_rtc_allocate_device

Merge tag 'devicetree-for-5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux

2021-09-02T01:34:51+00:00

Pull devicetree updates from Rob Herring: - Refactor arch kdump DT related code to a common implementation - Add fw_devlink tracking for 'phy-handle', 'leds', 'backlight', 'resets', and 'pwm' properties - Various clean-ups to DT FDT code - Fix a runtime error for !CONFIG_SYSFS - Convert Synopsys DW PCI and derivative binding docs to schemas. Add Toshiba Visconti PCIe binding. - Convert a bunch of memory controller bindings to schemas - Covert eeprom-93xx46, Samsung Exynos TRNG, Samsung Exynos IRQ combiner, arm-charlcd, img-ascii-lcd, UniPhier eFuse, Xilinx Zynq MPSoC FPGA, Xilinx Zynq MPSoC reset, Mediatek mmsys, Gemini boards, brcm,iproc-i2c, faraday,ftpci100, and ks8851 net to DT schema. - Extend nvmem bindings to handle bit offsets in unit-addresses - Add DT schemas for HiKey 970 PCIe PHY - Remove unused ZTE, energymicro,efm32-timer, and Exynos SATA bindings - Enable dtc pci_device_reg warning by default - Fixes for handling 'unevaluatedProperties' in preparation to enable pending support in the tooling for jsonschema 2020-12 draft * tag 'devicetree-for-5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (78 commits) dt-bindings: display: remove zte,vou.txt binding doc dt-bindings: hwmon: merge max1619 into trivial devices dt-bindings: mtd-physmap: Add 'arm,vexpress-flash' compatible dt-bindings: PCI: imx6: convert the imx pcie controller to dtschema dt-bindings: Use 'enum' instead of 'oneOf' plus 'const' entries dt-bindings: Add vendor prefix for Topic Embedded Systems of: fdt: Rename reserve_elfcorehdr() to fdt_reserve_elfcorehdr() arm64: kdump: Remove custom linux,usable-memory-range handling arm64: kdump: Remove custom linux,elfcorehdr handling riscv: Remove non-standard linux,elfcorehdr handling of: fdt: Use IS_ENABLED(CONFIG_BLK_DEV_INITRD) instead of #ifdef of: fdt: Add generic support for handling usable memory range property of: fdt: Add generic support for handling elf core headers property crash_dump: Make elfcorehdr address/size symbols always visible dt-bindings: memory: convert Samsung Exynos DMC to dtschema dt-bindings: devfreq: event: convert Samsung Exynos PPMU to dtschema dt-bindings: devfreq: event: convert Samsung Exynos NoCP to dtschema kbuild: Enable dtc 'pci_device_reg' warning by default dt-bindings: soc: remove obsolete zte zx header dt-bindings: clock: remove obsolete zte zx header ...

dt-bindings: rtc: add Epson RX-8025 and RX-8035

2021-08-17T21:48:40+00:00

These are supported by the rtc-rx8025 module. RX-8025 also has support in ds1307 due to compatible time registers. Signed-off-by: Mathew McBride Reviewed-by: Nobuhiro Iwamatsu Acked-by: Rob Herring Signed-off-by: Alexandre Belloni Link: https://lore.kernel.org/r/20210709044518.28769-3-matt@traverse.com.au

dt-bindings: Remove "status" from schema examples

2021-07-27T14:03:12+00:00

There's no reason to have "status" properties in examples. "okay" is the default, and "disabled" turns off some schema checks ('required' specifically). Enabling qca,ar71xx causes a warning, so let's fix the node names: Documentation/devicetree/bindings/net/qca,ar71xx.example.dt.yaml: phy@3: '#phy-cells' is a required property From schema: schemas/phy/phy-provider.yaml Cc: Maxime Ripard Cc: Chen-Yu Tsai Cc: Thierry Reding Cc: Sam Ravnborg Cc: "David S. Miller" Cc: Jakub Kicinski Cc: Robert Marko Cc: Alessandro Zummo Cc: Ramesh Shanmugasundaram Cc: "G. Jaya Kumaran" Cc: ChiYuan Huang Cc: Wei Xu Cc: Dilip Kota Cc: Karol Gugala Cc: Mateusz Holenko Cc: Olivier Moysan Cc: Peter Ujfalusi Cc: dri-devel@lists.freedesktop.org Cc: linux-media@vger.kernel.org Cc: netdev@vger.kernel.org Cc: linux-rtc@vger.kernel.org Cc: alsa-devel@alsa-project.org Signed-off-by: Rob Herring Reviewed-by: Rui Miguel Silva Reviewed-by: Linus Walleij Reviewed-by: Laurent Pinchart Reviewed-by: Mauro Carvalho Chehab # For media Acked-by: Mark Brown Acked-by: Alexandre Belloni Reviewed-by: Oleksij Rempel Reviewed-by: Philipp Zabel Link: https://lore.kernel.org/r/20210720172025.363238-1-robh@kernel.org

dt-bindings: More dropping redundant minItems/maxItems

2021-07-15T14:45:27+00:00

Another round of removing redundant minItems/maxItems from new schema in the recent merge window. 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. This condition is partially checked with the meta-schema already, but only if both 'minItems' and 'maxItems' are equal to the 'items' length. An improved meta-schema is pending. Cc: Stephen Boyd Cc: Joerg Roedel Cc: Will Deacon Cc: Krzysztof Kozlowski Cc: Miquel Raynal Cc: Richard Weinberger Cc: Vignesh Raghavendra Cc: Alessandro Zummo Cc: Alexandre Belloni Cc: Greg Kroah-Hartman Cc: Sureshkumar Relli Cc: Brian Norris Cc: Kamal Dasu Cc: Linus Walleij Cc: Sebastian Siewior Cc: Laurent Pinchart Cc: linux-clk@vger.kernel.org Cc: iommu@lists.linux-foundation.org Cc: linux-mtd@lists.infradead.org Cc: linux-rtc@vger.kernel.org Cc: linux-usb@vger.kernel.org Signed-off-by: Rob Herring Reviewed-by: Greg Kroah-Hartman Acked-by: Alexandre Belloni Reviewed-by: Laurent Pinchart Link: https://lore.kernel.org/r/20210713193453.690290-1-robh@kernel.org

Merge tag 'rtc-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux

2021-07-10T23:19:10+00:00

Pull RTC updates from Alexandre Belloni: "Mostly documentation/comment changes and non urgent fixes. - add or fix SPDX identifiers - NXP pcf*: fix datasheet URLs - imxdi: add wakeup support - pcf2127: handle timestamp interrupts, this fixes a possible interrupt storm - bd70528: Drop BD70528 support" * tag 'rtc-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux: (33 commits) rtc: pcf8523: rename register and bit defines rtc: pcf2127: handle timestamp interrupts rtc: at91sam9: Remove unnecessary offset variable checks rtc: s5m: Check return value of s5m_check_peding_alarm_interrupt() rtc: spear: convert to SPDX identifier rtc: tps6586x: convert to SPDX identifier rtc: tps80031: convert to SPDX identifier rtc: rtd119x: Fix format of SPDX identifier rtc: sc27xx: Fix format of SPDX identifier rtc: palmas: convert to SPDX identifier rtc: max6900: convert to SPDX identifier rtc: ds1374: convert to SPDX identifier rtc: au1xxx: convert to SPDX identifier rtc: pcf85063: Update the PCF85063A datasheet revision dt-bindings: rtc: ti,bq32k: take maintainership rtc: pcf8563: Fix the datasheet URL rtc: pcf85063: Fix the datasheet URL rtc: pcf2127: Fix the datasheet URL dt-bindings: rtc: ti,bq32k: Convert to json-schema dt-bindings: rtc: rx8900: Convert to YAML schema ...

dt-bindings: rtc: ti,bq32k: take maintainership

2021-07-09T23:39:22+00:00

Take maintainership of the binding as PAvel said he doesn't have the hardware anymore. Signed-off-by: Alexandre Belloni Acked-by: Pavel Machek Link: https://lore.kernel.org/r/20210620224030.1115356-1-alexandre.belloni@bootlin.com

dt-bindings: rtc: zynqmp: convert bindings to YAML

2021-06-24T21:39:38+00:00

Convert Real Time Clock for Xilinx Zynq MPSoC SoC bindings documentation to YAML schemas. And this renamed the file to compatible string of DT. Signed-off-by: Nobuhiro Iwamatsu Link: https://lore.kernel.org/r/20210613205022.292575-1-iwamatsu@nigauri.org Signed-off-by: Rob Herring

dt-bindings: Drop redundant minItems/maxItems

2021-06-21T19:56:46+00:00

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. This condition is partially checked with the meta-schema already, but only if both 'minItems' and 'maxItems' are equal to the 'items' length. An improved meta-schema is pending. Cc: Jens Axboe Cc: Stephen Boyd Cc: Herbert Xu Cc: "David S. Miller" Cc: David Airlie Cc: Daniel Vetter Cc: Bartosz Golaszewski Cc: Kamal Dasu Cc: Lars-Peter Clausen Cc: Thomas Gleixner Cc: Marc Zyngier Cc: Joerg Roedel Cc: Mauro Carvalho Chehab Cc: Krzysztof Kozlowski Cc: Jakub Kicinski Cc: Wolfgang Grandegger Cc: Andrew Lunn Cc: Vivien Didelot Cc: Vladimir Oltean Cc: Bjorn Helgaas Cc: Kishon Vijay Abraham I Cc: Linus Walleij Cc: "Uwe Kleine-König" Cc: Lee Jones Cc: Ohad Ben-Cohen Cc: Mathieu Poirier Cc: Paul Walmsley Cc: Palmer Dabbelt Cc: Albert Ou Cc: Alessandro Zummo Cc: Alexandre Belloni Cc: Zhang Rui Cc: Daniel Lezcano Cc: Wim Van Sebroeck Cc: Guenter Roeck Signed-off-by: Rob Herring Acked-by: Marc Kleine-Budde Acked-by: Ulf Hansson # for MMC Acked-by: Jassi Brar Acked-By: Vinod Koul Reviewed-by: Greg Kroah-Hartman Reviewed-by: Arnaud Pouliquen Acked-by: Mark Brown Acked-by: Philipp Zabel Acked-by: Wolfram Sang # for I2C Acked-by: Jonathan Cameron Link: https://lore.kernel.org/r/20210615191543.1043414-1-robh@kernel.org

dt-bindings: rtc: ti,bq32k: Convert to json-schema

2021-06-20T20:35:23+00:00

Convert the TI BQ32000 I2C Serial Real-Time Clock Device Tree binding documentation to json-schema. Document missing properties. Signed-off-by: Geert Uytterhoeven Reviewed-by: Rob Herring Signed-off-by: Alexandre Belloni Link: https://lore.kernel.org/r/42d9c71b4ee1f120e0cdcf6b266547d29d1fb9a4.1623851377.git.geert+renesas@glider.be