kernel.git/Documentation/devicetree/bindings/power, branch linux-5.5.y

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

2019-12-05T20:09:47Z

Pull ARM Device-tree updates from Olof Johansson: "As always, the bulk of updates. Some of the news this cycle: New SoC descriptions: - Broadcom BCM2711 - Amlogic Meson A1 and G12 - Freescale S32V234 - Marvell Armada AP807/AP807-quad and CP115 - Realtek RTD1293 and RTD1296 - Rockchip RK3308 New boards and platforms: - Allwinner: NanoPi Duo2 - Amlogic: Ugoos am6 - Atmel at91: Overkiz Kizbox2/4 - Broadcom: RPi4, Luxul XWC-2000 - Marvell: New Espressobin flavor - NXP: i.MX8MN LPDDR4 EVK, i.MX8QXP Colibri, S32V234 EVB, Netronix E60K02 and Kobo Clara HD, Kontron N6311 and N6411, OPOS6UL and OPOS6ULDev - Renesas: Salvator-XS - Rockchip: Beelink A1 (rk3308), rk3308 eval boards, rk3399-roc-pc" * tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (653 commits) ARM: dts: logicpd-torpedo: Disable USB Host arm: dts: mt6323: add keys, power-controller, rtc and codec arm64: dts: mt8183: add systimer0 device node dt-bindings: mediatek: update bindings for MT8183 systimer arm64: dts: rockchip: fix sdmmc detection on boot on rk3328-roc-cc arm64: dts: rockchip: Split rk3399-roc-pc for with and without mezzanine board. arm64: dts: rockchip: Add Beelink A1 dt-bindings: ARM: rockchip: Add Beelink A1 arm64: dts: rockchip: Add RK3328 audio pipelines arm64: dts: ti: k3-j721e-common-proc-board: Add USB ports arm64: dts: ti: k3-j721e-main: add USB controller nodes ARM: dts: aspeed-g6: Add timer description ARM: dts: aspeed: ast2600evb: Enable i2c buses ARM: dts: at91: add a dts and dtsi file for kizbox2 based boards dt-bindings: arm: at91: Document Kizbox2-2 board binding arm64: dts: meson-gx: fix i2c compatible arm64: dts: meson-gx: cec node should be disabled by default arm64: dts: meson-g12b-odroid-n2: add missing amlogic, s922x compatible arm64: dts: meson-gxm: fix gpu irq order arm64: dts: meson-g12a: fix gpu irq order ...

Merge tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

2019-12-05T19:43:31Z

Pull ARM SoC driver updates from Olof Johansson: "Various driver updates for platforms: - A larger set of work on Tegra 2/3 around memory controller and regulator features, some fuse cleanups, etc.. - MMP platform drivers, in particular for USB PHY, and other smaller additions. - Samsung Exynos 5422 driver for DMC (dynamic memory configuration), and ASV (adaptive voltage), allowing the platform to run at more optimal operating points. - Misc refactorings and support for RZ/G2N and R8A774B1 from Renesas - Clock/reset control driver for TI/OMAP - Meson-A1 reset controller support - Qualcomm sdm845 and sda845 SoC IDs for socinfo" * tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (150 commits) firmware: arm_scmi: Fix doorbell ring logic for !CONFIG_64BIT soc: fsl: add RCPM driver dt-bindings: fsl: rcpm: Add 'little-endian' and update Chassis definition memory: tegra: Consolidate registers definition into common header memory: tegra: Ensure timing control debug features are disabled memory: tegra: Introduce Tegra30 EMC driver memory: tegra: Do not handle error from wait_for_completion_timeout() memory: tegra: Increase handshake timeout on Tegra20 memory: tegra: Print a brief info message about EMC timings memory: tegra: Pre-configure debug register on Tegra20 memory: tegra: Include io.h instead of iopoll.h memory: tegra: Adapt for Tegra20 clock driver changes memory: tegra: Don't set EMC rate to maximum on probe for Tegra20 memory: tegra: Add gr2d and gr3d to DRM IOMMU group memory: tegra: Set DMA mask based on supported address bits soc: at91: Add Atmel SFR SN (Serial Number) support memory: atmel-ebi: switch to SPDX license identifiers memory: atmel-ebi: move NUM_CS definition inside EBI driver soc: mediatek: Refactor bus protection control soc: mediatek: Refactor sram control ...

Merge tag 'devicetree-for-5.5' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux

2019-12-02T19:41:35Z

Pull Devicetree updates from Rob Herring: - DT schemas for PWM, syscon, power domains, SRAM, syscon-reboot, syscon-poweroff, renesas-irqc, simple-pm-bus, renesas-bsc, pwm-rcar, Renesas tpu, at24 eeprom, rtc-sh, Allwinner PS/2, sharp,ld-d5116z01b panel, Arm SMMU, max77650, Meson CEC, Amlogic canvas and DWC3 glue, Allwinner A10 mUSB and CAN, TI Davinci MDIO, QCom QCS404 interconnect, Unisoc/Spreadtrum SoCs and UART - Convert a bunch of Samsung bindings to DT schema - Convert a bunch of ST stm32 bindings to DT schema - Realtek and Exynos additions to Arm Mali bindings - Fix schema errors in RiscV CPU schema - Various schema fixes from improved meta-schema checks - Improve the handling of 'dma-ranges' and in particular fix DMA mask setup on PCI bridges - Fix a memory leak in add_changeset_property() and DT unit tests. - Several documentation improvements for schema validation - Rework build rules to improve schema validation errors - Color output for dtx_diff * tag 'devicetree-for-5.5' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (138 commits) libfdt: define INT32_MAX and UINT32_MAX in libfdt_env.h dt-bindings: arm: Remove leftover axentia.txt of: unittest: fix memory leak in attach_node_and_children of: overlay: add_changeset_property() memory leak dt-bindings: interrupt-controller: arm,gic-v3: Add missing type to interrupt-partition-* nodes dt-bindings: firmware: ixp4xx: Drop redundant minItems/maxItems dt-bindings: power: Rename back power_domain.txt bindings to fix references dt-bindings: i2c: stm32: Migrate i2c-stm32 documentation to yaml dt-bindings: mtd: Convert stm32 fmc2-nand bindings to json-schema dt-bindings: remoteproc: convert stm32-rproc to json-schema dt-bindings: mailbox: convert stm32-ipcc to json-schema dt-bindings: mfd: Convert stm32 low power timers bindings to json-schema dt-bindings: interrupt-controller: Convert stm32-exti to json-schema dt-bindings: crypto: Convert stm32 HASH bindings to json-schema dt-bindings: rng: Convert stm32 RNG bindings to json-schema dt-bindings: pwm: Convert Samsung PWM bindings to json-schema dt-bindings: pwm: Convert PWM bindings to json-schema dt-bindings: serial: Add a new compatible string for SC9863A dt-bindings: serial: Convert sprd-uart to json-schema dt-bindings: arm: Add bindings for Unisoc SC9863A ...

dt-bindings: power: Rename back power_domain.txt bindings to fix references

2019-11-26T19:29:11Z

With split of power domain controller bindings to power-domain.yaml, the consumer part was renamed to power-domain.txt breaking the references. Undo the renaming. Reported-by: Geert Uytterhoeven Fixes: 5279a3d8bede ("dt-bindings: power: Convert Generic Power Domain bindings to json-schema") Signed-off-by: Krzysztof Kozlowski Reviewed-by: Geert Uytterhoeven Reviewed-by: Ulf Hansson Signed-off-by: Rob Herring

dt-bindings: power: Convert Samsung Exynos Power Domain bindings to json-schema

2019-11-14T16:46:16Z

Convert Samsung Exynos Soc Power Domain bindings to DT schema format using json-schema. Signed-off-by: Krzysztof Kozlowski Reviewed-by: Rob Herring Signed-off-by: Rob Herring

dt-bindings: power: Convert Generic Power Domain bindings to json-schema

2019-11-14T16:46:16Z

Convert Generic Power Domain bindings to DT schema format using json-schema. Signed-off-by: Krzysztof Kozlowski Reviewed-by: Ulf Hansson Acked-by: Stephen Boyd Reviewed-by: Rob Herring Signed-off-by: Rob Herring

dt-bindings: power: rcar-sysc: Document r8a77961 support

2019-11-01T10:54:01Z

Add DT binding documentation for the System Controller in the Renesas R-Car M3-W+ (R8A77961) SoC. Signed-off-by: Geert Uytterhoeven Reviewed-by: Yoshihiro Shimoda Reviewed-by: Eugeniu Rosca Acked-by: Rob Herring Link: https://lore.kernel.org/r/20191023122911.12166-5-geert+renesas@glider.be

dt-bindings: power: max77650: convert the binding document to yaml

2019-10-29T00:40:48Z

Convert the binding document for MAX77650 charger module to YAML. Signed-off-by: Bartosz Golaszewski Acked-by: Sebastian Reichel Signed-off-by: Rob Herring

power: supply: cpcap-charger: Limit voltage to 4.2V for battery

2019-10-20T17:10:39Z

There have been some cases of droid4 battery bulging that seem to be related to being left connected to the charger for several weeks. It is suspected that the 4.35V charge voltage configured for the battery is too much in the long run, so lets limit the charge voltage to 4.2V. It could also be that the batteries are just getting old. We don't really want to just change the charge voltage to 4.2V as Android may have charged the battery to 4.35V as pointed out by Pavel Machek. To add checks for battery voltage, the driver needs to understand the voltage it's charging at, and also needs to better understand it's charger state. Right now it only understands connect and disconnect, while now we need to know also a connected state but not charging. So let's add better charger state handling with help of chrgcurr2 interrupt for detecting charge full and retry, and add a check for battery voltage before we start charging. And then we finally can lower the charge voltage to 4.2V. Note that we've been using the same register values as the Android distros on droid4, so it is suspected that the same problem also exists in Android. Cc: Pavel Machek Cc: Rob Herring Reported-by: Merlijn Wajer Signed-off-by: Tony Lindgren Signed-off-by: Sebastian Reichel

dt-bindings: samsung: Indent examples with four spaces

2019-10-15T17:29:35Z

Change the indentation of examples used in json-schema bindings from two to four spaces as this makes the code easier to read and seems to be preferred in other files. Signed-off-by: Krzysztof Kozlowski Acked-by: Jonathan Cameron # for iio Acked-by: Alexandre Belloni Acked-by: Sebastian Reichel # for power/reset Signed-off-by: Rob Herring