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2020-10-07dt-bindings: pinctrl: sunxi: Allow pinctrl with more interrupt banksClément Péron
Recently introduced Allwinner A100 pinctrl block has 7 interrupts. This trig a warning when running dtb_checks: sun50i-a100-allwinner-perf1.dt.yaml: pinctrl@300b000: interrupts: [...] is too long From schema: .../allwinner,sun4i-a10-pinctrl.yaml Fix this by allowing up to 7 interrupts. Signed-off-by: Clément Péron <peron.clem@gmail.com> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20201005190939.21016-1-peron.clem@gmail.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2020-09-30pinctrl: Document pinctrl-single,pins when #pinctrl-cells = 2Drew Fustini
Document the values in pinctrl-single,pins when #pinctrl-cells = <2> Fixes: 27c90e5e48d0 ("ARM: dts: am33xx-l4: change #pinctrl-cells from 1 to 2") Reported-by: Trent Piepho <tpiepho@gmail.com> Signed-off-by: Drew Fustini <drew@beagleboard.org> Reviewed-by: Rob Herring <robh@kernel.org> Acked-by: Tony Lindgren <tony@atomide.com> Link: https://lore.kernel.org/linux-omap/3139716.CMS8C0sQ7x@zen.local/ Link: https://lore.kernel.org/r/20200919200836.3218536-1-drew@beagleboard.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2020-09-29dt-bindings: pinctrl: at91-pio4: add microchip,sama7g5Eugen Hristev
Add compatible string for microchip sama7g5 SoC. Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com> Reviewed-by: Nicolas Ferre <nicolas.ferre@microchip.com> Acked-by: Ludovic Desroches <ludovic.desroches@microchip.com> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20200917131257.273882-1-eugen.hristev@microchip.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2020-09-29dt-bindings: pinctrl: renesas,pfc: align example GPIO hog name with dtschemaKrzysztof Kozlowski
The convention for node names is to use hyphens, not underscores. dtschema expects GPIO hogs to end with 'hog' suffix. Adjust the example DTS in the binding. No changes to binding itself. Reported-by: Rob Herring <robh@kernel.org> Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Link: https://lore.kernel.org/r/20200928184515.7345-1-krzk@kernel.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2020-09-27pinctrl: mt65xx: add OF bindings for MT8167Fabien Parent
Add binding documentation of pinctrl-mt65xx for MT8167 SoC. Signed-off-by: Fabien Parent <fparent@baylibre.com> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20200907110221.1691168-1-fparent@baylibre.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2020-09-21Merge tag 'renesas-pinctrl-for-v5.10-tag1' of ↵Linus Walleij
git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers into devel pinctrl: renesas: Updates for v5.10 - Add CAN and USB1 PWEN pin groups on R-Car H2 and RZ/G1, - Three more conversion of DT bindings to json-schema, - Group all Renesas pinctrl drivers and improve visual Kconfig structure, - Rename drivers/pinctrl/sh-pfc to drivers/pinctrl/renesas, - Minor fixes and improvements.
2020-09-15dt-bindings: pinctrl: rzn1: Convert to json-schemaGeert Uytterhoeven
Convert the Renesas RZ/N1 Pin controller Device Tree binding documentation to json-schema. Use "pinctrl" generic node name. Drop generic and consumer examples, as they do not belong here. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Tested-by: Gareth Williams <gareth.williams.jx@renesas.com> Reviewed-by: Gareth Williams <gareth.williams.jx@renesas.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20200821112059.5133-1-geert+renesas@glider.be
2020-09-15dt-bindings: pinctrl: rza1: Convert to json-schemaGeert Uytterhoeven
Convert the Renesas RZ/A1 combined Pin and GPIO controller Device Tree binding documentation to json-schema. Rename "rza1-pinctrl" to "rza1-ports", to match the compatible value scheme. Use "pinctrl" generic node name. Drop generic and consumer examples, as they do not belong here. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20200821111956.4989-1-geert+renesas@glider.be
2020-09-15dt-bindings: pinctrl: renesas,rza2-pinctrl: Fix pin controller node nameGeert Uytterhoeven
According to Devicetree Specification v0.2 and later, Section "Generic Names Recommendation", the node name for a pin controller device node should be "pinctrl". Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20200821111127.3771-1-geert+renesas@glider.be
2020-09-15pinctrl: rza1: Switch to using "output-enable"Geert Uytterhoeven
For pins requiring software driven IO output operations, the RZ/A1 Pin Controller uses either the "output-high" or "output-low" DT property to enable the corresponding output buffer. The actual line value doesn't matter, as it is ignored. Commit 425562429d4f3b13 ("pinctrl: generic: Add output-enable property") introduced a new DT property for this specific use case. Update the RZ/A1 Pin Controller DT bindings and driver to use this new property instead. Preserve backwards compatibility with old DTBs in the driver, as this comes at a very small cost. Notes: - The DT binding examples already used the new property, - There are no upstream users of the old properties. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Chris Brandt <chris.brandt@renesas.com> Acked-by: Jacopo Mondi <jacopo@jmondi.org> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20200821111401.4021-1-geert+renesas@glider.be
2020-09-15dt-bindings: pinctrl: sh-pfc: Convert to json-schemaGeert Uytterhoeven
Convert the Renesas Pin Function Controller (PFC) Device Tree binding documentation to json-schema. Document missing properties. Drop deprecated and obsolete #gpio-range-cells property. Update the example to match reality. Drop consumer examples, as they do not belong here. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Rob Herring <robh@kernel.org> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Link: https://lore.kernel.org/r/20200821112208.5295-1-geert+renesas@glider.be
2020-09-12dt-bindings: pinctrl: sunxi: Add A100 pinctrl bindingsYangtao Li
Add device tree binding Documentation details for A100 pinctrl driver, which has a r pin controller and a pin controller with more irq lines. Signed-off-by: Yangtao Li <frank@allwinnertech.com> Reviewed-by: Rob Herring <robh@kernel.org> Acked-by: Maxime Ripard <mripard@kernel.org> Link: https://lore.kernel.org/r/a5773d677bcc89af3810cdd187fae54eced82f27.1595572867.git.frank@allwinnertech.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2020-09-12dt-bindings: pinctrl: sunxi: Get rid of continual nestingYangtao Li
Rather than a continual nesting of 'else' clauses, just make each 'if' a new entry under 'allOf' and get rid of the else. Signed-off-by: Yangtao Li <frank@allwinnertech.com> Reviewed-by: Rob Herring <robh@kernel.org> Acked-by: Maxime Ripard <mripard@kernel.org> Link: https://lore.kernel.org/r/229e4870dab1b34797304c384e68c7d04196423b.1595572867.git.frank@allwinnertech.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2020-09-12pinctrl: Add DT bindings for Toshiba Visconti TMPV7700 SoCNobuhiro Iwamatsu
Add pinctrl bindings for Toshiba Visconti TMPV7700 SoC series. Signed-off-by: Nobuhiro Iwamatsu <nobuhiro1.iwamatsu@toshiba.co.jp> Reviewed-by: Punit Agrawal <punit1.agrawal@toshiba.co.jp> Link: https://lore.kernel.org/r/20200909204336.2558-2-nobuhiro1.iwamatsu@toshiba.co.jp Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2020-08-27dt-bindings: pinctrl: mt8192: add binding documentZhiyong Tao
The commit adds mt8192 compatible node in binding document. Signed-off-by: Zhiyong Tao <zhiyong.tao@mediatek.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20200817001702.1646-3-zhiyong.tao@mediatek.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2020-08-27dt-bindings: pinctrl: Add bindings for Actions S500 SoCCristian Ciocaltea
Add pinctrl and gpio bindings for Actions Semi S500 SoC. Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@gmail.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/7abf618c446b7b648f512afe72e46704156e9912.1596461275.git.cristian.ciocaltea@gmail.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2020-08-27dt-bindings: pinctrl: qcom: Add msm8226 pinctrl bindingsBartosz Dudziak
Add device tree binding Documentation details for Qualcomm msm8226 pinctrl driver. - Bindings documentation was based on qcom,ipq6018-pinctrl.yaml added by Sricharan R <sricharan@codeaurora.org> and then modified for msm8226 content Signed-off-by: Bartosz Dudziak <bartosz.dudziak@snejp.pl> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20200716205530.22910-2-bartosz.dudziak@snejp.pl Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2020-08-15Merge tag 'devicetree-fixes-for-5.9' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux Pull devicetree fixes from Rob Herring: "Another round of 'allOf' removals and whitespace clean-ups of schemas" * tag 'devicetree-fixes-for-5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: dt-bindings: Remove more cases of 'allOf' containing a '$ref' dt-bindings: Whitespace clean-ups in schema files
2020-08-15Merge tag 'mfd-next-5.9-1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd Pull MFD updates from Lee Jones: "Core Frameworks - Make better attempt at matching device with the correct OF node - Allow batch removal of hierarchical sub-devices New Drivers - Add STM32 Clocksource driver - Add support for Khadas System Control Microcontroller Driver Removal - Remove unused driver for TI's SMSC ECE1099 New Device Support - Add support for Intel Emmitsburg PCH to Intel LPSS PCI - Add support for Intel Tiger Lake PCH-H to Intel LPSS PCI - Add support for Dialog DA revision to Dialog DA9063 New Functionality - Add support for AXP803 to be probed by I2C Fix-ups - Numerous W=1 warning fixes - Device Tree changes (stm32-lptimer, gateworks-gsc, khadas,mcu, stmfx, cros-ec, j721e-system-controller) - Enabled Regmap 'fast I/O' in stm32-lptimer - Change BUG_ON to WARN_ON in arizona-core - Remove superfluous code/initialisation (madera, max14577) - Trivial formatting/spelling issues (madera-core, madera-i2c, da9055, max77693-private) - Switch to of_platform_populate() in sprd-sc27xx-spi - Expand out set/get brightness/pwm macros in lm3533-ctrlbank - Disable IRQs on suspend in motorola-cpcap - Clean-up error handling in intel_soc_pmic_mrfld - Ensure correct removal order of sub-devices in madera - Many s/HTTP/HTTPS/ link changes - Ensure name used with Regmap is unique in syscon Bug Fixes - Properly 'put' clock on unbind and error in arizona-core - Fix revision handling in da9063 - Fix 'assignment of read-only location' error in kempld-core - Avoid using the Regmap API when atomic in rn5t618 - Redefine volatile register description in rn5t618 - Use locking to protect event handler in dln2" * tag 'mfd-next-5.9-1' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (76 commits) mfd: syscon: Use a unique name with regmap_config mfd: Replace HTTP links with HTTPS ones mfd: dln2: Run event handler loop under spinlock mfd: madera: Improve handling of regulator unbinding mfd: mfd-core: Add mechanism for removal of a subset of children mfd: intel_soc_pmic_mrfld: Simplify the return expression of intel_scu_ipc_dev_iowrite8() mfd: max14577: Remove redundant initialization of variable current_bits mfd: rn5t618: Fix caching of battery related registers mfd: max77693-private: Drop a duplicated word mfd: da9055: pdata.h: Drop a duplicated word mfd: rn5t618: Make restart handler atomic safe mfd: kempld-core: Fix 'assignment of read-only location' error mfd: axp20x: Allow the AXP803 to be probed by I2C mfd: da9063: Add support for latest DA silicon revision mfd: da9063: Fix revision handling to correctly select reg tables dt-bindings: mfd: st,stmfx: Remove I2C unit name dt-bindings: mfd: ti,j721e-system-controller.yaml: Add J721e system controller mfd: motorola-cpcap: Disable interrupt for suspend mfd: smsc-ece1099: Remove driver mfd: core: Add OF_MFD_CELL_REG() helper ...
2020-08-14dt-bindings: Whitespace clean-ups in schema filesRob Herring
Clean-up incorrect indentation, extra spaces, long lines, and missing EOF newline in schema files. Most of the clean-ups are for list indentation which should always be 2 spaces more than the preceding keyword. Found with yamllint (which I plan to integrate into the checks). Cc: linux-arm-kernel@lists.infradead.org Cc: linux-clk@vger.kernel.org Cc: dri-devel@lists.freedesktop.org Cc: linux-spi@vger.kernel.org Cc: linux-gpio@vger.kernel.org Cc: linux-remoteproc@vger.kernel.org Cc: linux-hwmon@vger.kernel.org Cc: linux-i2c@vger.kernel.org Cc: linux-fbdev@vger.kernel.org Cc: linux-iio@vger.kernel.org Cc: linux-input@vger.kernel.org Cc: linux-pm@vger.kernel.org Cc: linux-media@vger.kernel.org Cc: alsa-devel@alsa-project.org Cc: linux-mmc@vger.kernel.org Cc: linux-mtd@lists.infradead.org Cc: netdev@vger.kernel.org Cc: linux-rtc@vger.kernel.org Cc: linux-serial@vger.kernel.org Cc: linux-usb@vger.kernel.org Acked-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Rob Herring <robh@kernel.org>
2020-08-09Merge tag 'pinctrl-v5.9-1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl Pull pin control updates from Linus Walleij: "This is the bulk of the pin control changes for the v5.9 kernel series: Core changes: - The GPIO patch "gpiolib: Introduce for_each_requested_gpio_in_range() macro" was put in an immutable branch and merged into the pinctrl tree as well. We see these changes also here. - Improved debug output for pins used as GPIO. New drivers: - Ocelot Sparx5 SoC driver. - Intel Emmitsburg SoC subdriver. - Intel Tiger Lake-H SoC subdriver. - Qualcomm PM660 SoC subdriver. - Renesas SH-PFC R8A774E1 subdriver. Driver improvements: - Linear improvement and cleanups of the Intel drivers for Cherryview, Lynxpoint, Baytrail etc. Improved locking among other things. - Renesas SH-PFC has added support for RPC pins, groups, and functions to r8a77970 and r8a77980. - The newere Freescale (now NXP) i.MX8 pin controllers have been modularized. This is driven by the Google Android GKI initiative I think. - Open drain support for pins on the Qualcomm IPQ4019. - The Ingenic driver can handle both edges IRQ detection. - A big slew of documentation fixes all over the place. - A few irqchip template conversions by yours truly. * tag 'pinctrl-v5.9-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (107 commits) dt-bindings: pinctrl: add bindings for MediaTek MT6779 SoC pinctrl: stmfx: Use irqchip template pinctrl: amd: Use irqchip template pinctrl: mediatek: fix build for tristate changes pinctrl: samsung: Use bank name as irqchip name pinctrl: core: print gpio in pins debugfs file pinctrl: mediatek: add mt6779 eint support pinctrl: mediatek: add pinctrl support for MT6779 SoC pinctrl: mediatek: avoid virtual gpio trying to set reg pinctrl: mediatek: update pinmux definitions for mt6779 pinctrl: stm32: use the hwspin_lock_timeout_in_atomic() API pinctrl: mcp23s08: Use irqchip template pinctrl: sx150x: Use irqchip template dt-bindings: ingenic,pinctrl: Support pinmux/pinconf nodes pinctrl: intel: Add Intel Emmitsburg pin controller support pinctl: ti: iodelay: Replace HTTP links with HTTPS ones Revert "gpio: omap: handle pin config bias flags" pinctrl: single: Use fallthrough pseudo-keyword pinctrl: qcom: spmi-gpio: Use fallthrough pseudo-keyword pinctrl: baytrail: Use fallthrough pseudo-keyword ...
2020-08-04dt-bindings: pinctrl: add bindings for MediaTek MT6779 SoCAndy Teng
Add devicetree bindings for MediaTek MT6779 pinctrl driver. Signed-off-by: Andy Teng <andy.teng@mediatek.com> Signed-off-by: Hanks Chen <hanks.chen@mediatek.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/1596115816-11758-2-git-send-email-hanks.chen@mediatek.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2020-07-21dt-bindings: ingenic,pinctrl: Support pinmux/pinconf nodesPaul Cercueil
Add YAML to describe the pinmux/pinconf sub-nodes of the pinctrl IP on Ingenic SoCs. Signed-off-by: Paul Cercueil <paul@crapouillou.net> Link: https://lore.kernel.org/r/20200720154548.12453-1-paul@crapouillou.net Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2020-07-17Merge tag 'sh-pfc-for-v5.9-tag2' of ↵Linus Walleij
git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers into devel pinctrl: sh-pfc: Updates for v5.9 (take two) - Add support for the new RZ/G2H (R8A774E1) SoC, - One more conversion of DT bindings to json-schema, - Fix RZ/A1 kerneldoc.
2020-07-16dt-bindings: pinctrl: qcom: add drive-open-drain to ipq4019Brian Norris
We've added drive-open-drain support, so note it in the DT binding. Signed-off-by: Brian Norris <computersforpeace@gmail.com> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20200703080646.23233-2-computersforpeace@gmail.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2020-07-16dt-bindings: pinctrl: renesas,rza2-pinctrl: Convert to json-schemaGeert Uytterhoeven
Convert the Renesas RZ/A2 combined Pin and GPIO controller Device Tree binding documentation to json-schema. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Rob Herring <robh@kernel.org> Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se> Link: https://lore.kernel.org/r/20200626143638.16512-1-geert+renesas@glider.be
2020-07-14dt-bindings: pinctrl: sh-pfc: Document r8a774e1 PFC supportMarian-Cristian Rotariu
Document PFC support for the RZ/G2H (R8A774E1) SoC. Signed-off-by: Marian-Cristian Rotariu <marian-cristian.rotariu.rb@bp.renesas.com> Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Link: https://lore.kernel.org/r/1594138692-16816-12-git-send-email-prabhakar.mahadev-lad.rj@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2020-07-07dt-bindings: pinctrl: Convert ingenic,pinctrl.txt to YAMLPaul Cercueil
Convert the ingenic,pinctrl.txt doc file to ingenic,pinctrl.yaml. In the process, some compatible strings now require a fallback, as the corresponding SoCs are pin-compatible with their fallback variant. Signed-off-by: Paul Cercueil <paul@crapouillou.net> Link: https://lore.kernel.org/r/20200622113740.46450-1-paul@crapouillou.net Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2020-07-07Documentation: Document pm660(l) SPMI GPIOs compatibleKonrad Dybcio
Signed-off-by: Konrad Dybcio <konradybcio@gmail.com> Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/20200622192558.152828-3-konradybcio@gmail.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2020-06-25dt-bindings: mfd: Convert stmfx bindings to json-schemaBenjamin Gaignard
Convert stmfx bindings to json-schema. Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com> Reviewed-by: Rob Herring <robh@kernel.org> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2020-06-18dt: update a reference for reneases pcar file renamed to yamlMauro Carvalho Chehab
This file was renamed, but its reference at pfc-pinctl.txt is still pointing to the old file. Fixes: 7f7d408e5a00 ("dt-bindings: gpio: rcar: Convert to json-schema") Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> Link: https://lore.kernel.org/r/72d7ec91a60e852d34f3e15bc5faef1f62a8260e.1592203542.git.mchehab+huawei@kernel.org Signed-off-by: Rob Herring <robh@kernel.org>
2020-06-07Merge tag 'pinctrl-v5.8-1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl Pull pin control updates from Linus Walleij: "This is the bulk of pin control changes for the v5.8 kernel cycle. It's just really boring this time. Zero core changes. Just linear development, cleanups and misc noncritical fixes. Some new drivers for very new Qualcomm and Intel chips. New drivers: - Intel Jasper Lake support. - NXP Freescale i.MX8DXL support. - Qualcomm SM8250 support. - Renesas R8A7742 SH-PFC support. Driver improvements: - Severe cleanup and modernization of the MCP23s08 driver. - Mediatek driver modularized. - Setting config supported in the Meson driver. - Wakeup support for the Broadcom BCM7211" * tag 'pinctrl-v5.8-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (72 commits) pinctrl: sprd: Fix the incorrect pull-up definition pinctrl: pxa: pxa2xx: Remove 'pxa2xx_pinctrl_exit()' which is unused and broken pinctrl: freescale: imx: Use 'devm_of_iomap()' to avoid a resource leak in case of error in 'imx_pinctrl_probe()' pinctrl: freescale: imx: Fix an error handling path in 'imx_pinctrl_probe()' pinctrl: sirf: add missing put_device() call in sirfsoc_gpio_probe() pinctrl: imxl: Fix an error handling path in 'imx1_pinctrl_core_probe()' pinctrl: bcm2835: Add support for wake-up interrupts pinctrl: bcm2835: Match BCM7211 compatible string dt-bindings: pinctrl: Document optional BCM7211 wake-up interrupts dt-bindings: pinctrl: Document 7211 compatible for brcm, bcm2835-gpio.txt dt-bindings: pinctrl: stm32: Add missing interrupts property pinctrl: at91-pio4: Add COMPILE_TEST support pinctrl: Fix return value about devm_platform_ioremap_resource() MAINTAINERS: Renesas Pin Controllers are supported dt-bindings: pinctrl: ocelot: Add Sparx5 SoC support pinctrl: ocelot: Fix GPIO interrupt decoding on Jaguar2 pinctrl: ocelot: Remove instance number from pin functions pinctrl: ocelot: Always register GPIO driver dt-bindings: pinctrl: rockchip: update example pinctrl: amd: Add ACPI dependency ...
2020-06-03dt-bindings: pinctrl: Document optional BCM7211 wake-up interruptsFlorian Fainelli
BCM7211 supports wake-up interrupts in the form of optional interrupt lines, one per bank, plus the "all banks" interrupt line. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20200531001101.24945-3-f.fainelli@gmail.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2020-06-03dt-bindings: pinctrl: Document 7211 compatible for brcm, bcm2835-gpio.txtFlorian Fainelli
Document the brcm,bcm7211-gpio compatible string in the brcm,bcm2835-gpio.txt document. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20200531001101.24945-2-f.fainelli@gmail.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2020-06-03dt-bindings: pinctrl: stm32: Add missing interrupts propertyBenjamin Gaignard
Driver use interrupt-parent field so update the bindings to allow it. Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20200513145935.22493-15-benjamin.gaignard@st.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2020-05-27pinctrl: madera: Move binding over to dtschemaCharles Keepax
Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Rob Herring <robh@kernel.org>
2020-05-27pinctrl: lochnagar: Move binding over to dtschemaCharles Keepax
Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com> Signed-off-by: Rob Herring <robh@kernel.org>
2020-05-25Merge tag 'sh-pfc-for-v5.8-tag2' of ↵Linus Walleij
git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers into devel pinctrl: sh-pfc: Updates for v5.8 (take two) - Add support for the new RZ/G1H (r8a7742) SoC, - Minor fixes and improvements.
2020-05-18dt-bindings: pinctrl: ocelot: Add Sparx5 SoC supportLars Povlsen
This adds documentation for the "compatible" value designated for Sparx5 Reviewed-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Signed-off-by: Lars Povlsen <lars.povlsen@microchip.com> Link: https://lore.kernel.org/r/20200513125532.24585-8-lars.povlsen@microchip.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2020-05-18dt-bindings: pinctrl: rockchip: update exampleJohan Jonker
The Rockchip dtsi and dts files have been bulk-converted for the remaining raw gpio numbers into their descriptive counterparts and also got rid of the unhelpful RK_FUNC_x -> x and RK_GPIOx -> x mappings, so update the example as well. Signed-off-by: Johan Jonker <jbx6244@gmail.com> Link: https://lore.kernel.org/r/20200512203524.7317-2-jbx6244@gmail.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2020-05-15dt-bindings: pinctrl: sh-pfc: Document r8a7742 PFC supportLad Prabhakar
Document PFC support for the RZ/G1H (R8A7742) SoC. Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Reviewed-by: Marian-Cristian Rotariu <marian-cristian.rotariu.rb@bp.renesas.com> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/1588542414-14826-2-git-send-email-prabhakar.mahadev-lad.rj@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2020-05-14dt-bindings: Fix incorrect 'reg' property sizesRob Herring
The examples template is a 'simple-bus' with a size of 1 cell for had between 2 and 4 cells which really only errors on I2C or SPI type devices with a single cell. The easiest fix in most cases is to change the 'reg' property to for 1 cell address and size. In some cases with child devices having 2 cells, that doesn't make sense so a bus node is needed. Acked-by: Stephen Boyd <sboyd@kernel.org> # clk Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Rob Herring <robh@kernel.org>
2020-05-03dt-bindings: Remove cases of 'allOf' containing a '$ref'Rob Herring
json-schema versions draft7 and earlier have a weird behavior in that any keywords combined with a '$ref' are ignored (silently). The correct form was to put a '$ref' under an 'allOf'. This behavior is now changed in the 2019-09 json-schema spec and '$ref' can be mixed with other keywords. The json-schema library doesn't yet support this, but the tooling now does a fixup for this and either way works. This has been a constant source of review comments, so let's change this treewide so everyone copies the simpler syntax. Scripted with ruamel.yaml with some manual fixups. Some minor whitespace changes from the script. Signed-off-by: Rob Herring <robh@kernel.org> Acked-by: Maxime Ripard <mripard@kernel.org> Acked-by: Lee Jones <lee.jones@linaro.org> Acked-By: Vinod Koul <vkoul@kernel.org> Acked-by: Mark Brown <broonie@kernel.org> Acked-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Acked-by: Wolfram Sang <wsa@the-dreams.de> # for I2C Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> #for-iio Reviewed-by: Stephen Boyd <sboyd@kernel.org> # clock Signed-off-by: Rob Herring <robh@kernel.org>
2020-04-28dt-bindings: pinctrl: qcom: Add sm8250 pinctrl bindingsBjorn Andersson
Add device tree binding Documentation details for Qualcomm SM8250 pinctrl driver. Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/20200417061907.1226490-2-bjorn.andersson@linaro.org Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2020-04-02Merge tag 'devicetree-for-5.7' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux Pull devicetree updates from Rob Herring: - Unit test for overlays with GPIO hogs - Improve dma-ranges parsing to handle dma-ranges with multiple entries - Update dtc to upstream version v1.6.0-2-g87a656ae5ff9 - Improve overlay error reporting - Device link support for power-domains and hwlocks bindings - Add vendor prefixes for Beacon, Topwise, ENE, Dell, SG Micro, Elida, PocketBook, Xiaomi, Linutronix, OzzMaker, Waveshare Electronics, and ITE Tech - Add deprecated Marvell vendor prefix 'mrvl' - A bunch of binding conversions to DT schema continues. Of note, the common serial and USB connector bindings are converted. - Add more Arm CPU compatibles - Drop Mark Rutland as DT maintainer :( * tag 'devicetree-for-5.7' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (106 commits) MAINTAINERS: drop an old reference to stm32 pwm timers doc MAINTAINERS: dt: update etnaviv file reference dt-bindings: usb: dwc2: fix bindings for amlogic, meson-gxbb-usb dt-bindings: uniphier-system-bus: fix warning in the example dt-bindings: display: meson-vpu: fix indentation of reg-names' "items" dt-bindings: iio: Fix adi, ltc2983 uint64-matrix schema constraints dt-bindings: power: Fix example for power-domain dt-bindings: arm: Add some constraints for PSCI nodes of: some unittest overlays not untracked of: gpio unittest kfree() wrong object dt-bindings: phy: convert phy-rockchip-inno-usb2 bindings to yaml dt-bindings: serial: sh-sci: Convert to json-schema dt-bindings: serial: Document serialN aliases dt-bindings: thermal: tsens: Set 'additionalProperties: false' dt-bindings: thermal: tsens: Fix nvmem-cell-names schema dt-bindings: vendor-prefixes: Add Beacon vendor prefix dt-bindings: vendor-prefixes: Add Topwise of: of_private.h: Replace zero-length array with flexible-array member docs: dt: fix a broken reference to input.yaml docs: dt: fix references to ap806-system-controller.txt ...
2020-04-02Merge tag 'pinctrl-v5.7-1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl Pull pin control updates from Linus Walleij: "This is the bulk of pin control changes for the v5.7 kernel cycle. There are no core changes this time, only driver developments: - New driver for the Dialog Semiconductor DA9062 Power Management Integrated Circuit (PMIC). - Renesas SH-PFC has improved consistency, with group and register checks in the configuration checker. - New subdriver for the Qualcomm IPQ6018. - Add the RGMII pin control functionality to Qualcomm IPQ8064. - Performance and code quality cleanups in the Mediatek driver. - Improve the Broadcom BCM2835 support to cover all the GPIOs that exist in it. - The Allwinner/Sunxi driver properly masks non-wakeup IRQs on suspend. - Add some missing groups and functions to the Ingenic driver. - Convert some of the Freescale device tree bindings to use the new and all improved JSON YAML markup. - Refactorings and support for the SFIO/GPIO in the Tegra194 SoC driver. - Support high impedance mode in the Spreadtrum/Unisoc driver" * tag 'pinctrl-v5.7-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (64 commits) pinctrl: qcom: fix compilation error pinctrl: qcom: use scm_call to route GPIO irq to Apps pinctrl: sprd: Add pin high impedance mode support pinctrl: sprd: Use the correct pin output configuration pinctrl: tegra: Add SFIO/GPIO programming on Tegra194 pinctrl: tegra: Renumber the GG.0 and GG.1 pins pinctrl: tegra: Do not add default pin range on Tegra194 pinctrl: tegra: Pass struct tegra_pmx for pin range check pinctrl: tegra: Fix "Scmitt" -> "Schmitt" typo pinctrl: tegra: Fix whitespace issues for improved readability pinctrl: mediatek: Use scnprintf() for avoiding potential buffer overflow pinctrl: freescale: drop the dependency on ARM64 for i.MX8M Revert "pinctrl: mvebu: armada-37xx: use use platform api" dt-bindings: pinctrl: at91: Fix a typo ("descibe") pinctrl: meson: add tsin pinctrl for meson gxbb/gxl/gxm pinctrl: sprd: Fix the kconfig warning pinctrl: ingenic: add hdmi-ddc pin control group pinctrl: sirf/atlas7: Replace zero-length array with flexible-array member pinctrl: sprd: Allow the SPRD pinctrl driver building into a module pinctrl: Export some needed symbols at module load time ...
2020-03-31dt-bindings: Add missing 'additionalProperties: false'Rob Herring
Setting 'additionalProperties: false' is frequently omitted, but is important in order to check that there aren't extra undocumented properties in a binding. Ideally, we'd just add this automatically and make this the default, but there's some cases where it doesn't work. For example, if a common schema is referenced, then properties in the common schema aren't part of what's considered for 'additionalProperties'. Also, sometimes there are bus specific properties such as 'spi-max-frequency' that go into bus child nodes, but aren't defined in the child node's schema. So let's stick with the json-schema defined default and add 'additionalProperties: false' where needed. This will be a continual review comment and game of wack-a-mole. Signed-off-by: Rob Herring <robh@kernel.org> Reviewed-by: Neil Armstrong <narmstrong@baylibre.com> Acked-by: Mark Brown <broonie@kernel.org> Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Acked-by: Alexandru Ardelean <alexandru.ardelean@analog.com> Reviewed-by: Benjamin Gaignard <benjamin.gaignard@st.com> Acked-by: Stephen Boyd <sboyd@kernel.org> # clock Acked-by: Lee Jones <lee.jones@linaro.org>
2020-03-12dt-bindings: pinctrl: at91: Fix a typo ("descibe")Jonathan Neuschäfer
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net> Link: https://lore.kernel.org/r/20200308214230.15193-1-j.neuschaefer@gmx.net Acked-by: Ludovic Desroches <ludovic.desroches@microchip.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2020-03-10Merge branch 'dt/linus' into dt/nextRob Herring
2020-02-28dt-bindings: Fix dtc warnings in examplesRob Herring
Fix all the warnings in the DT binding schema examples when built with 'W=1'. This is in preparation to make that the default for examples. Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Acked-by: Stephen Boyd <sboyd@kernel.org> Acked-by: Sam Ravnborg <sam@ravnborg.org> Acked-by: Vinod Koul <vkoul@kernel.org> Acked-by: Lee Jones <lee.jones@linaro.org> Acked-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Acked-by: Mark Brown <broonie@kernel.org> Acked-by: Bartosz Golaszewski <bgolaszewski@baylibre.com> Cc: Daniel Lezcano <daniel.lezcano@linaro.org> Cc: Kishon Vijay Abraham I <kishon@ti.com> Cc: Ulf Hansson <ulf.hansson@linaro.org> Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com> Cc: Krzysztof Kozlowski <krzk@kernel.org> Cc: Kukjin Kim <kgene@kernel.org> Cc: Jonathan Cameron <jic23@kernel.org> Cc: Thierry Reding <thierry.reding@gmail.com> Cc: Chen-Yu Tsai <wens@csie.org> Cc: Maxime Ripard <mripard@kernel.org> Cc: Alexandre Torgue <alexandre.torgue@st.com> Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com> Signed-off-by: Rob Herring <robh@kernel.org>
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