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2022-10-29ARM: dts: imx6qdl-gw59{10,13}: fix user pushbutton GPIO offsetTim Harvey
The GW5910 and GW5913 have a user pushbutton that is tied to the Gateworks System Controller GPIO offset 2. Fix the invalid offset of 0. Fixes: 64bf0a0af18d ("ARM: dts: imx6qdl-gw: add Gateworks System Controller support") Signed-off-by: Tim Harvey <tharvey@gateworks.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2022-10-29ARM: dts: imx6sl-tolino-shine2hd: Add backlight boostAndreas Kemnade
Vendor system has a separate checkbox for increasing brightness of the backlight combined with a big warning that power consumption will greatly increase. With that checkbox enabled there is a greater range in which backlight brightness can be adjusted Add a switch to achieve the same, since the backlight is actually LED, this seems to be the most appopiate place to add it. Nothing fits perfectly. Signed-off-by: Andreas Kemnade <andreas@kemnade.info> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2022-10-29ARM: dts: imx6sl-tolino-shine2hd: Add backlightAndreas Kemnade
Add backlight for Tolino Shine2 HD. It uses the PWM of the embedded controller. Signed-off-by: Andreas Kemnade <andreas@kemnade.info> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2022-10-29ARM: dts: colibri-imx7: fix confusing namingPhilippe Schenker
fix the naming of node-name vs label-name to the correct one, that is the label was always correct. Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2022-10-29ARM: dts: colibri-imx6ull: add -hog to gpio hogsPhilippe Schenker
Since it seems to be a naming-convention to add -hog for gpio hogs do this. Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2022-10-29ARM: dts: colibri-imx6ull: enable default peripheralsPhilippe Schenker
For NAND modules Toradex does not provide any device-tree overlays. But we always had a default display output enabled on NAND modules as well as touchscreens that are placed on displays which can easily be plugged into those carrier boards. Do reenable these displays and touchscreen output on all device-trees that are used on NAND modules. Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2022-10-29ARM: dts: colibri-imx6ull: keep peripherals disabledPhilippe Schenker
Toradex does provide device-tree overlays to enable certain evaluation hardware. Keep the buses disabled by default to be enabled again with overlays. For customers including this device-tree this has also the advantage that the hardware we want by default running does not automatically enable signals on their end. Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2022-10-28ARM: s3c64xx: include header defining input event codesDmitry Torokhov
The board file for Wolfson Cragganmore 6410 uses various KEY_* defines, but does not include the relevant header directly and instead relies on other headers to include it indirectly. With the upcoming cleanup of matrix_keypad.h this indirection is now broken and we should include the relevant header directly. Reported-by: kernel test robot <lkp@intel.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/Y1wHwEm15/K87tdq@google.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2022-10-28ARM: shmobile: Drop selecting GPIOLIB and PINCTRLLad Prabhakar
Do not automatically select the GPIOLIB and PINCTRL config options as they are already automatically selected as part of the SOC_RENESAS config option in drivers/soc/renesas/Kconfig. Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Link: https://lore.kernel.org/r/20221027112300.77184-1-prabhakar.mahadev-lad.rj@bp.renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2022-10-28ARM: dts: renesas: Miscellaneous whitespace fixesGeert Uytterhoeven
Remove superfluous spaces near properties and equal signs. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/1666adade07e16b77af1f03c55799b2ad1378e60.1666605877.git.geert+renesas@glider.be
2022-10-27ARM: keystone: Replace platform SMP with PSCIAndrew Davis
The KS2 boot monitor supports PSCI commands. These are already defined in DT for KS2. We can drop this platform override and remove related code without changing SMP. Do this here. Signed-off-by: Andrew Davis <afd@ti.com> Signed-off-by: Nishanth Menon <nm@ti.com> Link: https://lore.kernel.org/r/20221026145033.17905-1-afd@ti.com
2022-10-26ARM: dts: axp22x/axp809: Add GPIO controller nodesSamuel Holland
These PMICs all contain a GPIO controller. Now that the binding for this variant is documented, wire up the controller in the device tree. Signed-off-by: Samuel Holland <samuel@sholland.org> Acked-by: Jernej Skrabec <jernej.skrabec@gmail.com> Link: https://lore.kernel.org/r/20220916042751.47906-3-samuel@sholland.org Signed-off-by: Jernej Skrabec <jernej.skrabec@gmail.com>
2022-10-26ARM: dts: axp803/axp81x: Drop GPIO LDO pinctrl nodesSamuel Holland
The "ldo-io0" and "ldo-io1" regulators are enabled/disabled by toggling the pinmux between two functions. This happens in the regulator driver. Setting the pinmux to "ldo" in the DT is inappropriate because it would enable the regulator before the driver has a chance to set the correct initial voltage. Signed-off-by: Samuel Holland <samuel@sholland.org> Reviewed-by: Jernej Skrabec <jernej.skrabec@gmail.com> Link: https://lore.kernel.org/r/20220916042751.47906-2-samuel@sholland.org Signed-off-by: Jernej Skrabec <jernej.skrabec@gmail.com>
2022-10-26ARM: dts: sunxi: correct indentationKrzysztof Kozlowski
Do not use spaces for indentation. Reviewed-by: Jernej Skrabec <jernej.skrabec@gmail.com> Link: https://lore.kernel.org/r/20221002091959.68815-1-krzysztof.kozlowski@linaro.org Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
2022-10-26ARM: dts: omap: correct indentationKrzysztof Kozlowski
Do not use spaces for indentation. Link: https://lore.kernel.org/r/20221002092002.68880-1-krzysztof.kozlowski@linaro.org Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
2022-10-26ARM: dts: kirkwood: correct indentationKrzysztof Kozlowski
Do not use spaces for indentation. Link: https://lore.kernel.org/r/20221002092007.68955-1-krzysztof.kozlowski@linaro.org Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
2022-10-26ARM: dts: armada: correct indentationKrzysztof Kozlowski
Do not use spaces for indentation. Link: https://lore.kernel.org/r/20221002092008.69003-1-krzysztof.kozlowski@linaro.org Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
2022-10-26ARM: dts: ti: correct indentationKrzysztof Kozlowski
Do not use spaces for indentation. Link: https://lore.kernel.org/r/20221002092010.69030-1-krzysztof.kozlowski@linaro.org Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
2022-10-24ARM: dts: socfpga: arria10: Increase NAND boot partition sizeTeoh Ji Sheng
Content in NAND boot partition have exceeded 32MB defined in device tree node. Increase boot partition size to 37MB to support larger kernel Image and FPGA bitstream. Signed-off-by: Teoh Ji Sheng <ji.sheng.teoh@intel.com> Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
2022-10-24ARM: dts: lan966x: Add interrupt support for PHYs on pcb8290Horatiu Vultur
Add interrupt support for the PHYs found on pcb8290. They are all sharing the same interrupt line towards lan966x. Signed-off-by: Horatiu Vultur <horatiu.vultur@microchip.com> Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com> Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com> Link: https://lore.kernel.org/r/20220915064112.1935051-1-horatiu.vultur@microchip.com
2022-10-24ARM: dts: at91: sama7g5: fix signal name of pin PB2Mihai Sain
The signal name of pin PB2 with function F is FLEXCOM11_IO1 as it is defined in the datasheet. Fixes: 7540629e2fc7 ("ARM: dts: at91: add sama7g5 SoC DT and sama7g5-ek") Signed-off-by: Mihai Sain <mihai.sain@microchip.com> Reviewed-by: Tudor Ambarus <tudor.ambarus@microchip.com> Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com> Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com> Link: https://lore.kernel.org/r/20221017083119.1643-1-mihai.sain@microchip.com
2022-10-24ARM: dts: imx6qdl-sabre*: fix Egalax touchscreen propertiesDmitry Torokhov
This patch fixes interrupt trigger (should be level low as that is what the driver is always using), the GPIO that is the interrupt source that is also used to wake up chip by driving the line low. The proper polarity is be needed for converting the driver to gpiod API. Acked-by: Shawn Guo <shawnguo@kernel.org> Link: https://lore.kernel.org/r/20220920042608.1865560-1-dmitry.torokhov@gmail.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2022-10-24ARM: dts: stm32: enable USB OTG in dual role mode on stm32mp135f-dkFabrice Gasnier
The USB OTG controller provides the USB data available on stm32mp135f-dk, on the Type-C connector. Data role is determined by "usb-role-switch". A STM32G0 provides the USB Type-C and Power Delivery connectivity. It controls dual role power and dual role data through UCSI protocol over I2C. It's wired on I2C1, with an interrupt pin on PI2 GPIO. Its firmware maybe updated over I2C, so use the optional firmware-name to enable firmware update. Signed-off-by: Amelie Delaunay <amelie.delaunay@foss.st.com> Signed-off-by: Fabrice Gasnier <fabrice.gasnier@foss.st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
2022-10-24ARM: dts: stm32: add pins for stm32g0 typec controller on stm32mp13Fabrice Gasnier
Add gpio pin configuration to be used with stm32g0 typec controller. Define the PI2 to enable internal pull-up on stm32mp13, used as interrupt pin on stm32mp135f-dk board. Signed-off-by: Fabrice Gasnier <fabrice.gasnier@foss.st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
2022-10-24ARM: dts: stm32: enable USB Host EHCI on stm32mp135f-dkAmelie Delaunay
USBH Host EHCI controller manages the USB High-Speed hub controller IC offering Type-A CN5 & CN6 connectors available on stm32mp135f-dk. USB Host OHCI controller doesn't need to be enabled as Full-Speed and Low-Speed traffic will be managed by the hub. This USB2514B onboard hub is supplied by a 3v3 PMIC regulator. Signed-off-by: Amelie Delaunay <amelie.delaunay@foss.st.com> Signed-off-by: Fabrice Gasnier <fabrice.gasnier@foss.st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
2022-10-24ARM: dts: stm32: enable USB HS phys on stm32mp135f-dkAmelie Delaunay
USBPHYC manages the two USB High-Speed phys. port0 is used by USBH and port1 is used by USBOTG. Enable and tune both PHYs on stm32mp135f-dk. Signed-off-by: Amelie Delaunay <amelie.delaunay@foss.st.com> Signed-off-by: Fabrice Gasnier <fabrice.gasnier@foss.st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
2022-10-24ARM: dts: stm32: add fixed regulators to support usb on stm32mp135f-dkFabrice Gasnier
Add VDD_USB and 3V3_SW regulators on stm32mp135f-dk. Temporary add them as fixed regulators, waiting for full SCMI regulators support. This is a precursor patch to enable USB support on STM32MP13: - VDD_USB supplies the STM32MP13 USB internals - 3V3_SW supplies various peripherals, including the onboard HUB. Note: USB support requires these regulators to be enabled before entering the kernel. Signed-off-by: Fabrice Gasnier <fabrice.gasnier@foss.st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
2022-10-24ARM: dts: stm32: add USB OTG HS support on stm32mp131Amelie Delaunay
This patch adds USB OTG HS support on stm32mp131. Signed-off-by: Amelie Delaunay <amelie.delaunay@foss.st.com> Signed-off-by: Fabrice Gasnier <fabrice.gasnier@foss.st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
2022-10-24ARM: dts: stm32: add UBSH EHCI and OHCI support on stm32mp131Amelie Delaunay
This patch adds USB Host EHCI and OHCI support on stm32mp131. Signed-off-by: Amelie Delaunay <amelie.delaunay@foss.st.com> Signed-off-by: Fabrice Gasnier <fabrice.gasnier@foss.st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
2022-10-24ARM: dts: stm32: add USBPHYC and dual USB HS PHY support on stm32mp131Amelie Delaunay
This patch adds support for USBPHYC and its two USB HS PHY on stm32mp131. Signed-off-by: Amelie Delaunay <amelie.delaunay@foss.st.com> Signed-off-by: Fabrice Gasnier <fabrice.gasnier@foss.st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
2022-10-24ARM: dts: stm32: add PWR fixed regulators on stm32mp131Fabrice Gasnier
Add 1v1, 1v8 and 3v3 PWR regulators on stm32mp131. Temporary add them as fixed regulators, waiting for full SCMI regulators support. This is a precursor patch to enable USB support on STM32MP13. Note: USB support requires these regulators to be enabled before entering kernel. Signed-off-by: Fabrice Gasnier <fabrice.gasnier@foss.st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
2022-10-24ARM: dts: stm32: Fix AV96 WLAN regulator gpio propertyMarek Vasut
The WLAN regulator uses 'gpios' property instead of 'gpio' to specify regulator enable GPIO. While the former is also currently handled by the Linux kernel regulator-fixed driver, the later is the correct one per DT bindings. Update the DT to use the later. Fixes: 7dd5cbba42c93 ("ARM: dts: stm32: Enable WiFi on AV96") Signed-off-by: Marek Vasut <marex@denx.de> Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
2022-10-24ARM: dts: stm32: add adc support on stm32mp135f-dkOlivier Moysan
Configure ADC support on stm32mp135f-dk. ADC can be used for USB Type-C CC1 & CC2 pins wired to in6 & in12. Signed-off-by: Olivier Moysan <olivier.moysan@foss.st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
2022-10-24ARM: dts: stm32: add dummy vdd_adc regulator on stm32mp135f-dkOlivier Moysan
Add a dummy fixed regulator vdd-adc for STM32 ADC, on STM32MP135F-DK board, while SCMI regulators are not available. This patch will have to be removed when SCMI regulator support is added to STM32MP13. This patch intends to allow ADC enabling on STM32MP13. With this patch the ADC can probe but it cannot return valid conversion data, as it's regulator is not actually enabled. Signed-off-by: Olivier Moysan <olivier.moysan@foss.st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
2022-10-24ARM: dts: stm32: add adc pins muxing on stm32mp135f-dkOlivier Moysan
Define pins muxing that can be used for ADC on stm32mp135f-dk board (USB Type-C CC1 & CC2 pins). Signed-off-by: Olivier Moysan <olivier.moysan@foss.st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
2022-10-24ARM: dts: stm32: add adc support to stm32mp13Olivier Moysan
Add ADC1 and ADC2 support to STM32MP13 SoC family. The STM32MP131 provides only ADC2, while other STM32MP13 SoCs provide both ADC1 and ADC2. Internal channels support limitations: - VREFINT internal channel requires calibration data from OTP memory. The nvmem properties used to access OTP are not defined for time being, as OTP support is not yet enabled. - VBAT internal channel is not defined by default in SoC DT, and has be defined in board DT when needed, instead. This avoids unwanted current consumption on battery, when ADC conversions are performed on any other channels. Signed-off-by: Olivier Moysan <olivier.moysan@foss.st.com> Reviewed-by: Fabrice Gasnier <fabrice.gasnier@foss.st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
2022-10-24ARM: dts: stm32: Drop MMCI interrupt-namesMarek Vasut
The pl18x MMCI driver does not use the interrupt-names property, the binding document has been updated to recommend this property be unused, remove it. Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Reviewed-by: Yann Gautier <yann.gautier@foss.st.com> Signed-off-by: Marek Vasut <marex@denx.de> Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
2022-10-24ARM: dts: stm32: update vbus-supply of usbphyc_port0 on stm32mp157c-ev1Amelie Delaunay
phy-stm32-usbphyc bindings uses a connector node with vbus-supply property. Signed-off-by: Amelie Delaunay <amelie.delaunay@foss.st.com> Signed-off-by: Fabrice Gasnier <fabrice.gasnier@foss.st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
2022-10-24ARM: dts: stm32: add support for USB2514B onboard hub on stm32mp157c-ev1Fabrice Gasnier
Add support for USB2514B onboard hub on stm32mp157c EV1 board. The HUB is supplied by a 3v3 PMIC regulator. Signed-off-by: Fabrice Gasnier <fabrice.gasnier@foss.st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
2022-10-24ARM: dts: ls1021: correct indentationKrzysztof Kozlowski
Do not use spaces for indentation. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2022-10-24ARM: dts: vf610-zii-dev-rev-c: fix polarity of at86rf233 reset lineDmitry Torokhov
at86rf230 driver starts with having reset line high, and then drives it low and then high again, and even calls it "rstn" internally, therefore it needs to be annotated as "active low" in the DTS. This will make difference when at86rf230 driver will be converted to gpiod API that respects declared line polarity. Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2022-10-24ARM: dts: imx7-colibri: remove spurious debounce propertyMarcel Ziswiler
Remove spurious debounce property from linux,extcon-usb-gpio. Note that debouncing is hard-coded to 20 ms (USB_GPIO_DEBOUNCE_MS define). Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2022-10-24ARM: dts: colibri-imx6: specify usbh_pen gpio being active-lowMarcel Ziswiler
Specify USBH_PEN GPIO being active-low rather than active-high. Note that this should not have any functional impact as for fixed regulators the regular GPIO polarity is ignored and a true active-high enable GPIO would need an additional enable-active-high property which is/was not the case here. However, this may be rather confusing which this patch fixes. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2022-10-24ARM: dts: colibri-imx6: move vbus-supply to module level device treeMarcel Ziswiler
Move USB VBUS supply from single carrier board to module level device tree. This pin is as per Colibri module family standard. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2022-10-24ARM: dts: colibri-imx6: usb dual-role switchingPhilippe Schenker
Introduce USBC_DET GPIO based USB dual-role aka device/host switching. While at it re-work pinmux comment adding SODIMM number to the USBC_DET entry. Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com> Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2022-10-24ARM: imx_v6_v7_defconfig: Enable USB GPIO extcon supportMarcel Ziswiler
Enable USB GPIO extcon support aka CONFIG_EXTCON_USB_GPIO as e.g. used on Colibri iMX6 and Colibri iMX7 for USB device/host role switching. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2022-10-24ARM: dts: imx: Add devicetree for Kobo Aura 2Andreas Kemnade
This adds a devicetree for the Kobo Aura 2 Ebook reader. It is based on boards marked with "37NB-E60QL0+4B1". It is equipped with an i.MX6SL SoC. Expected to work: - Buttons - Wifi (with external module) - LED - uSD - USB - RTC - Fuel Gauge - Backlight (if the required regulator is probed before the backlight, specifying a supply is not supported by backlightdriver) Signed-off-by: Andreas Kemnade <andreas@kemnade.info> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2022-10-21ARM: dts: stm32: Add DHCOR based Testbench boardMarek Vasut
Add DT for DHCOR Testbench board, which is a testbench for testing of DHCOR SoM during manufacturing. This is effectively a trimmed down version of AV96 board with CSI-2 bridge, HDMI bridge, WiFi, Audio and LEDs removed and used as GPIOs instead. Furthermore, the PMIC Buck3 is always configured from PMIC NVM to cater for both 1V8 and 3V3 SoM variant. Signed-off-by: Marek Vasut <marex@denx.de> Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
2022-10-21ARM: dts: stm32: Replace SAI format with dai-format DT propertyMarek Vasut
The dai-format and format are handled equally by sound-core.c , the later is however the only documented property in audio-graph-port.yaml . Switch to the later. Signed-off-by: Marek Vasut <marex@denx.de> Reviewed-by: Olivier Moysan <olivier.moysan@foss.st.com> Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
2022-10-21ARM: dts: stm32: Drop linux,default-trigger = "none" from AV96Marek Vasut
The default-trigger setting set to none has no impact and triggers DT dtbs_check warning, remove it: " arch/arm/boot/dts/stm32mp157a-dhcor-avenger96.dtb: led: led4:linux,default-trigger: 'oneOf' conditional failed, one must be fixed: " Signed-off-by: Marek Vasut <marex@denx.de> Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
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