Per sram.yaml, address-cells, size-cells and ranges are mandatory.
Pass them to fix the following schema warnings:
sram@78000000: '#address-cells' is a required property
from schema $id: http://devicetree.org/schemas/sram/sram.yaml#
sram@78000000: '#size-cells' is a required property
from schema $id: http://devicetree.org/schemas/sram/sram.yaml#
sram@78000000: 'ranges' is a required property
from schema $id: http://devicetree.org/schemas/sram/sram.yaml#
Signed-off-by: Fabio Estevam <festevam@denx.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Per imxdi-rtc.yaml, there is only one valid compatible entry and
clock-names is not a valid property.
Change it to fix the following schema warnings:
dryice@53ffc000: compatible: ['fsl,imx25-dryice', 'fsl,imx25-rtc'] is too long
from schema $id: http://devicetree.org/schemas/rtc/imxdi-rtc.yaml#
dryice@53ffc000: 'clock-names' does not match any of the regexes: 'pinctrl-[0-9]+'
from schema $id: http://devicetree.org/schemas/rtc/imxdi-rtc.yaml#
Signed-off-by: Fabio Estevam <festevam@denx.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
There is no need to split dmas in two lines.
Make it more readable by writing it in a single line.
Signed-off-by: Fabio Estevam <festevam@denx.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The "reset" key on a few IXP4xx routers were sending KEY_ESC
but what we want to send is KEY_RESTART which will make
OpenWrt and similar userspace do a controlled reboot.
Link: https://lore.kernel.org/r/20230908-ixp4xx-dts-v1-2-98d36264ed6d@linaro.org
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This is a USRobotics NAS/Firewall/router that has been supported
by OpenWrt in the past. It had dedicated users so let's get it
properly supported.
Some debugging and fixing was provided by Howard Harte.
Link: https://lore.kernel.org/r/20231007-ixp4xx-usr8200-v1-1-aded3d6ff6f1@linaro.org
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Node names should be generic, so use 'eeprom' to fix the
following schema warnings:
at24@52: $nodename:0: 'at24@52' does not match '^eeprom@[0-9a-f]{1,2}$'
from schema $id: http://devicetree.org/schemas/eeprom/at24.yaml#
Signed-off-by: Fabio Estevam <festevam@denx.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Per fsl-imx-sahara.yaml, there should not be a 'fsl,imx51-sahara'
compatible.
Remove it to fix the following schema warning:
imx51-apf51.dtb: crypto@83ff8000: compatible: ['fsl,imx53-sahara', 'fsl,imx51-sahara'] is too long
from schema $id: http://devicetree.org/schemas/crypto/fsl-imx-sahara.yaml#
Signed-off-by: Fabio Estevam <festevam@denx.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Use the new analog mode SDIO pin definitions on the STM32F7 boards.
Signed-off-by: Ben Wolsieffer <ben.wolsieffer@hefring.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Add SDIO sleep pin definitions that place the pins in analog mode to
save power.
Signed-off-by: Ben Wolsieffer <ben.wolsieffer@hefring.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
The RNG on STM32MP13 offers upgrades like customization of its
configuration and the conditional reset.
The hardware RNG should be managed in the secure world for but it
is supported on Linux. Therefore, is it not default enabled.
Signed-off-by: Gatien Chevallier <gatien.chevallier@foss.st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Looks like one pinctrl single binding warning sneaked in while we were
implementing the yaml binding. Let's fix the 'pinmux-wl12xx-gpio' does not
match any of the regexes warning by adding -pins suffix.
Signed-off-by: Tony Lindgren <tony@atomide.com>
The sleep pins never got added earlier probably because the driver was not
behaving correctly with the sleep pins. We need the sleep pins to prevent
the modem from waking up on it's own if the reset pin glitches in deeper
SoC idle states.
Cc: Ivaylo Dimitrov <ivo.g.dimitrov.75@gmail.com>
Cc: Merlijn Wajer <merlijn@wizzup.org>
Cc: Pavel Machek <pavel@ucw.cz>
Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Message-ID: <20230911035828.36984-1-tony@atomide.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The AM3517 has one ethernet controller called davinci_emac.
Configuring the alias allows the MAC address to be passed
from the bootloader to Linux.
Signed-off-by: Adam Ford <aford173@gmail.com>
Message-ID: <20230906095143.99806-2-aford173@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The Ethernet PHY interrupt pin is routed to GPIO_58. Create a
PHY node to configure this GPIO for the interrupt to avoid polling.
Signed-off-by: Adam Ford <aford173@gmail.com>
Message-ID: <20231005000402.50879-2-aford173@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The pinmux for LED3 and LED4 are incorrectly attached to the
omap3_pmx_core when they should be connected to the omap3_pmx_wkup
pin mux. This was likely masked by the fact that the bootloader
used to do all the pinmuxing.
Fixes: 0dbf99542c ("ARM: dts: am3517-evm: Add User LEDs and Pushbutton")
Signed-off-by: Adam Ford <aford173@gmail.com>
Message-ID: <20231005000402.50879-1-aford173@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Drop omap36xx compatible as done in other omap3630 devices.
This has apparently fallen through the lattice.
Signed-off-by: Andreas Kemnade <andreas@kemnade.info>
Message-ID: <20231004065323.2408615-1-andreas@kemnade.info>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Add also the level-shifter flag to avoid probe failure in magnetometer
probe.
Signed-off-by: Andreas Kemnade <andreas@kemnade.info>
Message-ID: <20230927173245.2151083-4-andreas@kemnade.info>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This will allow frequency-scaling for the cpu-cores.
Operating frequencies and voltages have been taken from Rockchip's
downstream kernel.
Signed-off-by: Alex Bee <knaerzche@gmail.com>
Link: https://lore.kernel.org/r/20230829214004.314932-10-knaerzche@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
For bring-up of the non-boot cpu cores the enable-method for RK3036 can be
re-used.
This adds a (small) chunk of SRAM for execution of the SMP trampoline code
and the respective enable-method property to the cpus.
Signed-off-by: Alex Bee <knaerzche@gmail.com>
Link: https://lore.kernel.org/r/20230829214004.314932-8-knaerzche@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
In order to support bring-up of the non-boot cores, this patch adds the
reset controls for the cpu cores.
They are required/will be used by the Rockchip platsmp driver.
Signed-off-by: Alex Bee <knaerzche@gmail.com>
Link: https://lore.kernel.org/r/20230829214004.314932-6-knaerzche@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Currently the Rockchip timer source clocks are set to xin24 for no obvious
reason and the actual timer clocks (SCLK_TIMER*) will get disabled during
boot process as they have no user. That will make the SoC stuck as no timer
source exists.
Fixes: a0201bff62 ("ARM: dts: rockchip: add rk3128 soc dtsi")
Signed-off-by: Alex Bee <knaerzche@gmail.com>
Link: https://lore.kernel.org/r/20230829203721.281455-12-knaerzche@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Like most other Rockchip ARM SoCs, the PL330 needs the
arm,pl330-periph-burst quirk in order to work as expected.
Add it.
Fixes: a0201bff62 ("ARM: dts: rockchip: add rk3128 soc dtsi")
Signed-off-by: Alex Bee <knaerzche@gmail.com>
Link: https://lore.kernel.org/r/20230829203721.281455-10-knaerzche@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
atmel,rtt-rtc-time-reg is a mandatory property and encodes the GPBR
register used to store the time base when the RTT is used as an RTC.
Align the RTT with what's currently done for sam9x60ek and sama7g5ek,
and enable it by default even if RTC is also enabled.
Signed-off-by: Tudor Ambarus <tudor.ambarus@linaro.org>
[nicolas.ferre@microchip.com: adapt to newer kernel]
Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Link: https://lore.kernel.org/r/20230928143644.208515-1-nicolas.ferre@microchip.com
Signed-off-by: Claudiu Beznea <claudiu.beznea@tuxon.dev>
The Anbernic RG-Nano is a small portable game device based on the
Allwinner V3s SoC. It has GPIO buttons on the face and side for
input, a single mono speaker, a 240x240 SPI controlled display, a USB-C
OTG port, an SD card slot for booting, and 64MB of RAM included in the
SoC. There does not appear to be a crystal feeding the internal RTC so
it does not keep proper time (for me it ran 8 hours slow in a 24 hour
period). External RTC works just fine.
Working/Tested:
- SDMMC
- UART (for debugging)
- Buttons
- Charging/battery/PMIC
- Speaker
- RTC (external RTC)
- USB
- Display
Signed-off-by: Chris Morgan <macromorgan@hotmail.com>
Reviewed-by: Andre Przywara <andre.przywara@arm.com>
Acked-by: Jernej Skrabec <jernej.skrabec@gmail.com>
Reviewed-by: Samuel Holland <samuel@sholland.org>
Link: https://lore.kernel.org/r/20230929144441.3409-5-macroalpha82@gmail.com
Signed-off-by: Jernej Skrabec <jernej.skrabec@gmail.com>
Add the EHCI and OHCI controller to the Allwinner v3s to support using
USB in host mode.
Signed-off-by: Chris Morgan <macromorgan@hotmail.com>
Reviewed-by: Andre Przywara <andre.przywara@arm.com>
Acked-by: Jernej Skrabec <jernej.skrabec@gmail.com>
Link: https://lore.kernel.org/r/20230929144441.3409-3-macroalpha82@gmail.com
Signed-off-by: Jernej Skrabec <jernej.skrabec@gmail.com>
Add pinctrl nodes for pwm0 and pwm1.
Signed-off-by: Chris Morgan <macromorgan@hotmail.com>
Reviewed-by: Andre Przywara <andre.przywara@arm.com>
Acked-by: Jernej Skrabec <jernej.skrabec@gmail.com>
Link: https://lore.kernel.org/r/20230929144441.3409-2-macroalpha82@gmail.com
Signed-off-by: Jernej Skrabec <jernej.skrabec@gmail.com>
stm32mp15-pinctrl.dtsi contains nearly all pinctrl groups collected from
all boards. Most of them end up unused by a board and only waste binary
space. Add /omit-if-no-ref/ to the groups to scrub the unused groups
from the dtbs.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Reviewed-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Add the HASH support on stm32mp131.
Signed-off-by: Lionel Debieve <lionel.debieve@foss.st.com>
Signed-off-by: Thomas Bourgoin <thomas.bourgoin@foss.st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
GPIO keys and LEDs are not part of the SoC, so move them to top-level to
fix dtbs_check warnings like:
qcom-ipq8064-rb3011.dtb: soc: gpio-keys: {'compatible': ['gpio-keys'], ... should not be valid under {'type': 'object'}
from schema $id: http://devicetree.org/schemas/simple-bus.yaml#
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20230924183914.51414-4-krzysztof.kozlowski@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Fixed regulator put under "regulators" node will not be populated,
unless simple-bus or something similar is used. Drop the "regulators"
wrapper node to fix this.
Fixes: 2c5e596524 ("ARM: dts: Add MDM9615 dtsi")
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20230924183914.51414-3-krzysztof.kozlowski@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
regulator-fixed does not have a "regulator-type" property:
qcom-apq8060-dragonboard.dtb: regulator-fixed: Unevaluated properties are not allowed ('regulator-type' was unexpected)
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20230924183914.51414-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
regulator-fixed does not have a "regulator-type" property:
qcom-apq8064-ifc6410.dtb: regulator-ext-3p3v: Unevaluated properties are not allowed ('regulator-type' was unexpected)
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20230924183914.51414-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Bindings expect clocks to be in different order:
qcom-sdx65-mtp.dtb: mmc@8804000: clock-names:0: 'iface' was expected
qcom-sdx65-mtp.dtb: mmc@8804000: clock-names:1: 'core' was expected
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20230924183335.49961-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
DSI node does not accept nor use "label" property:
qcom-apq8064-asus-nexus7-flo.dtb: dsi@4700000: Unevaluated properties are not allowed ('label' was unexpected)
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20230924183335.49961-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Possibility to use the i2c gate is only for compatibility reasons,
so avoid messing around with additional i2c busses.
Signed-off-by: Andreas Kemnade <andreas@kemnade.info>
Message-ID: <20230924222718.2038849-1-andreas@kemnade.info>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Add the default MODE setting of a GPIO pin that was missing from the device
tree (i.e. P2.20/gpio2_00). This is to ensure the GPIO pins match the
pocketbeagle wiring expectations.
Signed-off-by: Trevor Woerner <twoerner@gmail.com>
Message-ID: <20230822143051.7640-5-twoerner@gmail.com>
[tony@atomide.com: leave out extra line break]
Signed-off-by: Tony Lindgren <tony@atomide.com>
Now that the PRU code is upstream and can be loaded via remoteproc, adjust
the device tree to enable it and adjust the pin muxing so that the default
setting of the pins matches what's is given on the silkscreen and/or
pocketbeagle wiring.
Caveat:
In most cases, the silkscreen will indicate, for example, "PRU0.7",
but it doesn't indicate whether that pin should be enabled for input
or output. On the PRU a different MODE is used for input versus
output. So it is unclear which mode to enable (MODE5 = output, MODE6
= input). In cases where there is a choice (PRU1.11, PRU0.7, PRU0.4,
PRU0.1, PRU1.10, PRU0.6, PRU0.3, PRU0.2, and PRU0.5) output is assumed
(MODE5).
The remaining PRU silkscreen pins do not have a choice and are set as
follows:
PRU0.16 MODE5 input
PRU0.15i MODE6 input
Signed-off-by: Trevor Woerner <twoerner@gmail.com>
Message-ID: <20230822143051.7640-4-twoerner@gmail.com>
[tony@atomide.com: formatted description to fit 75 characters]
Signed-off-by: Tony Lindgren <tony@atomide.com>
Remove the self-referenceing "pinctrl-0" entry inside the pinmux clause.
This eliminates the set of boot messages (one for each referenced pin)
similar to the following:
platform 44e10800.pinmux: Fixed dependency cycle(s) with /ocp/interconnect@44c00000/segment@200000/target-module@10000/scm@0/pinmux@800/pinmux_P2_17_gpio
Signed-off-by: Trevor Woerner <twoerner@gmail.com>
Message-ID: <20230822143051.7640-3-twoerner@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Add LED since the driver is now available.
Signed-off-by: Andreas Kemnade <andreas@kemnade.info>
Message-ID: <20230819143109.471615-1-andreas@kemnade.info>
Signed-off-by: Tony Lindgren <tony@atomide.com>
There is no syna,nosleep property in Synaptics RMI4 touchscreen:
ste-hrefprev60-tvk.dtb: synaptics@4b: rmi4-f01@1: 'syna,nosleep' does not match any of the regexes: 'pinctrl-[0-9]+'
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Message-ID: <20230720115524.137944-2-krzysztof.kozlowski@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
According to bindings and Linux driver, there is no VDDIO but VIO
supply:
ste-hrefprev60-tvk.dtb: synaptics@4b: Unevaluated properties are not allowed ('vddio-supply' was unexpected)
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Message-ID: <20230720115524.137944-1-krzysztof.kozlowski@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Add device nodes for the dual Spansion S25FL512S QSPI NOR FLASH and the
Spansion S29GL512S CFI NOR FLASH on the RSK+RZA1 development board.
The former is mapped directly through the SPI Multi I/O Bus Controller.
The latter resides in the external address space of the Bus State
Controller (BSC).
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/17a221699da14639e72264ffa39d47592d470f9a.1693481518.git.geert+renesas@glider.be
Add device nodes for the dual Spansion S25FL512S QSPI NOR FLASH and the
two Spansion S29GL512S CFI NOR FLASHes on the Genmai development board.
The former is mapped directly through the SPI Multi I/O Bus Controller.
The latter reside in the address space of the Bus State Controller
(BSC).
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/53c89c70c6b010702fd9ab5247e19986857671ba.1693481518.git.geert+renesas@glider.be
Several board DTS files contain minimal device nodes that represent
on-SoC Local Bus State Controllers (LBSC), although they belong in the
SoC-specific DTS files instead. As these device nodes are incomplete
and unused, and hamper adding proper nodes later, it is better to just
remove them.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/76ece7602045670cbb8dff684c3366ba6eb89add.1693481518.git.geert+renesas@glider.be
Per fsl-imx-cspi.yaml, "fsl,imx53-ecspi" should not contain addtional
compatible entries.
Change it accordingly to fix the following schema warning:
spi@63fac000: compatible: 'oneOf' conditional failed, one must be fixed:
['fsl,imx53-ecspi', 'fsl,imx51-ecspi'] is too long
Signed-off-by: Fabio Estevam <festevam@denx.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Per fsl,mxs-usbphy.yaml, fsl,imx7ulp-usbphy is not compatible
with fsl,imx6ul-usbphy.
Remove 'fsl,imx6ul-usbphy' from the compatible string to fix the
following schema warning:
imx7ulp-com.dtb: usb-phy@40350000: compatible: 'oneOf' conditional failed, one must be fixed:
['fsl,imx7ulp-usbphy', 'fsl,imx6ul-usbphy'] is too long
Signed-off-by: Fabio Estevam <festevam@denx.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Passing 5 to fsl,tx-d-cal is not valid as per fsl,mxs-usbphy.yaml:
imx6q-pistachio.dtb: usbphy@20c9000: fsl,tx-d-cal:0:0: 5 is less than the minimum of 79
from schema $id: http://devicetree.org/schemas/phy/fsl,mxs-usbphy.yaml#
Pass the minimum value of 79 instead.
Signed-off-by: Fabio Estevam <festevam@denx.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Passing 55 to fsl,tx-cal-45-dn-ohms is not valid as per fsl,mxs-usbphy.yaml:
imx6q-b650v3.dtb: usbphy@20c9000: fsl,tx-cal-45-dn-ohms:0:0: 55 is greater than the maximum of 54
from schema $id: http://devicetree.org/schemas/phy/fsl,mxs-usbphy.yaml#
Pass the maximum value of 54 instead.
Signed-off-by: Fabio Estevam <festevam@denx.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
phy_type is a property for the USB controller, not for the USB PHY.
Move it to the USB controller nodes to fix the following schema
warning:
imx28-tx28.dtb: usbphy@8007c000: 'phy_type' does not match any of the regexes: 'pinctrl-[0-9]+'
from schema $id: http://devicetree.org/schemas/phy/fsl,mxs-usbphy.yaml
Signed-off-by: Fabio Estevam <festevam@denx.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
mxs-pwm.yaml documents that #pwm-cells should be 3.
This is correct as the last cell may indicate the PWM polarity.
Convert all mxs devicetree files to using #pwm-cells = <3> for
consistency.
Signed-off-by: Fabio Estevam <festevam@denx.de>
Reviewed-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This patch adds support for the Variscite MX6 SoM Carrier Board.
This Carrier-Board has the following :
- LVDS interface for the VLCD-CAP-GLD-LVDS 7" LCD 800 x 480 touch display
- HDMI Connector
- USB Host + USB OTG Connector
- 10/100/1000 Mbps Ethernet
- miniPCI-Express slot
- SD Card connector
- Audio Headphone/Line In jack connectors
- S-ATA
- On-board DMIC
- RS485 Header
- CAN bus header
- SPI header
- Camera Interfaces header
- OnBoard RTC with Coin Backup battery socket
- RS232 Debug Header (IDC10)
- RS232 DTE
Product Page : https://www.variscite.com/product/single-board-computers/var-mx6customboard
The dts file based on the ones provided by Variscite on their own
kernel, but adapted for mainline.
Cc: Pierluigi Passaro <pierluigi.p@variscite.com>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
Signed-off-by: James Hilliard <james.hilliard1@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This patch adds support for the Variscite VAR_SOM-MX6 SoM with :
- i.MX6 Quad or Dual Lite SoC
- 256 – 4096 MB DDR3
- 4-64 GB eMMC
- 128 – 1024 MB SLC NAND
- Camera Interface
- HDMI+CEC interface
- LVDS / DSI / Parallel RGB interfaces
- Ethernet RGMII interface
- On-SoM Wi-Fi/Bluetooth with WiLink wl183x SDIO Module
- SD/MMC/SDIO interface
- USB Host + USB OTG interface
- I2C interfaces
- SPI interfaces
- PCI-Express 2.0 interface
- on-SoM Audio Codec with HP/Line-In interfaces + DMIC interface
- Digital Audio interface
- S/PDIF interface
Product website : https://www.variscite.com/product/system-on-module-som/cortex-a9/var-som-mx6-cpu-freescale-imx6/
Support is handled with a SoM-centric dtsi exporting the default interfaces
along the default pinmuxing to be enabled by the board dts file.
This file is based on the one provided by Variscite on their own
kernel, but adapted for mainline.
Cc: Pierluigi Passaro <pierluigi.p@variscite.com>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
Signed-off-by: James Hilliard <james.hilliard1@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Per pl011.yaml, the first entry of clock-names should
be "uartclk".
Change it accordingly to fix the following schema warning:
imx23-xfi3.dtb: serial@80070000: clock-names:0: 'uartclk' was expected
The pl011 driver does not search for the clock name, so this
change is safe and was tested on a imx28-evk board.
Signed-off-by: Fabio Estevam <festevam@denx.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Fix the imx6ull/7d-colibri devicetrees as per the rules defined
at fsl.yaml.
Signed-off-by: Fabio Estevam <festevam@denx.de>
Reviewed-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Per fsl.yaml, the order of the compatible strings are not correct for
imx6ull-phytec-tauri-emmc and imx6ull-phytec-tauri-nand.
Fix them accordingly.
Signed-off-by: Fabio Estevam <festevam@denx.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The imx6ull-phytec-tauri.dtsi file is included in two places:
imx6ull-phytec-tauri-emmc.dts
imx6ull-phytec-tauri-nand.dts
These two files overwrite the board model and compatible locally, so
there is no need for describing them in imx6ull-phytec-tauri.dtsi.
Remove the board model and compatible.
Signed-off-by: Fabio Estevam <festevam@denx.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Per nxp,imx7-csi.yaml, there is only one CSI clock entry.
Fix it.
This fixes the following schema warnings:
imx7d-zii-rpu2.dtb: csi@30710000: clocks: [[1, 413], [1, 326], [1, 413]] is too long
from schema $id: http://devicetree.org/schemas/media/nxp,imx7-csi.yaml#
imx7d-zii-rpu2.dtb: csi@30710000: clock-names:0: 'mclk' was expected
from schema $id: http://devicetree.org/schemas/media/nxp,imx7-csi.yaml#
imx7d-zii-rpu2.dtb: csi@30710000: clock-names: ['axi', 'mclk', 'dcic'] is too long
from schema $id: http://devicetree.org/schemas/media/nxp,imx7-csi.yaml#
Signed-off-by: Fabio Estevam <festevam@denx.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The 'gpios' property to describe the SDA and SCL GPIOs is considered
deprecated according to i2c-gpio.yaml.
Switch to the preferred 'sda-gpios' and 'scl-gpios' properties.
This fixes the following schema warnings:
imx51-zii-rdu1.dtb: i2c-gpio: 'sda-gpios' is a required property
from schema $id: http://devicetree.org/schemas/i2c/i2c-gpio.yaml#
imx51-zii-rdu1.dtb: i2c-gpio: 'scl-gpios' is a required property
from schema $id: http://devicetree.org/schemas/i2c/i2c-gpio.yaml#
Signed-off-by: Fabio Estevam <festevam@denx.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The 'gpios' property to describe the SDA and SCL GPIOs is considered
deprecated according to i2c-gpio.yaml.
Switch to the preferred 'sda-gpios' and 'scl-gpios' properties.
This fixes the following schema warnings:
imx6ul-tx6ul-0011.dtb: i2c-gpio: 'sda-gpios' is a required property
from schema $id: http://devicetree.org/schemas/i2c/i2c-gpio.yaml#
imx6ul-tx6ul-0011.dtb: i2c-gpio: 'scl-gpios' is a required property
from schema $id: http://devicetree.org/schemas/i2c/i2c-gpio.yaml#
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
According to st,st-sensors.yaml, the 'interrupt-names' property is
not a valid one.
Remove it to fix the following schema warnings:
imx6dl-gw5912.dtb: accel@19: 'interrupt-names' does not match any of the regexes: 'pinctrl-[0-9]+'
from schema $id: http://devicetree.org/schemas/iio/st,st-sensors.yaml#
Signed-off-by: Fabio Estevam <festevam@denx.de>
Acked-by: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Complete the switch definition by adding the internal mdio nodes.
This does not change behavior on Linux but is required if the dt is used
for U-Boot which requires the internal PHY ports to be defined for
DSA.
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Reviewed-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The SK-ATM0700D4-Plug is an extension board (provided by the same
manufacturer, [1]) which can be connected to the SK-IMX53 panel kit. The
panel can be connected either using the RGB parallel bus or using the
LVDS connector (recommended). Add DT files describing this "shield",
both RGB and LVDS connections.
[1] http://starterkit.ru/html/index.php?name=shop&op=view&id=64
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Root node is not a bus, thus top-level nodes do not have unit addresses.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Numbers are separated by dashes. Fixes the warnings:
arch/arm/boot/dts/nxp/imx/imx6ull-tqma6ull2-mba6ulx.dtb: gpio-keys:
'button1', 'button2', 'button3' do not match any of the regexes:
'^(button|event|key|switch|(button|event|key|switch)-[a-z0-9-]+|[a-z0-9-]+-(button|event|key|switch))$', 'pinctrl-[0-9]+'
from schema $id: http://devicetree.org/schemas/input/gpio-keys.yaml#
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
I2C expander is capable of generating an IRQ during powersave, so the
attached buttons can be used for waking up the system.
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Now that the pm7250b.dtsi can be configured to be on a different SID, we
also need to specify it for this dts file. Set it to the SID 2/3 like it
was before commit 8e2d56f645 ("arm64: dts: qcom: pm7250b: make SID
configurable").
Fixes: 8e2d56f645 ("arm64: dts: qcom: pm7250b: make SID configurable")
Signed-off-by: Luca Weiss <luca.weiss@fairphone.com>
Link: https://lore.kernel.org/r/20230921-pm7250b-sid-fixup-v1-1-231c1a65471f@fairphone.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Trusted boot support requires the platform event log passed up
from the bootloader. In U-Boot, this can now be accomplished with
a reserved memory region, so add a region for this purpose to the
Bonnell BMC devicetree.
Signed-off-by: Eddie James <eajames@linux.ibm.com>
Link: https://lore.kernel.org/r/20230616142610.356623-1-eajames@linux.ibm.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
The SPMI controller (PMIC Arbiter) does not use nor allow 'cell-index'
property:
qcom-sdx55-mtp.dtb: spmi@c440000: Unevaluated properties are not allowed ('cell-index' was unexpected)
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20230827122842.63741-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Fix typo in DT name for TDES node.
Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Reviewed-by: Tudor Ambarus <tudor.ambarus@linaro.org>
Link: https://lore.kernel.org/r/20230906135838.59247-1-nicolas.ferre@microchip.com
[claudiu.beznea: removed fixes tag as tdes node is not referenced
anywhere by its node name]
Signed-off-by: Claudiu Beznea <claudiu.beznea@tuxon.dev>
It seems that thermal in Exynos 4210 is broken without this, as it will
never decrease cooling after increasing it.
Signed-off-by: Mateusz Majewski <m.majewski2@samsung.com>
Link: https://lore.kernel.org/r/20230911133417.14042-1-m.majewski2@samsung.com
[krzk: fix comment coding style and line wrapping]
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
