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Enable RPMsg for Cortex-M and reserve necessary memory regions
for RPMsg buffers.
Signed-off-by: Hiago De Franco <hiago.franco@toradex.com>
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This overlay enables the RemoteProc driver, RPMsg, allocates
necessary memory regions and disables necessary peripherals to
prevent kernel panics. This overlay works only on nonwifi modules.
Signed-off-by: Hiago De Franco <hiago.franco@toradex.com>
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Remove no more used display overlays.
Related-to: ELB-5129
Signed-off-by: Emanuele Ghidoli <emanuele.ghidoli@toradex.com>
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This clarifies which overlay handles which mipi csi2 inputs.
Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
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Move the existing overlays to dtsi files and include them into one
accessory dts.
Provide data-mapping timings appropriately for each machine instead
of the hardcoding and use a single overlay per SoC to avoid code
duplication.
Related-to: ELB-4754
Signed-off-by: Emanuele Ghidoli <emanuele.ghidoli@toradex.com>
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Change compatible to bind to imx8 and not to a specific carrier board,
remove unnecessary disabling of mcp2515 and rename overlay.
Related-to: ELB-4754
Signed-off-by: Emanuele Ghidoli <emanuele.ghidoli@toradex.com>
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Add overlay to configure the two loudspeaker outputs as a
single Bridge Tied Load output getting higher output power.
Related-to: ELB-4489
Signed-off-by: Emanuele Ghidoli <emanuele.ghidoli@toradex.com>
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In case the code is placed inside the DDR region (e.g. DDR linker
script), this area should be reserved.
Signed-off-by: Hiago De Franco <hiago.franco@toradex.com>
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Rename the file to make it consistent with others overlay file naming.
Signed-off-by: Hiago De Franco <hiago.franco@toradex.com>
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Fix overlay main node and add 500 ms remote proc startup delay.
Signed-off-by: Hiago De Franco <hiago.franco@toradex.com>
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The base dtb files got a number of compatibles removed so that not
all dtbs have toradex,apalis-imx8 anymore. Follow that.
Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
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- Move to use only one overlay file for each panel/connection variant
- Move lvds overlays to new naming
- Adapt to dtb changes used in BSP6, 5.15-2.1.x kernel
- Rename *mezzanine-can* to *mezzanine_can*
Related-to: ELB-4896 ELB-4901
Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
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These overlays enables spidev. One for Apalis SPI1, one for SPI2.
Related-to: ELB-4894
Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
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Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
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Related-to: ELB-4838
Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com>
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* Update copyright year
* Fix spelling
Related-to: ELB-4838
Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com>
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Convert the HDMI overlays to the new naming scheme. While at it do also
update copyright year.
Related-to: ELB-4838
Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com>
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Related-to: ELB-4838
Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com>
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Related-to: ELB-4838
Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com>
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Fix Verdin iMX8M Mini with OV5640 MIPI CSI camera. That regulator is
optional.
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
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Add device tree overlay suitable to run CAN1 on older module HW samples.
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
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Related-to: ELB-4599, ELB-4645
Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
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toradex_5.15-2.0.x-imx
Related-to: ELB-4599, ELB-4645
Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
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Update the overlay against the changes in the kernel device tree.
Related-to: ELB-4599, ELB-4645
Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
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Update the overlay against the changes in the kernel device tree.
Related-to: ELB-4599, ELB-4643
Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
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This commit corrects the indentation, adds a comment about the the
compatible chipname used to bind the spidev driver and removes the
redundant status variable.
Fixes: d929016d ("verdin-imx8mm: add spidev overlay")
Related-to: ELB-4652
Signed-off-by: Aishwarya Kothari <aishwarya.kothari@toradex.com>
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This commit corrects the indentation, adds a comment about the the
compatible chipname used to bind the spidev driver and removes the
redundant status variable.
Fixes: dc60a386 ("verdin-imx8mp: add spidev overlay")
Related-to: ELB-4652
Signed-off-by: Aishwarya Kothari <aishwarya.kothari@toradex.com>
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This commit changes the overlay for the DSI-to-HDMI adapter to make use
of the new driver: lontium,lt8912b
Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com>
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Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
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Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
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This commit suppresses compiler warnings about address-cells and
size-cells properties missing in spidev bloack
Fixes: d929016d ("verdin-imx8mm: add spidev overlay")
Signed-off-by: Aishwarya Kothari <aishwarya.kothari@toradex.com>
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This commit suppresses compiler warnings about address-cells and
size-cells properties missing in spidev block
Fixes: dc60a386 ("verdin-imx8mp: add spidev overlay")
Signed-off-by: Aishwarya Kothari <aishwarya.kothari@toradex.com>
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With the 5.15 NXP kernel the clock/power/reset subsystem was
reworked. Follow the changed node names in the kernel.
Related-to: ELB-4599
Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
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Currently these were enabled in the dtb, move this to the overlays
which might make use of the video processing unit VPU.
Related-to: ELB-4599
Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
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This overlay enables spidev by default.
Related-to: ELB-4652
Signed-off-by: Aishwarya Kothari <aishwarya.kothari@toradex.com>
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This overlay enables spidev by default.
Related-to: ELB-4652
Signed-off-by: Aishwarya Kothari <aishwarya.kothari@toradex.com>
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Fix reset GPIO polarity in-line with the following upstream fix:
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit?id=feedaacdadfc332e1a6e436f3adfbc67e244db47
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
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this commit adds an overlay which reserves memory for RPMSG
communication as well as the driver to communicate with the M4.
Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com>
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Toradex 32bit machines are no longer supported on the downstream branch
so remove them and adjust the Makefile.
Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com>
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Add a device tree overlay for resistive touch enablement.
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
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Depending on the carrier board the full device tree either configures
the touscreen for use with the adapter or the dedicated connector.
Thus the overlay should not assume that the configuration is already
done for the connector pinout.
Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
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The touchcontroller only uses the PWMs pins when using the pin out for
the adapter. For carrier boards with the dedicated connector the PWMs
can be used concurrently.
Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
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This makes sure to use the correct pixelclock polarity.
Related-to: ELB-4568
Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com>
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Related-to: ELB-4380
Signed-off-by: Henrique Garcia <henrique.garcia@toradex.com>
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To support RGB DAC on NAND modules without overlay support,
clocks are migrated directly to the kernel device tree.
Drop duplicated clock settings from overlays
Signed-off-by: Denys Drozdov <denys.drozdov@toradex.com>
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The port@1 nodes don't need a reg property, delete it.
Compare with:
Documentation/devicetree/bindings/display/bridge/sec_dsim.txt
If there is one the full functionality is still there, but
drivers/gpu/drm/drm_mipi_dsi.c:163 assumes this to be a
subnode describing a dsi device which needs to be registered.
It then fails with:
imx_sec_dsim_drv 32e10000.mipi_dsi: modalias failure on /soc@0/bus@32c00000 mipi_dsi@32e10000/port@1
Related-to: ELB-4278
Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
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Apalis iMX8X is no longer supported.
Drop overlays support for this target
Signed-off-by: Denys Drozdov <denys.drozdov@toradex.com>
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Verdin iMX8M Mini DualLite does not have a can interface
which leads to the following message in the boot log.
[ 8.752956] mcp25xxfd spi2.0: CRC read error: computed: 6c2a received: ffff - data: be 00 04 ff ff ff ff
[ 8.782993] mcp25xxfd spi2.0: CRC read of clock register resulted in a bad CRC mismatch - hw not found
[ 8.863803] mcp25xxfd spi2.0: Probe failed, err=84
This overlay disables the CAN1 node to avoid error messages in dmesg.
Related-to: ELB-4187
Signed-off-by: Denys Drozdov <denys.drozdov@toradex.com>
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Currently when booting with mezzanine overlay
backlight of the 10" LVDS display is off.
Fix LVDS_0_BKL1_ON and PWM_BKL1 signals.
LVDS_0_BKL1_ON available on GPIO1.22 set to 1.
PWM_BKL1 available on GPIO3.28 set to 0.
Related-to: ELB-4192
Signed-off-by: Denys Drozdov <denys.drozdov@toradex.com>
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Define regulator for csi_1 camera overlay to
avoid warning messages during system start.
Related-to: ELB-4168
Signed-off-by: Denys Drozdov <denys.drozdov@toradex.com>
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