Age | Commit message (Collapse) | Author | Files | Lines |
|
Add minimal support for ExynosAuto v9 SoC[1].
- Enumarate all pinctrl nodes
- UART with exynos850 compatible
- UFS0 HCI + Phy
Like exynos850, this also uses fixed-rate clock nodes until clock driver
has been supported. The clock nodes are initialized on bootloader stage
thus we don't need to control them so far.
[1]: https://www.samsung.com/semiconductor/minisite/exynos/products/automotiveprocessor/exynos-auto-v9/
Signed-off-by: Chanho Park <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Krzysztof Kozlowski <[email protected]>
|
|
The TYAN S7106 is a server platform with an ASPEED AST2500 BMC.
Signed-off-by: Oskar Senft <[email protected]>
Reviewed-by: Jeremy Kerr <[email protected]>
Reviewed-by: Joel Stanley <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Joel Stanley <[email protected]>
|
|
Add the power-config-full-load described in:
https://github.com/openbmc/docs/blob/master/designs/device-tree-gpio-naming.md#power-config-full-load
The power-config-full-load gpio is designed to be used to specify how
many power supplies the system should have, in rainier it is 2 or 4. If
enough power supplies fail so that the system no longer has redundancy
(no longer n+1), the hardware will signal to the Onboard Chip Controller
that the system may be oversubscribed, and performance may need to be
reduced so the system can maintain it's powered on state.
Signed-off-by: Adriana Kobylak <[email protected]>
Reviewed-by: Eddie James <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Joel Stanley <[email protected]>
|
|
git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into arm/dt
ARM: tegra: Device tree changes for v5.16-rc1
This contains various cleanup patches to 32-bit ARM Tegra device trees
and enables USB OTG mode on the Nexus 7.
* tag 'tegra-for-5.16-arm-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
ARM: tegra: Remove useless usb-ehci compatible string
ARM: tegra: Remove unused backlight-boot-off property
ARM: tegra: nexus7: Enable USB OTG mode
ARM: tegra: Add new properties to USB PHY device-tree nodes
ARM: tegra: Update Broadcom Bluetooth device-tree nodes
ARM: tegra: acer-a500: Correct compatible of ak8975 magnetometer
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnd Bergmann <[email protected]>
|
|
The patch uses the "dt-bindings/clock/sprd,ums512-clk.h header, which
is not merged yet. This caused a build regression, and it means the
patch was not ready to get merged anyway.
This reverts commit 23410de5796cd49abb3f9b6d377822e18298e0a0.
Signed-off-by: Arnd Bergmann <[email protected]>
|
|
git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux into arm/dt
AT91 DT #1 for 5.16:
- Addition of a new variant in the sama5d2 family: the sama5d29 with
significant updates being CAN and Ethernet controllers;
- Add support for Exegin Q5xR5 and CalAmp LMU5000 boards which were
maintained up to this moment, separately, in OpenWrt tree;
- Two more boards gained I2C bus recovery support;
- Tse850 updated with one Ethernet fix;
- Sama7g5ek gained ADC nodes and sama5d27_wlsom1 WiFi support.
* tag 'at91-dt-5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux:
ARM: at91: dts: sama5d29: Add dtsi file for sama5d29
ARM: dts: at91-sama5d2_icp.dts: Added I2C bus recovery support
ARM: dts: at91: tse850: the emac<->phy interface is rmii
ARM: dts: at91: add Exegin Q5xR5 board
dt-bindings: ARM: at91: document exegin q5xr5 board
dt-bindings: add vendor prefix for exegin
ARM: dts: at91: add CalAmp LMU5000 board
dt-bindings: ARM: at91: document CalAmp LMU5000 board
dt-bindings: add vendor prefix for calamp
ARM: dts: at91: at91sam9260: add pinctrl label
ARM: dts: at91-sama5d27_som1_ek: Added I2C bus recovery support
ARM: dts: at91: sama7g5ek: enable ADC on the board
ARM: dts: at91: sama7g5: add node for the ADC
ARM: dts: at91: sama5d27_wlsom1: add wifi device
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnd Bergmann <[email protected]>
|
|
git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/dt
Devicetree changes for omaps for v5.16
These changes configure devices for am335x and dra7, and fixes
various devicetree check warnings for gta04:
- Update am335x-pocketbeagle to use pinconf-single
- A series of devicetree warning fixes for omap3 and gta04
- Configure bb2d Vivante GC 2D Accelerator for dra7
* tag 'omap-for-v5.16/dt-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: dts: dra7: add entry for bb2d module
arm: dts: omap3-gta04: cleanup led node names
arm: dts: omap3-gta04a4: accelerometer irq fix
arm: dts: omap3-gta04a5: fix missing sensor supply
arm: dts: omap3-gta04: fix missing sensor supply
arm: dts: omap3-gta04: cleanup LCD definition
ARM: dts: omap3: fix cpu thermal label name
ARM: dts: am335x-pocketbeagle: switch to pinconf-single
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnd Bergmann <[email protected]>
|
|
git://git.kernel.org/pub/scm/linux/kernel/git/matthias.bgg/linux into arm/dt
mt7623: add USB nodes
mt7629: update PCIe node to new format
* tag 'v5.15-next-dts32' of git://git.kernel.org/pub/scm/linux/kernel/git/matthias.bgg/linux:
dt-bindings: arm: Add MT6589 Fairphone 1
ARM: dts: mediatek: Update MT7629 PCIe node for new format
arm: dts: mt7623: add otg nodes for bpi-r2
arm: dts: mt7623: add musb device nodes
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnd Bergmann <[email protected]>
|
|
git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into arm/dt
arm64: tegra: Device tree changes for v5.16-rc1
This enables additional interrupts on the Tegra194 GPIO controller for
better load balancing and/or virtualization, adds audio support on
Jetson TX2 NX, enables the NVDEC video decoder on Tegra186 and later and
enables more audio processors that are found on Tegra210 and later.
Various cleanups across the board top things off.
* tag 'tegra-for-5.16-arm64-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
arm64: tegra: Fix pcie-ep DT nodes
arm64: tegra: Remove useless usb-ehci compatible string
arm64: tegra: Extend APE audio support on Jetson platforms
arm64: tegra: Add few AHUB devices for Tegra210 and later
arm64: tegra: Remove unused backlight-boot-off property
arm64: tegra: Add NVDEC to Tegra186/194 device trees
arm64: tegra: Add new USB PHY properties on Tegra132
arm64: tegra: Update HDA card name on Jetson TX2 NX
arm64: tegra: Audio graph sound card for Jetson TX2 NX
arm64: tegra: Add additional GPIO interrupt entries on Tegra194
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnd Bergmann <[email protected]>
|
|
git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into arm/dt
dt-bindings: Changes for v5.16-rc1
This contains the DT bindings for the NVDEC hardware video decoder found
on Tegra210 and later chips as well as a node name fix for the examples
in the Tegra194 PCIe controller (endpoint mode) DT bindings.
* tag 'tegra-for-5.16-dt-bindings' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
dt-bindings: PCI: tegra194: Fix PCIe endpoint node names
dt-bindings: Add YAML bindings for NVDEC
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnd Bergmann <[email protected]>
|
|
Add basic DT to support Unisoc's UMS512, with this patch,
the board ums512-1h10 can run into console.
Signed-off-by: Chunyan Zhang <[email protected]>
Link: https://lore.kernel.org/r/[email protected]'
Signed-off-by: Arnd Bergmann <[email protected]>
|
|
Added bindings for Unisoc's ums512-1h10 board and ums512 SoC.
Signed-off-by: Chunyan Zhang <[email protected]>
Acked-by: Rob Herring <[email protected]>
Link: https://lore.kernel.org/r/[email protected]'
Signed-off-by: Arnd Bergmann <[email protected]>
|
|
git://git.kernel.org/pub/scm/linux/kernel/git/amlogic/linux into arm/dt
Amlogic ARM64 DT changes for v5.16:
- New Boards (with bindings):
- Radxa Zero
- Jethub D1 & H1 home automation controllers
- Misc Changes:
- add Ethernet PHY reset line for ODROID-C4/HC4
- add audio playback nodes to rbox-pro
- Fix the pwm regulator supply properties
- meson-g12b-odroid-n2: add missing 5v regulator gpio
* tag 'amlogic-arm64-dt-for-v5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/amlogic/linux:
arm64: dts: meson-g12b-odroid-n2: add 5v regulator gpio
arm64: dts: meson-sm1: Fix the pwm regulator supply properties
arm64: dts: meson-g12b: Fix the pwm regulator supply properties
arm64: dts: meson-g12a: Fix the pwm regulator supply properties
arm64: dts: meson: add audio playback to rbox-pro
arm64: dts: meson-axg: add support for JetHub D1
arm64: dts: meson-gxl: add support for JetHub H1
dt-bindings: vendor-prefixes: add jethome prefix
dt-bindings: arm: amlogic: add bindings for Jethub D1/H1
arm64: dts: amlogic: add support for Radxa Zero
dt-bindings: arm: amlogic: add support for Radxa Zero
arm64: dts: meson: sm1: add Ethernet PHY reset line for ODROID-C4/HC4
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnd Bergmann <[email protected]>
|
|
into arm/dt
arm64: dts: ZynqMP DT changes for v5.16-v2
- Add support for Kria SOM board
* tag 'zynqmp-dt-for-v5.16-v2' of https://github.com/Xilinx/linux-xlnx:
arm64: zynqmp: Add support for Xilinx Kria SOM board
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnd Bergmann <[email protected]>
|
|
gpmc,mux-add-data is not boolean.
Fixes the below errors flagged by dtbs_check.
"ethernet@4,0:gpmc,mux-add-data: True is not of type 'array'"
Signed-off-by: Roger Quadros <[email protected]>
Signed-off-by: Tony Lindgren <[email protected]>
|
|
gpmc,cycle2cycle-{same|diff}csen are boolean properties. Fix them
to prevent dtbs_check errors.
Signed-off-by: Roger Quadros <[email protected]>
Signed-off-by: Tony Lindgren <[email protected]>
|
|
Convert omap-gpmc.txt to ti,gpmc.yaml.
Signed-off-by: Roger Quadros <[email protected]>
Reviewed-by: Rob Herring <[email protected]>
Reviewed-by: Krzysztof Kozlowski <[email protected]>
Signed-off-by: Tony Lindgren <[email protected]>
|
|
Convert gpmc-onenand.txt to ti,gpmc-onenand.yaml.
Signed-off-by: Roger Quadros <[email protected]>
Reviewed-by: Rob Herring <[email protected]>
Signed-off-by: Tony Lindgren <[email protected]>
|
|
Convert gpmc-nand.txt to ti,gpmc-nand.yaml.
Signed-off-by: Roger Quadros <[email protected]>
Reviewed-by: Rob Herring <[email protected]>
Signed-off-by: Tony Lindgren <[email protected]>
|
|
This binding is meant for the child nodes of the TI GPMC node. The node
represents any device connected to the GPMC bus. It may be a Flash chip,
RAM chip or Ethernet controller, etc. These properties are meant for
configuring the GPMC settings/timings and will accompany the bindings
supported by the respective device.
Signed-off-by: Roger Quadros <[email protected]>
Reviewed-by: Rob Herring <[email protected]>
Reviewed-by: Krzysztof Kozlowski <[email protected]>
Signed-off-by: Tony Lindgren <[email protected]>
|
|
There is no GPMC Ethernet compatible or device driver. GPMC is
just a bus interface over which devices like Ethernet controller
can be to.
For SMSC 911x Ethernet chip bindings, please refer to
Documentation/devicetree/bindings/net/smsc,lan9115.yaml
Signed-off-by: Roger Quadros <[email protected]>
Acked-by: Rob Herring <[email protected]>
Signed-off-by: Tony Lindgren <[email protected]>
|
|
There is no GPMC NOR compatible or device driver. GPMC is just
a bus interface over which standard (CFI/JEDC) NOR Flash chips
can be attached.
For NOR chip bindings, please refer to
Documentation/devicetree/bindings/mtd/mtd-physmap.yaml
Signed-off-by: Roger Quadros <[email protected]>
Acked-by: Rob Herring <[email protected]>
Signed-off-by: Tony Lindgren <[email protected]>
|
|
This patch enables microSD card slot connected to SDHI1 on RZ/G2L SMARC
platform.
Signed-off-by: Biju Das <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Geert Uytterhoeven <[email protected]>
|
|
RZ/G2L SoM has both 64 GB eMMC and microSD connected to SDHI0.
Both these interfaces are mutually exclusive and the SD0 device
selection is based on the XOR between GPIO_SD0_DEV_SEL and SW1[2]
switch position.
This patch sets GPIO_SD0_DEV_SEL to high in DT. Use the below switch
setting logic for device selection between eMMC and microSD slot
connected to SDHI0.
Set SW1[2] to position 2/OFF for selecting eMMC
Set SW1[2] to position 3/ON for selecting microSD
This patch enables eMMC on RZ/G2L SMARC platform by default.
Signed-off-by: Biju Das <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Geert Uytterhoeven <[email protected]>
|
|
Stefan Wahren adds devicetree support for the Raspbery Pi Compute Module
4 and its IO board
Signed-off-by: Florian Fainelli <[email protected]>
|
|
Add the compatible for Fairphone 1 smartphone with MT6589 SoC.
Signed-off-by: Luca Weiss <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Matthias Brugger <[email protected]>
|
|
Add SDHI{0, 1} nodes to RZ/G2L SoC DTSI.
Signed-off-by: Biju Das <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Geert Uytterhoeven <[email protected]>
|
|
Signed-off-by: Wolfram Sang <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Geert Uytterhoeven <[email protected]>
|
|
Add device node for RPC on R8A779A0 SoC.
Signed-off-by: Duc Nguyen <[email protected]>
[wsa: rebased]
Signed-off-by: Wolfram Sang <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Geert Uytterhoeven <[email protected]>
|
|
Add SPI Multi I/O Bus controller node to R9A07G044 (RZ/G2L) SoC DTSI.
Signed-off-by: Lad Prabhakar <[email protected]>
Reviewed-by: Biju Das <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Geert Uytterhoeven <[email protected]>
|
|
Reset the DSI hardware is needed to prevent different settings between
the bootloader and the kernel.
While here, also remove the undocumented and also not used
'mediatek,syscon-dsi' property.
Signed-off-by: Enric Balletbo i Serra <[email protected]>
Acked-by: Rob Herring <[email protected]>
Link: https://lore.kernel.org/r/20210930103105.v4.5.I933f1532d7a1b2910843a9644c86a7d94a4b44e1@changeid
Signed-off-by: Matthias Brugger <[email protected]>
|
|
Reset the DSI hardware is needed to prevent different settings between
the bootloader and the kernel.
Signed-off-by: Enric Balletbo i Serra <[email protected]>
Acked-by: Rob Herring <[email protected]>
Link: https://lore.kernel.org/r/20210930103105.v4.4.I7bd7d9a8da5e2894711b700a1127e6902a2b2f1d@changeid
Signed-off-by: Matthias Brugger <[email protected]>
|
|
Update device tree binding documentation for the dsi to add the optional
property to reset the dsi controller.
Signed-off-by: Enric Balletbo i Serra <[email protected]>
Acked-by: Rob Herring <[email protected]>
Link: https://lore.kernel.org/r/20210930103105.v4.3.Ifec72a83f224b62f24cfc967edfe78c5d276b2e3@changeid
Signed-off-by: Matthias Brugger <[email protected]>
|
|
The mmsys system controller exposes a set of memory client resets and
needs to specify the #reset-cells property in order to advertise the
number of cells needed to describe each of the resets.
Signed-off-by: Enric Balletbo i Serra <[email protected]>
Reviewed-by: Rob Herring <[email protected]>
Link: https://lore.kernel.org/r/20210930103105.v4.2.I3f7f1c9a8e46be07d1757ddf4e0097535f3a7d41@changeid
Signed-off-by: Matthias Brugger <[email protected]>
|
|
The DT binding includes for reset controllers are located in
include/dt-bindings/reset/. Move the Mediatek reset constants in there.
Signed-off-by: Enric Balletbo i Serra <[email protected]>
Reviewed-by: Guenter Roeck <[email protected]>
Reviewed-by: Matthias Brugger <[email protected]>
Link: https://lore.kernel.org/r/20210930103105.v4.1.I514d9aafff3a062f751b37d3fea7402f67595b86@changeid
Signed-off-by: Matthias Brugger <[email protected]>
|
|
Input pin that indicates that the BMC is configured to boot with security
protections enforced.
Pulled up by default (secure). Placing the jumper will pull the pin down
(bypass security).
When in the secure boot state, it makes the EEPROM at 0x50 on bus 14
read only.
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Joel Stanley <[email protected]>
|
|
Add S0_SCP_AUTH_FAIL, S1_SCP_AUTH_FAIL gpios to indicates firmware
authentication fail on each socket.
Add gpio RTC_BAT_SEN_EN to enable RTC battery adc sensor.
Add BMC_I2C4_O_EN gpio to go high at boot to enable access to I2C4 bus.
Signed-off-by: Quan Nguyen <[email protected]>
Signed-off-by: Thang Nguyen <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Joel Stanley <[email protected]>
|
|
As defined by Documentation/devicetree/bindings/pci/pci-ep.yaml,
PCIe endpoints match this pattern:
properties:
$nodename:
pattern: "^pcie-ep@"
Change the existing ones in the DT bindings examples to avoid warnings
during DT bindings validation.
Signed-off-by: Mauro Carvalho Chehab <[email protected]>
Acked-by: Rob Herring <[email protected]>
Signed-off-by: Thierry Reding <[email protected]>
|
|
As defined by Documentation/devicetree/bindings/pci/pci-ep.yaml,
PCIe endpoints match this pattern:
properties:
$nodename:
pattern: "^pcie-ep@"
Change the existing ones in order to avoid those warnings:
arch/arm64/boot/dts/nvidia/tegra194-p3509-0000+p3668-0001.dt.yaml: pcie_ep@14160000: $nodename:0: 'pcie_ep@14160000' does not match '^pcie-ep@'
From schema: Documentation/devicetree/bindings/pci/snps,dw-pcie-ep.yaml
arch/arm64/boot/dts/nvidia/tegra194-p3509-0000+p3668-0001.dt.yaml: pcie_ep@14180000: $nodename:0: 'pcie_ep@14180000' does not match '^pcie-ep@'
From schema: Documentation/devicetree/bindings/pci/snps,dw-pcie-ep.yaml
arch/arm64/boot/dts/nvidia/tegra194-p3509-0000+p3668-0001.dt.yaml: pcie_ep@141a0000: $nodename:0: 'pcie_ep@141a0000' does not match '^pcie-ep@'
From schema: Documentation/devicetree/bindings/pci/snps,dw-pcie-ep.yaml
arch/arm64/boot/dts/nvidia/tegra194-p3509-0000+p3668-0000.dt.yaml: pcie_ep@14160000: $nodename:0: 'pcie_ep@14160000' does not match '^pcie-ep@'
From schema: Documentation/devicetree/bindings/pci/snps,dw-pcie-ep.yaml
arch/arm64/boot/dts/nvidia/tegra194-p3509-0000+p3668-0000.dt.yaml: pcie_ep@14180000: $nodename:0: 'pcie_ep@14180000' does not match '^pcie-ep@'
From schema: Documentation/devicetree/bindings/pci/snps,dw-pcie-ep.yaml
arch/arm64/boot/dts/nvidia/tegra194-p3509-0000+p3668-0000.dt.yaml: pcie_ep@141a0000: $nodename:0: 'pcie_ep@141a0000' does not match '^pcie-ep@'
From schema: Documentation/devicetree/bindings/pci/snps,dw-pcie-ep.yaml
arch/arm64/boot/dts/nvidia/tegra194-p2972-0000.dt.yaml: pcie_ep@14160000: $nodename:0: 'pcie_ep@14160000' does not match '^pcie-ep@'
From schema: Documentation/devicetree/bindings/pci/snps,dw-pcie-ep.yaml
arch/arm64/boot/dts/nvidia/tegra194-p2972-0000.dt.yaml: pcie_ep@14180000: $nodename:0: 'pcie_ep@14180000' does not match '^pcie-ep@'
From schema: Documentation/devicetree/bindings/pci/snps,dw-pcie-ep.yaml
arch/arm64/boot/dts/nvidia/tegra194-p2972-0000.dt.yaml: pcie_ep@141a0000: $nodename:0: 'pcie_ep@141a0000' does not match '^pcie-ep@'
From schema: Documentation/devicetree/bindings/pci/snps,dw-pcie-ep.yaml
Signed-off-by: Mauro Carvalho Chehab <[email protected]>
Acked-by: Rob Herring <[email protected]>
Signed-off-by: Thierry Reding <[email protected]>
|
|
There's no such thing as a generic USB EHCI controller. The EHCI
controllers found on Tegra SoCs are instantiations that need Tegra-
specific glue to work properly, so drop the generic compatible string
and keep only the Tegra-specific ones.
Signed-off-by: Thierry Reding <[email protected]>
|
|
There's no such thing as a generic USB EHCI controller. The EHCI
controllers found on Tegra SoCs are instantiations that need Tegra-
specific glue to work properly, so drop the generic compatible string
and keep only the Tegra-specific ones.
Signed-off-by: Thierry Reding <[email protected]>
|
|
Extend APE audio support by adding more audio components such as SFC,
MVC, AMX, ADX and Mixer. These components can be plugged into an audio
path and required processing can be done. ASoC audio-graph based sound
driver is used to facilitate this and thus extend sound bindings as
well.
The components in the path may require different PCM parameters (such
as sample rate, channels or sample size). Depending on the pre-defined
audio paths, these can be statically configured with "convert-xxx" DT
properties in endpoint subnode. The support for the rate and channel
conversion is already available in generic audio-graph driver. Sample
size conversion support can be added based on the need in future.
The support is extended for following platforms:
* Jertson TX1
* Jetson Nano
* Jetson TX2
* Jetson AGX Xavier
* Jetson Xavier NX
Signed-off-by: Sameer Pujar <[email protected]>
Signed-off-by: Thierry Reding <[email protected]>
|
|
Add DT nodes for following AHUB devices:
* SFC (Sampling Frequency Converter)
* MVC (Master Volume Control)
* AMX (Audio Multiplexer)
* ADX (Audio Demultiplexer)
* Mixer
Above devices are added for Tegra210, Tegra186 and Tegra194 generations
of Tegra SoC.
Signed-off-by: Sameer Pujar <[email protected]>
Signed-off-by: Thierry Reding <[email protected]>
|
|
The backlight-boot-off property was proposed as a patch, but ended not
being accepted since different solution was already in the place:
https://patchwork.kernel.org/project/linux-arm-kernel/patch/[email protected]/#21327479
Signed-off-by: David Heidelberg <[email protected]>
Signed-off-by: Thierry Reding <[email protected]>
|
|
The backlight-boot-off property was proposed as a patch, but ended not
being accepted since different solution was already in the place:
https://patchwork.kernel.org/project/linux-arm-kernel/patch/[email protected]/#21327479
Signed-off-by: David Heidelberg <[email protected]>
Signed-off-by: Thierry Reding <[email protected]>
|
|
Add a device tree node for NVDEC on Tegra186, and
device tree nodes for NVDEC and NVDEC1 on Tegra194.
Signed-off-by: Mikko Perttunen <[email protected]>
Signed-off-by: Thierry Reding <[email protected]>
|
|
Add YAML device tree bindings for NVDEC, now in a more appropriate
place compared to the old textual Host1x bindings.
Signed-off-by: Mikko Perttunen <[email protected]>
Reviewed-by: Rob Herring <[email protected]>
Signed-off-by: Thierry Reding <[email protected]>
|
|
This adds a reference to the dts of the Raspberry Pi Compute Module 4
IO Board, so we don't need to maintain the content in arm64.
Signed-off-by: Stefan Wahren <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Nicolas Saenz Julienne <[email protected]>
|
|
This adds the matching carrier for Raspberry Pi Compute Module 4.
Instead of xHCI USB host controller there is just a USB 2.0 interface
connected to the DWC2 controller from the BCM2711. As a result
there is a free PCIe Gen 2 socket. Also there are 2 full-size HDMI 2.0
connectors.
Signed-off-by: Stefan Wahren <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Nicolas Saenz Julienne <[email protected]>
|
|
The Raspberry Pi Compute Module 4 (CM4) are SoMs which contain the
following:
* BCM2711 quad core processor
* up to 8 GB RAM
* up to 32 GB eMMC
* a GPIO expander
* Gigabit PHY BCM54210PE
* Wifi/BT module with internal and external antenna
The eMMC and the Wifi/BT module are optional.
Signed-off-by: Stefan Wahren <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Nicolas Saenz Julienne <[email protected]>
|