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This board is based on ti,j722s family using the am67a variation.
https://beagley-ai.org/
https://openbeagle.org/beagley-ai/beagley-ai
Signed-off-by: Robert Nelson <[email protected]>
Reviewed-by: Jared McArthur <[email protected]>
Acked-by: Krzysztof Kozlowski <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Nishanth Menon <[email protected]>
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Add devicetree bindings for AM62Ax based phyCORE-AM62A7 SoM
and phyBOARD-Lyra RDK.
Signed-off-by: Garrett Giordano <[email protected]>
Acked-by: Krzysztof Kozlowski <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Vignesh Raghavendra <[email protected]>
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Add bindings for SolidRun AM642 HummingBoard-T Board, which is the
evaluation board for SolidRun AM642 SoM.
Signed-off-by: Josua Mayer <[email protected]>
Acked-by: Krzysztof Kozlowski <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Vignesh Raghavendra <[email protected]>
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Add bindings for TI J722S family of devices.
Signed-off-by: Vaishnav Achath <[email protected]>
Reviewed-by: Manorit Chawdhry <[email protected]>
Acked-by: Conor Dooley <[email protected]>
Acked-by: Krzysztof Kozlowski <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Vignesh Raghavendra <[email protected]>
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This new variant is derived from the Advanced PG2 board, removing the
Arduino interface, and adding a new ASIC for communicating with the
PLC 1200 signal modules.
Signed-off-by: Su Bao Cheng <[email protected]>
Signed-off-by: Jan Kiszka <[email protected]>
Acked-by: Krzysztof Kozlowski <[email protected]>
Link: https://lore.kernel.org/r/595d8d79647a0f5e6e635a22ee0fee011f8a5c5e.1707463401.git.jan.kiszka@siemens.com
Signed-off-by: Vignesh Raghavendra <[email protected]>
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https://git.kernel.org/pub/scm/linux/kernel/git/ti/linux into soc/dt
TI K3 device tree updates for v6.8
New features across K3 SoCs:
- ov5640 and imx219 sensor overlays added to various am62x/am62a boards.
- TP6594 and family support for J7200, j721s2,j721e, am69/j784s4 boards
Generic Fixes:
- minor white space cleanups
- Addition of optional regs for more complete DMA description across all K3
SoCs.
Misc:
- chip_id node moves under wkup_conf bus.
- COMPILE_TEST+OF_ALL_DTBS is now standard usage for testing overlays.
SoC specific Fixes/Features:
AM62A
- gpio pin count fixups.
AM625
- Adds verdin am62x-mallow board
- Adds IMG's AXE-RGX GPU support
- Adds gpio-ranges support for main domain GPIOs.
- SK now defaults to mcu gpio marked as reserved to cater to MCU use cases
AM64
- EVM/SK now defaults to mcu gpio marked as reserved to cater to MCU use cases
AM65
- Fix for DSS Irq trigger type, proper fixup for dss-oldi-io-ctrl node
- misc splitup to make AM652 device variant reusable
J7200
- mmc: itap delay fixups for DDR52
J721S2/AM68
- mmc: itap delay fixups for DDR50
J784S4/AM69
- mmc: itap delay fixups for DDR50
Board specific fixes/Features:
- iot2050 cleanups for enabling icssg-prueth nodes, runtime pinmuxing,
dropping ecap0pwm nodes, misc cleanups.
- am62x-verdin adds uart2, minor fixups for spi1 chip-select pinctrl
- am62-phycore adds hdmi support
- am64-phycore adds R5F support.
- am62x-beagleplay renames console uart pinmuxes.
* tag 'ti-k3-dt-for-v6.8' of https://git.kernel.org/pub/scm/linux/kernel/git/ti/linux: (56 commits)
arm64: dts: ti: k3-j784s4-main: Add Itap Delay Value For DDR50 speed mode
arm64: dts: ti: k3-j721s2-main: Add Itap Delay Value For DDR50 speed mode
arm64: dts: ti: k3-j7200-main: Add Itap Delay Value For DDR52 speed mode
arm64: dts: ti: k3-am6*: Add additional regs for DMA components
arm64: dts: ti: k3-j7*: Add additional regs for DMA components
arm64: dts: ti: k3-am65: Add additional regs for DMA components
arm64: dts: ti: k3-am62-main: Add GPU device node
arm64: dts: ti: k3-j721s2-evm: Add overlay for PCIE1 Endpoint Mode
arm64: dts: ti: k3-j721e-evm: Add overlay for PCIE0 Endpoint Mode
arm64: dts: ti: k3-j721e-sk: Add TPS6594 family PMICs
arm64: dts: ti: k3-am69-sk: Add support for TPS6594 PMIC
arm64: dts: ti: k3-j784s4-evm: Add support for TPS6594 PMIC
arm64: dts: ti: k3-j721e-som-p0: Add TP6594 family PMICs
arm64: dts: ti: k3-j721s2-som-p0: Add TP6594 family PMICs
arm64: dts: ti: k3-j7200-som-p0: Add TP6594 family PMICs
arm64: dts: ti: Add verdin am62 mallow board
dt-bindings: arm: ti: Add verdin am62 mallow board
arm64: dts: ti: verdin-am62: Improve spi1 chip-select pinctrl
arm64: dts: ti: k3-am625-phyboard-lyra-rdk: Remove HDMI Reset Line Name
arm64: dts: ti: k3-am625-phyboard-lyra-rdk: Add HDMI support
...
Link: https://lore.kernel.org/r/20231218153115.szyd22tmoumqkn6g@occupier
Signed-off-by: Arnd Bergmann <[email protected]>
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Add Mallow carrier board for wifi and nonwifi variants of Toradex Verdin
AM62 SoM. Mallow is a low-cost carrier board in the Verdin family with
a small form factor and build for volume production making it ideal for
industrial and embedded applications.
https://www.toradex.com/products/carrier-board/mallow-carrier-board
Acked-by: Krzysztof Kozlowski <[email protected]>
Signed-off-by: Joao Paulo Goncalves <[email protected]>
Signed-off-by: Francesco Dolcini <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Nishanth Menon <[email protected]>
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Let's add compatibles for some xyboard tablets, these are similar to
the mapphone devices already listed but with different peripherals.
Acked-by: Rob Herring <[email protected]>
Signed-off-by: Tony Lindgren <[email protected]>
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https://git.kernel.org/pub/scm/linux/kernel/git/ti/linux into soc/dt
TI K3 device tree updates for v6.6
New Boards:
- TQ group's TQMaX4XxL AM64 SOM and MBaX4XxL carrier board
- TI's AM62P5 Starter Kit (SK)
New features:
AM625:
- Support for Display (parallel only) - hdmi+audio support for
AM625-SK/BeaglePlay, TC358778 DPI to MIPI-DSI bridge support
for verdin.
- MCU MCAN support and enable of Toradex Verdin
- Toradex Verdin Dahlia audio support
AM62A7:
- MCU MCAN support
- Enable USB Dual Role Device(DRD) support for AM62A7
Starter Kit(SK).
AM64:
- TQ group's tqma64xxl: Overlays for SD-card and wlan.
J721E:
- Main domain CPSW9G and correponding gateway/ethernet
switch expansion - GESI board.
J721S2/AM68:
- New CAN instances, ehrpwm, Display (DSS) and am68-sk HDMI support
- Main domain CPSW2G and correponding gateway/ethernet
switch expansion - GESI board.
J784S4/AM69:
- Boot phase tag marking in device tree
- UFS support
Cleanups and non-urgent fixes:
- Cosmetic style fixups around "=" and "{" whitespace usage.
- Fixups across multiple SoCs/boards for pwm-tbclk to matchup with
bindings
- Serdes header file include/dt-bindings/mux/ti-serdes.h is now
deprecated, use k3-serdes.h in soc dtsi folder.
- All SoCs: Enable GPIO/SDHCI/OSPI/TSADC/C6/C7 DSP nodes at the
board level.
- Fixups for AM62: Crypto powerdomains are conditional to better
represent control of the crypto engines by security controller.
- Fixups for j721e: Duplicate wakeup_i2c node dropped for SoM board.
- Fixups for j721s2/am68: pimux offsets for OSPI.
- Fixups for j784s4/am69: Fixups for pinmux for ospi/adc interrupt
ranges for wkup/main gpios
* tag 'ti-k3-dt-for-v6.6' of https://git.kernel.org/pub/scm/linux/kernel/git/ti/linux: (68 commits)
arm64: dts: ti: verdin-am62: Add DSI display support
arm64: dts: ti: Add support for the AM62P5 Starter Kit
arm64: dts: ti: Introduce AM62P5 family of SoCs
dt-bindings: arm: ti: Add bindings for AM62P5 SoCs
arm64: dts: ti: k3-am69-sk: Add phase tags marking
arm64: dts: ti: k3-j784s4-evm: Add phase tags marking
arm64: dts: ti: k3-j784s4: Add phase tags marking
arm64: dts: ti: k3-am625-beagleplay: Add HDMI support
arm64: dts: ti: am62x-sk: Add overlay for HDMI audio
arm64: dts: ti: k3-am62x-sk-common: Add HDMI support
arm64: dts: ti: k3-am62-main: Add node for DSS
arm64: dts: ti: k3-am62x-sk-common: Update main-i2c1 frequency
arm64: dts: ti: k3-j721e: Enable C6x DSP nodes at the board level
arm64: dts: ti: k3-j784s4: Enable C7x DSP nodes at the board level
arm64: dts: ti: k3-j721e: Enable C7x DSP nodes at the board level
arm64: dts: ti: k3-*: fix fss node dtbs check warnings
arm64: dts: ti: k3-am64: Enable TSCADC nodes at the board level
arm64: dts: ti: k3-am65: Enable TSCADC nodes at the board level
arm64: dts: ti: k3-j721e: Enable TSCADC nodes at the board level
arm64: dts: ti: k3-j7200: Enable GPIO nodes at the board level
...
Link: https://lore.kernel.org/r/20230814160651.frxohyshd2evp2k4@expenses
Signed-off-by: Arnd Bergmann <[email protected]>
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Add bindings for TI's AM62P5 family of devices.
Signed-off-by: Bryan Brattlof <[email protected]>
Acked-by: Conor Dooley <[email protected]>
Reviewed-by: Dhruva Gole <[email protected]>
Signed-off-by: Vignesh Raghavendra <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Nishanth Menon <[email protected]>
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and carrier board
For now only the MBaX4Xx carrier board is defined.
Signed-off-by: Matthias Schiffer <[email protected]>
Acked-by: Conor Dooley <[email protected]>
Link: https://lore.kernel.org/r/e4283d6af59c77d2f690e070eb948dd9142a2276.1690463382.git.matthias.schiffer@ew.tq-group.com
Signed-off-by: Nishanth Menon <[email protected]>
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Convert omap.txt to yaml.
CC: [email protected]
Signed-off-by: Andrew Davis <[email protected]>
[reduced to only OMAP3/4/5 and AM3, adding Epson Moverio BT-200]
Signed-off-by: Andreas Kemnade <[email protected]>
Reviewed-by: Krzysztof Kozlowski <[email protected]>
Message-ID: <[email protected]>
Signed-off-by: Tony Lindgren <[email protected]>
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Add toradex,verdin-am62 for Toradex Verdin AM62 SoM, its
nonwifi and wifi variants and the carrier boards (Dahlia,
Verdin Development Board and Yavia) they may be mated in.
Link: https://developer.toradex.com/hardware/verdin-som-family/modules/verdin-am62/
Link: https://www.toradex.com/computer-on-modules/verdin-arm-family/ti-am62
Signed-off-by: Francesco Dolcini <[email protected]>
Reviewed-by: Conor Dooley <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Vignesh Raghavendra <[email protected]>
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Add devicetree bindings for AM62x based phyCORE-AM62 SoM
and phyBOARD-Lyra RDK.
Signed-off-by: Wadim Egorov <[email protected]>
Acked-by: Krzysztof Kozlowski <[email protected]>
Reviewed-by: Tony Lindgren <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Vignesh Raghavendra <[email protected]>
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Add compatible for AM62x SoC based Low Power Starter Kit board[1]
[1] https://www.ti.com/tool/SK-AM62-LP
Signed-off-by: Vignesh Raghavendra <[email protected]>
Acked-by: Krzysztof Kozlowski <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Nishanth Menon <[email protected]>
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This board is based on ti,am625
https://beagleplay.org/
https://git.beagleboard.org/beagleplay/beagleplay
Signed-off-by: Robert Nelson <[email protected]>
Reviewed-by: Dhruva Gole <[email protected]>
Acked-by: Krzysztof Kozlowski <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Co-developed-by: Nishanth Menon <[email protected]>
Signed-off-by: Nishanth Menon <[email protected]>
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AM69 Starter Kit is a single board designed for TI AM69 SoC.
The AM69 SoC belongs to the K3 Multicore SoC architecture platform,
providing advanced system integration in automotive ADAS applications,
autonomous mobile robot and edge AI applications.
Add DT binding for AM69 Starter Kit.
Signed-off-by: Dasnavis Sabiya <[email protected]>
Acked-by: Krzysztof Kozlowski <[email protected]>
Signed-off-by: Vignesh Raghavendra <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
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This new variant is derived from the Advanced PG2 board, replacing the
MiniPCI slot with B and E-keyed M.2 slots.
Signed-off-by: Jan Kiszka <[email protected]>
Acked-by: Krzysztof Kozlowski <[email protected]>
Link: https://lore.kernel.org/r/e49b4451b6c85ba28bdbbe42b25d9eeecebbe2d7.1674110442.git.jan.kiszka@siemens.com
Signed-off-by: Vignesh Raghavendra <[email protected]>
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AM68 Starter Kit is a low cost, small form factor board designed for
TI's AM68 SoC which is optimized to provide best in class performance
for industrial applications and add binding for the same.
Signed-off-by: Sinthu Raja <[email protected]>
Reviewed-by: Neha Malcom Francis <[email protected]>
Acked-by: Krzysztof Kozlowski <[email protected]>
Signed-off-by: Vignesh Raghavendra <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
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Add devicetree bindings for AM64x based phyCORE-AM64 SoM
and phyBOARD-Electra RDK.
Signed-off-by: Wadim Egorov <[email protected]>
Acked-by: Krzysztof Kozlowski <[email protected]>
Signed-off-by: Vignesh Raghavendra <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
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Add binding for J784S4 SoC
Signed-off-by: Apurva Nandan <[email protected]>
Acked-by: Rob Herring <[email protected]>
Signed-off-by: Vignesh Raghavendra <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
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The Devicetree bindings document does not have to say in the title that
it is a "Devicetree binding", but instead just describe the hardware.
Drop trailing "Devicetree bindings" in various forms (also with
trailing full stop):
find Documentation/devicetree/bindings/ -type f -name '*.yaml' \
-not -name 'trivial-devices.yaml' \
-exec sed -i -e 's/^title: \(.*\) [dD]evice[ -]\?[tT]ree [bB]indings\?\.\?$/title: \1/' {} \;
find Documentation/devicetree/bindings/ -type f -name '*.yaml' \
-not -name 'trivial-devices.yaml' \
-exec sed -i -e 's/^title: \(.*\) [dD]evice[ -]\?[nN]ode [bB]indings\?\.\?$/title: \1/' {} \;
find Documentation/devicetree/bindings/ -type f -name '*.yaml' \
-not -name 'trivial-devices.yaml' \
-exec sed -i -e 's/^title: \(.*\) [dD][tT] [bB]indings\?\.\?$/title: \1/' {} \;
Signed-off-by: Krzysztof Kozlowski <[email protected]>
Acked-by: Alexandre Belloni <[email protected]>
Acked-by: Jonathan Cameron <[email protected]> # IIO
Reviewed-by: Jonathan Cameron <[email protected]>
Acked-by: Ulf Hansson <[email protected]> # MMC
Acked-by: Stephen Boyd <[email protected]> # clk
Acked-by: Dmitry Torokhov <[email protected]> # input
Acked-by: Mark Brown <[email protected]>
Acked-by: Hans Verkuil <[email protected]> # media
Acked-by: Sebastian Reichel <[email protected]> # power
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Rob Herring <[email protected]>
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This board is based on the ti,j721e
https://beagleboard.org/ai-64
https://git.beagleboard.org/beagleboard/beaglebone-ai-64
Signed-off-by: Robert Nelson <[email protected]>
Acked-by: Rob Herring <[email protected]>
CC: Nishanth Menon <[email protected]>
CC: Jason Kridner <[email protected]>
CC: Drew Fustini <[email protected]>
Signed-off-by: Nishanth Menon <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
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This adds bindings for TI's AM62A7 family of devices.
Signed-off-by: Vignesh Raghavendra <[email protected]>
Tested-by: Devarsh Thakkar <[email protected]>
Acked-by: Rob Herring <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
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Use alphabetical sort to organize the SoCs
Suggested-by: Krzysztof Kozlowski <[email protected]>
Signed-off-by: Nishanth Menon <[email protected]>
Signed-off-by: Vignesh Raghavendra <[email protected]>
Acked-by: Krzysztof Kozlowski <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
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Use alphabetical sort to organize the am654 board names.
Suggested-by: Krzysztof Kozlowski <[email protected]>
Signed-off-by: Nishanth Menon <[email protected]>
Signed-off-by: Vignesh Raghavendra <[email protected]>
Acked-by: Krzysztof Kozlowski <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
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The AM62 SoC family is the follow on AM335x built on K3 Multicore SoC
architecture platform, providing ultra-low-power modes, dual display,
multi-sensor edge compute, security and other BOM-saving integration.
The AM62 SoC targets broad market to enable applications such as
Industrial HMI, PLC/CNC/Robot control, Medical Equipment, Building
Automation, Appliances and more.
Some highlights of this SoC are:
* Quad-Cortex-A53s (running up to 1.4GHz) in a single cluster.
Pin-to-pin compatible options for single and quad core are available.
* Cortex-M4F for general-purpose or safety usage.
* Dual display support, providing 24-bit RBG parallel interface and
OLDI/LVDS-4 Lane x2, up to 200MHz pixel clock support for 2K display
resolution.
* Selectable GPUsupport, up to 8GFLOPS, providing better user experience
in 3D graphic display case and Android.
* PRU(Programmable Realtime Unit) support for customized programmable
interfaces/IOs.
* Integrated Giga-bit Ethernet switch supporting up to a total of two
external ports (TSN capable).
* 9xUARTs, 5xSPI, 6xI2C, 2xUSB2, 3xCAN-FD, 3x eMMC and SD, GPMC for
NAND/FPGA connection, OSPI memory controller, 3xMcASP for audio,
1x CSI-RX-4L for Camera, eCAP/eQEP, ePWM, among other peripherals.
* Dedicated Centralized System Controller for Security, Power, and
Resource Management.
* Multiple low power modes support, ex: Deep sleep,Standby, MCU-only,
enabling battery powered system design.
AM625 is the first device of the family. Add DT bindings for the same.
More details can be found in the Technical Reference Manual:
https://www.ti.com/lit/pdf/spruiv7
Signed-off-by: Nishanth Menon <[email protected]>
Signed-off-by: Vignesh Raghavendra <[email protected]>
Acked-by: Krzysztof Kozlowski <[email protected]>
Acked-by: Rob Herring <[email protected]>
Reviewed-by: Bryan Brattlof <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
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Add binding for J721S2 SoC
Signed-off-by: Aswath Govindraju <[email protected]>
Signed-off-by: Vignesh Raghavendra <[email protected]>
Reviewed-by: Kishon Vijay Abraham I <[email protected]>
Acked-by: Rob Herring <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
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J721E Starter Kit (SK)[1] is a low cost, small form factor board
designed for TI’s J721E SoC. Add j721e-sk into compatible enum.
[1]https://www.ti.com/tool/SK-TDA4VM
Signed-off-by: Sinthu Raja <[email protected]>
Acked-by: Rob Herring <[email protected]>
Signed-off-by: Nishanth Menon <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
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Product Generation 2 (PG2) boards are based on SR2.x SoCs and will be
released soon.
Signed-off-by: Jan Kiszka <[email protected]>
Acked-by: Rob Herring <[email protected]>
Signed-off-by: Nishanth Menon <[email protected]>
Link: https://lore.kernel.org/r/5d99e69ff1e2fb78f51f03c351eff1fe1f6c3a71.1632657917.git.jan.kiszka@web.de
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Add compatibles for j721e and j7200 evms to allow for newer platforms
to distinguish themselves.
While doing this, maintain support for older style of description where
the board compatibility was not required.
Signed-off-by: Nishanth Menon <[email protected]>
Acked-by: Rob Herring <[email protected]>
Acked-by: Suman Anna <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
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These boards are based on AM6528 GP and AM6548 HS SOCs.
Signed-off-by: Jan Kiszka <[email protected]>
Signed-off-by: Nishanth Menon <[email protected]>
Acked-by: Rob Herring <[email protected]>
Link: https://lore.kernel.org/r/173ce7d928ed9f352af7673dd44c6c76a1466eb5.1615473223.git.jan.kiszka@siemens.com
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AM642 StarterKit (SK) board is a low cost, small form factor board
designed for TI’s AM642 SoC.
Add DT binding documentation for AM642 SK.
Signed-off-by: Lokesh Vutla <[email protected]>
Signed-off-by: Nishanth Menon <[email protected]>
Tested-by: Kishon Vijay Abraham I <[email protected]>
Acked-by: Rob Herring <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
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The AM642 SoC belongs to the K3 Multicore SoC architecture platform,
providing advanced system integration to enable applications such as
Motor Drives, PLC, Remote IO and IoT Gateways.
Some highlights of this SoC are:
* Dual Cortex-A53s in a single cluster, two clusters of dual Cortex-R5F
MCUs, and a single Cortex-M4F.
* Two Gigabit Industrial Communication Subsystems (ICSSG).
* Integrated Ethernet switch supporting up to a total of two external
ports.
* PCIe-GEN2x1L, USB3/USB2, 2xCAN-FD, eMMC and SD, UFS, OSPI memory
controller, QSPI, I2C, eCAP/eQEP, ePWM, ADC, among other
peripherals.
* Centralized System Controller for Security, Power, and Resource
Management (DMSC).
See AM64X Technical Reference Manual (SPRUIM2, Nov 2020)
for further details: https://www.ti.com/lit/pdf/spruim2
Signed-off-by: Dave Gerlach <[email protected]>
Signed-off-by: Nishanth Menon <[email protected]>
Tested-by: Kishon Vijay Abraham I <[email protected]>
Reviewed-by: Rob Herring <[email protected]>
Reviewed-by: Grygorii Strashko <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
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In order to add meta-schema checks for additional/unevaluatedProperties
being present, all schema need to make this explicit. As the top-level
board/SoC schemas always have additional properties, add
'additionalProperties: true'.
Acked-by: Krzysztof Kozlowski <[email protected]>
Acked-by: Viresh Kumar <[email protected]>
Acked-by: Geert Uytterhoeven <[email protected]>
Signed-off-by: Rob Herring <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Rob Herring <[email protected]>
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The J7200 SoC is a part of the K3 Multicore SoC architecture platform.
It is targeted for automotive gateway, vehicle compute systems,
Vehicle-to-Vehicle (V2V) and Vehicle-to-Everything (V2X) applications.
The SoC aims to meet the complex processing needs of modern embedded
products.
Some highlights of this SoC are:
* Dual Cortex-A72s in a single cluster, two clusters of lockstep
capable dual Cortex-R5F MCUs and a Centralized Device Management and
Security Controller (DMSC).
* Configurable L3 Cache and IO-coherent architecture with high data
throughput capable distributed DMA architecture under NAVSS.
* Integrated Ethernet switch supporting up to a total of 4 external ports
in addition to legacy Ethernet switch of up to 2 ports.
* Upto 1 PCIe-GEN3 controller, 1 USB3.0 Dual-role device subsystems,
20 MCANs, 3 McASP, eMMC and SD, OSPI/HyperBus memory controller, I3C and
I2C, eCAP/eQEP, eHRPWM among other peripherals.
* One hardware accelerator block containing AES/DES/SHA/MD5 called SA2UL
management.
See J7200 Technical Reference Manual (SPRUIU1, June 2020)
for further details: https://www.ti.com/lit/pdf/spruiu1
Signed-off-by: Lokesh Vutla <[email protected]>
Signed-off-by: Nishanth Menon <[email protected]>
Reviewed-by: Grygorii Strashko <[email protected]>
Reviewed-by: Rob Herring <[email protected]>
Reviewed-by: Suman Anna <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
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Convert TI K3 Board/SoC bindings to DT schema format.
Signed-off-by: Lokesh Vutla <[email protected]>
Signed-off-by: Nishanth Menon <[email protected]>
Reviewed-by: Grygorii Strashko <[email protected]>
Reviewed-by: Rob Herring <[email protected]>
Reviewed-by: Suman Anna <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
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The path in the schema '$id' values are wrong. Fix them.
Signed-off-by: Rob Herring <[email protected]>
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The J721E SoC belongs to the K3 Multicore SoC architecture platform,
providing advanced system integration to enable lower system costs
of automotive applications such as infotainment, cluster, premium
Audio, Gateway, industrial and a range of broad market applications.
This SoC is designed around reducing the system cost by eliminating
the need of an external system MCU and is targeted towards ASIL-B/C
certification/requirements in addition to allowing complex software
and system use-cases.
Some highlights of this SoC are:
* Dual Cortex-A72s in a single cluster, three clusters of lockstep
capable dual Cortex-R5F MCUs, Deep-learning Matrix Multiply Accelerator(MMA),
C7x floating point Vector DSP, Two C66x floating point DSPs.
* 3D GPU PowerVR Rogue 8XE GE8430
* Vision Processing Accelerator (VPAC) with image signal processor and Depth
and Motion Processing Accelerator (DMPAC)
* Two Gigabit Industrial Communication Subsystems (ICSSG), each with dual
PRUs and dual RTUs
* Two CSI2.0 4L RX plus one CSI2.0 4L TX, one eDP/DP, One DSI Tx, and
up to two DPI interfaces.
* Integrated Ethernet switch supporting up to a total of 8 external ports in
addition to legacy Ethernet switch of up to 2 ports.
* System MMU (SMMU) Version 3.0 and advanced virtualisation
capabilities.
* Upto 4 PCIe-GEN3 controllers, 2 USB3.0 Dual-role device subsystems,
16 MCANs, 12 McASP, eMMC and SD, UFS, OSPI/HyperBus memory controller, QSPI,
I3C and I2C, eCAP/eQEP, eHRPWM, MLB among other peripherals.
* Two hardware accelerator block containing AES/DES/SHA/MD5 called SA2UL
management.
* Configurable L3 Cache and IO-coherent architecture with high data throughput
capable distributed DMA architecture under NAVSS
* Centralized System Controller for Security, Power, and Resource
Management (DMSC)
See J721E Technical Reference Manual (SPRUIL1, May 2019)
for further details: http://www.ti.com/lit/pdf/spruil1
Signed-off-by: Nishanth Menon <[email protected]>
Reviewed-by: Rob Herring <[email protected]>
Signed-off-by: Tero Kristo <[email protected]>
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Convert TI NSpire SoC bindings to DT schema format using json-schema.
Cc: Mark Rutland <[email protected]>
Cc: [email protected]
Signed-off-by: Rob Herring <[email protected]>
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Convert TI Davinci SoC bindings to DT schema format using json-schema.
Reviewed-by: Sekhar Nori <[email protected]>
Cc: Kevin Hilman <[email protected]>
Cc: Mark Rutland <[email protected]>
Cc: [email protected]
Signed-off-by: Rob Herring <[email protected]>
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The AM654 SoC is a lead device of the K3 Multicore SoC architecture
platform, targeted for broad market and industrial control with aim to
meet the complex processing needs of modern embedded products.
Some highlights of this SoC are:
* Quad ARMv8 A53 cores split over two clusters
* GICv3 compliant GIC500
* Configurable L3 Cache and IO-coherent architecture
* Dual lock-step capable R5F uC for safety-critical applications
* High data throughput capable distributed DMA architecture under NAVSS
* Three Gigabit Industrial Communication Subsystems (ICSSG), each with dual
PRUs and dual RTUs
* Hardware accelerator block containing AES/DES/SHA/MD5 called SA2UL
* Centralized System Controller for Security, Power, and Resource
management.
* Dual ADCSS, eQEP/eCAP, eHRPWM, dual CAN-FD
* Flash subsystem with OSPI and Hyperbus interfaces
* Multimedia capability with CAL, DSS7-UL, SGX544, McASP
* Peripheral connectivity including USB3, PCIE, MMC/SD, GPMC, I2C, SPI,
GPIO
See AM65x Technical Reference Manual (SPRUID7, April 2018)
for further details: http://www.ti.com/lit/pdf/spruid7
Reviewed-by: Tony Lindgren <[email protected]>
Signed-off-by: Nishanth Menon <[email protected]>
Reviewed-by: Rob Herring <[email protected]>
Signed-off-by: Tony Lindgren <[email protected]>
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