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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 <d-gerlach@ti.com> Signed-off-by: Nishanth Menon <nm@ti.com> Tested-by: Kishon Vijay Abraham I <kishon@ti.com> Reviewed-by: Rob Herring <robh@kernel.org> Reviewed-by: Grygorii Strashko <grygorii.strashko@ti.com> Link: https://lore.kernel.org/r/20210226144257.5470-2-d-gerlach@ti.com
44 lines
924 B
YAML
44 lines
924 B
YAML
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/arm/ti/k3.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Texas Instruments K3 Multicore SoC architecture device tree bindings
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maintainers:
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- Nishanth Menon <nm@ti.com>
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description: |
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Platforms based on Texas Instruments K3 Multicore SoC architecture
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shall have the following properties.
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properties:
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$nodename:
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const: '/'
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compatible:
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oneOf:
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- description: K3 AM654 SoC
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items:
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- enum:
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- ti,am654-evm
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- const: ti,am654
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- description: K3 J721E SoC
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items:
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- const: ti,j721e
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- description: K3 J7200 SoC
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items:
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- const: ti,j7200
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- description: K3 AM642 SoC
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items:
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- enum:
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- ti,am642-evm
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- const: ti,am642
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additionalProperties: true
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...
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