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    Subject[PATCH 0/5] soc: ti: add k3 platforms chipid module driver
    Date
    Hi All,

    This series introduces TI K3 Multicore SoC platforms chipid module driver
    which provides identification support of the TI K3 SoCs (family, revision)
    and register this information with the SoC bus. It is available under
    /sys/devices/soc0/ for user space, and can be checked, where needed,
    in Kernel using soc_device_match().
    It is also required for introducing support for new revisions of
    K3 AM65x/J721E SoCs.

    Example J721E:
    # cat /sys/devices/soc0/{machine,family,revision}
    Texas Instruments K3 J721E SoC
    J721E
    SR1.0

    Example AM65x:
    # cat /sys/devices/soc0/{machine,family,revision}
    Texas Instruments AM654 Base Board
    AM65X
    SR1.0

    Grygorii Strashko (5):
    dt-bindings: soc: ti: add binding for k3 platforms chipid module
    soc: ti: add k3 platforms chipid module driver
    arm64: arch_k3: enable chipid driver
    arm64: dts: ti: k3-am65-wakeup: add k3 platforms chipid module node
    arm64: dts: ti: k3-j721e-mcu-wakeup: add k3 platforms chipid module
    node

    .../bindings/soc/ti/k3-socinfo.yaml | 40 ++++++
    arch/arm64/Kconfig.platforms | 1 +
    arch/arm64/boot/dts/ti/k3-am65-wakeup.dtsi | 5 +
    .../boot/dts/ti/k3-j721e-mcu-wakeup.dtsi | 5 +
    drivers/soc/ti/Kconfig | 10 ++
    drivers/soc/ti/Makefile | 1 +
    drivers/soc/ti/k3-socinfo.c | 135 ++++++++++++++++++
    7 files changed, 197 insertions(+)
    create mode 100644 Documentation/devicetree/bindings/soc/ti/k3-socinfo.yaml
    create mode 100644 drivers/soc/ti/k3-socinfo.c

    --
    2.17.1

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