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    SubjectRe: [PATCH v5 01/18] platform/x86: intel_scu_ipc: Split out SCU IPC functionality from the SCU driver
    On Tue, Feb 11, 2020 at 04:25:46PM +0300, Mika Westerberg wrote:
    > The SCU IPC functionality is usable outside of Intel MID devices. For
    > example modern Intel CPUs include the same thing but now it is called
    > PMC (Power Management Controller) instead of SCU. To make the IPC
    > available for those split the driver into core part (intel_scu_ipc.c)
    > and the SCU PCI driver part (intel_scu_pcidrv.c) which then calls the
    > former before it goes and creates rest of the SCU devices. The SCU IPC
    > will also register a new class that gets assigned to the device that is
    > created under the parent PCI device.
    >
    > We also split the Kconfig symbols so that INTEL_SCU_IPC enables the SCU
    > IPC library and INTEL_SCU_PCI the SCU driver and convert the users
    > accordingly. While there remove default y from the INTEL_SCU_PCI symbol
    > as it is already selected by X86_INTEL_MID.

    ...

    > config INTEL_SCU_IPC

    > +config INTEL_SCU

    > +config INTEL_SCU_PCI

    > config INTEL_SCU_IPC_UTIL
    ...

    > obj-$(CONFIG_INTEL_PUNIT_IPC) += intel_punit_ipc.o
    > obj-$(CONFIG_INTEL_SCU_IPC) += intel_scu_ipc.o
    > obj-$(CONFIG_INTEL_SCU_IPC_UTIL) += intel_scu_ipcutil.o
    > +obj-$(CONFIG_INTEL_SCU_PCI) += intel_scu_pcidrv.o

    Please, keep the symbol ordering (whatever you choose) the same
    in Makefile and Kconfig.

    --
    With Best Regards,
    Andy Shevchenko


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