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    SubjectRe: [PATCH v6 8/9] misc: smpro-misc: Add Ampere's Altra SMpro misc driver
    On Fri, 24 Dec 2021, Quan Nguyen wrote:

    > This commit adds driver support for accessing various information
    > reported by Ampere's SMpro co-processor such as Boot Progress and
    > other miscellaneous data.
    >
    > Signed-off-by: Quan Nguyen <quan@os.amperecomputing.com>
    > ---
    > Change in v6:
    > + First introduced in v6 [Quan]
    >
    > drivers/mfd/smpro-mfd.c | 1 +

    Please pull all of these patches out.

    There are no build dependencies here.

    > drivers/misc/Kconfig | 7 ++
    > drivers/misc/Makefile | 1 +
    > drivers/misc/smpro-misc.c | 177 ++++++++++++++++++++++++++++++++++++++
    > 4 files changed, 186 insertions(+)
    > create mode 100644 drivers/misc/smpro-misc.c
    >
    > diff --git a/drivers/mfd/smpro-mfd.c b/drivers/mfd/smpro-mfd.c
    > index a7cd64bf9eaa..5611dd30f8f4 100644
    > --- a/drivers/mfd/smpro-mfd.c
    > +++ b/drivers/mfd/smpro-mfd.c
    > @@ -28,6 +28,7 @@ static const struct regmap_config simple_word_regmap_config = {
    > static const struct mfd_cell smpro_devs[] = {
    > MFD_CELL_NAME("smpro-hwmon"),
    > MFD_CELL_NAME("smpro-errmon"),
    > + MFD_CELL_NAME("smpro-misc"),

    Misc is a Linuxisum which are not allowed in DT.

    What does this driver actually do?

    --
    Lee Jones [李琼斯]
    Senior Technical Lead - Developer Services
    Linaro.org │ Open source software for Arm SoCs
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