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Subject[PATCH v2 0/3] hwmon: scmi: Scale values to target desired HWMON units
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Hi Sudeep, Guenter,

This patch series adds support for scaling SCMI sensor values read from
firmware. Sudeep, let me know if you think we should be treating scale
== 0 as a special value to preserve some firmware compatibility (not
that this would be desired).

Changes in v2:

- added a helper function in kernel.h: __pow10()
- made the scale in scmi_sensor_info an s8 type, added defines for
checking the sign bit and sign extending with a mask
- simplify computations in hwmon driver

Florian Fainelli (3):
kernel: Provide a __pow10() function
firmware: arm_scmi: Fetch and store sensor scale
hwmon: scmi: Scale values to target desired HWMON units

drivers/firmware/arm_scmi/sensors.c | 6 ++++++
drivers/hwmon/scmi-hwmon.c | 30 ++++++++++++++++++++++++++++-
include/linux/kernel.h | 11 +++++++++++
include/linux/scmi_protocol.h | 1 +
4 files changed, 47 insertions(+), 1 deletion(-)

--
2.17.1

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