| #
e8771fd4 |
| 10-May-2023 |
Patrick Williams <patrick@stwcx.xyz> |
clang-format: copy latest and re-format
clang-format-16 has some backwards incompatible changes that require
additional settings for best compatibility and re-running the formatter.
Copy the latest
clang-format: copy latest and re-format
clang-format-16 has some backwards incompatible changes that require
additional settings for best compatibility and re-running the formatter.
Copy the latest .clang-format from the docs repository and reformat the
repository.
Change-Id: I267a17e007b99caed10aef060e7dd9a0bcc5fc2e
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
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| #
b28f432a |
| 14-Sep-2018 |
Patrick Venture <venture@google.com> |
Use gpioplus for specifying gpio gating
A GPIO can control whether a hwmon sensor is readable. This module
allows one to specify whether a sensor is gated and by what GPIO. This
is often the case
Use gpioplus for specifying gpio gating
A GPIO can control whether a hwmon sensor is readable. This module
allows one to specify whether a sensor is gated and by what GPIO. This
is often the case for battery voltages, such that the battery isn't
drained constantly by being left open.
For each sensor where you need GPIO locking:
GPIOCHIP_in1=0
GPIO_in1=53
such that GPIOCHIP is the gpiochip: /sys/bus/gpio/devices/gpiochip{id}
such that GPIO is the line offset.
the value used to unlock the sensor via gpio is 1
after 1 is written to the gpio, it pauses for 500ms
Tested: Verified the failure case for invalid gpio fields. Verified
correct behavior on two platforms.
Change-Id: I2fa12848972075cad0e0f69c0bfa6382e15d4f50
Signed-off-by: Patrick Venture <venture@google.com>
show more ...
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