Adding upstream version 5.10.209.upstream/5.10.209upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 48 insertions, 0 deletions

diff --git a/Documentation/devicetree/bindings/property-units.txt b/Documentation/devicetree/bindings/property-units.txt
new file mode 100644
index 000000000..218f99fa3
--- /dev/null
+++ b/Documentation/devicetree/bindings/property-units.txt
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+Standard Unit Suffixes for Property names
+
+Properties which have a unit of measure are recommended to have a unit
+suffix appended to the property name. The list below contains the
+recommended suffixes. Other variations exist in bindings, but should not
+be used in new bindings or added here. The inconsistency in the unit
+prefixes is due to selecting the most commonly used variants.
+
+It is also recommended to use the units listed here and not add additional
+unit prefixes.
+
+Time/Frequency
+----------------------------------------
+-mhz		: megahertz
+-hz		: hertz (preferred)
+-sec		: second
+-ms		: millisecond
+-us		: microsecond
+-ns		: nanosecond
+-ps		: picosecond
+
+Distance
+----------------------------------------
+-mm		: millimeter
+
+Electricity
+----------------------------------------
+-microamp	: microampere
+-microamp-hours : microampere hour
+-ohms		: ohm
+-micro-ohms	: microohm
+-microwatt-hours: microwatt hour
+-microvolt	: microvolt
+-picofarads	: picofarad
+-femtofarads	: femtofarad
+
+Temperature
+----------------------------------------
+-celsius	: degree Celsius
+-millicelsius	: millidegree Celsius
+
+Pressure
+----------------------------------------
+-kpascal	: kilopascal
+
+Throughput
+----------------------------------------
+-kBps		: kilobytes per second