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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 10:05:51 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 10:05:51 +0000 |
commit | 5d1646d90e1f2cceb9f0828f4b28318cd0ec7744 (patch) | |
tree | a94efe259b9009378be6d90eb30d2b019d95c194 /Documentation/devicetree/bindings/hwmon/pmbus/ti,ucd90320.yaml | |
parent | Initial commit. (diff) | |
download | linux-upstream/5.10.209.tar.xz linux-upstream/5.10.209.zip |
Adding upstream version 5.10.209.upstream/5.10.209upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | Documentation/devicetree/bindings/hwmon/pmbus/ti,ucd90320.yaml | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/hwmon/pmbus/ti,ucd90320.yaml b/Documentation/devicetree/bindings/hwmon/pmbus/ti,ucd90320.yaml new file mode 100644 index 000000000..e8feee38c --- /dev/null +++ b/Documentation/devicetree/bindings/hwmon/pmbus/ti,ucd90320.yaml @@ -0,0 +1,47 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- + +$id: http://devicetree.org/schemas/hwmon/pmbus/ti,ucd90320.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: UCD90320 power sequencer + +maintainers: + - Jim Wright <wrightj@linux.vnet.ibm.com> + +description: | + The UCD90320 is a 32-rail PMBus/I2C addressable power-supply sequencer and + monitor. The 24 integrated ADC channels (AMONx) monitor the power supply + voltage, current, and temperature. Of the 84 GPIO pins, 8 can be used as + digital monitors (DMONx), 32 to enable the power supply (ENx), 24 for + margining (MARx), 16 for logical GPO, and 32 GPIs for cascading, and system + function. + + http://focus.ti.com/lit/ds/symlink/ucd90320.pdf + +properties: + compatible: + enum: + - ti,ucd90320 + + reg: + maxItems: 1 + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + + ucd90320@11 { + compatible = "ti,ucd90320"; + reg = <0x11>; + }; + }; |