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| author |   Peng Fan <peng.fan@nxp.com> | 2019-10-29 01:21:27 +0000 |
|---|---|---|
| committer |   Mark Brown <broonie@kernel.org> | 2019-10-29 12:32:02 +0000 |
| commit | 96da2d9c905b36a30052a5e38ae5d47c3dc988e6 (patch) | |
| tree | 5ff2e43e1cbdaf8ff60fbd5f02ed1f41a56a7010 | |
| parent | regulator: core: Allow generic coupling only for always-on regulators (diff) | |
| download | linux-dev-96da2d9c905b36a30052a5e38ae5d47c3dc988e6.tar.xz linux-dev-96da2d9c905b36a30052a5e38ae5d47c3dc988e6.zip | |
dt-bindings: regulator: fixed: add off-on-delay-us property
When disabling a fixed regulator, it may take some time to let the
voltage drop to the expected value, such as zero. If not delay
enough time, the regulator might have been always enabled.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Link: https://lore.kernel.org/r/1572311875-22880-2-git-send-email-peng.fan@nxp.com
Signed-off-by: Mark Brown <broonie@kernel.org>
| -rw-r--r-- | Documentation/devicetree/bindings/regulator/fixed-regulator.yaml | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/regulator/fixed-regulator.yaml b/Documentation/devicetree/bindings/regulator/fixed-regulator.yaml index f32416968197..59b4b73d4051 100644 --- a/Documentation/devicetree/bindings/regulator/fixed-regulator.yaml +++ b/Documentation/devicetree/bindings/regulator/fixed-regulator.yaml @@ -50,6 +50,10 @@ properties: description: startup time in microseconds $ref: /schemas/types.yaml#/definitions/uint32 + off-on-delay-us: + description: off delay time in microseconds + $ref: /schemas/types.yaml#/definitions/uint32 + enable-active-high: description: Polarity of GPIO is Active high. If this property is missing, |