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author | Linus Torvalds <torvalds@linux-foundation.org> | 2018-01-29 11:32:44 -0800 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2018-01-29 11:32:44 -0800 |
commit | dc38787a5836f272a8c5e018b30a7aa6b273da78 (patch) | |
tree | ca3245fbdee29f91352e8bb0a132ec7a4a4d77b7 /Documentation/devicetree/bindings/regulator/regulator.txt | |
parent | 8e3264710c1c5a3052618bb1b5ef11e13c67a932 (diff) | |
parent | 4e79f3f1c832fc9eabf5435d73ba0279e58f9b9d (diff) |
Merge tag 'regulator-v4.16' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator
Pull regulator updates from Mark Brown:
"This is a quiet release in terms of code volume but a fairly big one
in terms of framework changes - we've got one long awaited feature in
the form of runtime configuration of suspend and the start of coupled
regulator support too:
- Support for modifying the voltage and enable configuration devices
will have in suspend, contributed by Chunyan Zhang.
- Support for the Spreadtrum SC2731, contributed by Erick Chen.
- The start of changes to support coupled regulators from Maciej
Purski, the rest of the series should arrive for v4.17"
* tag 'regulator-v4.16' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator:
regulator: Fix build error
regulator: core: Refactor regulator_list_voltage()
regulator: core: Move of_find_regulator_by_node() to of_regulator.c
regulator: add PM suspend and resume hooks
regulator: empty the old suspend functions
regulator: leave one item to record whether regulator is enabled
regulator: make regulator voltage be an array to support more states
regulator: added support for suspend states
regulator: qcom_spmi: Use regmap helpers for enable/disable/is_enabled callback
regulator: sc2731: Fix defines for SC2731_WR_UNLOCK and SC2731_PWR_WR_PROT_VALUE
regulator: fix incorrect indentation of two assignment statements
regulator: sc2731: Add regulator driver to support Spreadtrum SC2731 PMIC
regulator: Add Spreadtrum SC2731 regulator documentation
regulator: Update code examples in documentation
MAINTAINERS: regulator: Add Documentation/power/regulator/
regulator: tps65218: Add NULL test for devm_kzalloc call
regulator: tps65218: Remove unused enum tps65218_regulators
Diffstat (limited to 'Documentation/devicetree/bindings/regulator/regulator.txt')
-rw-r--r-- | Documentation/devicetree/bindings/regulator/regulator.txt | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/Documentation/devicetree/bindings/regulator/regulator.txt b/Documentation/devicetree/bindings/regulator/regulator.txt index 3cbf56ce66ea..2babe15b618d 100644 --- a/Documentation/devicetree/bindings/regulator/regulator.txt +++ b/Documentation/devicetree/bindings/regulator/regulator.txt @@ -42,8 +42,16 @@ Optional properties: - regulator-state-[mem/disk] node has following common properties: - regulator-on-in-suspend: regulator should be on in suspend state. - regulator-off-in-suspend: regulator should be off in suspend state. - - regulator-suspend-microvolt: regulator should be set to this voltage - in suspend. + - regulator-suspend-min-microvolt: minimum voltage may be set in + suspend state. + - regulator-suspend-max-microvolt: maximum voltage may be set in + suspend state. + - regulator-suspend-microvolt: the default voltage which regulator + would be set in suspend. This property is now deprecated, instead + setting voltage for suspend mode via the API which regulator + driver provides is recommended. + - regulator-changeable-in-suspend: whether the default voltage and + the regulator on/off in suspend can be changed in runtime. - regulator-mode: operating mode in the given suspend state. The set of possible operating modes depends on the capabilities of every hardware so the valid modes are documented on each regulator |