Greg Kroah-Hartman
598cf27219
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org Tested-by: Florian Fainelli <florian.fainelli@broadcom.com> Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com> Tested-by: Peter Schneider <pschneider1968@googlemail.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Salvatore Bonaccorso <carnil@debian.org> Tested-by: Brett A C Sheffield <bacs@librecast.net> Tested-by: Mark Brown <broonie@kernel.org> Tested-by: Luna Jernberg <droidbittin@gmail.com> Tested-by: Ronald Warsow <rwarsow@gmx.de> Tested-by: Justin M. Forbes <jforbes@fedoraproject.org> Tested-by: Ron Economos <re@w6rz.net> Tested-by: Miguel Ojeda <ojeda@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
33 lines
1.0 KiB
Plaintext
33 lines
1.0 KiB
Plaintext
Palmas RTC controller bindings
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Required properties:
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- compatible:
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- "ti,palmas-rtc" for palma series of the RTC controller
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- interrupts: Interrupt number of RTC submodule on device.
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Optional properties:
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- ti,backup-battery-chargeable: The Palmas series device like TPS65913 or
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TPS80036 supports the backup battery for powering the RTC when main
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battery is removed or in very low power state. The backup battery
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can be chargeable or non-chargeable. This flag will tells whether
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battery is chargeable or not. If charging battery then driver can
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enable the charging.
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- ti,backup-battery-charge-high-current: Enable high current charging in
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backup battery. Device supports the < 100uA and > 100uA charging.
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The high current will be > 100uA. Absence of this property will
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charge battery to lower current i.e. < 100uA.
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Example:
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palmas: tps65913@58 {
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...
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palmas_rtc: rtc {
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compatible = "ti,palmas-rtc";
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interrupt-parent = <&palmas>;
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interrupts = <8 0>;
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ti,backup-battery-chargeable;
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ti,backup-battery-charge-high-current;
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};
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...
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};
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