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
PBIAS internal regulator for SD card dual voltage i/o pads on OMAP SoCs.
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Required properties:
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- compatible:
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- should be "ti,pbias-dra7" for DRA7
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- should be "ti,pbias-omap2" for OMAP2
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- should be "ti,pbias-omap3" for OMAP3
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- should be "ti,pbias-omap4" for OMAP4
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- should be "ti,pbias-omap5" for OMAP5
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- "ti,pbias-omap" is deprecated
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- reg: pbias register offset from syscon base and size of pbias register.
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- syscon : phandle of the system control module
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- regulator-name : should be
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pbias_mmc_omap2430 for OMAP2430, OMAP3 SoCs
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pbias_sim_omap3 for OMAP3 SoCs
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pbias_mmc_omap4 for OMAP4 SoCs
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pbias_mmc_omap5 for OMAP5 and DRA7 SoC
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Optional properties:
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- Any optional property defined in bindings/regulator/regulator.txt
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Example:
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pbias_regulator: pbias_regulator {
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compatible = "ti,pbias-omap";
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reg = <0 0x4>;
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syscon = <&omap5_padconf_global>;
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pbias_mmc_reg: pbias_mmc_omap5 {
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regulator-name = "pbias_mmc_omap5";
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <3000000>;
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};
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