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@@ -1,4 +1,17 @@
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-menu "Power"
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+menuconfig POWER
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+ bool "Power"
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+ default y
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+ help
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+ Enable support for power control in U-Boot. This includes support
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+ for PMICs (Power-management Integrated Circuits) and some of the
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+ features provided by PMICs. In particular, voltage regulators can
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+ be used to enable/disable power and vary its voltage. That can be
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+ useful in U-Boot to turn on boot peripherals and adjust CPU voltage
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+ so that the clock speed can be increased. This enables the drivers
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+ in drivers/power, drivers/power/pmic and drivers/power/regulator
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+ as part of a build.
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+
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+if POWER
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config POWER_LEGACY
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bool "Legacy power support"
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@@ -433,4 +446,4 @@ config SPL_POWER_I2C
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Not to be used for new designs and existing ones should be moved to
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the new PMIC interface based on driver model.
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-endmenu
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+endif
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