Lines Matching full:dc
115 * mxs_power_set_linreg() - Set linear regulators 25mV below DC-DC converter
118 * to be 25mV below the VDDIO, VDDA and VDDD output from the DC-DC switching
120 * linear regulators and DC-DC converter to power the VDDIO rail.
128 debug("SPL: Setting VDDD 25mV below DC-DC converters\n"); in mxs_power_set_linreg()
133 debug("SPL: Setting VDDA 25mV below DC-DC converters\n"); in mxs_power_set_linreg()
138 debug("SPL: Setting VDDIO 25mV below DC-DC converters\n"); in mxs_power_set_linreg()
178 * the DC-DC converter.
233 * to cause undervolt on the 4P2 linear regulator supplying the DC-DC
250 * mxs_power_switch_dcdc_clocksource() - Switch PLL clock for DC-DC converters
254 * for the DC-DC converters.
261 /* Select clocksource for DC-DC converters */ in mxs_power_switch_dcdc_clocksource()
270 * mxs_power_setup_dcdc_clocksource() - Setup PLL clock source for DC-DC converters
272 * Normally, there is no need to switch DC-DC clocksource. This is the reason,
279 debug("SPL: Using default DC-DC clocksource\n"); in mxs_power_setup_dcdc_clocksource()
285 * This function configures reasonable values for the DC-DC control loop
325 * regulator to supply the DC-DC converter from 5V input.
356 * This function enables or disables the 4P2 input into the DC-DC converter.
365 debug("SPL: %s 4P2 DC-DC Input\n", xfer ? "Enabling" : "Disabling"); in mxs_enable_4p2_dcdc_input()
459 * This function enables the 4P2 regulator and switches the DC-DC converter
553 * mxs_power_init_dcdc_4p2_source() - Switch DC-DC converter to 4P2 source
555 * This function configures the DC-DC converter to be supplied from the 4P2
563 debug("SPL: Switching DC-DC converters to 4P2\n"); in mxs_power_init_dcdc_4p2_source()
587 * and switching the DC-DC converter input over to the 4P2 linear regulator.
867 * mxs_switch_vddd_to_dcdc_source() - Switch VDDD rail to DC-DC converter
870 * the VDDD rail be supplied only by the DC-DC converter.
877 debug("SPL: Switching VDDD to DC-DC converters\n"); in mxs_switch_vddd_to_dcdc_source()
895 * the function switches the voltage rails to DC-DC converter.
982 * or by the DC-DC converter. Returns 1 if powered by linear regulator,
983 * returns 0 if powered by the DC-DC converter.
1017 * or by the DC-DC converter. Returns 1 if powered by linear regulator,
1018 * returns 0 if powered by the DC-DC converter.
1109 * mxs_power_set_vddx() - Configure voltage on DC-DC converter rail
1110 * @cfg: Configuration data of the DC-DC converter rail
1111 * @new_target: New target voltage of the DC-DC converter rail
1114 * This function configures the output voltage on the DC-DC converter rail.