arm926ejs/mxs/spl_power_init.c

507 	 * Here we set the 4p2 brownout level to something very close to 4.2V.  in mxs_power_init_4p2_regulator()
508 	 * We then check the brownout status. If the brownout status is false,  in mxs_power_init_4p2_regulator()
511 	 * If the brownout status is true, we need to ramp us the current limit  in mxs_power_init_4p2_regulator()
513 	 * current limit until the brownout status is false or until we've  in mxs_power_init_4p2_regulator()
516 	debug("SPL: Setting 4P2 brownout level\n");  in mxs_power_init_4p2_regulator()
780 			 * VDDIO has a brownout, then the VDD5V_GT_VDDIO becomes  in mxs_handle_5v_conflict()
783 			debug("SPL: VDDIO has a brownout\n");  in mxs_handle_5v_conflict()
845  * mxs_init_batt_bo() - Configure battery brownout threshold
847  * This function configures the battery input brownout threshold. The value
848  * at which the battery brownout happens is configured to 3.0V in the code.
857 	/* Brownout at 3V */  in mxs_init_batt_bo()
1112  * @new_brownout:	New brownout trigger voltage
1117  * new brownout value is selected by the @new_brownout argument and the
1254 	debug("SPL: Setting VDDIO to 3V3 (brownout @ 3v15)\n");  in mxs_power_init()
1257 	debug("SPL: Setting VDDD to 1V5 (brownout @ 1v315)\n");  in mxs_power_init()
1260 	debug("SPL: Setting mx23 VDDMEM to 2V5 (brownout @ 1v7)\n");  in mxs_power_init()