24 	int rc;  in axp_set_dcdc2()  local
31 	rc = pmic_bus_setbits(AXP209_OUTPUT_CTRL, AXP209_OUTPUT_CTRL_DCDC2);  in axp_set_dcdc2()
32 	if (rc)  in axp_set_dcdc2()
33 		return rc;  in axp_set_dcdc2()
38 	while ((rc = pmic_bus_read(AXP209_DCDC2_VOLTAGE, &current)) == 0 &&  in axp_set_dcdc2()
45 		rc = pmic_bus_write(AXP209_DCDC2_VOLTAGE, current);  in axp_set_dcdc2()
46 		if (rc)  in axp_set_dcdc2()
50 	return rc;  in axp_set_dcdc2()
56 	int rc;  in axp_set_dcdc3()  local
62 	rc = pmic_bus_write(AXP209_DCDC3_VOLTAGE, cfg);  in axp_set_dcdc3()
63 	if (rc)  in axp_set_dcdc3()
64 		return rc;  in axp_set_dcdc3()
71 	int rc;  in axp_set_aldo2()  local
80 	rc = pmic_bus_read(AXP209_LDO24_VOLTAGE, &reg);  in axp_set_aldo2()
81 	if (rc)  in axp_set_aldo2()
82 		return rc;  in axp_set_aldo2()
86 	rc = pmic_bus_write(AXP209_LDO24_VOLTAGE, reg);  in axp_set_aldo2()
87 	if (rc)  in axp_set_aldo2()
88 		return rc;  in axp_set_aldo2()
96 	int rc;  in axp_set_aldo3()  local
107 	rc = pmic_bus_write(AXP209_LDO3_VOLTAGE, cfg);  in axp_set_aldo3()
108 	if (rc)  in axp_set_aldo3()
109 		return rc;  in axp_set_aldo3()
116 	int rc;  in axp_set_aldo4()  local
130 	rc = pmic_bus_read(AXP209_LDO24_VOLTAGE, &reg);  in axp_set_aldo4()
131 	if (rc)  in axp_set_aldo4()
132 		return rc;  in axp_set_aldo4()
136 	rc = pmic_bus_write(AXP209_LDO24_VOLTAGE, reg);  in axp_set_aldo4()
137 	if (rc)  in axp_set_aldo4()
138 		return rc;  in axp_set_aldo4()
146 	int i, rc;  in axp_init()  local
148 	rc = pmic_bus_init();  in axp_init()
149 	if (rc)  in axp_init()
150 		return rc;  in axp_init()
152 	rc = pmic_bus_read(AXP209_CHIP_VERSION, &ver);  in axp_init()
153 	if (rc)  in axp_init()
154 		return rc;  in axp_init()
164 		rc = pmic_bus_write(i, 0);  in axp_init()
165 		if (rc)  in axp_init()
166 			return rc;  in axp_init()
173 	rc = pmic_bus_write(AXP_GPIO0_CTRL, AXP_GPIO_CTRL_INPUT);  in axp_init()
174 	if (rc)  in axp_init()
175 		return rc;  in axp_init()
177 	rc = pmic_bus_write(AXP_GPIO1_CTRL, AXP_GPIO_CTRL_INPUT);  in axp_init()
178 	if (rc)  in axp_init()
179 		return rc;  in axp_init()
181 	rc = pmic_bus_write(AXP_GPIO2_CTRL, AXP_GPIO_CTRL_INPUT);  in axp_init()
182 	if (rc)  in axp_init()
183 		return rc;  in axp_init()