25 	int rc;  in axp_set_dcdc2()  local
32 	rc = pmic_bus_setbits(AXP209_OUTPUT_CTRL, AXP209_OUTPUT_CTRL_DCDC2);  in axp_set_dcdc2()
33 	if (rc)  in axp_set_dcdc2()
34 		return rc;  in axp_set_dcdc2()
39 	while ((rc = pmic_bus_read(AXP209_DCDC2_VOLTAGE, &current)) == 0 &&  in axp_set_dcdc2()
46 		rc = pmic_bus_write(AXP209_DCDC2_VOLTAGE, current);  in axp_set_dcdc2()
47 		if (rc)  in axp_set_dcdc2()
51 	return rc;  in axp_set_dcdc2()
57 	int rc;  in axp_set_dcdc3()  local
63 	rc = pmic_bus_write(AXP209_DCDC3_VOLTAGE, cfg);  in axp_set_dcdc3()
64 	if (rc)  in axp_set_dcdc3()
65 		return rc;  in axp_set_dcdc3()
72 	int rc;  in axp_set_aldo2()  local
81 	rc = pmic_bus_read(AXP209_LDO24_VOLTAGE, &reg);  in axp_set_aldo2()
82 	if (rc)  in axp_set_aldo2()
83 		return rc;  in axp_set_aldo2()
87 	rc = pmic_bus_write(AXP209_LDO24_VOLTAGE, reg);  in axp_set_aldo2()
88 	if (rc)  in axp_set_aldo2()
89 		return rc;  in axp_set_aldo2()
97 	int rc;  in axp_set_aldo3()  local
108 	rc = pmic_bus_write(AXP209_LDO3_VOLTAGE, cfg);  in axp_set_aldo3()
109 	if (rc)  in axp_set_aldo3()
110 		return rc;  in axp_set_aldo3()
117 	int rc;  in axp_set_aldo4()  local
131 	rc = pmic_bus_read(AXP209_LDO24_VOLTAGE, &reg);  in axp_set_aldo4()
132 	if (rc)  in axp_set_aldo4()
133 		return rc;  in axp_set_aldo4()
137 	rc = pmic_bus_write(AXP209_LDO24_VOLTAGE, reg);  in axp_set_aldo4()
138 	if (rc)  in axp_set_aldo4()
139 		return rc;  in axp_set_aldo4()
147 	int i, rc;  in axp_init()  local
149 	rc = pmic_bus_init();  in axp_init()
150 	if (rc)  in axp_init()
151 		return rc;  in axp_init()
153 	rc = pmic_bus_read(AXP209_CHIP_VERSION, &ver);  in axp_init()
154 	if (rc)  in axp_init()
155 		return rc;  in axp_init()
165 		rc = pmic_bus_write(i, 0);  in axp_init()
166 		if (rc)  in axp_init()
167 			return rc;  in axp_init()
174 	rc = pmic_bus_write(AXP_GPIO0_CTRL, AXP_GPIO_CTRL_INPUT);  in axp_init()
175 	if (rc)  in axp_init()
176 		return rc;  in axp_init()
178 	rc = pmic_bus_write(AXP_GPIO1_CTRL, AXP_GPIO_CTRL_INPUT);  in axp_init()
179 	if (rc)  in axp_init()
180 		return rc;  in axp_init()
182 	rc = pmic_bus_write(AXP_GPIO2_CTRL, AXP_GPIO_CTRL_INPUT);  in axp_init()
183 	if (rc)  in axp_init()
184 		return rc;  in axp_init()