17         int ret;  in sy7636a_get_enable()  local
19         ret = pmic_reg_read(pmic, SY7636A_REG_OPERATION_MODE_CRL);  in sy7636a_get_enable()
20         if (ret < 0)  in sy7636a_get_enable()
21                 return ret;  in sy7636a_get_enable()
23         return !!(ret & SY7636A_OPERATION_MODE_CRL_VCOMCTL);  in sy7636a_get_enable()
29         int ret;  in sy7636a_set_enable()  local
32                 ret = pmic_clrsetbits(pmic, SY7636A_REG_OPERATION_MODE_CRL,  in sy7636a_set_enable()
35                 ret = pmic_clrsetbits(pmic, SY7636A_REG_OPERATION_MODE_CRL,  in sy7636a_set_enable()
38         return ret;  in sy7636a_set_enable()
46         int ret;  in sy7636a_set_value()  local
52         ret = pmic_reg_read(pmic, SY7636A_REG_VCOM_ADJUST_CTRL_L);  in sy7636a_set_value()
53         if (ret < 0)  in sy7636a_set_value()
54                 return ret;  in sy7636a_set_value()
56         origin_val = ret & 0xFF;  in sy7636a_set_value()
59         ret = pmic_reg_read(pmic, SY7636A_REG_VCOM_ADJUST_CTRL_H);  in sy7636a_set_value()
60         if (ret < 0)  in sy7636a_set_value()
61                 return ret;  in sy7636a_set_value()
63         origin_val |= (ret & VCOM_ADJUST_BIT_8) << 1;  in sy7636a_set_value()
68         ret = pmic_clrsetbits(pmic, SY7636A_REG_OPERATION_MODE_CRL,  in sy7636a_set_value()
70         if (ret < 0)  in sy7636a_set_value()
71                 return ret;  in sy7636a_set_value()
73 	ret = pmic_reg_write(pmic, SY7636A_REG_VCOM_ADJUST_CTRL_L, val & 0xFF);  in sy7636a_set_value()
74 	if (ret < 0)  in sy7636a_set_value()
75 		return ret;  in sy7636a_set_value()
77 	ret = pmic_reg_write(pmic, SY7636A_REG_VCOM_ADJUST_CTRL_H, (val >> 1) & 0x80);  in sy7636a_set_value()
78 	if (ret < 0)  in sy7636a_set_value()
79 		return ret;  in sy7636a_set_value()
85         ret = pmic_clrsetbits(pmic, SY7636A_REG_OPERATION_MODE_CRL, 0,  in sy7636a_set_value()
88         return ret;  in sy7636a_set_value()
94         int ret;  in sy7636a_regulator_probe()  local
96         ret = pmic_reg_write(pmic, SY7636A_REG_POWER_ON_DELAY_TIME, 0x0);  in sy7636a_regulator_probe()
97 	if (ret) {  in sy7636a_regulator_probe()
98 		dev_err(dev, "Failed to initialize regulator: %d\n", ret);  in sy7636a_regulator_probe()
99 		return ret;  in sy7636a_regulator_probe()