TWL4030_MODULE_MADC
ret = twl_i2c_read_u16(TWL4030_MODULE_MADC, &val, reg);
ret = twl_i2c_read_u8(TWL4030_MODULE_MADC, &val, madc->imr);
ret = twl_i2c_write_u8(TWL4030_MODULE_MADC, val, madc->imr);
ret = twl_i2c_read_u8(TWL4030_MODULE_MADC, &isr_val, madc->isr);
ret = twl_i2c_read_u8(TWL4030_MODULE_MADC, &imr_val, madc->imr);
ret = twl_i2c_write_u8(TWL4030_MODULE_MADC, TWL4030_MADC_SW_START,
ret = twl_i2c_read_u8(TWL4030_MODULE_MADC, ®, status_reg);
ret = twl_i2c_write_u16(TWL4030_MODULE_MADC, req->channels, method->sel);
ret = twl_i2c_write_u16(TWL4030_MODULE_MADC, req->channels,
ret = twl_i2c_write_u8(TWL4030_MODULE_MADC, regval, TWL4030_MADC_CTRL1);