diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/power/axp209.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/power/axp209.c b/drivers/power/axp209.c index e13c762a810..819b168a84b 100644 --- a/drivers/power/axp209.c +++ b/drivers/power/axp209.c @@ -81,8 +81,7 @@ int axp_set_aldo2(unsigned int mvolt) if (rc) return rc; - /* LDO2 configuration is in upper 4 bits */ - reg = (reg & 0x0f) | (cfg << 4); + reg |= AXP209_LDO24_LDO2_SET(reg, cfg); rc = pmic_bus_write(AXP209_LDO24_VOLTAGE, reg); if (rc) return rc; @@ -99,10 +98,12 @@ int axp_set_aldo3(unsigned int mvolt) return pmic_bus_clrbits(AXP209_OUTPUT_CTRL, AXP209_OUTPUT_CTRL_LDO3); - if (mvolt == -1) - cfg = 0x80; /* determined by LDO3IN pin */ - else + if (mvolt == -1) { + cfg = AXP209_LDO3_VOLTAGE_FROM_LDO3IN; + } else { cfg = axp209_mvolt_to_cfg(mvolt, 700, 3500, 25); + cfg = AXP209_LDO3_VOLTAGE_SET(cfg); + } rc = pmic_bus_write(AXP209_LDO3_VOLTAGE, cfg); if (rc) @@ -131,8 +132,7 @@ int axp_set_aldo4(unsigned int mvolt) if (rc) return rc; - /* LDO4 configuration is in lower 4 bits */ - reg = (reg & 0xf0) | (cfg << 0); + reg |= AXP209_LDO24_LDO4_SET(reg, cfg); rc = pmic_bus_write(AXP209_LDO24_VOLTAGE, reg); if (rc) return rc; |