diff options
Diffstat (limited to 'drivers/extcon/extcon-max77843.c')
| -rw-r--r-- | drivers/extcon/extcon-max77843.c | 24 |
1 files changed, 16 insertions, 8 deletions
diff --git a/drivers/extcon/extcon-max77843.c b/drivers/extcon/extcon-max77843.c index 5d11fdf36e94..6e722d552cf1 100644 --- a/drivers/extcon/extcon-max77843.c +++ b/drivers/extcon/extcon-max77843.c @@ -97,8 +97,10 @@ enum max77843_muic_accessory_type { MAX77843_MUIC_ADC_AUDIO_DEVICE_TYPE1, MAX77843_MUIC_ADC_OPEN, - /* The blow accessories should check - not only ADC value but also ADC1K and VBVolt value. */ + /* + * The below accessories should check + * not only ADC value but also ADC1K and VBVolt value. + */ /* Offset|ADC1K|VBVolt| */ MAX77843_MUIC_GND_USB_HOST = 0x100, /* 0x1| 0| 0| */ MAX77843_MUIC_GND_USB_HOST_VB = 0x101, /* 0x1| 0| 1| */ @@ -265,16 +267,20 @@ static int max77843_muic_get_cable_type(struct max77843_muic_info *info, /* Check GROUND accessory with charger cable */ if (adc == MAX77843_MUIC_ADC_GROUND) { if (chg_type == MAX77843_MUIC_CHG_NONE) { - /* The following state when charger cable is + /* + * The following state when charger cable is * disconnected but the GROUND accessory still - * connected */ + * connected. + */ *attached = false; cable_type = info->prev_chg_type; info->prev_chg_type = MAX77843_MUIC_CHG_NONE; } else { - /* The following state when charger cable is - * connected on the GROUND accessory */ + /* + * The following state when charger cable is + * connected on the GROUND accessory. + */ *attached = true; cable_type = MAX77843_MUIC_CHG_GND; info->prev_chg_type = MAX77843_MUIC_CHG_GND; @@ -299,11 +305,13 @@ static int max77843_muic_get_cable_type(struct max77843_muic_info *info, } else { *attached = true; - /* Offset|ADC1K|VBVolt| + /* + * Offset|ADC1K|VBVolt| * 0x1| 0| 0| USB-HOST * 0x1| 0| 1| USB-HOST with VB * 0x1| 1| 0| MHL - * 0x1| 1| 1| MHL with VB */ + * 0x1| 1| 1| MHL with VB + */ /* Get ADC1K register bit */ gnd_type = (info->status[MAX77843_MUIC_STATUS1] & MAX77843_MUIC_STATUS1_ADC1K_MASK); |