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path: root/drivers/extcon/extcon-max14577.c
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Diffstat (limited to 'drivers/extcon/extcon-max14577.c')
-rw-r--r--drivers/extcon/extcon-max14577.c60
1 files changed, 17 insertions, 43 deletions
diff --git a/drivers/extcon/extcon-max14577.c b/drivers/extcon/extcon-max14577.c
index 3823aa4a3a80..df0659d98e5a 100644
--- a/drivers/extcon/extcon-max14577.c
+++ b/drivers/extcon/extcon-max14577.c
@@ -148,33 +148,14 @@ enum max14577_muic_acc_type {
MAX14577_MUIC_ADC_OPEN,
};
-/* max14577 MUIC device support below list of accessories(external connector) */
-enum {
- EXTCON_CABLE_USB = 0,
- EXTCON_CABLE_TA,
- EXTCON_CABLE_FAST_CHARGER,
- EXTCON_CABLE_SLOW_CHARGER,
- EXTCON_CABLE_CHARGE_DOWNSTREAM,
- EXTCON_CABLE_JIG_USB_ON,
- EXTCON_CABLE_JIG_USB_OFF,
- EXTCON_CABLE_JIG_UART_OFF,
- EXTCON_CABLE_JIG_UART_ON,
-
- _EXTCON_CABLE_NUM,
-};
-
-static const char *max14577_extcon_cable[] = {
- [EXTCON_CABLE_USB] = "USB",
- [EXTCON_CABLE_TA] = "TA",
- [EXTCON_CABLE_FAST_CHARGER] = "Fast-charger",
- [EXTCON_CABLE_SLOW_CHARGER] = "Slow-charger",
- [EXTCON_CABLE_CHARGE_DOWNSTREAM] = "Charge-downstream",
- [EXTCON_CABLE_JIG_USB_ON] = "JIG-USB-ON",
- [EXTCON_CABLE_JIG_USB_OFF] = "JIG-USB-OFF",
- [EXTCON_CABLE_JIG_UART_OFF] = "JIG-UART-OFF",
- [EXTCON_CABLE_JIG_UART_ON] = "JIG-UART-ON",
-
- NULL,
+static const unsigned int max14577_extcon_cable[] = {
+ EXTCON_USB,
+ EXTCON_TA,
+ EXTCON_FAST_CHARGER,
+ EXTCON_SLOW_CHARGER,
+ EXTCON_CHARGE_DOWNSTREAM,
+ EXTCON_JIG,
+ EXTCON_NONE,
};
/*
@@ -348,7 +329,6 @@ static int max14577_muic_get_cable_type(struct max14577_muic_info *info,
static int max14577_muic_jig_handler(struct max14577_muic_info *info,
int cable_type, bool attached)
{
- char cable_name[32];
int ret = 0;
u8 path = CTRL1_SW_OPEN;
@@ -358,18 +338,12 @@ static int max14577_muic_jig_handler(struct max14577_muic_info *info,
switch (cable_type) {
case MAX14577_MUIC_ADC_FACTORY_MODE_USB_OFF: /* ADC_JIG_USB_OFF */
- /* PATH:AP_USB */
- strcpy(cable_name, "JIG-USB-OFF");
- path = CTRL1_SW_USB;
- break;
case MAX14577_MUIC_ADC_FACTORY_MODE_USB_ON: /* ADC_JIG_USB_ON */
/* PATH:AP_USB */
- strcpy(cable_name, "JIG-USB-ON");
path = CTRL1_SW_USB;
break;
case MAX14577_MUIC_ADC_FACTORY_MODE_UART_OFF: /* ADC_JIG_UART_OFF */
/* PATH:AP_UART */
- strcpy(cable_name, "JIG-UART-OFF");
path = CTRL1_SW_UART;
break;
default:
@@ -382,7 +356,7 @@ static int max14577_muic_jig_handler(struct max14577_muic_info *info,
if (ret < 0)
return ret;
- extcon_set_cable_state(info->edev, cable_name, attached);
+ extcon_set_cable_state_(info->edev, EXTCON_JIG, attached);
return 0;
}
@@ -479,20 +453,22 @@ static int max14577_muic_chg_handler(struct max14577_muic_info *info)
if (ret < 0)
return ret;
- extcon_set_cable_state(info->edev, "USB", attached);
+ extcon_set_cable_state_(info->edev, EXTCON_USB, attached);
break;
case MAX14577_CHARGER_TYPE_DEDICATED_CHG:
- extcon_set_cable_state(info->edev, "TA", attached);
+ extcon_set_cable_state_(info->edev, EXTCON_TA, attached);
break;
case MAX14577_CHARGER_TYPE_DOWNSTREAM_PORT:
- extcon_set_cable_state(info->edev,
- "Charge-downstream", attached);
+ extcon_set_cable_state_(info->edev, EXTCON_CHARGE_DOWNSTREAM,
+ attached);
break;
case MAX14577_CHARGER_TYPE_SPECIAL_500MA:
- extcon_set_cable_state(info->edev, "Slow-charger", attached);
+ extcon_set_cable_state_(info->edev, EXTCON_SLOW_CHARGER,
+ attached);
break;
case MAX14577_CHARGER_TYPE_SPECIAL_1A:
- extcon_set_cable_state(info->edev, "Fast-charger", attached);
+ extcon_set_cable_state_(info->edev, EXTCON_FAST_CHARGER,
+ attached);
break;
case MAX14577_CHARGER_TYPE_NONE:
case MAX14577_CHARGER_TYPE_DEAD_BATTERY:
@@ -742,8 +718,6 @@ static int max14577_muic_probe(struct platform_device *pdev)
return -ENOMEM;
}
- info->edev->name = dev_name(&pdev->dev);
-
ret = devm_extcon_dev_register(&pdev->dev, info->edev);
if (ret) {
dev_err(&pdev->dev, "failed to register extcon device\n");