extcon: Unify the jig cable names on rt8973 and max14577/77693/77843

This patch change the name of various jig cables as 'JIG' because the name of
various jig cables are strange and ambiguous on user-space aspect. They include
the different information of either USB and UART state. It is never important
for user-space process. This patch unifies the name of jig cables as following:
- JIG-USB-ON   -->|--> JIG
- JIG-USB-OFF  -->|
- JIG-UART-ON  -->|
- JIG-UART-OFF -->|

Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>

1 files changed, 12 insertions, 25 deletions

diff --git a/drivers/extcon/extcon-max77843.c b/drivers/extcon/extcon-max77843.c
index 8db6a926ea07..d64aed485fdc 100644
--- a/drivers/extcon/extcon-max77843.c
+++ b/drivers/extcon/extcon-max77843.c
@@ -127,10 +127,7 @@ enum {
 	MAX77843_CABLE_SLOW_CHARGER,
 	MAX77843_CABLE_MHL,
 	MAX77843_CABLE_MHL_TA,
-	MAX77843_CABLE_JIG_USB_ON,
-	MAX77843_CABLE_JIG_USB_OFF,
-	MAX77843_CABLE_JIG_UART_ON,
-	MAX77843_CABLE_JIG_UART_OFF,
+	MAX77843_CABLE_JIG,
 
 	MAX77843_CABLE_NUM,
 };
@@ -144,10 +141,7 @@ static const char *max77843_extcon_cable[] = {
 	[MAX77843_CABLE_SLOW_CHARGER]		= "SLOW-CHARGER",
 	[MAX77843_CABLE_MHL]			= "MHL",
 	[MAX77843_CABLE_MHL_TA]			= "MHL-TA",
-	[MAX77843_CABLE_JIG_USB_ON]		= "JIG-USB-ON",
-	[MAX77843_CABLE_JIG_USB_OFF]		= "JIG-USB-OFF",
-	[MAX77843_CABLE_JIG_UART_ON]		= "JIG-UART-ON",
-	[MAX77843_CABLE_JIG_UART_OFF]		= "JIG-UART-OFF",
+	[MAX77843_CABLE_JIG]			= "JIG",
 };
 
 struct max77843_muic_irq {
@@ -385,36 +379,29 @@ static int max77843_muic_jig_handler(struct max77843_muic_info *info,
 		int cable_type, bool attached)
 {
 	int ret;
+	u8 path = CONTROL1_SW_OPEN;
 
 	dev_dbg(info->dev, "external connector is %s (adc:0x%02x)\n",
 			attached ? "attached" : "detached", cable_type);
 
 	switch (cable_type) {
 	case MAX77843_MUIC_ADC_FACTORY_MODE_USB_OFF:
-		ret = max77843_muic_set_path(info, CONTROL1_SW_USB, attached);
-		if (ret < 0)
-			return ret;
-		extcon_set_cable_state(info->edev, "JIG-USB-OFF", attached);
-		break;
 	case MAX77843_MUIC_ADC_FACTORY_MODE_USB_ON:
-		ret = max77843_muic_set_path(info, CONTROL1_SW_USB, attached);
-		if (ret < 0)
-			return ret;
-		extcon_set_cable_state(info->edev, "JIG-USB-ON", attached);
+		path = CONTROL1_SW_USB;
 		break;
 	case MAX77843_MUIC_ADC_FACTORY_MODE_UART_OFF:
-		ret = max77843_muic_set_path(info, CONTROL1_SW_UART, attached);
-		if (ret < 0)
-			return ret;
-		extcon_set_cable_state(info->edev, "JIG-UART-OFF", attached);
+		path = CONTROL1_SW_UART;
 		break;
 	default:
-		ret = max77843_muic_set_path(info, CONTROL1_SW_OPEN, attached);
-		if (ret < 0)
-			return ret;
-		break;
+		return -EINVAL;
 	}
 
+	ret = max77843_muic_set_path(info, path, attached);
+	if (ret < 0)
+		return ret;
+
+	extcon_set_cable_state(info->edev, "JIG", attached);
+
 	return 0;
 }