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path: root/drivers/extcon/extcon-max77693.c
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Diffstat (limited to 'drivers/extcon/extcon-max77693.c')
-rw-r--r--drivers/extcon/extcon-max77693.c37
1 files changed, 17 insertions, 20 deletions
diff --git a/drivers/extcon/extcon-max77693.c b/drivers/extcon/extcon-max77693.c
index af165fd0c6f5..a66bec8f6252 100644
--- a/drivers/extcon/extcon-max77693.c
+++ b/drivers/extcon/extcon-max77693.c
@@ -190,8 +190,8 @@ enum max77693_muic_acc_type {
/* The below accessories have same ADC value so ADCLow and
ADC1K bit is used to separate specific accessory */
/* ADC|VBVolot|ADCLow|ADC1K| */
- MAX77693_MUIC_GND_USB_OTG = 0x100, /* 0x0| 0| 0| 0| */
- MAX77693_MUIC_GND_USB_OTG_VB = 0x104, /* 0x0| 1| 0| 0| */
+ MAX77693_MUIC_GND_USB_HOST = 0x100, /* 0x0| 0| 0| 0| */
+ MAX77693_MUIC_GND_USB_HOST_VB = 0x104, /* 0x0| 1| 0| 0| */
MAX77693_MUIC_GND_AV_CABLE_LOAD = 0x102,/* 0x0| 0| 1| 0| */
MAX77693_MUIC_GND_MHL = 0x103, /* 0x0| 0| 1| 1| */
MAX77693_MUIC_GND_MHL_VB = 0x107, /* 0x0| 1| 1| 1| */
@@ -228,7 +228,7 @@ static const char *max77693_extcon_cable[] = {
[EXTCON_CABLE_SLOW_CHARGER] = "Slow-charger",
[EXTCON_CABLE_CHARGE_DOWNSTREAM] = "Charge-downstream",
[EXTCON_CABLE_MHL] = "MHL",
- [EXTCON_CABLE_MHL_TA] = "MHL_TA",
+ [EXTCON_CABLE_MHL_TA] = "MHL-TA",
[EXTCON_CABLE_JIG_USB_ON] = "JIG-USB-ON",
[EXTCON_CABLE_JIG_USB_OFF] = "JIG-USB-OFF",
[EXTCON_CABLE_JIG_UART_OFF] = "JIG-UART-OFF",
@@ -403,8 +403,8 @@ static int max77693_muic_get_cable_type(struct max77693_muic_info *info,
/**
* [0x1|VBVolt|ADCLow|ADC1K]
- * [0x1| 0| 0| 0] USB_OTG
- * [0x1| 1| 0| 0] USB_OTG_VB
+ * [0x1| 0| 0| 0] USB_HOST
+ * [0x1| 1| 0| 0] USB_HSOT_VB
* [0x1| 0| 1| 0] Audio Video cable with load
* [0x1| 0| 1| 1] MHL without charging cable
* [0x1| 1| 1| 1] MHL with charging cable
@@ -523,7 +523,7 @@ static int max77693_muic_dock_handler(struct max77693_muic_info *info,
* - Support charging and data connection through micro-usb port
* if USB cable is connected between target and host
* device.
- * - Support OTG device (Mouse/Keyboard)
+ * - Support OTG(On-The-Go) device (Ex: Mouse/Keyboard)
*/
ret = max77693_muic_set_path(info, info->path_usb, attached);
if (ret < 0)
@@ -609,9 +609,9 @@ static int max77693_muic_adc_ground_handler(struct max77693_muic_info *info)
MAX77693_CABLE_GROUP_ADC_GND, &attached);
switch (cable_type_gnd) {
- case MAX77693_MUIC_GND_USB_OTG:
- case MAX77693_MUIC_GND_USB_OTG_VB:
- /* USB_OTG, PATH: AP_USB */
+ case MAX77693_MUIC_GND_USB_HOST:
+ case MAX77693_MUIC_GND_USB_HOST_VB:
+ /* USB_HOST, PATH: AP_USB */
ret = max77693_muic_set_path(info, CONTROL1_SW_USB, attached);
if (ret < 0)
return ret;
@@ -704,7 +704,7 @@ static int max77693_muic_adc_handler(struct max77693_muic_info *info)
switch (cable_type) {
case MAX77693_MUIC_ADC_GROUND:
- /* USB_OTG/MHL/Audio */
+ /* USB_HOST/MHL/Audio */
max77693_muic_adc_ground_handler(info);
break;
case MAX77693_MUIC_ADC_FACTORY_MODE_USB_OFF:
@@ -823,19 +823,19 @@ static int max77693_muic_chg_handler(struct max77693_muic_info *info)
case MAX77693_MUIC_GND_MHL:
case MAX77693_MUIC_GND_MHL_VB:
/*
- * MHL cable with MHL_TA(USB/TA) cable
+ * MHL cable with MHL-TA(USB/TA) cable
* - MHL cable include two port(HDMI line and separate
* micro-usb port. When the target connect MHL cable,
- * extcon driver check whether MHL_TA(USB/TA) cable is
- * connected. If MHL_TA cable is connected, extcon
+ * extcon driver check whether MHL-TA(USB/TA) cable is
+ * connected. If MHL-TA cable is connected, extcon
* driver notify state to notifiee for charging battery.
*
- * Features of 'MHL_TA(USB/TA) with MHL cable'
+ * Features of 'MHL-TA(USB/TA) with MHL cable'
* - Support MHL
* - Support charging through micro-usb port without
* data connection
*/
- extcon_set_cable_state(info->edev, "MHL_TA", attached);
+ extcon_set_cable_state(info->edev, "MHL-TA", attached);
if (!cable_attached)
extcon_set_cable_state(info->edev,
"MHL", cable_attached);
@@ -886,7 +886,7 @@ static int max77693_muic_chg_handler(struct max77693_muic_info *info)
* - Support charging and data connection through micro-
* usb port if USB cable is connected between target
* and host device
- * - Support OTG device (Mouse/Keyboard)
+ * - Support OTG(On-The-Go) device (Ex: Mouse/Keyboard)
*/
ret = max77693_muic_set_path(info, info->path_usb,
attached);
@@ -1019,8 +1019,6 @@ static void max77693_muic_irq_work(struct work_struct *work)
dev_err(info->dev, "failed to handle MUIC interrupt\n");
mutex_unlock(&info->mutex);
-
- return;
}
static irqreturn_t max77693_muic_irq_handler(int irq, void *data)
@@ -1171,8 +1169,7 @@ static int max77693_muic_probe(struct platform_device *pdev)
muic_irq->name, info);
if (ret) {
dev_err(&pdev->dev,
- "failed: irq request (IRQ: %d,"
- " error :%d)\n",
+ "failed: irq request (IRQ: %d, error :%d)\n",
muic_irq->irq, ret);
return ret;
}