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extcon: Modify the id and name of external connector

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This patch modifies the id and name of external connector with the
additional prefix to clarify both attribute and meaning of external
connector as following:
- EXTCON_CHG_* mean the charger connector.
- EXTCON_JACK_* mean the jack connector.
- EXTCON_DISP_* mean the display port connector.

Following table show the new name of external connector with old name:
--------------------------------------------------
Old extcon name         | New extcon name        |
--------------------------------------------------
EXTCON_TA               | EXTCON_CHG_USB_DCP     |
EXTCON_CHARGE_DOWNSTREAM| EXTCON_CHG_USB_CDP     |
EXTCON_FAST_CHARGER     | EXTCON_CHG_USB_FAST    |
EXTCON_SLOW_CHARGER     | EXTCON_CHG_USB_SLOW    |
--------------------------------------------------
EXTCON_MICROPHONE       | EXTCON_JACK_MICROPHONE |
EXTCON_HEADPHONE        | EXTCON_JACK_HEADPHONE  |
EXTCON_LINE_IN          | EXTCON_JACK_LINE_IN    |
EXTCON_LINE_OUT         | EXTCON_JACK_LINE_OUT   |
EXTCON_VIDEO_IN         | EXTCON_JACK_VIDEO_IN   |
EXTCON_VIDEO_OUT        | EXTCON_JACK_VIDEO_OUT  |
EXTCON_SPDIF_IN         | EXTCON_JACK_SPDIF_IN   |
EXTCON_SPDIF_OUT        | EXTCON_JACK_SPDIF_OUT  |
--------------------------------------------------
EXTCON_HMDI             | EXTCON_DISP_HDMI       |
EXTCON_MHL              | EXTCON_DISP_MHL        |
EXTCON_DVI              | EXTCON_DISP_DVI        |
EXTCON_VGA              | EXTCON_DISP_VGA        |
--------------------------------------------------

And, when altering the name of USB charger connector, EXTCON refers to the
"Battery Charging v1.2 Spec and Adopters Agreement"[1] to use the standard
name of USB charging port as following. Following name of USB charging port
are already used in power_supply subsystem. We chan check it on patch[2].
- EXTCON_CHG_USB_SDP	/* Standard Downstream Port */
- EXTCON_CHG_USB_DCP	/* Dedicated Charging Port */
- EXTCON_CHG_USB_CDP	/* Charging Downstream Port */
- EXTCON_CHG_USB_ACA	/* Accessory Charger Adapter */

[1] www.usb.org/developers/docs/devclass_docs/BCv1.2_070312.zip
[2] commit 85efc8a18c ("power_supply: Add types for USB chargers")

Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
[ckeepax: For the Arizona changes]
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Reviewed-by: Roger Quadros <rogerq@ti.com>
This commit is contained in:
Chanwoo Choi 2015-10-03 14:15:13 +09:00
parent de992acb93
commit 11eecf910b
10 changed files with 131 additions and 111 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

18
drivers/extcon/extcon-arizona.c
View File

@ -137,9 +137,9 @@ static const int arizona_micd_levels[] = {
static const unsigned int arizona_cable[] = {
EXTCON_MECHANICAL,
EXTCON_MICROPHONE,
EXTCON_HEADPHONE,
EXTCON_LINE_OUT,
EXTCON_JACK_MICROPHONE,
EXTCON_JACK_HEADPHONE,
EXTCON_JACK_LINE_OUT,
EXTCON_NONE,
};
@ -600,7 +600,7 @@ static irqreturn_t arizona_hpdet_irq(int irq, void *data)
struct arizona_extcon_info *info = data;
struct arizona *arizona = info->arizona;
int id_gpio = arizona->pdata.hpdet_id_gpio;
unsigned int report = EXTCON_HEADPHONE;
unsigned int report = EXTCON_JACK_HEADPHONE;
int ret, reading;
bool mic = false;
@ -645,9 +645,9 @@ static irqreturn_t arizona_hpdet_irq(int irq, void *data)
/* Report high impedence cables as line outputs */
if (reading >= 5000)
report = EXTCON_LINE_OUT;
report = EXTCON_JACK_LINE_OUT;
else
report = EXTCON_HEADPHONE;
report = EXTCON_JACK_HEADPHONE;
ret = extcon_set_cable_state_(info->edev, report, true);
if (ret != 0)
@ -732,7 +732,7 @@ err:
ARIZONA_ACCDET_MODE_MASK, ARIZONA_ACCDET_MODE_MIC);
/* Just report headphone */
ret = extcon_set_cable_state_(info->edev, EXTCON_HEADPHONE, true);
ret = extcon_set_cable_state_(info->edev, EXTCON_JACK_HEADPHONE, true);
if (ret != 0)
dev_err(arizona->dev, "Failed to report headphone: %d\n", ret);
@ -789,7 +789,7 @@ err:
ARIZONA_ACCDET_MODE_MASK, ARIZONA_ACCDET_MODE_MIC);
/* Just report headphone */
ret = extcon_set_cable_state_(info->edev, EXTCON_HEADPHONE, true);
ret = extcon_set_cable_state_(info->edev, EXTCON_JACK_HEADPHONE, true);
if (ret != 0)
dev_err(arizona->dev, "Failed to report headphone: %d\n", ret);
@ -915,7 +915,7 @@ static void arizona_micd_detect(struct work_struct *work)
arizona_identify_headphone(info);
ret = extcon_set_cable_state_(info->edev,
EXTCON_MICROPHONE, true);
EXTCON_JACK_MICROPHONE, true);
if (ret != 0)
dev_err(arizona->dev, "Headset report failed: %d\n",
ret);

12
drivers/extcon/extcon-axp288.c
View File

@ -102,9 +102,9 @@ enum axp288_extcon_irq {
};
static const unsigned int axp288_extcon_cables[] = {
EXTCON_SLOW_CHARGER,
EXTCON_CHARGE_DOWNSTREAM,
EXTCON_FAST_CHARGER,
EXTCON_CHG_USB_SDP,
EXTCON_CHG_USB_CDP,
EXTCON_CHG_USB_DCP,
EXTCON_NONE,
};
@ -192,18 +192,18 @@ static int axp288_handle_chrg_det_event(struct axp288_extcon_info *info)
dev_dbg(info->dev, "sdp cable is connecetd\n");
notify_otg = true;
notify_charger = true;
cable = EXTCON_SLOW_CHARGER;
cable = EXTCON_CHG_USB_SDP;
break;
case DET_STAT_CDP:
dev_dbg(info->dev, "cdp cable is connecetd\n");
notify_otg = true;
notify_charger = true;
cable = EXTCON_CHARGE_DOWNSTREAM;
cable = EXTCON_CHG_USB_CDP;
break;
case DET_STAT_DCP:
dev_dbg(info->dev, "dcp cable is connecetd\n");
notify_charger = true;
cable = EXTCON_FAST_CHARGER;
cable = EXTCON_CHG_USB_DCP;
break;
default:
dev_warn(info->dev,

17
drivers/extcon/extcon-max14577.c
View File

@ -150,10 +150,10 @@ enum max14577_muic_acc_type {
static const unsigned int max14577_extcon_cable[] = {
EXTCON_USB,
EXTCON_TA,
EXTCON_FAST_CHARGER,
EXTCON_SLOW_CHARGER,
EXTCON_CHARGE_DOWNSTREAM,
EXTCON_CHG_USB_DCP,
EXTCON_CHG_USB_FAST,
EXTCON_CHG_USB_SLOW,
EXTCON_CHG_USB_CDP,
EXTCON_JIG,
EXTCON_NONE,
};
@ -456,18 +456,19 @@ static int max14577_muic_chg_handler(struct max14577_muic_info *info)
extcon_set_cable_state_(info->edev, EXTCON_USB, attached);
break;
case MAX14577_CHARGER_TYPE_DEDICATED_CHG:
extcon_set_cable_state_(info->edev, EXTCON_TA, attached);
extcon_set_cable_state_(info->edev, EXTCON_CHG_USB_DCP,
attached);
break;
case MAX14577_CHARGER_TYPE_DOWNSTREAM_PORT:
extcon_set_cable_state_(info->edev, EXTCON_CHARGE_DOWNSTREAM,
extcon_set_cable_state_(info->edev, EXTCON_CHG_USB_CDP,
attached);
break;
case MAX14577_CHARGER_TYPE_SPECIAL_500MA:
extcon_set_cable_state_(info->edev, EXTCON_SLOW_CHARGER,
extcon_set_cable_state_(info->edev, EXTCON_CHG_USB_SLOW,
attached);
break;
case MAX14577_CHARGER_TYPE_SPECIAL_1A:
extcon_set_cable_state_(info->edev, EXTCON_FAST_CHARGER,
extcon_set_cable_state_(info->edev, EXTCON_CHG_USB_FAST,
attached);
break;
case MAX14577_CHARGER_TYPE_NONE:

32
drivers/extcon/extcon-max77693.c
View File

@ -204,11 +204,11 @@ enum max77693_muic_acc_type {
static const unsigned int max77693_extcon_cable[] = {
EXTCON_USB,
EXTCON_USB_HOST,
EXTCON_TA,
EXTCON_FAST_CHARGER,
EXTCON_SLOW_CHARGER,
EXTCON_CHARGE_DOWNSTREAM,
EXTCON_MHL,
EXTCON_CHG_USB_DCP,
EXTCON_CHG_USB_FAST,
EXTCON_CHG_USB_SLOW,
EXTCON_CHG_USB_CDP,
EXTCON_DISP_MHL,
EXTCON_JIG,
EXTCON_DOCK,
EXTCON_NONE,
@ -505,7 +505,7 @@ static int max77693_muic_dock_handler(struct max77693_muic_info *info,
return ret;
extcon_set_cable_state_(info->edev, EXTCON_DOCK, attached);
extcon_set_cable_state_(info->edev, EXTCON_MHL, attached);
extcon_set_cable_state_(info->edev, EXTCON_DISP_MHL, attached);
goto out;
case MAX77693_MUIC_ADC_AUDIO_MODE_REMOTE: /* Dock-Desk */
dock_id = EXTCON_DOCK;
@ -605,7 +605,7 @@ static int max77693_muic_adc_ground_handler(struct max77693_muic_info *info)
case MAX77693_MUIC_GND_MHL:
case MAX77693_MUIC_GND_MHL_VB:
/* MHL or MHL with USB/TA cable */
extcon_set_cable_state_(info->edev, EXTCON_MHL, attached);
extcon_set_cable_state_(info->edev, EXTCON_DISP_MHL, attached);
break;
default:
dev_err(info->dev, "failed to detect %s cable of gnd type\n",
@ -801,10 +801,11 @@ static int max77693_muic_chg_handler(struct max77693_muic_info *info)
* - Support charging through micro-usb port without
* data connection
*/
extcon_set_cable_state_(info->edev, EXTCON_TA, attached);
extcon_set_cable_state_(info->edev, EXTCON_CHG_USB_DCP,
attached);
if (!cable_attached)
extcon_set_cable_state_(info->edev, EXTCON_MHL,
cable_attached);
extcon_set_cable_state_(info->edev,
EXTCON_DISP_MHL, cable_attached);
break;
}
@ -862,7 +863,7 @@ static int max77693_muic_chg_handler(struct max77693_muic_info *info)
extcon_set_cable_state_(info->edev, EXTCON_DOCK,
attached);
extcon_set_cable_state_(info->edev, EXTCON_MHL,
extcon_set_cable_state_(info->edev, EXTCON_DISP_MHL,
attached);
break;
}
@ -901,20 +902,21 @@ static int max77693_muic_chg_handler(struct max77693_muic_info *info)
break;
case MAX77693_CHARGER_TYPE_DEDICATED_CHG:
/* Only TA cable */
extcon_set_cable_state_(info->edev, EXTCON_TA, attached);
extcon_set_cable_state_(info->edev, EXTCON_CHG_USB_DCP,
attached);
break;
}
break;
case MAX77693_CHARGER_TYPE_DOWNSTREAM_PORT:
extcon_set_cable_state_(info->edev, EXTCON_CHARGE_DOWNSTREAM,
extcon_set_cable_state_(info->edev, EXTCON_CHG_USB_CDP,
attached);
break;
case MAX77693_CHARGER_TYPE_APPLE_500MA:
extcon_set_cable_state_(info->edev, EXTCON_SLOW_CHARGER,
extcon_set_cable_state_(info->edev, EXTCON_CHG_USB_SLOW,
attached);
break;
case MAX77693_CHARGER_TYPE_APPLE_1A_2A:
extcon_set_cable_state_(info->edev, EXTCON_FAST_CHARGER,
extcon_set_cable_state_(info->edev, EXTCON_CHG_USB_FAST,
attached);
break;
case MAX77693_CHARGER_TYPE_DEAD_BATTERY:

27
drivers/extcon/extcon-max77843.c
View File

@ -122,11 +122,11 @@ enum max77843_muic_charger_type {
static const unsigned int max77843_extcon_cable[] = {
EXTCON_USB,
EXTCON_USB_HOST,
EXTCON_TA,
EXTCON_CHARGE_DOWNSTREAM,
EXTCON_FAST_CHARGER,
EXTCON_SLOW_CHARGER,
EXTCON_MHL,
EXTCON_CHG_USB_DCP,
EXTCON_CHG_USB_CDP,
EXTCON_CHG_USB_FAST,
EXTCON_CHG_USB_SLOW,
EXTCON_DISP_MHL,
EXTCON_JIG,
EXTCON_NONE,
};
@ -355,7 +355,7 @@ static int max77843_muic_adc_gnd_handler(struct max77843_muic_info *info)
if (ret < 0)
return ret;
extcon_set_cable_state_(info->edev, EXTCON_MHL, attached);
extcon_set_cable_state_(info->edev, EXTCON_DISP_MHL, attached);
break;
default:
dev_err(info->dev, "failed to detect %s accessory(gnd:0x%x)\n",
@ -494,7 +494,7 @@ static int max77843_muic_chg_handler(struct max77843_muic_info *info)
if (ret < 0)
return ret;
extcon_set_cable_state_(info->edev, EXTCON_CHARGE_DOWNSTREAM,
extcon_set_cable_state_(info->edev, EXTCON_CHG_USB_CDP,
attached);
break;
case MAX77843_MUIC_CHG_DEDICATED:
@ -504,7 +504,8 @@ static int max77843_muic_chg_handler(struct max77843_muic_info *info)
if (ret < 0)
return ret;
extcon_set_cable_state_(info->edev, EXTCON_TA, attached);
extcon_set_cable_state_(info->edev, EXTCON_CHG_USB_DCP,
attached);
break;
case MAX77843_MUIC_CHG_SPECIAL_500MA:
ret = max77843_muic_set_path(info,
@ -513,7 +514,7 @@ static int max77843_muic_chg_handler(struct max77843_muic_info *info)
if (ret < 0)
return ret;
extcon_set_cable_state_(info->edev, EXTCON_SLOW_CHARGER,
extcon_set_cable_state_(info->edev, EXTCON_CHG_USB_SLOW,
attached);
break;
case MAX77843_MUIC_CHG_SPECIAL_1A:
@ -523,7 +524,7 @@ static int max77843_muic_chg_handler(struct max77843_muic_info *info)
if (ret < 0)
return ret;
extcon_set_cable_state_(info->edev, EXTCON_FAST_CHARGER,
extcon_set_cable_state_(info->edev, EXTCON_CHG_USB_FAST,
attached);
break;
case MAX77843_MUIC_CHG_GND:
@ -532,9 +533,11 @@ static int max77843_muic_chg_handler(struct max77843_muic_info *info)
/* Charger cable on MHL accessory is attach or detach */
if (gnd_type == MAX77843_MUIC_GND_MHL_VB)
extcon_set_cable_state_(info->edev, EXTCON_TA, true);
extcon_set_cable_state_(info->edev, EXTCON_CHG_USB_DCP,
true);
else if (gnd_type == MAX77843_MUIC_GND_MHL)
extcon_set_cable_state_(info->edev, EXTCON_TA, false);
extcon_set_cable_state_(info->edev, EXTCON_CHG_USB_DCP,
false);
break;
case MAX77843_MUIC_CHG_NONE:
break;

21
drivers/extcon/extcon-max8997.c
View File

@ -148,11 +148,11 @@ struct max8997_muic_info {
static const unsigned int max8997_extcon_cable[] = {
EXTCON_USB,
EXTCON_USB_HOST,
EXTCON_TA,
EXTCON_FAST_CHARGER,
EXTCON_SLOW_CHARGER,
EXTCON_CHARGE_DOWNSTREAM,
EXTCON_MHL,
EXTCON_CHG_USB_DCP,
EXTCON_CHG_USB_FAST,
EXTCON_CHG_USB_SLOW,
EXTCON_CHG_USB_CDP,
EXTCON_DISP_MHL,
EXTCON_DOCK,
EXTCON_JIG,
EXTCON_NONE,
@ -403,7 +403,7 @@ static int max8997_muic_adc_handler(struct max8997_muic_info *info)
return ret;
break;
case MAX8997_MUIC_ADC_MHL:
extcon_set_cable_state_(info->edev, EXTCON_MHL, attached);
extcon_set_cable_state_(info->edev, EXTCON_DISP_MHL, attached);
break;
case MAX8997_MUIC_ADC_FACTORY_MODE_USB_OFF:
case MAX8997_MUIC_ADC_FACTORY_MODE_USB_ON:
@ -486,18 +486,19 @@ static int max8997_muic_chg_handler(struct max8997_muic_info *info)
}
break;
case MAX8997_CHARGER_TYPE_DOWNSTREAM_PORT:
extcon_set_cable_state_(info->edev, EXTCON_CHARGE_DOWNSTREAM,
extcon_set_cable_state_(info->edev, EXTCON_CHG_USB_CDP,
attached);
break;
case MAX8997_CHARGER_TYPE_DEDICATED_CHG:
extcon_set_cable_state_(info->edev, EXTCON_TA, attached);
extcon_set_cable_state_(info->edev, EXTCON_CHG_USB_DCP,
attached);
break;
case MAX8997_CHARGER_TYPE_500MA:
extcon_set_cable_state_(info->edev, EXTCON_SLOW_CHARGER,
extcon_set_cable_state_(info->edev, EXTCON_CHG_USB_SLOW,
attached);
break;
case MAX8997_CHARGER_TYPE_1A:
extcon_set_cable_state_(info->edev, EXTCON_FAST_CHARGER,
extcon_set_cable_state_(info->edev, EXTCON_CHG_USB_FAST,
attached);
break;
default:

4
drivers/extcon/extcon-rt8973a.c
View File

@ -93,7 +93,7 @@ static struct reg_data rt8973a_reg_data[] = {
static const unsigned int rt8973a_extcon_cable[] = {
EXTCON_USB,
EXTCON_USB_HOST,
EXTCON_TA,
EXTCON_CHG_USB_DCP,
EXTCON_JIG,
EXTCON_NONE,
};
@ -333,7 +333,7 @@ static int rt8973a_muic_cable_handler(struct rt8973a_muic_info *info,
con_sw = DM_DP_SWITCH_USB;
break;
case RT8973A_MUIC_ADC_TA:
id = EXTCON_TA;
id = EXTCON_CHG_USB_DCP;
con_sw = DM_DP_SWITCH_OPEN;
break;
case RT8973A_MUIC_ADC_FACTORY_MODE_BOOT_OFF_USB:

4
drivers/extcon/extcon-sm5502.c
View File

@ -95,7 +95,7 @@ static struct reg_data sm5502_reg_data[] = {
static const unsigned int sm5502_extcon_cable[] = {
EXTCON_USB,
EXTCON_USB_HOST,
EXTCON_TA,
EXTCON_CHG_USB_DCP,
EXTCON_NONE,
};
@ -389,7 +389,7 @@ static int sm5502_muic_cable_handler(struct sm5502_muic_info *info,
vbus_sw = VBUSIN_SWITCH_VBUSOUT_WITH_USB;
break;
case SM5502_MUIC_ADC_OPEN_TA:
id = EXTCON_TA;
id = EXTCON_CHG_USB_DCP;
con_sw = DM_DP_SWITCH_OPEN;
vbus_sw = VBUSIN_SWITCH_VBUSOUT;
break;

53
drivers/extcon/extcon.c
View File

@ -39,37 +39,40 @@
#define CABLE_NAME_MAX 30
static const char *extcon_name[] = {
[EXTCON_NONE] = "NONE",
[EXTCON_NONE] = "NONE",
/* USB external connector */
[EXTCON_USB] = "USB",
[EXTCON_USB_HOST] = "USB-HOST",
[EXTCON_USB] = "USB",
[EXTCON_USB_HOST] = "USB-HOST",
/* Charger external connector */
[EXTCON_TA] = "TA",
[EXTCON_FAST_CHARGER] = "FAST-CHARGER",
[EXTCON_SLOW_CHARGER] = "SLOW-CHARGER",
[EXTCON_CHARGE_DOWNSTREAM] = "CHARGE-DOWNSTREAM",
/* Charging external connector */
[EXTCON_CHG_USB_SDP] = "SDP",
[EXTCON_CHG_USB_DCP] = "DCP",
[EXTCON_CHG_USB_CDP] = "CDP",
[EXTCON_CHG_USB_ACA] = "ACA",
[EXTCON_CHG_USB_FAST] = "FAST-CHARGER",
[EXTCON_CHG_USB_SLOW] = "SLOW-CHARGER",
/* Audio/Video external connector */
[EXTCON_LINE_IN] = "LINE-IN",
[EXTCON_LINE_OUT] = "LINE-OUT",
[EXTCON_MICROPHONE] = "MICROPHONE",
[EXTCON_HEADPHONE] = "HEADPHONE",
/* Jack external connector */
[EXTCON_JACK_MICROPHONE] = "MICROPHONE",
[EXTCON_JACK_HEADPHONE] = "HEADPHONE",
[EXTCON_JACK_LINE_IN] = "LINE-IN",
[EXTCON_JACK_LINE_OUT] = "LINE-OUT",
[EXTCON_JACK_VIDEO_IN] = "VIDEO-IN",
[EXTCON_JACK_VIDEO_OUT] = "VIDEO-OUT",
[EXTCON_JACK_SPDIF_IN] = "SPDIF-IN",
[EXTCON_JACK_SPDIF_OUT] = "SPDIF-OUT",
[EXTCON_HDMI] = "HDMI",
[EXTCON_MHL] = "MHL",
[EXTCON_DVI] = "DVI",
[EXTCON_VGA] = "VGA",
[EXTCON_SPDIF_IN] = "SPDIF-IN",
[EXTCON_SPDIF_OUT] = "SPDIF-OUT",
[EXTCON_VIDEO_IN] = "VIDEO-IN",
[EXTCON_VIDEO_OUT] = "VIDEO-OUT",
/* Display external connector */
[EXTCON_DISP_HDMI] = "HDMI",
[EXTCON_DISP_MHL] = "MHL",
[EXTCON_DISP_DVI] = "DVI",
[EXTCON_DISP_VGA] = "VGA",
/* Etc external connector */
[EXTCON_DOCK] = "DOCK",
[EXTCON_JIG] = "JIG",
[EXTCON_MECHANICAL] = "MECHANICAL",
/* Miscellaneous external connector */
[EXTCON_DOCK] = "DOCK",
[EXTCON_JIG] = "JIG",
[EXTCON_MECHANICAL] = "MECHANICAL",
NULL,
};

54
include/linux/extcon.h
View File

@ -31,32 +31,42 @@
/*
* Define the unique id of supported external connectors
*/
#define EXTCON_NONE 0
#define EXTCON_NONE 0
#define EXTCON_USB 1 /* USB connector */
#define EXTCON_USB_HOST 2
/* USB external connector */
#define EXTCON_USB 1
#define EXTCON_USB_HOST 2
#define EXTCON_TA 3 /* Charger connector */
#define EXTCON_FAST_CHARGER 4
#define EXTCON_SLOW_CHARGER 5
#define EXTCON_CHARGE_DOWNSTREAM 6
/* Charging external connector */
#define EXTCON_CHG_USB_SDP 5 /* Standard Downstream Port */
#define EXTCON_CHG_USB_DCP 6 /* Dedicated Charging Port */
#define EXTCON_CHG_USB_CDP 7 /* Charging Downstream Port */
#define EXTCON_CHG_USB_ACA 8 /* Accessory Charger Adapter */
#define EXTCON_CHG_USB_FAST 9
#define EXTCON_CHG_USB_SLOW 10
#define EXTCON_LINE_IN 7 /* Audio/Video connector */
#define EXTCON_LINE_OUT 8
#define EXTCON_MICROPHONE 9
#define EXTCON_HEADPHONE 10
#define EXTCON_HDMI 11
#define EXTCON_MHL 12
#define EXTCON_DVI 13
#define EXTCON_VGA 14
#define EXTCON_SPDIF_IN 15
#define EXTCON_SPDIF_OUT 16
#define EXTCON_VIDEO_IN 17
#define EXTCON_VIDEO_OUT 18
/* Jack external connector */
#define EXTCON_JACK_MICROPHONE 20
#define EXTCON_JACK_HEADPHONE 21
#define EXTCON_JACK_LINE_IN 22
#define EXTCON_JACK_LINE_OUT 23
#define EXTCON_JACK_VIDEO_IN 24
#define EXTCON_JACK_VIDEO_OUT 25
#define EXTCON_JACK_SPDIF_IN 26 /* Sony Philips Digital InterFace */
#define EXTCON_JACK_SPDIF_OUT 27
#define EXTCON_DOCK 19 /* Misc connector */
#define EXTCON_JIG 20
#define EXTCON_MECHANICAL 21
/* Display external connector */
#define EXTCON_DISP_HDMI 40 /* High-Definition Multimedia Interface */
#define EXTCON_DISP_MHL 41 /* Mobile High-Definition Link */
#define EXTCON_DISP_DVI 42 /* Digital Visual Interface */
#define EXTCON_DISP_VGA 43 /* Video Graphics Array */
/* Miscellaneous external connector */
#define EXTCON_DOCK 60
#define EXTCON_JIG 61
#define EXTCON_MECHANICAL 62
#define EXTCON_NUM 63
struct extcon_cable;