diff options
Diffstat (limited to 'include/linux/extcon.h')
| -rw-r--r-- | include/linux/extcon.h | 69 |
1 files changed, 36 insertions, 33 deletions
diff --git a/include/linux/extcon.h b/include/linux/extcon.h index b16d929fa75f..7abf674c388c 100644 --- a/include/linux/extcon.h +++ b/include/linux/extcon.h @@ -27,38 +27,46 @@ #define __LINUX_EXTCON_H__ #include <linux/device.h> -#include <linux/notifier.h> -#include <linux/sysfs.h> /* * Define the unique id of supported external connectors */ -#define EXTCON_NONE 0 - -#define EXTCON_USB 1 /* USB connector */ -#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 - -#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 - -#define EXTCON_DOCK 19 /* Misc connector */ -#define EXTCON_JIG 20 -#define EXTCON_MECHANICAL 21 +#define EXTCON_NONE 0 + +/* USB external connector */ +#define EXTCON_USB 1 +#define EXTCON_USB_HOST 2 + +/* 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 + +/* 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 + +/* 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; @@ -77,8 +85,6 @@ struct extcon_cable; * be attached simulataneously. {0x7, 0} is equivalent to * {0x3, 0x6, 0x5, 0}. If it is {0xFFFFFFFF, 0}, there * can be no simultaneous connections. - * @print_state: An optional callback to override the method to print the - * status of the extcon device. * @dev: Device of this extcon. * @state: Attach/detach state of this extcon. Do not provide at * register-time. @@ -102,9 +108,6 @@ struct extcon_dev { const unsigned int *supported_cable; const u32 *mutually_exclusive; - /* Optional callbacks to override class functions */ - ssize_t (*print_state)(struct extcon_dev *edev, char *buf); - /* Internal data. Please do not set. */ struct device dev; struct raw_notifier_head *nh; |