From 11eecf910bd81d36425020743b2df73651c5b466 Mon Sep 17 00:00:00 2001 From: Chanwoo Choi Date: Sat, 3 Oct 2015 14:15:13 +0900 Subject: extcon: Modify the id and name of external connector 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 85efc8a18ced ("power_supply: Add types for USB chargers") Signed-off-by: Chanwoo Choi [ckeepax: For the Arizona changes] Acked-by: Charles Keepax Reviewed-by: Roger Quadros --- drivers/extcon/extcon-max14577.c | 17 +++++++++-------- 1 file changed, 9 insertions(+), 8 deletions(-) (limited to 'drivers/extcon/extcon-max14577.c') diff --git a/drivers/extcon/extcon-max14577.c b/drivers/extcon/extcon-max14577.c index df0659d98e5a..601dbd996487 100644 --- a/drivers/extcon/extcon-max14577.c +++ b/drivers/extcon/extcon-max14577.c @@ -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: -- cgit v1.2.3