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Subject[PATCH] extcon : add charger supported as per spec
Date
Add support for cable names as per USB charging spec 1.2
Also add cable name for AC adapter. This standardises the
cable names

Signed-off-by: Jenny TC <jenny.tc@intel.com>
---
drivers/extcon/extcon-class.c | 5 +++++
include/linux/extcon.h | 5 +++++
2 files changed, 10 insertions(+)

diff --git a/drivers/extcon/extcon-class.c b/drivers/extcon/extcon-class.c
index 3d8e825..7188daf 100644
--- a/drivers/extcon/extcon-class.c
+++ b/drivers/extcon/extcon-class.c
@@ -42,6 +42,11 @@
* names that are actually used in your extcon device.
*/
const char *extcon_cable_name[] = {
+ [EXTCON_SDP] = "CHARGER_USB_SDP",
+ [EXTCON_DCP] = "CHARGER_USB_DCP",
+ [EXTCON_CDP] = "CHARGER_USB_CDP",
+ [EXTCON_ACA] = "CHARGER_USB_ACA",
+ [EXTCON_AC] = "CHARGER_AC",
[EXTCON_USB] = "USB",
[EXTCON_USB_HOST] = "USB-Host",
[EXTCON_TA] = "TA",
diff --git a/include/linux/extcon.h b/include/linux/extcon.h
index 9be8286..073fd49 100644
--- a/include/linux/extcon.h
+++ b/include/linux/extcon.h
@@ -53,6 +53,11 @@ enum extcon_cable_name {
EXTCON_FAST_CHARGER,
EXTCON_SLOW_CHARGER,
EXTCON_CHARGE_DOWNSTREAM, /* Charging an external device */
+ EXTCON_SDP,
+ EXTCON_DCP,
+ EXTCON_CDP,
+ EXTCON_ACA,
+ EXTCON_AC,
EXTCON_HDMI,
EXTCON_MHL,
EXTCON_DVI,
--
1.7.9.5


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