From 736d25b115e8f7b6728f39a993d784aac1c6118b Mon Sep 17 00:00:00 2001 From: Chanwoo Choi Date: Fri, 5 Aug 2016 17:49:23 +0900 Subject: [PATCH] extcon: Add new EXTCON_DISP_HMD for Head-mounted Display device This patch adds the new EXTCON_DISP_HMD id for Head-mounted Display[1] device. The HMD device is usually for USB connector type So, the HMD connector has the two extcon types of both EXTCON_TYPE_DISP and EXTCON_TYPE_USB. [1] https://en.wikipedia.org/wiki/Head-mounted_display Signed-off-by: Chanwoo Choi --- drivers/extcon/extcon.c | 5 +++++ include/linux/extcon.h | 1 + 2 files changed, 6 insertions(+) diff --git a/drivers/extcon/extcon.c b/drivers/extcon/extcon.c index a0a1eea18727..10ba876ea77a 100644 --- a/drivers/extcon/extcon.c +++ b/drivers/extcon/extcon.c @@ -162,6 +162,11 @@ struct __extcon_info { .id = EXTCON_DISP_DP, .name = "DP", }, + [EXTCON_DISP_HMD] = { + .type = EXTCON_TYPE_DISP | EXTCON_TYPE_USB, + .id = EXTCON_DISP_HMD, + .name = "HMD", + }, /* Miscellaneous external connector */ [EXTCON_DOCK] = { diff --git a/include/linux/extcon.h b/include/linux/extcon.h index ad7a1606a7f3..e79b644f41a7 100644 --- a/include/linux/extcon.h +++ b/include/linux/extcon.h @@ -70,6 +70,7 @@ #define EXTCON_DISP_DVI 42 /* Digital Visual Interface */ #define EXTCON_DISP_VGA 43 /* Video Graphics Array */ #define EXTCON_DISP_DP 44 /* Display Port */ +#define EXTCON_DISP_HMD 45 /* Head-Mounted Display */ /* Miscellaneous external connector */ #define EXTCON_DOCK 60 -- 2.39.5