Messages in this thread Patch in this message | | | From | Michael Wu <> | Subject | [PATCH] extcon: Add EXTCON_DISP_CVBS and EXTCON_DISP_EDP | Date | Fri, 8 Jul 2022 17:57:14 +0800 |
| |
Add EXTCON_DISP_CVBS for Composite Video Broadcast Signal. Add EXTCON_DISP_EDP for Embedded Display Port
[1] https://en.wikipedia.org/wiki/Composite_video [2] https://en.wikipedia.org/wiki/DisplayPort#eDP
Signed-off-by: Michael Wu <michael@allwinnertech.com> --- drivers/extcon/extcon.c | 10 ++++++++++ include/linux/extcon.h | 2 ++ 2 files changed, 12 insertions(+)
diff --git a/drivers/extcon/extcon.c b/drivers/extcon/extcon.c index d3a32b8064994..774607a616f7b 100644 --- a/drivers/extcon/extcon.c +++ b/drivers/extcon/extcon.c @@ -167,6 +167,16 @@ static const struct __extcon_info { .id = EXTCON_DISP_HMD, .name = "HMD", }, + [EXTCON_DISP_CVBS] = { + .type = EXTCON_TYPE_DISP, + .id = EXTCON_DISP_CVBS, + .name = "CVBS", + }, + [EXTCON_DISP_EDP] = { + .type = EXTCON_TYPE_DISP, + .id = EXTCON_DISP_EDP, + .name = "EDP", + }, /* Miscellaneous external connector */ [EXTCON_DOCK] = { diff --git a/include/linux/extcon.h b/include/linux/extcon.h index 685401d94d398..3c45c3846fe94 100644 --- a/include/linux/extcon.h +++ b/include/linux/extcon.h @@ -76,6 +76,8 @@ #define EXTCON_DISP_VGA 43 /* Video Graphics Array */ #define EXTCON_DISP_DP 44 /* Display Port */ #define EXTCON_DISP_HMD 45 /* Head-Mounted Display */ +#define EXTCON_DISP_CVBS 46 /* Composite Video Broadcast Signal */ +#define EXTCON_DISP_EDP 47 /* Embedded Display Port */ /* Miscellaneous external connector */ #define EXTCON_DOCK 60 -- 2.29.0
| |