diff options
Diffstat (limited to 'drivers/media/rc/img-ir/img-ir-hw.h')
| -rw-r--r-- | drivers/media/rc/img-ir/img-ir-hw.h | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/drivers/media/rc/img-ir/img-ir-hw.h b/drivers/media/rc/img-ir/img-ir-hw.h index 5c2b216c5fe3..aeef3d1dd30d 100644 --- a/drivers/media/rc/img-ir/img-ir-hw.h +++ b/drivers/media/rc/img-ir/img-ir-hw.h @@ -133,6 +133,18 @@ struct img_ir_timing_regvals { #define IMG_IR_REPEATCODE 1 /* repeat the previous code */ /** + * struct img_ir_scancode_req - Scancode request data. + * @protocol: Protocol code of received message (defaults to + * RC_TYPE_UNKNOWN). + * @scancode: Scan code of received message (must be written by + * handler if IMG_IR_SCANCODE is returned). + */ +struct img_ir_scancode_req { + enum rc_type protocol; + u32 scancode; +}; + +/** * struct img_ir_decoder - Decoder settings for an IR protocol. * @type: Protocol types bitmap. * @tolerance: Timing tolerance as a percentage (default 10%). @@ -162,8 +174,8 @@ struct img_ir_decoder { struct img_ir_control control; /* scancode logic */ - int (*scancode)(int len, u64 raw, enum rc_type *protocol, - u32 *scancode, u64 enabled_protocols); + int (*scancode)(int len, u64 raw, u64 enabled_protocols, + struct img_ir_scancode_req *request); int (*filter)(const struct rc_scancode_filter *in, struct img_ir_filter *out, u64 protocols); }; |