diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/media/cec.h | 1 | ||||
| -rw-r--r-- | include/uapi/linux/cec.h | 2 |
2 files changed, 3 insertions, 0 deletions
diff --git a/include/media/cec.h b/include/media/cec.h index a2e184d1df00..7e32e80b243e 100644 --- a/include/media/cec.h +++ b/include/media/cec.h @@ -164,6 +164,7 @@ struct cec_adapter { u8 available_log_addrs; u16 phys_addr; + bool needs_hpd; bool is_configuring; bool is_configured; u32 monitor_all_cnt; diff --git a/include/uapi/linux/cec.h b/include/uapi/linux/cec.h index a0dfe27bc6c7..44579a24f95d 100644 --- a/include/uapi/linux/cec.h +++ b/include/uapi/linux/cec.h @@ -336,6 +336,8 @@ static inline int cec_is_unconfigured(__u16 log_addr_mask) #define CEC_CAP_RC (1 << 4) /* Hardware can monitor all messages, not just directed and broadcast. */ #define CEC_CAP_MONITOR_ALL (1 << 5) +/* Hardware can use CEC only if the HDMI HPD pin is high. */ +#define CEC_CAP_NEEDS_HPD (1 << 6) /** * struct cec_caps - CEC capabilities structure. |