diff options
Diffstat (limited to 'drivers/staging/media/atomisp/pci/ia_css_event_public.h')
| -rw-r--r-- | drivers/staging/media/atomisp/pci/ia_css_event_public.h | 50 |
1 files changed, 18 insertions, 32 deletions
diff --git a/drivers/staging/media/atomisp/pci/ia_css_event_public.h b/drivers/staging/media/atomisp/pci/ia_css_event_public.h index 08ea801dd5ac..b052648d4fc2 100644 --- a/drivers/staging/media/atomisp/pci/ia_css_event_public.h +++ b/drivers/staging/media/atomisp/pci/ia_css_event_public.h @@ -24,6 +24,7 @@ #include <ia_css_err.h> /* ia_css_err */ #include <ia_css_types.h> /* ia_css_pipe */ #include <ia_css_timer.h> /* ia_css_timer */ +#include <linux/bits.h> /* The event type, distinguishes the kind of events that * can are generated by the CSS system. @@ -35,38 +36,38 @@ * 4) "enum ia_css_event_type convert_event_sp_to_host_domain" (sh_css.c) */ enum ia_css_event_type { - IA_CSS_EVENT_TYPE_OUTPUT_FRAME_DONE = 1 << 0, + IA_CSS_EVENT_TYPE_OUTPUT_FRAME_DONE = BIT(0), /** Output frame ready. */ - IA_CSS_EVENT_TYPE_SECOND_OUTPUT_FRAME_DONE = 1 << 1, + IA_CSS_EVENT_TYPE_SECOND_OUTPUT_FRAME_DONE = BIT(1), /** Second output frame ready. */ - IA_CSS_EVENT_TYPE_VF_OUTPUT_FRAME_DONE = 1 << 2, + IA_CSS_EVENT_TYPE_VF_OUTPUT_FRAME_DONE = BIT(2), /** Viewfinder Output frame ready. */ - IA_CSS_EVENT_TYPE_SECOND_VF_OUTPUT_FRAME_DONE = 1 << 3, + IA_CSS_EVENT_TYPE_SECOND_VF_OUTPUT_FRAME_DONE = BIT(3), /** Second viewfinder Output frame ready. */ - IA_CSS_EVENT_TYPE_3A_STATISTICS_DONE = 1 << 4, + IA_CSS_EVENT_TYPE_3A_STATISTICS_DONE = BIT(4), /** Indication that 3A statistics are available. */ - IA_CSS_EVENT_TYPE_DIS_STATISTICS_DONE = 1 << 5, + IA_CSS_EVENT_TYPE_DIS_STATISTICS_DONE = BIT(5), /** Indication that DIS statistics are available. */ - IA_CSS_EVENT_TYPE_PIPELINE_DONE = 1 << 6, + IA_CSS_EVENT_TYPE_PIPELINE_DONE = BIT(6), /** Pipeline Done event, sent after last pipeline stage. */ - IA_CSS_EVENT_TYPE_FRAME_TAGGED = 1 << 7, + IA_CSS_EVENT_TYPE_FRAME_TAGGED = BIT(7), /** Frame tagged. */ - IA_CSS_EVENT_TYPE_INPUT_FRAME_DONE = 1 << 8, + IA_CSS_EVENT_TYPE_INPUT_FRAME_DONE = BIT(8), /** Input frame ready. */ - IA_CSS_EVENT_TYPE_METADATA_DONE = 1 << 9, + IA_CSS_EVENT_TYPE_METADATA_DONE = BIT(9), /** Metadata ready. */ - IA_CSS_EVENT_TYPE_LACE_STATISTICS_DONE = 1 << 10, + IA_CSS_EVENT_TYPE_LACE_STATISTICS_DONE = BIT(10), /** Indication that LACE statistics are available. */ - IA_CSS_EVENT_TYPE_ACC_STAGE_COMPLETE = 1 << 11, + IA_CSS_EVENT_TYPE_ACC_STAGE_COMPLETE = BIT(11), /** Extension stage complete. */ - IA_CSS_EVENT_TYPE_TIMER = 1 << 12, + IA_CSS_EVENT_TYPE_TIMER = BIT(12), /** Timer event for measuring the SP side latencies. It contains the 32-bit timer value from the SP */ - IA_CSS_EVENT_TYPE_PORT_EOF = 1 << 13, + IA_CSS_EVENT_TYPE_PORT_EOF = BIT(13), /** End Of Frame event, sent when in buffered sensor mode. */ - IA_CSS_EVENT_TYPE_FW_WARNING = 1 << 14, + IA_CSS_EVENT_TYPE_FW_WARNING = BIT(14), /** Performance warning encounter by FW */ - IA_CSS_EVENT_TYPE_FW_ASSERT = 1 << 15, + IA_CSS_EVENT_TYPE_FW_ASSERT = BIT(15), /** Assertion hit by FW */ }; @@ -157,21 +158,6 @@ struct ia_css_event { int ia_css_dequeue_psys_event(struct ia_css_event *event); -/* @brief Dequeue an event from the CSS system. - * - * @param[out] event Pointer to the event struct which will be filled by - * this function if an event is available. - * @return -ENODATA if no events are - * available or - * 0 otherwise. - * - * deprecated{Use ia_css_dequeue_psys_event instead}. - * Unless the isys event queue is explicitly enabled, this function will - * dequeue both isys (EOF) and psys events (all others). - */ -int -ia_css_dequeue_event(struct ia_css_event *event); - /* @brief Dequeue an ISYS event from the CSS system. * * @param[out] event Pointer to the event struct which will be filled by @@ -182,7 +168,7 @@ ia_css_dequeue_event(struct ia_css_event *event); * * This function dequeues an event from the ISYS event queue. The queue is * between host and the CSS system. - * Unlike the ia_css_dequeue_event() function, this function can be called + * Unlike the ia_css_dequeue_psys_event() function, this function can be called * directly from an interrupt service routine (ISR) and it is safe to call * this function in parallel with other CSS API functions (but only one * call to this function should be in flight at any point in time). |