lib/igt_eld: consolidate ELD parsing

Make the ELD enumeration more robust, and implement proper parsing for ELD
fields. This will become useful when other ELD fields (formats, sample rates,
sample sizes) will be parsed and checked.

Signed-off-by: Simon Ser <simon.ser@intel.com>
Reviewed-by: Martin Peres <martin.peres@linux.intel.com>

1 files changed, 5 insertions, 0 deletions

diff --git a/lib/igt_eld.h b/lib/igt_eld.h
index 27f876d9..21fe3537 100644
--- a/lib/igt_eld.h
+++ b/lib/igt_eld.h
@@ -30,6 +30,11 @@
 
 #include <stdbool.h>
 
+struct eld_entry {
+	bool valid;
+	char monitor_name[16];
+};
+
 bool eld_has_igt(void);
 
 #endif