[PATCH v10 12/40] drm: HDCP2.2 link check period
Ramalingam C
ramalingam.c at intel.com
Wed Jan 2 06:10:50 UTC 2019
Time period for HDCP2.2 link check.
Signed-off-by: Ramalingam C <ramalingam.c at intel.com>
Reviewed-by: Daniel Vetter <daniel.vetter at ffwll.ch>
---
include/drm/drm_hdcp.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/include/drm/drm_hdcp.h b/include/drm/drm_hdcp.h
index c21682f76cd3..c8ea27998aa9 100644
--- a/include/drm/drm_hdcp.h
+++ b/include/drm/drm_hdcp.h
@@ -11,6 +11,7 @@
/* Period of hdcp checks (to ensure we're still authenticated) */
#define DRM_HDCP_CHECK_PERIOD_MS (128 * 16)
+#define DRM_HDCP2_CHECK_PERIOD_MS 500
/* Shared lengths/masks between HDMI/DVI/DisplayPort */
#define DRM_HDCP_AN_LEN 8
--
2.7.4
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