[RESEND PATCH v4 1/4] drm/dp: Add define to set 0.5% down-spread in MAX_DOWNSPREAD register.

Support of 0.5% down-spread is required for DisplayPort Specification Version 1.1 Sink.

Signed-off-by: Enric Balletbo i Serra enric.balletbo@collabora.com --- include/drm/drm_dp_helper.h | 1 + 1 file changed, 1 insertion(+)

diff --git a/include/drm/drm_dp_helper.h b/include/drm/drm_dp_helper.h index 1252108..22be049 100644 --- a/include/drm/drm_dp_helper.h +++ b/include/drm/drm_dp_helper.h @@ -73,6 +73,7 @@ # define DP_ENHANCED_FRAME_CAP (1 << 7)

#define DP_MAX_DOWNSPREAD 0x003 +# define DP_PERCENT_DOWNSPREAD_0_5 (1 << 0) # define DP_NO_AUX_HANDSHAKE_LINK_TRAINING (1 << 6)

#define DP_NORP 0x004