From: Ville Syrjälä ville.syrjala@linux.intel.com
DP 1.3 and 1.4 introduced some new registers for DP->HDMI protocol converters. Define those.
Signed-off-by: Ville Syrjälä ville.syrjala@linux.intel.com --- include/drm/drm_dp_helper.h | 10 ++++++++++ 1 file changed, 10 insertions(+)
diff --git a/include/drm/drm_dp_helper.h b/include/drm/drm_dp_helper.h index 262faf9e5e94..faf05cda5043 100644 --- a/include/drm/drm_dp_helper.h +++ b/include/drm/drm_dp_helper.h @@ -974,6 +974,16 @@ #define DP_CEC_TX_MESSAGE_BUFFER 0x3020 #define DP_CEC_MESSAGE_BUFFER_LENGTH 0x10
+#define DP_PROTOCOL_CONVERTER_CONTROL_0 0x3050 /* DP 1.3 */ +# define DP_HDMI_DVI_OUTPUT_CONFIG (1 << 0) /* DP 1.3 */ +#define DP_PROTOCOL_CONVERTER_CONTROL_1 0x3051 /* DP 1.3 */ +# define DP_CONVERSION_TO_YCBCR420_ENABLE (1 << 0) /* DP 1.3 */ +# define DP_HDMI_EDID_PROCESSING_DISABLE (1 << 1) /* DP 1.4 */ +# define DP_HDMI_AUTONOMOUS_SCRAMBLING_DISABLE (1 << 2) /* DP 1.4 */ +# define DP_HDMI_FORCE_SCRAMBLING (1 << 3) /* DP 1.4 */ +#define DP_PROTOCOL_CONVERTER_CONTROL_2 0x3052 /* DP 1.3 */ +# define DP_CONVERSION_TO_YCBCR422_ENABLE (1 << 0) /* DP 1.3 */ + #define DP_AUX_HDCP_BKSV 0x68000 #define DP_AUX_HDCP_RI_PRIME 0x68005 #define DP_AUX_HDCP_AKSV 0x68007