1 files changed, 80 insertions, 2 deletions

diff --git a/include/drm/drm_connector.h b/include/drm/drm_connector.h
index 565cf9d3c550..9037f1317aee 100644
--- a/include/drm/drm_connector.h
+++ b/include/drm/drm_connector.h
@@ -144,6 +144,65 @@ enum subpixel_order {
 };
 
 /**
+ * enum drm_connector_tv_mode - Analog TV output mode
+ *
+ * This enum is used to indicate the TV output mode used on an analog TV
+ * connector.
+ *
+ * WARNING: The values of this enum is uABI since they're exposed in the
+ * "TV mode" connector property.
+ */
+enum drm_connector_tv_mode {
+	/**
+	 * @DRM_MODE_TV_MODE_NTSC: CCIR System M (aka 525-lines)
+	 * together with the NTSC Color Encoding.
+	 */
+	DRM_MODE_TV_MODE_NTSC,
+
+	/**
+	 * @DRM_MODE_TV_MODE_NTSC_443: Variant of
+	 * @DRM_MODE_TV_MODE_NTSC. Uses a color subcarrier frequency
+	 * of 4.43 MHz.
+	 */
+	DRM_MODE_TV_MODE_NTSC_443,
+
+	/**
+	 * @DRM_MODE_TV_MODE_NTSC_J: Variant of @DRM_MODE_TV_MODE_NTSC
+	 * used in Japan. Uses a black level equals to the blanking
+	 * level.
+	 */
+	DRM_MODE_TV_MODE_NTSC_J,
+
+	/**
+	 * @DRM_MODE_TV_MODE_PAL: CCIR System B together with the PAL
+	 * color system.
+	 */
+	DRM_MODE_TV_MODE_PAL,
+
+	/**
+	 * @DRM_MODE_TV_MODE_PAL_M: CCIR System M (aka 525-lines)
+	 * together with the PAL color encoding
+	 */
+	DRM_MODE_TV_MODE_PAL_M,
+
+	/**
+	 * @DRM_MODE_TV_MODE_PAL_N: CCIR System N together with the PAL
+	 * color encoding. It uses 625 lines, but has a color subcarrier
+	 * frequency of 3.58MHz, the SECAM color space, and narrower
+	 * channels compared to most of the other PAL variants.
+	 */
+	DRM_MODE_TV_MODE_PAL_N,
+
+	/**
+	 * @DRM_MODE_TV_MODE_SECAM: CCIR System B together with the
+	 * SECAM color system.
+	 */
+	DRM_MODE_TV_MODE_SECAM,
+
+	DRM_MODE_TV_MODE_MAX,
+};
+
+/**
  * struct drm_scrambling: sink's scrambling support.
  */
 struct drm_scrambling {
@@ -701,6 +760,7 @@ struct drm_connector_tv_margins {
  * @select_subconnector: selected subconnector
  * @subconnector: detected subconnector
  * @margins: TV margins
+ * @legacy_mode: Legacy TV mode, driver specific value
  * @mode: TV mode
  * @brightness: brightness in percent
  * @contrast: contrast in percent
@@ -713,6 +773,7 @@ struct drm_tv_connector_state {
 	enum drm_mode_subconnector select_subconnector;
 	enum drm_mode_subconnector subconnector;
 	struct drm_connector_tv_margins margins;
+	unsigned int legacy_mode;
 	unsigned int mode;
 	unsigned int brightness;
 	unsigned int contrast;
@@ -1313,6 +1374,18 @@ struct drm_cmdline_mode {
 	 * @tv_margins: TV margins to apply to the mode.
 	 */
 	struct drm_connector_tv_margins tv_margins;
+
+	/**
+	 * @tv_mode: TV mode standard. See DRM_MODE_TV_MODE_*.
+	 */
+	enum drm_connector_tv_mode tv_mode;
+
+	/**
+	 * @tv_mode_specified:
+	 *
+	 * Did the mode have a preferred TV mode?
+	 */
+	bool tv_mode_specified;
 };
 
 /**
@@ -1810,19 +1883,24 @@ const char *drm_get_subpixel_order_name(enum subpixel_order order);
 const char *drm_get_dpms_name(int val);
 const char *drm_get_dvi_i_subconnector_name(int val);
 const char *drm_get_dvi_i_select_name(int val);
+const char *drm_get_tv_mode_name(int val);
 const char *drm_get_tv_subconnector_name(int val);
 const char *drm_get_tv_select_name(int val);
 const char *drm_get_dp_subconnector_name(int val);
 const char *drm_get_content_protection_name(int val);
 const char *drm_get_hdcp_content_type_name(int val);
 
+int drm_get_tv_mode_from_name(const char *name, size_t len);
+
 int drm_mode_create_dvi_i_properties(struct drm_device *dev);
 void drm_connector_attach_dp_subconnector_property(struct drm_connector *connector);
 
 int drm_mode_create_tv_margin_properties(struct drm_device *dev);
+int drm_mode_create_tv_properties_legacy(struct drm_device *dev,
+					 unsigned int num_modes,
+					 const char * const modes[]);
 int drm_mode_create_tv_properties(struct drm_device *dev,
-				  unsigned int num_modes,
-				  const char * const modes[]);
+				  unsigned int supported_tv_modes);
 void drm_connector_attach_tv_margin_properties(struct drm_connector *conn);
 int drm_mode_create_scaling_mode_property(struct drm_device *dev);
 int drm_connector_attach_content_type_property(struct drm_connector *dev);