Convert CONFIG_SAMSUNG_ONENAND to Kconfig

[platform/kernel/u-boot.git] / include / edid.h

diff --git a/include/edid.h b/include/edid.h
index f05d2b8..cee7c4c 100644 (file)
--- a/include/edid.h
+++ b/include/edid.h
@@ -277,7 +277,7 @@ void edid_print_info(struct edid1_info *edid_info);
  * Check the EDID info.
  *
  * @param info  The EDID info to be checked
- * @return 0 on valid, or -1 on invalid
+ * Return: 0 on valid, or -1 on invalid
  */
 int edid_check_info(struct edid1_info *info);
 
@@ -286,7 +286,7 @@ int edid_check_info(struct edid1_info *info);
  *
  * @param edid_block   EDID block data
  *
- * @return 0 on success, or a negative errno on error
+ * Return: 0 on success, or a negative errno on error
  */
 int edid_check_checksum(u8 *edid_block);
 
@@ -298,7 +298,7 @@ int edid_check_checksum(u8 *edid_block);
  * @param hmax Returns the maxium horizontal rate
  * @param vmin Returns the minimum vertical rate
  * @param vmax Returns the maxium vertical rate
- * @return 0 on success, or -1 on error
+ * Return: 0 on success, or -1 on error
  */
 int edid_get_ranges(struct edid1_info *edid, unsigned int *hmin,
                    unsigned int *hmax, unsigned int *vmin,
@@ -307,6 +307,28 @@ int edid_get_ranges(struct edid1_info *edid, unsigned int *hmin,
 struct display_timing;
 
 /**
+ * edid_get_timing_validate() - Get basic digital display parameters with
+ * mode selection callback
+ *
+ * @param buf          Buffer containing EDID data
+ * @param buf_size     Size of buffer in bytes
+ * @param timing       Place to put preferring timing information
+ * @param panel_bits_per_colourp       Place to put the number of bits per
+ *                     colour supported by the panel. This will be set to
+ *                     -1 if not available
+ * @param mode_valid   Callback validating mode, returning true is mode is
+ *                     supported, false otherwise.
+ * @parem valid_priv   Pointer to private data for mode_valid callback
+ * Return: 0 if timings are OK, -ve on error
+ */
+int edid_get_timing_validate(u8 *buf, int buf_size,
+                            struct display_timing *timing,
+                            int *panel_bits_per_colourp,
+                            bool (*mode_valid)(void *priv,
+                                       const struct display_timing *timing),
+                            void *mode_valid_priv);
+
+/**
  * edid_get_timing() - Get basic digital display parameters
  *
  * @param buf          Buffer containing EDID data
@@ -315,7 +337,7 @@ struct display_timing;
  * @param panel_bits_per_colourp       Place to put the number of bits per
  *                     colour supported by the panel. This will be set to
  *                     -1 if not available
- * @return 0 if timings are OK, -ve on error
+ * Return: 0 if timings are OK, -ve on error
  */
 int edid_get_timing(u8 *buf, int buf_size, struct display_timing *timing,
                    int *panel_bits_per_colourp);