3  * Xilinx Test Pattern Generator
71  * struct xtpg_device - Xilinx Test Pattern Generator device structure
83  * @pattern: test pattern control
103 	struct v4l2_ctrl *pattern;  member
132 					  bool passthrough, bool pattern)  in __xtpg_update_pattern_control()  argument
134 	u32 pattern_mask = (1 << (xtpg->pattern->maximum + 1)) - 1;  in __xtpg_update_pattern_control()
147 	/* If test pattern mode is allowed unmask all other bits. */  in __xtpg_update_pattern_control()
148 	if (pattern)  in __xtpg_update_pattern_control()
151 	__v4l2_ctrl_modify_range(xtpg->pattern, 0, xtpg->pattern->maximum,  in __xtpg_update_pattern_control()
152 				 pattern_mask, pattern ? 9 : 0);  in __xtpg_update_pattern_control()
156 					bool passthrough, bool pattern)  in xtpg_update_pattern_control()  argument
159 	__xtpg_update_pattern_control(xtpg, passthrough, pattern);  in xtpg_update_pattern_control()
212 	 * operation mode (passthrough or test pattern generation). The test  in xtpg_s_stream()
213 	 * pattern can be modified by the control set handler, we thus need to  in xtpg_s_stream()
219 			 XTPG_PATTERN_MASK, xtpg->pattern->cur.val);  in xtpg_s_stream()
222 	 * Switching between passthrough and test pattern generation modes isn't  in xtpg_s_stream()
225 	passthrough = xtpg->pattern->cur.val == 0;  in xtpg_s_stream()
512 		.name	= "Test Pattern: Cross Hairs",
521 		.name	= "Test Pattern: Moving Box",
530 		.name	= "Test Pattern: Color Mask",
538 		.name	= "Test Pattern: Stuck Pixel",
547 		.name	= "Test Pattern: Noise",
556 		.name	= "Test Pattern: Motion",
565 		.name	= "Test Pattern: Motion Speed",
575 		.name	= "Test Pattern: Cross Hairs Row",
585 		.name	= "Test Pattern: Cross Hairs Column",
595 		.name	= "Test Pattern: Zplate Horizontal Start Pos",
605 		.name	= "Test Pattern: Zplate Horizontal Speed",
615 		.name	= "Test Pattern: Zplate Vertical Start Pos",
625 		.name	= "Test Pattern: Zplate Vertical Speed",
635 		.name	= "Test Pattern: Box Size",
645 		.name	= "Test Pattern: Box Color(RGB)",
654 		.name	= "Test Pattern: Stuck Pixel threshold",
664 		.name	= "Test Pattern: Noise Gain",
850 	xtpg->pattern = v4l2_ctrl_new_std_menu_items(&xtpg->ctrl_handler,  in xtpg_probe()
929 MODULE_DESCRIPTION("Xilinx Test Pattern Generator Driver");