3  * Xilinx Test Pattern Generator
72  * struct xtpg_device - Xilinx Test Pattern Generator device structure
84  * @pattern: test pattern control
104 	struct v4l2_ctrl *pattern;  member
133 					  bool passthrough, bool pattern)  in __xtpg_update_pattern_control()  argument
135 	u32 pattern_mask = (1 << (xtpg->pattern->maximum + 1)) - 1;  in __xtpg_update_pattern_control()
148 	/* If test pattern mode is allowed unmask all other bits. */  in __xtpg_update_pattern_control()
149 	if (pattern)  in __xtpg_update_pattern_control()
152 	__v4l2_ctrl_modify_range(xtpg->pattern, 0, xtpg->pattern->maximum,  in __xtpg_update_pattern_control()
153 				 pattern_mask, pattern ? 9 : 0);  in __xtpg_update_pattern_control()
157 					bool passthrough, bool pattern)  in xtpg_update_pattern_control()  argument
160 	__xtpg_update_pattern_control(xtpg, passthrough, pattern);  in xtpg_update_pattern_control()
213 	 * operation mode (passthrough or test pattern generation). The test  in xtpg_s_stream()
214 	 * pattern can be modified by the control set handler, we thus need to  in xtpg_s_stream()
220 			 XTPG_PATTERN_MASK, xtpg->pattern->cur.val);  in xtpg_s_stream()
223 	 * Switching between passthrough and test pattern generation modes isn't  in xtpg_s_stream()
226 	passthrough = xtpg->pattern->cur.val == 0;  in xtpg_s_stream()
515 		.name	= "Test Pattern: Cross Hairs",
524 		.name	= "Test Pattern: Moving Box",
533 		.name	= "Test Pattern: Color Mask",
541 		.name	= "Test Pattern: Stuck Pixel",
550 		.name	= "Test Pattern: Noise",
559 		.name	= "Test Pattern: Motion",
568 		.name	= "Test Pattern: Motion Speed",
578 		.name	= "Test Pattern: Cross Hairs Row",
588 		.name	= "Test Pattern: Cross Hairs Column",
598 		.name	= "Test Pattern: Zplate Horizontal Start Pos",
608 		.name	= "Test Pattern: Zplate Horizontal Speed",
618 		.name	= "Test Pattern: Zplate Vertical Start Pos",
628 		.name	= "Test Pattern: Zplate Vertical Speed",
638 		.name	= "Test Pattern: Box Size",
648 		.name	= "Test Pattern: Box Color(RGB)",
657 		.name	= "Test Pattern: Stuck Pixel threshold",
667 		.name	= "Test Pattern: Noise Gain",
842 	xtpg->pattern = v4l2_ctrl_new_std_menu_items(&xtpg->ctrl_handler,  in xtpg_probe()
919 MODULE_DESCRIPTION("Xilinx Test Pattern Generator Driver");