2035 	int *left_edge, int *right_edge, const u32 use_read_test)  in search_left_edge()  argument
2067 				left_edge[i] = d;  in search_left_edge()
2075 				if (left_edge[i] == delay_max + 1)  in search_left_edge()
2092 			   __func__, __LINE__, i, left_edge[i],  in search_left_edge()
2100 		if ((left_edge[i] == delay_max + 1) &&  in search_left_edge()
2117 			if (left_edge[i] != delay_max + 1)  in search_left_edge()
2120 			if ((left_edge[i] != delay_max + 1) &&  in search_left_edge()
2146 	int *left_edge, int *right_edge, const u32 use_read_test)  in search_right_edge()  argument
2187 					    left_edge[i] != delay_max + 1)  in search_right_edge()
2211 						left_edge[i] = -(d + 1);  in search_right_edge()
2220 					    left_edge[i] != delay_max + 1)  in search_right_edge()
2229 						left_edge[i] = -(d + 1);  in search_right_edge()
2237 				   bit_chk & 1, i, left_edge[i]);  in search_right_edge()
2248 			   __func__, __LINE__, i, left_edge[i],  in search_right_edge()
2250 		if ((left_edge[i] == dqs_max + 1) ||  in search_right_edge()
2267 static int get_window_mid_index(const int write, int *left_edge,  in get_window_mid_index()  argument
2275 	*mid_min = left_edge[0] - right_edge[0];  in get_window_mid_index()
2278 		mid = left_edge[i] - right_edge[i];  in get_window_mid_index()
2314 static void center_dq_windows(const int write, int *left_edge, int *right_edge,  in center_dq_windows()  argument
2337 		shift_dq = (left_edge[i] - right_edge[i] -  in center_dq_windows()
2338 			(left_edge[min_index] - right_edge[min_index]))/2  +  in center_dq_windows()
2367 			   left_edge[i] - shift_dq + (-mid_min),  in center_dq_windows()
2371 		if (left_edge[i] - shift_dq + (-mid_min) < *dq_margin)  in center_dq_windows()
2372 			*dq_margin = left_edge[i] - shift_dq + (-mid_min);  in center_dq_windows()
2401 	int32_t left_edge[rwcfg->mem_dq_per_read_dqs];  in rw_mgr_mem_calibrate_vfifo_center()  local
2419 		left_edge[i]  = iocfg->io_in_delay_max + 1;  in rw_mgr_mem_calibrate_vfifo_center()
2426 			 left_edge, right_edge, use_read_test);  in rw_mgr_mem_calibrate_vfifo_center()
2433 				left_edge, right_edge, use_read_test);  in rw_mgr_mem_calibrate_vfifo_center()
2449 			   __func__, __LINE__, i, left_edge[i], right_edge[i]);  in rw_mgr_mem_calibrate_vfifo_center()
2464 	min_index = get_window_mid_index(0, left_edge, right_edge, &mid_min);  in rw_mgr_mem_calibrate_vfifo_center()
2494 	center_dq_windows(0, left_edge, right_edge, mid_min, orig_mid_min,  in rw_mgr_mem_calibrate_vfifo_center()
2954 	int left_edge[rwcfg->mem_dq_per_write_dqs];  in rw_mgr_mem_calibrate_writes_center()  local
2984 		left_edge[i]  = iocfg->io_out1_delay_max + 1;  in rw_mgr_mem_calibrate_writes_center()
2991 			 left_edge, right_edge, 0);  in rw_mgr_mem_calibrate_writes_center()
2997 				left_edge, right_edge, 0);  in rw_mgr_mem_calibrate_writes_center()
3004 	min_index = get_window_mid_index(1, left_edge, right_edge, &mid_min);  in rw_mgr_mem_calibrate_writes_center()
3015 	center_dq_windows(1, left_edge, right_edge, mid_min, orig_mid_min,  in rw_mgr_mem_calibrate_writes_center()
3029 	left_edge[0]  = iocfg->io_out1_delay_max + 1;  in rw_mgr_mem_calibrate_writes_center()
3054 	left_edge[0] = -1 * bgn_best;  in rw_mgr_mem_calibrate_writes_center()
3058 		   __func__, __LINE__, left_edge[0], right_edge[0]);  in rw_mgr_mem_calibrate_writes_center()
3066 	mid = (left_edge[0] - right_edge[0]) / 2;  in rw_mgr_mem_calibrate_writes_center()
3076 		dm_margin = left_edge[0] - mid;  in rw_mgr_mem_calibrate_writes_center()
3083 		   __func__, __LINE__, left_edge[0], right_edge[0],  in rw_mgr_mem_calibrate_writes_center()