something in this method is needed

jad13041 · Feb 6, 2020 · 155901a · 155901a
1 parent 03aee1c
commit 155901a
Showing 1 changed file with 11 additions and 2 deletions.
diff --git a/drivers/ddr/fsl/main.c b/drivers/ddr/fsl/main.c
@@ -698,7 +698,8 @@ phys_size_t __fsl_ddr_sdram(fsl_ddr_info_t *pinfo)
 #ifdef CONFIG_FSL_DDR_SYNC_REFRESH
 	fsl_ddr_sync_memctl_refresh(first_ctrl, last_ctrl);
 #endif
-
+	printf("debug point 1\n");
+	mdelay(2000);
 #ifdef CONFIG_PPC
 	/* program LAWs */
 	for (i = first_ctrl; i <= last_ctrl; i++) {
@@ -726,6 +727,8 @@ phys_size_t __fsl_ddr_sdram(fsl_ddr_info_t *pinfo)
 				}
 #endif
 				break;
+	printf("debug point 2\n");
+	mdelay(2000);
 			case FSL_DDR_3WAY_1KB_INTERLEAVING:
 			case FSL_DDR_3WAY_4KB_INTERLEAVING:
 			case FSL_DDR_3WAY_8KB_INTERLEAVING:
@@ -736,6 +739,8 @@ phys_size_t __fsl_ddr_sdram(fsl_ddr_info_t *pinfo)
 						law_memctl, i);
 				}
 				break;
+	printf("debug point 3\n");
+	mdelay(2000);
 			case FSL_DDR_4WAY_1KB_INTERLEAVING:
 			case FSL_DDR_4WAY_4KB_INTERLEAVING:
 			case FSL_DDR_4WAY_8KB_INTERLEAVING:
@@ -749,6 +754,8 @@ phys_size_t __fsl_ddr_sdram(fsl_ddr_info_t *pinfo)
 			default:
 				break;
 			}
+	printf("debug point 4\n");
+	mdelay(2000);
 		} else {
 			switch (i) {
 			case 0:
@@ -766,6 +773,8 @@ phys_size_t __fsl_ddr_sdram(fsl_ddr_info_t *pinfo)
 			default:
 				break;
 			}
+	printf("debug point 5\n");
+	mdelay(2000);
 			fsl_ddr_set_lawbar(&pinfo->common_timing_params[i],
 					   law_memctl, i);
 		}
@@ -814,7 +823,7 @@ phys_size_t fsl_ddr_sdram(void)
 	info.board_mem_de_reset = board_deassert_mem_reset;
 	remove_unused_controllers(&info);
 
-	return 8589934592;//__fsl_ddr_sdram(&info);
+	return __fsl_ddr_sdram(&info);
 }
 
 #ifdef CONFIG_SYS_FSL_OTHER_DDR_NUM_CTRLS