---

yaml --- r: 282836 b: refs/heads/master c: a9a552f h: refs/heads/master v: v3
git-mirror · Jan 9, 2012 · 234a6bb · 234a6bb
1 parent 19dbee4
commit 234a6bb
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Showing 2 changed files with 12 additions and 8 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: b604436cb06626363f0da357759797a5e1894baf
+refs/heads/master: a9a552f0bf6258c3593e8887c7212f0fbec8b44c
diff --git a/trunk/drivers/mtd/nand/fsl_elbc_nand.c b/trunk/drivers/mtd/nand/fsl_elbc_nand.c
@@ -407,9 +407,17 @@ static void fsl_elbc_cmdfunc(struct mtd_info *mtd, unsigned int command,
 		         page_addr, column);
 
 		elbc_fcm_ctrl->column = column;
-		elbc_fcm_ctrl->oob = 0;
 		elbc_fcm_ctrl->use_mdr = 1;
 
+		if (column >= mtd->writesize) {
+			/* OOB area */
+			column -= mtd->writesize;
+			elbc_fcm_ctrl->oob = 1;
+		} else {
+			WARN_ON(column != 0);
+			elbc_fcm_ctrl->oob = 0;
+		}
+
 		fcr = (NAND_CMD_STATUS   << FCR_CMD1_SHIFT) |
 		      (NAND_CMD_SEQIN    << FCR_CMD2_SHIFT) |
 		      (NAND_CMD_PAGEPROG << FCR_CMD3_SHIFT);
@@ -434,16 +442,12 @@ static void fsl_elbc_cmdfunc(struct mtd_info *mtd, unsigned int command,
 			         (FIR_OP_CW1 << FIR_OP6_SHIFT) |
 			         (FIR_OP_RS  << FIR_OP7_SHIFT));
 
-			if (column >= mtd->writesize) {
+			if (elbc_fcm_ctrl->oob)
 				/* OOB area --> READOOB */
-				column -= mtd->writesize;
 				fcr |= NAND_CMD_READOOB << FCR_CMD0_SHIFT;
-				elbc_fcm_ctrl->oob = 1;
-			} else {
-				WARN_ON(column != 0);
+			else
 				/* First 256 bytes --> READ0 */
 				fcr |= NAND_CMD_READ0 << FCR_CMD0_SHIFT;
-			}
 		}
 
 		out_be32(&lbc->fcr, fcr);