mtd/drivers/mtd/onenand onenand_base.c,1.9,1.10

[kyungmin.park at samsung.com]

Update of /home/cvs/mtd/drivers/mtd/onenand
In directory phoenix.infradead.org:/tmp/cvs-serv30096/drivers/mtd/onenand

Modified Files:
	onenand_base.c 
Log Message:
[MTD] OneNAND: Add unlock handling for DDP (Double Density Package)

There's missing handling for unlock in DDP


Index: onenand_base.c
===================================================================
RCS file: /home/cvs/mtd/drivers/mtd/onenand/onenand_base.c,v
retrieving revision 1.9
retrieving revision 1.10
diff -u -r1.9 -r1.10
--- onenand_base.c	2 Dec 2005 07:43:37 -0000	1.9
+++ onenand_base.c	16 Dec 2005 00:41:48 -0000	1.10
@@ -1296,6 +1296,12 @@
 
 	/* Block lock scheme */
 	for (block = start; block < end; block++) {
+		/* Set block address */
+		value = onenand_block_address(this, block);
+		this->write_word(value, this->base + ONENAND_REG_START_ADDRESS1);
+		/* Select DataRAM for DDP */
+		value = onenand_bufferram_address(this, block);
+		this->write_word(value, this->base + ONENAND_REG_START_ADDRESS2);
 		/* Set start block address */
 		this->write_word(block, this->base + ONENAND_REG_START_BLOCK_ADDRESS);
 		/* Write unlock command */
@@ -1309,10 +1315,6 @@
 		    & ONENAND_CTRL_ONGO)
 			continue;
 
-		/* Set block address for read block status */
-		value = onenand_block_address(this, block);
-		this->write_word(value, this->base + ONENAND_REG_START_ADDRESS1);
-
 		/* Check lock status */
 		status = this->read_word(this->base + ONENAND_REG_WP_STATUS);
 		if (!(status & ONENAND_WP_US))