mtd/html/tech nand.html,1.6,1.7

gleixner at infradead.org gleixner at infradead.org
Thu Aug 29 17:55:31 EDT 2002


Update of /home/cvs/mtd/html/tech
In directory phoenix.infradead.org:/tmp/cvs-serv16834

Modified Files:
	nand.html 
Log Message:
minor corrections

Index: nand.html
===================================================================
RCS file: /home/cvs/mtd/html/tech/nand.html,v
retrieving revision 1.6
retrieving revision 1.7
diff -u -r1.6 -r1.7
--- nand.html	11 Aug 2002 13:57:43 -0000	1.6
+++ nand.html	29 Aug 2002 21:55:28 -0000	1.7
@@ -332,12 +332,17 @@
 out the following. If not, skip this topic.</p>
 <p>this-&gt;eccmode =&nbsp;NAND_ECC_HW3_256; <br>
 or <br>
-this-&gt;eccmode = NAND_ECC_HW3_512;</p>
+this-&gt;eccmode = NAND_ECC_HW3_512;<br>
+or <br>
+this-&gt;eccmode = NAND_ECC_HW6_512;<br>
+</p>
 <p>NAND_ECC_HW3_256 is a hardware based ECC generator, which generates 3 byte ECC&nbsp;code 
 for 256 byte of data. Such a generator can be found on DOC devices and on passive SmartMedia 
 adaptors.<br>
 NAND_ECC_HW3_512 is a hardware based ECC&nbsp;generator, which generates 3 byte ECC&nbsp;code 
-for 512 byte of data. Such a generator can be found e.g. on Samsungs ARM based S3SC2410 CPU.</p>
+for 512 byte of data. Such a generator can be found e.g. on Samsungs ARM based S3SC2410 CPU.<br>
+NAND_ECC_HW6_512 is a hardware based ECC&nbsp;generator, which generates 6 byte ECC&nbsp;code 
+for 512 byte of data.</p>
 
 <p>You have also to provide following functions:</p>
 <h5>Enable hardware ECC generator</h5>
@@ -402,7 +407,6 @@
 CONFIG_MTD_BLOCK=y<br>
 CONFIG_MTD_NAND=y<br>
 CONFIG_MTD_NAND_ECC=y<br>
-CONFIG_MTD_NAND_ECC_JFFS2=y<br>
 CONFIG_MTD_NAND_YOURBOARD=y<br>
 CONFIG_JFFS2_FS=y<br>
 CONFIG_JFFS2_FS_DEBUG=0<br>





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