https://becomwiki.live.md-websolutions.com/index.php?action=history&feed=atom&title=Intel_Strata_NOR_flash_%28i.MX31%29Intel Strata NOR flash (i.MX31) - Versionsgeschichte2026-05-13T13:29:35ZVersionsgeschichte dieser Seite in BECOM Systems SupportMediaWiki 1.43.5https://becomwiki.live.md-websolutions.com/index.php?title=Intel_Strata_NOR_flash_(i.MX31)&diff=292&oldid=prevPeter: 1 Version importiert2023-10-31T08:03:08Z<p>1 Version importiert</p>
<table style="background-color: #fff; color: #202122;" data-mw="interface">
<tr class="diff-title" lang="de-AT">
<td colspan="1" style="background-color: #fff; color: #202122; text-align: center;">← Nächstältere Version</td>
<td colspan="1" style="background-color: #fff; color: #202122; text-align: center;">Version vom 31. Oktober 2023, 10:03 Uhr</td>
</tr><tr><td colspan="2" class="diff-notice" lang="de-AT"><div class="mw-diff-empty">(kein Unterschied)</div>
</td></tr></table>Peterhttps://becomwiki.live.md-websolutions.com/index.php?title=Intel_Strata_NOR_flash_(i.MX31)&diff=291&oldid=preven>Peter: 1 Version importiert2023-08-22T19:35:50Z<p>1 Version importiert</p>
<p><b>Neue Seite</b></p><div>=== Overview ===<br />
The Intel Strata Flash is a mount option which is located on the bottom side of the i.MX31 connector version. <br />
Since this topic is similar to the Spansion Flash topic, you might also want to check SpansionFlash for instructions.<br />
<br />
=== Kernel Configuration ===<br />
To enable the Intel Strata device, enter the kernel configuration and perform the following changes:<br />
<br />
<pre><br />
Device Drivers -> Memory Technology Device (MTD) Support -> RAM/ROM/Flash chip drivers -> Enable Strata Flash Chip on i.MX module -> Y<br />
</pre><br />
<br />
=== Testing ===<br />
To test the Intel Strata device, run the following commands on the target<br />
<br />
To get information about the flash devices run the following command. By default, the partition which is based on the Strata Flash is called Data, in this case it is mtd4. The partitions before that one are Spansion Flash partitions. Partitions behind the Strate are usually NAND type partitions.<br />
<pre><br />
mx31# cat /proc/mtd<br />
dev: size erasesize name<br />
mtd0: 00080000 00020000 "Bootloader"<br />
mtd1: 00080000 00020000 "Bootloader env"<br />
mtd2: 00200000 00020000 "Kernel"<br />
mtd3: 01d00000 00020000 "rootfs"<br />
mtd4: 00800000 00020000 "Data"<br />
mx31#<br />
</pre><br />
<br />
We can unlock the device and erase all data on it by using<br />
<pre><br />
mx31# flash_unlock /dev/mtd/4<br />
mx31# flash_eraseall /dev/mtd/4<br />
</pre><br />
<br />
[[Category:i.MX31]]</div>en>Peter