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DESK-MX9-L/Peripherals/SD

360 bytes added, 1 February
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! colspan="4" style="width:100%; text-align:left" ; border-bottom:solid 2px #ededed" |History
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=== Device tree configuration ===
''N.B.'' The USDHC interface is re-configured on the carrier device tree because of the ''Card Detect'' pin (which is related to the real board hardware implementation).
==== AURA SOM ====Here below is an example of device tree configuration used on standard DAVE's kit for the AURA SOM:
From <code>imx93-aura-cb2001.dts</code>:
</pre>
===Accessing the peripheral in AURA SOM===
Once initialized, the SD device is mapped to the standard <code>/dev/mmcblk1pX</code> block device, depending on how many partition partitions are created on the SD card.
====Linux messages at boot time====
If the microSd microSD card is inserted at boot time, the kernel - once the USDHC interface has been initialized - prints the device information and the partition partitions detected like ''p1'', ''p2'', etc.:
<pre class="workstation-terminal">
=== Additional information ===
If are executed the boot with booting from NFS , the file system configuration does automatically mount mounts the uSD partitions.
<pre class="workstation-terminal">
</pre>
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[[Category:AURA]] [[Category:SBCX AURA]]
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