Add USB MSC support for esp32s3 #14966
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Test
# Device:/dev/ram10 <----> Host:/dev/sde
# Device (NuttX)
nsh> mkrd -m 10 -s 512 640
nsh> msconn
nsh> ls -l /dev/ram10
brw-rw-rw- 327680 /dev/ram10
# Host (e.g /dev/sde)
$ sudo mkfs.ext4 /dev/sdx
$ sudo mount /dev/sdx /workspace/mnt
# Part of `df -h`
/dev/sdx 292K 24K 248K 9% /workspace/mnt
# dmesg (/dev/sdd, /dev/sde)
[1116587.199896] usb 1-10: new full-speed USB device number 122 using xhci_hcd
[1116587.369226] usb 1-10: New USB device found, idVendor=584e, idProduct=5342, bcdDevice= 3.99
[1116587.369231] usb 1-10: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[1116587.369232] usb 1-10: Product: Mass Storage
[1116587.369233] usb 1-10: Manufacturer: NuttX
[1116587.369234] usb 1-10: SerialNumber: 0101
[1116587.385275] usb-storage 1-10:1.0: USB Mass Storage device detected
[1116587.385526] scsi host5: usb-storage 1-10:1.0
[1116588.423335] scsi 5:0:0:0: Direct-Access NuttX Mass Storage 0101 PQ: 0 ANSI: 2
[1116588.423746] scsi 5:0:0:1: Direct-Access NuttX Mass Storage 0101 PQ: 0 ANSI: 2
[1116588.424001] sd 5:0:0:0: Attached scsi generic sg3 type 0
[1116588.424181] sd 5:0:0:1: Attached scsi generic sg4 type 0
[1116588.424305] sd 5:0:0:0: [sdd] Unsupported sector size 256.
[1116588.425336] sd 5:0:0:1: [sde] 640 512-byte logical blocks: (328 kB/320 KiB)
[1116588.638620] sd 5:0:0:1: [sde] Write Protect is off
[1116588.638624] sd 5:0:0:1: [sde] Mode Sense: 0f 00 00 00
[1116588.858793] sd 5:0:0:0: [sdd] 0 512-byte logical blocks: (0 B/0 B)
[1116588.858797] sd 5:0:0:0: [sdd] 256-byte physical blocks
[1116589.078698] sd 5:0:0:0: [sdd] Write Protect is off
[1116589.078702] sd 5:0:0:0: [sdd] Mode Sense: 0f 00 00 00
[1116589.298629] sd 5:0:0:0: [sdd] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[1116589.298903] sd 5:0:0:0: [sdd] Attached SCSI disk
[1116589.518626] sd 5:0:0:1: [sde] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[1116589.972872] sd 5:0:0:1: [sde] Attached SCSI disk
[1116644.299819] EXT4-fs (sde): mounted filesystem d4e18b90-b0c3-4a0f-8969-2493a41c5e02 r/w without journal. Quota mode: none.
Copy from boards/arm/rp2040/common/src/rp2040_usbmsc.c
Signed-off-by: wangjianyu3 <[email protected]>
USBMSC - USB Mass Storage Class Build $ ./tools/configure.sh -l esp32s3-devkit:usbmsc $ make flash ESPTOOL_PORT=/dev/ttyACMx Runtime # Device nsh> mkrd -m 10 -s 512 640 nsh> msconn # Host $ sudo mkfs.ext4 /dev/sdx $ sudo mount /dev/sdx ./mnt/ Signed-off-by: wangjianyu3 <[email protected]>
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More details: apache#14966 Signed-off-by: wangjianyu3 <[email protected]>
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More details https://nuttx.apache.org/docs/latest/applications/system/usbmsc/index.html apache#14966 Signed-off-by: wangjianyu3 <[email protected]>
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@Donny9 @yangsong8-ai Could you review this PR please? |
xiaoxiang781216
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More details https://nuttx.apache.org/docs/latest/applications/system/usbmsc/index.html apache#14966 Signed-off-by: wangjianyu3 <[email protected]>
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Summary
Add USB MSC support for esp32s3
For more details, please see commit message
Impact
Testing
esp32s3-devkit:usbmsc