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boards/xtensa/esp32s3: Add USB MSC support for esp32s3

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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 <wangjianyu3@xiaomi.com>
This commit is contained in:
wangjianyu3 2024-11-27 18:34:53 +08:00 committed by Alan C. Assis
parent 37a0445ddb
commit ffa2209b4a
2 changed files with 66 additions and 0 deletions
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4
boards/xtensa/esp32s3/common/src/Make.defs
View file

@ -86,6 +86,10 @@ ifeq ($(CONFIG_ESP32S3_SDMMC),y)
CSRCS += esp32s3_board_sdmmc.c
endif
ifeq ($(CONFIG_USBMSC),y)
CSRCS += esp32s3_usbmsc.c
endif
DEPPATH += --dep-path src
VPATH += :src
CFLAGS += ${INCDIR_PREFIX}$(TOPDIR)$(DELIM)arch$(DELIM)$(CONFIG_ARCH)$(DELIM)src$(DELIM)board$(DELIM)src

62
boards/xtensa/esp32s3/common/src/esp32s3_usbmsc.c Normal file
View file

@ -0,0 +1,62 @@
/****************************************************************************
* boards/xtensa/esp32s3/common/src/esp32s3_usbmsc.c
*
* SPDX-License-Identifier: Apache-2.0
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership. The
* ASF licenses this file to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance with the
* License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations
* under the License.
*
****************************************************************************/
/****************************************************************************
* Included Files
****************************************************************************/
#include <nuttx/config.h>
#include <stdio.h>
#include <syslog.h>
#include <errno.h>
#include <nuttx/board.h>
/****************************************************************************
* Pre-processor Definitions
****************************************************************************/
/* Configuration ************************************************************/
/****************************************************************************
* Public Functions
****************************************************************************/
/****************************************************************************
* Name: board_usbmsc_initialize
*
* Description:
* Perform architecture specific initialization as needed to establish
* the mass storage device that will be exported by the USB MSC device.
*
****************************************************************************/
int board_usbmsc_initialize(int port)
{
/* If system/usbmsc is built as an NSH command, then SD slot should
* already have been initialized in board_app_initialize()
* In this case, there is nothing further to be done here.
*/
return OK;
}