WhyCan Forum(哇酷开发者社区)

impulsehu

会员

注册时间： 2023-11-07

已发帖子： 4

积分： 14

萌新求助F1C200S USB驱动问题

参照置顶帖【f1c100s linux 5.2 USB已完美驱动，host+device完美运行 (https://whycan.com/t_3087.html)】，修改设备树、musb的sunxi.c驱动、phy驱动，复制的置顶帖.config，编译加载内核后反复重启不进rootfs，见如下日志，大佬们帮忙看一下：

[BEGIN] 2024/1/20 14:04:10
U-Boot SPL 2018.01 (Nov 18 2023 - 20:47:54)
DRAM: 64 MiB
Trying to boot from MMC1


U-Boot 2018.01 (Nov 18 2023 - 20:47:54 +0800) Allwinner Technology

CPU:   Allwinner F Series (SUNIV)
Model: Lichee Pi Nano
DRAM:  64 MiB
MMC:   SUNXI SD/MMC: 0
In:    serial@1c25000
Out:   serial@1c25000
Err:   serial@1c25000
Net:   No ethernet found.
starting USB...
No controllers found
Hit any key to stop autoboot:  0 
reading suniv-f1c100s-licheepi-nano.dtb
7172 bytes read in 27 ms (258.8 KiB/s)
reading zImage
3897368 bytes read in 202 ms (18.4 MiB/s)
## Flattened Device Tree blob at 80c00000
   Booting using the fdt blob at 0x80c00000
   Loading Device Tree to 816fb000, end 816ffc03 ... OK

Starting kernel ...

[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Linux version 5.2.0-licheepi-nano (root@arm-embedding) (gcc version 7.5.0 (Linaro GCC 7.5-2019.12)) #6 Sat Jan 20 14:03:02 CST 2024
[    0.000000] CPU: ARM926EJ-S [41069265] revision 5 (ARMv5TEJ), cr=0005317f
[    0.000000] CPU: VIVT data cache, VIVT instruction cache
[    0.000000] OF: fdt: Machine model: Lichee Pi Nano
[    0.000000] Memory policy: Data cache writeback
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 16256
[    0.000000] Kernel command line: console=tty0 console=ttyS0,115200 panic=5 rootwait root=/dev/mmcblk0p2 earlyprintk rw vt.global_cursor_default=0
[    0.000000] Dentry cache hash table entries: 8192 (order: 3, 32768 bytes)
[    0.000000] Inode-cache hash table entries: 4096 (order: 2, 16384 bytes)
[    0.000000] Memory: 55188K/65536K available (6144K kernel code, 235K rwdata, 1472K rodata, 1024K init, 228K bss, 10348K reserved, 0K cma-reserved, 0K highmem)
[    0.000000] SLUB: HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[    0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
[    0.000000] random: get_random_bytes called from start_kernel+0x254/0x42c with crng_init=0
[    0.000046] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 89478484971ns
[    0.000120] clocksource: timer: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns
[    0.000631] Console: colour dummy device 80x30
[    0.001253] printk: console [tty0] enabled
[    0.001348] Calibrating delay loop... 203.16 BogoMIPS (lpj=1015808)
[    0.070265] pid_max: default: 32768 minimum: 301
[    0.070730] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.070800] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.072439] CPU: Testing write buffer coherency: ok
[    0.074402] Setting up static identity map for 0x80100000 - 0x80100058
[    0.076695] devtmpfs: initialized
[    0.083041] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[    0.083208] futex hash table entries: 256 (order: -1, 3072 bytes)
[    0.083556] pinctrl core: initialized pinctrl subsystem
[    0.085560] NET: Registered protocol family 16
[    0.087096] DMA: preallocated 256 KiB pool for atomic coherent allocations
[    0.089201] cpuidle: using governor menu
[    0.137580] SCSI subsystem initialized
[    0.138022] usbcore: registered new interface driver usbfs
[    0.138243] usbcore: registered new interface driver hub
[    0.138475] usbcore: registered new device driver usb
[    0.138997] pps_core: LinuxPPS API ver. 1 registered
[    0.139076] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.139655] Advanced Linux Sound Architecture Driver Initialized.
[    0.141558] clocksource: Switched to clocksource timer
[    0.169958] NET: Registered protocol family 2
[    0.171533] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 4096 bytes)
[    0.171843] TCP established hash table entries: 1024 (order: 0, 4096 bytes)
[    0.171954] TCP bind hash table entries: 1024 (order: 0, 4096 bytes)
[    0.172040] TCP: Hash tables configured (established 1024 bind 1024)
[    0.172369] UDP hash table entries: 256 (order: 0, 4096 bytes)
[    0.172485] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
[    0.173047] NET: Registered protocol family 1
[    0.175684] NetWinder Floating Point Emulator V0.97 (double precision)
[    0.177815] Initialise system trusted keyrings
[    0.178422] workingset: timestamp_bits=30 max_order=14 bucket_order=0
[    0.205080] Key type asymmetric registered
[    0.205188] Asymmetric key parser 'x509' registered
[    0.205404] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
[    0.205494] io scheduler mq-deadline registered
[    0.205541] io scheduler kyber registered
[    0.218818] suniv-f1c100s-pinctrl 1c20800.pinctrl: initialized sunXi PIO driver
[    0.395098] Serial: 8250/16550 driver, 8 ports, IRQ sharing disabled
[    0.400540] suniv-f1c100s-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pe not found, using dummy regulator
[    0.402517] printk: console [ttyS0] disabled
[    0.422837] 1c25000.serial: ttyS0 at MMIO 0x1c25000 (irq = 22, base_baud = 6250000) is a 16550A
[    0.805150] printk: console [ttyS0] enabled
[    0.817615] SCSI Media Changer driver v0.25 
[    0.825573] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    0.832311] ehci-platform: EHCI generic platform driver
[    0.837873] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    0.844262] ohci-platform: OHCI generic platform driver
[    0.849942] usbcore: registered new interface driver usb-storage
[    0.857088] usb_phy_generic usb_phy_generic.0.auto: usb_phy_generic.0.auto supply vcc not found, using dummy regulator

U-Boot SPL 2018.01 (Nov 18 2023 - 20:47:54)
DRAM: 64 MiB
Trying to boot from MMC1


U-Boot 2018.01 (Nov 18 2023 - 20:47:54 +0800) Allwinner Technology

CPU:   Allwinner F Series (SUNIV)
Model: Lichee Pi Nano
DRAM:  64 MiB
MMC:   SUNXI SD/MMC: 0
In:    serial@1c25000
Out:   serial@1c25000
Err:   serial@1c25000
Net:   No ethernet found.
starting USB...
No controllers found

[END] 2024/1/20 14:04:21

impulsehu

会员

注册时间： 2023-11-07

已发帖子： 4

积分： 14

Re: 萌新求助F1C200S USB驱动问题

改了下内核配置文件，将原来的DUAL_ROLE注释，只保留了MUSB_GADGET，可以进入root了。
新的问题是，/sys/class/cdc下没有对应设备类，且接入PC也未发现不了USB设备。。。截图和 启动日志 附上：

[BEGIN] 2024/1/21 16:13:15
Connecting to COM5...
Connected.

 
reading suniv-f1c100s-licheepi-nano.dtb
7160 bytes read in 27 ms (258.8 KiB/s)
reading zImage
3884120 bytes read in 202 ms (18.3 MiB/s)
## Flattened Device Tree blob at 80c00000
   Booting using the fdt blob at 0x80c00000
   Loading Device Tree to 816fb000, end 816ffbf7 ... OK

Starting kernel ...

[    0.000000] Booting Linux on physical CPU 0x0
[    0.000000] Linux version 5.2.0-licheepi-nano (root@arm-embedding) (gcc version 7.5.0 (Linaro GCC 7.5-2019.12)) #12 Sun Jan 21 16:02:54 CST 2024
[    0.000000] CPU: ARM926EJ-S [41069265] revision 5 (ARMv5TEJ), cr=0005317f
[    0.000000] CPU: VIVT data cache, VIVT instruction cache
[    0.000000] OF: fdt: Machine model: Lichee Pi Nano
[    0.000000] Memory policy: Data cache writeback
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 16256
[    0.000000] Kernel command line: console=tty0 console=ttyS0,115200 panic=5 rootwait root=/dev/mmcblk0p2 earlyprintk rw vt.global_cursor_default=0
[    0.000000] Dentry cache hash table entries: 8192 (order: 3, 32768 bytes)
[    0.000000] Inode-cache hash table entries: 4096 (order: 2, 16384 bytes)
[    0.000000] Memory: 55192K/65536K available (6144K kernel code, 235K rwdata, 1464K rodata, 1024K init, 227K bss, 10344K reserved, 0K cma-reserved, 0K highmem)
[    0.000000] SLUB: HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[    0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
[    0.000000] random: get_random_bytes called from start_kernel+0x254/0x42c with crng_init=0
[    0.000046] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 89478484971ns
[    0.000123] clocksource: timer: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns
[    0.000634] Console: colour dummy device 80x30
[    0.001262] printk: console [tty0] enabled
[    0.001363] Calibrating delay loop... 203.16 BogoMIPS (lpj=1015808)
[    0.070269] pid_max: default: 32768 minimum: 301
[    0.070726] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.070798] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.072445] CPU: Testing write buffer coherency: ok
[    0.074383] Setting up static identity map for 0x80100000 - 0x80100058
[    0.076660] devtmpfs: initialized
[    0.082955] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[    0.083126] futex hash table entries: 256 (order: -1, 3072 bytes)
[    0.083480] pinctrl core: initialized pinctrl subsystem
[    0.085483] NET: Registered protocol family 16
[    0.087001] DMA: preallocated 256 KiB pool for atomic coherent allocations
[    0.089065] cpuidle: using governor menu
[    0.135768] SCSI subsystem initialized
[    0.136196] usbcore: registered new interface driver usbfs
[    0.136418] usbcore: registered new interface driver hub
[    0.136658] usbcore: registered new device driver usb
[    0.137163] pps_core: LinuxPPS API ver. 1 registered
[    0.137244] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.137818] Advanced Linux Sound Architecture Driver Initialized.
[    0.139536] clocksource: Switched to clocksource timer
[    0.167280] NET: Registered protocol family 2
[    0.168870] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 4096 bytes)
[    0.169046] TCP established hash table entries: 1024 (order: 0, 4096 bytes)
[    0.169152] TCP bind hash table entries: 1024 (order: 0, 4096 bytes)
[    0.169236] TCP: Hash tables configured (established 1024 bind 1024)
[    0.169689] UDP hash table entries: 256 (order: 0, 4096 bytes)
[    0.169814] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
[    0.170397] NET: Registered protocol family 1
[    0.172997] NetWinder Floating Point Emulator V0.97 (double precision)
[    0.175083] Initialise system trusted keyrings
[    0.175689] workingset: timestamp_bits=30 max_order=14 bucket_order=0
[    0.202103] Key type asymmetric registered
[    0.202212] Asymmetric key parser 'x509' registered
[    0.202426] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
[    0.202520] io scheduler mq-deadline registered
[    0.202570] io scheduler kyber registered
[    0.215756] suniv-f1c100s-pinctrl 1c20800.pinctrl: initialized sunXi PIO driver
[    0.388198] Serial: 8250/16550 driver, 8 ports, IRQ sharing disabled
[    0.393789] suniv-f1c100s-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pe not found, using dummy regulator
[    0.395616] printk: console [ttyS0] disabled
[    0.415947] 1c25000.serial: ttyS0 at MMIO 0x1c25000 (irq = 22, base_baud = 6250000) is a 16550A
[    0.798717] printk: console [ttyS0] enabled
[    0.811221] SCSI Media Changer driver v0.25 
[    0.819009] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    0.825750] ehci-platform: EHCI generic platform driver
[    0.831386] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    0.837679] ohci-platform: OHCI generic platform driver
[    0.843451] usbcore: registered new interface driver usb-storage
[    0.850108] musb-sunxi 1c13000.usb: Invalid or missing 'dr_mode' property
[    0.857005] musb-sunxi: probe of 1c13000.usb failed with error -22
[    0.863731] udc-core: couldn't find an available UDC - added [g_cdc] to list of pending drivers
[    0.872934] i2c /dev entries driver
[    0.878147] suniv-f1c100s-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pf not found, using dummy regulator
[    0.916244] sunxi-mmc 1c0f000.mmc: initialized, max. request size: 16384 KB
[    0.925610] usbcore: registered new interface driver usbhid
[    0.931381] usbhid: USB HID core driver
[    0.935490] fbtft_of_value: buswidth = 8
[    0.939475] fbtft_of_value: debug = 1
[    0.943281] fbtft_of_value: rotate = 270
[    0.947249] fbtft_of_value: fps = 30
[    0.951940] fb_st7735r spi0.0: fbtft_request_one_gpio: 'reset' = GPIO138
[    0.958865] fb_st7735r spi0.0: fbtft_request_one_gpio: 'dc' = GPIO139
[    1.001384] mmc0: host does not support reading read-only switch, assuming write-enable
[    1.014595] mmc0: new high speed SDHC card at address aaaa
[    1.023331] mmcblk0: mmc0:aaaa SC32G 29.7 GiB 
[    1.034025]  mmcblk0: p1 p2
[    2.002188] random: fast init done
[    2.014132] Console: switching to colour frame buffer device 20x10
[    2.022200] graphics fb0: fb_st7735r frame buffer, 160x80, 25 KiB video memory, 4 KiB buffer memory, fps=33, spi0.0 at 48 MHz
[    2.050934] NET: Registered protocol family 17
[    2.056655] Key type dns_resolver registered
[    2.070285] Loading compiled-in X.509 certificates
[    2.084985] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[    2.105000] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[    2.113435] ALSA device list:
[    2.117209]   #0: Loopback 1
[    2.121840] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
[    2.132438] cfg80211: failed to load regulatory.db
[    2.364703] EXT4-fs (mmcblk0p2): recovery complete
[    2.374214] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
[    2.384478] VFS: Mounted root (ext4 filesystem) on device 179:2.
[    2.397773] devtmpfs: mounted
[    2.406211] Freeing unused kernel memory: 1024K
[    2.417857] Run /sbin/init as init process
[    3.254954] systemd[1]: System time before build time, advancing clock.
[    3.301673] systemd[1]: Failed to lookup module alias 'autofs4': Function not implemented
[    3.360861] systemd[1]: systemd 241 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN2 +IDN -PCRE2 default-hierarchy=hybrid)
[    3.388893] systemd[1]: Detected architecture arm.

Welcome to Debian GNU/Linux 10 (buster)!

[    3.433765] systemd[1]: Set hostname to <impulse-debian>.
[    6.898350] systemd[1]: File /lib/systemd/system/systemd-journald.service:12 configures an IP firewall (IPAddressDeny=any), but the local system does not support BPF/cgroup based firewalling.
[    6.919333] systemd[1]: Proceeding WITHOUT firewalling in effect! (This warning is only shown for the first loaded unit using IP firewalling.)
[    8.100506] random: systemd: uninitialized urandom read (16 bytes read)
[    8.136807] random: systemd: uninitialized urandom read (16 bytes read)
[    8.151532] systemd[1]: Listening on initctl Compatibility Named Pipe.
[  OK  ] Listening on initctl Compatibility Named Pipe.
[    8.194091] random: systemd: uninitialized urandom read (16 bytes read)
[    8.207107] systemd[1]: Listening on udev Control Socket.
[  OK  ] Listening on udev Control Socket.
[    8.251552] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[  OK  ] Started Dispatch Password …ts to Console Directory Watch.
[    8.302673] systemd[1]: Listening on Syslog Socket.
[  OK  ] Listening on Syslog Socket.
[    8.344281] systemd[1]: Reached target Remote File Systems.
[  OK  ] Reached target Remote File Systems.
[    8.449045] systemd[1]: Condition check resulted in Journal Audit Socket being skipped.
[    8.461494] systemd[1]: Listening on udev Kernel Socket.
[  OK  ] Listening on udev Kernel Socket.
[    8.503092] systemd[1]: Listening on Journal Socket.
[  OK  ] Listening on Journal Socket.
[    8.540351] random: crng init done
[    8.544592] random: 5 urandom warning(s) missed due to ratelimiting
[    8.555745] systemd[1]: Condition check resulted in POSIX Message Queue File System being skipped.
[    8.610043] systemd[1]: Starting Load Kernel Modules...
         Starting Load Kernel Modules...
[    8.652568] systemd[1]: Condition check resulted in Huge Pages File System being skipped.
[    8.713349] systemd[1]: Starting udev Coldplug all Devices...
         Starting udev Coldplug all Devices...
[    8.735609] systemd[1]: Condition check resulted in Arbitrary Executable File Formats File System Automount Point being skipped.
[    8.790364] systemd[1]: Reached target Swap.
[  OK  ] Reached target Swap.
[    8.821715] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[  OK  ] Started Forward Password R…uests to Wall Directory Watch.
         Mounting Kernel Debug File System...
         Starting Remount Root and Kernel File Systems...
[  OK  ] Listening on Journal Socket (/dev/log).
[  OK  ] Reached target Local Encrypted Volumes.
         Starting Journal Service...
[  OK  ] Created slice system-serial\x2dgetty.slice.
[  OK  ] Created slice system-getty.slice.
[  OK  ] Reached target Slices.
[  OK  ] Reached target Paths.
[  OK  ] Reached target Sockets.
[  OK  ] Mounted Kernel Debug File System.
[  OK  ] Started Load Kernel Modules.
         Mounting Kernel Configuration File System...
         Starting Apply Kernel Variables...
[  OK  ] Mounted Kernel Configuration File System.
[  OK  ] Started Remount Root and Kernel File Systems.
         Starting Load/Save Random Seed...
         Starting Create System Users...
[  OK  ] Started Journal Service.
         Starting Flush Journal to Persistent Storage...
[  OK  ] Started Apply Kernel Variables.
[  OK  ] Started Load/Save Random Seed.
[  OK  ] Started Create System Users.
         Starting Create Static Device Nodes in /dev...
[   12.541478] systemd-journald[100]: Received request to flush runtime journal from PID 1
[  OK  ] Started Flush Journal to Persistent Storage.
[  OK  ] Started Create Static Device Nodes in /dev.
         Starting udev Kernel Device Manager...
[  OK  ] Reached target Local File Systems (Pre).
[  OK  ] Reached target Local File Systems.
         Starting Create Volatile Files and Directories...
[  OK  ] Started udev Kernel Device Manager.
[  OK  ] Started Create Volatile Files and Directories.
         Starting Update UTMP about System Boot/Shutdown...
         Starting Network Time Synchronization...
[  OK  ] Started Update UTMP about System Boot/Shutdown.
[  OK  ] Started Network Time Synchronization.
[  OK  ] Started udev Coldplug all Devices.
[  OK  ] Found device /dev/ttyS0.
[  OK  ] Reached target Sound Card.
         Starting Helper to synchronize boot up for ifupdown...
[  OK  ] Reached target System Time Synchronized.
[  OK  ] Reached target System Initialization.
[  OK  ] Started Daily Cleanup of Temporary Directories.
[  OK  ] Started Daily apt download activities.
[  OK  ] Started Daily rotation of log files.
[  OK  ] Reached target Basic System.
[  OK  ] Started Regular background program processing daemon.
         Starting System Logging Service...
         Starting getty on tty2-tty…nd logind are not available...
[  OK  ] Started Daily apt upgrade and clean activities.
[  OK  ] Reached target Timers.
[  OK  ] Started Helper to synchronize boot up for ifupdown.
         Starting Raise network interfaces...
[  OK  ] Started System Logging Service.
[  OK  ] Started Raise network interfaces.
[  OK  ] Started getty on tty2-tty6… and logind are not available.
[  OK  ] Reached target Network.
         Starting Permit User Sessions...
[  OK  ] Started Permit User Sessions.
[  OK  ] Started Serial Getty on ttyS0.
[  OK  ] Started Getty on tty6.
[  OK  ] Started Getty on tty3.
[  OK  ] Started Getty on tty2.
[  OK  ] Started Getty on tty1.
[  OK  ] Started Getty on tty5.
[  OK  ] Started Getty on tty4.
[  OK  ] Reached target Login Prompts.
[  OK  ] Reached target Multi-User System.
[  OK  ] Reached target Graphical Interface.
         Starting Update UTMP about System Runlevel Changes...
[  OK  ] Started Update UTMP about System Runlevel Changes.

Debian GNU/Linux 10 impulse-debian ttyS0


[END] 2024/1/21 16:14:25

impulsehu

会员

注册时间： 2023-11-07

已发帖子： 4

积分： 14

Re: 萌新求助F1C200S USB驱动问题

usb gadget使用在linux下使用要通过configfs去配置 的，你可以找下或者gpt帮你生成一个shell脚本，运行脚本才会枚举

是的，最开始参考的这个大佬的帖子，使用configfs搞的，帖子【全志平台上通过configfs(libcomposite)配置RNDIS Gadget(u_ether)及Windows下的驱动】(https://whycan.com/t_6242.html)