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关于beagleboneblack使用SDK做显示界面的问题

Other Parts Discussed in Thread: AM3352, TPS65217

4.目前遇到的问题

我这边硬件用的beagleboneblack,然后自己做了一个扩展板,具体的东西就是显示器接口和BB_VIEW相同,没有接电阻触摸膜,液晶是TN92硬件已经测试过了基于开发板的镜像显示是没有问题的。这个是基于微雪电子的一个镜像测试的,我想自己用TI的SDK自己做一下,有问题也能跟您这边请教。软件是用的官网的SDK,编译烧录之后的系统,放在SD卡里面。

ti-processor-sdk-linux-am335x-evm-03.02.00.05-Linux-x86-Install.bin

然后我现在遇到的问题是,看了一下资料是不是beagleboneblack的在开机的时候是不启动界面显示程序的呢?请问我该怎么样做才能让这个SDK在beagleboneblack正常显示程序。

以下是开机显示信息:r node /ocp/l4_wkup@44c00000/scm@210000/pinmux@800/pinmux_i2c0_pins, deferring probe

[    0.279197] omap_i2c 4819c000.i2c: could not find pctldev for node /ocp/l4_wkup@44c00000/scm@210000/pinmux@800/pinmux_i2c2_pins, deferring probe

[    0.279446] media: Linux media interface: v0.10

[    0.279510] Linux video capture interface: v2.00

[    0.279552] pps_core: LinuxPPS API ver. 1 registered

[    0.279559] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>

[    0.279581] PTP clock support registered

[    0.279630] EDAC MC: Ver: 3.0.0

[    0.280641] omap-mailbox 480c8000.mailbox: omap mailbox rev 0x400

[    0.280944] Advanced Linux Sound Architecture Driver Initialized.

[    0.281942] clocksource: Switched to clocksource timer1

[    0.291019] NET: Registered protocol family 2

[    0.291698] TCP established hash table entries: 4096 (order: 2, 16384 bytes)

[    0.291745] TCP bind hash table entries: 4096 (order: 2, 16384 bytes)

[    0.291782] TCP: Hash tables configured (established 4096 bind 4096)

[    0.291848] UDP hash table entries: 256 (order: 0, 4096 bytes)

[    0.291863] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)

[    0.292055] NET: Registered protocol family 1

[    0.292426] RPC: Registered named UNIX socket transport module.

[    0.292438] RPC: Registered udp transport module.

[    0.292443] RPC: Registered tcp transport module.

[    0.292449] RPC: Registered tcp NFSv4.1 backchannel transport module.

[    0.293274] hw perfevents: enabled with armv7_cortex_a8 PMU driver, 5 counters available

[    0.294899] futex hash table entries: 256 (order: -1, 3072 bytes)

[    0.301580] squashfs: version 4.0 (2009/01/31) Phillip Lougher

[    0.302571] NFS: Registering the id_resolver key type

[    0.302640] Key type id_resolver registered

[    0.302647] Key type id_legacy registered

[    0.302722] ntfs: driver 2.1.32 [Flags: R/O].

[    0.305848] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247)

[    0.305873] io scheduler noop registered

[    0.305884] io scheduler deadline registered

[    0.306010] io scheduler cfq registered (default)

[    0.307143] pinctrl-single 44e10800.pinmux: 142 pins at pa f9e10800 size 568

[    0.358984] Serial: 8250/16550 driver, 10 ports, IRQ sharing disabled

[    0.362620] 44e09000.serial: ttyS0 at MMIO 0x44e09000 (irq = 158, base_baud = 3000000) is a 8250

[    0.970232] console [ttyS0] enabled

[    0.974632] [drm] Initialized drm 1.1.0 20060810

[    0.985781] loop: module loaded

[    0.990906] libphy: Fixed MDIO Bus: probed

[    1.052009] davinci_mdio 4a101000.mdio: davinci mdio revision 1.6

[    1.058144] davinci_mdio 4a101000.mdio: detected phy mask fffffffe

[    1.065184] libphy: 4a101000.mdio: probed

[    1.069226] davinci_mdio 4a101000.mdio: phy[0]: device 4a101000.mdio:00, driver SMSC LAN8710/LAN8720

[    1.079122] cpsw 4a100000.ethernet: Detected MACID = 88:c2:55:8f:9c:96

[    1.085890] cpsw 4a100000.ethernet: cpts: overflow check period 850

[    1.093770] mousedev: PS/2 mouse device common for all mice

[    1.099888] i2c /dev entries driver

[    1.104361] cpuidle: enable-method property 'ti,am3352' found operations

[    1.111749] omap_hsmmc 48060000.mmc: Got CD GPIO

[    1.189069] mmc0: host does not support reading read-only switch, assuming write-enable

[    1.198498] ledtrig-cpu: registered to indicate activity on CPUs

[    1.206637] mmc0: new high speed SDHC card at address 0007

[    1.214103] NET: Registered protocol family 10

[    1.219354] mmcblk0: mmc0:0007 SD16G 14.5 GiB 

[    1.224545] sit: IPv6 over IPv4 tunneling driver

[    1.229871] NET: Registered protocol family 17

[    1.235449] Key type dns_resolver registered

[    1.239890]  mmcblk0: p1 p2

[    1.243182] omap_voltage_late_init: Voltage driver support not added

[    1.278984] tps65217 0-0024: TPS65217 ID 0xe version 1.2

[    1.284675] at24 0-0050: 32768 byte 24c256 EEPROM, writable, 1 bytes/write

[    1.316614] mmc1: MAN_BKOPS_EN bit is not set

[    1.328320] mmc1: new high speed MMC card at address 0001

[    1.334351] mmcblk1: mmc1:0001 S10004 3.56 GiB 

[    1.339135] mmcblk1boot0: mmc1:0001 S10004 partition 1 4.00 MiB

[    1.345390] mmcblk1boot1: mmc1:0001 S10004 partition 2 4.00 MiB

[    1.352466]  mmcblk1: p1 p2

[    1.414188] tda998x 0-0070: found TDA19988

[    1.419567] tilcdc 4830e000.lcdc: bound 0-0070 (ops tda998x_ops)

[    1.425663] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).

[    1.432318] [drm] No driver support for vblank timestamp query.

[    1.438562] tilcdc 4830e000.lcdc: No connectors reported connected with modes

[    1.445765] [drm] Cannot find any crtc or sizes - going 1024x768

[    1.460039] Console: switching to colour frame buffer device 128x48

[    1.471308] tilcdc 4830e000.lcdc: fb0:  frame buffer device

[    1.502040] [drm] Initialized tilcdc 1.0.0 20121205 on minor 0

[    1.508066] omap_i2c 44e0b000.i2c: bus 0 rev0.11 at 400 kHz

[    1.515077] at24 2-0054: 32768 byte 24c256 EEPROM, writable, 1 bytes/write

[    1.522233] at24 2-0055: 32768 byte 24c256 EEPROM, writable, 1 bytes/write

[    1.529293] at24 2-0056: 32768 byte 24c256 EEPROM, writable, 1 bytes/write

[    1.536376] at24 2-0057: 32768 byte 24c256 EEPROM, writable, 1 bytes/write

[    1.543319] omap_i2c 4819c000.i2c: bus 2 rev0.11 at 100 kHz

[    1.550927] hctosys: unable to open rtc device (rtc0)

[    1.559347] ALSA device list:

[    1.562496]   No soundcards found.

[    8.373774] EXT4-fs (mmcblk0p2): recovery complete

[    9.609389] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)

[    9.617710] VFS: Mounted root (ext4 filesystem) on device 179:2.

[    9.632735] devtmpfs: mounted

[    9.636857] Freeing unused kernel memory: 268K (c08d5000 - c0918000)

[    9.643319] This architecture does not have kernel memory protection.

[   10.001150] systemd[1]: System time before build time, advancing clock.

[   10.078472] random: systemd: uninitialized urandom read (16 bytes read, 29 bits of entropy available)

[   10.094058] random: systemd: uninitialized urandom read (16 bytes read, 29 bits of entropy available)

[   10.117372] systemd[1]: systemd 229 running in system mode. (+PAM -AUDIT -SELINUX +IMA -APPARMOR +SMACK +SYSVINIT +UTMP -LIBCRYPTSETUP -GCRYPT +GNUTLS +ACL +XZ -LZ4 -SECCOMP +BLKID -ELFUTILS +KMOD -IDN)

[   10.136467] systemd[1]: Detected architecture arm.

 

Welcome to Arago 2016.10!

 

[   10.163786] systemd[1]: Set hostname to <am335x-evm>.

[   10.280509] random: systemd-gpt-aut: uninitialized urandom read (16 bytes read, 32 bits of entropy available)

[   10.295026] random: systemd-sysv-ge: uninitialized urandom read (16 bytes read, 32 bits of entropy available)

[   10.305808] random: systemd-gpt-aut: uninitialized urandom read (16 bytes read, 32 bits of entropy available)

[   10.329814] random: systemd-sysv-ge: uninitialized urandom read (16 bytes read, 33 bits of entropy available)

[   10.347900] random: systemd-sysv-ge: uninitialized urandom read (16 bytes read, 33 bits of entropy available)

[   10.462281] random: systemd: uninitialized urandom read (16 bytes read, 38 bits of entropy available)

[   10.472270] random: systemd: uninitialized urandom read (16 bytes read, 38 bits of entropy available)

[   10.482865] random: systemd: uninitialized urandom read (16 bytes read, 38 bits of entropy available)

[   10.883116] systemd[1]: [/lib/systemd/system/gadget-init.service:15] Unknown lvalue 'ExecStopPre' in section 'Service'

[   11.198798] systemd[1]: sysinit.target: Found ordering cycle on sysinit.target/start

[   11.206805] systemd[1]: sysinit.target: Found dependency on alignment.service/start

[   11.214655] systemd[1]: sysinit.target: Found dependency on sysinit.target/start

[   11.222147] systemd[1]: sysinit.target: Breaking ordering cycle by deleting job alignment.service/start

[   11.231603] systemd[1]: alignment.service: Job alignment.service/start deleted to break ordering cycle starting with sysinit.target/start

[ SKIP ] Ordering cycle found, skipping alignment.service

[   11.270420] systemd[1]: Created slice User and Session Slice.

[  OK  ] Created slice User and Session Slice.

[   11.302562] systemd[1]: Listening on udev Kernel Socket.

[  OK  ] Listening on udev Kernel Socket.

[   11.332591] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.

[  OK  ] Listening on /dev/initctl Compatibility Named Pipe.

[   11.362383] systemd[1]: Reached target Remote File Systems.

[  OK  ] Reached target Remote File Systems.

[   11.392305] systemd[1]: Reached target Swap.

[  OK  ] Reached target Swap.

[   11.439811] systemd[1]: Listening on udev Control Socket.

[  OK  ] Listening on udev Control Socket.

[   11.463725] systemd[1]: Created slice System Slice.

[  OK  ] Created slice System Slice.

[   11.493904] systemd[1]: Created slice system-serial\x2dgetty.slice.

[  OK  ] Created slice system-serial\x2dgetty.slice.

[   11.523867] systemd[1]: Created slice system-getty.slice.

[  OK  ] Created slice system-getty.slice.

[   11.553858] systemd[1]: Listening on Journal Socket (/dev/log).

[  OK  ] Listening on Journal Socket (/dev/log).

[   11.582673] systemd[1]: Listening on Syslog Socket.

[  OK  ] Listening on Syslog Socket.

[   11.612449] systemd[1]: Reached target Slices.

[  OK  ] Reached target Slices.

[   11.633087] systemd[1]: Listening on Network Service Netlink Socket.

[  OK  ] Listening on Network Service Netlink Socket.

[   11.662803] systemd[1]: Listening on Journal Socket.

[  OK  ] Listening on Journal Socket.

[   11.697580] systemd[1]: Starting Setup Virtual Console...

         Starting Setup Virtual Console...

[   11.746303] systemd[1]: Starting Create list of required static device nodes for the current kernel...

         Starting Create list of required st... nodes for the current kernel...

[   11.821282] systemd[1]: Starting Load Kernel Modules...

         Starting Load Kernel Modules...

[   11.859389] systemd[1]: Mounting Temporary Directory...

         Mounting Temporary Directory...

[   11.901353] cryptodev: driver 1.8 loaded.

[   11.909840] systemd[1]: Starting Journal Service...

         Starting Journal Service...

[   11.961349] systemd[1]: Mounting POSIX Message Queue File System...

         Mounting POSIX Message Queue File System...

[   12.027586] systemd[1]: Starting Remount Root and Kernel File Systems...

         Starting Remount Root and Kernel File Systems...

[   12.103085] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.

[   12.126597] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)

[  OK  ] Started Dispatch Password Requests to Console Directory Watch.

[   12.162896] systemd[1]: Started Forward Password Requests to Wall Directory Watch.

[  OK  ] Started Forward Password Requests to Wall Directory Watch.

[   12.202568] systemd[1]: Reached target Paths.

[  OK  ] Reached target Paths.

[   12.226173] systemd[1]: Mounting Debug File System...

         Mounting Debug File System...

[   12.286924] systemd[1]: Mounted POSIX Message Queue File System.

[  OK  ] Mounted POSIX Message Queue File System.

[   12.312564] systemd[1]: Mounted Debug File System.

[  OK  ] Mounted Debug File System.

[   12.332456] systemd[1]: Mounted Temporary Directory.

[  OK  ] Mounted Temporary Directory.

[   12.353019] systemd[1]: Started Journal Service.

[  OK  ] Started Journal Service.

[  OK  ] Started Setup Virtual Console.

[  OK  ] Started Create list of required sta...ce nodes for the current kernel.

[  OK  ] Started Load Kernel Modules.

[  OK  ] Started Remount Root and Kernel File Systems.

         Starting udev Coldplug all Devices...

         Starting Apply Kernel Variables...

         Starting Create Static Device Nodes in /dev...

         Starting Flush Journal to Persistent Storage...

[  OK  ] Started Apply Kernel Variables.

[  OK  ] Started Create Static Device Nodes in /dev.

[   13.707519] systemd-journald[90]: Received request to flush runtime journal from PID 1

[  OK  ] Started Flush Journal to Persistent Storage.

[  OK  ] Reached target Local File Systems (Pre).

         Mounting /media/ram...

         Mounting /var/volatile...

         Starting udev Kernel Device Manager...

[  OK  ] Mounted /var/volatile.

[  OK  ] Mounted /media/ram.

[  OK  ] Started udev Kernel Device Manager.

[  OK  ] Started udev Coldplug all Devices.

         Starting Load/Save Random Seed...

[  OK  ] Reached target Local File Systems.

         Starting Create Volatile Files and Directories...

[  OK  ] Found device /dev/ttyS0.

[   16.643306] omap_wdt: OMAP Watchdog Timer Rev 0x01: initial timeout 60 sec

[  OK  ] Started Load/Save Random Seed.

[   16.678599] 47401300.usb-phy supply vcc not found, using dummy regulator

[   16.794424] 47401b00.usb-phy supply vcc not found, using dummy regulator

[  OK  ] Started Create Volatile Files and Directories.

[   16.927886] omap_rtc 44e3e000.rtc: rtc core: registered 44e3e000.rtc as rtc0

[   16.969640] omap-aes 53500000.aes: OMAP AES hw accel rev: 3.2

         Starting Update UTMP about System Boot/Shutdown...

[   17.226190]  remoteproc0: wkup_m3 is available

         Starting Network Time Synchronization...

[   17.306180]  remoteproc0: Note: remoteproc is still under development and considered experimental.

[   17.335251] omap-sham 53100000.sham: hw accel on OMAP rev 4.3

[   17.412669]  remoteproc0: THE BINARY FORMAT IS NOT YET FINALIZED, and backward compatibility isn't yet guaranteed.

[  OK  ] Started Network Time Synchronization.

[   17.978157] omap_rng 48310000.rng: OMAP Random Number Generator ver. 20

[   18.032510] ti-pruss 4a300000.pruss: creating PRU cores and other child platform devices

[   18.041764] irq: no irq domain found for /ocp/pruss@4a300000/intc@4a320000 !

[   18.195232] irq: no irq domain found for /ocp/pruss@4a300000/intc@4a320000 !

[   18.234214]  remoteproc0: powering up wkup_m3

[   18.239609]  remoteproc0: Booting fw image am335x-pm-firmware.elf, size 217280

[   18.321292] [drm] Initialized pvr 1.14.3699939 20110701 on minor 1

[   18.366196]  remoteproc1: 4a334000.pru0 is available

[   18.371210]  remoteproc1: Note: remoteproc is still under development and considered experimental.

[   18.448214]  remoteproc0: remote processor wkup_m3 is now up

[   18.448243] wkup_m3_ipc 44e11324.wkup_m3_ipc: CM3 Firmware Version = 0x192

[   18.473396] PM: bootloader does not support rtc-only!

[   18.580646]  remoteproc1: THE BINARY FORMAT IS NOT YET FINALIZED, and backward compatibility isn't yet guaranteed.

[  OK  ] Started Update UTMP about System Boot/Shutdown.

[   18.726998]  remoteproc1: registered virtio0 (type 7)

[   18.748995] pru-rproc 4a334000.pru0: PRU rproc node /ocp/pruss@4a300000/pru0@4a334000 probed successfully

[   18.832650]  remoteproc2: 4a338000.pru1 is available

[   18.864602]  remoteproc2: Note: remoteproc is still under development and considered experimental.

[   18.956783]  remoteproc2: THE BINARY FORMAT IS NOT YET FINALIZED, and backward compatibility isn't yet guaranteed.

[   19.009220] random: nonblocking pool is initialized

[  OK  ] Found device /dev/ttyS3.

[   19.052141]  remoteproc2: registered virtio1 (type 7)

[   19.057305] pru-rproc 4a338000.pru1: PRU rproc node /ocp/pruss@4a300000/pru1@4a338000 probed successfully

[   19.128496] FAT-fs (mmcblk1p1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.

[   19.163093] asoc-simple-card sound: i2s-hifi <-> 48038000.mcasp mapping ok

[   19.180955] FAT-fs (mmcblk0p1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.

[  OK  ] Reached target System Time Synchronized.

         Starting Synchronize System and HW clocks...

[   19.522835] EXT4-fs (mmcblk1p2): recovery complete

[   19.527688] EXT4-fs (mmcblk1p2): mounted filesystem with ordered data mode. Opts: (null)

[  OK  ] Started Synchronize System and HW clocks.

[  OK  ] Found device /dev/mmcblk0p1.

[  OK  ] Listening on Load/Save RF Kill Switch Status /dev/rfkill Watch.

[  OK  ] Reached target System Initialization.

[  OK  ] Listening on Avahi mDNS/DNS-SD Stack Activation Socket.

[  OK  ] Listening on D-Bus System Message Bus Socket.

[  OK  ] Listening on RPCbind Server Activation Socket.

[  OK  ] Started Daily Cleanup of Temporary Directories.

[  OK  ] Reached target Timers.

[  OK  ] Listening on dropbear.socket.

[  OK  ] Reached target Sockets.

[  OK  ] Reached target Basic System.

[  OK  ] Started strongSwan IPsec IKEv1/IKEv2 daemon using ipsec.conf.

[  OK  ] Started D-Bus System Message Bus.

         Starting Network Service...

         Starting Avahi mDNS/DNS-SD Stack...

[  OK  ] Started Kernel Logging Service.

[   21.351142] NET: Registered protocol family 15

         Starting Save/Restore Sound Card State...

         Starting Print notice about GPLv3 packages...

         Starting uim-sysfs.service...

         Starting Login Service...

[  OK  ] Started System Logging Service.

         Starting Permit User Sessions...

         Starting Start USB gadget...

         Starting Telephony service...

[   21.927207] net eth0: initializing cpsw version 1.12 (0)

[   22.035930] net eth0: initialized cpsw ale version 1.4

[   22.041119] net eth0: ALE Table size 1024

[  OK  ] Started Network Service.

[  OK  ] Started Save/Restore Sound Card State.

[   22.139093] net eth0: phy found : id is : 0x7c0f1

[  OK  ] Started Permit User Sessions.

[   22.246552] libphy: PHY 4a101000.mdio:01 not found

[   22.296302] net eth0: phy "4a101000.mdio:01" not found on slave 1, err -19

[   22.465058] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready

[   22.553305] Initializing XFRM netlink socket

[   22.584759] Bluetooth: Core ver 2.21

[   22.588456] NET: Registered protocol family 31

[   22.702147] Bluetooth: HCI device and connection manager initialized

[   22.789668] Bluetooth: HCI socket layer initialized

[   22.840960] Bluetooth: L2CAP socket layer initialized

[   22.906381] Bluetooth: SCO socket layer initialized

[FAILED] Failed to start Start USB gadget.

See 'systemctl status gadget-init.service' for details.

[   24.791707] usbcore: registered new interface driver usbfs

[   24.898935] usbcore: registered new interface driver hub

[   24.976983] usbcore: registered new device driver usb

[   25.159852] musb-hdrc musb-hdrc.2.auto: MUSB HDRC host driver

[   25.308538] musb-hdrc musb-hdrc.2.auto: new USB bus registered, assigned bus number 1

[   25.347305]  remoteproc1: powering up 4a334000.pru0

[   25.426090] hub 1-0:1.0: USB hub found

[   25.434278]  remoteproc1: Booting fw image am335x-pru0-fw, size 75576

[   25.492710] hub 1-0:1.0: 1 port detected

[   25.519688] ti-pruss 4a300000.pruss: configured system_events = 0x0000000000030000 intr_channels = 0x00000005 host_intr = 0x00000005

[   25.698190]  remoteproc1: remote processor 4a334000.pru0 is now up

[   25.753791] virtio_rpmsg_bus virtio0: creating channel rpmsg-pru addr 0x1e

[   25.761421] virtio_rpmsg_bus virtio0: rpmsg host is online

[   25.803057]  remoteproc2: powering up 4a338000.pru1

[   25.845150]  remoteproc2: Booting fw image am335x-pru1-fw, size 75576

[   25.851810] ti-pruss 4a300000.pruss: configured system_events = 0x00000000000c0000 intr_channels = 0x0000000a host_intr = 0x0000000a

[   25.992201]  remoteproc2: remote processor 4a338000.pru1 is now up

[   26.042401] virtio_rpmsg_bus virtio1: creating channel rpmsg-pru addr 0x1f

[   26.050229] virtio_rpmsg_bus virtio1: rpmsg host is online

[   26.172139] rpmsg_pru rpmsg0: new rpmsg_pru device: /dev/rpmsg_pru30

[   26.222937] rpmsg_pru rpmsg1: new rpmsg_pru device: /dev/rpmsg_pru31

[  OK  ] Started uim-sysfs.service.

***************************************************************

***************************************************************

NOTICE: This file system contains the following GPLv3 packages:

        autoconf

        binutils

        bison-dev

        bison

        cpp-symlinks

        cpp

        dosfstools

        g++-symlinks

        g++

        gawk-dev

        gawk

        gcc-symlinks

        gcc

        gdb

        gdbserver

        gstreamer1.0-libav

        hidapi

        libcairo-perf-utils

        libgmp10

        libidn11

        libmpc3

        libmpfr4

        m4-dev

        m4

        make

        nettle

        swig-dev

        swig

 

If you do not wish to distribute GPLv3 components please remove

the above packages prior to distribution.  This can be done using

the opkg remove command.  i.e.:

    opkg remove <package>

Where <package> is the name printed in the list above

 

NOTE: If the package is a dependency of another package you

      will be notified of the dependent packages.  You should

      use the --force-removal-of-dependent-packages option to

      also remove the dependent packages as well

***************************************************************

***************************************************************

[  OK  ] Started Print notice about GPLv3 packages.

[  OK  ] Started Avahi mDNS/DNS-SD Stack.

[  OK  ] Started Telephony service.

         Mounting Configuration File System...

[  OK  ] Reached target Sound Card.

         Starting rc.pvr.service...

[  OK  ] Started Serial Getty on ttyS3.

[  OK  ] Started Serial Getty on ttyS0.

[   30.248180] PVR_K: UM DDK-(3699939) and KM DDK-(3699939) match. [ OK ]

[  OK  ] Started Getty on tty1.

[  OK  ] Reached target Network.

         Starting Network Name Resolution...

         Starting Lightning Fast Webserver With Light System Requirements...

[  OK  ] Mounted Configuration File System.

[  OK  ] Started Network Name Resolution.

[  OK  ] Started rc.pvr.service.

[  OK  ] Started Lightning Fast Webserver With Light System Requirements.

[  OK  ] Started Login Service.

         Starting weston.service...

[  OK  ] Started weston.service.

         Starting telnetd.service...

[  OK  ] Started telnetd.service.

         Starting busybox-udhcpd.service...

         Starting thttpd.service...

[  OK  ] Started busybox-udhcpd.service.

[  OK  ] Started thttpd.service.

         Starting rng-tools.service...

[  OK  ] Started rng-tools.service.

         Starting matrix-gui-2.0.service...

[  OK  ] Started matrix-gui-2.0.service.

         Starting parse-ip.service...

         Starting thermal-zone-init.service...

[  OK  ] Started thermal-zone-init.service.

[  OK  ] Started parse-ip.service.

 

 _____                    _____           _         _   

|  _  |___ ___ ___ ___   |  _  |___ ___  |_|___ ___| |_ 

|     |  _| .'| . | . |  |   __|  _| . | | | -_|  _|  _|

|__|__|_| |__,|_  |___|  |__|  |_| |___|_| |___|___|_|  

              |___|                    |___|            

 

Arago Project http://arago-project.org am335x-evm ttyS0

 

Arago 2016.10 am335x-evm ttyS0

 

am335x-evm login: root

5-Linux-x86-Install.binrocessor-sdk-linux-am335x-evm-03.02.00.0 

  • 请先下载之前我回你的那个帖子的SDK06试一下。

  • 没看明白什么意思

    现在是没有图形界面吗?

    还是通过什么操作就开始有图形界面了

  • 您好问题是这样的,我这边用的beagleboneblack的硬件,我自己画了一个LCD驱动器的显示板,我这边以前用的是一个开发板的程序,显示什么的没有什么问题,因为后续可能涉及到产品的开发所以想用咱们的官方SDK来自己重新做一个界面。所以我就下载了

    ti-processor-sdk-linux-am335x-evm-03.02.00.05-Linux-x86-Install.bin

    SDK,然后安装在beagleboneblack里,这时候开机之后是没有显示界面,所以我想问一下,

    1.上面提到的SDK如何做才能在beagleboneblack上显示一个界面,问题仅此而已。

    2.然后咱们的SDK命名好像有变化,不知道这个是不是最新的SDK

  • 周工:我现在按照下载并且安装了SDK06,然后我再beagleboneblack上进行了如下操作。

    1.安装完成SDK没有进行安装和编译。

    2.用create-sdcard.sh进行了SD卡的初始化话。

    3.然后在选择SDK路径的时候,boot文件选择的路径是/usr/local/ti-sdk-am335x-evm/board-support/prebuilt-images/

    footfs选择的路径是ti-sdk-am335x-evm/filesystem/tisdk-rootfs-image-am335x-evm.tar.gz

    然后复制到SD卡里面。复制后的结果是

    boot分区内容是

    root@ubuntu:/media/boot# ls
    MLO  u-boot.img  uImage
    root@ubuntu:/media/boot#

    footfs分区的内容是

    root@ubuntu:/media/rootfs# ls
    bin   dev  home  media  opt   sbin      srv  test  usr  www
    boot  etc  lib   mnt    proc  Settings  sys  tmp   var
    root@ubuntu:/media/rootfs#

    然后我把SD卡放到beagleboneblack上,开机按下SD卡启动按键正常启动。

    问题是:在启动过程中出现了erro fbo 没有这个文件,在开机后发现/dev/下面确实没有这个设备信息,这个应该是LCD的内存映射吧,然后显示器就没有界面了。

    所以想了解以下是我哪个步骤操作有问题吗??