We are working with DM816X EVM (816X/389X EVM REV:F, EXPANSION IO DAUGHTER CARD REV:C) board for camera driver development.
We received the EVM Board with the SDCARD which has the pre-built images in /BOOT partition and /ROOTFS partition.
These images built from the package ezsdk_dm816x-evm_5_01_01_80_setuplinux.
boot.cmd
boot.scr
MLO
README.boot.scr
top_ti816x_evm.png
u-boot.bin
u-boot.noxip.bin
uImage
windows_users.htm
When booting the EVM board, with these pre-built images, we are able to get the video display in the HDMI output. And we are able to test the applications.
We downloaded and installed the pakcage ezsdk_dm816x-evm_5_03_00_09_setuplinux.
In the installed ezsdk package the following images are present
1. ezsdk/filesystem/ezsdk-dm816x-evm-rootfs.tar.gz
2. ezsdk/board-support/prebuilt-images/MLO
3. ezsdk/board-support/prebuilt-images/modules-2.6.37-psp04.00.01.13-r4-dm816x-evm.tgz
4. board-support/prebuilt-images/u-boot.bin
5. board-support/prebuilt-images/u-boot-dm816x-evm-2010.06-psp04.00.01.13-r1.0.bin
6. board-support/prebuilt-images/u-boot-dm816x-evm.bin
7. board-support/prebuilt-images/u-boot.min.sd
8. board-support/prebuilt-images/u-boot.noxip.bin
9. board-support/prebuilt-images/uImage-2.6.37
10. board-support/prebuilt-images/uImage-dm816x-evm.bin
11. board-support/prebuilt-images/vmlinux-2.6.37
When we trying to boot the board with the pre-built images and rootfilesystem present in the ezsdk, we are not able to get the video display on the HDMI output because the kernel is haning. We also changed the boot.cmd as follows and created the boot.scr u-boot script file.
setenv bootargs 'console=ttyO2,115200n8 rootwait root=/dev/mmcblk0p2 rw mem=256M earlyprintk notifyk.vpssm3_sva=0xA0000000 vram=50M ti816xfb.vram=0:16M,1:16M,2:6M ip=off noinitrd'
fatload mmc 0 0x80009000 uImage
bootm 0x80009000
We got the following errorr messages. Are we missing any steps?
Uncompressing Linux... done, booting the kernel.
Linux version 2.6.37 (x0029463@swubn01) (gcc version 4.3.3 (Sourcery G++ Lite 2009q1-203) ) #1 Wed Jun 1 12:18:59 IST 2011
CPU: ARMv7 Processor [413fc082] revision 2 (ARMv7), cr=10c53c7f
CPU: VIPT nonaliasing data cache, VIPT aliasing instruction cache
Machine: ti8168evm
vram size = 52428800 at 0
reserved size = 52428800 at 0
FB: Reserving 52428800 bytes SDRAM for VRAM
Memory policy: ECC disabled, Data cache writeback
OMAP chip is TI8168 1.1
Built 1 zonelists in Zone order, mobility grouping on. Total pages: 52224
Kernel command line: console=ttyO2,115200n8 rootwait root=/dev/mmcblk0p2 rw mem=256M earlyprink notifyk.vpssm3_sva=0xA0000000 vram=50M ti816xfb.vram=0:16M,1:16M,2:6M i
p=off noinitrd
.....
.....
.....
.....
.....
INIT: Entering runlevel: 5
Loading HDVICP2 Firmware
DM816X prcm_config_app version: 2.0.0.1
Doing PRCM settings...
PRCM for IVHD0 is in Progress, Please wait.....
BW Phy Addr : 0x48180600 Data : 0x00000002
AW Phy Addr : 0x48180600 Data : 0x00000002
Phy Addr : 0x48180c04 Data : 0x00000037
BW Phy Addr : 0x48180620 Data : 0x00070000
AW Phy Addr : 0x48180620 Data : 0x00070002
BW Phy Addr : 0x48180624 Data : 0x00030000
AW Phy Addr : 0x48180624 Data : 0x00010002
Phy Addr : 0x48180600 Data : 0x00000102
BW Phy Addr : 0x48180c10 Data : 0x00000007
AW Phy Addr : 0x48180c10 Data : 0x00000003
Phy Addr : 0x48180c14 Data : 0x00000004
BW Phy Addr : 0x58088000 Data : 0x9181888f
AW Phy Addr : 0x58088000 Data : 0xeafffffe
BW Phy Addr : 0x58098000 Data : 0x4fd1c020
AW Phy Addr : 0x58098000 Data : 0xeafffffe
BW Phy Addr : 0x48180c10 Data : 0x00000003
AW Phy Addr : 0x48180c10 Data : 0x00000000
Phy Addr : 0x48180c14 Data : 0x00000007
PRCM for IVHD0 is Done Successfully
PRCM for IVHD1 is in Progress, Please wait.....
BW Phy Addr : 0x48180700 Data : 0x00000002
AW Phy Addr : 0x48180700 Data : 0x00000002
Phy Addr : 0x48180d04 Data : 0x00000037
BW Phy Addr : 0x48180720 Data : 0x00070000
AW Phy Addr : 0x48180720 Data : 0x00050002
BW Phy Addr : 0x48180724 Data : 0x00030000
AW Phy Addr : 0x48180724 Data : 0x00010002
Phy Addr : 0x48180700 Data : 0x00000102
BW Phy Addr : 0x48180d10 Data : 0x00000007
AW Phy Addr : 0x48180d10 Data : 0x00000003
Phy Addr : 0x48180d14 Data : 0x00000004
BW Phy Addr : 0x5a088000 Data : 0x9a9eb88c
AW Phy Addr : 0x5a088000 Data : 0xeafffffe
BW Phy Addr : 0x5a098000 Data : 0xf4299a63
AW Phy Addr : 0x5a098000 Data : 0xeafffffe
BW Phy Addr : 0x48180d10 Data : 0xsyslink: Unknown symbol notify_numintlines (err 0)
00000003
AW syslink: Unknown symbol notify_send_event (err 0)
Phy Addr : 0x481syslink: Unknown symbol notify_disable_event (err 0)
80d10 Data : 0x0syslink: Unknown symbol multiproc_get_num_processors (err 0)
0000000
Phy syslink: Unknown symbol notify_attach (err 0)
Addr : 0x48180d1syslink: Unknown symbol multiproc_self (err 0)
4 Data : 0x00000syslink: Unknown symbol notify_restore (err 0)
007
PRCM for Isyslink: Unknown symbol notify_shared_mem_req (err 0)
VHD1 is Done Sucsyslink: disagrees about version of symbol clk_set_rate
cessfully
PRsyslink: Unknown symbol clk_set_rate (err -22)
CM for IVHD2 is syslink: Unknown symbol multiproc_get_config (err 0)
in Progress, Plesyslink: Unknown symbol notify_register_event_single (err 0)
syslink: Unknown symbol multiproc_get_slot (err 0)
BW Phy Addr syslink: Unknown symbol notify_register_event (err 0)
: 0x48180800 Datsyslink: Unknown symbol notify_intline_registered (err 0)
a : 0x00000002
syslink: Unknown symbol notify_unregister_event (err 0)
AW Phy Addr :syslink: Unknown symbol notify_detach (err 0)
0x48180800 Datasyslink: Unknown symbol notify_shm_drv_setup (err 0)
: 0x00000002
syslink: Unknown symbol multiproc_get_id (err 0)
Phy Addr : 0x4syslink: Unknown symbol notify_destroy (err 0)
8180e04 Data : 0syslink: Unknown symbol multiproc_get_name (err 0)
x00000037
BWsyslink: Unknown symbol notify_unregister_event_single (err 0)
Phy Addr : 0x48syslink: disagrees about version of symbol clk_get_rate
180820 Data : 0xsyslink: Unknown symbol clk_get_rate (err -22)
00070000
AW syslink: Unknown symbol notify_disable (err 0)
Phy Addr : 0x481syslink: Unknown symbol notify_shm_drv_destroy (err 0)
80820 Data : 0x0syslink: Unknown symbol multiproc_set_local_id (err 0)
0050002
BW Psyslink: Unknown symbol multiproc_destroy (err 0)
hy Addr : 0x4818syslink: disagrees about version of symbol clk_disable
0824 Data : 0x00syslink: Unknown symbol clk_disable (err -22)
030000
AW Phsyslink: Unknown symbol notify_event_available (err 0)
y Addr : 0x48180syslink: Unknown symbol notify_enable_event (err 0)
824 Data : 0x000syslink: Unknown symbol multiproc_setup (err 0)
10002
Phy Adsyslink: Unknown symbol notify_get_config (err 0)
dr : 0x48180800 syslink: Unknown symbol notify_shm_drv_get_config (err 0)
Data : 0x0000010syslink: Unknown symbol notify_setup (err 0)
2
BW Phy Addsyslink: disagrees about version of symbol clk_enable
r : 0x48180e10 Dsyslink: Unknown symbol clk_enable (err -22)
ata : 0x00000007
AW Phy Addr : 0x48180e10 Data : 0x00000003
Phy Addr : 0x48180e14 Data : 0x00000004
BW Phy Addr : 0x53088000 Data : 0xe256d27a
AW Phy Addr : 0x53088000 Data : 0xeafffffe
BW Phy Addr : 0x53098000 Data : 0x436abba9
AW Phy Addr : 0x53098000 Data : 0xeafffffe
BW Phy Addr : 0x48180e10 Data : 0x00000003
AW Phy Addr : 0x48180e10 Data : 0x00000000
Phy Addr : 0x48180e14 Data : 0x00000007
PRCM for IVHD2 is Done Successfully
PRCM Initialization completed
FATAL: Error inserting syslink (/lib/modules/2.6.37/kernel/drivers/dsp/syslink.ko): Invalid argument
