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DM388: TMDSCSK388 Dev kit issues

Prodigy 50 points

Replies: 3

Views: 79

Part Number: DM388

I'm trying to get started with the camera evaluation kit. For starters, the SD card shipped with the kit was loaded with apparently wrong s/w, and the device would not boot at all, only showing "CCCCCC" on the debug port.

I installed the IPNC RDK v 3.9.1 and loaded pre-built binaries onto a new SD-card. The board starts, however at certain stage it reboots on its own.

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Arago 2016.05 ti81xx ttyS0

ti81xx login: [    9.403550] cfg80211: World regulatory domain updated:
[    9.408838] cfg80211:  DFS Master region: unset
[    9.413220] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
[    9.423049] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
[    9.431113] cfg80211:   (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
[    9.439172] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A)
[    9.447240] cfg80211:   (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A)
[    9.456784] cfg80211:   (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s)
[    9.466329] cfg80211:   (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s)
[    9.474459] cfg80211:   (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A)
[    9.482516] cfg80211:   (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A)
[   10.165936] wl18xx_driver wl18xx.1.auto: Direct firmware load for ti-connectivity/wl1271-nvs.bin failed with error -2
[   10.555886] wlcore: wl18xx HW: 183x or 180x, PG 2.2 (ROM 0x11)
[   10.583115] wlcore: loaded
[   11.183100] wlcore: PHY firmware version: Rev 8.2.0.0.232

U-Boot SPL 2016.05-dirty (May 09 2017 - 14:44:20)
Trying to boot from MMC2
reading u-boot.img
reading u-boot.img


U-Boot 2016.05-dirty (May 09 2017 - 14:44:20 -0400)

I2C:   ready
DRAM:  1 GiB
MMC:   OMAP SD/MMC: 0
*** Warning - bad CRC, using default environment

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it is notable that UBOOT complains about CRC, and wl18xx gives an error. Any help on rectifying these issues would be greatly appreciated.

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