2008-11-14 06:26:54 Enable the touchscreen controller in 527
Angel Thomas (INDIA)
Message: 65294
Hi,
I am using uClinux-dist-2008R1.5-RC3 package for configuring ADSP BF527 ezkit.
Please help me to enable the touchscreen controller in BF527? Whether device driver are available for MAX 1233 in uClinux distribution R1.5? If so how can configure it.
Also how can i see the root prompt ? I configured virtual terminal and mac console 6x11 font and able to see boot logo with out the prompt.
Thanks,
Sowmiya
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2008-11-14 06:47:30 Re: Enable the touchscreen controller in 527
Mike Frysinger (UNITED STATES)
Message: 65297
please read the documentation:
http://docs.blackfin.uclinux.org/doku.php?id=hw:boards:bf527-ezkit#touchscreen_keypad
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2009-01-06 00:16:17 Re: Enable the touchscreen controller in 527
Angel Thomas (INDIA)
Message: 67410
Hi,
Presently I couldn't copy the uboot to the BF 527-0.0 ez-kit . It showing the error as:
Configuring terminal I/O ... OK!
Trying to send autobaud ... OK!
Trying to read autobaud ... ldr: received signal 14: timeout while sending; aborting
I copied the uboot using the same serial cable perviously to the BF-527. Even now it is working fine with BF548. After that i try with new serial cable that is also working fine with BF-548 but not with the BF-527.
The POST program is running in Bootmode 1.
What can be the reason ? How are we resolve it?
Angel Sowmiya Thomas
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2009-01-06 00:36:14 Re: Enable the touchscreen controller in 527
Mike Frysinger (UNITED STATES)
Message: 67412
new issues -> new thread
read the documentation in the mean time:
http://docs.blackfin.uclinux.org/doku.php?id=bootloaders:u-boot:loading#boot_via_the_uart