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* Linux 2.6 frame buffer for XUPV2P
@ 2008-12-20  3:51 mingqian
  2008-12-20  6:35 ` Grant Likely
  0 siblings, 1 reply; 8+ messages in thread
From: mingqian @ 2008-12-20  3:51 UTC (permalink / raw)
  To: linuxppc-embedded

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Hi all, I have run Linux 2.6 from git.xilinx.com on my XUPV2P board. This vendor kernel version is 2.6.28-rc6. Currently, the uartlite and ethernet mac work ok, but xilinx frame buffer driver seems not working, as nothing is shown on the VGA monitor, and nothing related to framebuffer is shown in the serial output. I run fbset,  but it says fb0 not found.
The hardware framebuffer IP core I use is the plb_tft_cntlr_ref 1.00.d, which is a PLB master and DCR slave, and the  opb2dcr_bridge acts as the DCR master.
Can someone suggest where the problem might be? 

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^ permalink raw reply	[flat|nested] 8+ messages in thread

end of thread, other threads:[~2008-12-21 10:06 UTC | newest]

Thread overview: 8+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2008-12-20  3:51 Linux 2.6 frame buffer for XUPV2P mingqian
2008-12-20  6:35 ` Grant Likely
2008-12-20 12:52   ` mingqian
2008-12-20 20:45     ` Grant Likely
2008-12-21  1:34       ` mingqian
2008-12-21  3:58         ` Grant Likely
2008-12-21  8:55           ` mingqian
2008-12-21 10:05             ` Grant Likely

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