Dear Ollie,
It works !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! See below the output that i get at serial port of super i/o: Please, do same comment about the output. Is the erro pointed below according to the development stage of project or not ?
LinuxBIOS-1.1.8.0Fallback Sex Mar 3 09:23:01 BRT 2006 starting... CGLP_SYS_RSTPLL 00000010:02008470 prgramming PLL Reset PLL
LinuxBIOS-1.1.8.0Fallback Sex Mar 3 09:23:01 BRT 2006 starting... CGLP_SYS_RSTPLL 00000019:07de0378 reboot from BIOS reset Ram1.00 Ram2.00 Ram3 sdram_enable step 1 sdram_enable step 2 sdram_enable step 3 sdram_enable step 4 sdram_enable step 5 sdram_enable step 6 sdram_enable step 7 sdram_enable step 8 Ram4 Testing DRAM : 00000000-000a0000 DRAM fill: 00000000-000a0000 00000000 00010000 00020000 00030000 00040000 00050000 00060000 00070000 00080000 00090000 000a0000 DRAM filled DRAM verify: 00000000-000a0000 00000000 00010000 00020000 00030000 00040000 00050000 00060000 00070000 00080000 00090000 000a0000 DRAM verified Done. Copying LinuxBIOS to ram. Jumping to LinuxBIOS. LinuxBIOS-1.1.8.0Fallback Sex Mar 3 09:23:01 BRT 2006 booting... clocks_per_usec: 643 Enumerating buses... Finding PCI configuration type. PCI: Sanity check failed pci_check_direct failed
Thanks.
Jardel.
Li-Ta Lo wrote:
Dear Mr. Li-Ta Lo,
I've tried, but id didn't see any bytes on serial port 0 of the CS5535. What is the hardware description of rumba target ? I'm trying it on the AMD RDK THINCLIENT based on GEODE GX2.
I think our board is the thinclient RDK with the winbond superio duaght board. Did you get the lastest code? Does it compile?
My Daught board (LPC Expansion) uses the NSC PC87364, the wich is the same WINBOND 87364. I compile successfull the last code, but i was not able to see anything on serial port 0 of CS5535. But something is clear for me now: if you don't have VSA initialized, you aren't able for using serial port of companion chip. As a matter of fact, you are probably sending the bytes to port 0 of winbond super i/o, isn' t ? Are you really sending the debug output for port 0 of WINBOND 87364 ?
Yes, I am sending to the serial port on the superio chip, not the internal UART of GX/CS5535.
Ollie