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<P ALIGN=LEFT><SPAN LANG="en-gb"><FONT SIZE=2 FACE="Courier New">Hello</FONT></SPAN></P>
<P ALIGN=LEFT><SPAN LANG="en-gb"><FONT SIZE=2 FACE="Courier New">I</FONT></SPAN><SPAN LANG="de"></SPAN><SPAN LANG="de"></SPAN><SPAN LANG="de"></SPAN><SPAN LANG="en-gb"><FONT SIZE=2 FACE="Courier New">’m using on my custom board (PPC 440GX) a</FONT></SPAN><SPAN LANG="de"></SPAN><SPAN LANG="de"></SPAN><SPAN LANG="de"></SPAN><SPAN LANG="en-gb"><FONT SIZE=2 FACE="Courier New">n</FONT></SPAN><SPAN LANG="de"></SPAN><SPAN LANG="de"></SPAN><SPAN LANG="de"></SPAN><SPAN LANG="en-gb"><FONT SIZE=2 FACE="Courier New"> ATI M6-C16H Mobility Radeon video card. I work with U-boot</FONT></SPAN><SPAN LANG="de"></SPAN><SPAN LANG="de"></SPAN><SPAN LANG="de"></SPAN><SPAN LANG="en-gb"><FONT SIZE=2 FACE="Courier New"> 1.1.2.</FONT></SPAN><SPAN LANG="de"></SPAN><SPAN LANG="de"></SPAN><SPAN LANG="de"></SPAN><SPAN LANG="en-gb"> </SPAN></P>
<P ALIGN=LEFT><SPAN LANG="en-gb"><FONT SIZE=2 FACE="Courier New">I can access the configuration space of ATI with the functions:</FONT></SPAN></P>
<P ALIGN=LEFT><SPAN LANG="en-gb"><FONT SIZE=2 FACE="Courier New">pci_read_config_dword(..) and pci_write_config_dword(…)</FONT></SPAN></P>
<P ALIGN=LEFT><SPAN LANG="en-gb"><FONT SIZE=2 FACE="Courier New">Now I have to access the memory space of the ATI</FONT></SPAN><SPAN LANG="de"></SPAN><SPAN LANG="de"></SPAN><SPAN LANG="de"></SPAN><SPAN LANG="en-gb"><FONT SIZE=2 FACE="Courier New">.</FONT></SPAN><SPAN LANG="de"></SPAN><SPAN LANG="de"></SPAN><SPAN LANG="de"></SPAN><SPAN LANG="en-gb"><FONT SIZE=2 FACE="Courier New"> I use the functions: </FONT></SPAN></P>
<P ALIGN=LEFT><SPAN LANG="en-gb"> <FONT SIZE=2 FACE="Courier New">readl(…) and writel(..)</FONT></SPAN></P>
<P ALIGN=LEFT><SPAN LANG="en-gb"><FONT SIZE=2 FACE="Courier New">But when I start u-boot, it hangs. I can not access the memory base address of the ATI.</FONT></SPAN></P>
<P ALIGN=LEFT><SPAN LANG="en-gb"><FONT SIZE=2 FACE="Courier New">Can someone please give me information how U-Boot handles with PCI devices when accessing the memory space. </FONT></SPAN><SPAN LANG="de"></SPAN><SPAN LANG="de"></SPAN><SPAN LANG="de"></SPAN><SPAN LANG="en-gb"> <FONT SIZE=2 FACE="Courier New"> </FONT></SPAN></P>
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<P ALIGN=LEFT><SPAN LANG="en-gb"><FONT SIZE=2 FACE="Courier New">Thanks for any help,</FONT></SPAN></P>
<P ALIGN=LEFT><SPAN LANG="en-gb"><FONT SIZE=2 FACE="Courier New">Bashier</FONT></SPAN></P>
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