On Wednesday 22 April 2009, Jean-Philippe François wrote: > Hi, > > I have been looking at the wiki, and could not find what is the current > status of support for DM355 EVM > > Davinci git kernel tree seems to support some part of the DM355.
Most non-Video parts work fine, other than 4-bit ECC on the NAND. (Audio has some dropout issues; it should buffer in SRAM not DRAM.) I have no idea about the video parts. > U-boot also as some support for davinci boards, but from the wiki I > understood that for the DM355 there was some TI provided code I could > not find a link too. > > Here is the quote from the wiki : > DM355 and similar recent DaVinci chips aren't yet supported in mainline > U-Boot; use the code supplied by TI. > > Is there an online, updated version of this code, or should I use the > DVSDK CD ? LSP 2.00 beta includes a 1.2.0 u-boot version. https://www-a.ti.com/downloads/sds_support/targetcontent/psp/mv_lsp_2_00/index.html I have some patches that get the 2009.03-git versions of U-Boot behaving with the DM355 EVM. Several of them have been submitted for merge with u-boot, but most of that merging seems like it will happen after 2009.05 goes out. (Or maybe not; I can't make sense of what the merge plans are.) There's a dm9000 fix for reading bytes of the Ethernet address, but other than that boot over Ethernet works ... and that's it. I've not tried the USB support; nobody's provided MMC support for DaVinci yet; and I'm working (slowly) on the NAND support. - Dave _______________________________________________ Davinci-linux-open-source mailing list [email protected] http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-source
