On Wed, 22 Apr 2009 13:12:38 -0700 David Brownell <[email protected]> wrote:
> 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; USB host support seems to works fine for us so far, but we didn't test it extensively. We can access a USB key in HOST mode. Hugo V. _______________________________________________ Davinci-linux-open-source mailing list [email protected] http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-source
