mmc/sd from dvevm1.0 doesn't work

2006-12-07 Thread �½��
hello,everyone,I want to upload the mmc/sd module from dvevm1.0,when i insmod davinci.ko,the result shows as fellows: [EMAIL PROTECTED]:~# insmod davinci.ko MMCSD: clock 0Hz busmode 1 powermode 0 Vdd 0.00 MMCSD: clock 312500Hz busmode 1 powermode 1 Vdd 0.20 //the fellowing lines automatically ca

Re: Beginner needing help!

2006-12-07 Thread kick2goal
you can find training info on the dvevm here http://focus.ti.com/docs/training/traininghomepage.jhtml -Original Message- From: [EMAIL PROTECTED] To: davinci-linux-open-source@linux.davincidsp.com Sent: Thu, 7 Dec 2006 9:24 PM Subject: Re: Beginner needing help! I'm n

Re: Beginner needing help!

2006-12-07 Thread Andy Ngo
I'm new to the DaVinci hardware, CCS, and all the different tools needed to implement a xDIAS-XDM compliant DSP codec, integrate it into the Code Engine server, linking to the different APIs on ARM side, etc. I've read a lot of the how-to documents and play around with the different examples pr

Re: [PATCH] ARM: DaVinci: Fix DaVinci ethernet half-duplex bug + cleanup

2006-12-07 Thread Kevin Hilman
On Thu, 2006-12-07 at 17:42 -0600, T Ziomek wrote: > On Thu, 7 Dec 2006, Kevin Hilman wrote: > > > > On Thu, 2006-12-07 at 13:05 +, Paul Bartholomew wrote: > . . . > >> I've attached two .patch files - one for the kernel that comes with DVSDK > >> 1.10 (2.6.10_mvl401), and another for the lat

Re: [PATCH] ARM: DaVinci: Fix DaVinci ethernet half-duplex bug + cleanup

2006-12-07 Thread T Ziomek
On Thu, 7 Dec 2006, Kevin Hilman wrote: On Thu, 2006-12-07 at 13:05 +, Paul Bartholomew wrote: . . . I've attached two .patch files - one for the kernel that comes with DVSDK 1.10 (2.6.10_mvl401), and another for the latest 'git tree' kernel (2.6.19). . . . Anant, if you think this is

Re: [PATCH] ARM: DaVinci: Fix DaVinci ethernet half-duplex bug + cleanup

2006-12-07 Thread Kevin Hilman
On Thu, 2006-12-07 at 13:05 +, Paul Bartholomew wrote: > PATCH: Fix DaVinci ethernet half-duplex bug + cleanup > > > I've attached two .patch files - one for the kernel that comes with DVSDK > 1.10 (2.6.10_mvl401), and another for the latest 'git tree' kernel (2.6.19). > > These patches fix

RE: BUGFIX for DaVinci ethernet driver (half-duplex/collisiondetection)

2006-12-07 Thread Paul Bartholomew
Hello - I've re-implemented the patch per Anant's suggestion. I've also cleaned things up a bit (used #defines instead of "2", "3" for duplex values). I'll submit a separate post with the patches (one for 2.6.10_mvl401 kernel (DVSDK 1.10), another for the current git tree kernel (2.6.19)). - Pa

[PATCH] ARM: DaVinci: Fix DaVinci ethernet half-duplex bug + cleanup

2006-12-07 Thread Paul Bartholomew
Hello - PATCH: Fix DaVinci ethernet half-duplex bug + cleanup I've attached two .patch files - one for the kernel that comes with DVSDK 1.10 (2.6.10_mvl401), and another for the latest 'git tree' kernel (2.6.19). These patches fix the 'half duplex' problem with ethernet on the DaVinci platform

VLS

2006-12-07 Thread Constantine Shulyupin
Hi, Have anyone compiled and used VLS? Thanks. ___ Davinci-linux-open-source mailing list Davinci-linux-open-source@linux.davincidsp.com http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-source

DSP programming

2006-12-07 Thread JC
Hi All, I want to experiment some algorithms on the DSP side. Could anyone give me a whole picture on what I have to do in general. I need to get pieces together. Thanks, JC __ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protectio

RE: BUGFIX for DaVinci ethernet driver (half-duplex/collisiondetection)

2006-12-07 Thread Gole, Anant
Paul, The loopback mode forces internal full-duplex mode regardless of the fullduplex bit and hence it is ok to do this change. Earlier in the history of the code this variable phy_duplex was a Boolean and got changed later to a integer value (should have been a enum/define as you suggested) and

RE: BUGFIX for DaVinci ethernet driver (half-duplex/collisiondetection)

2006-12-07 Thread Paul Bartholomew
>> But instead of changing line 4000 to check value of duplex, I suggest change line number 4006 >> if (dev->status.phy_duplex) { >> to >> if (dev->status.phy_duplex == 3) { Now that I've taken a closer look at the entire module, I suppose that would be a better fix. I based my mod on

RE: BUGFIX for DaVinci ethernet driver (half-duplex/collision detection)

2006-12-07 Thread Gole, Anant
Paul, Good catch. The full duplex bit is getting set regardless causing issues when connected to a hub (half duplex). But instead of changing line 4000 to check value of duplex, I suggest change line number 4006 if (dev->status.phy_duplex) { to if (dev->status.phy_duplex == 3) {

Re: CMEMK and 2.6.19 Kernel

2006-12-07 Thread Komal Shah
On 12/7/06, Ring, Chris <[EMAIL PROTECTED]> wrote: Haven't tried it, but for those interested, the cmem function for virt->phys translation is below. Anybody familiar with Linux know if anything's changed in recent kernels that would cause this technique to fail? Or want to offer up a better wa