The question about LCD driver of DM355

2008-11-24 Thread richard.zhao
Dear all, My board is Dm355 EVM. I want to attach a QVGA(320x240) LCD. My VPBE used the "PLL1 SYSCLK3" as the module input clock. I don't want to change the frequency of "ARM subsystem" with "PLL1 SYSCLK1" so I only can get the "PLL1 SYSCLK3" down to 13.5MHz for the mininum. Unfortunately, My LCD

How to update DM355's ubl under uboot's console interface?

2008-11-19 Thread richard.zhao
Hi all, I need to update a new ubl under the uboot's console interface, how to manage it? -- Best Regards Richard Zhao 2008-11-20 ___ Davinci-linux-open-source mailing list Davinci-linux-open-source@linux

Re: How to build Gsteamer on DM355

2008-11-05 Thread richard.zhao
2008-11-06 - 发件人:richard.zhao 发送日期:2008-11-06 10:06:36 收件人:davinci-linux-open-source 抄送: 主题:How to build Gsteamer on DM355 Hi all, I downloaded the gstreamer sourcecode from http://focus.ti.com/dsp/docs/dspsplash.tsp?contentId=3100 and

Re: How to build Gsteamer on DM355

2008-11-05 Thread richard.zhao
Can I use the prebuilt glibc files at /opt/mv_pro_4.0.1/montavista/pro/lib/? -- Best Regards Richard Zhao 2008-11-06 - 发件人:richard.zhao 发送日期:2008-11-06 10:06:36 收件人:davinci-linux-open

How to build Gsteamer on DM355

2008-11-05 Thread richard.zhao
Hi all, I downloaded the gstreamer sourcecode from http://focus.ti.com/dsp/docs/dspsplash.tsp?contentId=3100 and followed the instructions by SPRAAQ9.pdf, but the compiling just failed when configure glibc ... ... checking if malloc() and friends prototypes are gmem.h compatible... yes checking

Re: RE: DM355 - UBL and display flicker

2008-11-03 Thread richard.zhao
HI Deepak, Yes I have tried the DVFlasher, every operation will halt at "UART UBL Transmitted successfully". Having waited for a moment I change the boot switch, it runs. I had thought the task failed when halting at "UART UBL Transmitted successfully" before. Thanks very much Regards, Richar

DM355 - UBL and display flicker

2008-11-03 Thread richard.zhao
Hi, I accidentally erased my nand flash on the DM355 EVM board. As a result, the UBL and the u-boot were all gone. Fortunately, there is the serial port tool to burn the UBL and u-boot ( http://wiki.davincidsp.com/index.php?title=Serial_Boot_and_Flash_Loading_Utility ) . I did that, and my boa