DM6446 file system(ramdisk) in NAND

Hi, I am working in DM6446(Monta vista linux) I created a small ramdisk.Sample ramdisk.gz is given with DM6446. I took that and i added the necessary libraries and the size comes to around 8MB I wroted ramdisk in area of flash memory and boot from flash. I am running my application automatically(i

RE: [PATCH 1/6] DaVinci: SPI Driver for DaVinci and DA8xx SOC's

Sandeep, On Thu, Jul 16, 2009 at 02:08:02, s-paul...@ti.com wrote: > From: Sandeep Paulraj > > The patch adds support for SPI driver in DaVinci series > SOC's. > > Signed-off-by: Sandeep Paulraj > --- > arch/arm/mach-davinci/include/mach/spi.h | 45 ++ > drivers/spi/Kconfig

RE: DM64x VPFE Raw mode data format

Did you check the VPFE PRG for the SOC? This usually explains the data storage format. Murali Karicheri Software Design Engineer Texas Instruments Inc. Germantown, MD 20874 Phone : 301-515-3736 email: m-kariche...@ti.com From: davinci-linux-open-source-boun...@lin

RE: DM355 SDIO support

Hello Phaneendra, On Wed, Jul 29, 2009 at 18:26:49, Phaneendra kumar wrote: > > Hi all, > > This patch will add SDIO support to the DM355 host controller driver. > > I have verified this on DM355 EVM board in both DMA and PIO modes. And i have > used open source libertas driver for verifying the

RE: Scheduler Problem

Sekhar, > I will take a guess that the timer interrupt is not functioning well. > Can you configure out options like CONFIG_NO_HZ to keep things simple? Then > you can check if you have a regular timer > interrupt by monitoring /proc/interrupts. I looked at the timer, and it seems that while

RE: DM355 SDIO support

Phaneendra, The patch description should be [PATCH] DaVinci: DM355 SDIO support You use a printk in your patch. That should be replaced I believe with an appropriate dev_dbg or dev_warn. BTW you use dev_dbg in another part of your patch. Thanks, Sandeep > -Original Message- > From:

DM355 SDIO support

Hi all, This patch will add SDIO support to the DM355 host controller driver. I have verified this on DM355 EVM board in both DMA and PIO modes. And i have used open source libertas driver for verifying the SDIO functionality. Signed-off-by: Phaneendra Kumar - diff --git a/drivers/mmc/hos

Re: Latest stable kernel for dm355

Do we have any 2.6.25+ kernel for DM355/leopardboard. I saw 2.6.31 rc4 kernel running with ethernet . I don't know about other drivers. On Wed, Jul 29, 2009 at 3:18 PM, Tharmarajan G wrote: > Hi Vishal, > >The latest kernel version for dm355 is linux-2.6.18. This can be > downloaded by vis

Re: Limitation of Cmem?

Hi, Please find the information below. CMEM setup: phys_start=0x8700 phys_end=0x8800 pools=5x40960,15x1048576 Sequence of calls: CMEM_init(); /* do something */ In other threads including thread A (for each buffer): CMEM_AllocParams params = CMEM_DEFAULTPARAMS; poolId = CMEM_getPool(

Re: Limitation of Cmem?

Gopal Sukumar wrote: Hello all, Is there a limitation in cmem kernel module that one has to deallocate all pools before allocation rather than selectively deallocating and allocating specific pools? The problem I face is: whenever I allocate all pools, deallocate specific pools, allocate them b

Re: Latest stable kernel for dm355

Hi Vishal, The latest kernel version for dm355 is linux-2.6.18. This can be downloaded by visiting the following site: http://software-dl.ti.com/dsps/dsps_public_sw/sdo_sb/targetcontent/dvsdk/DVSDK_2_00/latest/index_FDS.html Files to be downloaded: 1. MVL 5.0 Tools 2. LSP 02_00_00_140

Re: Latest stable kernel for dm355

On Tue, Jul 28, 2009 at 2:31 PM, vishal bhoj wrote: > Hi, > > Can anyone give me a linke to latest stable kernel for DM355 .I am new to > this platform and I am starting by building the kernel. > > > Thanks in advance , > > -- > with regards vishal > -- with regards vishal ___

Limitation of Cmem?

Hello all, Is there a limitation in cmem kernel module that one has to deallocate all pools before allocation rather than selectively deallocating and allocating specific pools? The problem I face is: whenever I allocate all pools, deallocate specific pools, allocate them back, use them - my app

RE: Scheduler Problem

On Tue, Jul 28, 2009 at 19:44:48, Young, Joseph wrote: > Hello all, > > I am porting the Davinci linux kernel to another architecture, called > Jacinto2. I've had several problems with the scheduler that I think may > be related to each other. > > The first was located in drivers/char/tty_buffer.c.

8-bit Planar ColorSpace in DMAI

HI! Does the DMAI support, 8-bit Planar ColorSpace for the color separated 8-bit data? I did not see any such Macro, ColorSpace_Type. regards -Nitin New Email names for you! Get the Email name you've always wanted on the new @ymail and @rocketmail. Hurry before someone else does! h