usbserial driver hang on dm6446

2012-07-05 Thread huangsw
Hello,everyone,i use usbserial driver to driver my 3G modem, my board will hang.the message of dmesg is below,have you faced such problem? Thanks for any advice my kernel is 2.6.10( obtained in REL_LSP_01_30_01_091 ) Unable to handle kernel NULL pointer dereference at virtual address

Re: How to handle parameter variation across different boards but same platform

2012-07-05 Thread Arnd Bergmann
On Thursday 05 July 2012, Vaibhav Hiremath wrote: On 7/4/2012 7:57 PM, Mark Brown wrote: On Wed, Jul 04, 2012 at 02:17:48PM +, Hebbar, Gururaja wrote: On Wed, Jul 04, 2012 at 19:31:18, Mark Brown wrote: If these are totally different boards they should have different machine IDs

davinci-pcm.c : snd_pcm_hardware.periods_min value

2012-07-05 Thread Christophe Aeschlimann
Hi, We are working with an OMAP-L138 attached to a TI stereo codec (TLV320AIC3107) using McASP and we are trying to reduce the latency on the playback path. We are using the real-time patches on a 3.0.y longterm stable kernel. In /sound/soc/davinci/davinci-pcm.c I can see the following

Re: How to handle parameter variation across different boards but same platform

2012-07-05 Thread Mark Brown
On Thu, Jul 05, 2012 at 08:32:16AM +, Arnd Bergmann wrote: On Thursday 05 July 2012, Vaibhav Hiremath wrote: Does machine ID still gets set? May be I am missing something... No, it doesn't. This is a *really* unfortunate decision, BTW - it means that if your bootloader has a device tree

Re: [PATCH] ARM: davinci: cp_intc: Add OF support for TI interrupt controller

2012-07-05 Thread Heiko Schocher
Hello Sekhar, On 03.07.2012 21:16, Sekhar Nori wrote: From: Heiko Schocherh...@denx.de Add a function to initialize the Common Platform Interrupt Controller (cp_intc) from TI used on OMAP-L1x SoCs using a device tree node. Signed-off-by: Heiko Schocherh...@denx.de Cc:

[PATCH v6 7/7] ARM: davinci: add support for the am1808 based enbw_cmc board

2012-07-05 Thread Heiko Schocher
- AM1808 based board - 64 MiB DDR ram - 2 MiB Nor flash - 128 MiB NAND flash - use internal RTC - I2C support - hwmon lm75 support - UBI/UBIFS support - MMC support - USB OTG support Signed-off-by: Heiko Schocher h...@denx.de Cc: linux-arm-ker...@lists.infradead.org Cc:

Re: [GIT PULL FOR v3.5] davicni: vpfe:media controller based capture driver for dm365

2012-07-05 Thread Mauro Carvalho Chehab
Em 04-07-2012 02:01, Hadli, Manjunath escreveu: Mauro, Can you please pull the patches? Let me know if anything needs to be done from my side. -Manju On Thu, May 31, 2012 at 17:42:24, Hadli, Manjunath wrote: Mauro, The following patch set adds the media controller based driver TI