spi kernel crash

2012-01-11 Thread Simon Therriault
Hi, I'm running a linux kernel 2.6.34 on a TI AM1808 and I just started to encounter several kernel crashes in spi_davinci module. During boot up, several spi transmissions are done and everything has been fine for a while. Now, the cpu load has augmented a lot and since then, I often get kernel c

DaVinci unbanked GPIO IRQs broken

2012-01-11 Thread Jon Povey
Unbanked GPIO IRQs (I am on DM365) seem to have been broken by commit aac4dd1dab8acfc244d697473d2a5f4424a5746c, conversion to generic irq chip, leading to an oops from request_irq(). Please note I am on kernel 3.0.0-rc7 not the latest, although I tried more recent gpio.c patches to no avail, I thi

[GIT PULL] davinci vpif pull request

2012-01-11 Thread Hadli, Manjunath
Hi Mauro, Can you please pull the following patch which removes some unnecessary inclusion of machine specific header files from the main driver files? This patch has undergone sufficient review already. It is just a cleanup patch and I don't expect any functionality to break because of

Re: [PATCH v2] arm, da8xx, mmc: set second MMC controllers default queue

2012-01-11 Thread Heiko Schocher
Hello, Heiko Schocher wrote: > The MMC driver allocates channels with EVENTQ_DEFAULT, they > get put into EVENTQ_1, which the second EDMA controller does > not have and hence transfers stall. This is fixed > in commit f23fe857bbea393b4b94fe2218c98d934bd3d4cf > "ARM: davinci: Explicitly set channel