Re: [PATCH] i2c-mpc: Wait for STOP to hit the bus

2012-09-01 Thread Tabi Timur-B04825
On Thu, Aug 30, 2012 at 5:40 AM, Joakim Tjernlund joakim.tjernl...@transmode.se wrote: - mpc_i2c_stop(i2c); + mpc_i2c_stop(i2c); /* Initiate STOP */ + orig_jiffies = jiffies; + /* Wait until STOP is seen, allow up to 1 s */ + while (readb(i2c-base + MPC_I2C_SR)

Re: [PATCH] QE USB host fix for mpc832x

2012-09-01 Thread Tabi Timur-B04825
On Wed, Aug 22, 2012 at 10:54 PM, Ben Dubb ben.d...@gmail.com wrote: This patch should be used to get QE USB host mode working on mpc832x and mpc8360 based devices. It fixes the following issues: - BRG divisor shall not be an add number greater than 3. - USB param block in multi-user ram

Re: PPC64 DMA zone

2012-09-01 Thread Tabi Timur-B04825
On Fri, Aug 17, 2012 at 3:40 PM, Benjamin Herrenschmidt b...@kernel.crashing.org wrote: On Fri, 2012-08-17 at 23:04 +0300, Aaro Koskinen wrote: Hi, Is there a way to reduce/limit DMA zone with PPC64 kernel (3.6-rcX) on G5 Mac? I have tried to search Kconfig or command line options, but can't

Re: PPC64 DMA zone

2012-09-01 Thread Benjamin Herrenschmidt
On Sun, 2012-09-02 at 02:54 +, Tabi Timur-B04825 wrote: On Fri, Aug 17, 2012 at 3:40 PM, Benjamin Herrenschmidt b...@kernel.crashing.org wrote: On Fri, 2012-08-17 at 23:04 +0300, Aaro Koskinen wrote: Hi, Is there a way to reduce/limit DMA zone with PPC64 kernel (3.6-rcX) on G5 Mac?