Re: [spi-devel-general] [PATCH] mpc52xx_psc_spi: enlarge clock range

2009-09-17 Thread Grant Likely
On Thu, Sep 17, 2009 at 8:04 AM, Dragos Carp dragos.c...@toptica.com wrote: Hi, I wasn't aware that MPC5200 differ from MPC5200B in this regard. I also couldn't find any MPC5200 user manual on Freescale's webpage. Is there a #define that I can use to distinguish between the two processor

Re: [spi-devel-general] [PATCH] mpc52xx_psc_spi: enlarge clock range

2009-09-17 Thread Dragos Carp
Hi, I wasn't aware that MPC5200 differ from MPC5200B in this regard. I also couldn't find any MPC5200 user manual on Freescale's webpage. Is there a #define that I can use to distinguish between the two processor variants? Querying the PVR register is not a nice solution because the chip-select

Re: [spi-devel-general] [PATCH] mpc52xx_psc_spi: enlarge clock range

2009-09-17 Thread Wolfram Sang
I wasn't aware that MPC5200 differ from MPC5200B in this regard. I also couldn't find any MPC5200 user manual on Freescale's webpage. Hmm, it was the first hit using a web search engine :)

Re: [spi-devel-general] [PATCH] mpc52xx_psc_spi: enlarge clock range

2009-09-16 Thread Wolfram Sang
Hi, adding powerpc-list and Grant to cc. On Wed, Sep 16, 2009 at 01:07:50PM +0200, Dragos Carp wrote: allow spi clock values bellow 78kbps down to ca. 300bps Looks like your patch converts the driver from mpc5200 to mpc5200b? If this is really all which is needed, it should support both