Re: [PATCH] * mpc8313erdb.dts: Fixed eTSEC interrupt assignment.

2009-09-09 Thread Mark Bishop
Quoting Scott Wood scottw...@freescale.com: On Fri, Sep 04, 2009 at 12:31:25PM +0200, Roland Lezuo wrote: The following patch is needed to correctly assign the IRQs for the gianfar driver on the MPC8313ERDB-revc boards. ERR and TX are swapped as well as the interrupt lines for the two devices.

Questions in spi_mpc83xx.c

2009-07-09 Thread Mark Bishop
I haven't seen this before - the '##' in the function name. This is ANCII C? #define MPC83XX_SPI_TX_BUF(type)\ u32 mpc83xx_spi_tx_buf_##type(struct mpc83xx_spi *mpc83xx_spi) \ { \ u32 data;

Re: [spi-devel-general] Questions in spi_mpc83xx.c

2009-07-09 Thread Mark Bishop
Quoting Baruch Siach bar...@tkos.co.il: Hi Mark, On Thu, Jul 09, 2009 at 02:16:48PM -0400, Mark Bishop wrote: I haven't seen this before - the '##' in the function name. This is ANCII C? Of course. See pp. 90-91 in The C Programming Language second edition. Wow, thanks. I missed

Re: Freescale MPC8313ERDB-RevA and newer BSP/kernel

2009-03-17 Thread Mark Bishop
Quoting Vijay Nikam vijay.t.ni...@gmail.com: Hi Mark, Could you please let me know how you booted the latest Linux kernel on MPC8313ERDB board ? ? ? As I tried but was not successful. It hangs or does nothing and waits at network configuration, mean to determine IP address (as I have used

Freescale MPC8313ERDB-RevA and newer BSP/kernel

2009-03-11 Thread Mark Bishop
Has anyone been able to get a newer Freescale BSP to work with a RevA (processor version 1.0) RDB? The boards we received didn't have SPI compiled into the kernel and when we went to go re-compile the kernel using the 20081222 and 20080711 BSPs. I realize that the interrupts were reversed

Re: Freescale MPC8313ERDB-RevA and newer BSP/kernel

2009-03-11 Thread Mark Bishop
and .28 looked way different in the interrupt section for the eTSEC. Quoting Kumar Gala ga...@kernel.crashing.org: On Mar 11, 2009, at 10:52 AM, Mark Bishop wrote: Has anyone been able to get a newer Freescale BSP to work with a RevA (processor version 1.0) RDB? The boards we received

Re: Freescale MPC8313ERDB-RevA and newer BSP/kernel

2009-03-11 Thread Mark Bishop
Quoting Scott Wood scottw...@freescale.com: On Wed, Mar 11, 2009 at 12:03:00PM -0400, Mark Bishop wrote: Yes I have actually. I have booted a 2.6.28.6. Same problem. I've booted many recent kernels on revA 8313ERDB; networking works fine. I'll try 2.6.28.6 specifically, though u-boot

Freescale MPC8313 SPI

2009-02-24 Thread Mark Bishop
I am trying to understand more about how to talk to different spi chips using the MPC8313. The documentation that comes with the development board is really lacking and I am relying on the /usr/src/linux/Documentaion/spi. However, I still can't seem to answer my questions. 1) Which