Re: Can anyone help me about ac97 driver

Hi silicom, On Tue, 2007-07-03 at 10:22 +0800, silicom wrote: I'm writing an ac97 driver with interrupt mode on xilinx ml403 and linux 2.6.17.1 platform but encounter a incredible problem,can anyone send me a copy of the driver code. I read your previous mails (about a problem with the

[PATCH] pata_mpc52xx: suspend/resume support

Implement suspend and resume routines for mpc52xx ata driver. Tested on Lite5200b with deep-sleep and low-power (not yet in-tree) modes. Signed-off-by: Domen Puncer [EMAIL PROTECTED] --- If anyone cares, I attached ATA_DEBUG messages at the end of patch. Should it take almost 5 seconds?

RE: Anyone using QE UART mode?

-Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Ying Lin Sent: Tuesday, July 03, 2007 12:02 AM To: Tabi Timur-B04825 Cc: linuxppc-embedded@ozlabs.org Subject: RE: Anyone using QE UART mode? OK, the missing piece (UART driver) I am looking for is

NFS mounting problem in mpc860 based board

hi, I have ported u-boot 1.1.6 in a custom board based on mpc860.using tftpboot command Linux kernel uImage is downloaded.And it was run with bootm command and controls are transfered to linux properly. While kernel is mounting root file system through nfs it is not able to send the message

Re: Anyone using QE UART mode?

Ying Lin wrote: Which chip are you using? There should be separate 16550 compatible UART controller on MPC8360. The driver is already there and working pretty well. We are using MPC8323E. We have 2 working serial ports from the DUART controller, but we need more than 2. We have

RE: Anyone using QE UART mode?

Have you tried using a PCI UART card? No, the hardware is fixed to use UCC4/5. ___ Linuxppc-embedded mailing list Linuxppc-embedded@ozlabs.org https://ozlabs.org/mailman/listinfo/linuxppc-embedded

OF devices and non OF devices

Hi, I am attempting to get some non OF devices working for an mpc 5200 board, in particular PCF8563 RTC. This device has an non OF device interface which I believe is correct. After all it should work on non OF platforms. I have managed to get the board to run the i2c initialization (and

Re: OF devices and non OF devices

One place to find binding between OF devices and non OF devices is in arch/powerpc/sysdev/fsl_soc.c The typical pattern is: if of_find_compatible_node of-device-name platform_device_register_simple platform-device-name platform_device_add_data ... On 7/3/07, Kári Davíðsson

about FCC of MPC8270

hello, every one I have a board with mpc8270. And there are two ethernet interface by fcc1 and fcc2. Now in linux kernel 2.6.14 fcc1 is ok, but fcc2 is some wrong. I set loopback of fcc2 or rmii. that's ok. But i set loopback in phy, it is wrong. But fcc2 is ok in u-boot. I take a look

request for linux preview kit for ML403

Dear all, I am working on Virtex-4 Fx12LC (ML 403 ) Fpga that has powerpc hard core. I would want to load Linux RTOS onto it and try and access the on chip memory and Fpga logic from that. May I know if any body has the preview kit for Linux for that version of the VIrtex-4 FPGA. I am

Re: about FCC of MPC8270

Hi! Do you use CPM_FCC_SPECIAL_BASE constant? (include/asm-ppc/cpm2.h) In my case (8250, 8260) FCCs only works when it is set to 0x3000... 2007/7/4, [EMAIL PROTECTED] [EMAIL PROTECTED]: hello, every one I have a board with mpc8270. And there are two ethernet interface by fcc1 and fcc2.

Too many spurious interrupts on mpc82xx with linux-2.4.35.5

Hi all! If you still have this problem, try this patch. It helps :) Signed-off-by : Matvejchikov Ilya [EMAIL PROTECTED] --- diff -purN linux-2.4.34.5-vanilla/arch/ppc/kernel/cpm2_pic.c linux-2.4.34.5/arch/ppc/kernel/cpm2_pic.c --- linux-2.4.34.5-vanilla/arch/ppc/kernel/cpm2_pic.c 2007-06-06