3 messages, 3 authors, 2003-06-29 · open the first message on its own page
From: ARIBAUD Albert <hidden>
Date: 2003-06-27 15:47:02
Hi, Is there a synthetic resource on microcode patches across 8xx models? What patches exist, which models need it, what they do. I am especially interested in the MPC855T (IMMR says mask version 0502), and reading the Motorola web page I see nothing about it needing microcode. Thanks in advance -- Albert. ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
From: Jeff Hurst <hidden>
Date: 2003-06-29 07:27:32
ARIBAUD Albert wrote:
Hi, Is there a synthetic resource on microcode patches across 8xx models?
> What patches exist, which models need it, what they do. > I am especially interested in the MPC855T (IMMR says mask version 0502), > and reading the Motorola web page I see nothing about it needing microcode.
Thanks in advance -- Albert.
On the MPC860 page (the MPC855T is a family member) at Motorola web site: MPC860MC04 MPC860 Microcode Patch for Relocating I2C/SPI Parameters (03/06/2002) contains a pdf. It says 0502 is the last mask needing the microcode. -- Jeff Hurst ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
From: Albert ARIBAUD <hidden>
Date: 2003-06-29 08:53:49
Le dim 29/06/2003 à 09:27, Jeff Hurst a écrit :
On the MPC860 page (the MPC855T is a family member) at Motorola web site: MPC860MC04 MPC860 Microcode Patch for Relocating I2C/SPI Parameters (03/06/2002) contains a pdf. It says 0502 is the last mask needing the microcode.
Thanks a lot for your answer. I read the pdf, which confirmed that microcode only fixes I2C/SCC1 Ethernet as well as SPI/SCC2 Ethernet overlay. However this is not my current I2C problem (which I'll state in another thread), as my MPC855T has no SCC2 and its SCC1 is in UART mode. :( Thanks again, Albert. ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/