u-boot-brain/board/freescale/common
Timur Tabi f098c9c880 fsl: obsolete NXID v0 EEPROMs, automatically upgrade them to NXID v1
The NXID EEPROM format comes in two versions, v0 and v1.  The only
difference is in the number of MAC addresses that can be stored.  NXID v0
supports eight addresses, and NXID v1 supports 23.

Rather than allow a board to choose which version to support, NXID v0 is
now considered deprecated.  The EEPROM code is updated to support only
NXID v1, but it can still read EEPROMs formatted with v0.  In these cases,
the EEPROM data is loaded and the CRC is verified, but the data is stored
into a v1 data structure.  If the EEPROM data is written back, it is
written in v1 format.  This allows existing v0-formatted EEPROMs to
continue providing MAC addresses, but any changes to the data will force
an upgrade to the v1 format, while retaining all data.

Signed-off-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-04-04 09:24:42 -05:00
..
cadmus.c rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00
cadmus.h Move the MPC8541/MPC8555/MPC8548 CDS board under board/freescale. 2007-12-11 22:34:20 -06:00
cds_pci_ft.c FSL: Clean up board/freescale/common/Makefile 2008-03-26 11:43:04 -05:00
cds_via.c FSL: Clean up board/freescale/common/Makefile 2008-03-26 11:43:04 -05:00
eeprom.h Move the MPC8541/MPC8555/MPC8548 CDS board under board/freescale. 2007-12-11 22:34:20 -06:00
ics307_clk.c Move ICS CLK chip frequency calculation code into a common board library 2010-07-16 10:55:08 -05:00
ics307_clk.h Move ICS CLK chip frequency calculation code into a common board library 2010-07-16 10:55:08 -05:00
Makefile video: move fsl_diu_fb driver to drivers/video 2010-12-01 20:48:13 +01:00
ngpixis.c p1022ds: allow for board-specific ngPIXIS functions 2011-04-04 09:24:40 -05:00
ngpixis.h p1022ds: allow for board-specific ngPIXIS functions 2011-04-04 09:24:40 -05:00
pixis.c Make sure that argv[] argument pointers are not modified. 2010-07-04 23:55:42 +02:00
pixis.h ppc/85xx: Add a structure defn for PIXIS registers 2010-07-16 10:55:08 -05:00
pq-mds-pib.c ppc/85xx: Add PIB/ATM support for MPC8569mds 2010-01-25 22:13:26 -06:00
pq-mds-pib.h mpc83xx: Split PIB init code from pci.c and add Qoc3 ATM card support 2007-08-16 23:12:11 -05:00
sgmii_riser.c fsl: Remove unnecessary debug printfs 2009-03-09 17:46:10 -05:00
sgmii_riser.h Fixup SGMII PHY ids in the device tree 2009-02-16 18:05:54 -06:00
sys_eeprom.c fsl: obsolete NXID v0 EEPROMs, automatically upgrade them to NXID v1 2011-04-04 09:24:42 -05:00
via.h Move the MPC8541/MPC8555/MPC8548 CDS board under board/freescale. 2007-12-11 22:34:20 -06:00