When bringing up u-boot on new boards, PHY support sometimes gets
neglected. Most PHYs don't really need any special support,
though. By adding a generic entry that always matches if nothing
else does, we can provide support for "unsupported" PHYs for the
tsec.
The generic PHY driver supports most PHYs, including gigabit.
Signed-off-by: David Updegraff <dave@cray.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
Changed the code to read the registers and calculate the clock
rates, rather than using a "switch" statement.
Idea from Andrew Klossner <andrew@cesa.opbu.xerox.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
* Add support to the Makefile
* Add 8544 configuration support to the tsec driver
* Add 8544 SVR numbers to processor.h
Signed-off-by: Ed Swarthout <Ed.Swarthout@freescale.com>
Signed-off-by: Jon Loeliger <jdl@freescale.com>
e500v2 and newer cores support 1G page sizes.
Signed-off-by: Ed Swarthout <Ed.Swarthout@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
The other pagesz constants use one letter to specify order of
magnitude. Also change the one reference to it in mpc8548cds/init.S
Signed-off-by: Andy Fleming <afleming@freescale.com>
Enable single-bit error counter when memory was cleared by ddr controller.
Signed-off-by: Ed Swarthout <Ed.Swarthout@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
Some device trees have a mac-address property, some have local-mac-address,
and some have both. To support all of these device trees, ftp_cpu_setup()
should write the MAC address to mac-address and local-mac-address, if they
exist.
Signed-off-by: Timur Tabi <timur@freescale.com>
* Cleaned up the TSR[WIS] clearing
* Cleaned up DMA initialization
Signed-off-by: Ed Swarthout <Ed.Swarthout@freescale.com>
Signed-off-by: Jon Loeliger <jdl@freescale.com>
Acked-by: Andy Fleming <afleming@freescale.com>
Recognize new SVR values, and add a few register definitions
Signed-off-by: Ed Swarthout <Ed.Swarthout@freescale.com>
Signed-off-by: Jon Loeliger <jdl@freescale.com>
Acked-by: Andy Fleming <afleming@freescale.com>
Add board port under new board/freescale directory
structure and reuse existing PIXIS FPGA support there.
Signed-off-by: Ed Swarthout <Ed.Swarthout@freescale.com>
Signed-off-by: Jon Loeliger <jdl@freescale.com>
The PCI I/O space mapping for Freescale MPC8540ADS board was broken by commit
52c7a68b8d which failed to update the #define's
describing the local address window used for the PCI I/O space accesses -- fix
this and carry over the necessary changes into the MPC8560ADS code since the
PCI I/O space mapping was also broken for this board (by the earlier commit
087454609e). Add the comments clarifying how
the PCI I/O space must be mapped to all the MPC85xx board config. headers.
Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
board/mpc8540ads/init.S | 4 ++--
board/mpc8560ads/init.S | 4 ++--
include/configs/MPC8540ADS.h | 5 ++---
include/configs/MPC8541CDS.h | 2 +-
include/configs/MPC8548CDS.h | 2 +-
include/configs/MPC8560ADS.h | 8 ++++----
6 files changed, 12 insertions(+), 13 deletions(-)
The following patch fixes the e500 v2 core reset bug.
For e500 v2 core, a new reset control register is added to reset the
processor.
Signed-off-by: Roy Zang <tie-fei.zang@freescale.com>
Remove the fixed TLB and LAW entry nubmer. Use actually TLB and LAW
entry number to control the loop. This can reduce the potential risk
for the 85xx processor increasing its TLB adn LAW entry number.
Signed-off-by: Swarthout Edward <swarthout@freescale.com>
Signed-off-by: Roy Zang <tie-fei.zang@freescale.com>
Fix the 85xxcds tsec bug.
When enable PCI, tsec.o should be added to u-boot.lds to make tsec work.
Signed-off-by: Roy Zang <tie-fei.zang@freescale.com>
G2 core reference manual says decrementer and time base
are decreasing/increasing once every 4 bus clock cycles.
Lets fix it, so time in Linux won't run twice as fast
Signed-off-by: Domen Puncer <domen.puncer@telargo.com>
Acked-by: Grant Likely <grant.likely@secretlab.ca>
What was suppose to be a stack variable was declared as a pointer,
overwriting random memory.
Also moved the libfdt.a requirement into the main Makefile. That is
The U-Boot Way.
Now 405EZ ports also show upon bootup from which boot device
they are configured to boot:
U-Boot 1.2.0-gd3832e8f-dirty (Apr 18 2007 - 07:47:05)
CPU: AMCC PowerPC 405EZ Rev. A at 199.999 MHz (PLB=133, OPB=66, EBC=66 MHz)
Bootstrap Option E - Boot ROM Location EBC (32 bits)
16 kB I-Cache 16 kB D-Cache
Board: Acadia - AMCC PPC405EZ Evaluation Board
Signed-off-by: Stefan Roese <sr@denx.de>
U-Boot part of Lite5200b low power mode support.
Puts SDRAM out of self-refresh and transfers control to
address saved at physical 0x0.
Signed-off-by: Domen Puncer <domen.puncer@telargo.com>
Acked-by: Grant Likely <grant.likely@secretlab.ca>
Use "setter" functions instead of flags, cleaner and more flexible.
It also fixes the problem noted by Timur Tabi that the ethernet MAC
addresses were all being set incorrectly to the same MAC address.
In bootm, create the "/chosen" node only if it doesn't already exist
(better matches the previous behavior).
Update for proper reserved memory map handling for initrd.
