Commit graph

34 commits

Author SHA1 Message Date
Ed Swarthout
83853178bd net - Support ping reply when processing net-loop
Add ICMP_ECHO_REQUEST packet support by responding with a ICMP_ECHO_REPLY.

This permits the ping command to test the phy interface when the phy
is put in loopback mode (typically by setting register 0 bit 14).

It also allows the port to respond to an external ping when u-boot is
processing some other net command (such as tftp).  This is useful when
tftp appears to hang.

Signed-off-by: Ed Swarthout <Ed.Swarthout@freescale.com>
Signed-off-by: Ben Warren <bwarren@qstreams.com>
2007-03-07 18:12:15 -05:00
Wolfgang Denk
d87080b721 GCC-4.x fixes: clean up global data pointer initialization for all boards. 2006-03-31 18:32:53 +02:00
Wolfgang Denk
d509b81210 Fix behaviour if gatewayip is not set
Patch by Robin Gilks, 23 Dec 2004
2006-03-12 01:13:30 +01:00
Wolfgang Denk
3ada834e30 Add explanation for CDP checksum algorithm 2005-11-10 20:59:46 +01:00
Marian Balakowicz
63ff004c4f Add support for multiple PHYs. 2005-10-28 22:30:33 +02:00
Wolfgang Denk
77ddac9480 Cleanup for GCC-4.x 2005-10-13 16:45:02 +02:00
Stefan Roese
9d2a873bdf Add I2C support to TQM8540 and TQM8560 boards (EEPROM, RTC, LM75-DTT).
Removed CFG_CMD_DISPLAY from default commands.
Fixed compiler warning in net.c.
Patch by Stefan Roese, 31 Aug 2005
2005-08-31 12:55:50 +02:00
Wolfgang Denk
7bc5ee0785 Prepare U-Boot for gcc-4.x 2005-08-26 01:36:03 +02:00
Wolfgang Denk
b2f508075c Minor code cleanup 2005-08-12 23:43:12 +02:00
Stefan Roese
8534bf9ac0 Add UPD-Checksum code, fix problem in net.c (return instead of break)
Patch by Reinhard Arlt, 12 Aug 2005
2005-08-12 20:06:52 +02:00
wdenk
90dc67049d README: add explanation about patch policy
net/net.c: fix indentation
2005-05-03 14:12:25 +00:00
wdenk
6315349202 Patch by David Adair, 27 Oct 2004:
Add missing 440GX SDRAM Controller reset
2005-04-03 20:55:38 +00:00
wdenk
b1bf6f2c9b * Patch by Richard Klingler, 03 Apr 2005:
Add call to eth_halt() in net/net.c when called functions fail
  after eth_init() has been called.

* Patch by Sam Song, 3 April 2005:
  - Update README.Netconsole
  - Update README
2005-04-03 14:52:59 +00:00
wdenk
59acc296d9 Minor cleanup 2005-04-03 14:18:51 +00:00
wdenk
ea287debe1 * Patch by Masami Komiya, 30 Mar 2005:
add SNTP support and expand time server and time offset fields of
  DHCP support. See doc/README.SNTP

* Patch by Steven Scholz, 13 Dec 2004:
  Fix bug in at91rm920 ethernet driver
2005-04-01 00:25:43 +00:00
wdenk
289f932c5f * Some Cleanup.
* Patch by Richard Woodruff, 10 Jan 2005:
  Update support for OMAP2420 (ARM11) and H4 board:
  o clean up and add new types to H4 memory probe code.
  o fix to work with internal boot.
  o added PRCM config III operation.
  o fix marginal flash timings.
  o add revison ATAG usage.
  o enable voltage scaling at power chip.
  o fix compile error for i2c.

* Fix network problem (error when receiving multiple ARP packets)
2005-01-12 00:15:14 +00:00
wdenk
d407bf52b5 * Patch by Philippe Robin, 28 Sept 2004:
Fix Flash support for Versatile.

* Patch by Roger Blofeld, 16 Sep 2004:
  Fix timeout for DHCP command retry
2004-10-11 22:51:13 +00:00
wdenk
3e01d75ff2 Patch by Andreas Engel, 16 Aug 2004:
parameter type cleanup for NetSetTimeout()
2004-10-09 21:56:21 +00:00
wdenk
68ceb29e71 Add support for console over UDP (compatible to Ingo Molnar's
netconsole patch under Linux)
2004-08-02 21:11:11 +00:00
wdenk
b9711de102 * Patch by John Kerl, 19 Apr 2004:
Use U-boot's miiphy.h for PHY register names, rather than
  introducing a new header file.

* Update pci_ids.h from linux-2.4.26

* Patch by Masami Komiya, 19 Apr 2004:
  Fix problem cause by VLAN function on little endian architecture
  without VLAN environment
2004-04-25 13:18:40 +00:00
wdenk
6e5923851e * Cleanup, minor fixes
* Patch by Rune Torgersen, 16 Apr 2004:
  LBA48 fixes

* Patches by Pantelis Antoniou, 16 Apr 2004:
  - Fix some compile problems;
    add "once" functionality for the netretry variable
2004-04-18 17:39:38 +00:00
wdenk
a3d991bd0d Patches by Pantelis Antoniou, 30 Mar 2004:
add networking support for VLANs (802.1q), and CDP (Cisco Discovery Protocol)
2004-04-15 21:48:45 +00:00
wdenk
4b9206ed51 * Patches by Thomas Viehweger, 16 Mar 2004:
- show PCI clock frequency on MPC8260 systems
  - add FCC_PSMR_RMII flag for HiP7 processors
  - in do_jffs2_fsload(), take load address from load_addr if not set
    explicit, update load_addr otherwise
  - replaced printf by putc/puts when no formatting is needed
    (smaller code size, faster execution)
2004-03-23 22:14:11 +00:00
wdenk
3d3befa754 * Patch by Philippe Robin, 09 Mar 2004:
Added ARM Integrator AP, CP and Versatile PB926EJ-S Reference
  Platform support.

* Patch by Masami Komiya, 08 Mar 2004:
  Don't overwrite server IP address or boot file name
  when the boot server does not return values

* Patch by listmember@orkun.us, 5 Mar 2004:
  Removed compile time restriction on CFG_I2C_SPEED for DS1338 RTC
2004-03-14 15:06:13 +00:00
wdenk
cbd8a35c6d * Patch by Masami Komiy, 22 Feb 2004:
Add support for NFS for file download

* Minor code cleanup
2004-02-24 02:00:03 +00:00
wdenk
42d1f0394b * Patches by Xianghua Xiao, 15 Oct 2003:
- Added Motorola CPU 8540/8560 support (cpu/85xx)
  - Added Motorola MPC8540ADS board support (board/mpc8540ads)
  - Added Motorola MPC8560ADS board support (board/mpc8560ads)

* Minor code cleanup
2003-10-15 23:53:47 +00:00
wdenk
fc3e2165ef * Patch by Sangmoon Kim, 23 Sep 2003:
fix pll_pci_to_mem_multiplier table for MPC8245

* Patch by Anders Larsen, 22 Sep 2003:
  enable timed autoboot on PXA

* Patch by David Müller, 22 Sep 2003:

  - add $(CFLAGS) to "-print-libgcc-filename" so compiler driver
    returns correct libgcc file path
  - "latency" reduction of busy-loop waiting to improve "U-Boot" boot
    time on s3c24x0 systems

* Patch by Jon Diekema, 19 Sep 2003:
  - Add CFG_FAULT_ECHO_LINK_DOWN option to echo the inverted Ethernet
    link state to the fault LED.
  - In NetLoop, make the Fault LED reflect the link status.  The link
    status gets updated on entry, and on timeouts.
2003-10-08 22:33:00 +00:00
stroese
fe389a82c9 - Added CONFIG_BOOTP_DNS2 and CONFIG_BOOTP_SEND_HOSTNAME to CONFIG_BOOTP_MASK. 2003-08-28 14:17:32 +00:00
wdenk
e0ac62d798 * Make Ethernet autonegotiation on INCA-IP work for all clock rates;
allow selection of clock frequency as "make" target

* Implement memory autosizing code for IceCube boards

* Configure network port on INCA-IP for autonegotiation

* Fix overflow problem in network timeout code

* Patch by Richard Woodruff, 8 Aug 2003:
  Allow crc32 to be used at address 0x000 (crc32_no_comp, too).
2003-08-17 18:55:18 +00:00
wdenk
8bde7f776c * Code cleanup:
- remove trailing white space, trailing empty lines, C++ comments, etc.
  - split cmd_boot.c (separate cmd_bdinfo.c and cmd_load.c)

* Patches by Kenneth Johansson, 25 Jun 2003:
  - major rework of command structure
    (work done mostly by Michal Cendrowski and Joakim Kristiansen)
2003-06-27 21:31:46 +00:00
wdenk
0b97ab144f * Patch by Richard Woodruff, 19 June 03:
- Fixed smc91c111 driver to sync with the u-boot environment (driver/smc91c111.c).
- Added eth_init error return check in NetLoop (net/net.c).
2003-06-19 23:58:30 +00:00
wdenk
73a8b27c57 * Add support for RMU board
* Add support for TQM862L at 100/50 MHz

* Patch by Pantelis Antoniou, 02 Jun 2003:
  major reconstruction of networking code;
  add "ping" support (outgoing only!)
2003-06-05 19:27:42 +00:00
wdenk
1d0350ed0b * Patch by Jim Sandoz, 07 Nov 2002:
Increase number of network RX buffers (PKTBUFSRX in
  "include/net.h") for EEPRO100 based boards (especially SP8240)
  which showed "Receiver is not ready" errors when U-Boot was
  processing the receive buffers slower than the network controller
  was filling them.

* Get rid of obsolete include/mpc74xx.h
2002-11-11 21:14:20 +00:00
wdenk
2d966958cd Initial revision 2002-10-31 22:12:35 +00:00