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u-boot-brain/common
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Andy Fleming 5f184715ec Create PHY Lib for U-Boot 
Extends the mii_dev structure to participate in a full-blown MDIO and
PHY driver scheme.  The mii_dev structure and miiphy calls are modified
in such a way to allow the original mii command and miiphy
infrastructure to work as before, but also to support a new set of APIs
which allow (among other things) sharing of PHY driver code and 10G support

The mii command will continue to support normal PHY management functions
(Clause 22 of 802.3), but will not be changed to support 10G
(Clause 45).

The basic design is similar to PHY Lib from Linux, but simplified for
U-Boot's network and driver infrastructure.

We now have MDIO drivers and PHY drivers

An MDIO driver provides:
read
write
reset

A PHY driver provides:
(optionally): probe
config - initial setup, starting of auto-negotiation
startup - waiting for AN, and reading link state
shutdown - any cleanup needed

The ethernet drivers interact with the PHY Lib using these functions:
phy_connect()
phy_config()
phy_startup()
phy_shutdown()

Each PHY driver can be configured separately, or all at once using
config_phylib_all_drivers.h (added in the patch which adds the drivers)

We also provide generic drivers for Clause 22 (10/100/1000), and
Clause 45 (10G) PHYs.

We also implement phy_reset(), and call it in phy_connect(). Because
phy_reset() is essentially the same as miiphy_reset, but:
a) must support 10G PHYs, and
b) should use the phylib primitives,

we implement miiphy_reset, using phy_reset(), but only when
CONFIG_PHYLIB is set. Otherwise, we just use the old version. In this
way, we save on compile size, even if we don't manage to save code size.

Pulled ethtool.h and mdio.h from:
git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6
782d640afd15af7a1faf01cfe566ca4ac511319d
With many, many deletions so as to enable compilation under u-boot

Signed-off-by: Andy Fleming <afleming@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Acked-by: Detlev Zundel <dzu@denx.de>
2011-04-20 15:09:19 -05:00
..
bedbug.c common: Move conditional compilation to Makefile 2008-08-13 01:40:38 +02:00
cmd_ambapp.c various cmd_* files: fixed layout a little bit 2010-08-09 01:07:37 +02:00
cmd_bdinfo.c common/cmd_bdinfo.c: fix do_bdinfo() for AVR32 2011-04-12 22:58:32 +02:00
cmd_bedbug.c cmd_usage(): simplify return code handling 2010-07-24 20:43:57 +02:00
cmd_bmp.c cmd_bmp.c: message about compressed formats is debug info only. 2011-02-09 21:32:20 +01:00
cmd_boot.c do_reset: unify duplicate prototypes 2010-11-28 21:47:24 +01:00
cmd_bootldr.c Blackfin: bootldr: use common defines 2011-04-08 00:44:27 -04:00
cmd_bootm.c bootm: replace blob_start with image_start 2011-04-11 21:10:44 +02:00
cmd_cache.c cmd_usage(): simplify return code handling 2010-07-24 20:43:57 +02:00
cmd_console.c Make sure that argv[] argument pointers are not modified. 2010-07-04 23:55:42 +02:00
cmd_cplbinfo.c various cmd_* files: fixed layout a little bit 2010-08-09 01:07:37 +02:00
cmd_cramfs.c various cmd_* files: remove the command name from the help message 2010-08-09 01:06:34 +02:00
cmd_dataflash_mmc_mux.c various cmd_* files: remove the command name from the help message 2010-08-09 01:06:34 +02:00
cmd_date.c cmd_date: constify 2010-11-28 21:58:24 +01:00
cmd_dcr.c cmd_usage(): simplify return code handling 2010-07-24 20:43:57 +02:00
cmd_df.c cmd_usage(): simplify return code handling 2010-07-24 20:43:57 +02:00
cmd_diag.c Make sure that argv[] argument pointers are not modified. 2010-07-04 23:55:42 +02:00
cmd_display.c led_display: split led display support into generic and hw-dependent parts 2010-10-12 22:44:33 +02:00
cmd_dtt.c Make sure that argv[] argument pointers are not modified. 2010-07-04 23:55:42 +02:00
cmd_echo.c Make sure that argv[] argument pointers are not modified. 2010-07-04 23:55:42 +02:00
cmd_eeprom.c cmd_usage(): simplify return code handling 2010-07-24 20:43:57 +02:00
cmd_elf.c cmd_elf: add an option for loading ELFs according to PHDRs 2010-10-06 22:42:14 +02:00
cmd_exit.c Make sure that argv[] argument pointers are not modified. 2010-07-04 23:55:42 +02:00
cmd_ext2.c cmd_usage(): simplify return code handling 2010-07-24 20:43:57 +02:00
cmd_fat.c fs/fat: Big code cleanup. 2010-07-24 20:54:46 +02:00
cmd_fdc.c Revert "boot cmds: convert to getenv_yesno() with autostart" 2011-01-11 20:56:34 +01:00
cmd_fdos.c Revert "boot cmds: convert to getenv_yesno() with autostart" 2011-01-11 20:56:34 +01:00
cmd_fdt.c cmd_usage(): simplify return code handling 2010-07-24 20:43:57 +02:00
cmd_flash.c Fix build warnings in cmd_flash.c 2011-02-19 20:32:38 +01:00
cmd_fpga.c cmd_fpga: cleanup help and check parameters 2010-10-19 23:52:45 +02:00
cmd_help.c Make sure that argv[] argument pointers are not modified. 2010-07-04 23:55:42 +02:00
cmd_i2c.c Replace CONFIG_RELOC_FIXUP_WORKS by CONFIG_NEEDS_MANUAL_RELOC 2010-10-29 21:32:07 +02:00
cmd_ide.c cmd_ide: Fix an unused CONFIG_AU1X00 symbol to work as intended 2011-02-05 20:06:03 +09:00
cmd_immap.c Make sure that argv[] argument pointers are not modified. 2010-07-04 23:55:42 +02:00
cmd_irq.c cmd_usage(): simplify return code handling 2010-07-24 20:43:57 +02:00
cmd_itest.c itest: fix result of string compares 2011-02-15 21:45:55 +01:00
cmd_jffs2.c cmd_jffs2: Fix get_part_sector_size_nor() overflow bug 2011-01-19 00:04:43 +01:00
cmd_ldrinfo.c Blackfin: ldrinfo: new command 2011-04-08 00:44:27 -04:00
cmd_license.c various cmd_* files: fixed layout a little bit 2010-08-09 01:07:37 +02:00
cmd_load.c cmd_usage(): simplify return code handling 2010-07-24 20:43:57 +02:00
cmd_log.c cmd_usage(): simplify return code handling 2010-07-24 20:43:57 +02:00
cmd_mac.c Make sure that argv[] argument pointers are not modified. 2010-07-04 23:55:42 +02:00
cmd_mem.c unzip: return uncompressed size in `filesize', and print it. 2011-02-15 21:46:39 +01:00
cmd_mfsl.c cmd_usage(): simplify return code handling 2010-07-24 20:43:57 +02:00
cmd_mgdisk.c various cmd_* files: remove the command name from the help message 2010-08-09 01:06:34 +02:00
cmd_mii.c miiphy: convert to linux/mii.h 2011-01-09 18:06:50 +01:00
cmd_misc.c cmd_usage(): simplify return code handling 2010-07-24 20:43:57 +02:00
cmd_mmc.c cmd_mmc: use common usage function 2010-09-21 21:37:08 +02:00
cmd_mp.c cmd_usage(): simplify return code handling 2010-07-24 20:43:57 +02:00
cmd_mtdparts.c Followup fixes on the mtdparts spread patchset 2010-10-11 15:11:01 -05:00
cmd_nand.c NAND: add the ability to directly write yaffs image 2011-01-12 17:13:10 -06:00
cmd_net.c Revert "boot cmds: convert to getenv_yesno() with autostart" 2011-01-11 20:56:34 +01:00
cmd_nvedit.c cmd_nvedit: use explicit typecast for printf 2011-04-12 22:58:32 +02:00
cmd_onenand.c onenand: add yaffs write command 2010-12-17 14:32:12 -06:00
cmd_otp.c Blackfin: otp: fix build after constification of args[] 2010-10-02 16:00:40 -04:00
cmd_pci.c pci: Clean up PCI info when CONFIG_PCI_SCAN_SHOW 2010-11-14 23:46:46 +01:00
cmd_pcmcia.c Make sure that argv[] argument pointers are not modified. 2010-07-04 23:55:42 +02:00
cmd_portio.c cmd_usage(): simplify return code handling 2010-07-24 20:43:57 +02:00
cmd_reginfo.c mpc85xx: Add reginfo command 2010-07-16 10:55:09 -05:00
cmd_reiser.c cmd_usage(): simplify return code handling 2010-07-24 20:43:57 +02:00
cmd_sata.c cmd_usage(): simplify return code handling 2010-07-24 20:43:57 +02:00
cmd_scsi.c Revert "boot cmds: convert to getenv_yesno() with autostart" 2011-01-11 20:56:34 +01:00
cmd_setexpr.c cmd_usage(): simplify return code handling 2010-07-24 20:43:57 +02:00
cmd_sf.c cmd_sf: use cmd_usage() in more places 2011-04-12 02:30:25 -04:00
cmd_source.c Make sure that argv[] argument pointers are not modified. 2010-07-04 23:55:42 +02:00
cmd_spi.c sspi: add options to specify bus and mode 2010-10-06 20:50:38 -04:00
cmd_spibootldr.c various cmd_* files: fixed layout a little bit 2010-08-09 01:07:37 +02:00
cmd_strings.c various cmd_* files: fixed layout a little bit 2010-08-09 01:07:37 +02:00
cmd_terminal.c Make sure that argv[] argument pointers are not modified. 2010-07-04 23:55:42 +02:00
cmd_test.c Make sure that argv[] argument pointers are not modified. 2010-07-04 23:55:42 +02:00
cmd_tsi148.c TSI148: Fix argument parsing 2010-10-12 23:31:10 +02:00
cmd_ubi.c UBI: Fix error code handling in ubi commands 2011-03-21 10:02:16 +01:00
cmd_ubifs.c UBI/UBIFS: Automatically unmount UBIFS volume upon UBI partition change 2010-12-03 18:24:04 +01:00
cmd_universe.c Make sure that argv[] argument pointers are not modified. 2010-07-04 23:55:42 +02:00
cmd_usb.c Fix misc spelling errors found by lintian 2011-04-12 22:58:31 +02:00
cmd_version.c Print compiler and linker version with the version command 2011-02-02 21:56:39 +01:00
cmd_vfd.c cmd_usage(): simplify return code handling 2010-07-24 20:43:57 +02:00
cmd_ximg.c various cmd_* files: fixed layout a little bit 2010-08-09 01:07:37 +02:00
cmd_yaffs2.c Make sure that argv[] argument pointers are not modified. 2010-07-04 23:55:42 +02:00
command.c env: re-add support for auto-completion 2011-01-09 17:57:37 +01:00
console.c stdio: constify "name" arg in public api 2010-11-28 21:58:48 +01:00
ddr_spd.c mpc8xxx: DDR2/DDR3: Clean up DIMM-type switch statements 2011-04-04 09:24:43 -05:00
dlmalloc.c malloc: Fix issue with calloc memory possibly being non-zero 2010-11-17 22:06:40 +01:00
dlmalloc.src * Code cleanup: 2003-06-27 21:31:46 +00:00
env_common.c env: re-add support for auto-completion 2011-01-09 17:57:37 +01:00
env_dataflash.c hashtable: drop all non-reentrant versions 2010-12-17 21:07:14 +01:00
env_eeprom.c hashtable: drop all non-reentrant versions 2010-12-17 21:07:14 +01:00
env_embedded.c Revert "env: only build env_embedded and envcrc when needed" 2009-10-27 20:46:31 +01:00
env_flash.c hashtable: drop all non-reentrant versions 2010-12-17 21:07:14 +01:00
env_mgdisk.c New implementation for internal handling of environment variables. 2010-09-19 19:29:48 +02:00
env_mmc.c env_mmc: Allow board code to override the environment address 2011-04-04 22:26:16 -05:00
env_nand.c NAND: env: remember the flags used in the previous environment 2011-02-08 15:25:02 -06:00
env_nowhere.c New implementation for internal handling of environment variables. 2010-09-19 19:29:48 +02:00
env_nvram.c hashtable: drop all non-reentrant versions 2010-12-17 21:07:14 +01:00
env_onenand.c hashtable: drop all non-reentrant versions 2010-12-17 21:07:14 +01:00
env_sf.c hashtable: drop all non-reentrant versions 2010-12-17 21:07:14 +01:00
exports.c x86: Rename i386 to x86 2011-04-13 19:43:28 +10:00
fdt_support.c Fix compiler warning in fdt_support.c 2010-11-28 12:41:53 +01:00
flash.c cfi_flash: Simplify dynamic flash bank number detection 2010-09-20 15:08:51 +02:00
hush.c do_reset: unify duplicate prototypes 2010-11-28 21:47:24 +01:00
hwconfig.c Minor Coding Style Cleanup. 2011-02-02 22:36:10 +01:00
image.c image: constify lookup tables 2010-11-28 21:58:27 +01:00
iomux.c stdio/device: rework function naming convention 2009-07-18 00:27:46 +02:00
kallsyms.c Add support for Linux-like kallsysms 2009-06-12 20:45:48 +02:00
kgdb_stubs.c kgdb: add default generic stubs 2010-01-18 00:23:00 +01:00
kgdb.c Make sure that argv[] argument pointers are not modified. 2010-07-04 23:55:42 +02:00
lcd.c lcd: align fb writing address for horizontal display offset 2011-01-27 00:20:59 +01:00
lynxkdi.c Fix implicit declaration of function 'eth_[gs]etenv_enetaddr' 2009-03-28 20:16:16 +01:00
main.c cmd editing: mark erase/tab seqs constant 2011-01-09 18:03:58 +01:00
Makefile Create PHY Lib for U-Boot 2011-04-20 15:09:19 -05:00
memsize.c Sequential accesses to non-existent memory must be synchronized, 2006-11-06 17:06:36 +01:00
miiphyutil.c Create PHY Lib for U-Boot 2011-04-20 15:09:19 -05:00
modem.c make MODEM SUPPORT generic instead of duplicate it 2009-06-12 20:45:47 +02:00
s_record.c Initial revision 2002-08-17 09:36:01 +00:00
serial.c serial: Add Tegra2 serial port support 2011-02-21 08:30:55 +01:00
stdio.c stdio: constify "name" arg in public api 2010-11-28 21:58:48 +01:00
system_map.c Add support for Linux-like kallsysms 2009-06-12 20:45:48 +02:00
update.c rename CFG_ macros to CONFIG_SYS 2008-10-18 21:54:03 +02:00
usb_kbd.c USB Consolidate descriptor definitions 2009-12-20 12:47:37 +01:00
usb_storage.c Fix misc spelling errors found by lintian 2011-04-12 22:58:31 +02:00
usb.c Add USB host ethernet adapter support 2011-02-19 20:32:36 +01:00
xyzModem.c common: fix 'dummy' is used uninitialized in this function warning 2009-07-19 21:37:02 +02:00