Revision 810198bc9c109489dfadc57131c5183ce6ad2d7d authored by Rajashekhara, Sudhakar on 12 July 2011, 10:28:53 UTC, committed by Sekhar Nori on 07 September 2011, 08:53:01 UTC
DA850/OMAP-L138 EMAC driver uses random mac address instead of a fixed one because the mac address is not stuffed into EMAC platform data. This patch provides a function which reads the mac address stored in SPI flash (registered as MTD device) and populates the EMAC platform data. The function which reads the mac address is registered as a callback which gets called upon addition of MTD device. NOTE: In case the MAC address stored in SPI flash is erased, follow the instructions at [1] to restore it. [1] http://processors.wiki.ti.com/index.php/GSG:_OMAP-L138_DVEVM_Additional_Procedures#Restoring_MAC_address_on_SPI_Flash Modifications in v2: Guarded registering the mtd_notifier only when MTD is enabled. Earlier this was handled using mtd_has_partitions() call, but this has been removed in Linux v3.0. Modifications in v3: a. Guarded da850_evm_m25p80_notify_add() function and da850evm_spi_notifier structure with CONFIG_MTD macros. b. Renamed da850_evm_register_mtd_user() function to da850_evm_setup_mac_addr() and removed the struct mtd_notifier argument to this function. c. Passed the da850evm_spi_notifier structure to register_mtd_user() function. Modifications in v4: Moved the da850_evm_setup_mac_addr() function within the first CONFIG_MTD ifdef construct. Signed-off-by: Rajashekhara, Sudhakar <sudhakar.raj@ti.com> Signed-off-by: Sekhar Nori <nsekhar@ti.com> Cc: stable@kernel.org
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00-INDEX
00-INDEX
- this file (info on ISDN implementation for Linux)
CREDITS
- list of the kind folks that brought you this stuff.
HiSax.cert
- information about the ITU approval certification of the HiSax driver.
INTERFACE
- description of isdn4linux Link Level and Hardware Level interfaces.
INTERFACE.fax
- description of the fax subinterface of isdn4linux.
INTERFACE.CAPI
- description of kernel CAPI Link Level to Hardware Level interface.
README
- general info on what you need and what to do for Linux ISDN.
README.FAQ
- general info for FAQ.
README.HiSax
- info on the HiSax driver which replaces the old teles.
README.act2000
- info on driver for IBM ACT-2000 card.
README.audio
- info for running audio over ISDN.
README.avmb1
- info on driver for AVM-B1 ISDN card.
README.concap
- info on "CONCAP" encapsulation protocol interface used for X.25.
README.diversion
- info on module for isdn diversion services.
README.fax
- info for using Fax over ISDN.
README.gigaset
- info on the drivers for Siemens Gigaset ISDN adapters
README.hfc-pci
- info on hfc-pci based cards.
README.hysdn
- info on driver for Hypercope active HYSDN cards
README.icn
- info on the ICN-ISDN-card and its driver.
README.mISDN
- info on the Modular ISDN subsystem (mISDN)
README.pcbit
- info on the PCBIT-D ISDN adapter and driver.
README.sc
- info on driver for Spellcaster cards.
README.syncppp
- info on running Sync PPP over ISDN.
README.x25
- info for running X.25 over ISDN.
syncPPP.FAQ
- frequently asked questions about running PPP over ISDN.
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