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3 Commits

Author SHA1 Message Date
Jean-Christophe PLAGNIOL-VILLARD
59594e13e4 ARM: at91: add accessor to manage SMC 
SMC, Static Memory Controller will need more accessors to fine
configure its parameters.

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
 2012-02-13 18:31:36 +01:00
Jean-Christophe PLAGNIOL-VILLARD
faee0cc33c ARM: at91: make smc register base soc independent 
now sam9_smc_configure will take as first parameter is the SMC id

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
 2011-11-28 22:50:38 +08:00
Andrew Victor
6781002bec [ARM] 5287/2: [AT91] Configuration of Static Memory Controller 
Add a structure 'sam9_smc_config' and function sam9_smc_configure() to
allow the board-specific files to specify the configuration of the
Static Memory Controller per chip-select.  This allows the board file
to specify timings for NAND flash, NOR flash or other external
peripherals.

This functionality can be used for all the SAM9 and CAP9 processors.
(the AT91RM9200 has a different memory-controller)
This patch is based on similar code in the AVR32 architecture.

Signed-off-by: Andrew Victor <linux@maxim.org.za>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
 2008-12-01 17:18:08 +00:00