mtd: aspeed: add memory controllers for the Aspeed AST2400 SoC

This driver adds mtd support for the Aspeed AST2400 SoC static memory
controllers:

 * New Static Memory Controller (referred as FMC)
   . BMC firmware
   . AST2500 compatible register set
   . 5 chip select pins (CE0 ∼ CE4)
   . supports NOR flash, NAND flash and SPI flash memory.

 * SPI Flash Controller (SPI)
   . host Firmware
   . slightly different register set, between AST2500 and the legacy
     controller
   . supports SPI flash memory
   . 1 chip select pin (CE0)

The legacy static memory controller (referred as SMC) is not
supported, as well as types other than SPI.

Signed-off-by: Cédric Le Goater <clg@kaod.org>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Signed-off-by: Cyrille Pitchen <cyrille.pitchen@atmel.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/mtd/spi-nor/Kconfig b/drivers/mtd/spi-nor/Kconfig
index 2f38a6d7fdf8..ad1ba1ea85b7 100644
--- a/drivers/mtd/spi-nor/Kconfig
+++ b/drivers/mtd/spi-nor/Kconfig
@@ -35,7 +35,7 @@ config SPI_ASPEED_SMC
 	depends on HAS_IOMEM && OF
 	help
 	  This enables support for the Firmware Memory controller (FMC)
-	  in the Aspeed AST2500 SoC when attached to SPI NOR chips,
+	  in the Aspeed AST2500/AST2400 SoCs when attached to SPI NOR chips,
 	  and support for the SPI flash memory controller (SPI) for
 	  the host firmware. The implementation only supports SPI NOR.