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sf: kconfig: add kconfig options for spi flashes 

Add kconfig options for various SPI flashes and use them in cm-fx6 defconfig.

Cc: Jagan Teki <jteki@openedev.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Igor Grinberg <grinberg@compulab.co.il>
Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il>
Acked-by: Igor Grinberg <grinberg@compulab.co.il>
utp
Nikita Kiryanov 2015-07-23 17:19:38 +03:00 committed by Stefano Babic
parent ff8baf8113
commit d5af92315b
3 changed files with 52 additions and 8 deletions
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8
configs/cm_fx6_defconfig
View File

@ -13,6 +13,14 @@ CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=arch/arm/imx-common/spl_sd.cfg,MX6QDL,SPL"
CONFIG_CMD_DHCP=y
CONFIG_CMD_PING=y
CONFIG_SPI_FLASH=y
CONFIG_SPI_FLASH_ATMEL=y
CONFIG_SPI_FLASH_EON=y
CONFIG_SPI_FLASH_GIGADEVICE=y
CONFIG_SPI_FLASH_MACRONIX=y
CONFIG_SPI_FLASH_SPANSION=y
CONFIG_SPI_FLASH_STMICRO=y
CONFIG_SPI_FLASH_SST=y
CONFIG_SPI_FLASH_WINBOND=y
CONFIG_CMD_SF=y
CONFIG_CMD_I2C=y
CONFIG_USB=y

44
drivers/mtd/spi/Kconfig
View File

@ -42,6 +42,50 @@ config SPI_FLASH_BAR
Bank/Extended address registers are used to access the flash
which has size > 16MiB in 3-byte addressing.
if SPI_FLASH
config SPI_FLASH_ATMEL
bool "Atmel SPI flash support"
help
Add support for various Atmel SPI flash chips (AT45xxx and AT25xxx)
config SPI_FLASH_EON
bool "EON SPI flash support"
help
Add support for various EON SPI flash chips (EN25xxx)
config SPI_FLASH_GIGADEVICE
bool "GigaDevice SPI flash support"
help
Add support for various GigaDevice SPI flash chips (GD25xxx)
config SPI_FLASH_MACRONIX
bool "Macronix SPI flash support"
help
Add support for various Macronix SPI flash chips (MX25Lxxx)
config SPI_FLASH_SPANSION
bool "Spansion SPI flash support"
help
Add support for various Spansion SPI flash chips (S25FLxxx)
config SPI_FLASH_STMICRO
bool "STMicro SPI flash support"
help
Add support for various STMicro SPI flash chips (M25Pxxx and N25Qxxx)
config SPI_FLASH_SST
bool "SST SPI flash support"
help
Add support for various SST SPI flash chips (SST25xxx)
config SPI_FLASH_WINBOND
bool "Winbond SPI flash support"
help
Add support for various Winbond SPI flash chips (W25xxx)
endif
config SPI_FLASH_DATAFLASH
bool "AT45xxx DataFlash support"
depends on SPI_FLASH && DM_SPI_FLASH

8
include/configs/cm_fx6.h
View File

@ -162,14 +162,6 @@
/* SPI */
#define CONFIG_SPI
#define CONFIG_MXC_SPI
#define CONFIG_SPI_FLASH_ATMEL
#define CONFIG_SPI_FLASH_EON
#define CONFIG_SPI_FLASH_GIGADEVICE
#define CONFIG_SPI_FLASH_MACRONIX
#define CONFIG_SPI_FLASH_SPANSION
#define CONFIG_SPI_FLASH_STMICRO
#define CONFIG_SPI_FLASH_SST
#define CONFIG_SPI_FLASH_WINBOND
/* NAND */
#ifndef CONFIG_SPL_BUILD