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ARM: da850-evm: Enable SPI Flash and NAND Flash when booting NOR

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Historically there have been various boot options, SPI flash,
NAND or NOR. The NOR flash is mutually exclusive with MMC, but
it isn't mutually exclusive with NAND or SPI Flash, so this patch
enables both NAND flash and SPI Flash when booting from NOR.

Signed-off-by: Adam Ford <aford173@gmail.com>
This commit is contained in:
Adam Ford 2019-08-03 07:56:10 -05:00 committed by Tom Rini
parent 79bb64678c
commit 51cd1e2373
2 changed files with 8 additions and 3 deletions
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3
board/davinci/da8xxevm/da850evm.c
View File

@ -234,7 +234,8 @@ const struct pinmux_resource pinmuxes[] = {
PINMUX_ITEM(emifa_pins_cs3),
PINMUX_ITEM(emifa_pins_cs4),
PINMUX_ITEM(emifa_pins_nand),
#elif defined(CONFIG_USE_NOR)
#endif
#ifdef CONFIG_USE_NOR
PINMUX_ITEM(emifa_pins_cs2),
PINMUX_ITEM(emifa_pins_nor),
#endif

8
configs/da850evm_direct_nor_defconfig
View File

@ -24,14 +24,15 @@ CONFIG_CMD_DM=y
# CONFIG_CMD_GPT is not set
# CONFIG_CMD_MMC is not set
CONFIG_CMD_MTD=y
CONFIG_CMD_NAND=y
# CONFIG_CMD_PART is not set
# CONFIG_CMD_SF is not set
# CONFIG_CMD_SPI is not set
# CONFIG_CMD_SETEXPR is not set
# CONFIG_CMD_TIME is not set
CONFIG_CMD_MTDPARTS=y
CONFIG_MTDIDS_DEFAULT="nor0=physmap-flash.2"
CONFIG_MTDPARTS_DEFAULT="mtdparts=physmap-flash.2:1m(u-boot),128k(u-boot-env),-(spare)"
CONFIG_MTDIDS_DEFAULT="nor0=physmap-flash.2,nor1=spi1.0,nand0=nand512"
CONFIG_MTDPARTS_DEFAULT="mtdparts=physmap-flash.2:1m(u-boot),128k(u-boot-env),-(spare);spi1.0:32k(SPL),480k(u-boot),64k(u-boot-env),7552k(kernel-spare),64k(MAC-Address);nand512:128k(u-boot env),512k(u-boot),128k(spl-os),8m(kernel),-(rootfs)"
CONFIG_CMD_DIAG=y
CONFIG_OF_CONTROL=y
CONFIG_DEFAULT_DEVICE_TREE="da850-evm"
@ -49,10 +50,13 @@ CONFIG_SYS_FLASH_USE_BUFFER_WRITE=y
CONFIG_FLASH_CFI_MTD=y
CONFIG_SYS_FLASH_PROTECTION=y
CONFIG_SYS_FLASH_CFI=y
CONFIG_NAND=y
CONFIG_NAND_DAVINCI=y
CONFIG_DM_SPI_FLASH=y
CONFIG_SPI_FLASH=y
CONFIG_SPI_FLASH_STMICRO=y
CONFIG_SPI_FLASH_WINBOND=y
CONFIG_SPI_FLASH_MTD=y
CONFIG_DM_ETH=y
CONFIG_MII=y
CONFIG_DRIVER_TI_EMAC=y