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kconfig: add CODE_SEMC for CODE_LOCATION

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Add CODE_SEMC to support nxp-rt series
code run in external sdram.

Signed-off-by: Frank Li <lgl88911@163.com>
This commit is contained in:
Frank Li 2020-02-16 20:57:57 +08:00 • committed by Maureen Helm
commit 9162e7d812
2 changed files with 13 additions and 0 deletions
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10
soc/arm/nxp_imx/rt/Kconfig.defconfig.series
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@ -58,6 +58,16 @@ config SPI_MCUX_LPSPI
default y if HAS_MCUX_LPSPI default y if HAS_MCUX_LPSPI
depends on SPI depends on SPI
if CODE_SEMC
config FLASH_SIZE
default $(dt_node_reg_size_int,/memory@80000000,0,K)
config FLASH_BASE_ADDRESS
default $(dt_node_reg_addr_hex,/memory@80000000)
endif # CODE_SEMC
if CODE_ITCM if CODE_ITCM
config FLASH_SIZE config FLASH_SIZE

3
soc/arm/nxp_imx/rt/Kconfig.soc
View file

@ -375,6 +375,9 @@ choice CODE_LOCATION
prompt "Code location selection" prompt "Code location selection"
default CODE_ITCM default CODE_ITCM
config CODE_SEMC
bool "Link code into external SEMC-controlled memory"
config CODE_ITCM config CODE_ITCM
bool "Link code into internal instruction tightly coupled memory (ITCM)" bool "Link code into internal instruction tightly coupled memory (ITCM)"