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menu "i.MX9 DDR controllers"
depends on ARCH_IMX9
config IMX9_DRAM
bool "imx9 dram"
select IMX_SNPS_DDR_PHY
config IMX9_LPDDR4X
bool "imx9 lpddr4 and lpddr4x"
select IMX9_DRAM
help
Select the i.MX9 LPDDR4/4X driver support on i.MX9 SOC.
config IMX9_DRAM_PM_COUNTER
bool "imx9 DDRC performance monitor counter"
default y
help
Enable DDR controller performance monitor counter for reference events.
config SAVED_DRAM_TIMING_BASE
hex "Define the base address for saved dram timing"
help
after DRAM is trained, need to save the dram related timming
info into memory for low power use.
default 0x2051C000
endmenu
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