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config DRAM_SUN20I_D1
bool
depends on ARCH_SUNXI
help
This enables support for the DRAM controller driver covering
the Allwinner D1/R528/T113s SoCs.
if DRAM_SUN20I_D1
config DRAM_SUNXI_ODT_EN
hex "DRAM ODT EN parameter"
help
ODT EN value from vendor DRAM settings.
config DRAM_SUNXI_TPR0
hex "DRAM TPR0 parameter"
help
TPR0 value from vendor DRAM settings.
config DRAM_SUNXI_TPR11
hex "DRAM TPR11 parameter"
help
TPR11 value from vendor DRAM settings.
config DRAM_SUNXI_TPR12
hex "DRAM TPR12 parameter"
help
TPR12 value from vendor DRAM settings.
config DRAM_SUNXI_TPR13
hex "DRAM TPR13 parameter"
help
TPR13 value from vendor DRAM settings. It tells which features
should be configured.
choice
prompt "DRAM chip type"
default SUNXI_DRAM_TYPE_DDR3 if DRAM_SUN20I_D1
config SUNXI_DRAM_TYPE_DDR2
bool "DDR2 chips"
config SUNXI_DRAM_TYPE_DDR3
bool "DDR3 chips"
config SUNXI_DRAM_TYPE_LPDDR2
bool "LPDDR2 chips"
config SUNXI_DRAM_TYPE_LPDDR3
bool "LPDDR3 chips"
endchoice
config SUNXI_DRAM_TYPE
int
default 2 if SUNXI_DRAM_TYPE_DDR2
default 3 if SUNXI_DRAM_TYPE_DDR3
default 6 if SUNXI_DRAM_TYPE_LPDDR2
default 7 if SUNXI_DRAM_TYPE_LPDDR3
endif
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