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LiBinSHAgehariprasath
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driver:dram:add ddr3l W634GU6NB12I support
Add W634GU6NB12I 32 Meg x 16 x 8 DDR3L-1600 support for SAMA7G54- D4G. Signed-off-by: Li Bin <bin.li@microchip.com> Signed-off-by: Hari Prasath Gujulan Elango <hari.prasathge@microchip.com>
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Kconfig

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@@ -580,6 +580,7 @@ config DDR_DRIVER_IMPEDANCE
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default 40 if DDR_MT41K128M16JT_125
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default 40 if DDR_W631GU6NB
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default 40 if DDR_W632GU6NB12I
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default 40 if DDR_W634GU6NB12I
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default 40 if DDR_AS4C512M16D3LA_10BIN
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default 40 if DDR_AS4C128M16D2A_25BAN
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default 40 if DDR_EM68D16CBQC_18IH
@@ -596,6 +597,7 @@ config DDR_ODT_IMPEDANCE
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default 60 if DDR_MT41K128M16JT_125
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default 60 if DDR_W631GU6NB
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default 60 if DDR_W632GU6NB12I
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default 60 if DDR_W634GU6NB12I
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default 60 if DDR_AS4C512M16D3LA_10BIN
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default 50 if DDR_MT47H128M16RT_25E_C
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default 50 if DDR_AS4C128M16D2A_25BAN

driver/Config.in.dram

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@@ -162,6 +162,11 @@ config DDR_W632GU6NB12I
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depends on UMCTL2
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help
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DDR3L W632GU6N12I 16 Meg x 16 x 8 DDR3L-1600
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config DDR_W634GU6NB12I
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bool "DDR3L W634GU6NB12I (SAMA7G54 4G-SIP)"
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depends on UMCTL2
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help
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DDR3L W634GU6NB12I 32 Meg x 16 x 8 DDR3L-1600
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config DDR_MT47H128M16RT_25E_C
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bool "DDR2 MT47H128M16RT-25E:C(SAMA7G5_DDR2_EB)"
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depends on UMCTL2

driver/driver_cpp.mk

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@@ -96,6 +96,9 @@ endif
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ifeq ($(CONFIG_DDR_W632GU6NB12I), y)
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CPPFLAGS += -DCONFIG_DDR3 -DCONFIG_DDR3_SPEED_BIN_1600K -DCONFIG_DDR_2_GBIT
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endif
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ifeq ($(CONFIG_DDR_W634GU6NB12I), y)
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CPPFLAGS += -DCONFIG_DDR3 -DCONFIG_DDR3_SPEED_BIN_1600K -DCONFIG_DDR_4_GBIT
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endif
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ifeq ($(CONFIG_DDR_MT41K512M16HA_125), y)
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CPPFLAGS += -DCONFIG_DDR3 -DCONFIG_DDR3_SPEED_BIN_1600K -DCONFIG_DDR_8_GBIT
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endif

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