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![Masahiro Yamada](/assets/img/avatar_default.png)
This commit adds a dump command of DDR PHY parameters of UniPhier SoC family. It might not be used very often for the regular operation but it would be useful when something goes wrong with DDR memories. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
95 lines
1.8 KiB
Plaintext
95 lines
1.8 KiB
Plaintext
menu "Panasonic UniPhier platform"
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depends on ARCH_UNIPHIER
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config SYS_SOC
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default "uniphier"
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config SYS_CONFIG_NAME
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default "uniphier"
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config UNIPHIER_SMP
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bool
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choice
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prompt "UniPhier SoC select"
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config MACH_PH1_PRO4
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bool "PH1-Pro4"
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select UNIPHIER_SMP
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config MACH_PH1_LD4
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bool "PH1-LD4"
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config MACH_PH1_SLD8
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bool "PH1-sLD8"
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endchoice
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choice
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prompt "UniPhier Support Card select"
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optional
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config PFC_MICRO_SUPPORT_CARD
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bool "Support card with PFC CPLD"
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help
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This option provides support for the expansion board with PFC
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original address mapping.
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Say Y to use the on-board UART, Ether, LED devices.
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config DCC_MICRO_SUPPORT_CARD
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bool "Support card with DCC CPLD"
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help
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This option provides support for the expansion board with DCC-
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arranged address mapping that is compatible with legacy UniPhier
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reference boards.
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Say Y to use the on-board UART, Ether, LED devices.
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endchoice
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config CMD_PINMON
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bool "Enable boot mode pins monitor command"
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depends on !SPL_BUILD
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default y
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help
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The command "pinmon" shows the state of the boot mode pins.
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The boot mode pins are latched when the system reset is deasserted
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and determine which device the system should load a boot image from.
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config SOC_INIT
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bool
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default SPL_BUILD
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config DRAM_INIT
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bool
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default SPL_BUILD
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config CMD_DDRPHY_DUMP
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bool "Enable dump command of DDR PHY parameters"
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depends on !SPL_BUILD
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help
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The command "ddrphy" shows the resulting parameters of DDR PHY
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training; it is useful for the evaluation of DDR PHY training.
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choice
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prompt "DDR3 Frequency select"
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depends on DRAM_INIT
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config DDR_FREQ_1600
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bool "DDR3 1600"
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depends on MACH_PH1_PRO4 || MACH_PH1_LD4
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config DDR_FREQ_1333
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bool "DDR3 1333"
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depends on MACH_PH1_LD4 || MACH_PH1_SLD8
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endchoice
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config DDR_FREQ
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int
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default 1333 if DDR_FREQ_1333
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default 1600 if DDR_FREQ_1600
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endmenu
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