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8869c2324d
We might not be able to always rely on the EEPROM introspection data. So add a config option alternative which configures the RAM size to a fix value. We still try to read the EEPROM introspection data at this point. So we can print the SoM information if available. Signed-off-by: Teresa Remmet <t.remmet@phytec.de>
65 lines
1.5 KiB
Plaintext
65 lines
1.5 KiB
Plaintext
if TARGET_PHYCORE_IMX8MP
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config SYS_BOARD
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default "phycore_imx8mp"
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config SYS_VENDOR
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default "phytec"
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config SYS_CONFIG_NAME
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default "phycore_imx8mp"
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config IMX_CONFIG
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default "board/phytec/phycore_imx8mp/imximage-8mp-sd.cfg"
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config PHYCORE_IMX8MP_RAM_SIZE_FIX
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bool "Set phyCORE-i.MX8MP RAM size fix instead of detecting"
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default false
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help
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RAM size is automatic being detected with the help of
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the EEPROM introspection data. Set RAM size to a fix value
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instead.
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choice
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prompt "phyCORE-i.MX8MP RAM size"
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depends on PHYCORE_IMX8MP_RAM_SIZE_FIX
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default PHYCORE_IMX8MP_RAM_SIZE_2GB
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config PHYCORE_IMX8MP_RAM_SIZE_1GB
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bool "1GB RAM"
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help
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Set RAM size fix to 1GB for phyCORE-i.MX8MP.
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RAM frequency is configured independent.
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config PHYCORE_IMX8MP_RAM_SIZE_2GB
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bool "2GB RAM"
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help
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Set RAM size fix to 2GB for phyCORE-i.MX8MP.
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RAM frequency is configured independent.
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config PHYCORE_IMX8MP_RAM_SIZE_4GB
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bool "4GB RAM"
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help
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Set RAM size fix to 4GB for phyCORE-i.MX8MP.
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RAM frequency is configured independent.
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config PHYCORE_IMX8MP_RAM_SIZE_8GB
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bool "8GB RAM"
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select PHYCORE_IMX8MP_USE_2GHZ_RAM_TIMINGS
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help
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Set RAM size fix to 8GB for phyCORE-i.MX8MP.
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Only 2GHz RAMs are supported.
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endchoice
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config PHYCORE_IMX8MP_USE_2GHZ_RAM_TIMINGS
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bool "Use 2GHz RAM timings"
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depends on PHYCORE_IMX8MP_RAM_SIZE_FIX
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default false
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help
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Use fix 2GHz RAM timings for phyCORE-i.MX8MP instead of
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1.5GHz timings.
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source "board/phytec/common/Kconfig"
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endif
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