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https://github.com/smaeul/u-boot.git
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d3b9b79968
The phyCORE-i.MX 93 is available in various variants. Relevant variant options for the spl/u-boot are: - with or without HS400 support for the eMMC - with 1GB ram chip, or 2GB ram chip The phyCORE's eeprom contains all information about the existing variant options. Add evaluation of the eeprom data to the spl/u-boot to enable/disable HS400 and to select the appropriate ram configuration at startup. Signed-off-by: Christoph Stoidner <c.stoidner@phytec.de> Reviewed-by: Wadim Egorov <w.egorov@phytec.de> Reviewed-by: Yannic Moog <y.moog@phytec.de> Tested-by: Primoz Fiser <primoz.fiser@norik.com>
51 lines
1.6 KiB
Plaintext
51 lines
1.6 KiB
Plaintext
config PHYTEC_SOM_DETECTION
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bool "Support SoM detection for PHYTEC platforms"
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select SPL_CRC8 if SPL
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help
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Support of I2C EEPROM based SoM detection.
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config PHYTEC_SOM_DETECTION_BLOCKS
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bool "Extend SoM detection with block support"
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depends on PHYTEC_SOM_DETECTION
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help
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Extend the I2C EEPROM based SoM detection with API v3. This API
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introduces blocks with different payloads.
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config PHYTEC_IMX8M_SOM_DETECTION
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bool "Support SoM detection for i.MX8M PHYTEC platforms"
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depends on ARCH_IMX8M && PHYTEC_SOM_DETECTION
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default y
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help
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Support of I2C EEPROM based SoM detection. Supported
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for PHYTEC i.MX8MM/i.MX8MP boards
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config PHYTEC_IMX93_SOM_DETECTION
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bool "Support SoM detection for i.MX93 PHYTEC platforms"
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depends on ARCH_IMX9 && PHYTEC_SOM_DETECTION
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default y
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help
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Support of I2C EEPROM based SoM detection. Supported
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for PHYTEC i.MX93 based boards
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config PHYTEC_AM62_SOM_DETECTION
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bool "Support SoM detection for AM62x PHYTEC platforms"
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depends on (TARGET_PHYCORE_AM62X_A53 || TARGET_PHYCORE_AM62X_R5) && \
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PHYTEC_SOM_DETECTION
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select PHYTEC_SOM_DETECTION_BLOCKS
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depends on SPL_I2C && DM_I2C
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default y
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help
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Support of I2C EEPROM based SoM detection. Supported
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for PHYTEC AM62x boards.
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config PHYTEC_AM64_SOM_DETECTION
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bool "Support SoM detection for AM64x PHYTEC platforms"
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depends on (TARGET_PHYCORE_AM64X_A53 || TARGET_PHYCORE_AM64X_R5) && \
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PHYTEC_SOM_DETECTION
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select PHYTEC_SOM_DETECTION_BLOCKS
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depends on SPL_I2C && DM_I2C
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default y
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help
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Support of I2C EEPROM based SoM detection. Supported
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for PHYTEC AM64x boards.
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