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[Linux] Spl boot u-boot loader from spi flash

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【Linux】 Spl boot u-boot loader from spi flash

Posted at 8/23/2024 20:08:49      View:1503 | Replies:4        Print      Only Author   [Copy Link] 1#
Hello, help me configure the u-boot loader so that spl can load the u-boot image from the spi flash drive. currently, only MMC0 and MMC1 are being checked.
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Posted at 8/23/2024 20:40:44        Only Author  2#
Function board_boot_order print "could not map node to a boot-device" for every device exept mmc0 and mmc1
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Posted at 9/4/2024 16:25:28        Only Author  3#
Thanks
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Posted at 10/11/2024 11:57:45        Only Author  4#
To configure U-Boot SPL to load from SPI flash, modify the `u-boot` configuration file by enabling `CONFIG_SPL_SPI_SUPPORT` and `CONFIG_SPL_SPI_FLASH_SUPPORT`. Then set the `CONFIG_SYS_SPI_U_BOOT_OFFS` to define the offset where the U-Boot image is stored in SPI. Update the `CONFIG_SPL_BOOT_ORDER` to include SPI flash alongside MMC options.
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Posted at 10/31/2024 12:22:06        Only Author  5#
Gaming fosters teamwork and collaboration. Many multiplayer Drive Mad games require players to work together, which enhances communication and cooperation skills. This can be incredibly beneficial, especially in workplace settings where teamwork is essential. Gaming is a fun and engaging way to build these skills.
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