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boot issue on imx6 with SPL/u-boot from SPI flash

Question asked by oussama on Mar 19, 2018
Latest reply on Apr 26, 2018 by Mehmet Ali Ipin

I'm trying to boot a board with imx6 using SPL/u-boot from SPI flash.

The SPL is properly loaded from the SPI, but then the SPL has issue to load the u-boot.img.

The reason for that is the SPL function board_init_r() seems always to try load it from MMC.

it's because the function spl_boot_device() seems always return BOOT_DEVICE_MMC1.

It's possible to redefine the weak function board_boot_order() in order to solve the issue. but Do I really need that?

why the spl_boot_device() return BOOT_DEVICE_MMC1 even though the device has booted from the SPI?


fsl yocto version: L4.9.11_1.0.0