1choice 2 prompt "SPL Image Type" 3 default SPL_IMAGE_TYPE_SUNXI_EGON 4 5config SPL_IMAGE_TYPE_SUNXI_EGON 6 bool "eGON (normal)" 7 help 8 Select this option to embed the SPL binary in an eGON.BT0 image, 9 which is compatible with the normal boot ROM (NBROM). 10 11 This is usually the correct option to choose. 12 13config SPL_IMAGE_TYPE_SUNXI_TOC0 14 bool "TOC0 (secure)" 15 help 16 Select this option to embed the SPL binary in a TOC0 image, 17 which is compatible with the secure boot ROM (SBROM). 18 19endchoice 20 21config SPL_IMAGE_TYPE 22 string 23 default "sunxi_egon" if SPL_IMAGE_TYPE_SUNXI_EGON 24 default "sunxi_toc0" if SPL_IMAGE_TYPE_SUNXI_TOC0 25