| Patrick Delaunay | a7ca480 | 2021-09-02 11:56:16 +0200 | [diff] [blame] | 1 | config OPTEE_LIB |
| 2 | bool "Support OPTEE library" |
| 3 | default y if OPTEE || OPTEE_IMAGE |
| 4 | help |
| 5 | Selecting this option will enable the shared OPTEE library code. |
| 6 | |
| 7 | config OPTEE_IMAGE |
| Bryan O'Donoghue | 4b0de7c | 2018-03-13 16:50:27 +0000 | [diff] [blame] | 8 | bool "Support OPTEE images" |
| 9 | help |
| Patrick Delaunay | a7ca480 | 2021-09-02 11:56:16 +0200 | [diff] [blame] | 10 | Selecting this option to boot OPTEE images. |
| 11 | This option enable the OPTEE specific checks done before booting |
| 12 | an OPTEE image created with mkimage |
| Bryan O'Donoghue | 17054e5 | 2018-03-13 16:50:28 +0000 | [diff] [blame] | 13 | |
| Bryan O'Donoghue | 04ca815 | 2018-03-13 16:50:36 +0000 | [diff] [blame] | 14 | config BOOTM_OPTEE |
| 15 | bool "Support OPTEE bootm command" |
| 16 | select BOOTM_LINUX |
| Patrick Delaunay | a7ca480 | 2021-09-02 11:56:16 +0200 | [diff] [blame] | 17 | select OPTEE_IMAGE |
| Bryan O'Donoghue | 04ca815 | 2018-03-13 16:50:36 +0000 | [diff] [blame] | 18 | help |
| 19 | Select this command to enable chain-loading of a Linux kernel |
| 20 | via an OPTEE firmware. |
| 21 | The bootflow is BootROM -> u-boot -> OPTEE -> Linux in this case. |