The AES uclass Makefile is already keyed by CONFIG_$(PHASE_)DM_AES, but there is no SPL_DM_AES symbol to build it for SPL.
Add the SPL variant so SPL code can use UCLASS_AES providers, for example when decrypting FIT images before loading U-Boot proper. Select SPL_CRYPTO from SPL_DM_AES as well, since drivers/Makefile only descends into drivers/crypto/ for SPL when SPL_CRYPTO is enabled. Signed-off-by: James Hilliard <[email protected]> Reviewed-by: Simon Glass <[email protected]> --- Changes v1 -> v2: - Select SPL_CRYPTO from SPL_DM_AES (suggested by Simon Glass) --- drivers/crypto/aes/Kconfig | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/drivers/crypto/aes/Kconfig b/drivers/crypto/aes/Kconfig index 7e1b1b2875d..254cb598568 100644 --- a/drivers/crypto/aes/Kconfig +++ b/drivers/crypto/aes/Kconfig @@ -4,6 +4,14 @@ config DM_AES help If you want to use driver model for AES crypto operations, say Y. +config SPL_DM_AES + bool "Enable Driver Model for AES crypto operations in SPL" + depends on SPL_DM + select SPL_CRYPTO + help + If you want to use driver model for AES crypto operations in SPL, + say Y. + config AES_SOFTWARE bool "Enable driver for AES in software" depends on DM_AES && AES -- 2.53.0
