diff options
Diffstat (limited to 'arch/arm/mach-stm32mp/fdt.c')
| -rw-r--r-- | arch/arm/mach-stm32mp/fdt.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/arch/arm/mach-stm32mp/fdt.c b/arch/arm/mach-stm32mp/fdt.c index ce2fe0206f..a19e954cf7 100644 --- a/arch/arm/mach-stm32mp/fdt.c +++ b/arch/arm/mach-stm32mp/fdt.c @@ -332,7 +332,16 @@ int ft_system_setup(void *blob, struct bd_info *bd) "st,package", pkg, false); } - if (!CONFIG_IS_ENABLED(OPTEE) || + /* + * TEMP: remove OP-TEE nodes in kernel device tree + * copied from U-Boot device tree by optee_copy_fdt_nodes + * when OP-TEE is not detected (probe failed) + * these OP-TEE nodes are present in <board>-u-boot.dtsi + * under CONFIG_STM32MP15x_STM32IMAGE only for compatibility + * when FIP is not used by TF-A + */ + if (CONFIG_IS_ENABLED(STM32MP15x_STM32IMAGE) && + CONFIG_IS_ENABLED(OPTEE) && !tee_find_device(NULL, NULL, NULL, NULL)) stm32_fdt_disable_optee(blob); |