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-rw-r--r--include/efi.h2
-rw-r--r--lib/efi_loader/Kconfig4
2 files changed, 5 insertions, 1 deletions
diff --git a/include/efi.h b/include/efi.h
index 2f0be9c86c..98bddbac1a 100644
--- a/include/efi.h
+++ b/include/efi.h
@@ -19,7 +19,7 @@
#include <linux/string.h>
#include <linux/types.h>
-#ifdef CONFIG_EFI_STUB_64BIT
+#if CONFIG_EFI_STUB_64BIT || (!defined(CONFIG_EFI_STUB) && defined(__x86_64__))
/* EFI uses the Microsoft ABI which is not the default for GCC */
#define EFIAPI __attribute__((ms_abi))
#else
diff --git a/lib/efi_loader/Kconfig b/lib/efi_loader/Kconfig
index d2b6327119..827c267b60 100644
--- a/lib/efi_loader/Kconfig
+++ b/lib/efi_loader/Kconfig
@@ -1,6 +1,10 @@
config EFI_LOADER
bool "Support running EFI Applications in U-Boot"
depends on (ARM || X86) && OF_LIBFDT
+ # We need EFI_STUB_64BIT to be set on x86_64 with EFI_STUB
+ depends on !EFI_STUB || !X86_64 || EFI_STUB_64BIT
+ # We need EFI_STUB_32BIT to be set on x86_32 with EFI_STUB
+ depends on !EFI_STUB || !X86 || X86_64 || EFI_STUB_32BIT
default y
help
Select this option if you want to run EFI applications (like grub2)