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authorBin Meng2018-06-12 08:36:18 -0700
committerBin Meng2018-06-17 21:16:04 +0800
commit32151d40172870e7772b1a393935001979a01aea (patch)
tree36f7e81b7d5a750f7452c8a85575e46942dfa5c6 /board/efi/Kconfig
parent3773c6a20a1cd736a340f1141a6d3d8ee3c2ddc6 (diff)
x86: Add generic EFI payload support
It is possible to create a generic EFI payload for all x86 boards. The payload is configured to include as many generic drivers as possible. All stuff that touches low-level initialization are not allowed as such is the EFI BIOS's responsibility. Platform specific drivers (like gpio, spi, etc) are not included. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'board/efi/Kconfig')
-rw-r--r--board/efi/Kconfig9
1 files changed, 9 insertions, 0 deletions
diff --git a/board/efi/Kconfig b/board/efi/Kconfig
index 6f86a48fa7f..d37f6ff2886 100644
--- a/board/efi/Kconfig
+++ b/board/efi/Kconfig
@@ -12,8 +12,17 @@ config TARGET_EFI
takes over once the RAM, video and CPU are fully running.
U-Boot is loaded as an application from EFI.
+config TARGET_EFI_PAYLOAD
+ bool "efi payload"
+ help
+ This target is used for running U-Boot on top of EFI. In
+ this case EFI does the early initialisation, and U-Boot
+ takes over once the RAM, video and CPU are fully running.
+ U-Boot is loaded as a payload from EFI.
+
endchoice
source "board/efi/efi-x86/Kconfig"
+source "board/efi/efi-x86_payload/Kconfig"
endif