path: root/arch
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authorGravatar Max Filippov <jcmvbkbc@gmail.com>2017-07-09 05:22:01 -0700
committerGravatar Thomas Petazzoni <thomas.petazzoni@free-electrons.com>2017-07-09 17:03:45 +0200
commit3a0a020a2e50ab8e0eabc2575754108fba5e0876 (patch)
treed0a0c70acf70255e75b28bfdc6c252d98e42ee51 /arch
parentb7310c8d07a415f50c34a159bd93ddd0c4476ed7 (diff)
uboot: apply xtensa overlay
Xtensa core configuration must be added to U-Boot before it can be built for that xtensa CPU variant. Extract configuration files from the xtensa overlay as is done for other packages that need to be configured for a specific xtensa core. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Diffstat (limited to 'arch')
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/arch.mk.xtensa b/arch/arch.mk.xtensa
index 7eb6715372..2b6cd26d03 100644
--- a/arch/arch.mk.xtensa
+++ b/arch/arch.mk.xtensa
@@ -23,7 +23,8 @@ endif
# arch-xtensa-overlay-extract -- extract an extensa overlay
# argument 1 is the path in which to extract
-# argument 2 is the component to extract, one of: gcc, binutils, gdb, linux
+# argument 2 is the component to extract, one of: gcc, binutils, gdb, linux,
+# u-boot
# Example:
# $(call arch-xtensa-overlay-extract,/path/to/overlay.tar,$(@D),gcc)