Add a new Kconfig option to enable CBFS in SPL. This can be useful when
the memory-init code is in CBFS.
Signed-off-by: Simon Glass <s...@chromium.org>
---
fs/Makefile | 1 +
fs/cbfs/Kconfig | 12 ++++++++++++
2 files changed, 13 insertions(+)
diff --git a/fs/Makefile b/fs/Makefile
index 2ed4aeac0e..42e669c40c 100644
--- a/fs/Makefile
+++ b/fs/Makefile
@@ -8,6 +8,7 @@ ifdef CONFIG_SPL_BUILD
obj-$(CONFIG_FS_LOADER) += fs.o
obj-$(CONFIG_SPL_FS_FAT) += fat/
obj-$(CONFIG_SPL_FS_EXT4) += ext4/
+obj-$(CONFIG_SPL_FS_CBFS) += cbfs/
else
obj-y += fs.o
diff --git a/fs/cbfs/Kconfig b/fs/cbfs/Kconfig
index 16089547a5..49eb6aca33 100644
--- a/fs/cbfs/Kconfig
+++ b/fs/cbfs/Kconfig
@@ -6,3 +6,15 @@ config FS_CBFS
on systems that use coreboot as the first boot-loader and then load
U-Boot to actually boot the Operating System. You can also enable
CMD_CBFS to get command-line access.
+
+config SPL_FS_CBFS
+ bool "Enable CBFS (Coreboot Filesystem) in SPL"
+ help
+ Define this to enable support for reading from a Coreboot
+ filesystem. This is a ROM-based filesystem used for accessing files
+ on systems that use coreboot as the first boot-loader and then load
+ U-Boot to actually boot the Operating System.
+
+ Note that most functions in the CBFS API do not work with SPL. Only
+ those which accept a cbfs_priv * can be used, since BSS it not
+ available.
--
2.23.0.rc1.153.gdeed80330f-goog
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