From: Tien Fong Chee <tien.fong.c...@intel.com>
Enable generic filesystem interface drivers(fs.c and fat/) build
for SPL. This would allow generic filesystem being used in SPL.
Signed-off-by: Tien Fong Chee <tien.fong.c...@intel.com>
Reviewed-by: Simon Glass <s...@chromium.org>
---
common/spl/Kconfig | 8 ++++++++
doc/README.SPL | 1 +
fs/Makefile | 1 +
3 files changed, 10 insertions(+)
diff --git a/common/spl/Kconfig b/common/spl/Kconfig
index b05ec21..ca25a2d 100644
--- a/common/spl/Kconfig
+++ b/common/spl/Kconfig
@@ -304,6 +304,14 @@ config SPL_ETH_SUPPORT
is required since the network stack uses a number of environment
variables. See also SPL_NET_SUPPORT.
+config SPL_FS_GENERIC
+ bool "Support Generic filesystems interface driver"
+ help
+ Enable support for generic filesystems interface with SPL. This
+ permits U-Boot (or Linux in Falcon mode) to be loaded from a generic
+ filesystem from within SPL. Support for the underlying block
+ device (e.g. MMC or USB) must be enabled separately.
+
config SPL_EXT_SUPPORT
bool "Support EXT filesystems"
help
diff --git a/doc/README.SPL b/doc/README.SPL
index 3ba313c..32628a4 100644
--- a/doc/README.SPL
+++ b/doc/README.SPL
@@ -55,6 +55,7 @@ CONFIG_SPL_SPI_FLASH_SUPPORT (drivers/mtd/spi/libspi_flash.o)
CONFIG_SPL_SPI_SUPPORT (drivers/spi/libspi.o)
CONFIG_SPL_FAT_SUPPORT (fs/fat/libfat.o)
CONFIG_SPL_EXT_SUPPORT
+CONFIG_SPL_FS_GENERIC (fs/fs.o fat/)
CONFIG_SPL_LIBGENERIC_SUPPORT (lib/libgeneric.o)
CONFIG_SPL_POWER_SUPPORT (drivers/power/libpower.o)
CONFIG_SPL_NAND_SUPPORT (drivers/mtd/nand/libnand.o)
diff --git a/fs/Makefile b/fs/Makefile
index 5770f41..fdacac8 100644
--- a/fs/Makefile
+++ b/fs/Makefile
@@ -7,6 +7,7 @@
#
ifdef CONFIG_SPL_BUILD
+obj-$(CONFIG_SPL_FS_GENERIC) += fs.o fat/
obj-$(CONFIG_SPL_FAT_SUPPORT) += fat/
obj-$(CONFIG_SPL_EXT_SUPPORT) += ext4/
else
--
2.2.0
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