[U-Boot] [RFC PATCH 2/5] spl: dfu: fs: adding ext4/fat filesystem support for SPL-DFU

[Ravi Babu]

Adding ext4/fat filesytem support for SPL-DFU to
write ext4/fat files to eMMC, MMC/SD device

Signed-off-by: Ravi Babu <ravibabu at ti.com>
---
 cmd/Makefile    |    9 +++++++++
 common/Makefile |    4 +++-
 fs/Makefile     |   12 +++++++++++-
 3 files changed, 23 insertions(+), 2 deletions(-)

diff --git a/cmd/Makefile b/cmd/Makefile
index 139189e..ad89e09 100644
--- a/cmd/Makefile
+++ b/cmd/Makefile
@@ -12,6 +12,15 @@ CONFIG_INC_COMMON=n
 endif
 endif
 
+ifeq ($(CONFIG_INC_COMMON),y)
+obj-$(CONFIG_CMD_EXT4) += ext4.o
+obj-$(CONFIG_CMD_EXT2) += ext2.o
+obj-$(CONFIG_CMD_FAT) += fat.o
+obj-$(CONFIG_CMD_FDC) += fdc.o
+obj-$(CONFIG_CMD_FS_GENERIC) += fs.o
+obj-$(CONFIG_CMD_SCSI) += scsi.o
+endif
+
 ifndef CONFIG_SPL_BUILD
 # core command
 obj-y += boot.o
diff --git a/common/Makefile b/common/Makefile
index 3576fac..99de9e1 100644
--- a/common/Makefile
+++ b/common/Makefile
@@ -24,6 +24,9 @@ obj-y += env_attr.o
 obj-y += env_callback.o
 obj-y += env_flags.o
 obj-y += cli.o
+ifdef CONFIG_CMD_USB
+obj-$(CONFIG_USB_STORAGE) += usb_storage.o
+endif
 endif
 
 ifndef CONFIG_SPL_BUILD
@@ -78,7 +81,6 @@ obj-$(CONFIG_PHYLIB) += miiphyutil.o
 
 ifdef CONFIG_CMD_USB
 obj-y += usb.o usb_hub.o
-obj-$(CONFIG_USB_STORAGE) += usb_storage.o
 endif
 
 # others
diff --git a/fs/Makefile b/fs/Makefile
index 51d06fc..d4490a9 100644
--- a/fs/Makefile
+++ b/fs/Makefile
@@ -6,11 +6,21 @@
 # SPDX-License-Identifier:	GPL-2.0+
 #
 
+CONFIG_INC_COMMON=y
+ifdef CONFIG_SPL_BUILD
+ifndef CONFIG_SPL_DFU
+CONFIG_INC_COMMON=n
+endif
+endif
+
+ifeq ($(CONFIG_INC_COMMON),y)
+obj-y				+= fs.o
+endif
+
 ifdef CONFIG_SPL_BUILD
 obj-$(CONFIG_SPL_FAT_SUPPORT) += fat/
 obj-$(CONFIG_SPL_EXT_SUPPORT) += ext4/
 else
-obj-y				+= fs.o
 
 obj-$(CONFIG_CMD_CBFS) += cbfs/
 obj-$(CONFIG_CMD_CRAMFS) += cramfs/
-- 
1.7.9.5