Hi Lukasz
> On 30-May-2016, at 5:30 PM, Lukasz Majewski <l.majew...@samsung.com> wrote: > > Hi Ravi, > >> Adding ext4/fat filesytem support for SPL-DFU to >> write ext4/fat files to eMMC, MMC/SD device >> >> Signed-off-by: Ravi Babu <ravib...@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-$(CONFIG_CMD_SCSI) += scsi.o >> +endif > > Could we extend code from ./common/spl/spl_fat.c > or ./common/spl/spl_ext to support write ? > I will check this and let you know. >> + >> ifndef CONFIG_SPL_BUILD >> # core command >> obj-y += boot.o >> diff --git a/common/Makefile b/common/Makefile >> index 3576fac..99de9e1 100644 >> --- a/common/Makefile >> +++ b/common/Makefile >> @@ -24,6 +24,9 @@ obj-y += env_attr.o >> obj-y += env_callback.o >> obj-y += env_flags.o >> obj-y += cli.o >> +ifdef CONFIG_CMD_USB >> +obj-$(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/ > > Just side question: > > How large could be the SPL code for your board (dra7x)? > The SPL code size is about 152K. > -- > Best regards, > > Lukasz Majewski > > Samsung R&D Institute Poland (SRPOL) | Linux Platform Group _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
