diff options
| author | Weijie Gao <weijie.gao@mediatek.com> | 2020-04-21 09:28:47 +0200 |
|---|---|---|
| committer | Daniel Schwierzeck <daniel.schwierzeck@gmail.com> | 2020-04-27 20:30:12 +0200 |
| commit | 7a4b6964b54d5067181db803f68c7472a9d07efa (patch) | |
| tree | affcc3ed7942af9635306e9f0c23d8149b9bde44 /arch/mips/mach-mtmips/mt7628/Makefile | |
| parent | 02cd449f0b03a3015577b42fbb4db88606c76c03 (diff) | |
mips: mtmips: add SPL support
This patch adds SPL support for mtmips platform. The lowlevel architecture
is split into SPL and the rest parts are built into a memory loadable
u-boot image. Optional SPL_DM and OF_CONTROL are also supported.
The increment of size is very small (< 10 KiB) if SPL_DM and OF_CONTROL are
not enabled and the memory bootable u-boot (u-boot.img) is generated
automatically so there is not need to add a separate config for it.
A lzma compressed payload (u-boot-lzma.img) is also generated and it will
be combined with u-boot-spl.bin to form the unified ROM bootable binary
u-boot-mtmips.bin.
A spl loader is added to support uncompress the payload.
Reviewed-by: Stefan Roese <sr@denx.de>
Signed-off-by: Weijie Gao <weijie.gao@mediatek.com>
Diffstat (limited to 'arch/mips/mach-mtmips/mt7628/Makefile')
| -rw-r--r-- | arch/mips/mach-mtmips/mt7628/Makefile | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/mips/mach-mtmips/mt7628/Makefile b/arch/mips/mach-mtmips/mt7628/Makefile index db62e90d77..7e139d5adf 100644 --- a/arch/mips/mach-mtmips/mt7628/Makefile +++ b/arch/mips/mach-mtmips/mt7628/Makefile @@ -3,3 +3,4 @@ obj-y += lowlevel_init.o obj-y += init.o obj-y += ddr.o +obj-$(CONFIG_SPL_BUILD) += serial.o |