No subject
Tue Apr 9 16:12:28 CEST 2013
wakeup" patch is missing.
Regards,
Rajeshwari Shinde.
On Sun, May 12, 2013 at 12:09 AM, Simon Glass <sjg at chromium.org> wrote:
> Hi Rajeshwari,
>
> On Wed, Apr 24, 2013 at 11:57 PM, Rajeshwari Shinde
> <rajeshwari.s at samsung.com> wrote:
>> This patch performs the following:
>>
>> 1) Convert the assembly code for memory and clock initialization to C co=
de.
>> 2) Move the memory and clock init codes from board/samsung to arch/arm
>> 3) Creat a common lowlevel_init file across Exynos4 and Exynos5. Convert=
ed
>> the common lowlevel_init from assembly to C-code
>> 4) Made spl_boot.c and tzpc_init.c common for both exynos4 and exynos5.
>> 5) Enable CONFIG_SKIP_LOWLEVEL_INIT as stack pointer initialisation is a=
lready
>> done in _main.
>> 6) exynos-uboot-spl.lds made common across SMDKV310, Origen and SMDK5250=
.
>>
>> TEST: Tested SD-MMC boot on SMDK5250 and Origen.
>> Tested USB and SPI boot on SMDK5250
>> Compile tested for SMDKV310.
>>
>> Signed-off-by: Hatim Ali <hatim.rv at samsung.com>
>> Signed-off-by: Rajeshwari Shinde <rajeshwari.s at samsung.com>
>
> Congratulations on getting this patch together.
>
> It looks correct, but I had some problems getting it to build.
> Probably I am missing some other patch.
>
> Configuring for smdk5250 board...
> lowlevel_init.c: In function =91do_lowlevel_init=92:
> lowlevel_init.c:50:2: warning: implicit declaration of function
> =91get_reset_status=92 [-Wimplicit-function-declaration]
> spl_boot.c: In function =91board_init_f=92:
> spl_boot.c:141:3: warning: implicit declaration of function
> =91power_exit_wakeup=92 [-Wimplicit-function-declaration]
> arch/arm/cpu/armv7/exynos/libexynos.o: In function `board_init_f':
> /mnt/host/source/src/third_party/u-boot/files/arch/arm/cpu/armv7/exynos/s=
pl_boot.c:141:
> undefined reference to `power_exit_wakeup'
> arch/arm/cpu/armv7/exynos/libexynos.o: In function `do_lowlevel_init':
> /mnt/host/source/src/third_party/u-boot/files/arch/arm/cpu/armv7/exynos/l=
owlevel_init.c:50:
> undefined reference to `get_reset_status'
> make[1]: *** [/mnt/host/source/src/third_party/u-boot/files/spl/u-boot-sp=
l]
> Error 1
>
> I will send a separate email about the patch situation. Here are the
> patches I applied in reverse order - please let me know if I missed
> any.
>
> d3858f7 (HEAD, snow2) EXYNOS: Move files from board/samsung to arch/arm.
> e666035 hack: Remove TPM definitions from exysno5-dt.h so that next
> patch applies cleanly
> c9ec2d1 EXYNOS4210: Configure GPIO for uart
> cf6e500 EXYNOS: LDS file move to common
> a40665b EXYNOS: Add API for power reset and shutdown
>
>
> Regards,
> Simon
>
>> ---
>> arch/arm/cpu/armv7/exynos/Makefile | 14 +-
>> .../arm/cpu/armv7/exynos}/clock_init.h | 0
>> arch/arm/cpu/armv7/exynos/clock_init_exynos4.c | 63 +++
>> .../arm/cpu/armv7/exynos/clock_init_exynos5.c | 26 +-
>> arch/arm/cpu/armv7/exynos/common_setup.h | 44 ++
>> .../arm/cpu/armv7/exynos}/dmc_common.c | 7 +-
>> .../arm/cpu/armv7/exynos}/dmc_init_ddr3.c | 17 +-
>> arch/arm/cpu/armv7/exynos/dmc_init_exynos4.c | 294 ++++++++++++
>> .../arm/cpu/armv7/exynos/exynos4_setup.h | 72 +++-
>> .../arm/cpu/armv7/exynos/exynos5_setup.h | 53 +--
>> arch/arm/cpu/armv7/exynos/lowlevel_init.c | 72 +++
>> .../arm/cpu/armv7/exynos}/spl_boot.c | 90 +++-
>> .../arm/cpu/armv7/exynos}/tzpc_init.c | 17 +-
>> arch/arm/include/asm/arch-exynos/spl.h | 1 +
>> arch/arm/include/asm/arch-exynos/tzpc.h | 28 ++
>> board/samsung/origen/Makefile | 7 -
>> board/samsung/origen/lowlevel_init.S | 397 -------------=
----
>> board/samsung/origen/mem_setup.S | 421 -------------=
-----
>> board/samsung/origen/mmc_boot.c | 58 ---
>> board/samsung/smdk5250/Makefile | 9 -
>> board/samsung/smdk5250/lowlevel_init.S | 2 +
>> board/samsung/smdkv310/Makefile | 10 +-
>> board/samsung/smdkv310/lowlevel_init.S | 470 -------------=
-------
>> board/samsung/smdkv310/mem_setup.S | 365 -------------=
--
>> board/samsung/smdkv310/mmc_boot.c | 60 ---
>> include/configs/exynos5250-dt.h | 12 +-
>> include/configs/origen.h | 9 +-
>> include/configs/smdkv310.h | 8 +-
>> spl/Makefile | 4 +
>> 29 files changed, 728 insertions(+), 1902 deletions(-)
>> rename {board/samsung/smdk5250 =3D> arch/arm/cpu/armv7/exynos}/clock_in=
it.h (100%)
>> create mode 100644 arch/arm/cpu/armv7/exynos/clock_init_exynos4.c
>> rename board/samsung/smdk5250/clock_init.c =3D> arch/arm/cpu/armv7/exyn=
os/clock_init_exynos5.c (97%)
>> create mode 100644 arch/arm/cpu/armv7/exynos/common_setup.h
>> rename {board/samsung/smdk5250 =3D> arch/arm/cpu/armv7/exynos}/dmc_comm=
on.c (97%)
>> rename {board/samsung/smdk5250 =3D> arch/arm/cpu/armv7/exynos}/dmc_init=
_ddr3.c (96%)
>> create mode 100644 arch/arm/cpu/armv7/exynos/dmc_init_exynos4.c
>> rename board/samsung/origen/origen_setup.h =3D> arch/arm/cpu/armv7/exyn=
os/exynos4_setup.h (89%)
>> rename board/samsung/smdk5250/setup.h =3D> arch/arm/cpu/armv7/exynos/ex=
ynos5_setup.h (93%)
>> create mode 100644 arch/arm/cpu/armv7/exynos/lowlevel_init.c
>> rename {board/samsung/smdk5250 =3D> arch/arm/cpu/armv7/exynos}/spl_boot=
.c (61%)
>> rename {board/samsung/smdk5250 =3D> arch/arm/cpu/armv7/exynos}/tzpc_ini=
t.c (81%)
>> delete mode 100644 board/samsung/origen/lowlevel_init.S
>> delete mode 100644 board/samsung/origen/mem_setup.S
>> delete mode 100644 board/samsung/origen/mmc_boot.c
>> delete mode 100644 board/samsung/smdkv310/lowlevel_init.S
>> delete mode 100644 board/samsung/smdkv310/mem_setup.S
>> delete mode 100644 board/samsung/smdkv310/mmc_boot.c
>>
> _______________________________________________
> U-Boot mailing list
> U-Boot at lists.denx.de
> http://lists.denx.de/mailman/listinfo/u-boot
--=20
Regards,
Rajeshwari Shinde
More information about the U-Boot
mailing list