Skip to contentSkip to conversation

zynq: ignore ps7_init.h

PATCH New Masahiro Yamada 2 participants 5 messages May 8, 2014 Arm/Zynq architecture

lore
Share & tools
lore
#0 lore raw

PATCH 1/1 zynq: ignore ps7_init.h

ps_init.h should be ignored because it is supposed to be copied from an external project.

---
 board/xilinx/zynq/.gitignore | 1 +
 1 file changed, 1 insertion(+)
 create mode 100644 board/xilinx/zynq/.gitignore
board/xilinx/zynq/.gitignore new file +1 -0
new file mode 100644
index 0000000..5255763
@@ -0,0 +1 @@
+ps7_init.h
Signature · 1 line
1.8.3.2
#1 lore raw

PATCH 1/1 zynq: ignore ps7_init.h

Quoted 17 lines · Masahiro Yamada

ps_init.h should be ignored because it is supposed to be copied from an external project.

---
 board/xilinx/zynq/.gitignore | 1 +
 1 file changed, 1 insertion(+)
 create mode 100644 board/xilinx/zynq/.gitignore
board/xilinx/zynq/.gitignore new file +0 -0
new file mode 100644
index 0000000..5255763

board/xilinx/zynq/.gitignore line 1

Quoted 1 line
board/xilinx/zynq/.gitignore new file +1 -0
@@ -0,0 +1 @@
+ps7_init.h

Here is just one question if we should also ignore ps7_init.c too. It means move current ps7_init weak function to spl.c in mach-zynq and just compile ps7_init.c in board file if it is available there.

Is there any nice hook in Kbuild to compile file if it is available?

Something like
[ -f ps7_init.c ] && compile it

Then we can just move weak function
and ignore ps7_init.c/h files in board file.

Thanks,
Michal

Signature · 14 lines
Michal Simek, Ing. (M.Eng), OpenPGP -> KeyID: FE3D1F91
w: www.monstr.eu p: +42-0-721842854
Maintainer of Linux kernel - Microblaze cpu - http://www.monstr.eu/fdt/
Maintainer of Linux kernel - Xilinx Zynq ARM architecture
Microblaze U-BOOT custodian and responsible for u-boot arm zynq platform


-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 263 bytes
Desc: OpenPGP digital signature
URL: <http://lists.denx.de/pipermail/u-boot/attachments/20140508/15ebd4c3/attachment.pgp>
#2 lore raw

PATCH 1/1 zynq: ignore ps7_init.h

Hi Michal,

Quoted 9 lines

Here is just one question if we should also ignore ps7_init.c too. It means move current ps7_init weak function to spl.c in mach-zynq and just compile ps7_init.c in board file if it is available there.

Is there any nice hook in Kbuild to compile file if it is available?

Something like
[ -f ps7_init.c ] && compile it

Nice suggestion!

Quoted 3 lines

Then we can just move weak function
and ignore ps7_init.c/h files in board file.

This might not be beautiful very much, but we can write board/xilinx/zynq/Makefile like this:

obj-y := board.o
obj-$(CONFIG_SPL_BUILD) += $(if $(wildcard $(srctree)/$(src)/ps7_init.c),ps7_init.o)

Best Regards
Masahiro Yamada

#3 lore raw

PATCH 1/1 zynq: ignore ps7_init.h

Quoted 19 lines · Masahiro Yamada

Hi Michal,

Quoted 9 lines

Here is just one question if we should also ignore ps7_init.c too. It means move current ps7_init weak function to spl.c in mach-zynq and just compile ps7_init.c in board file if it is available there.

Is there any nice hook in Kbuild to compile file if it is available?

Something like
[ -f ps7_init.c ] && compile it

Nice suggestion!

Quoted 3 lines

Then we can just move weak function
and ignore ps7_init.c/h files in board file.

Quoted 5 lines

This might not be beautiful very much, but we can write board/xilinx/zynq/Makefile like this:

obj-y := board.o
obj-$(CONFIG_SPL_BUILD) += $(if $(wildcard $(srctree)/$(src)/ps7_init.c),ps7_init.o)

If this is acceptable by others I am quite happy to use it because it seems to me like a good way how to handle it.

In future when everything is ready I expect that these ps7_init.c/h files will go away and information will be read directly from DTS but we are not there yet.

Anyway: Can you please prepare that patches? I am quite happy to test them and adding it to my zynq queue and send it to Albert.

Or do you want me to prepare them?

Thanks,
Michal

Signature · 14 lines
Michal Simek, Ing. (M.Eng), OpenPGP -> KeyID: FE3D1F91
w: www.monstr.eu p: +42-0-721842854
Maintainer of Linux kernel - Microblaze cpu - http://www.monstr.eu/fdt/
Maintainer of Linux kernel - Xilinx Zynq ARM architecture
Microblaze U-BOOT custodian and responsible for u-boot arm zynq platform


-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 263 bytes
Desc: OpenPGP digital signature
URL: <http://lists.denx.de/pipermail/u-boot/attachments/20140508/e17bb3c5/attachment.pgp>
#4 lore raw

PATCH 1/1 zynq: ignore ps7_init.h

Hi Michal,

Quoted 11 lines
Quoted 2 lines

obj-y := board.o
obj-$(CONFIG_SPL_BUILD) += $(if $(wildcard $(srctree)/$(src)/ps7_init.c),ps7_init.o)

If this is acceptable by others I am quite happy to use it because it seems to me like a good way how to handle it.

In future when everything is ready I expect that these ps7_init.c/h files will go away and information will be read directly from DTS but we are not there yet.

Anyway: Can you please prepare that patches?

Sure.
Please check out
http://patchwork.ozlabs.org/patch/347023/

Best Regards
Masahiro Yamada