mips: Always permit to build u-boot images

[PATCH] mips: Always permit to build u-boot images

Posted by Paul Cercueil 4 years, 3 months ago

The platforms where the kernel should be loaded above 0x8000.0000 do not
support loading u-boot images, that doesn't mean that we shouldn't be
able to generate them.

Additionally, since commit 79876cc1d7b8 ("MIPS: new Kconfig option
ZBOOT_LOAD_ADDRESS"), the $(zload-y) variable was no longer hardcoded,
which made it impossible to use the uzImage.bin target.

Fixes: 79876cc1d7b8 ("MIPS: new Kconfig option ZBOOT_LOAD_ADDRESS")
Cc: <stable@vger.kernel.org>
Signed-off-by: Paul Cercueil <paul@crapouillou.net>
---
 arch/mips/Makefile | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/arch/mips/Makefile b/arch/mips/Makefile
index e036fc025ccc..4478c5661d61 100644
--- a/arch/mips/Makefile
+++ b/arch/mips/Makefile
@@ -340,14 +340,12 @@ drivers-$(CONFIG_PM)	+= arch/mips/power/
 boot-y			:= vmlinux.bin
 boot-y			+= vmlinux.ecoff
 boot-y			+= vmlinux.srec
-ifeq ($(shell expr $(load-y) \< 0xffffffff80000000 2> /dev/null), 0)
 boot-y			+= uImage
 boot-y			+= uImage.bin
 boot-y			+= uImage.bz2
 boot-y			+= uImage.gz
 boot-y			+= uImage.lzma
 boot-y			+= uImage.lzo
-endif
 boot-y			+= vmlinux.itb
 boot-y			+= vmlinux.gz.itb
 boot-y			+= vmlinux.bz2.itb
@@ -359,9 +357,7 @@ bootz-y			:= vmlinuz
 bootz-y			+= vmlinuz.bin
 bootz-y			+= vmlinuz.ecoff
 bootz-y			+= vmlinuz.srec
-ifeq ($(shell expr $(zload-y) \< 0xffffffff80000000 2> /dev/null), 0)
 bootz-y			+= uzImage.bin
-endif
 bootz-y			+= vmlinuz.itb
 
 #
-- 
2.34.1

Re: [PATCH] mips: Always permit to build u-boot images

Posted by Thomas Bogendoerfer 4 years, 3 months ago

On Sun, Mar 06, 2022 at 03:16:48PM +0000, Paul Cercueil wrote:
> The platforms where the kernel should be loaded above 0x8000.0000 do not
> support loading u-boot images, that doesn't mean that we shouldn't be
> able to generate them.
> 
> Additionally, since commit 79876cc1d7b8 ("MIPS: new Kconfig option
> ZBOOT_LOAD_ADDRESS"), the $(zload-y) variable was no longer hardcoded,
> which made it impossible to use the uzImage.bin target.
> 
> Fixes: 79876cc1d7b8 ("MIPS: new Kconfig option ZBOOT_LOAD_ADDRESS")
> Cc: <stable@vger.kernel.org>
> Signed-off-by: Paul Cercueil <paul@crapouillou.net>
> ---
>  arch/mips/Makefile | 4 ----
>  1 file changed, 4 deletions(-)

applied to mips-next.

Thomas.

-- 
Crap can work. Given enough thrust pigs will fly, but it's not necessarily a
good idea.                                                [ RFC1925, 2.3 ]