Hello,
Kumar Gala írta:
diff --git a/arch/powerpc/boot/Makefile b/arch/powerpc/boot/Makefile
index c40fb82..52db85a 100644
--- a/arch/powerpc/boot/Makefile
+++ b/arch/powerpc/boot/Makefile
@@ -29,6 +29,8 @@ ifdef CONFIG_DEBUG_INFO
BOOTCFLAGS += -g
endif
+DTS_FLAGS ?= -R4 -S 0x3000
+
ifeq ($(call cc-option-yn, -fstack-protector),y)
BOOTCFLAGS += -fno-stack-protector
endif
I have a 8610 standing next to my desk with U-Boot 1.3.0 (Mar 13 2008 -
10:14:26). It came with 2.6.23. I wanted to compile a kernel from the
latest available kernel sources ( 2.6.26-RC5-git2 ). I compiled it using
mpc8610_hpcd_defconfig. I also did a make mpc8610_hpcd.dtb to have a
matching dtb file for the kernel. This is how far it gets:
=> boot
11032 bytes read
1708346 bytes read
## Booting image at 01000000 ...
Image Name: Linux-2.6.26-rc5-git2-czp7
Image Type: PowerPC Linux Kernel Image (gzip compressed)
Data Size: 1708282 Bytes = 1.6 MB
Load Address: 00000000
Entry Point: 00000000
Verifying Checksum ... OK
Uncompressing Kernel Image ... OK
Booting using the fdt at 0xc00000
Loading Device Tree to 007fb000, end 007fdb17 ... OK
When I use the 2.6.26 kernel, but the original dtb file from the BSP,
then I get two more lines on the serial console:
[EMAIL PROTECTED] first_busno=0 last_busno=0
[EMAIL PROTECTED] first_busno=0 last_busno=0
So I suspected, that this might be something with the dtb file. This is
when I ran into this thread. I tried all the different options for
DTS_FLAGS to generate a working dtb file, but I got the same result,
"Loading Device Tree to 007fb000, end 007fdb17 ... OK" was the last line
on screen. Any additional ideas, how to create a working dtb file for
the 8610 board for later kernels?
Bye,
CzP
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