Since commit 44c6e6591cb451ae606f8bde71dd5fb7b4002544
"rename _end to __bss_end__" , the _end was removed.
But we need it now for separated device tree control,
ie, CONFIG_OF_SEPARATE .
The _end is used by fdtdec_setup() to find the blob.
Signed-off-by: Thomas Chou <tho...@wytron.com.tw>
Acked-by: Marek Vasut <ma...@denx.de>
Reviewed-by: Simon Glass <s...@chromium.org>
---
arch/nios2/cpu/u-boot.lds | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/arch/nios2/cpu/u-boot.lds b/arch/nios2/cpu/u-boot.lds
index 8b0fd1a..3bd3f2c 100644
--- a/arch/nios2/cpu/u-boot.lds
+++ b/arch/nios2/cpu/u-boot.lds
@@ -67,6 +67,12 @@ SECTIONS
_edata = .;
PROVIDE (edata = .);
+ /*
+ * _end - This is end of u-boot.bin image.
+ * dtb will be appended here to make u-boot-dtb.bin
+ */
+ _end = .;
+
/* UNINIT DATA - Small uninitialized data is first so it's
* adjacent to sdata and can be referenced via gp. The normal
* bss follows. We keep it adjacent to simplify init code.
--
2.1.4
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