[PATCH 22/29] rockchip: Add symbols for spl_reloc

[Simon Glass]

Add various symbols so that this feature works as intended. This allows
xPL to copy the relocating-jump code up to the top of memory, then use
it to decompress and start the next phase.

Signed-off-by: Simon Glass <sjg at chromium.org>
---

 arch/arm/mach-rockchip/u-boot-tpl-v8.lds | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/arch/arm/mach-rockchip/u-boot-tpl-v8.lds b/arch/arm/mach-rockchip/u-boot-tpl-v8.lds
index 958a1b70aef..842bd4eb07f 100644
--- a/arch/arm/mach-rockchip/u-boot-tpl-v8.lds
+++ b/arch/arm/mach-rockchip/u-boot-tpl-v8.lds
@@ -25,10 +25,21 @@ SECTIONS
 	__image_copy_start = ADDR(.text);
 	.text : {
 		. = ALIGN(8);
+		__image_copy_start = .;
 		CPUDIR/start.o (.text*)
+
+		/* put relocation code all together */
+		//. = . + 0xc0;
+		_rcode_start = .;
+		*(.text.rcode)
+		*(.text.rdata)
+		_rcode_end = .;
+
 		*(.text*)
 	}
 
+	_rcode_size = _rcode_end - _rcode_start;
+
 	.rodata : {
 		. = ALIGN(8);
 		*(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*)))
@@ -48,6 +59,7 @@ SECTIONS
 	__image_copy_end = .;
 	_end = .;
 	_image_binary_end = .;
+	__image_copy_end = .;
 
 	.bss ALIGN(8) : {
 		__bss_start = .;
@@ -55,6 +67,7 @@ SECTIONS
 		. = ALIGN(8);
 		__bss_end = .;
 	}
+	__bss_size = __bss_end - __bss_start;
 
 	/DISCARD/ : { *(.dynsym) }
 	/DISCARD/ : { *(.dynstr*) }
-- 
2.43.0