powerpc: mpc85xx: Define linker sections in ascending order
It is too confusing if sections are defined in non-ascending order.
Also linker has to go backward and then again forward when generating final
binary.
To make future changes easier, define all linker sections in ascending
order.
Signed-off-by: Pali Rohár <pali@kernel.org>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
diff --git a/arch/powerpc/cpu/mpc85xx/u-boot-spl.lds b/arch/powerpc/cpu/mpc85xx/u-boot-spl.lds
index 27a5fe6..1b4d1e0 100644
--- a/arch/powerpc/cpu/mpc85xx/u-boot-spl.lds
+++ b/arch/powerpc/cpu/mpc85xx/u-boot-spl.lds
@@ -18,6 +18,13 @@
#endif
SECTIONS
{
+/* For ifc, elbc, esdhc, espi, all need the SPL without section .resetvec */
+#ifdef CONFIG_SYS_MPC85XX_NO_RESETVEC
+ .bootpg IMAGE_TEXT_BASE - 0x1000 :
+ {
+ KEEP(*(.bootpg))
+ } :text = 0xffff
+#endif
. = IMAGE_TEXT_BASE;
.text : {
*(.text*)
@@ -67,18 +74,13 @@
__bss_end = .;
#endif
-/* For ifc, elbc, esdhc, espi, all need the SPL without section .resetvec */
-#ifdef CONFIG_SYS_MPC85XX_NO_RESETVEC
- .bootpg ADDR(.text) - 0x1000 :
- {
- KEEP(*(.bootpg))
- } :text = 0xffff
-#else
+/* For nor and nand is needed the SPL with section .resetvec */
+#ifndef CONFIG_SYS_MPC85XX_NO_RESETVEC
#if defined(CONFIG_FSL_IFC) /* Restrict bootpg at 4K boundry for IFC */
#ifndef BOOT_PAGE_OFFSET
#define BOOT_PAGE_OFFSET 0x1000
#endif
- .bootpg ADDR(.text) + BOOT_PAGE_OFFSET :
+ .bootpg IMAGE_TEXT_BASE + BOOT_PAGE_OFFSET :
{
arch/powerpc/cpu/mpc85xx/start.o (.bootpg)
}
@@ -90,7 +92,7 @@
#else
#error unknown NAND controller
#endif
- .resetvec ADDR(.text) + RESET_VECTOR_OFFSET : {
+ .resetvec IMAGE_TEXT_BASE + RESET_VECTOR_OFFSET : {
KEEP(*(.resetvec))
} = 0xffff
#endif
diff --git a/arch/powerpc/cpu/mpc85xx/u-boot.lds b/arch/powerpc/cpu/mpc85xx/u-boot.lds
index 9d0f0d5..e1bbee4 100644
--- a/arch/powerpc/cpu/mpc85xx/u-boot.lds
+++ b/arch/powerpc/cpu/mpc85xx/u-boot.lds
@@ -23,6 +23,13 @@
SECTIONS
{
/* Read-only sections, merged into text segment: */
+#ifdef CONFIG_SYS_MPC85XX_NO_RESETVEC
+ .bootpg CONFIG_SYS_TEXT_BASE - 0x1000 :
+ {
+ KEEP(arch/powerpc/cpu/mpc85xx/start.o (.bootpg))
+ } :text = 0xffff
+ . = CONFIG_SYS_TEXT_BASE;
+#endif
.text :
{
*(.text*)
@@ -77,13 +84,7 @@
__init_end = .;
_end = .;
-#ifdef CONFIG_SYS_MPC85XX_NO_RESETVEC
- .bootpg ADDR(.text) - 0x1000 :
- {
- KEEP(arch/powerpc/cpu/mpc85xx/start.o (.bootpg))
- } :text = 0xffff
- . = _end;
-#else
+#ifndef CONFIG_SYS_MPC85XX_NO_RESETVEC
.bootpg RESET_VECTOR_ADDRESS - 0xffc :
{
arch/powerpc/cpu/mpc85xx/start.o (.bootpg)