[PATCH V3 1/8] common: spl: spl: Update stack pointer address

Nikhil M Jain n-jain1 at ti.com
Wed Jun 14 11:34:33 CEST 2023


At SPL stage when stack is relocated, the stack pointer needs to be
updated, the stack pointer may point to stack in on chip memory even
though stack is relocated.

Signed-off-by: Nikhil M Jain <n-jain1 at ti.com>
Reviewed-by: Tom Rini <trini at konsulko.com>
---
V3:
- Add Reviewed-by tag.

V2:
- No change.

 common/spl/spl.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/common/spl/spl.c b/common/spl/spl.c
index 801c4b507c..13b55e9769 100644
--- a/common/spl/spl.c
+++ b/common/spl/spl.c
@@ -992,6 +992,7 @@ ulong spl_relocate_stack_gd(void)
 #endif
 	/* Get stack position: use 8-byte alignment for ABI compliance */
 	ptr = CONFIG_SPL_STACK_R_ADDR - roundup(sizeof(gd_t),16);
+	gd->start_addr_sp = ptr;
 	new_gd = (gd_t *)ptr;
 	memcpy(new_gd, (void *)gd, sizeof(gd_t));
 #if CONFIG_IS_ENABLED(DM)
-- 
2.34.1



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