Setup gd from ASM to be availalbe for board_init_r. Setting it up in spl_board_init is too late when MALLOC is used. Space for gd is located behind MALLOC area at the end of BRAM.
Signed-off-by: Michal Simek <michal.si...@xilinx.com>
---
arch/microblaze/cpu/spl.c | 2 --
arch/microblaze/cpu/start.S | 1 +
2 files changed, 1 insertion(+), 2 deletions(-)
diff --git a/arch/microblaze/cpu/spl.c b/arch/microblaze/cpu/spl.c
index 091226133e4f..2cc0a2da89e1 100644
--- a/arch/microblaze/cpu/spl.c
+++ b/arch/microblaze/cpu/spl.c
@@ -25,8 +25,6 @@ u32 spl_boot_device(void)
/* Board initialization after bss clearance */
void spl_board_init(void)
{
- gd = (gd_t *)CONFIG_SPL_STACK_ADDR;
-
/* enable console uart printing */
preloader_console_init();
}
diff --git a/arch/microblaze/cpu/start.S b/arch/microblaze/cpu/start.S
index e0e3470a181a..14c2f12da06b 100644
--- a/arch/microblaze/cpu/start.S
+++ b/arch/microblaze/cpu/start.S
@@ -152,6 +152,7 @@ clear_bss:
#ifndef CONFIG_SPL_BUILD
brai board_init_f
#else
+ addi r31, r0, CONFIG_SYS_SPL_MALLOC_END
brai board_init_r
#endif
1: bri 1b
--
1.8.2.3
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