From: Siva Durga Prasad Paladugu <siva.durga.palad...@xilinx.com>
Make reserve_mmu a weak so that it provides an option
to customize this routine as per platform need
Signed-off-by: Siva Durga Prasad Paladugu <siva...@xilinx.com>
Signed-off-by: Michal Simek <michal.si...@xilinx.com>
---
common/board_f.c | 2 +-
include/common.h | 1 +
2 files changed, 2 insertions(+), 1 deletion(-)
diff --git a/common/board_f.c b/common/board_f.c
index 2cdd12a503ae..09f0fbfb6c96 100644
--- a/common/board_f.c
+++ b/common/board_f.c
@@ -340,7 +340,7 @@ static int reserve_round_4k(void)
}
#ifdef CONFIG_ARM
-static int reserve_mmu(void)
+__weak int reserve_mmu(void)
{
#if !(defined(CONFIG_SYS_ICACHE_OFF) && defined(CONFIG_SYS_DCACHE_OFF))
/* reserve TLB table */
diff --git a/include/common.h b/include/common.h
index 1a98512ab618..ce4c92015928 100644
--- a/include/common.h
+++ b/include/common.h
@@ -286,6 +286,7 @@ void board_show_dram(phys_size_t size);
*/
int arch_fixup_fdt(void *blob);
+int reserve_mmu(void);
/* common/flash.c */
void flash_perror (int);
--
1.9.1
_______________________________________________
U-Boot mailing list
U-Boot@lists.denx.de
https://lists.denx.de/listinfo/u-boot
