Instead of hardcoding the memory size, use the generic
imx_ddr_size() function, which extracts the memory size
in runtime by reading the DDR controller registers.
This helps in supporting 512MB and 1GB modules.
Signed-off-by: Fabio Estevam <feste...@gmail.com>
---
Hi Stefan,
I don't have the hardware to test, but I think we
should be good by using imx_ddr_size() here.
board/toradex/colibri_imx7/colibri_imx7.c | 2 +-
include/configs/colibri_imx7.h | 1 -
2 files changed, 1 insertion(+), 2 deletions(-)
diff --git a/board/toradex/colibri_imx7/colibri_imx7.c
b/board/toradex/colibri_imx7/colibri_imx7.c
index 2b7591e..9029c0b 100644
--- a/board/toradex/colibri_imx7/colibri_imx7.c
+++ b/board/toradex/colibri_imx7/colibri_imx7.c
@@ -52,7 +52,7 @@ DECLARE_GLOBAL_DATA_PTR;
int dram_init(void)
{
- gd->ram_size = get_ram_size((void *)PHYS_SDRAM, PHYS_SDRAM_SIZE);
+ gd->ram_size = imx_ddr_size();
return 0;
}
diff --git a/include/configs/colibri_imx7.h b/include/configs/colibri_imx7.h
index ff6bd67..02849ba 100644
--- a/include/configs/colibri_imx7.h
+++ b/include/configs/colibri_imx7.h
@@ -14,7 +14,6 @@
#include "mx7_common.h"
/*#define CONFIG_DBG_MONITOR*/
-#define PHYS_SDRAM_SIZE SZ_1G
/* Size of malloc() pool */
#define CONFIG_SYS_MALLOC_LEN (32 * SZ_1M)
--
2.7.4
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