[U-Boot] [PATCH] Revert "warp: Use imx_ddr_size() for calculating the DDR size"

[Breno Lima]

Commit a13d3757f7df25d0 "warp: Use imx_ddr_size() for calculating the DDR size"
causes breakage on warp board.

U-boot gets stuck in the DRAM line. It's necessary to revert this patch until
a better solution is found, otherwise it's not possible to use the board.

This reverts commit a13d3757f7df25d0f017e85551b899d598ad1bdb.

Signed-off-by: Breno Lima <breno.lima at nxp.com>
---
 board/warp/warp.c      | 2 +-
 include/configs/warp.h | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/board/warp/warp.c b/board/warp/warp.c
index 0bc0a6a..49dfdb6 100644
--- a/board/warp/warp.c
+++ b/board/warp/warp.c
@@ -46,7 +46,7 @@ DECLARE_GLOBAL_DATA_PTR;
 
 int dram_init(void)
 {
-	gd->ram_size = imx_ddr_size();
+	gd->ram_size = get_ram_size((void *)PHYS_SDRAM, PHYS_SDRAM_SIZE);
 
 	return 0;
 }
diff --git a/include/configs/warp.h b/include/configs/warp.h
index 12c7c38..4a8e270 100644
--- a/include/configs/warp.h
+++ b/include/configs/warp.h
@@ -43,6 +43,7 @@
 /* Physical Memory Map */
 #define CONFIG_NR_DRAM_BANKS		1
 #define PHYS_SDRAM			MMDC0_ARB_BASE_ADDR
+#define PHYS_SDRAM_SIZE			SZ_512M
 
 #define CONFIG_SYS_SDRAM_BASE		PHYS_SDRAM
 #define CONFIG_SYS_INIT_RAM_ADDR	IRAM_BASE_ADDR
-- 
2.7.4