From: Fabio Estevam <fabio.estevam@nxp.com>
Date: Sat, 23 Jul 2016 16:23:38 +0000 (-0300)
Subject: warp: Use imx_ddr_size() for calculating the DDR size
X-Git-Tag: KARO-TXSD-2017-03-15~441^2~8
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=a13d3757f7df;p=karo-tx-uboot.git

warp: Use imx_ddr_size() for calculating the DDR size

imx_ddr_size() can be used to calculate the DDR size in runtime.

By using this function we no longer need to define PHYS_SDRAM_SIZE.

Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
---

diff --git a/board/warp/warp.c b/board/warp/warp.c
index 49dfdb6717..0bc0a6a92e 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 = get_ram_size((void *)PHYS_SDRAM, PHYS_SDRAM_SIZE);
+	gd->ram_size = imx_ddr_size();
 
 	return 0;
 }
diff --git a/include/configs/warp.h b/include/configs/warp.h
index 4a8e270aea..12c7c383c1 100644
--- a/include/configs/warp.h
+++ b/include/configs/warp.h
@@ -43,7 +43,6 @@
 /* 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