From: Marek Vasut <marex@denx.de>
Date: Mon, 28 May 2018 15:09:45 +0000 (+0200)
Subject: ARM: socfpga: Pull DRAM size from DT
X-Git-Tag: v2018.09-rc1~145^2~5
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=297b653bbffe4e3bcc9534d70bd92e11545a7c4a;p=oweals%2Fu-boot.git

ARM: socfpga: Pull DRAM size from DT

Pull the DRAM size from DT instead of hardcoding it into U-Boot.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Chin Liang See <chin.liang.see@intel.com>
Cc: Dinh Nguyen <dinguyen@kernel.org>
---

diff --git a/arch/arm/mach-socfpga/misc.c b/arch/arm/mach-socfpga/misc.c
index 6f71e2096b..77628e1181 100644
--- a/arch/arm/mach-socfpga/misc.c
+++ b/arch/arm/mach-socfpga/misc.c
@@ -40,7 +40,9 @@ struct bsel bsel_str[] = {
 
 int dram_init(void)
 {
-	gd->ram_size = get_ram_size((long *)PHYS_SDRAM_1, PHYS_SDRAM_1_SIZE);
+	if (fdtdec_setup_memory_size() != 0)
+		return -EINVAL;
+
 	return 0;
 }