diff --git a/board/ste/stemmy/README b/board/ste/stemmy/README
index 81f7242..1b83b83 100644
--- a/board/ste/stemmy/README
+++ b/board/ste/stemmy/README
@@ -7,6 +7,7 @@
 	- Samsung Galaxy S III mini (GT-I8190)	"golden"
 	- Samsung Galaxy S Advance (GT-I9070)	"janice"
 	- Samsung Galaxy Xcover 2 (GT-S7710)	"skomer"
+	- Samsung Galaxy Ace 2 (GT-I8160)	"codina"
 
 and likely others as well (untested).
 
diff --git a/board/ste/stemmy/stemmy.c b/board/ste/stemmy/stemmy.c
index b9b2a6f..9e6c8e2 100644
--- a/board/ste/stemmy/stemmy.c
+++ b/board/ste/stemmy/stemmy.c
@@ -4,17 +4,77 @@
  */
 #include <common.h>
 #include <init.h>
+#include <log.h>
 #include <asm/global_data.h>
+#include <asm/setup.h>
+#include <asm/system.h>
 
 DECLARE_GLOBAL_DATA_PTR;
 
+/* Parse atags provided by Samsung bootloader to get available memory */
+static ulong fw_mach __section(".data");
+static ulong fw_atags __section(".data");
+
+void save_boot_params(ulong r0, ulong r1, ulong r2, ulong r3)
+{
+	fw_mach = r1;
+	fw_atags = r2;
+	save_boot_params_ret();
+}
+
+static const struct tag *fw_atags_get(void)
+{
+	const struct tag *tags = (const struct tag *)fw_atags;
+
+	if (tags->hdr.tag != ATAG_CORE) {
+		log_err("Invalid atags: tag 0x%x at %p\n", tags->hdr.tag, tags);
+		return NULL;
+	}
+
+	return tags;
+}
+
 int dram_init(void)
 {
-	gd->ram_size = get_ram_size(CONFIG_SYS_SDRAM_BASE, CONFIG_SYS_SDRAM_SIZE);
+	const struct tag *t, *tags = fw_atags_get();
+
+	if (!tags)
+		return -EINVAL;
+
+	for_each_tag(t, tags) {
+		if (t->hdr.tag != ATAG_MEM)
+			continue;
+
+		debug("Memory: %#x-%#x (size %#x)\n", t->u.mem.start,
+		      t->u.mem.start + t->u.mem.size, t->u.mem.size);
+		gd->ram_size += t->u.mem.size;
+	}
+	return 0;
+}
+
+int dram_init_banksize(void)
+{
+	const struct tag *t, *tags = fw_atags_get();
+	unsigned int bank = 0;
+
+	if (!tags)
+		return -EINVAL;
+
+	for_each_tag(t, tags) {
+		if (t->hdr.tag != ATAG_MEM)
+			continue;
+
+		gd->bd->bi_dram[bank].start = t->u.mem.start;
+		gd->bd->bi_dram[bank].size = t->u.mem.size;
+		if (++bank == CONFIG_NR_DRAM_BANKS)
+			break;
+	}
 	return 0;
 }
 
 int board_init(void)
 {
+	gd->bd->bi_arch_number = fw_mach;
+	gd->bd->bi_boot_params = fw_atags;
 	return 0;
 }