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-rw-r--r--qemu/roms/u-boot/board/freescale/m5272c3/m5272c3.c38
1 files changed, 38 insertions, 0 deletions
diff --git a/qemu/roms/u-boot/board/freescale/m5272c3/m5272c3.c b/qemu/roms/u-boot/board/freescale/m5272c3/m5272c3.c
new file mode 100644
index 000000000..3ed4a7da9
--- /dev/null
+++ b/qemu/roms/u-boot/board/freescale/m5272c3/m5272c3.c
@@ -0,0 +1,38 @@
+/*
+ * (C) Copyright 2000-2003
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * Copyright (C) 2012 Freescale Semiconductor, Inc. All Rights Reserved.
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#include <common.h>
+#include <asm/immap.h>
+#include <asm/io.h>
+
+
+int checkboard (void) {
+ puts ("Board: ");
+ puts ("Freescale MCF5272C3 EVB\n");
+ return 0;
+ };
+
+phys_size_t initdram (int board_type) {
+ sdramctrl_t * sdp = (sdramctrl_t *)(MMAP_SDRAM);
+
+ out_be16(&sdp->sdram_sdtr, 0xf539);
+ out_be16(&sdp->sdram_sdcr, 0x4211);
+
+ /* Dummy write to start SDRAM */
+ *((volatile unsigned long *)0) = 0;
+
+ return CONFIG_SYS_SDRAM_SIZE * 1024 * 1024;
+ };
+
+int testdram (void) {
+ /* TODO: XXX XXX XXX */
+ printf ("DRAM test not implemented!\n");
+
+ return (0);
+}