Add qemu 2.4.0

Change-Id: Ic99cbad4b61f8b127b7dc74d04576c0bcbaaf4f5
Signed-off-by: Yang Zhang <yang.z.zhang@intel.com>

3 files changed, 86 insertions, 0 deletions

diff --git a/qemu/roms/u-boot/board/cm-bf527/Makefile b/qemu/roms/u-boot/board/cm-bf527/Makefile
new file mode 100644
index 000000000..ff8ad43d5
--- /dev/null
+++ b/qemu/roms/u-boot/board/cm-bf527/Makefile
@@ -0,0 +1,12 @@
+#
+# U-boot - Makefile
+#
+# Copyright (c) 2005-2008 Analog Device Inc.
+#
+# (C) Copyright 2000-2006
+# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+#
+# SPDX-License-Identifier:	GPL-2.0+
+#
+
+obj-y	:= cm-bf527.o gpio_cfi_flash.o
diff --git a/qemu/roms/u-boot/board/cm-bf527/cm-bf527.c b/qemu/roms/u-boot/board/cm-bf527/cm-bf527.c
new file mode 100644
index 000000000..1533eb9c7
--- /dev/null
+++ b/qemu/roms/u-boot/board/cm-bf527/cm-bf527.c
@@ -0,0 +1,71 @@
+/*
+ * U-boot - main board file
+ *
+ * Copyright (c) 2005-2009 Analog Devices Inc.
+ *
+ * Licensed under the GPL-2 or later.
+ */
+
+#include <common.h>
+#include <config.h>
+#include <net.h>
+#include <netdev.h>
+#include <asm/blackfin.h>
+#include <asm/mach-common/bits/otp.h>
+#include "../cm-bf537e/gpio_cfi_flash.h"
+
+DECLARE_GLOBAL_DATA_PTR;
+
+int checkboard(void)
+{
+	printf("Board: Bluetechnix CM-BF527 board\n");
+	printf("       Support: http://www.bluetechnix.at/\n");
+	return 0;
+}
+
+#ifdef CONFIG_BFIN_MAC
+static void board_init_enetaddr(uchar *mac_addr)
+{
+	bool valid_mac = false;
+
+	/* the MAC is stored in OTP memory page 0xDF */
+	uint32_t ret;
+	uint64_t otp_mac;
+
+	ret = bfrom_OtpRead(0xDF, OTP_LOWER_HALF, &otp_mac);
+	if (!(ret & OTP_MASTER_ERROR)) {
+		uchar *otp_mac_p = (uchar *)&otp_mac;
+
+		for (ret = 0; ret < 6; ++ret)
+			mac_addr[ret] = otp_mac_p[5 - ret];
+
+		if (is_valid_ether_addr(mac_addr))
+			valid_mac = true;
+	}
+
+	if (!valid_mac) {
+		puts("Warning: Generating 'random' MAC address\n");
+		eth_random_addr(mac_addr);
+	}
+
+	eth_setenv_enetaddr("ethaddr", mac_addr);
+}
+
+int board_eth_init(bd_t *bis)
+{
+	return bfin_EMAC_initialize(bis);
+}
+#endif
+
+int misc_init_r(void)
+{
+#ifdef CONFIG_BFIN_MAC
+	uchar enetaddr[6];
+	if (!eth_getenv_enetaddr("ethaddr", enetaddr))
+		board_init_enetaddr(enetaddr);
+#endif
+
+	gpio_cfi_flash_init();
+
+	return 0;
+}
diff --git a/qemu/roms/u-boot/board/cm-bf527/gpio_cfi_flash.c b/qemu/roms/u-boot/board/cm-bf527/gpio_cfi_flash.c
new file mode 100644
index 000000000..6e62fff23
--- /dev/null
+++ b/qemu/roms/u-boot/board/cm-bf527/gpio_cfi_flash.c
@@ -0,0 +1,3 @@
+#define GPIO_PIN_1 GPIO_PH9
+#define GPIO_PIN_2 GPIO_PG11
+#include "../cm-bf537e/gpio_cfi_flash.c"