1 files changed, 87 insertions, 0 deletions
diff --git a/target/linux/adm5120/files/arch/mips/adm5120/edimax/br-61xx.c b/target/linux/adm5120/files/arch/mips/adm5120/edimax/br-61xx.c
new file mode 100644
index 000000000..6ecdb4e42
--- /dev/null
+++ b/target/linux/adm5120/files/arch/mips/adm5120/edimax/br-61xx.c
@@ -0,0 +1,87 @@
+/*
+ *  Edimax BR-61xx support
+ *
+ *  Copyright (C) 2007-2008 Gabor Juhos <juhosg@openwrt.org>
+ *
+ *  This program is free software; you can redistribute it and/or modify it
+ *  under the terms of the GNU General Public License version 2 as published
+ *  by the Free Software Foundation.
+ *
+ */
+
+#include "br-61xx.h"
+
+#include <prom/admboot.h>
+
+#define BR61XX_GPIO_DEV_MASK	0
+
+#define BR61XX_CONFIG_OFFSET	0x8000
+#define BR61XX_CONFIG_SIZE		0x1000
+
+#ifdef CONFIG_MTD_PARTITIONS
+static struct mtd_partition br61xx_partitions[] = {
+	{
+		.name	= "admboot",
+		.offset	= 0,
+		.size	= 32*1024,
+		.mask_flags = MTD_WRITEABLE,
+	} , {
+		.name	= "config",
+		.offset	= MTDPART_OFS_APPEND,
+		.size	= 32*1024,
+	} , {
+		.name	= "firmware",
+		.offset	= MTDPART_OFS_APPEND,
+		.size	= MTDPART_SIZ_FULL,
+	}
+};
+#endif /* CONFIG_MTD_PARTITIONS */
+
+static struct gpio_button br61xx_gpio_buttons[] __initdata = {
+	{
+		.desc		= "reset_button",
+		.type		= EV_KEY,
+		.code		= BTN_0,
+		.threshold	= 5,
+		.gpio		= ADM5120_GPIO_PIN2,
+	}
+};
+
+static u8 br61xx_vlans[6] __initdata = {
+	0x41, 0x42, 0x44, 0x48, 0x50, 0x00
+};
+
+static void __init br61xx_mac_setup(void)
+{
+	u8 mac_base[6];
+	int err;
+
+	err = admboot_get_mac_base(BR61XX_CONFIG_OFFSET,
+				   BR61XX_CONFIG_SIZE, mac_base);
+
+	if ((err) || !is_valid_ether_addr(mac_base))
+		random_ether_addr(mac_base);
+
+	adm5120_setup_eth_macs(mac_base);
+}
+
+void __init br61xx_generic_setup(void)
+{
+
+#ifdef CONFIG_MTD_PARTITIONS
+	adm5120_flash0_data.nr_parts = ARRAY_SIZE(br61xx_partitions);
+	adm5120_flash0_data.parts = br61xx_partitions;
+#endif /* CONFIG_MTD_PARTITIONS */
+	adm5120_add_device_flash(0);
+
+	adm5120_add_device_gpio(BR61XX_GPIO_DEV_MASK);
+
+	adm5120_add_device_uart(0);
+	adm5120_add_device_uart(1);
+
+	adm5120_add_device_switch(5, br61xx_vlans);
+	adm5120_add_device_gpio_buttons(ARRAY_SIZE(br61xx_gpio_buttons),
+					br61xx_gpio_buttons);
+
+	br61xx_mac_setup();
+}