1 files changed, 135 insertions, 0 deletions
diff --git a/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/danube/mach-arv4520.c b/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/danube/mach-arv4520.c
new file mode 100644
index 000000000..65ba39b9e
--- /dev/null
+++ b/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/danube/mach-arv4520.c
@@ -0,0 +1,135 @@
+#include <linux/init.h>
+#include <linux/platform_device.h>
+#include <linux/leds.h>
+#include <linux/gpio.h>
+#include <linux/gpio_buttons.h>
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+#include <linux/mtd/physmap.h>
+#include <linux/input.h>
+
+#include <machine.h>
+#include <ifxmips.h>
+#include <ifxmips_prom.h>
+
+#include "arcaydian.h"
+#include "devices.h"
+
+#define ARV452_EBU_GPIO_START	0x14000000
+#define ARV452_EBU_GPIO_SIZE	0x00001000
+
+#define ARV452_GPIO_BUTTON_RESET		14
+#define ARV452_BUTTONS_POLL_INTERVAL	20
+
+#define ARV452_LATCH_SWITCH				(1 << 10)
+
+#ifdef CONFIG_MTD_PARTITIONS
+static struct mtd_partition arv4520_partitions[] =
+{
+	{
+		.name	= "uboot",
+		.offset	= 0x0,
+		.size	= 0x20000,
+	},
+	{
+		.name	= "uboot_env",
+		.offset	= 0x20000,
+		.size	= 0x0,
+	},
+	{
+		.name	= "kernel",
+		.offset	= 0x0,
+		.size	= 0x0,
+	},
+	{
+		.name	= "rootfs",
+		.offset	= 0x0,
+		.size	= 0x0,
+	},
+	{
+		.name	= "board_config",
+		.offset	= 0x3f0000,
+		.size	= 0x10000,
+	},
+	{
+		.name	= "openwrt",
+		.offset	= 0x0,
+		.size	= 0x0,
+	},
+};
+#endif
+
+static struct physmap_flash_data arv4520_flash_data = {
+#ifdef CONFIG_MTD_PARTITIONS
+	.nr_parts	= ARRAY_SIZE(arv4520_partitions),
+	.parts		= arv4520_partitions,
+#endif
+};
+
+static struct gpio_led
+arv4520_leds_gpio[] __initdata = {
+	{ .name = "ifx:blue:power", .gpio = 3, .active_low = 1, },
+	{ .name = "ifx:blue:adsl", .gpio = 4, .active_low = 1, },
+	{ .name = "ifx:blue:internet", .gpio = 5, .active_low = 1, },
+	{ .name = "ifx:red:power", .gpio = 6, .active_low = 1, },
+	{ .name = "ifx:yello:wps", .gpio = 7, .active_low = 1, },
+	{ .name = "ifx:red:wps", .gpio = 9, .active_low = 1, },
+	{ .name = "ifx:blue:voip", .gpio = 32, .active_low = 1, },
+	{ .name = "ifx:blue:fxs1", .gpio = 33, .active_low = 1, },
+	{ .name = "ifx:blue:fxs2", .gpio = 34, .active_low = 1, },
+	{ .name = "ifx:blue:fxo", .gpio = 35, .active_low = 1, },
+	{ .name = "ifx:blue:voice", .gpio = 36, .active_low = 1, },
+	{ .name = "ifx:blue:usb", .gpio = 37, .active_low = 1, },
+	{ .name = "ifx:blue:wlan", .gpio = 38, .active_low = 1, },
+};
+
+static struct gpio_button
+arv4520_gpio_buttons[] __initdata = {
+	{
+		.desc		= "reset",
+		.type		= EV_KEY,
+		.code		= BTN_0,
+		.threshold	= 3,
+		.gpio		= ARV452_GPIO_BUTTON_RESET,
+		.active_low	= 1,
+	}
+};
+
+static struct resource arv4520_ebu_resource =
+{
+	.name	= "ebu-gpio",
+	.start	= ARV452_EBU_GPIO_START,
+	.end	= ARV452_EBU_GPIO_START + ARV452_EBU_GPIO_SIZE - 1,
+	.flags	= IORESOURCE_MEM,
+};
+
+static void __init
+arv4520_init(void)
+{
+	unsigned char mac[6] = {0xff, 0xff, 0xff, 0xff, 0xff, 0xff};
+
+	ifxmix_detect_brn_block();
+
+	ifxmips_find_brn_mac(mac);
+
+	ifxmips_register_gpio();
+
+	danube_register_ebu_gpio(&arv4520_ebu_resource, ARV452_LATCH_SWITCH);
+
+	ifxmips_register_mtd(&arv4520_flash_data);
+
+	danube_register_pci(PCI_CLOCK_EXT, 0);
+
+	ifxmips_register_wdt();
+
+	ifxmips_register_gpio_leds(arv4520_leds_gpio, ARRAY_SIZE(arv4520_leds_gpio));
+
+	danube_register_ethernet(mac, REV_MII_MODE);
+
+	danube_register_usb();
+}
+
+MIPS_MACHINE(IFXMIPS_MACH_ARV4520,
+			"ARV4520",
+			"Airties WAV-281, Arcor A800",
+			arv4520_init);