* adds support for speedport w502V

[openwrt/openwrt.git] / target / linux / ifxmips / files-2.6.33 / arch / mips / ifxmips / danube / mach-arv4525.c

diff --git a/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/danube/mach-arv4525.c b/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/danube/mach-arv4525.c
new file mode 100644 (file)
index 0000000..69c92e6
--- /dev/null
+++ b/target/linux/ifxmips/files-2.6.33/arch/mips/ifxmips/danube/mach-arv4525.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 arv4525_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 arv4525_flash_data = {
+#ifdef CONFIG_MTD_PARTITIONS
+       .nr_parts       = ARRAY_SIZE(arv4525_partitions),
+       .parts          = arv4525_partitions,
+#endif
+};
+
+static struct gpio_led
+arv4525_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
+arv4525_gpio_buttons[] __initdata = {
+       {
+               .desc           = "reset",
+               .type           = EV_KEY,
+               .code           = BTN_0,
+               .threshold      = 3,
+               .gpio           = ARV452_GPIO_BUTTON_RESET,
+               .active_low     = 1,
+       }
+};
+
+static struct resource arv4525_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
+arv4525_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(&arv4525_ebu_resource, ARV452_LATCH_SWITCH);
+
+       ifxmips_register_mtd(&arv4525_flash_data);
+
+       danube_register_pci(PCI_CLOCK_INT, 0);
+
+       ifxmips_register_wdt();
+
+       ifxmips_register_gpio_leds(arv4525_leds_gpio, ARRAY_SIZE(arv4525_leds_gpio));
+
+       danube_register_ethernet(mac, MII_MODE);
+
+       danube_register_usb();
+}
+
+MIPS_MACHINE(IFXMIPS_MACH_ARV4525,
+                       "ARV4525",
+                       "Speedport W502V",
+                       arv4525_init);