ar71xx: use the gpio_keys_polled driver instead of gpio_buttons

[openwrt/svn-archive/archive.git] / target / linux / ar71xx / files / arch / mips / ar71xx / mach-ap81.c

diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-ap81.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-ap81.c
index c35bac376f9256649678b70c6f1726a2518b2026..66c57ed308eeee706c75235c916a14f8e1a1ad42 100644 (file)
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-ap81.c
+++ b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-ap81.c
@@ -9,21 +9,116 @@
  *  by the Free Software Foundation.
  */
 
-#include <asm/mips_machine.h>
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+
 #include <asm/mach-ar71xx/ar71xx.h>
 
+#include "machtype.h"
 #include "devices.h"
+#include "dev-m25p80.h"
+#include "dev-ar9xxx-wmac.h"
+#include "dev-gpio-buttons.h"
+#include "dev-leds-gpio.h"
+#include "dev-usb.h"
+
+#define AP81_GPIO_LED_STATUS   1
+#define AP81_GPIO_LED_AOSS     3
+#define AP81_GPIO_LED_WLAN     6
+#define AP81_GPIO_LED_POWER    14
+
+#define AP81_GPIO_BTN_SW4      12
+#define AP81_GPIO_BTN_SW1      21
+
+#define AP81_KEYS_POLL_INTERVAL                20 /* msecs */
+#define AP81_KEYS_DEBOUNCE_INTERVAL    (3 * AP81_KEYS_POLL_INTERVAL)
+
+#ifdef CONFIG_MTD_PARTITIONS
+static struct mtd_partition ap81_partitions[] = {
+       {
+               .name           = "u-boot",
+               .offset         = 0,
+               .size           = 0x040000,
+               .mask_flags     = MTD_WRITEABLE,
+       }, {
+               .name           = "u-boot-env",
+               .offset         = 0x040000,
+               .size           = 0x010000,
+       }, {
+               .name           = "rootfs",
+               .offset         = 0x050000,
+               .size           = 0x500000,
+       }, {
+               .name           = "uImage",
+               .offset         = 0x550000,
+               .size           = 0x100000,
+       }, {
+               .name           = "ART",
+               .offset         = 0x650000,
+               .size           = 0x1b0000,
+               .mask_flags     = MTD_WRITEABLE,
+       }
+};
+#endif /* CONFIG_MTD_PARTITIONS */
+
+static struct flash_platform_data ap81_flash_data = {
+#ifdef CONFIG_MTD_PARTITIONS
+       .parts          = ap81_partitions,
+       .nr_parts       = ARRAY_SIZE(ap81_partitions),
+#endif
+};
+
+static struct gpio_led ap81_leds_gpio[] __initdata = {
+       {
+               .name           = "ap81:green:status",
+               .gpio           = AP81_GPIO_LED_STATUS,
+               .active_low     = 1,
+       }, {
+               .name           = "ap81:amber:aoss",
+               .gpio           = AP81_GPIO_LED_AOSS,
+               .active_low     = 1,
+       }, {
+               .name           = "ap81:green:wlan",
+               .gpio           = AP81_GPIO_LED_WLAN,
+               .active_low     = 1,
+       }, {
+               .name           = "ap81:green:power",
+               .gpio           = AP81_GPIO_LED_POWER,
+               .active_low     = 1,
+       }
+};
+
+static struct gpio_keys_button ap81_gpio_keys[] __initdata = {
+       {
+               .desc           = "sw1",
+               .type           = EV_KEY,
+               .code           = BTN_0,
+               .debounce_interval = AP81_KEYS_DEBOUNCE_INTERVAL,
+               .gpio           = AP81_GPIO_BTN_SW1,
+               .active_low     = 1,
+       }, {
+               .desc           = "sw4",
+               .type           = EV_KEY,
+               .code           = BTN_1,
+               .debounce_interval = AP81_KEYS_DEBOUNCE_INTERVAL,
+               .gpio           = AP81_GPIO_BTN_SW4,
+               .active_low     = 1,
+       }
+};
 
 static void __init ap81_setup(void)
 {
+       u8 *eeprom = (u8 *) KSEG1ADDR(0x1fff1000);
+
        ar71xx_add_device_mdio(0x0);
 
+       ar71xx_init_mac(ar71xx_eth0_data.mac_addr, eeprom, 0);
        ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
-       ar71xx_eth0_data.phy_mask = 0xf;
        ar71xx_eth0_data.speed = SPEED_100;
        ar71xx_eth0_data.duplex = DUPLEX_FULL;
        ar71xx_eth0_data.has_ar8216 = 1;
 
+       ar71xx_init_mac(ar71xx_eth1_data.mac_addr, eeprom, 1);
        ar71xx_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
        ar71xx_eth1_data.phy_mask = 0x10;
 
@@ -32,7 +127,16 @@ static void __init ap81_setup(void)
 
        ar71xx_add_device_usb();
 
-       ar91xx_add_device_wmac();
+       ar71xx_add_device_m25p80(&ap81_flash_data);
+
+       ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(ap81_leds_gpio),
+                                       ap81_leds_gpio);
+
+       ar71xx_register_gpio_keys_polled(-1, AP81_KEYS_POLL_INTERVAL,
+                                        ARRAY_SIZE(ap81_gpio_keys),
+                                        ap81_gpio_keys);
+
+       ar9xxx_add_device_wmac(eeprom, NULL);
 }
 
-MIPS_MACHINE(AR71XX_MACH_AP81, "Atheros AP81", ap81_setup);
+MIPS_MACHINE(AR71XX_MACH_AP81, "AP81", "Atheros AP81", ap81_setup);