[ar71xx] improve Ubiquiti RouterStation support (based on a patch by Jonas <jmajau...

SVN-Revision: 13697

diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-ubnt.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-ubnt.c
index b1b18f9d4740ad28222e51a9bf2979df0ac7bc30..197be7b5818133ba17c0ab33e6a516dd15b662ba 100644 (file)
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-ubnt.c
+++ b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-ubnt.c
@@ -3,6 +3,7 @@
  *
  *  Copyright (C) 2008 Gabor Juhos <juhosg@openwrt.org>
  *  Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
+ *  Copyright (C) 2008 Ubiquiti <support@ubnt.com>
  *
  *  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
@@ -12,13 +13,19 @@
 #include <linux/platform_device.h>
 #include <linux/spi/spi.h>
 #include <linux/spi/flash.h>
+#include <linux/input.h>
 
 #include <asm/mips_machine.h>
 #include <asm/mach-ar71xx/ar71xx.h>
 #include <asm/mach-ar71xx/pci.h>
 #include <asm/mach-ar71xx/platform.h>
 
-static struct spi_board_info routerstation_spi_info[] = {
+#define UBNT_RS_GPIO_LED_RF    2
+#define UBNT_RS_GPIO_SW4       8
+
+#define UBNT_BUTTONS_POLL_INTERVAL     20
+
+static struct spi_board_info ubnt_rs_spi_info[] = {
        {
                .bus_num        = 0,
                .chip_select    = 0,
@@ -27,11 +34,73 @@ static struct spi_board_info routerstation_spi_info[] = {
        }
 };
 
-static void __init routerstation_setup(void)
+static struct ar71xx_pci_irq ubnt_rs_pci_irqs[] __initdata = {
+       {
+               .slot   = 0,
+               .pin    = 1,
+               .irq    = AR71XX_PCI_IRQ_DEV0,
+       }, {
+               .slot   = 1,
+               .pin    = 1,
+               .irq    = AR71XX_PCI_IRQ_DEV1,
+       }, {
+               .slot   = 2,
+               .pin    = 1,
+               .irq    = AR71XX_PCI_IRQ_DEV2,
+       }
+};
+
+static struct gpio_led ubnt_rs_leds_gpio[] __initdata = {
+       {
+               .name           = "ubnt:green:rf",
+               .gpio           = UBNT_RS_GPIO_LED_RF,
+               .active_low     = 0,
+       }
+};
+
+static struct gpio_button ubnt_rs_gpio_buttons[] __initdata = {
+       {
+               .desc           = "sw4",
+               .type           = EV_KEY,
+               .code           = BTN_0,
+               .threshold      = 5,
+               .gpio           = UBNT_RS_GPIO_SW4,
+               .active_low     = 1,
+       }
+};
+
+#define UBNT_RS_WAN_PHYMASK    (1 << 20)
+#define UBNT_RS_LAN_PHYMASK    ((1 << 16) | (1 << 17) | (1 << 18) | (1 << 19))
+
+static void __init ubnt_rs_setup(void)
 {
-       ar71xx_add_device_spi(NULL, routerstation_spi_info,
-                                       ARRAY_SIZE(routerstation_spi_info));
+       ar71xx_add_device_spi(NULL, ubnt_rs_spi_info,
+                                   ARRAY_SIZE(ubnt_rs_spi_info));
+
+       ar71xx_add_device_mdio(~(UBNT_RS_WAN_PHYMASK | UBNT_RS_LAN_PHYMASK));
+
+       ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_MII;
+       ar71xx_eth0_data.phy_mask = UBNT_RS_WAN_PHYMASK;
+
+       ar71xx_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
+       ar71xx_eth1_data.phy_mask = UBNT_RS_LAN_PHYMASK;
+
+       ar71xx_eth1_data.speed = SPEED_100;
+       ar71xx_eth1_data.duplex = DUPLEX_FULL;
+
+       ar71xx_add_device_eth(0);
+       ar71xx_add_device_eth(1);
+
+       ar71xx_add_device_usb();
+
+       ar71xx_pci_init(ARRAY_SIZE(ubnt_rs_pci_irqs), ubnt_rs_pci_irqs);
+
+       ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(ubnt_rs_leds_gpio),
+                                       ubnt_rs_leds_gpio);
+
+       ar71xx_add_device_gpio_buttons(-1, UBNT_BUTTONS_POLL_INTERVAL,
+                                       ARRAY_SIZE(ubnt_rs_gpio_buttons),
+                                       ubnt_rs_gpio_buttons);
 }
 
-MIPS_MACHINE(AR71XX_MACH_UBNT_RS, "Ubiquiti RouterStation",
-                                 routerstation_setup);
+MIPS_MACHINE(AR71XX_MACH_UBNT_RS, "Ubiquiti RouterStation", ubnt_rs_setup);