ar71xx: add support for Netgear WPN824N

[openwrt/staging/wigyori.git] / target / linux / ar71xx / files / arch / mips / ath79 / mach-wnr2000-v3.c

diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-wnr2000-v3.c b/target/linux/ar71xx/files/arch/mips/ath79/mach-wnr2000-v3.c
index 2e14782200740072a4e9c93e53e8adbbb19ce359..205c2e7d5ad8446e121f86940bea3e239cbe3b65 100644 (file)
--- a/target/linux/ar71xx/files/arch/mips/ath79/mach-wnr2000-v3.c
+++ b/target/linux/ar71xx/files/arch/mips/ath79/mach-wnr2000-v3.c
@@ -1,7 +1,8 @@
 /*
- *  NETGEAR WNR2000v3/WNR612v2/WNR1000v2 board support
+ *  NETGEAR WNR2000v3/WNR612v2/WNR1000v2/WPN824N board support
  *
- *  Copytight (C) 2013 Mathieu Olivari <mathieu.olivari@gmail.com>
+ *  Copyright (C) 2015 Hartmut Knaack <knaack.h@gmx.de>
+ *  Copyright (C) 2013 Mathieu Olivari <mathieu.olivari@gmail.com>
  *  Copyright (C) 2008-2009 Gabor Juhos <juhosg@openwrt.org>
  *  Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
  *  Copyright (C) 2008-2009 Andy Boyett <agb@openwrt.org>
@@ -15,6 +16,8 @@
 #include <linux/mtd/partitions.h>
 
 #include <asm/mach-ath79/ath79.h>
+#include <asm/mach-ath79/ar71xx_regs.h> /* needed to disable switch LEDs */
+#include "common.h" /* needed to disable switch LEDs */
 
 #include "dev-ap9x-pci.h"
 #include "dev-eth.h"
@@ -34,6 +37,29 @@
 #define WNR1000V2_GPIO_LED_PWR_AMBER   1
 #define WNR1000V2_GPIO_LED_PWR_GREEN   11
 
+/* Connected through AR7240 */
+#define WPN824N_GPIO_LED_WAN_AMBER     0
+#define WPN824N_GPIO_LED_STATUS_AMBER  1
+#define WPN824N_GPIO_LED_LAN1_AMBER    6 /* AR724X_GPIO_FUNC_JTAG_DISABLE */
+#define WPN824N_GPIO_LED_LAN2_AMBER    7 /* AR724X_GPIO_FUNC_JTAG_DISABLE */
+#define WPN824N_GPIO_LED_LAN3_AMBER    8 /* AR724X_GPIO_FUNC_JTAG_DISABLE */
+#define WPN824N_GPIO_LED_LAN4_AMBER    12
+#define WPN824N_GPIO_LED_LAN1_GREEN    13
+#define WPN824N_GPIO_LED_LAN2_GREEN    14
+#define WPN824N_GPIO_LED_LAN3_GREEN    15 /* AR724X_GPIO_FUNC_CLK_OBS3_EN */
+#define WPN824N_GPIO_LED_LAN4_GREEN    16
+#define WPN824N_GPIO_LED_WAN_GREEN     17
+
+/* Connected through AR9285 */
+#define WPN824N_WGPIO_LED_PWR_GREEN    0
+#define WPN824N_WGPIO_LED_WLAN_BLUE    1
+#define WPN824N_WGPIO_LED_WPS1_BLUE    5
+#define WPN824N_WGPIO_LED_WPS2_BLUE    9
+#define WPN824N_WGPIO_LED_TEST_AMBER   10
+#define WPN824N_WGPIO_BTN_PUSH         6       /* currently unused */
+#define WPN824N_WGPIO_BTN_RESET                7       /* currently unused */
+#define WPN824N_WGPIO_BTN_WLAN         8       /* currently unused */
+
 #define WNR2000V3_KEYS_POLL_INTERVAL   20      /* msecs */
 #define WNR2000V3_KEYS_DEBOUNCE_INTERVAL       (3 * WNR2000V3_KEYS_POLL_INTERVAL)
 
@@ -73,6 +99,78 @@ static struct gpio_led wnr1000v2_leds_gpio[] __initdata = {
        }
 };
 
+static struct gpio_led wpn824n_leds_gpio[] __initdata = {
+       {
+               .name           = "netgear:amber:wan",
+               .gpio           = WPN824N_GPIO_LED_WAN_AMBER,
+               .active_low     = 1,
+       }, {
+               .name           = "netgear:amber:status",
+               .gpio           = WPN824N_GPIO_LED_STATUS_AMBER,
+               .active_low     = 1,
+       }, {
+               .name           = "netgear:amber:lan1",
+               .gpio           = WPN824N_GPIO_LED_LAN1_AMBER,
+               .active_low     = 1,
+       }, {
+               .name           = "netgear:amber:lan2",
+               .gpio           = WPN824N_GPIO_LED_LAN2_AMBER,
+               .active_low     = 1,
+       }, {
+               .name           = "netgear:amber:lan3",
+               .gpio           = WPN824N_GPIO_LED_LAN3_AMBER,
+               .active_low     = 1,
+       }, {
+               .name           = "netgear:amber:lan4",
+               .gpio           = WPN824N_GPIO_LED_LAN4_AMBER,
+               .active_low     = 1,
+       }, {
+               .name           = "netgear:green:lan1",
+               .gpio           = WPN824N_GPIO_LED_LAN1_GREEN,
+               .active_low     = 1,
+       }, {
+               .name           = "netgear:green:lan2",
+               .gpio           = WPN824N_GPIO_LED_LAN2_GREEN,
+               .active_low     = 1,
+       }, {
+               .name           = "netgear:green:lan3",
+               .gpio           = WPN824N_GPIO_LED_LAN3_GREEN,
+               .active_low     = 1,
+       }, {
+               .name           = "netgear:green:lan4",
+               .gpio           = WPN824N_GPIO_LED_LAN4_GREEN,
+               .active_low     = 1,
+       }, {
+               .name           = "netgear:green:wan",
+               .gpio           = WPN824N_GPIO_LED_WAN_GREEN,
+               .active_low     = 1,
+       }
+};
+
+static struct gpio_led wpn824n_wmac_leds_gpio[] = {
+       {
+               .name           = "netgear:green:power",
+               .gpio           = WPN824N_WGPIO_LED_PWR_GREEN,
+               .active_low     = 1,
+       }, {
+               .name           = "netgear:blue:wlan",
+               .gpio           = WPN824N_WGPIO_LED_WLAN_BLUE,
+               .active_low     = 1,
+       }, {
+               .name           = "netgear:blue:wps1",
+               .gpio           = WPN824N_WGPIO_LED_WPS1_BLUE,
+               .active_low     = 1,
+       }, {
+               .name           = "netgear:blue:wps2",
+               .gpio           = WPN824N_WGPIO_LED_WPS2_BLUE,
+               .active_low     = 1,
+       }, {
+               .name           = "netgear:amber:test",
+               .gpio           = WPN824N_WGPIO_LED_TEST_AMBER,
+               .active_low     = 1,
+       }
+};
+
 static struct gpio_keys_button wnr2000v3_gpio_keys[] __initdata = {
        {
                .desc           = "wps",
@@ -138,3 +236,25 @@ static void __init wnr1000v2_setup(void)
 }
 
 MIPS_MACHINE(ATH79_MACH_WNR1000_V2, "WNR1000V2", "NETGEAR WNR1000 V2", wnr1000v2_setup);
+
+static void __init wpn824n_setup(void)
+{
+       ath79_gpio_function_setup(AR724X_GPIO_FUNC_JTAG_DISABLE,
+                                 AR724X_GPIO_FUNC_ETH_SWITCH_LED0_EN |
+                                 AR724X_GPIO_FUNC_ETH_SWITCH_LED1_EN |
+                                 AR724X_GPIO_FUNC_ETH_SWITCH_LED2_EN |
+                                 AR724X_GPIO_FUNC_ETH_SWITCH_LED3_EN |
+                                 AR724X_GPIO_FUNC_ETH_SWITCH_LED4_EN |
+                                 AR724X_GPIO_FUNC_CLK_OBS3_EN);
+
+       wnr_common_setup();
+
+       ath79_register_leds_gpio(-1, ARRAY_SIZE(wpn824n_leds_gpio),
+                                wpn824n_leds_gpio);
+
+       ap9x_pci_setup_wmac_led_pin(0, WPN824N_WGPIO_LED_WLAN_BLUE);
+       ap9x_pci_setup_wmac_leds(0, wpn824n_wmac_leds_gpio,
+                                ARRAY_SIZE(wpn824n_wmac_leds_gpio));
+}
+
+MIPS_MACHINE(ATH79_MACH_WPN824N, "WPN824N", "NETGEAR WPN824N", wpn824n_setup);