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-rw-r--r--target/linux/ar71xx/config-3.101
-rw-r--r--target/linux/ar71xx/files/arch/mips/ath79/mach-dragino2.c127
-rw-r--r--target/linux/ar71xx/patches-3.10/629-MIPS-ath79-add-dragino2-support.patch39
3 files changed, 167 insertions, 0 deletions
diff --git a/target/linux/ar71xx/config-3.10 b/target/linux/ar71xx/config-3.10
index f88d008..eb6a781 100644
--- a/target/linux/ar71xx/config-3.10
+++ b/target/linux/ar71xx/config-3.10
@@ -43,6 +43,7 @@ CONFIG_ATH79_MACH_DIR_600_A1=y
CONFIG_ATH79_MACH_DIR_615_C1=y
CONFIG_ATH79_MACH_DIR_825_B1=y
CONFIG_ATH79_MACH_DIR_825_C1=y
+CONFIG_ATH79_MACH_DRAGINO2=y
CONFIG_ATH79_MACH_EAP7660D=y
CONFIG_ATH79_MACH_EW_DORIN=y
CONFIG_ATH79_MACH_HORNET_UB=y
diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-dragino2.c b/target/linux/ar71xx/files/arch/mips/ath79/mach-dragino2.c
new file mode 100644
index 0000000..156fbe5
--- /dev/null
+++ b/target/linux/ar71xx/files/arch/mips/ath79/mach-dragino2.c
@@ -0,0 +1,127 @@
+/*
+ * DRAGINO V2 board support, based on Atheros AP121 board support
+ *
+ * Copyright (C) 2011-2012 Gabor Juhos <juhosg@openwrt.org>
+ * Copyright (C) 2012 Elektra Wagenrad <elektra@villagetelco.org>
+ *
+ * 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
+ * by the Free Software Foundation.
+ */
+
+#include <linux/gpio.h>
+#include <asm/mach-ath79/ath79.h>
+#include <asm/mach-ath79/ar71xx_regs.h>
+#include "common.h"
+#include "dev-eth.h"
+#include "dev-gpio-buttons.h"
+#include "dev-leds-gpio.h"
+#include "dev-m25p80.h"
+#include "dev-spi.h"
+#include "dev-usb.h"
+#include "dev-wmac.h"
+#include "machtypes.h"
+
+#define DRAGINO2_GPIO_LED_WLAN 0
+#define DRAGINO2_GPIO_LED_LAN 13
+#define DRAGINO2_GPIO_LED_WAN 17
+
+/*
+ * The following GPIO is actually named "Router" on the board.
+ * However, since the "Router" feature is not supported as of yet
+ * we use it to display USB activity.
+ */
+
+#define DRAGINO2_GPIO_LED_USB 28
+#define DRAGINO2_GPIO_BTN_JUMPSTART 11
+#define DRAGINO2_GPIO_BTN_RESET 12
+
+#define DRAGINO2_KEYS_POLL_INTERVAL 20 /* msecs */
+#define DRAGINO2_KEYS_DEBOUNCE_INTERVAL (3 * DRAGINO2_KEYS_POLL_INTERVAL)
+
+#define DRAGINO2_MAC0_OFFSET 0x0000
+#define DRAGINO2_MAC1_OFFSET 0x0006
+#define DRAGINO2_CALDATA_OFFSET 0x1000
+#define DRAGINO2_WMAC_MAC_OFFSET 0x1002
+
+static struct gpio_led dragino2_leds_gpio[] __initdata = {
+ {
+ .name = "dragino2:red:lan",
+ .gpio = DRAGINO2_GPIO_LED_LAN,
+ .active_low = 0,
+ },
+ {
+ .name = "dragino2:red:wlan",
+ .gpio = DRAGINO2_GPIO_LED_WLAN,
+ .active_low = 0,
+ },
+ {
+ .name = "dragino2:red:wan",
+ .gpio = DRAGINO2_GPIO_LED_WAN,
+ .active_low = 0,
+ },
+ {
+ .name = "dragino2:red:usb",
+ .gpio = DRAGINO2_GPIO_LED_USB,
+ .active_low = 0,
+ },
+};
+
+static struct gpio_keys_button dragino2_gpio_keys[] __initdata = {
+ {
+ .desc = "jumpstart button",
+ .type = EV_KEY,
+ .code = KEY_WPS_BUTTON,
+ .debounce_interval = DRAGINO2_KEYS_DEBOUNCE_INTERVAL,
+ .gpio = DRAGINO2_GPIO_BTN_JUMPSTART,
+ .active_low = 1,
+ },
+ {
+ .desc = "reset button",
+ .type = EV_KEY,
+ .code = KEY_RESTART,
+ .debounce_interval = DRAGINO2_KEYS_DEBOUNCE_INTERVAL,
+ .gpio = DRAGINO2_GPIO_BTN_RESET,
+ .active_low = 1,
+ }
+};
+
+static void __init dragino2_common_setup(void)
+{
+ u8 *art = (u8 *) KSEG1ADDR(0x1fff0000);
+
+ ath79_register_m25p80(NULL);
+ ath79_register_wmac(art + DRAGINO2_CALDATA_OFFSET,
+ art + DRAGINO2_WMAC_MAC_OFFSET);
+
+ ath79_init_mac(ath79_eth0_data.mac_addr, art + DRAGINO2_MAC0_OFFSET, 0);
+ ath79_init_mac(ath79_eth1_data.mac_addr, art + DRAGINO2_MAC1_OFFSET, 0);
+
+ ath79_register_mdio(0, 0x0);
+
+ /* Enable GPIO15 and GPIO16 and possibly GPIO26 and GPIO27 */
+ ath79_gpio_function_disable(AR933X_GPIO_FUNC_ETH_SWITCH_LED2_EN |
+ AR933X_GPIO_FUNC_ETH_SWITCH_LED3_EN);
+
+ /* LAN ports */
+ ath79_register_eth(1);
+
+ /* WAN port */
+ ath79_register_eth(0);
+}
+
+static void __init dragino2_setup(void)
+{
+ dragino2_common_setup();
+
+ ath79_register_leds_gpio(-1, ARRAY_SIZE(dragino2_leds_gpio),
+ dragino2_leds_gpio);
+ ath79_register_gpio_keys_polled(-1, DRAGINO2_KEYS_POLL_INTERVAL,
+ ARRAY_SIZE(dragino2_gpio_keys),
+ dragino2_gpio_keys);
+ ath79_register_usb();
+}
+
+MIPS_MACHINE(ATH79_MACH_DRAGINO2, "DRAGINO2", "Dragino Dragino v2",
+ dragino2_setup);
+
diff --git a/target/linux/ar71xx/patches-3.10/629-MIPS-ath79-add-dragino2-support.patch b/target/linux/ar71xx/patches-3.10/629-MIPS-ath79-add-dragino2-support.patch
new file mode 100644
index 0000000..cc852e6
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.10/629-MIPS-ath79-add-dragino2-support.patch
@@ -0,0 +1,39 @@
+--- a/arch/mips/ath79/Kconfig
++++ b/arch/mips/ath79/Kconfig
+@@ -305,6 +305,16 @@ config ATH79_MACH_DIR_825_C1
+ select ATH79_DEV_USB
+ select ATH79_DEV_WMAC
+
++config ATH79_MACH_DRAGINO2
++ bool "DRAGINO V2 support"
++ select SOC_AR933X
++ select ATH79_DEV_M25P80
++ select ATH79_DEV_GPIO_BUTTONS
++ select ATH79_DEV_LEDS_GPIO
++ select ATH79_DEV_WMAC
++ select ATH79_DEV_ETH
++ select ATH79_DEV_USB
++
+ config ATH79_MACH_EW_DORIN
+ bool "embedded wireless Dorin Platform support"
+ select SOC_AR933X
+--- a/arch/mips/ath79/Makefile
++++ b/arch/mips/ath79/Makefile
+@@ -58,6 +58,7 @@ obj-$(CONFIG_ATH79_MACH_DIR_600_A1) += m
+ obj-$(CONFIG_ATH79_MACH_DIR_615_C1) += mach-dir-615-c1.o
+ obj-$(CONFIG_ATH79_MACH_DIR_825_B1) += mach-dir-825-b1.o
+ obj-$(CONFIG_ATH79_MACH_DIR_825_C1) += mach-dir-825-c1.o
++obj-$(CONFIG_ATH79_MACH_DRAGINO2) += mach-dragino2.o
+ obj-$(CONFIG_ATH79_MACH_EW_DORIN) += mach-ew-dorin.o
+ obj-$(CONFIG_ATH79_MACH_EAP7660D) += mach-eap7660d.o
+ obj-$(CONFIG_ATH79_MACH_JA76PF) += mach-ja76pf.o
+--- a/arch/mips/ath79/machtypes.h
++++ b/arch/mips/ath79/machtypes.h
+@@ -44,6 +44,7 @@ enum ath79_mach_type {
+ ATH79_MACH_DIR_825_B1, /* D-Link DIR-825 rev. B1 */
+ ATH79_MACH_DIR_825_C1, /* D-Link DIR-825 rev. C1 */
+ ATH79_MACH_DIR_835_A1, /* D-Link DIR-835 rev. A1 */
++ ATH79_MACH_DRAGINO2, /* Dragino Version 2 */
+ ATH79_MACH_EW_DORIN, /* embedded wireless Dorin Platform */
+ ATH79_MACH_EW_DORIN_ROUTER, /* embedded wireless Dorin Router Platform */
+ ATH79_MACH_EAP7660D, /* Senao EAP7660D */