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authorGabor Juhos <juhosg@openwrt.org>2012-07-12 13:29:46 +0000
committerGabor Juhos <juhosg@openwrt.org>2012-07-12 13:29:46 +0000
commit372945185d06e388dd834e3fcd85c7f0c1893899 (patch)
tree2a419670a78608813037d7e6bdf9db05d022ce66 /target/linux/ramips/files/arch
parente9af3400160554dd7fc93661837607c3dcf84959 (diff)
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ramips: rt305x: add support for Edimax 3G-6200N
Support for Edimax 3G-6200N router with USB. Signed-off-by: Lukasz Golebiowski <lgolebio@gmail.com> SVN-Revision: 32682
Diffstat (limited to 'target/linux/ramips/files/arch')
-rw-r--r--target/linux/ramips/files/arch/mips/include/asm/mach-ralink/machine.h1
-rw-r--r--target/linux/ramips/files/arch/mips/ralink/rt305x/Kconfig5
-rw-r--r--target/linux/ramips/files/arch/mips/ralink/rt305x/Makefile1
-rw-r--r--target/linux/ramips/files/arch/mips/ralink/rt305x/mach-3g-6200n.c86
4 files changed, 93 insertions, 0 deletions
diff --git a/target/linux/ramips/files/arch/mips/include/asm/mach-ralink/machine.h b/target/linux/ramips/files/arch/mips/include/asm/mach-ralink/machine.h
index d0476f59ba..6ff24f2f9d 100644
--- a/target/linux/ramips/files/arch/mips/include/asm/mach-ralink/machine.h
+++ b/target/linux/ramips/files/arch/mips/include/asm/mach-ralink/machine.h
@@ -21,6 +21,7 @@ enum ramips_mach_type {
RAMIPS_MACH_WZR_AGL300NH, /* Buffalo WZR-AGL300NH */
/* RT3050 based machines */
+ RAMIPS_MACH_3G_6200N, /* Edimax 3G-6200N */
RAMIPS_MACH_ALL0256N, /* Allnet ALL0256N */
RAMIPS_MACH_DIR_300_B1, /* D-Link DIR-300 B1 */
RAMIPS_MACH_DIR_600_B1, /* D-Link DIR-600 B1 */
diff --git a/target/linux/ramips/files/arch/mips/ralink/rt305x/Kconfig b/target/linux/ramips/files/arch/mips/ralink/rt305x/Kconfig
index 15d3a4c291..77269fe5c4 100644
--- a/target/linux/ramips/files/arch/mips/ralink/rt305x/Kconfig
+++ b/target/linux/ramips/files/arch/mips/ralink/rt305x/Kconfig
@@ -2,6 +2,11 @@ if RALINK_RT305X
menu "Ralink RT350x machine selection"
+config RT305X_MACH_3G_6200N
+ bool "Edimax 3G-6200N board support"
+ select RALINK_DEV_GPIO_BUTTONS
+ select RALINK_DEV_GPIO_LEDS
+
config RT305X_MACH_WR6202
bool "Accton WR6202"
select RALINK_DEV_GPIO_BUTTONS
diff --git a/target/linux/ramips/files/arch/mips/ralink/rt305x/Makefile b/target/linux/ramips/files/arch/mips/ralink/rt305x/Makefile
index 9fe1991fc3..bb8cf07060 100644
--- a/target/linux/ramips/files/arch/mips/ralink/rt305x/Makefile
+++ b/target/linux/ramips/files/arch/mips/ralink/rt305x/Makefile
@@ -11,6 +11,7 @@ obj-y := irq.o setup.o devices.o rt305x.o clock.o
obj-$(CONFIG_EARLY_PRINTK) += early_printk.o
+obj-$(CONFIG_RT305X_MACH_3G_6200N) += mach-3g-6200n.o
obj-$(CONFIG_RT305X_MACH_ARGUS_ATP52B) += mach-argus-atp52b.o
obj-$(CONFIG_RT305X_MACH_BC2) += mach-bc2.o
obj-$(CONFIG_RT305X_MACH_ALL0256N) += mach-all0256n.o
diff --git a/target/linux/ramips/files/arch/mips/ralink/rt305x/mach-3g-6200n.c b/target/linux/ramips/files/arch/mips/ralink/rt305x/mach-3g-6200n.c
new file mode 100644
index 0000000000..ade4fe9008
--- /dev/null
+++ b/target/linux/ramips/files/arch/mips/ralink/rt305x/mach-3g-6200n.c
@@ -0,0 +1,86 @@
+/*
+ * Edimax 3g-6200n board support
+ *
+ * Copyright (C) 2011 Andrzej Hajda <andrzej.hajda@wp.pl>
+ * Copyright (C) 2012 Lukasz Golebiowski <lgolebio@gmail.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
+ * by the Free Software Foundation.
+ */
+
+
+#include <linux/init.h>
+#include <linux/platform_device.h>
+
+#include <asm/mach-ralink/machine.h>
+#include <asm/mach-ralink/dev-gpio-buttons.h>
+#include <asm/mach-ralink/dev-gpio-leds.h>
+#include <asm/mach-ralink/rt305x.h>
+#include <asm/mach-ralink/rt305x_regs.h>
+
+#include "devices.h"
+
+#define EDIMAX_GPIO_BUTTON_WPS 12
+#define EDIMAX_GPIO_BTN_0 13 /* Wifi on/off switch button */
+
+#define EDIMAX_GPIO_LED_POWER 9
+#define EDIMAX_GPIO_LED_WLAN 14
+#define EDIMAX_GPIO_LED_3G 7
+
+#define EDIMAX_KEYS_POLL_INTERVAL 20
+#define EDIMAX_KEYS_DEBOUNCE_INTERVAL (3 * EDIMAX_KEYS_POLL_INTERVAL)
+
+static struct gpio_led edimax_leds_gpio[] __initdata = {
+ {
+ .name = "edimax:green:power",
+ .gpio = EDIMAX_GPIO_LED_POWER,
+ .active_low = 1,
+ }, {
+ .name = "edimax:amber:wlan",
+ .gpio = EDIMAX_GPIO_LED_WLAN,
+ .active_low = 1,
+ }, {
+ .name = "edimax:blue:3g",
+ .gpio = EDIMAX_GPIO_LED_3G,
+ .active_low = 1,
+ }
+};
+
+static struct gpio_keys_button edimax_gpio_buttons[] __initdata = {
+ {
+ .desc = "wps",
+ .type = EV_KEY,
+ .code = KEY_WPS_BUTTON,
+ .debounce_interval = EDIMAX_KEYS_DEBOUNCE_INTERVAL,
+ .gpio = EDIMAX_GPIO_BUTTON_WPS,
+ .active_low = 1,
+ }, {
+ .desc = "wlanswitch",
+ .type = EV_KEY,
+ .code = BTN_0,
+ .debounce_interval = EDIMAX_KEYS_DEBOUNCE_INTERVAL,
+ .gpio = EDIMAX_GPIO_BTN_0,
+ .active_low = 1,
+ }
+};
+
+static void __init edimax_init(void)
+{
+ rt305x_gpio_init(RT305X_GPIO_MODE_GPIO << RT305X_GPIO_MODE_UART0_SHIFT);
+
+ rt305x_register_flash(0);
+ rt305x_esw_data.vlan_config = RT305X_ESW_VLAN_CONFIG_LLLLW;
+ rt305x_register_ethernet();
+ ramips_register_gpio_leds(-1, ARRAY_SIZE(edimax_leds_gpio),
+ edimax_leds_gpio);
+ ramips_register_gpio_buttons(-1, EDIMAX_KEYS_POLL_INTERVAL,
+ ARRAY_SIZE(edimax_gpio_buttons),
+ edimax_gpio_buttons);
+ rt305x_register_wifi();
+ rt305x_register_wdt();
+ rt305x_register_usb();
+}
+
+MIPS_MACHINE(RAMIPS_MACH_3G_6200N, "3G-6200N", "Edimax 3g-6200n",
+ edimax_init);