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authorZhao Gang <gang.zhao.42@gmail.com>2016-07-19 02:54:11 +0000
committerJohn Crispin <john@phrozen.org>2016-07-24 06:38:30 +0200
commit42305ae24aa7ce95824d3b2303a40ab211f1a766 (patch)
tree0b1b1b6ba87274180d04fa928c73a1b300bbfc2c /target/linux/ar71xx/files
parent0d5277f73fe4071df4273784e3252d520cef8a6e (diff)
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ar71xx: add support for gl-mifi
This add initial support for gl-mifi. Product page: http://www.gl-inet.com/mifi/ Signed-off-by: Zhao Gang <gang.zhao.42@gmail.com>
Diffstat (limited to 'target/linux/ar71xx/files')
-rw-r--r--target/linux/ar71xx/files/arch/mips/ath79/Kconfig.openwrt10
-rw-r--r--target/linux/ar71xx/files/arch/mips/ath79/Makefile1
-rw-r--r--target/linux/ar71xx/files/arch/mips/ath79/mach-gl-mifi.c114
-rw-r--r--target/linux/ar71xx/files/arch/mips/ath79/machtypes.h1
4 files changed, 126 insertions, 0 deletions
diff --git a/target/linux/ar71xx/files/arch/mips/ath79/Kconfig.openwrt b/target/linux/ar71xx/files/arch/mips/ath79/Kconfig.openwrt
index a5c673cd2c..a0ceecbb14 100644
--- a/target/linux/ar71xx/files/arch/mips/ath79/Kconfig.openwrt
+++ b/target/linux/ar71xx/files/arch/mips/ath79/Kconfig.openwrt
@@ -624,6 +624,16 @@ config ATH79_MACH_GL_DOMINO
select ATH79_DEV_USB
select ATH79_DEV_WMAC
+config ATH79_MACH_GL_MIFI
+ bool "GL MIFI support"
+ select SOC_AR933X
+ select ATH79_DEV_ETH
+ select ATH79_DEV_GPIO_BUTTONS
+ select ATH79_DEV_LEDS_GPIO
+ select ATH79_DEV_M25P80
+ select ATH79_DEV_USB
+ select ATH79_DEV_WMAC
+
config ATH79_MACH_GL_INET
bool "GL-INET support"
select SOC_AR933X
diff --git a/target/linux/ar71xx/files/arch/mips/ath79/Makefile b/target/linux/ar71xx/files/arch/mips/ath79/Makefile
index a49384a7e1..ff4fe9f27b 100644
--- a/target/linux/ar71xx/files/arch/mips/ath79/Makefile
+++ b/target/linux/ar71xx/files/arch/mips/ath79/Makefile
@@ -96,6 +96,7 @@ obj-$(CONFIG_ATH79_MACH_GL_AR300) += mach-gl-ar300.o
obj-$(CONFIG_ATH79_MACH_GL_AR300M) += mach-gl-ar300m.o
obj-$(CONFIG_ATH79_MACH_GL_DOMINO) += mach-gl-domino.o
obj-$(CONFIG_ATH79_MACH_GL_INET) += mach-gl-inet.o
+obj-$(CONFIG_ATH79_MACH_GL_MIFI) += mach-gl-mifi.o
obj-$(CONFIG_ATH79_MACH_GS_MINIBOX_V1) += mach-gs-minibox-v1.o
obj-$(CONFIG_ATH79_MACH_GS_OOLITE) += mach-gs-oolite.o
obj-$(CONFIG_ATH79_MACH_HIWIFI_HC6361) += mach-hiwifi-hc6361.o
diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-gl-mifi.c b/target/linux/ar71xx/files/arch/mips/ath79/mach-gl-mifi.c
new file mode 100644
index 0000000000..567fef9c9c
--- /dev/null
+++ b/target/linux/ar71xx/files/arch/mips/ath79/mach-gl-mifi.c
@@ -0,0 +1,114 @@
+/*
+ * Mifi board support
+ *
+ * Copyright (C) 2011 dongyuqi <729650915@qq.com>
+ * Copyright (C) 2011-2012 Gabor Juhos <juhosg@openwrt.org>
+ * Copyright (C) 2013 alzhao <alzhao@gmail.com>
+ * Copyright (C) 2014 Michel Stempin <michel.stempin@wanadoo.fr>
+ *
+ * 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 "dev-eth.h"
+#include "dev-gpio-buttons.h"
+#include "dev-leds-gpio.h"
+#include "dev-m25p80.h"
+#include "dev-usb.h"
+#include "dev-wmac.h"
+#include "machtypes.h"
+
+#define GL_MIFI_GPIO_LED_WAN 27
+#define GL_MIFI_GPIO_LED_LAN 16
+#define GL_MIFI_GPIO_LED_WLAN 1
+#define GL_MIFI_GPIO_LED_NET 0
+#define GL_MIFI_GPIO_LED_3GCONTROL 7
+
+#define GL_MIFI_GPIO_BTN_RESET 11
+
+#define GL_MIFI_KEYS_POLL_INTERVAL 20 /* msecs */
+#define GL_MIFI_KEYS_DEBOUNCE_INTERVAL (3 * GL_MIFI_KEYS_POLL_INTERVAL)
+
+#define GL_MIFI_MAC0_OFFSET 0x0000
+#define GL_MIFI_MAC1_OFFSET 0x0000
+#define GL_MIFI_CALDATA_OFFSET 0x1000
+#define GL_MIFI_WMAC_MAC_OFFSET 0x0000
+
+static struct gpio_led gl_mifi_leds_gpio[] __initdata = {
+ {
+ .name = "gl_mifi:wan",
+ .gpio = GL_MIFI_GPIO_LED_WAN,
+ .active_low = 0,
+ },
+ {
+ .name = "gl_mifi:lan",
+ .gpio = GL_MIFI_GPIO_LED_LAN,
+ .active_low = 0,
+ },
+ {
+ .name = "gl_mifi:wlan",
+ .gpio = GL_MIFI_GPIO_LED_WLAN,
+ .active_low = 0,
+ },
+ {
+ .name = "gl_mifi:net",
+ .gpio = GL_MIFI_GPIO_LED_NET,
+ .active_low = 0,
+ },
+ {
+ .name = "gl_mifi:3gcontrol",
+ .gpio = GL_MIFI_GPIO_LED_3GCONTROL,
+ .active_low = 0,
+ }
+};
+
+static struct gpio_keys_button gl_mifi_gpio_keys[] __initdata = {
+ {
+ .desc = "reset",
+ .type = EV_KEY,
+ .code = KEY_RESTART,
+ .debounce_interval = GL_MIFI_KEYS_DEBOUNCE_INTERVAL,
+ .gpio = GL_MIFI_GPIO_BTN_RESET,
+ .active_low = 0,
+ },
+};
+
+static void __init gl_mifi_setup(void)
+{
+
+ /* ART base address */
+ u8 *art = (u8 *) KSEG1ADDR(0x1fff0000);
+
+ /* disable PHY_SWAP and PHY_ADDR_SWAP bits */
+ ath79_setup_ar933x_phy4_switch(false, false);
+
+ /* register flash. */
+ ath79_register_m25p80(NULL);
+
+ /* register gpio LEDs and keys */
+ ath79_register_leds_gpio(-1, ARRAY_SIZE(gl_mifi_leds_gpio),
+ gl_mifi_leds_gpio);
+ ath79_register_gpio_keys_polled(-1, GL_MIFI_KEYS_POLL_INTERVAL,
+ ARRAY_SIZE(gl_mifi_gpio_keys),
+ gl_mifi_gpio_keys);
+
+ /* enable usb */
+ ath79_register_usb();
+
+ /* register eth0 as WAN, eth1 as LAN */
+ ath79_init_mac(ath79_eth0_data.mac_addr, art+GL_MIFI_MAC0_OFFSET, 0);
+ ath79_init_mac(ath79_eth1_data.mac_addr, art+GL_MIFI_MAC1_OFFSET, 0);
+ ath79_register_mdio(0, 0x0);
+ ath79_register_eth(0);
+ ath79_register_eth(1);
+
+ /* register wireless mac with cal data */
+ ath79_register_wmac(art + GL_MIFI_CALDATA_OFFSET, art + GL_MIFI_WMAC_MAC_OFFSET);
+}
+
+MIPS_MACHINE(ATH79_MACH_GL_MIFI, "GL-MIFI", "GL-MIFI",gl_mifi_setup);
diff --git a/target/linux/ar71xx/files/arch/mips/ath79/machtypes.h b/target/linux/ar71xx/files/arch/mips/ath79/machtypes.h
index 3e52ee4122..3051a2572b 100644
--- a/target/linux/ar71xx/files/arch/mips/ath79/machtypes.h
+++ b/target/linux/ar71xx/files/arch/mips/ath79/machtypes.h
@@ -89,6 +89,7 @@ enum ath79_mach_type {
ATH79_MACH_GL_AR300M, /* GL-AR300M */
ATH79_MACH_GL_DOMINO, /* Domino */
ATH79_MACH_GL_INET, /* GL-CONNECT GL-INET */
+ ATH79_MACH_GL_MIFI, /* GL-MIFI support */
ATH79_MACH_GS_MINIBOX_V1, /* Gainstrong MiniBox V1.0 */
ATH79_MACH_GS_OOLITE, /* GS OOLITE V1.0 */
ATH79_MACH_HIWIFI_HC6361, /* HiWiFi HC6361 */