diff options
Diffstat (limited to 'target/linux/ar71xx/files/arch')
4 files changed, 142 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 f2717e86e9..43096463c2 100644 --- a/target/linux/ar71xx/files/arch/mips/ath79/Kconfig.openwrt +++ b/target/linux/ar71xx/files/arch/mips/ath79/Kconfig.openwrt @@ -2008,6 +2008,14 @@ config ATH79_MACH_ZCN_1523H select ATH79_DEV_LEDS_GPIO select ATH79_DEV_M25P80 +config ATH79_MACH_N5Q + bool "ALFA Network N5Q support" + select SOC_AR934X + select ATH79_DEV_ETH + select ATH79_DEV_GPIO_BUTTONS + select ATH79_DEV_LEDS_GPIO + select ATH79_DEV_WMAC + config ATH79_MACH_NBG460N bool "Zyxel NBG460N/550N/550NH board support" select SOC_AR913X diff --git a/target/linux/ar71xx/files/arch/mips/ath79/Makefile b/target/linux/ar71xx/files/arch/mips/ath79/Makefile index 0e581005d7..53edaac712 100644 --- a/target/linux/ar71xx/files/arch/mips/ath79/Makefile +++ b/target/linux/ar71xx/files/arch/mips/ath79/Makefile @@ -147,6 +147,7 @@ obj-$(CONFIG_ATH79_MACH_MYNET_N750) += mach-mynet-n750.o obj-$(CONFIG_ATH79_MACH_MYNET_REXT) += mach-mynet-rext.o obj-$(CONFIG_ATH79_MACH_MZK_W04NU) += mach-mzk-w04nu.o obj-$(CONFIG_ATH79_MACH_MZK_W300NH) += mach-mzk-w300nh.o +obj-$(CONFIG_ATH79_MACH_N5Q) += mach-n5q.o obj-$(CONFIG_ATH79_MACH_NBG460N) += mach-nbg460n.o obj-$(CONFIG_ATH79_MACH_NBG6716) += mach-nbg6716.o obj-$(CONFIG_ATH79_MACH_RAMBUTAN) += mach-rambutan.o diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-n5q.c b/target/linux/ar71xx/files/arch/mips/ath79/mach-n5q.c new file mode 100644 index 0000000000..895fc32933 --- /dev/null +++ b/target/linux/ar71xx/files/arch/mips/ath79/mach-n5q.c @@ -0,0 +1,132 @@ +/* + * ALFA Network N5Q board support + * + * Copyright (C) 2018 Piotr Dymacz <pepe2k@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/gpio.h> +#include <linux/platform_device.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-wmac.h" +#include "machtypes.h" + +#define N5Q_GPIO_LED_LAN 19 +#define N5Q_GPIO_LED_SIGNAL1 0 +#define N5Q_GPIO_LED_SIGNAL2 1 +#define N5Q_GPIO_LED_SIGNAL3 2 +#define N5Q_GPIO_LED_SIGNAL4 3 +#define N5Q_GPIO_LED_WAN 18 +#define N5Q_GPIO_LED_WLAN 12 + +#define N5Q_GPIO_WDT_EN 16 +#define N5Q_GPIO_WDT_IN 17 + +#define N5Q_GPIO_BTN_RESET 11 + +#define N5Q_MAC0_OFFSET 0 +#define N5Q_MAC1_OFFSET 6 +#define N5Q_WMAC_CALDATA_OFFSET 0x1000 + +#define N5Q_KEYS_POLL_INTERVAL 20 +#define N5Q_KEYS_DEBOUNCE_INTERVAL (3 * N5Q_KEYS_POLL_INTERVAL) + +static struct gpio_led n5q_leds_gpio[] __initdata = { + { + .name = "n5q:green:lan", + .gpio = N5Q_GPIO_LED_LAN, + .active_low = 1, + }, { + .name = "n5q:red:signal1", + .gpio = N5Q_GPIO_LED_SIGNAL1, + .active_low = 1, + }, { + .name = "n5q:orange:signal2", + .gpio = N5Q_GPIO_LED_SIGNAL2, + .active_low = 1, + }, { + .name = "n5q:green:signal3", + .gpio = N5Q_GPIO_LED_SIGNAL3, + .active_low = 1, + }, { + .name = "n5q:green:signal4", + .gpio = N5Q_GPIO_LED_SIGNAL4, + .active_low = 1, + }, { + .name = "n5q:green:wan", + .gpio = N5Q_GPIO_LED_WAN, + .active_low = 1, + }, { + .name = "n5q:green:wlan", + .gpio = N5Q_GPIO_LED_WLAN, + .active_low = 1, + }, +}; + +static struct gpio_keys_button n5q_gpio_keys[] __initdata = { + { + .desc = "reset", + .type = EV_KEY, + .code = KEY_RESTART, + .debounce_interval = N5Q_KEYS_DEBOUNCE_INTERVAL, + .gpio = N5Q_GPIO_BTN_RESET, + .active_low = 1, + }, +}; + +static void __init n5q_setup(void) +{ + u8 *art = (u8 *) KSEG1ADDR(0x1f070000); + + ath79_register_m25p80(NULL); + + ath79_register_mdio(1, 0x0); + + ath79_switch_data.phy4_mii_en = 1; + ath79_switch_data.phy_poll_mask = 0xf7; + + /* LAN */ + ath79_eth1_data.duplex = DUPLEX_FULL; + ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_GMII; + ath79_init_mac(ath79_eth1_data.mac_addr, art + N5Q_MAC1_OFFSET, 0); + ath79_register_eth(1); + + /* WAN */ + ath79_eth0_data.duplex = DUPLEX_FULL; + ath79_eth0_data.mii_bus_dev = &ath79_mdio1_device.dev; + ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_MII; + ath79_eth0_data.phy_mask = BIT(4); + ath79_eth0_data.speed = SPEED_100; + ath79_init_mac(ath79_eth0_data.mac_addr, art + N5Q_MAC0_OFFSET, 0); + ath79_register_eth(0); + + ath79_register_leds_gpio(-1, ARRAY_SIZE(n5q_leds_gpio), + n5q_leds_gpio); + + ath79_register_gpio_keys_polled(-1, N5Q_KEYS_POLL_INTERVAL, + ARRAY_SIZE(n5q_gpio_keys), + n5q_gpio_keys); + + gpio_request_one(N5Q_GPIO_WDT_IN, + GPIOF_OUT_INIT_LOW | GPIOF_EXPORT_DIR_FIXED, + "WDT input"); + + gpio_request_one(N5Q_GPIO_WDT_EN, + GPIOF_OUT_INIT_LOW | GPIOF_EXPORT_DIR_FIXED, + "WDT enable"); + + ath79_register_wmac(art + N5Q_WMAC_CALDATA_OFFSET, NULL); +} + +MIPS_MACHINE(ATH79_MACH_N5Q, "N5Q", "ALFA Network N5Q", n5q_setup); diff --git a/target/linux/ar71xx/files/arch/mips/ath79/machtypes.h b/target/linux/ar71xx/files/arch/mips/ath79/machtypes.h index c2cb8b6126..06fa4768c1 100644 --- a/target/linux/ar71xx/files/arch/mips/ath79/machtypes.h +++ b/target/linux/ar71xx/files/arch/mips/ath79/machtypes.h @@ -143,6 +143,7 @@ enum ath79_mach_type { ATH79_MACH_MYNET_REXT, /* WD My Net Wi-Fi Range Extender */ ATH79_MACH_MZK_W04NU, /* Planex MZK-W04NU */ ATH79_MACH_MZK_W300NH, /* Planex MZK-W300NH */ + ATH79_MACH_N5Q, /* ALFA Network N5Q */ ATH79_MACH_NBG460N, /* Zyxel NBG460N/550N/550NH */ ATH79_MACH_NBG6616, /* Zyxel NBG6616 */ ATH79_MACH_NBG6716, /* Zyxel NBG6716 */ |