diff options
Diffstat (limited to 'target/linux/ar71xx/files/arch/mips')
4 files changed, 188 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 72b3fe0aea..153569b9ca 100644 --- a/target/linux/ar71xx/files/arch/mips/ath79/Kconfig.openwrt +++ b/target/linux/ar71xx/files/arch/mips/ath79/Kconfig.openwrt @@ -2387,3 +2387,12 @@ config ATH79_MACH_FRITZ4020 select ATH79_DEV_LEDS_GPIO select ATH79_DEV_USB select ATH79_DEV_M25P80 + +config ATH79_MACH_FRITZ450E + bool "AVM FRITZ!WLAN Repeater 450E support" + select SOC_QCA955X + select ATH79_DEV_ETH + select ATH79_DEV_GPIO_BUTTONS + select ATH79_DEV_LEDS_GPIO + select ATH79_DEV_M25P80 + select ATH79_DEV_WMAC diff --git a/target/linux/ar71xx/files/arch/mips/ath79/Makefile b/target/linux/ar71xx/files/arch/mips/ath79/Makefile index cdd1d40c96..6b6874a48e 100644 --- a/target/linux/ar71xx/files/arch/mips/ath79/Makefile +++ b/target/linux/ar71xx/files/arch/mips/ath79/Makefile @@ -126,6 +126,7 @@ obj-$(CONFIG_ATH79_MACH_EW_DORIN) += mach-ew-dorin.o obj-$(CONFIG_ATH79_MACH_F9K1115V2) += mach-f9k1115v2.o obj-$(CONFIG_ATH79_MACH_FRITZ300E) += mach-fritz300e.o obj-$(CONFIG_ATH79_MACH_FRITZ4020) += mach-fritz4020.o +obj-$(CONFIG_ATH79_MACH_FRITZ450E) += mach-fritz450e.o obj-$(CONFIG_ATH79_MACH_GL_AR150) += mach-gl-ar150.o obj-$(CONFIG_ATH79_MACH_GL_AR300) += mach-gl-ar300.o obj-$(CONFIG_ATH79_MACH_GL_AR300M) += mach-gl-ar300m.o diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-fritz450e.c b/target/linux/ar71xx/files/arch/mips/ath79/mach-fritz450e.c new file mode 100644 index 0000000000..ee0a185304 --- /dev/null +++ b/target/linux/ar71xx/files/arch/mips/ath79/mach-fritz450e.c @@ -0,0 +1,177 @@ +/* + * AVM FRITZ!WLAN Repeater 450E board support + * + * Copyright (C) 2018 David Bauer <mail@david-bauer.net> + * + * 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/ath9k_platform.h> +#include <linux/etherdevice.h> +#include <linux/gpio.h> +#include <linux/platform_device.h> + +#include <linux/mtd/mtd.h> +#include <linux/mtd/partitions.h> +#include <linux/platform_data/mdio-gpio.h> +#include <linux/platform_data/phy-at803x.h> +#include <linux/spi/spi_gpio.h> +#include <linux/spi/74x164.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-wmac.h" +#include "machtypes.h" + +#define FRITZ450E_GPIO_LED_POWER 14 +#define FRITZ450E_GPIO_LED_LAN 13 +#define FRITZ450E_GPIO_LED_WLAN 15 +#define FRITZ450E_GPIO_LED_RSSI2 16 +#define FRITZ450E_GPIO_LED_RSSI3 17 +#define FRITZ450E_GPIO_LED_RSSI4 18 + +#define FRITZ450E_GPIO_BTN_WPS 4 +#define FRITZ450E_KEYS_POLL_INTERVAL 20 /* msecs */ +#define FRITZ450E_KEYS_DEBOUNCE_INTERVAL (3 * FRITZ450E_KEYS_POLL_INTERVAL) + +#define FRITZ450E_PHY_ADDRESS 0 +#define FRITZ450E_GPIO_PHY_RESET 11 +#define FRITZ450E_GPIO_MDIO_CLK 12 +#define FRITZ450E_GPIO_MDIO_DATA 19 + +#define FRITZ450E_OFFSET_URLADER_WIFI_MAC_REVERSE 0x1979 + + +static struct mtd_partition fritz450E_flash_partitions[] = { + { + .name = "urlader", + .offset = 0, + .size = 0x0020000, + .mask_flags = MTD_WRITEABLE, + }, { + .name = "firmware", + .offset = 0x0020000, + .size = 0x0EE0000, + }, { + .name = "tffs (1)", + .offset = 0x0f00000, + .size = 0x0080000, + .mask_flags = MTD_WRITEABLE, + }, { + .name = "tffs (2)", + .offset = 0x0f80000, + .size = 0x0080000, + .mask_flags = MTD_WRITEABLE, + } +}; + +static struct flash_platform_data fritz450E_flash_data = { + .parts = fritz450E_flash_partitions, + .nr_parts = ARRAY_SIZE(fritz450E_flash_partitions), +}; + +static struct gpio_led fritz450E_leds_gpio[] __initdata = { + { + .name = "fritz450e:green:lan", + .gpio = FRITZ450E_GPIO_LED_LAN, + .active_low = 1, + }, { + .name = "fritz450e:green:rssi2", + .gpio = FRITZ450E_GPIO_LED_RSSI2, + .active_low = 1, + }, { + .name = "fritz450e:green:rssi3", + .gpio = FRITZ450E_GPIO_LED_RSSI3, + .active_low = 1, + }, { + .name = "fritz450e:green:rssi4", + .gpio = FRITZ450E_GPIO_LED_RSSI4, + .active_low = 1, + }, { + .name = "fritz450e:green:wlan", + .gpio = FRITZ450E_GPIO_LED_WLAN, + .active_low = 1, + }, { + .name = "fritz450e:green:power", + .gpio = FRITZ450E_GPIO_LED_POWER, + .active_low = 0, + }, +}; + +static struct gpio_keys_button fritz450E_gpio_keys[] __initdata = { + { + .desc = "WPS Button", + .type = EV_KEY, + .code = KEY_WPS_BUTTON, + .debounce_interval = FRITZ450E_KEYS_DEBOUNCE_INTERVAL, + .gpio = FRITZ450E_GPIO_BTN_WPS, + .active_low = 1, + } +}; + +static struct at803x_platform_data fritz450E_at803x_data = { + .disable_smarteee = 1, + .has_reset_gpio = 1, + .reset_gpio = FRITZ450E_GPIO_PHY_RESET, +}; + +static struct mdio_board_info fritz450E_mdio_info[] = { + { + .bus_id = "ag71xx-mdio.1", + .phy_addr = FRITZ450E_PHY_ADDRESS, + .platform_data = &fritz450E_at803x_data, + }, +}; + +static void __init fritz450E_setup(void) { + u8 *urlader = (u8 *) KSEG1ADDR(0x1f000000); + u8 wifi_mac[ETH_ALEN]; + + ath79_register_m25p80(&fritz450E_flash_data); + + gpio_request_one(FRITZ450E_GPIO_MDIO_CLK, GPIOF_OUT_INIT_HIGH, "MDC Pull-UP"); + gpio_request_one(FRITZ450E_GPIO_MDIO_DATA, GPIOF_OUT_INIT_HIGH, "MDIO Pull-UP"); + gpio_request_one(FRITZ450E_GPIO_PHY_RESET, GPIOF_OUT_INIT_HIGH, "PHY reset"); + + /* Register PHY device */ + mdiobus_register_board_info(fritz450E_mdio_info, + ARRAY_SIZE(fritz450E_mdio_info)); + + /* Initialize Ethernet */ + ath79_extract_mac_reverse(urlader + FRITZ450E_OFFSET_URLADER_WIFI_MAC_REVERSE, wifi_mac); + ath79_init_mac(ath79_eth0_data.mac_addr, wifi_mac, -2); + + ath79_register_mdio(1, ~BIT(FRITZ450E_PHY_ADDRESS)); + ath79_eth0_data.mii_bus_dev = &ath79_mdio1_device.dev; + ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_SGMII; + ath79_eth0_data.phy_mask = BIT(FRITZ450E_PHY_ADDRESS); + ath79_eth0_pll_data.pll_1000 = 0x03000000; + ath79_eth0_pll_data.pll_100 = 0x00000101; + ath79_eth0_pll_data.pll_10 = 0x00001313; + ath79_register_eth(0); + + /* Initialize 2.4GHz WiFi */ + ath79_register_wmac_simple(); + + /* Register GPIO buttons */ + ath79_register_gpio_keys_polled(-1, FRITZ450E_KEYS_POLL_INTERVAL, + ARRAY_SIZE(fritz450E_gpio_keys), + fritz450E_gpio_keys); + + /* Register LEDs */ + ath79_register_leds_gpio(-1, ARRAY_SIZE(fritz450E_leds_gpio), + fritz450E_leds_gpio); +} + +MIPS_MACHINE(ATH79_MACH_FRITZ450E, "FRITZ450E", + "AVM FRITZ!WLAN Repeater 450E", fritz450E_setup); diff --git a/target/linux/ar71xx/files/arch/mips/ath79/machtypes.h b/target/linux/ar71xx/files/arch/mips/ath79/machtypes.h index 3a1f66cefd..d29288e3e7 100644 --- a/target/linux/ar71xx/files/arch/mips/ath79/machtypes.h +++ b/target/linux/ar71xx/files/arch/mips/ath79/machtypes.h @@ -121,6 +121,7 @@ enum ath79_mach_type { ATH79_MACH_F9K1115V2, /* Belkin AC1750DB */ ATH79_MACH_FRITZ300E, /* AVM FRITZ!WLAN Repeater 300E */ ATH79_MACH_FRITZ4020, /* AVM FRITZ!Box 4020 */ + ATH79_MACH_FRITZ450E, /* AVM FRITZ!WLAN Repeater 450E */ ATH79_MACH_GL_AR150, /* GL-AR150 support */ ATH79_MACH_GL_AR300, /* GL-AR300 */ ATH79_MACH_GL_AR300M, /* GL-AR300M */ |