diff options
Diffstat (limited to 'target/linux/ar71xx/files/arch/mips/ath79')
4 files changed, 123 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 caaaf97792..ce54f1d4bb 100644 --- a/target/linux/ar71xx/files/arch/mips/ath79/Kconfig.openwrt +++ b/target/linux/ar71xx/files/arch/mips/ath79/Kconfig.openwrt @@ -711,6 +711,17 @@ config ATH79_MACH_ESR900 select ATH79_DEV_WMAC select ATH79_NVRAM +config ATH79_MACH_EW_BALIN + bool "embedded wireless Balin Platform support" + select SOC_AR934X + 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 + select ATH79_DEV_AP9X_PCI if PCI + config ATH79_MACH_EW_DORIN bool "embedded wireless Dorin Platform 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 e9f4d9852b..d09762da40 100644 --- a/target/linux/ar71xx/files/arch/mips/ath79/Makefile +++ b/target/linux/ar71xx/files/arch/mips/ath79/Makefile @@ -116,6 +116,7 @@ obj-$(CONFIG_ATH79_MACH_ENS202EXT) += mach-ens202ext.o obj-$(CONFIG_ATH79_MACH_EPG5000) += mach-epg5000.o obj-$(CONFIG_ATH79_MACH_ESR1750) += mach-esr1750.o obj-$(CONFIG_ATH79_MACH_ESR900) += mach-esr900.o +obj-$(CONFIG_ATH79_MACH_EW_BALIN) += mach-ew-balin.o obj-$(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 diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-ew-balin.c b/target/linux/ar71xx/files/arch/mips/ath79/mach-ew-balin.c new file mode 100644 index 0000000000..2e82ffdaa1 --- /dev/null +++ b/target/linux/ar71xx/files/arch/mips/ath79/mach-ew-balin.c @@ -0,0 +1,110 @@ +/* + * EW Balin board support + * (based on Atheros DB120 reference board support) + * + * Copyright (c) 2011 Qualcomm Atheros + * Copyright (c) 2011-2012 Gabor Juhos <juhosg@openwrt.org> + * Copyright (C) 2017 Embedded Wireless GmbH www.80211.de + * + * Permission to use, copy, modify, and/or distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES + * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR + * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES + * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN + * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF + * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + * + */ + +#include <linux/pci.h> +#include <linux/phy.h> +#include <linux/platform_device.h> +#include <linux/ath9k_platform.h> +#include <linux/ar8216_platform.h> + +#include <asm/mach-ath79/ar71xx_regs.h> + +#include "common.h" +#include "dev-ap9x-pci.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" +#include "pci.h" + +#define BALIN_GPIO_LED_STATUS 14 + +#define BALIN_GPIO_BTN_WPS 18 + +#define BALIN_KEYS_POLL_INTERVAL 20 /* msecs */ +#define BALIN_KEYS_DEBOUNCE_INTERVAL (3 * BALIN_KEYS_POLL_INTERVAL) + +#define BALIN_CALDATA_OFFSET 0x1000 +#define BALIN_WMAC_MAC_OFFSET (BALIN_CALDATA_OFFSET + 0x02) + +static struct gpio_led balin_leds_gpio[] __initdata = { + { + .name = "balin:green:status", + .gpio = BALIN_GPIO_LED_STATUS, + .active_low = 1, + }, +}; + +static struct gpio_keys_button balin_gpio_keys[] __initdata = { + { + .desc = "WPS button", + .type = EV_KEY, + .code = KEY_WPS_BUTTON, + .debounce_interval = BALIN_KEYS_DEBOUNCE_INTERVAL, + .gpio = BALIN_GPIO_BTN_WPS, + .active_low = 0, + }, +}; + + +static void __init balin_setup(void) +{ + u8 *art = (u8 *) KSEG1ADDR(0x1fff0000); + static u8 mac[6]; + + ath79_register_m25p80(NULL); + + ath79_register_leds_gpio(-1, ARRAY_SIZE(balin_leds_gpio), + balin_leds_gpio); + + ath79_register_gpio_keys_polled(-1, BALIN_KEYS_POLL_INTERVAL, + ARRAY_SIZE(balin_gpio_keys), + balin_gpio_keys); + + ath79_register_usb(); + + ath79_register_wmac(art + BALIN_CALDATA_OFFSET, NULL); + + ath79_register_pci(); + + ath79_setup_ar934x_eth_cfg(AR934X_ETH_CFG_RGMII_GMAC0 | + AR934X_ETH_CFG_SW_ONLY_MODE); + + ath79_register_mdio(1, 0x0); + + /* GMAC1 is connected to the internal switch */ + memcpy(mac, art + BALIN_WMAC_MAC_OFFSET, sizeof(mac)); + mac[3] |= 0x40; + ath79_init_mac(ath79_eth1_data.mac_addr, mac, 0); + ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_GMII; + ath79_eth1_data.speed = SPEED_1000; + ath79_eth1_data.duplex = DUPLEX_FULL; + + ath79_register_eth(1); +} + +MIPS_MACHINE(ATH79_MACH_EW_BALIN, "EW-BALIN", "EmbWir-Balin", + balin_setup); diff --git a/target/linux/ar71xx/files/arch/mips/ath79/machtypes.h b/target/linux/ar71xx/files/arch/mips/ath79/machtypes.h index 394be00c99..4093c8b76d 100644 --- a/target/linux/ar71xx/files/arch/mips/ath79/machtypes.h +++ b/target/linux/ar71xx/files/arch/mips/ath79/machtypes.h @@ -107,6 +107,7 @@ enum ath79_mach_type { ATH79_MACH_EPG5000, /* EnGenius EPG5000 */ ATH79_MACH_ESR1750, /* EnGenius ESR1750 */ ATH79_MACH_ESR900, /* EnGenius ESR900 */ + ATH79_MACH_EW_BALIN, /* embedded wireless Balin Platform */ ATH79_MACH_EW_DORIN, /* embedded wireless Dorin Platform */ ATH79_MACH_EW_DORIN_ROUTER, /* embedded wireless Dorin Router Platform */ ATH79_MACH_F9K1115V2, /* Belkin AC1750DB */ |