From: Piotr Dymacz Date: Thu, 8 Feb 2018 21:28:07 +0000 (+0100) Subject: ar71xx: add support for Samsung WAM250 X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=e58e49bdbe3b2a07cd43f82507e89d4fa4736edd;p=librecmc%2Flibrecmc.git ar71xx: add support for Samsung WAM250 Samsung WAM250 is a dual-band (selectable, not simultaneous) wireless hub, dedicated for Samsung Shape Wireless Audio System. The device is based on Atheros AR9344. FCC ID: A3LWAM250. Specification: - 560/450/225 MHz (CPU/DDR/AHB) - 64 MB of RAM (DDR2) - 16 MB of FLASH (SPI NOR) - 2x 10/100 Mbps Ethernet - 2T2R 2.4/5 GHz (AR9344), with ext. PA (SE2598L, SE5003L) and LNA - 1x USB 2.0 - 4x LED (all are driven by GPIO) - 2x button (reset, wps/speaker add) - DC jack for main power input (14 V) - UART header on PCB (J4, RX: 3, TX: 5) Flash instruction: This device uses dual-image (switched between upgrades) with a common jffs2 config partition. Fortunately, there is a way to disable this mode so that more flash space can be used by OpenWrt image. You can easily access this device over telnet, using root/root credentials (the same also work for serial console access). 1. Make sure that your device uses second (bootpart=2) image using command: "fw_printenv bootpart". 2. If your device uses first image (bootpart=1), perform upgrade to the latest vendor firmware (after the update, device should boot from second partition) using web gui (default login: admin/1234567890). 3. Rename "sysupgrade" image to "firmware.bin", download it (you can use wget, tftp or ftpget) to "/tmp" and issue below commands: mtd_debug erase /dev/mtd3 0 $(wc -c /tmp/firmware.bin | awk -F' ' '{print $1}') mtd_debug write /dev/mtd3 0 $(wc -c /tmp/firmware.bin) fw_setenv bootpart fw_setenv bootcmd "bootm 0x9f070000" reboot Revert to vendor firmware instruction: 1. Download vendor firmware to "/tmp" device and issue below commands: fw_setenv bootpart 1 sysupgrade -n -F SS_BHUB_v2.2.05.bin Signed-off-by: Piotr Dymacz --- diff --git a/target/linux/ar71xx/base-files/etc/board.d/01_leds b/target/linux/ar71xx/base-files/etc/board.d/01_leds index 2d0bf2cffa..24c71f2a3c 100755 --- a/target/linux/ar71xx/base-files/etc/board.d/01_leds +++ b/target/linux/ar71xx/base-files/etc/board.d/01_leds @@ -910,6 +910,10 @@ tube2h) ucidef_set_led_rssi "signal3" "SIGNAL3" "alfa:green:signal3" "wlan0" "51" "100" "-50" "13" ucidef_set_led_rssi "signal4" "SIGNAL4" "alfa:green:signal4" "wlan0" "76" "100" "-75" "13" ;; +wam250) + ucidef_set_led_netdev "lan" "LAN" "$board:white:lan" "eth0" + ucidef_set_led_wlan "wlan" "WLAN" "$board:white:wlan" "phy0tpt" + ;; wndap360) ucidef_set_led_power "power" "POWER GREEN" "netgear:green:power" "1" ;; diff --git a/target/linux/ar71xx/base-files/etc/diag.sh b/target/linux/ar71xx/base-files/etc/diag.sh index bec14d4439..f7f622d92b 100644 --- a/target/linux/ar71xx/base-files/etc/diag.sh +++ b/target/linux/ar71xx/base-files/etc/diag.sh @@ -236,7 +236,8 @@ get_status_led() { ;; gl-ar750|\ hiveap-121|\ - nbg6716) + nbg6716|\ + wam250) status_led="$board:white:power" ;; hiwifi-hc6361) diff --git a/target/linux/ar71xx/base-files/lib/ar71xx.sh b/target/linux/ar71xx/base-files/lib/ar71xx.sh index fc578cec65..034a3a435b 100755 --- a/target/linux/ar71xx/base-files/lib/ar71xx.sh +++ b/target/linux/ar71xx/base-files/lib/ar71xx.sh @@ -1298,6 +1298,9 @@ ar71xx_board_detect() { *"UniFiAP Outdoor+") name="unifi-outdoor-plus" ;; + *"WAM250") + name="wam250" + ;; *"WBS210") name="wbs210" tplink_pharos_board_detect diff --git a/target/linux/ar71xx/base-files/lib/upgrade/platform.sh b/target/linux/ar71xx/base-files/lib/upgrade/platform.sh index b080955359..2904535372 100755 --- a/target/linux/ar71xx/base-files/lib/upgrade/platform.sh +++ b/target/linux/ar71xx/base-files/lib/upgrade/platform.sh @@ -286,6 +286,7 @@ platform_check_image() { unifi-outdoor|\ unifiac-lite|\ unifiac-pro|\ + wam250|\ weio|\ whr-g301n|\ whr-hp-g300n|\ diff --git a/target/linux/ar71xx/config-4.4 b/target/linux/ar71xx/config-4.4 index ec398a7071..e76dea4fb6 100644 --- a/target/linux/ar71xx/config-4.4 +++ b/target/linux/ar71xx/config-4.4 @@ -234,6 +234,7 @@ CONFIG_ATH79=y # CONFIG_ATH79_MACH_UBNT is not set # CONFIG_ATH79_MACH_UBNT_UNIFIAC is not set # CONFIG_ATH79_MACH_UBNT_XM is not set +# CONFIG_ATH79_MACH_WAM250 is not set # CONFIG_ATH79_MACH_WEIO is not set # CONFIG_ATH79_MACH_WHR_HP_G300N is not set # CONFIG_ATH79_MACH_WI2A_AC200I is not set diff --git a/target/linux/ar71xx/config-4.9 b/target/linux/ar71xx/config-4.9 index 924f17cd71..4b48ccb830 100644 --- a/target/linux/ar71xx/config-4.9 +++ b/target/linux/ar71xx/config-4.9 @@ -232,6 +232,7 @@ CONFIG_ATH79=y # CONFIG_ATH79_MACH_UBNT is not set # CONFIG_ATH79_MACH_UBNT_UNIFIAC is not set # CONFIG_ATH79_MACH_UBNT_XM is not set +# CONFIG_ATH79_MACH_WAM250 is not set # CONFIG_ATH79_MACH_WEIO is not set # CONFIG_ATH79_MACH_WHR_HP_G300N is not set # CONFIG_ATH79_MACH_WI2A_AC200I is not set diff --git a/target/linux/ar71xx/files/arch/mips/ath79/Kconfig.openwrt b/target/linux/ar71xx/files/arch/mips/ath79/Kconfig.openwrt index 228e7ef898..da3cf63cef 100644 --- a/target/linux/ar71xx/files/arch/mips/ath79/Kconfig.openwrt +++ b/target/linux/ar71xx/files/arch/mips/ath79/Kconfig.openwrt @@ -948,6 +948,16 @@ config ATH79_MACH_JWAP230 select ATH79_DEV_USB select ATH79_DEV_WMAC +config ATH79_MACH_WAM250 + bool "Samsung WAM250 support" + select SOC_AR934X + 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_WRT160NL bool "Linksys WRT160NL 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 d489b1a59a..cea297af87 100644 --- a/target/linux/ar71xx/files/arch/mips/ath79/Makefile +++ b/target/linux/ar71xx/files/arch/mips/ath79/Makefile @@ -242,6 +242,7 @@ obj-$(CONFIG_ATH79_MACH_TUBE2H) += mach-tube2h.o obj-$(CONFIG_ATH79_MACH_UBNT) += mach-ubnt.o obj-$(CONFIG_ATH79_MACH_UBNT_UNIFIAC) += mach-ubnt-unifiac.o obj-$(CONFIG_ATH79_MACH_UBNT_XM) += mach-ubnt-xm.o +obj-$(CONFIG_ATH79_MACH_WAM250) += mach-wam250.o obj-$(CONFIG_ATH79_MACH_WEIO) += mach-weio.o obj-$(CONFIG_ATH79_MACH_WHR_HP_G300N) += mach-whr-hp-g300n.o obj-$(CONFIG_ATH79_MACH_WLAE_AG300N) += mach-wlae-ag300n.o diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-wam250.c b/target/linux/ar71xx/files/arch/mips/ath79/mach-wam250.c new file mode 100644 index 0000000000..31817bddf2 --- /dev/null +++ b/target/linux/ar71xx/files/arch/mips/ath79/mach-wam250.c @@ -0,0 +1,122 @@ +/* + * Samsung WAM250 board support + * + * Copyright (C) 2018 Piotr Dymacz + * + * 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 +#include + +#include +#include + +#include "common.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 WAM250_GPIO_LED_LAN 13 +#define WAM250_GPIO_LED_POWER 15 +#define WAM250_GPIO_LED_REPEATER 14 +#define WAM250_GPIO_LED_WLAN 12 + +#define WAM250_GPIO_BTN_RESET 17 +#define WAM250_GPIO_BTN_SPKADD 1 + +#define WAM250_GPIO_EXT_LNA 19 + +#define WAM250_MAC_OFFSET 2 + +#define WAM250_KEYS_POLL_INTERVAL 20 +#define WAM250_KEYS_DEBOUNCE_INTERVAL (3 * WAM250_KEYS_POLL_INTERVAL) + +static struct gpio_led wam250_leds_gpio[] __initdata = { + { + .name = "wam250:white:lan", + .gpio = WAM250_GPIO_LED_LAN, + .active_low = 1, + }, { + .name = "wam250:white:power", + .gpio = WAM250_GPIO_LED_POWER, + .default_state = LEDS_GPIO_DEFSTATE_KEEP, + .active_low = 1, + }, { + .name = "wam250:white:repeater", + .gpio = WAM250_GPIO_LED_REPEATER, + .active_low = 1, + }, { + .name = "wam250:white:wlan", + .gpio = WAM250_GPIO_LED_WLAN, + .active_low = 1, + }, +}; + +static struct gpio_keys_button wam250_gpio_keys[] __initdata = { + { + .desc = "reset", + .type = EV_KEY, + .code = KEY_RESTART, + .debounce_interval = WAM250_KEYS_DEBOUNCE_INTERVAL, + .gpio = WAM250_GPIO_BTN_RESET, + .active_low = 1, + }, { + .desc = "wps", + .type = EV_KEY, + .code = KEY_WPS_BUTTON, + .debounce_interval = WAM250_KEYS_DEBOUNCE_INTERVAL, + .gpio = WAM250_GPIO_BTN_SPKADD, + .active_low = 1, + }, +}; + +static void __init wam250_setup(void) +{ + u8 *art = (u8 *) KSEG1ADDR(0x1fff1000); + + ath79_register_m25p80(NULL); + + ath79_register_mdio(1, 0x0); + + ath79_setup_ar934x_eth_cfg(AR934X_ETH_CFG_SW_PHY_SWAP); + + ath79_switch_data.phy4_mii_en = 1; + ath79_switch_data.phy_poll_mask = 0xfd; + + /* LAN */ + ath79_eth1_data.duplex = DUPLEX_FULL; + ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_GMII; + ath79_eth1_data.phy_mask = BIT(1); + ath79_init_mac(ath79_eth1_data.mac_addr, art + WAM250_MAC_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(0); + ath79_eth0_data.speed = SPEED_100; + ath79_init_mac(ath79_eth0_data.mac_addr, art + WAM250_MAC_OFFSET, 1); + ath79_register_eth(0); + + ath79_register_leds_gpio(-1, ARRAY_SIZE(wam250_leds_gpio), + wam250_leds_gpio); + + ath79_register_gpio_keys_polled(-1, WAM250_KEYS_POLL_INTERVAL, + ARRAY_SIZE(wam250_gpio_keys), + wam250_gpio_keys); + + ath79_wmac_set_ext_lna_gpio(0, WAM250_GPIO_EXT_LNA); + + ath79_register_usb(); + ath79_register_wmac(art, NULL); +} + +MIPS_MACHINE(ATH79_MACH_WAM250, "WAM250", "Samsung WAM250", wam250_setup); diff --git a/target/linux/ar71xx/files/arch/mips/ath79/machtypes.h b/target/linux/ar71xx/files/arch/mips/ath79/machtypes.h index c7e16ec07f..dd6fe75337 100644 --- a/target/linux/ar71xx/files/arch/mips/ath79/machtypes.h +++ b/target/linux/ar71xx/files/arch/mips/ath79/machtypes.h @@ -315,6 +315,7 @@ enum ath79_mach_type { ATH79_MACH_UBNT_UNIFI_OUTDOOR, /* Ubiquiti UnifiAP Outdoor */ ATH79_MACH_UBNT_UNIFI_OUTDOOR_PLUS, /* Ubiquiti UnifiAP Outdoor+ */ ATH79_MACH_UBNT_XM, /* Ubiquiti Networks XM board rev 1.0 */ + ATH79_MACH_WAM250, /* Samsung WAM250 */ ATH79_MACH_WBS210, /* TP-LINK WBS210 */ ATH79_MACH_WBS510, /* TP-LINK WBS510 */ ATH79_MACH_WEIO, /* WeIO board */ diff --git a/target/linux/ar71xx/generic/config-default b/target/linux/ar71xx/generic/config-default index 2e5eb66e08..bba1b63564 100644 --- a/target/linux/ar71xx/generic/config-default +++ b/target/linux/ar71xx/generic/config-default @@ -165,6 +165,7 @@ CONFIG_ATH79_MACH_TUBE2H=y CONFIG_ATH79_MACH_UBNT=y CONFIG_ATH79_MACH_UBNT_UNIFIAC=y CONFIG_ATH79_MACH_UBNT_XM=y +CONFIG_ATH79_MACH_WAM250=y CONFIG_ATH79_MACH_WEIO=y CONFIG_ATH79_MACH_WHR_HP_G300N=y CONFIG_ATH79_MACH_WLAE_AG300N=y diff --git a/target/linux/ar71xx/image/generic.mk b/target/linux/ar71xx/image/generic.mk index add3aa32a7..f23c208caf 100644 --- a/target/linux/ar71xx/image/generic.mk +++ b/target/linux/ar71xx/image/generic.mk @@ -1101,6 +1101,18 @@ define Device/bhr-4grv2 endef TARGET_DEVICES += bhr-4grv2 +define Device/wam250 + DEVICE_TITLE := Samsung WAM250 + DEVICE_PACKAGES := kmod-usb-core kmod-usb2 -swconfig + BOARDNAME := WAM250 + IMAGE_SIZE := 15872k + MTDPARTS := spi0.0:256k(u-boot)ro,64k(u-boot-env),128k(nvram)ro,15872k(firmware),64k(art)ro + SUPPORTED_DEVICES := wam250 + IMAGE/sysupgrade.bin := append-kernel | pad-to $$$$(BLOCKSIZE) |\ + append-rootfs | pad-rootfs | append-metadata | check-size $$$$(IMAGE_SIZE) +endef +TARGET_DEVICES += wam250 + define Device/wlr8100 DEVICE_TITLE := Sitecom WLR-8100 DEVICE_PACKAGES := kmod-usb-core kmod-usb2 kmod-usb-ledtrig-usbport kmod-usb3 \