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author | Gabor Juhos <juhosg@openwrt.org> | 2012-10-18 07:23:11 +0000 |
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committer | Gabor Juhos <juhosg@openwrt.org> | 2012-10-18 07:23:11 +0000 |
commit | 25d53c4c28bcc3f1ace4bdc6b29da6592830f055 (patch) | |
tree | 3736d6e641927d30bb48f5468cf39f556aee11f0 /target/linux/ramips/files/arch/mips/ralink | |
parent | 462a53c367d317aa10f981876bd150fb1f349c8b (diff) | |
download | upstream-25d53c4c28bcc3f1ace4bdc6b29da6592830f055.tar.gz upstream-25d53c4c28bcc3f1ace4bdc6b29da6592830f055.tar.bz2 upstream-25d53c4c28bcc3f1ace4bdc6b29da6592830f055.zip |
ramips: rt3883: add initial support for the TRENDnet TEW-691GR board
No wireless support.
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
SVN-Revision: 33850
Diffstat (limited to 'target/linux/ramips/files/arch/mips/ralink')
3 files changed, 108 insertions, 0 deletions
diff --git a/target/linux/ramips/files/arch/mips/ralink/rt3883/Kconfig b/target/linux/ramips/files/arch/mips/ralink/rt3883/Kconfig index c07476a6fe..507cdb38b4 100644 --- a/target/linux/ramips/files/arch/mips/ralink/rt3883/Kconfig +++ b/target/linux/ramips/files/arch/mips/ralink/rt3883/Kconfig @@ -13,6 +13,11 @@ config RT3883_MACH_DIR_645 select RALINK_DEV_GPIO_BUTTONS select RALINK_DEV_GPIO_LEDS +config RT3883_MACH_TEW_691GR + bool "TRENDnet TEW-691GR support" + select RALINK_DEV_GPIO_BUTTONS + select RALINK_DEV_GPIO_LEDS + config RT3883_MACH_TEW_692GR bool "TRENDnet TEW-692GR support" select HW_HAS_PCI diff --git a/target/linux/ramips/files/arch/mips/ralink/rt3883/Makefile b/target/linux/ramips/files/arch/mips/ralink/rt3883/Makefile index 6c778b7d64..125471af33 100644 --- a/target/linux/ramips/files/arch/mips/ralink/rt3883/Makefile +++ b/target/linux/ramips/files/arch/mips/ralink/rt3883/Makefile @@ -13,4 +13,5 @@ obj-$(CONFIG_EARLY_PRINTK) += early_printk.o obj-$(CONFIG_RT3883_MACH_DIR_645) += mach-dir-645.o obj-$(CONFIG_RT3883_MACH_RT_N56U) += mach-rt-n56u.o +obj-$(CONFIG_RT3883_MACH_TEW_691GR) += mach-tew-691gr.o obj-$(CONFIG_RT3883_MACH_TEW_692GR) += mach-tew-692gr.o diff --git a/target/linux/ramips/files/arch/mips/ralink/rt3883/mach-tew-691gr.c b/target/linux/ramips/files/arch/mips/ralink/rt3883/mach-tew-691gr.c new file mode 100644 index 0000000000..cf1a7f24d5 --- /dev/null +++ b/target/linux/ramips/files/arch/mips/ralink/rt3883/mach-tew-691gr.c @@ -0,0 +1,102 @@ +/* + * TRENDnet TEW-691GR board support + * + * Copyright (C) 2012 Gabor Juhos <juhosg@openwrt.org> + * + * 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/platform_device.h> +#include <linux/ethtool.h> +#include <linux/pci.h> +#include <linux/phy.h> +#include <linux/rt2x00_platform.h> +#include <linux/ar8216_platform.h> + +#include <asm/mach-ralink/machine.h> +#include <asm/mach-ralink/dev-gpio-buttons.h> +#include <asm/mach-ralink/dev-gpio-leds.h> +#include <asm/mach-ralink/rt3883.h> +#include <asm/mach-ralink/rt3883_regs.h> +#include <asm/mach-ralink/ramips_eth_platform.h> + +#include "devices.h" + +#define TEW_691GR_GPIO_LED_WPS_GREEN 9 + +#define TEW_691GR_GPIO_BUTTON_RESET 10 +#define TEW_691GR_GPIO_BUTTON_WPS 26 + +#define TEW_691GR_GPIO_SWITCH_RFKILL 0 + +#define TEW_691GR_KEYS_POLL_INTERVAL 20 +#define TEW_691GR_KEYS_DEBOUNCE_INTERVAL (3 * TEW_691GR_KEYS_POLL_INTERVAL) + +static struct gpio_led tew_691gr_leds_gpio[] __initdata = { + { + .name = "trendnet:green:wps", + .gpio = TEW_691GR_GPIO_LED_WPS_GREEN, + .active_low = 1, + }, +}; + +static struct gpio_keys_button tew_691gr_gpio_buttons[] __initdata = { + { + .desc = "Reset button", + .type = EV_KEY, + .code = KEY_RESTART, + .debounce_interval = TEW_691GR_KEYS_DEBOUNCE_INTERVAL, + .gpio = TEW_691GR_GPIO_BUTTON_RESET, + .active_low = 1, + }, + { + .desc = "WPS button", + .type = EV_KEY, + .code = KEY_WPS_BUTTON, + .debounce_interval = TEW_691GR_KEYS_DEBOUNCE_INTERVAL, + .gpio = TEW_691GR_GPIO_BUTTON_WPS, + .active_low = 1, + }, + { + .desc = "RFKILL switch", + .type = EV_SW, + .code = KEY_WPS_BUTTON, + .debounce_interval = TEW_691GR_KEYS_DEBOUNCE_INTERVAL, + .gpio = TEW_691GR_GPIO_SWITCH_RFKILL, + .active_low = 1, + }, +}; + +static void __init tew_691gr_init(void) +{ + rt3883_gpio_init(RT3883_GPIO_MODE_I2C | + RT3883_GPIO_MODE_SPI | + RT3883_GPIO_MODE_UART0(RT3883_GPIO_MODE_GPIO) | + RT3883_GPIO_MODE_JTAG | + RT3883_GPIO_MODE_PCI(RT3883_GPIO_MODE_PCI_FNC)); + + rt3883_register_pflash(0); + + ramips_register_gpio_leds(-1, ARRAY_SIZE(tew_691gr_leds_gpio), + tew_691gr_leds_gpio); + + ramips_register_gpio_buttons(-1, TEW_691GR_KEYS_POLL_INTERVAL, + ARRAY_SIZE(tew_691gr_gpio_buttons), + tew_691gr_gpio_buttons); + + rt3883_register_wlan(); + + rt3883_eth_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII; + rt3883_eth_data.phy_mask = BIT(0); + rt3883_eth_data.tx_fc = 1; + rt3883_eth_data.rx_fc = 1; + rt3883_register_ethernet(); + + rt3883_register_wdt(false); +} + +MIPS_MACHINE(RAMIPS_MACH_TEW_691GR, "TEW-691GR", "TRENDnet TEW-691GR", + tew_691gr_init); |