diff options
author | blogic <blogic@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2012-12-10 14:13:01 +0000 |
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committer | blogic <blogic@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2012-12-10 14:13:01 +0000 |
commit | 18d6fa365511069dc5cb54274497319afed99439 (patch) | |
tree | 33876a93a69dbc7df386265a1bc6edf1aaa79daa /target/linux/ramips/files/arch/mips/ralink/rt305x/mach-broadway.c | |
parent | d392b70802cf30055e41cc57250a6364fcd310bb (diff) |
[ramips] add support for Hauppauge Broadway
This patch introduces OpenWRT support for the base Hauppauge/PCTV Broadway
platform. It doesn't deal with the TV tuner or transcoder at this point,
but the core functionality is working (Ethernet, wireless, USB, buttons,
LEDs, etc).
Signed-off-by: Devin Heitmueller <dheitmueller@kernellabs.com>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@34595 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/ramips/files/arch/mips/ralink/rt305x/mach-broadway.c')
-rw-r--r-- | target/linux/ramips/files/arch/mips/ralink/rt305x/mach-broadway.c | 87 |
1 files changed, 87 insertions, 0 deletions
diff --git a/target/linux/ramips/files/arch/mips/ralink/rt305x/mach-broadway.c b/target/linux/ramips/files/arch/mips/ralink/rt305x/mach-broadway.c new file mode 100644 index 000000000..74dfaa30b --- /dev/null +++ b/target/linux/ramips/files/arch/mips/ralink/rt305x/mach-broadway.c @@ -0,0 +1,87 @@ +/* + * Hauppauge/PCTV Broadway Support + * + * Copyright (C) 2012 Devin Heitmueller <dheitmueller@kernellabs.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/init.h> +#include <linux/platform_device.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/rt305x.h> +#include <asm/mach-ralink/rt305x_regs.h> + +#include "devices.h" + +#define BROADWAY_GPIO_LED_DISKMOUNT 9 +#define BROADWAY_GPIO_LED_WPS 14 + +#define BROADWAY_GPIO_BUTTON_WPS 0 +#define BROADWAY_GPIO_BUTTON_FACTORYRESET 13 + +#define BROADWAY_KEYS_POLL_INTERVAL 20 +#define BROADWAY_KEYS_DEBOUNCE_INTERVAL (3 * BROADWAY_KEYS_POLL_INTERVAL) + +static struct gpio_led broadway_leds_gpio[] __initdata = { + { + .name = "red:diskmounted", + .gpio = BROADWAY_GPIO_LED_DISKMOUNT, + .active_low = 1, + }, + { + .name = "red:wps_active", + .gpio = BROADWAY_GPIO_LED_WPS, + .active_low = 1, + }, +}; + +static struct gpio_keys_button broadway_gpio_buttons[] __initdata = { + { + .desc = "Factory Reset button", + .type = EV_KEY, + .code = KEY_RESTART, + .debounce_interval = BROADWAY_KEYS_DEBOUNCE_INTERVAL, + .gpio = BROADWAY_GPIO_BUTTON_FACTORYRESET, + .active_low = 1, + }, +#ifdef DJH_WPS_BUTTON_NOT_WIRED_TO_GPIO + { + .desc = "WPS button", + .type = EV_KEY, + .code = KEY_WPS_BUTTON, + .debounce_interval = BROADWAY_KEYS_DEBOUNCE_INTERVAL, + .gpio = BROADWAY_GPIO_BUTTON_WPS, + .active_low = 1, + }, +#endif +}; + +static void __init broadway_init(void) +{ + rt305x_gpio_init((RT305X_GPIO_MODE_GPIO << + RT305X_GPIO_MODE_UART0_SHIFT)); + + rt305x_register_flash(0); + + rt305x_esw_data.vlan_config = RT305X_ESW_VLAN_CONFIG_WLLLL; + rt305x_register_ethernet(); + + ramips_register_gpio_leds(-1, ARRAY_SIZE(broadway_leds_gpio), + broadway_leds_gpio); + ramips_register_gpio_buttons(-1, BROADWAY_KEYS_POLL_INTERVAL, + ARRAY_SIZE(broadway_gpio_buttons), + broadway_gpio_buttons); + + rt305x_register_wifi(); + rt305x_register_wdt(); + rt305x_register_usb(); +} + +MIPS_MACHINE(RAMIPS_MACH_BROADWAY, "BROADWAY", "Hauppauge Broadway", + broadway_init); |