mirror of
git://projects.qi-hardware.com/openwrt-xburst.git
synced 2024-11-14 12:40:16 +02:00
f2b2ff444e
Signed-off-by: Gabor Juhos <juhosg@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33818 3c298f89-4303-0410-b956-a3cf2f4a3e73
224 lines
6.2 KiB
C
224 lines
6.2 KiB
C
/*
|
|
* OpenMesh OM2P support
|
|
*
|
|
* Copyright (C) 2011 Marek Lindner <marek@open-mesh.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/gpio.h>
|
|
#include <linux/mtd/mtd.h>
|
|
#include <linux/mtd/partitions.h>
|
|
#include <linux/platform_device.h>
|
|
|
|
#include <asm/mach-ath79/ar71xx_regs.h>
|
|
#include <asm/mach-ath79/ath79.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-wmac.h"
|
|
#include "machtypes.h"
|
|
|
|
#define OM2P_GPIO_LED_POWER 0
|
|
#define OM2P_GPIO_LED_GREEN 13
|
|
#define OM2P_GPIO_LED_RED 14
|
|
#define OM2P_GPIO_LED_YELLOW 15
|
|
#define OM2P_GPIO_LED_LAN 16
|
|
#define OM2P_GPIO_LED_WAN 17
|
|
#define OM2P_GPIO_BTN_RESET 11
|
|
|
|
#define OM2P_KEYS_POLL_INTERVAL 20 /* msecs */
|
|
#define OM2P_KEYS_DEBOUNCE_INTERVAL (3 * OM2P_KEYS_POLL_INTERVAL)
|
|
|
|
#define OM2P_WAN_PHYMASK BIT(4)
|
|
|
|
#define OM2P_LC_GPIO_LED_POWER 1
|
|
#define OM2P_LC_GPIO_LED_GREEN 15
|
|
#define OM2P_LC_GPIO_LED_RED 16
|
|
#define OM2P_LC_GPIO_LED_YELLOW 0
|
|
#define OM2P_LC_GPIO_LED_LAN 13
|
|
#define OM2P_LC_GPIO_LED_WAN 17
|
|
#define OM2P_LC_GPIO_BTN_RESET 12
|
|
|
|
static struct flash_platform_data om2p_flash_data = {
|
|
.type = "s25sl12800",
|
|
.name = "ar7240-nor0",
|
|
};
|
|
|
|
static struct gpio_led om2p_leds_gpio[] __initdata = {
|
|
{
|
|
.name = "om2p:blue:power",
|
|
.gpio = OM2P_GPIO_LED_POWER,
|
|
.active_low = 1,
|
|
}, {
|
|
.name = "om2p:red:wifi",
|
|
.gpio = OM2P_GPIO_LED_RED,
|
|
.active_low = 1,
|
|
}, {
|
|
.name = "om2p:yellow:wifi",
|
|
.gpio = OM2P_GPIO_LED_YELLOW,
|
|
.active_low = 1,
|
|
}, {
|
|
.name = "om2p:green:wifi",
|
|
.gpio = OM2P_GPIO_LED_GREEN,
|
|
.active_low = 1,
|
|
}, {
|
|
.name = "om2p:blue:lan",
|
|
.gpio = OM2P_GPIO_LED_LAN,
|
|
.active_low = 1,
|
|
}, {
|
|
.name = "om2p:blue:wan",
|
|
.gpio = OM2P_GPIO_LED_WAN,
|
|
.active_low = 1,
|
|
}
|
|
};
|
|
|
|
static struct gpio_keys_button om2p_gpio_keys[] __initdata = {
|
|
{
|
|
.desc = "reset",
|
|
.type = EV_KEY,
|
|
.code = KEY_RESTART,
|
|
.debounce_interval = OM2P_KEYS_DEBOUNCE_INTERVAL,
|
|
.gpio = OM2P_GPIO_BTN_RESET,
|
|
.active_low = 1,
|
|
}
|
|
};
|
|
|
|
static void __init om2p_setup(void)
|
|
{
|
|
u8 *mac1 = (u8 *)KSEG1ADDR(0x1ffc0000);
|
|
u8 *mac2 = (u8 *)KSEG1ADDR(0x1ffc0000 + ETH_ALEN);
|
|
u8 *ee = (u8 *)KSEG1ADDR(0x1ffc1000);
|
|
|
|
ath79_gpio_function_disable(AR724X_GPIO_FUNC_ETH_SWITCH_LED0_EN |
|
|
AR724X_GPIO_FUNC_ETH_SWITCH_LED1_EN |
|
|
AR724X_GPIO_FUNC_ETH_SWITCH_LED2_EN |
|
|
AR724X_GPIO_FUNC_ETH_SWITCH_LED3_EN |
|
|
AR724X_GPIO_FUNC_ETH_SWITCH_LED4_EN);
|
|
|
|
ath79_register_m25p80(&om2p_flash_data);
|
|
|
|
ath79_register_mdio(0, ~OM2P_WAN_PHYMASK);
|
|
|
|
ath79_init_mac(ath79_eth0_data.mac_addr, mac1, 0);
|
|
ath79_init_mac(ath79_eth1_data.mac_addr, mac2, 0);
|
|
|
|
ath79_register_eth(0);
|
|
ath79_register_eth(1);
|
|
|
|
ap91_pci_init(ee, NULL);
|
|
|
|
ath79_register_leds_gpio(-1, ARRAY_SIZE(om2p_leds_gpio),
|
|
om2p_leds_gpio);
|
|
|
|
ath79_register_gpio_keys_polled(-1, OM2P_KEYS_POLL_INTERVAL,
|
|
ARRAY_SIZE(om2p_gpio_keys),
|
|
om2p_gpio_keys);
|
|
}
|
|
|
|
MIPS_MACHINE(ATH79_MACH_OM2P, "OM2P", "OpenMesh OM2P", om2p_setup);
|
|
|
|
|
|
static struct flash_platform_data om2p_lc_flash_data = {
|
|
.type = "s25sl12800",
|
|
};
|
|
|
|
static void __init om2p_lc_setup(void)
|
|
{
|
|
u8 *mac1 = (u8 *)KSEG1ADDR(0x1ffc0000);
|
|
u8 *mac2 = (u8 *)KSEG1ADDR(0x1ffc0000 + ETH_ALEN);
|
|
u8 *art = (u8 *)KSEG1ADDR(0x1ffc1000);
|
|
u32 t;
|
|
|
|
ath79_gpio_function_disable(AR933X_GPIO_FUNC_ETH_SWITCH_LED0_EN |
|
|
AR933X_GPIO_FUNC_ETH_SWITCH_LED1_EN |
|
|
AR933X_GPIO_FUNC_ETH_SWITCH_LED2_EN |
|
|
AR933X_GPIO_FUNC_ETH_SWITCH_LED3_EN |
|
|
AR933X_GPIO_FUNC_ETH_SWITCH_LED4_EN);
|
|
|
|
t = ath79_reset_rr(AR933X_RESET_REG_BOOTSTRAP);
|
|
t |= AR933X_BOOTSTRAP_MDIO_GPIO_EN;
|
|
ath79_reset_wr(AR933X_RESET_REG_BOOTSTRAP, t);
|
|
|
|
ath79_register_m25p80(&om2p_lc_flash_data);
|
|
|
|
om2p_leds_gpio[0].gpio = OM2P_LC_GPIO_LED_POWER;
|
|
om2p_leds_gpio[1].gpio = OM2P_LC_GPIO_LED_RED;
|
|
om2p_leds_gpio[2].gpio = OM2P_LC_GPIO_LED_YELLOW;
|
|
om2p_leds_gpio[3].gpio = OM2P_LC_GPIO_LED_GREEN;
|
|
om2p_leds_gpio[4].gpio = OM2P_LC_GPIO_LED_LAN;
|
|
om2p_leds_gpio[5].gpio = OM2P_LC_GPIO_LED_WAN;
|
|
ath79_register_leds_gpio(-1, ARRAY_SIZE(om2p_leds_gpio),
|
|
om2p_leds_gpio);
|
|
|
|
om2p_gpio_keys[0].gpio = OM2P_LC_GPIO_BTN_RESET;
|
|
ath79_register_gpio_keys_polled(-1, OM2P_KEYS_POLL_INTERVAL,
|
|
ARRAY_SIZE(om2p_gpio_keys),
|
|
om2p_gpio_keys);
|
|
|
|
ath79_init_mac(ath79_eth1_data.mac_addr, mac1, 0);
|
|
ath79_init_mac(ath79_eth0_data.mac_addr, mac2, 0);
|
|
|
|
ath79_register_mdio(0, 0x0);
|
|
|
|
ath79_register_eth(0);
|
|
ath79_register_eth(1);
|
|
|
|
ath79_register_wmac(art, NULL);
|
|
}
|
|
|
|
MIPS_MACHINE(ATH79_MACH_OM2P_LC, "OM2P-LC", "OpenMesh OM2P LC", om2p_lc_setup);
|
|
|
|
static void __init om2p_hs_setup(void)
|
|
{
|
|
u8 *mac1 = (u8 *)KSEG1ADDR(0x1ffc0000);
|
|
u8 *mac2 = (u8 *)KSEG1ADDR(0x1ffc0000 + ETH_ALEN);
|
|
u8 *art = (u8 *)KSEG1ADDR(0x1ffc1000);
|
|
|
|
/* make lan / wan leds software controllable */
|
|
ath79_gpio_output_select(OM2P_GPIO_LED_LAN, AR934X_GPIO_OUT_GPIO);
|
|
ath79_gpio_output_select(OM2P_GPIO_LED_WAN, AR934X_GPIO_OUT_GPIO);
|
|
|
|
/* enable reset button */
|
|
ath79_gpio_output_select(OM2P_GPIO_BTN_RESET, AR934X_GPIO_OUT_GPIO);
|
|
ath79_gpio_function_enable(AR933X_GPIO_FUNC_JTAG_DISABLE);
|
|
|
|
om2p_leds_gpio[4].gpio = OM2P_GPIO_LED_WAN;
|
|
om2p_leds_gpio[5].gpio = OM2P_GPIO_LED_LAN;
|
|
|
|
ath79_register_m25p80(&om2p_lc_flash_data);
|
|
ath79_register_leds_gpio(-1, ARRAY_SIZE(om2p_leds_gpio),
|
|
om2p_leds_gpio);
|
|
ath79_register_gpio_keys_polled(-1, OM2P_KEYS_POLL_INTERVAL,
|
|
ARRAY_SIZE(om2p_gpio_keys),
|
|
om2p_gpio_keys);
|
|
|
|
ath79_register_wmac(art, NULL);
|
|
|
|
ath79_setup_ar934x_eth_cfg(AR934X_ETH_CFG_SW_PHY_SWAP);
|
|
ath79_register_mdio(1, 0x0);
|
|
|
|
ath79_init_mac(ath79_eth0_data.mac_addr, mac1, 0);
|
|
ath79_init_mac(ath79_eth1_data.mac_addr, mac2, 0);
|
|
|
|
/* GMAC0 is connected to the PHY0 of the internal switch */
|
|
ath79_switch_data.phy4_mii_en = 1;
|
|
ath79_switch_data.phy_poll_mask = BIT(0);
|
|
ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_MII;
|
|
ath79_eth0_data.phy_mask = BIT(0);
|
|
ath79_eth0_data.mii_bus_dev = &ath79_mdio1_device.dev;
|
|
ath79_register_eth(0);
|
|
|
|
/* GMAC1 is connected to the internal switch */
|
|
ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_GMII;
|
|
ath79_register_eth(1);
|
|
}
|
|
|
|
MIPS_MACHINE(ATH79_MACH_OM2P_HS, "OM2P-HS", "OpenMesh OM2P HS", om2p_hs_setup);
|