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+/*
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+ * TP-LINK TL-WA7210N v2.1 board support
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+ *
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+ * Copyright (C) 2011 dongyuqi <[email protected]>
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+ * Copyright (C) 2011-2012 Gabor Juhos <[email protected]>
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+ * Copyright (C) 2014 Nicolas Braud-Santoni <[email protected]>
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+ * Copyright (C) 2014 Alexander List <[email protected]>
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+ * Copyright (C) 2015 Hendrik Frenzel <[email protected]>
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+ *
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+ * rebased on TL-WA7510Nv1 support,
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+ * Copyright (C) 2012 Stefan Helmert <[email protected]>
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+ *
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+ * This program is free software; you can redistribute it and/or modify it
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+ * under the terms of the GNU General Public License version 2 as published
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+ * by the Free Software Foundation.
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+ */
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+
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+#include <linux/mtd/mtd.h>
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+#include <linux/mtd/partitions.h>
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+#include <linux/platform_device.h>
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+#include <linux/gpio.h>
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+
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+#include <asm/mach-ath79/ar71xx_regs.h>
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+#include <asm/mach-ath79/ath79.h>
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+
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+#include "dev-dsa.h"
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+#include "dev-eth.h"
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+#include "dev-gpio-buttons.h"
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+#include "dev-leds-gpio.h"
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+#include "dev-m25p80.h"
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+#include "dev-wmac.h"
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+#include "machtypes.h"
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+#include "pci.h"
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+
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+#include "common.h"
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+
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+#define TL_WA7210N_V2_GPIO_BTN_RESET 11
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+#define TL_WA7210N_V2_KEYS_POLL_INT 20
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+#define TL_WA7210N_V2_KEYS_DEBOUNCE_INT (3 * TL_WA7210N_V2_KEYS_POLL_INT)
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+
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+#define TL_WA7210N_V2_GPIO_LED_LAN 17
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+#define TL_WA7210N_V2_GPIO_LED_SIG1 0
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+#define TL_WA7210N_V2_GPIO_LED_SIG2 1
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+#define TL_WA7210N_V2_GPIO_LED_SIG3 27
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+#define TL_WA7210N_V2_GPIO_LED_SIG4 26
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+
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+#define TL_WA7210N_V2_GPIO_LNA_EN 28
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+
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+static const char *tl_wa7210n_v2_part_probes[] = {
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+ "tp-link",
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+ NULL,
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+};
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+
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+static struct gpio_keys_button tl_wa7210n_v2_gpio_keys[] __initdata = {
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+ {
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+ .desc = "reset",
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+ .type = EV_KEY,
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+ .code = KEY_RESTART,
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+ .debounce_interval = TL_WA7210N_V2_KEYS_DEBOUNCE_INT,
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+ .gpio = TL_WA7210N_V2_GPIO_BTN_RESET,
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+ .active_low = 0,
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+ },
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+};
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+
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+static struct gpio_led tl_wa7210n_v2_leds_gpio[] __initdata = {
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+ {
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+ .name = "tp-link:green:lan",
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+ .gpio = TL_WA7210N_V2_GPIO_LED_LAN,
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+ .active_low = 1,
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+ }, {
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+ .name = "tp-link:green:signal1",
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+ .gpio = TL_WA7210N_V2_GPIO_LED_SIG1,
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+ .active_low = 0,
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+ }, {
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+ .name = "tp-link:green:signal2",
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+ .gpio = TL_WA7210N_V2_GPIO_LED_SIG2,
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+ .active_low = 0,
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+ }, {
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+ .name = "tp-link:green:signal3",
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+ .gpio = TL_WA7210N_V2_GPIO_LED_SIG3,
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+ .active_low = 1,
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+ }, {
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+ .name = "tp-link:green:signal4",
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+ .gpio = TL_WA7210N_V2_GPIO_LED_SIG4,
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+ .active_low = 1,
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+ },
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+};
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+
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+static struct flash_platform_data tl_wa7210n_v2_flash_data = {
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+ .part_probes = tl_wa7210n_v2_part_probes,
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+};
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+
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+static void __init tl_wa7210n_v2_setup(void)
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+{
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+ u8 *mac = (u8 *) KSEG1ADDR(0x1f01fc00);
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+ u8 *ee = (u8 *) KSEG1ADDR(0x1fff1000);
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+
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+ ath79_register_gpio_keys_polled(-1, TL_WA7210N_V2_KEYS_POLL_INT,
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+ ARRAY_SIZE(tl_wa7210n_v2_gpio_keys),
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+ tl_wa7210n_v2_gpio_keys);
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+
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+ ath79_register_leds_gpio(-1, ARRAY_SIZE(tl_wa7210n_v2_leds_gpio),
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+ tl_wa7210n_v2_leds_gpio);
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+
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+ ath79_gpio_function_enable(TL_WA7210N_V2_GPIO_LNA_EN);
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+
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+ ath79_setup_ar933x_phy4_switch(false, false);
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+
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+ ath79_init_mac(ath79_eth0_data.mac_addr, mac, -1);
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+ ath79_init_mac(ath79_eth1_data.mac_addr, mac, 1);
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+
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+ ath79_register_eth(0);
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+ ath79_register_eth(1);
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+
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+ ath79_register_mdio(0, 0x0);
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+
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+ ath79_register_wmac(ee, mac);
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+
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+ ath79_register_m25p80(&tl_wa7210n_v2_flash_data);
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+
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+ ath79_register_pci();
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+}
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+
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+MIPS_MACHINE(ATH79_MACH_TL_WA7210N_V2, "TL-WA7210N-v2", "TP-LINK TL-WA7210N v2",
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+ tl_wa7210n_v2_setup);
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John Crispin