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@@ -2,9 +2,11 @@
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* Support for COMFAST boards:
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* - CF-E316N v2 (AR9341)
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* - CF-E320N v2 (QCA9531)
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+ * - CF-E380AC v1/v2 (QCA9558)
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* - CF-E520N/CF-E530N (QCA9531)
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*
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* Copyright (C) 2016 Piotr Dymacz <[email protected]>
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+ * Copyright (C) 2016 Gareth Parker <[email protected]>
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* Copyright (C) 2015 Paul Fertser <[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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@@ -13,6 +15,7 @@
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*/
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#include <linux/gpio.h>
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+#include <linux/platform_data/phy-at803x.h>
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#include <linux/platform_device.h>
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#include <linux/timer.h>
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@@ -20,6 +23,7 @@
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#include <asm/mach-ath79/ar71xx_regs.h>
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#include "common.h"
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+#include "dev-ap9x-pci.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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@@ -126,6 +130,70 @@ static struct gpio_keys_button cf_e320n_v2_gpio_keys[] __initdata = {
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},
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};
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+/* CF-E380AC v1/v2 */
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+#define CF_E380AC_V1V2_GPIO_LED_LAN 0
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+#define CF_E380AC_V1V2_GPIO_LED_WLAN2G 2
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+#define CF_E380AC_V1V2_GPIO_LED_WLAN5G 3
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+
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+#define CF_E380AC_V1V2_GPIO_EXT_WDT 17
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+
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+#define CF_E380AC_V1V2_GPIO_BTN_RESET 19
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+
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+static struct gpio_led cf_e380ac_v1_leds_gpio[] __initdata = {
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+ {
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+ .name = "cf-e380ac-v1:green:lan",
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+ .gpio = CF_E380AC_V1V2_GPIO_LED_LAN,
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+ .active_low = 0,
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+ }, {
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+ .name = "cf-e380ac-v1:blue:wlan2g",
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+ .gpio = CF_E380AC_V1V2_GPIO_LED_WLAN2G,
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+ .active_low = 0,
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+ }, {
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+ .name = "cf-e380ac-v1:red:wlan5g",
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+ .gpio = CF_E380AC_V1V2_GPIO_LED_WLAN5G,
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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 cf_e380ac_v2_leds_gpio[] __initdata = {
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+ {
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+ .name = "cf-e380ac-v2:green:lan",
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+ .gpio = CF_E380AC_V1V2_GPIO_LED_LAN,
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+ .active_low = 0,
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+ }, {
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+ .name = "cf-e380ac-v2:blue:wlan2g",
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+ .gpio = CF_E380AC_V1V2_GPIO_LED_WLAN2G,
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+ .active_low = 0,
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+ }, {
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+ .name = "cf-e380ac-v2:red:wlan5g",
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+ .gpio = CF_E380AC_V1V2_GPIO_LED_WLAN5G,
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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_keys_button cf_e380ac_v1v2_gpio_keys[] __initdata = {
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+ {
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+ .desc = "Reset button",
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+ .type = EV_KEY,
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+ .code = KEY_RESTART,
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+ .debounce_interval = CF_EXXXN_KEYS_DEBOUNCE_INTERVAL,
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+ .gpio = CF_E380AC_V1V2_GPIO_BTN_RESET,
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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 at803x_platform_data cf_e380ac_v1v2_at803x_data = {
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+ .disable_smarteee = 1,
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+};
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+
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+static struct mdio_board_info cf_e380ac_v1v2_mdio0_info[] = {
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+ {
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+ .bus_id = "ag71xx-mdio.0",
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+ .phy_addr = 0,
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+ .platform_data = &cf_e380ac_v1v2_at803x_data,
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+ },
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+};
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+
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/* CF-E520N/CF-E530N */
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#define CF_E5X0N_GPIO_LED_WAN 11
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#define CF_E5X0N_GPIO_BTN_RESET 17
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@@ -166,9 +234,9 @@ static void gpio_wdt_toggle(unsigned long gpio)
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jiffies + msecs_to_jiffies(CF_EXXXN_EXT_WDT_TIMEOUT_MS));
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}
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-static void __init cf_exxxn_common_setup(int gpio_wdt)
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+static void __init cf_exxxn_common_setup(unsigned long art_ofs, int gpio_wdt)
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{
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- u8 *art = (u8 *) KSEG1ADDR(0x1f011000);
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+ u8 *art = (u8 *) KSEG1ADDR(0x1f001000 + art_ofs);
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if (gpio_wdt > -1) {
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gpio_request_one(gpio_wdt, GPIOF_OUT_INIT_HIGH,
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@@ -189,7 +257,7 @@ static void __init cf_e316n_v2_setup(void)
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{
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u8 *mac = (u8 *) KSEG1ADDR(0x1f010000);
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- cf_exxxn_common_setup(CF_E316N_V2_GPIO_EXT_WDT);
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+ cf_exxxn_common_setup(0x10000, CF_E316N_V2_GPIO_EXT_WDT);
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ath79_setup_ar934x_eth_cfg(AR934X_ETH_CFG_SW_PHY_SWAP);
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@@ -255,7 +323,7 @@ static void __init cf_exxxn_qca953x_eth_setup(void)
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static void __init cf_e320n_v2_setup(void)
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{
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- cf_exxxn_common_setup(CF_E320N_V2_GPIO_EXT_WDT);
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+ cf_exxxn_common_setup(0x10000, CF_E320N_V2_GPIO_EXT_WDT);
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cf_exxxn_qca953x_eth_setup();
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@@ -287,6 +355,71 @@ static void __init cf_e320n_v2_setup(void)
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MIPS_MACHINE(ATH79_MACH_CF_E320N_V2, "CF-E320N-V2", "COMFAST CF-E320N v2",
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cf_e320n_v2_setup);
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+static void __init cf_e380ac_v1v2_common_setup(unsigned long art_ofs)
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+{
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+ u8 *mac = (u8 *) KSEG1ADDR(0x1f000000 + art_ofs);
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+
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+ cf_exxxn_common_setup(art_ofs, CF_E380AC_V1V2_GPIO_EXT_WDT);
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+
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+ ath79_setup_qca955x_eth_cfg(QCA955X_ETH_CFG_RGMII_EN);
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+
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+ ath79_register_mdio(0, 0x0);
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+ mdiobus_register_board_info(cf_e380ac_v1v2_mdio0_info,
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+ ARRAY_SIZE(cf_e380ac_v1v2_mdio0_info));
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+
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+ /* LAN */
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+ ath79_eth0_data.mii_bus_dev = &ath79_mdio0_device.dev;
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+ ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
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+ ath79_eth0_data.phy_mask = BIT(0);
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+ ath79_eth0_pll_data.pll_1000 = 0xbe000000;
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+ ath79_eth0_pll_data.pll_100 = 0xb0000101;
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+ ath79_eth0_pll_data.pll_10 = 0xb0001313;
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+ ath79_init_mac(ath79_eth0_data.mac_addr, mac, 0);
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+ ath79_register_eth(0);
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+
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+ ap91_pci_init(mac + 0x5000, NULL);
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+
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+ /* Disable JTAG (enables GPIO0-3) */
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+ ath79_gpio_function_enable(AR934X_GPIO_FUNC_JTAG_DISABLE);
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+
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+ ath79_gpio_direction_select(CF_E380AC_V1V2_GPIO_LED_LAN, true);
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+ ath79_gpio_direction_select(CF_E380AC_V1V2_GPIO_LED_WLAN2G, true);
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+ ath79_gpio_direction_select(CF_E380AC_V1V2_GPIO_LED_WLAN5G, true);
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+
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+ ath79_gpio_output_select(CF_E380AC_V1V2_GPIO_LED_LAN, 0);
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+ ath79_gpio_output_select(CF_E380AC_V1V2_GPIO_LED_WLAN2G, 0);
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+ ath79_gpio_output_select(CF_E380AC_V1V2_GPIO_LED_WLAN5G, 0);
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+
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+ /* For J7-4 */
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+ ath79_gpio_function_disable(AR934X_GPIO_FUNC_CLK_OBS4_EN);
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+
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+ ath79_register_gpio_keys_polled(-1, CF_EXXXN_KEYS_POLL_INTERVAL,
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+ ARRAY_SIZE(cf_e380ac_v1v2_gpio_keys),
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+ cf_e380ac_v1v2_gpio_keys);
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+}
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+
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+static void __init cf_e380ac_v1_setup(void)
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+{
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+ cf_e380ac_v1v2_common_setup(0x20000);
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+
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+ ath79_register_leds_gpio(-1, ARRAY_SIZE(cf_e380ac_v1_leds_gpio),
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+ cf_e380ac_v1_leds_gpio);
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+}
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+
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+MIPS_MACHINE(ATH79_MACH_CF_E380AC_V1, "CF-E380AC-V1", "COMFAST CF-E380AC v1",
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+ cf_e380ac_v1_setup);
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+
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+static void __init cf_e380ac_v2_setup(void)
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+{
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+ cf_e380ac_v1v2_common_setup(0x40000);
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+
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+ ath79_register_leds_gpio(-1, ARRAY_SIZE(cf_e380ac_v2_leds_gpio),
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+ cf_e380ac_v2_leds_gpio);
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+}
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+
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+MIPS_MACHINE(ATH79_MACH_CF_E380AC_V2, "CF-E380AC-V2", "COMFAST CF-E380AC v2",
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+ cf_e380ac_v2_setup);
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+
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static void __init cf_e5x0n_gpio_setup(void)
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{
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ath79_gpio_direction_select(CF_E5X0N_GPIO_LED_WAN, true);
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@@ -300,7 +433,7 @@ static void __init cf_e5x0n_gpio_setup(void)
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static void __init cf_e520n_setup(void)
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{
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- cf_exxxn_common_setup(-1);
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+ cf_exxxn_common_setup(0x10000, -1);
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cf_exxxn_qca953x_eth_setup();
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@@ -315,7 +448,7 @@ MIPS_MACHINE(ATH79_MACH_CF_E520N, "CF-E520N", "COMFAST CF-E520N",
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static void __init cf_e530n_setup(void)
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{
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- cf_exxxn_common_setup(-1);
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+ cf_exxxn_common_setup(0x10000, -1);
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cf_exxxn_qca953x_eth_setup();
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Piotr Dymacz