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authorJames <>2015-11-04 11:49:21 +0000
committerJames <>2015-11-04 11:49:21 +0000
commit716ca530e1c4515d8683c9d5be3d56b301758b66 (patch)
tree700eb5bcc1a462a5f21dcec15ce7c97ecfefa772 /target/linux/ar71xx/files/arch/mips/ath79/mach-mc-mac1200r.c
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Diffstat (limited to 'target/linux/ar71xx/files/arch/mips/ath79/mach-mc-mac1200r.c')
-rw-r--r--target/linux/ar71xx/files/arch/mips/ath79/mach-mc-mac1200r.c155
1 files changed, 155 insertions, 0 deletions
diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-mc-mac1200r.c b/target/linux/ar71xx/files/arch/mips/ath79/mach-mc-mac1200r.c
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index 0000000..70051cf
--- /dev/null
+++ b/target/linux/ar71xx/files/arch/mips/ath79/mach-mc-mac1200r.c
@@ -0,0 +1,155 @@
+/*
+ * MERCURY MAC1200R board support
+ *
+ * Copyright (C) 2012 Gabor Juhos <juhosg@openwrt.org>
+ * Copyright (C) 2013 Gui Iribarren <gui@altermundi.net>
+ *
+ * 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/pci.h>
+#include <linux/phy.h>
+#include <linux/gpio.h>
+#include <linux/platform_device.h>
+#include <linux/ath9k_platform.h>
+#include <linux/ar8216_platform.h>
+
+#include <asm/mach-ath79/ar71xx_regs.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-spi.h"
+#include "dev-wmac.h"
+#include "machtypes.h"
+
+#define MAC1200R_GPIO_LED_WLAN2G 13
+#define MAC1200R_GPIO_LED_WLAN5G 17
+#define MAC1200R_GPIO_LED_SYSTEM 14
+#define MAC1200R_GPIO_LED_WPS 11
+#define MAC1200R_GPIO_LED_WAN 12
+#define MAC1200R_GPIO_LED_LAN1 15
+#define MAC1200R_GPIO_LED_LAN2 21
+#define MAC1200R_GPIO_LED_LAN3 22
+#define MAC1200R_GPIO_LED_LAN4 20
+
+#define MAC1200R_GPIO_BTN_WPS 16
+
+#define MAC1200R_KEYS_POLL_INTERVAL 20 /* msecs */
+#define MAC1200R_KEYS_DEBOUNCE_INTERVAL (3 * MAC1200R_KEYS_POLL_INTERVAL)
+
+#define MAC1200R_MAC0_OFFSET 0
+#define MAC1200R_MAC1_OFFSET 6
+#define MAC1200R_WMAC_CALDATA_OFFSET 0x1000
+#define MAC1200R_PCIE_CALDATA_OFFSET 0x5000
+
+static const char *mac1200r_part_probes[] = {
+ "tp-link",
+ NULL,
+};
+
+static struct flash_platform_data mac1200r_flash_data = {
+ .part_probes = mac1200r_part_probes,
+};
+
+static struct gpio_led mac1200r_leds_gpio[] __initdata = {
+ {
+ .name = "mercury:green:wps",
+ .gpio = MAC1200R_GPIO_LED_WPS,
+ .active_low = 1,
+ },
+ {
+ .name = "mercury:green:system",
+ .gpio = MAC1200R_GPIO_LED_SYSTEM,
+ .active_low = 1,
+ },
+ {
+ .name = "mercury:green:wlan2g",
+ .gpio = MAC1200R_GPIO_LED_WLAN2G,
+ .active_low = 1,
+ },
+ {
+ .name = "mercury:green:wlan5g",
+ .gpio = MAC1200R_GPIO_LED_WLAN5G,
+ .active_low = 1,
+ },
+};
+
+static struct gpio_keys_button mac1200r_gpio_keys[] __initdata = {
+ {
+ .desc = "Reset button",
+ .type = EV_KEY,
+ .code = KEY_RESTART,
+ .debounce_interval = MAC1200R_KEYS_DEBOUNCE_INTERVAL,
+ .gpio = MAC1200R_GPIO_BTN_WPS,
+ .active_low = 1,
+ },
+};
+
+
+static void __init mac1200r_setup(void)
+{
+ u8 *mac = (u8 *) KSEG1ADDR(0x1f01fc00);
+ u8 *art = (u8 *) KSEG1ADDR(0x1fff0000);
+ u8 tmpmac[ETH_ALEN];
+
+ ath79_register_m25p80(&mac1200r_flash_data);
+
+ ath79_register_leds_gpio(-1, ARRAY_SIZE(mac1200r_leds_gpio),
+ mac1200r_leds_gpio);
+
+ ath79_register_gpio_keys_polled(-1, MAC1200R_KEYS_POLL_INTERVAL,
+ ARRAY_SIZE(mac1200r_gpio_keys),
+ mac1200r_gpio_keys);
+
+ ath79_init_mac(tmpmac, mac, 0);
+ ath79_wmac_disable_5ghz();
+ ath79_register_wmac(art + MAC1200R_WMAC_CALDATA_OFFSET, tmpmac);
+
+ ath79_init_mac(tmpmac, mac, 1);
+ ap91_pci_init(art + MAC1200R_PCIE_CALDATA_OFFSET, tmpmac);
+
+ ath79_setup_ar934x_eth_cfg(AR934X_ETH_CFG_SW_ONLY_MODE);
+
+ ath79_register_mdio(1, 0x0);
+
+ /* LAN */
+ ath79_init_mac(ath79_eth1_data.mac_addr, mac, -1);
+
+ /* GMAC1 is connected to the internal switch */
+ ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_GMII;
+
+ ath79_register_eth(1);
+
+ /* WAN */
+ ath79_init_mac(ath79_eth0_data.mac_addr, mac, 2);
+
+ /* GMAC0 is connected to the PHY4 of the internal switch */
+ ath79_switch_data.phy4_mii_en = 1;
+ ath79_switch_data.phy_poll_mask = BIT(4);
+ ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_MII;
+ ath79_eth0_data.phy_mask = BIT(4);
+ ath79_eth0_data.mii_bus_dev = &ath79_mdio1_device.dev;
+
+ ath79_register_eth(0);
+
+ ath79_gpio_output_select(MAC1200R_GPIO_LED_LAN1,
+ AR934X_GPIO_OUT_LED_LINK3);
+ ath79_gpio_output_select(MAC1200R_GPIO_LED_LAN2,
+ AR934X_GPIO_OUT_LED_LINK2);
+ ath79_gpio_output_select(MAC1200R_GPIO_LED_LAN3,
+ AR934X_GPIO_OUT_LED_LINK1);
+ ath79_gpio_output_select(MAC1200R_GPIO_LED_LAN4,
+ AR934X_GPIO_OUT_LED_LINK0);
+ ath79_gpio_output_select(MAC1200R_GPIO_LED_WAN,
+ AR934X_GPIO_OUT_LED_LINK4);
+}
+
+MIPS_MACHINE(ATH79_MACH_MC_MAC1200R, "MC-MAC1200R",
+ "MERCURY MAC1200R",
+ mac1200r_setup);