--- /dev/null
+/*
+ * Abicom International Scorpion SC1750 support.
+ *
+ * Copyright (c) 2012 Qualcomm Atheros
+ * Copyright (c) 2012-2013 Gabor Juhos <juhosg@openwrt.org>
+ * Copyright (c) 2017 Conor O'Gorman <i@conorogorman.net>
+ *
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ *
+ */
+
+#include <linux/platform_device.h>
+#include <linux/platform_data/phy-at803x.h>
+
+#include <asm/mach-ath79/ar71xx_regs.h>
+
+#include "common.h"
+#include "pci.h"
+#include "dev-ap9x-pci.h"
+#include "dev-gpio-buttons.h"
+#include "dev-eth.h"
+#include "dev-leds-gpio.h"
+#include "dev-m25p80.h"
+#include "dev-nfc.h"
+#include "dev-usb.h"
+#include "dev-wmac.h"
+#include "machtypes.h"
+
+#define SC1750_GPIO_LED_POWER 11
+#define SC1750_GPIO_LED_ERR1 12
+#define SC1750_GPIO_LED_WLAN 13
+#define SC1750_GPIO_LED_ERR2 14
+#define SC1750_GPIO_LED_OK3 15
+#define SC1750_GPIO_LED_ERR3 16
+#define SC1750_GPIO_BTN_RESET 4
+
+#define SC1750_KEYS_POLL_INTERVAL 20 /* msecs */
+#define SC1750_KEYS_DEBOUNCE_INTERVAL (3 * SC1750_KEYS_POLL_INTERVAL)
+
+#define SC1750_MAC0_OFFSET 0
+#define SC1750_MAC1_OFFSET 6
+#define SC1750_WMAC_CALDATA_OFFSET 0x1000
+#define SC1750_PCIE_CALDATA_OFFSET 0x5000
+
+static struct gpio_led sc1750_leds_gpio[] __initdata = {
+ {
+ .name = "sc1750:green:power",
+ .gpio = SC1750_GPIO_LED_POWER,
+ .active_low = 1,
+ },
+ {
+ .name = "sc1750:red:power",
+ .gpio = SC1750_GPIO_LED_ERR1,
+ .active_low = 1,
+ },
+ {
+ .name = "sc1750:green:wlan",
+ .gpio = SC1750_GPIO_LED_WLAN,
+ .active_low = 1,
+ },
+ {
+ .name = "sc1750:red:wlan",
+ .gpio = SC1750_GPIO_LED_ERR2,
+ .active_low = 1,
+ }
+};
+
+static struct gpio_keys_button sc1750_gpio_keys[] __initdata = {
+ {
+ .desc = "reset",
+ .type = EV_KEY,
+ .code = KEY_RESTART,
+ .debounce_interval = SC1750_KEYS_DEBOUNCE_INTERVAL,
+ .gpio = SC1750_GPIO_BTN_RESET,
+ .active_low = 0,
+ }
+};
+
+static struct at803x_platform_data at803x_data = {
+ .disable_smarteee = 1,
+ .enable_rgmii_rx_delay = 0,
+ .enable_rgmii_tx_delay = 0,
+};
+
+static struct mdio_board_info sc1750_mdio0_info[] = {
+ {
+ .bus_id = "ag71xx-mdio.0",
+ .phy_addr = 1,
+ .platform_data = &at803x_data,
+ },
+};
+
+static void __init sc1750_setup(void)
+{
+ u8 *art = (u8 *) KSEG1ADDR(0x1fff0000);
+
+ ath79_register_m25p80(NULL);
+
+ ath79_register_leds_gpio(-1, ARRAY_SIZE(sc1750_leds_gpio),
+ sc1750_leds_gpio);
+ ath79_register_gpio_keys_polled(-1, SC1750_KEYS_POLL_INTERVAL,
+ ARRAY_SIZE(sc1750_gpio_keys),
+ sc1750_gpio_keys);
+
+ ath79_register_usb();
+ ath79_register_nfc();
+
+ ath79_register_wmac(art + SC1750_WMAC_CALDATA_OFFSET, NULL);
+
+ ath79_register_mdio(0, 0);
+ mdiobus_register_board_info(sc1750_mdio0_info,
+ ARRAY_SIZE(sc1750_mdio0_info));
+
+ ath79_init_mac(ath79_eth0_data.mac_addr, art + SC1750_MAC0_OFFSET, 0);
+
+ ath79_eth0_pll_data.pll_1000 = 0xa6000101;
+ ath79_eth0_pll_data.pll_100 = 0xa4000101;
+ /* GMAC0 is connected to the RMGII interface */
+ ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
+ ath79_eth0_data.phy_mask = 0xF;
+ ath79_eth0_data.mii_bus_dev = &ath79_mdio0_device.dev;
+
+ ath79_register_eth(0);
+
+ /* GMAC1 is connected to the SGMII interface */
+ ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_SGMII;
+ ath79_eth1_data.speed = SPEED_1000;
+ ath79_eth1_data.duplex = DUPLEX_FULL;
+
+ ath79_register_eth(1);
+
+ ath79_register_pci();
+}
+
+MIPS_MACHINE(ATH79_MACH_SC1750, "SC1750", "Abicom SC1750", sc1750_setup);
projects / openwrt / openwrt.git / commitdiff