1 files changed, 132 insertions, 0 deletions
diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-sc300m.c b/target/linux/ar71xx/files/arch/mips/ath79/mach-sc300m.c
new file mode 100644
index 0000000..2830bcf
--- /dev/null
+++ b/target/linux/ar71xx/files/arch/mips/ath79/mach-sc300m.c
@@ -0,0 +1,132 @@
+/*
+ * Abicom International Scorpion SC300M Module 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 SC300M_GPIO_LED_WLAN		0
+#define SC300M_GPIO_LED_POWER		1
+
+#define SC300M_GPIO_BTN_RESET		17
+
+#define SC300M_KEYS_POLL_INTERVAL	20	/* msecs */
+#define SC300M_KEYS_DEBOUNCE_INTERVAL	(3 * SC300M_KEYS_POLL_INTERVAL)
+
+#define SC300M_MAC0_OFFSET		0
+#define SC300M_MAC1_OFFSET		6
+#define SC300M_WMAC_CALDATA_OFFSET	0x1000
+#define SC300M_PCIE_CALDATA_OFFSET	0x5000
+
+static struct gpio_led sc300m_leds_gpio[] __initdata = {
+	{
+		.name		= "sc300m:blue:wlan",
+		.gpio		= SC300M_GPIO_LED_WLAN,
+		.active_low	= 1,
+	},
+	{
+		.name		= "sc300m:blue:power",
+		.gpio		= SC300M_GPIO_LED_POWER,
+		.active_low	= 1,
+	}
+};
+
+static struct gpio_keys_button sc300m_gpio_keys[] __initdata = {
+	{
+		.desc		= "reset",
+		.type		= EV_KEY,
+		.code		= KEY_RESTART,
+		.debounce_interval = SC300M_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= SC300M_GPIO_BTN_RESET,
+		.active_low	= 1,
+	}
+};
+
+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 sc300m_mdio0_info[] = {
+	{
+		.bus_id = "ag71xx-mdio.0",
+		.phy_addr = 1,
+		.platform_data = &at803x_data,
+	},
+};
+
+static void __init sc300m_setup(void)
+{
+	u8 *art = (u8 *) KSEG1ADDR(0x1fff0000);
+
+	ath79_register_m25p80(NULL);
+
+	ath79_register_leds_gpio(-1, ARRAY_SIZE(sc300m_leds_gpio),
+				 sc300m_leds_gpio);
+	ath79_register_gpio_keys_polled(-1, SC300M_KEYS_POLL_INTERVAL,
+					ARRAY_SIZE(sc300m_gpio_keys),
+					sc300m_gpio_keys);
+
+	ath79_register_usb();
+	ath79_register_nfc();
+
+	ath79_register_wmac(art + SC300M_WMAC_CALDATA_OFFSET, NULL);
+
+	ath79_register_mdio(0, 0);
+	mdiobus_register_board_info(sc300m_mdio0_info,
+				    ARRAY_SIZE(sc300m_mdio0_info));
+
+	ath79_init_mac(ath79_eth0_data.mac_addr, art + SC300M_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_SC300M, "SC300M", "Abicom SC300M", sc300m_setup);