From eeb00634a7715204481a5fd83664a697e414bbfd Mon Sep 17 00:00:00 2001
From: Florian Fainelli <florian@openwrt.org>
Date: Sat, 28 Jan 2012 13:19:49 +0000
Subject: add support for the Atheros AP113 reference board
This reference board is equipped with:
- AR7242 SoC
- AR9580 on-board Wi-Fi
- AR8316 switch
SVN-Revision: 29935
---
.../ar71xx/files-3.2/arch/mips/ath79/mach-ap113.c | 124 +++++++++++++++++++++
1 file changed, 124 insertions(+)
create mode 100644 target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-ap113.c
(limited to 'target/linux/ar71xx/files-3.2')
diff --git a/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-ap113.c b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-ap113.c
new file mode 100644
index 0000000..178815c
--- /dev/null
+++ b/target/linux/ar71xx/files-3.2/arch/mips/ath79/mach-ap113.c
@@ -0,0 +1,124 @@
+/*
+ * Atheros AP113 board support
+ *
+ * Copyright (C) 2011 Florian Fainelli <florian@openwrt.org>
+ *
+ * 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/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+#include <linux/spi/flash.h>
+
+#include "dev-eth.h"
+#include "dev-gpio-buttons.h"
+#include "dev-leds-gpio.h"
+#include "dev-m25p80.h"
+#include "pci.h"
+#include "dev-usb.h"
+#include "machtypes.h"
+
+#define AP113_GPIO_LED_USB 0
+#define AP113_GPIO_LED_STATUS 1
+#define AP113_GPIO_LED_ST 11
+
+#define AP113_GPIO_BTN_JUMPSTART 12
+
+#define AP113_KEYS_POLL_INTERVAL 20 /* msecs */
+#define AP113_KEYS_DEBOUNCE_INTERVAL (3 * AP113_KEYS_POLL_INTERVAL)
+
+static struct mtd_partition ap113_parts[] = {
+ {
+ .name = "u-boot",
+ .offset = 0,
+ .size = 0x010000,
+ .mask_flags = MTD_WRITEABLE,
+ },
+ {
+ .name = "rootfs",
+ .offset = 0x010000,
+ .size = 0x300000,
+ },
+ {
+ .name = "uImage",
+ .offset = 0x300000,
+ .size = 0x3e0000,
+ },
+ {
+ .name = "NVRAM",
+ .offset = 0x3e0000,
+ .size = 0x010000,
+ },
+ {
+ .name = "ART",
+ .offset = 0x3f0000,
+ .size = 0x010000,
+ .mask_flags = MTD_WRITEABLE,
+ },
+};
+#define ap113_nr_parts ARRAY_SIZE(ap113_parts)
+
+static struct flash_platform_data ap113_flash_data = {
+ .parts = ap113_parts,
+ .nr_parts = ap113_nr_parts,
+};
+
+static struct gpio_led ap113_leds_gpio[] __initdata = {
+ {
+ .name = "ap113:green:usb",
+ .gpio = AP113_GPIO_LED_USB,
+ .active_low = 1,
+ },
+ {
+ .name = "ap113:green:status",
+ .gpio = AP113_GPIO_LED_STATUS,
+ .active_low = 1,
+ },
+ {
+ .name = "ap113:green:st",
+ .gpio = AP113_GPIO_LED_ST,
+ .active_low = 1,
+ }
+};
+
+static struct gpio_keys_button ap113_gpio_keys[] __initdata = {
+ {
+ .desc = "jumpstart button",
+ .type = EV_KEY,
+ .code = KEY_WPS_BUTTON,
+ .debounce_interval = AP113_KEYS_DEBOUNCE_INTERVAL,
+ .gpio = AP113_GPIO_BTN_JUMPSTART,
+ .active_low = 1,
+ },
+};
+
+static void __init ap113_setup(void)
+{
+ u8 *mac = (u8 *) KSEG1ADDR(0x1fff0000);
+
+ ath79_register_m25p80(&ap113_flash_data);
+
+ ath79_register_mdio(0, ~BIT(0));
+ ath79_init_mac(ath79_eth0_data.mac_addr, mac, 0);
+ ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
+ ath79_eth0_data.speed = SPEED_1000;
+ ath79_eth0_data.duplex = DUPLEX_FULL;
+ ath79_eth0_data.phy_mask = BIT(0);
+
+ ath79_register_eth(0);
+
+ ath79_register_gpio_keys_polled(-1, AP113_KEYS_POLL_INTERVAL,
+ ARRAY_SIZE(ap113_gpio_keys),
+ ap113_gpio_keys);
+ ath79_register_leds_gpio(-1, ARRAY_SIZE(ap113_leds_gpio),
+ ap113_leds_gpio);
+
+ ath79_register_pci();
+
+ ath79_register_usb();
+}
+
+MIPS_MACHINE(ATH79_MACH_AP113, "AP113", "Atheros AP113",
+ ap113_setup);
--
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