ar71xx: merge files-3.2 to files

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@30405 3c298f89-4303-0410-b956-a3cf2f4a3e73

1 files changed, 136 insertions, 0 deletions

diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-all0258n.c b/target/linux/ar71xx/files/arch/mips/ath79/mach-all0258n.c
new file mode 100644
index 0000000000..fa3cefb64c
--- /dev/null
+++ b/target/linux/ar71xx/files/arch/mips/ath79/mach-all0258n.c
@@ -0,0 +1,136 @@
+/*
+ *  Allnet ALL0258N support
+ *
+ *  Copyright (C) 2011 Daniel Golle <dgolle@allnet.de>
+ *
+ *  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 <asm/mach-ath79/ath79.h>
+
+#include "dev-eth.h"
+#include "dev-ap9x-pci.h"
+#include "dev-gpio-buttons.h"
+#include "dev-leds-gpio.h"
+#include "dev-m25p80.h"
+#include "machtypes.h"
+
+/* found via /sys/gpio/... try and error */
+#define ALL0258N_GPIO_BTN_RESET		1
+#define ALL0258N_GPIO_LED_RSSIHIGH	13
+#define ALL0258N_GPIO_LED_RSSIMEDIUM	15
+#define ALL0258N_GPIO_LED_RSSILOW	14
+
+/* defaults taken from others machs */
+#define ALL0258N_KEYS_POLL_INTERVAL	20	/* msecs */
+#define ALL0258N_KEYS_DEBOUNCE_INTERVAL (3 * ALL0258N_KEYS_POLL_INTERVAL)
+
+/* showed up in the original firmware's bootlog */
+#define ALL0258N_SEC_PHYMASK BIT(3)
+
+/*
+ * from U-Boot bootargs of original firmware:
+ * mtdparts=ar7240-nor0:256k(u-boot),64k(u-boot-env),320k(custom),1024k(kernel),4928k(rootfs),1536k(failsafe),64k(ART)
+ * we use a more OpenWrt-friendly layout now:
+ * mtdparts=ar7240-nor0:256k(u-boot),64k(u-boot-env),896k(kernel),5376k(rootfs),1536k(failsafe),64k(ART)
+ */
+static struct mtd_partition all0258n_partitions[] = {
+	{
+		.name		= "u-boot",
+		.offset		= 0,
+		.size		= 0x040000,
+		.mask_flags	= MTD_WRITEABLE,
+	}, {
+		.name		= "u-boot-env",
+		.offset		= 0x040000,
+		.size		= 0x010000,
+	}, {
+		.name		= "kernel",
+		.offset		= 0x050000,
+		.size		= 0x0E0000,
+	}, {
+		.name		= "rootfs",
+		.offset		= 0x130000,
+		.size		= 0x540000,
+	}, {
+		.name		= "failsafe",
+		.offset		= 0x670000,
+		.size		= 0x180000,
+	}, {
+		.name		= "firmware",
+		.offset		= 0x050000,
+		.size		= 0x620000,
+	}, {
+		.name		= "art",
+		.offset		= 0x7F0000,
+		.size		= 0x010000,
+		.mask_flags	= MTD_WRITEABLE,
+	}
+};
+
+static struct flash_platform_data all0258n_flash_data = {
+	.parts		= all0258n_partitions,
+	.nr_parts	= ARRAY_SIZE(all0258n_partitions),
+};
+
+static struct gpio_led all0258n_leds_gpio[] __initdata = {
+	{
+		.name		= "all0258n:green:rssihigh",
+		.gpio		= ALL0258N_GPIO_LED_RSSIHIGH,
+		.active_low	= 1,
+	}, {
+		.name		= "all0258n:yellow:rssimedium",
+		.gpio		= ALL0258N_GPIO_LED_RSSIMEDIUM,
+		.active_low	= 1,
+	}, {
+		.name		= "all0258n:red:rssilow",
+		.gpio		= ALL0258N_GPIO_LED_RSSILOW,
+		.active_low	= 1,
+	}
+};
+
+static struct gpio_keys_button all0258n_gpio_keys[] __initdata = {
+	{
+		.desc		= "reset",
+		.type		= EV_KEY,
+		.code		= KEY_RESTART,
+		.debounce_interval = ALL0258N_KEYS_DEBOUNCE_INTERVAL,
+		.gpio		= ALL0258N_GPIO_BTN_RESET,
+		.active_low	= 1,
+	}
+};
+
+static void __init all0258n_setup(void)
+{
+	u8 *mac = (u8 *) KSEG1ADDR(0x1f7f0000);
+	u8 *ee =  (u8 *) KSEG1ADDR(0x1f7f1000);
+
+	ath79_register_m25p80(&all0258n_flash_data);
+
+	ath79_register_leds_gpio(-1, ARRAY_SIZE(all0258n_leds_gpio),
+				 all0258n_leds_gpio);
+
+	ath79_register_gpio_keys_polled(-1, ALL0258N_KEYS_POLL_INTERVAL,
+					ARRAY_SIZE(all0258n_gpio_keys),
+					all0258n_gpio_keys);
+
+	ath79_init_mac(ath79_eth0_data.mac_addr, mac, 0);
+	ath79_init_mac(ath79_eth1_data.mac_addr, mac, 0);
+
+	ath79_eth1_data.phy_mask = ALL0258N_SEC_PHYMASK;
+
+	ath79_register_mdio(0, 0x0);
+
+	ath79_register_eth(0);
+	ath79_register_eth(1);
+
+	ap91_pci_init(ee, mac);
+}
+
+MIPS_MACHINE(ATH79_MACH_ALL0258N, "ALL0258N", "Allnet ALL0258N",
+	     all0258n_setup);