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-rw-r--r--target/linux/ar71xx/files/arch/mips/ar71xx/Kconfig9
-rw-r--r--target/linux/ar71xx/files/arch/mips/ar71xx/Makefile1
-rw-r--r--target/linux/ar71xx/files/arch/mips/ar71xx/mach-ap96.c175
-rw-r--r--target/linux/ar71xx/files/arch/mips/ar71xx/machtype.h1
4 files changed, 186 insertions, 0 deletions
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/Kconfig b/target/linux/ar71xx/files/arch/mips/ar71xx/Kconfig
index 1657ffa0a..2b4c3bdcf 100644
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/Kconfig
+++ b/target/linux/ar71xx/files/arch/mips/ar71xx/Kconfig
@@ -19,6 +19,15 @@ config AR71XX_MACH_AP83
select AR71XX_DEV_USB
default n
+config AR71XX_MACH_AP96
+ bool "Atheros AP96 board support"
+ select AR71XX_DEV_M25P80
+ select AR71XX_DEV_AP94_PCI if PCI
+ select AR71XX_DEV_GPIO_BUTTONS
+ select AR71XX_DEV_LEDS_GPIO
+ select AR71XX_DEV_USB
+ default n
+
config AR71XX_MACH_DIR_600_A1
bool "D-Link DIR-600 rev. A1 support"
select AR71XX_DEV_AP91_ETH
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/Makefile b/target/linux/ar71xx/files/arch/mips/ar71xx/Makefile
index b9c368e1a..81dab7c71 100644
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/Makefile
+++ b/target/linux/ar71xx/files/arch/mips/ar71xx/Makefile
@@ -29,6 +29,7 @@ obj-$(CONFIG_AR71XX_NVRAM) += nvram.o
obj-$(CONFIG_AR71XX_MACH_AP81) += mach-ap81.o
obj-$(CONFIG_AR71XX_MACH_AP83) += mach-ap83.o
+obj-$(CONFIG_AR71XX_MACH_AP96) += mach-ap96.o
obj-$(CONFIG_AR71XX_MACH_AW_NR580) += mach-aw-nr580.o
obj-$(CONFIG_AR71XX_MACH_DIR_600_A1) += mach-dir-600-a1.o
obj-$(CONFIG_AR71XX_MACH_DIR_615_C1) += mach-dir-615-c1.o
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-ap96.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-ap96.c
new file mode 100644
index 000000000..6a7b6ff1c
--- /dev/null
+++ b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-ap96.c
@@ -0,0 +1,175 @@
+/*
+ * Atheros AP96 board support
+ *
+ * Copyright (C) 2009 Marco Porsch
+ * Copyright (C) 2009-2010 Gabor Juhos <juhosg@openwrt.org>
+ * Copyright (C) 2010 Atheros Communications
+ *
+ * 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/platform_device.h>
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+#include <linux/delay.h>
+
+#include <asm/mach-ar71xx/ar71xx.h>
+
+#include "machtype.h"
+#include "devices.h"
+#include "dev-m25p80.h"
+#include "dev-ap94-pci.h"
+#include "dev-gpio-buttons.h"
+#include "dev-leds-gpio.h"
+#include "dev-usb.h"
+
+#define AP96_GPIO_LED_12_GREEN 0
+#define AP96_GPIO_LED_3_GREEN 1
+#define AP96_GPIO_LED_2_GREEN 2
+#define AP96_GPIO_LED_WPS_GREEN 4
+#define AP96_GPIO_LED_5_GREEN 5
+#define AP96_GPIO_LED_4_ORANGE 6
+
+/* Reset button - next to the power connector */
+#define AP96_GPIO_BTN_RESET 3
+/* WPS button - next to a led on right */
+#define AP96_GPIO_BTN_WPS 8
+
+#define AP96_BUTTONS_POLL_INTERVAL 20
+
+#define AP96_WMAC0_MAC_OFFSET 0x120c
+#define AP96_WMAC1_MAC_OFFSET 0x520c
+#define AP96_CALDATA0_OFFSET 0x1000
+#define AP96_CALDATA1_OFFSET 0x5000
+
+#ifdef CONFIG_MTD_PARTITIONS
+static struct mtd_partition ap96_partitions[] = {
+ {
+ .name = "uboot",
+ .offset = 0,
+ .size = 0x030000,
+ .mask_flags = MTD_WRITEABLE,
+ } , {
+ .name = "env",
+ .offset = 0x030000,
+ .size = 0x010000,
+ .mask_flags = MTD_WRITEABLE,
+ } , {
+ .name = "rootfs",
+ .offset = 0x040000,
+ .size = 0x600000,
+ } , {
+ .name = "uImage",
+ .offset = 0x640000,
+ .size = 0x1b0000,
+ } , {
+ .name = "caldata",
+ .offset = 0x7f0000,
+ .size = 0x010000,
+ .mask_flags = MTD_WRITEABLE,
+ }
+};
+#endif /* CONFIG_MTD_PARTITIONS */
+
+static struct flash_platform_data ap96_flash_data = {
+#ifdef CONFIG_MTD_PARTITIONS
+ .parts = ap96_partitions,
+ .nr_parts = ARRAY_SIZE(ap96_partitions),
+#endif
+};
+
+/*
+ * AP96 has 12 unlabeled leds in the front; these are numbered from 1 to 12
+ * below (from left to right on the board). Led 1 seems to be on whenever the
+ * board is powered. Led 11 shows LAN link activity actity. Led 3 is orange;
+ * others are green.
+ *
+ * In addition, there is one led next to a button on the right side for WPS.
+ */
+static struct gpio_led ap96_leds_gpio[] __initdata = {
+ {
+ .name = "ap96:green:led2",
+ .gpio = AP96_GPIO_LED_2_GREEN,
+ .active_low = 1,
+ }, {
+ .name = "ap96:green:led3",
+ .gpio = AP96_GPIO_LED_3_GREEN,
+ .active_low = 1,
+ }, {
+ .name = "ap96:orange:led4",
+ .gpio = AP96_GPIO_LED_4_ORANGE,
+ .active_low = 1,
+ }, {
+ .name = "ap96:green:led5",
+ .gpio = AP96_GPIO_LED_5_GREEN,
+ .active_low = 1,
+ }, {
+ .name = "ap96:green:led12",
+ .gpio = AP96_GPIO_LED_12_GREEN,
+ .active_low = 1,
+ }, { /* next to a button on right */
+ .name = "ap96:green:wps",
+ .gpio = AP96_GPIO_LED_WPS_GREEN,
+ .active_low = 1,
+ }
+};
+
+static struct gpio_button ap96_gpio_buttons[] __initdata = {
+ {
+ .desc = "reset",
+ .type = EV_KEY,
+ .code = KEY_RESTART,
+ .threshold = 3,
+ .gpio = AP96_GPIO_BTN_RESET,
+ .active_low = 1,
+ }, {
+ .desc = "wps",
+ .type = EV_KEY,
+ .code = KEY_WPS_BUTTON,
+ .threshold = 3,
+ .gpio = AP96_GPIO_BTN_WPS,
+ .active_low = 1,
+ }
+};
+
+static void __init ap96_setup(void)
+{
+ u8 *art = (u8 *) KSEG1ADDR(0x1fff0000);
+
+ ar71xx_add_device_mdio(0xfffffffe);
+
+ ar71xx_init_mac(ar71xx_eth0_data.mac_addr, art, 0);
+ ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
+ ar71xx_eth0_data.phy_mask = 0x1;
+
+ ar71xx_add_device_eth(0);
+
+ ar71xx_init_mac(ar71xx_eth1_data.mac_addr, art, 1);
+ ar71xx_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII;
+ ar71xx_eth1_data.speed = SPEED_1000;
+ ar71xx_eth1_data.duplex = DUPLEX_FULL;
+
+ ar71xx_eth1_pll_data.pll_1000 = 0x1f000000;
+
+ ar71xx_add_device_eth(1);
+
+ ar71xx_add_device_usb();
+
+ ar71xx_add_device_m25p80(&ap96_flash_data);
+
+ ar71xx_add_device_leds_gpio(-1, ARRAY_SIZE(ap96_leds_gpio),
+ ap96_leds_gpio);
+
+ ar71xx_add_device_gpio_buttons(-1, AP96_BUTTONS_POLL_INTERVAL,
+ ARRAY_SIZE(ap96_gpio_buttons),
+ ap96_gpio_buttons);
+
+ ap94_pci_init(art + AP96_CALDATA0_OFFSET,
+ art + AP96_WMAC0_MAC_OFFSET,
+ art + AP96_CALDATA1_OFFSET,
+ art + AP96_WMAC1_MAC_OFFSET);
+}
+
+MIPS_MACHINE(AR71XX_MACH_AP96, "AP96", "Atheros AP96", ap96_setup);
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/machtype.h b/target/linux/ar71xx/files/arch/mips/ar71xx/machtype.h
index b530abfe4..fde4717a9 100644
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/machtype.h
+++ b/target/linux/ar71xx/files/arch/mips/ar71xx/machtype.h
@@ -58,6 +58,7 @@ enum ar71xx_mach_type {
AR71XX_MACH_EAP7660D, /* Senao EAP7660D */
AR71XX_MACH_ZCN_1523H_2, /* Zcomax ZCN-1523H-2-xx */
AR71XX_MACH_ZCN_1523H_5, /* Zcomax ZCN-1523H-5-xx */
+ AR71XX_MACH_AP96, /* Atheros AP96 */
};
#endif /* _AR71XX_MACHTYPE_H */