ar71xx: add support for the Zcomax ZCN-1523H-2-8/5-16 boards

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@22882 3c298f89-4303-0410-b956-a3cf2f4a3e73

4 files changed, 223 insertions, 1 deletions

diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/Kconfig b/target/linux/ar71xx/files/arch/mips/ar71xx/Kconfig
index 984222fff..bae727421 100644
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/Kconfig
+++ b/target/linux/ar71xx/files/arch/mips/ar71xx/Kconfig
@@ -177,7 +177,7 @@ config AR71XX_MACH_TL_WA901ND
 	select AR71XX_DEV_GPIO_BUTTONS
 	select AR71XX_DEV_LEDS_GPIO
 	default n
-	
+
 config AR71XX_MACH_TL_WR741ND
 	bool "TP-LINK TL-WR741ND support"
 	select AR71XX_DEV_M25P80
@@ -240,6 +240,14 @@ config AR71XX_MACH_EAP7660D
 	select AR71XX_DEV_LEDS_GPIO
 	default n
 
+config AR71XX_MACH_ZCN_1523H
+	bool "Zcomax ZCN-1523H support"
+	select AR71XX_DEV_M25P80
+	select AR71XX_DEV_AP91_PCI if PCI
+	select AR71XX_DEV_GPIO_BUTTONS
+	select AR71XX_DEV_LEDS_GPIO
+	default n
+
 endmenu
 
 config AR71XX_DEV_M25P80
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/Makefile b/target/linux/ar71xx/files/arch/mips/ar71xx/Makefile
index 3c7329180..b9c368e1a 100644
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/Makefile
+++ b/target/linux/ar71xx/files/arch/mips/ar71xx/Makefile
@@ -55,3 +55,4 @@ obj-$(CONFIG_AR71XX_MACH_WP543)		+= mach-wp543.o
 obj-$(CONFIG_AR71XX_MACH_WRT160NL)	+= mach-wrt160nl.o
 obj-$(CONFIG_AR71XX_MACH_WRT400N)	+= mach-wrt400n.o
 obj-$(CONFIG_AR71XX_MACH_WZR_HP_G300NH)	+= mach-wzr-hp-g300nh.o
+obj-$(CONFIG_AR71XX_MACH_ZCN_1523H)	+= mach-zcn-1523h.o
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-zcn-1523h.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-zcn-1523h.c
new file mode 100644
index 000000000..b65e13291
--- /dev/null
+++ b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-zcn-1523h.c
@@ -0,0 +1,211 @@
+/*
+ *  Zcomax ZCN-1523H-2-8/5-16 board support
+ *
+ *  Copyright (C) 2010 Gabor Juhos <juhosg@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 <asm/mach-ar71xx/ar71xx.h>
+
+#include "machtype.h"
+#include "devices.h"
+#include "dev-m25p80.h"
+#include "dev-ap91-pci.h"
+#include "dev-gpio-buttons.h"
+#include "dev-leds-gpio.h"
+
+#define ZCN_1523H_GPIO_BTN_RESET	0
+#define ZCN_1523H_GPIO_LED_INIT		11
+#define ZCN_1523H_GPIO_LED_LAN1		17
+
+#define ZCN_1523H_2_GPIO_LED_WEAK	13
+#define ZCN_1523H_2_GPIO_LED_MEDIUM	14
+#define ZCN_1523H_2_GPIO_LED_STRONG	15
+
+#define ZCN_1523H_5_GPIO_LED_UNKNOWN	1
+#define ZCN_1523H_5_GPIO_LED_LAN2	13
+#define ZCN_1523H_5_GPIO_LED_WEAK	14
+#define ZCN_1523H_5_GPIO_LED_MEDIUM	15
+#define ZCN_1523H_5_GPIO_LED_STRONG	16
+
+#define ZCN_1523H_BUTTONS_POLL_INTERVAL	20
+
+#ifdef CONFIG_MTD_PARTITIONS
+static struct mtd_partition zcn_1523h_partitions[] = {
+	{
+		.name		= "u-boot",
+		.offset		= 0,
+		.size		= 0x040000,
+		.mask_flags	= MTD_WRITEABLE,
+	} , {
+		.name		= "u-boot-env",
+		.offset		= 0x040000,
+		.size		= 0x010000,
+		.mask_flags	= MTD_WRITEABLE,
+	} , {
+		.name		= "rootfs",
+		.offset		= 0x050000,
+		.size		= 0x610000,
+	} , {
+		.name		= "kernel",
+		.offset		= 0x660000,
+		.size		= 0x170000,
+	} , {
+		.name		= "configure",
+		.offset		= 0x7d0000,
+		.size		= 0x010000,
+		.mask_flags	= MTD_WRITEABLE,
+	} , {
+		.name		= "mfg",
+		.offset		= 0x7e0000,
+		.size		= 0x010000,
+		.mask_flags	= MTD_WRITEABLE,
+	} , {
+		.name		= "eeprom",
+		.offset		= 0x7f0000,
+		.size		= 0x010000,
+		.mask_flags	= MTD_WRITEABLE,
+	} , {
+		.name		= "firmware",
+		.offset		= 0x050000,
+		.size		= 0x780000,
+	}
+};
+#endif /* CONFIG_MTD_PARTITIONS */
+
+static struct flash_platform_data zcn_1523h_flash_data = {
+#ifdef CONFIG_MTD_PARTITIONS
+        .parts          = zcn_1523h_partitions,
+        .nr_parts       = ARRAY_SIZE(zcn_1523h_partitions),
+#endif
+};
+
+static struct gpio_button zcn_1523h_gpio_buttons[] __initdata = {
+	{
+		.desc		= "reset",
+		.type		= EV_KEY,
+		.code		= KEY_RESTART,
+		.threshold	= 3,
+		.gpio		= ZCN_1523H_GPIO_BTN_RESET,
+		.active_low	= 1,
+	}
+};
+
+static struct gpio_led zcn_1523h_leds_gpio[] __initdata = {
+	{
+		.name		= "zcn-1523h:amber:init",
+		.gpio		= ZCN_1523H_GPIO_LED_INIT,
+		.active_low	= 1,
+	}, {
+		.name		= "zcn-1523h:green:lan1",
+		.gpio		= ZCN_1523H_GPIO_LED_LAN1,
+		.active_low	= 1,
+	}
+};
+
+static struct gpio_led zcn_1523h_2_leds_gpio[] __initdata = {
+	{
+		.name		= "zcn-1523h:red:weak",
+		.gpio		= ZCN_1523H_2_GPIO_LED_WEAK,
+		.active_low	= 1,
+	}, {
+		.name		= "zcn-1523h:amber:medium",
+		.gpio		= ZCN_1523H_2_GPIO_LED_MEDIUM,
+		.active_low	= 1,
+	}, {
+		.name		= "zcn-1523h:green:strong",
+		.gpio		= ZCN_1523H_2_GPIO_LED_STRONG,
+		.active_low	= 1,
+	}
+};
+
+static struct gpio_led zcn_1523h_5_leds_gpio[] __initdata = {
+	{
+		.name		= "zcn-1523h:red:weak",
+		.gpio		= ZCN_1523H_5_GPIO_LED_WEAK,
+		.active_low	= 1,
+	}, {
+		.name		= "zcn-1523h:amber:medium",
+		.gpio		= ZCN_1523H_5_GPIO_LED_MEDIUM,
+		.active_low	= 1,
+	}, {
+		.name		= "zcn-1523h:green:strong",
+		.gpio		= ZCN_1523H_5_GPIO_LED_STRONG,
+		.active_low	= 1,
+	}, {
+		.name		= "zcn-1523h:green:lan2",
+		.gpio		= ZCN_1523H_5_GPIO_LED_LAN2,
+		.active_low	= 1,
+	}, {
+		.name		= "zcn-1523h:amber:unknown",
+		.gpio		= ZCN_1523H_5_GPIO_LED_UNKNOWN,
+	}
+};
+
+static void __init zcn_1523h_generic_setup(void)
+{
+	u8 *mac = (u8 *) KSEG1ADDR(0x1f7e0004);
+	u8 *ee = (u8 *) KSEG1ADDR(0x1fff1000);
+
+	ar71xx_gpio_function_disable(AR724X_GPIO_FUNC_ETH_SWITCH_LED0_EN |
+				     AR724X_GPIO_FUNC_ETH_SWITCH_LED1_EN |
+				     AR724X_GPIO_FUNC_ETH_SWITCH_LED2_EN |
+				     AR724X_GPIO_FUNC_ETH_SWITCH_LED3_EN |
+				     AR724X_GPIO_FUNC_ETH_SWITCH_LED4_EN);
+
+	ar71xx_add_device_m25p80(&zcn_1523h_flash_data);
+
+	ar71xx_add_device_leds_gpio(0, ARRAY_SIZE(zcn_1523h_leds_gpio),
+				    zcn_1523h_leds_gpio);
+
+	ar71xx_add_device_gpio_buttons(-1, ZCN_1523H_BUTTONS_POLL_INTERVAL,
+					ARRAY_SIZE(zcn_1523h_gpio_buttons),
+					zcn_1523h_gpio_buttons);
+
+	ap91_pci_init(ee, mac);
+
+	ar71xx_init_mac(ar71xx_eth0_data.mac_addr, mac, 0);
+	ar71xx_init_mac(ar71xx_eth1_data.mac_addr, mac, 1);
+
+	/* LAN1 port */
+	ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
+	ar71xx_eth0_data.speed = SPEED_100;
+	ar71xx_eth0_data.duplex = DUPLEX_FULL;
+
+	/* LAN2 port */
+	ar71xx_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RMII;
+	ar71xx_eth1_data.speed = SPEED_1000;
+	ar71xx_eth1_data.duplex = DUPLEX_FULL;
+
+	ar71xx_add_device_mdio(0x0);
+	ar71xx_add_device_eth(0);
+}
+
+static void __init zcn_1523h_2_setup(void)
+{
+	zcn_1523h_generic_setup();
+
+	ar71xx_add_device_leds_gpio(1, ARRAY_SIZE(zcn_1523h_2_leds_gpio),
+				    zcn_1523h_2_leds_gpio);
+}
+
+MIPS_MACHINE(AR71XX_MACH_ZCN_1523H_2, "ZCN-1523H-2", "Zcomax ZCN-1523H-2",
+	     zcn_1523h_2_setup);
+
+static void __init zcn_1523h_5_setup(void)
+{
+	zcn_1523h_generic_setup();
+
+	ar71xx_add_device_leds_gpio(1, ARRAY_SIZE(zcn_1523h_5_leds_gpio),
+				    zcn_1523h_5_leds_gpio);
+	ar71xx_add_device_eth(1);
+}
+
+MIPS_MACHINE(AR71XX_MACH_ZCN_1523H_5, "ZCN-1523H-5", "Zcomax ZCN-1523H-5",
+	     zcn_1523h_5_setup);
diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/machtype.h b/target/linux/ar71xx/files/arch/mips/ar71xx/machtype.h
index b9114a884..b530abfe4 100644
--- a/target/linux/ar71xx/files/arch/mips/ar71xx/machtype.h
+++ b/target/linux/ar71xx/files/arch/mips/ar71xx/machtype.h
@@ -56,6 +56,8 @@ enum ar71xx_mach_type {
 	AR71XX_MACH_WRT400N,	/* Linksys WRT400N */
 	AR71XX_MACH_WZR_HP_G300NH, /* Buffalo WZR-HP-G300NH */
 	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 */
 };
 
 #endif /* _AR71XX_MACHTYPE_H */