ramips: add support for the Senao/EnGenius ESR-9753 board

Signed-off-by: Artur Wronowski <arteqw@gmail.com>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@29603 3c298f89-4303-0410-b956-a3cf2f4a3e73

target/linux/ramips/base-files/etc/diag.sh

@@ -33,6 +33,9 @@ get_status_led() {
 	dir-300-b1 | dir-600-b1 | dir-600-b2)
 		status_led="d-link:green:status"
 		;;
+	esr-9753)
+		status_led="esr-9753:orange:power"
+		;;
 	fonera20n)
 		status_led="fonera20n:green:power"
 		;;

target/linux/ramips/base-files/etc/hotplug.d/firmware/10-rt2x00-eeprom

@@ -47,6 +47,7 @@ case "$FIRMWARE" in
 
 	argus-atp52b | \
 	bc2 | \
+	esr-9753 | \
 	fonera20n | \
 	hw550-3g | \
 	mofi3500-3gn | \

target/linux/ramips/base-files/etc/uci-defaults/leds

@@ -16,12 +16,29 @@ commit system
 EOF
 }
 
+set_wifi_led() {
+	local sysfs="$1"
+
+	uci batch <<EOF
+set system.wifi_led=led
+set system.wifi_led.name='wifi'
+set system.wifi_led.sysfs='$sysfs'
+set system.wifi_led.trigger='netdev'
+set system.wifi_led.dev='wlan0'
+set system.wifi_led.mode='link rx tx'
+commit system
+EOF
+}
+
 board=$(ramips_board_name)
 
 case $board in
 	bc2)
 		set_usb_led "bc2:blue:usb"
 		;;
+	esr-9753)
+		set_wifi_led "rt2800pci-phy0::radio"
+		;;
 	fonera20n)
 		set_usb_led "fonera20n:amber:usb"
 		;;

target/linux/ramips/base-files/etc/uci-defaults/network

@@ -68,6 +68,7 @@ ramips_setup_macs()
 		wan_mac=$(/usr/sbin/maccalc add "$lan_mac" 1)
 		;;
 
+	esr-9753 | \
 	nbg-419n)
                 lan_mac=$(ramips_get_mac_binary factory 4)
                 wan_mac=$(ramips_get_mac_binary factory 40)

target/linux/ramips/base-files/lib/preinit/06_set_iface_mac

@@ -8,7 +8,7 @@ preinit_set_mac_address() {
 	. /lib/ramips.sh
 
 	case $(ramips_board_name) in
-	bc2 | nw718)
+	bc2 | nw718 | esr-9753)
 		mac=$(ramips_get_mac_binary factory 4)
 		mac=$(maccalc or "$mac" "02:00:00:00:00:00")
 		ifconfig eth0 hw ether $mac 2>/dev/null

target/linux/ramips/base-files/lib/ramips.sh

@@ -62,6 +62,9 @@ ramips_board_name() {
 	*"DIR-600 B2")
 		name="dir-600-b2"
 		;;
+	*"ESR-9753")
+		name="esr-9753"
+		;;
 	*"F5D8235 v2")
 		name="f5d8235-v2"
 		;;

target/linux/ramips/files/arch/mips/include/asm/mach-ralink/machine.h

@@ -27,6 +27,7 @@ enum ramips_mach_type {
 	/* RT3052 based machines */
 	RAMIPS_MACH_ARGUS_ATP52B,	/* Argus ATP-52B */
 	RAMIPS_MACH_BC2,		/* NexAira BC2 */
+	RAMIPS_MACH_ESR_9753,		/* Senao / EnGenius ESR-9753*/
 	RAMIPS_MACH_F5D8235_V2,         /* Belkin F5D8235 v2 */
 	RAMIPS_MACH_FONERA20N,		/* La Fonera 2.0N */
 	RAMIPS_MACH_HW550_3G,		/* Aztech HW550-3G */

target/linux/ramips/files/arch/mips/ralink/rt305x/Kconfig

@@ -31,6 +31,11 @@ config RT305X_MACH_DIR_300_REVB
 	select RALINK_DEV_GPIO_BUTTONS
 	select RALINK_DEV_GPIO_LEDS
 
+config RT305X_MACH_ESR_9753
+	bool "EnGenius ESR-9753 support"
+	select RALINK_DEV_GPIO_BUTTONS
+	select RALINK_DEV_GPIO_LEDS
+
 config RT305X_MACH_FONERA20N
 	bool "La Fonera20N board support"
 	select RALINK_DEV_GPIO_BUTTONS

target/linux/ramips/files/arch/mips/ralink/rt305x/Makefile

@@ -14,6 +14,7 @@ obj-$(CONFIG_EARLY_PRINTK)		+= early_printk.o
 obj-$(CONFIG_RT305X_MACH_ARGUS_ATP52B)	+= mach-argus-atp52b.o
 obj-$(CONFIG_RT305X_MACH_BC2)		+= mach-bc2.o
 obj-$(CONFIG_RT305X_MACH_DIR_300_REVB)	+= mach-dir-300-revb.o
+obj-$(CONFIG_RT305X_MACH_ESR_9753)	+= mach-esr-9753.o
 obj-$(CONFIG_RT305X_MACH_F5D8235_V2)    += mach-f5d8235-v2.o
 obj-$(CONFIG_RT305X_MACH_FONERA20N)	+= mach-fonera20n.o
 obj-$(CONFIG_RT305X_MACH_HW550_3G)	+= mach-hw550-3g.o

target/linux/ramips/files/arch/mips/ralink/rt305x/mach-esr-9753.c

@@ -0,0 +1,123 @@
+/*
+ *  Senao / EnGenius ESR-9753 board support
+ *
+ *  Copyright (C) 2011 Artur Wronowski <arteqw@gmail.com>
+ *
+ *  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/init.h>
+#include <linux/platform_device.h>
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+#include <linux/mtd/physmap.h>
+
+#include <asm/mach-ralink/machine.h>
+#include <asm/mach-ralink/dev-gpio-buttons.h>
+#include <asm/mach-ralink/dev-gpio-leds.h>
+#include <asm/mach-ralink/rt305x.h>
+#include <asm/mach-ralink/rt305x_regs.h>
+
+#include "devices.h"
+
+#define ESR_9753_GPIO_LED_POWER		8
+#define ESR_9753_GPIO_LED_WPS		14
+
+#define ESR_9753_GPIO_BUTTON_WPS	0	/* active low */
+#define ESR_9753_GPIO_BUTTON_RESET	10	/* active low */
+
+#define ESR_9753_BUTTONS_POLL_INTERVAL	20
+
+#ifdef CONFIG_MTD_PARTITIONS
+static struct mtd_partition esr_9753_partitions[] = {
+	{
+		.name	= "u-boot",
+		.offset	= 0,
+		.size	= 0x030000,
+		.mask_flags = MTD_WRITEABLE,
+	}, {
+		.name	= "u-boot-env",
+		.offset	= 0x030000,
+		.size	= 0x010000,
+		.mask_flags = MTD_WRITEABLE,
+	}, {
+		.name	= "factory",
+		.offset	= 0x040000,
+		.size	= 0x010000,
+		.mask_flags = MTD_WRITEABLE,
+	}, {
+		.name	= "kernel",
+		.offset	= 0x050000,
+		.size	= 0x0a0000,
+	}, {
+		.name	= "rootfs",
+		.offset	= 0x150000,
+		.size	= 0x2b0000,
+	}, {
+		.name	= "firmware",
+		.offset	= 0x050000,
+		.size	= 0x3b0000,
+	}
+};
+#endif /* CONFIG_MTD_PARTITIONS */
+
+static struct physmap_flash_data esr_9753_flash_data = {
+#ifdef CONFIG_MTD_PARTITIONS
+	.nr_parts	= ARRAY_SIZE(esr_9753_partitions),
+	.parts		= esr_9753_partitions,
+#endif
+};
+
+static struct gpio_led esr_9753_leds_gpio[] __initdata = {
+	{
+		.name		= "esr-9753:orange:power",
+		.gpio		= ESR_9753_GPIO_LED_POWER,
+		.active_low	= 1,
+	}, {
+		.name		= "esr-9753:orange:wps",
+		.gpio		= ESR_9753_GPIO_LED_WPS,
+		.active_low	= 1,
+	}
+};
+
+static struct gpio_button esr_9753_gpio_buttons[] __initdata = {
+	{
+		.desc		= "reset",
+		.type		= EV_KEY,
+		.code		= KEY_RESTART,
+		.threshold	= 3,
+		.gpio		= ESR_9753_GPIO_BUTTON_RESET,
+		.active_low	= 1,
+	}, {
+		.desc		= "wps",
+		.type		= EV_KEY,
+		.code		= KEY_WPS_BUTTON,
+		.threshold	= 3,
+		.gpio		= ESR_9753_GPIO_BUTTON_WPS,
+		.active_low	= 1,
+	}
+};
+
+static void __init esr_9753_init(void)
+{
+	rt305x_gpio_init(RT305X_GPIO_MODE_GPIO << RT305X_GPIO_MODE_UART0_SHIFT);
+
+	rt305x_register_flash(0, &esr_9753_flash_data);
+
+	ramips_register_gpio_leds(-1, ARRAY_SIZE(esr_9753_leds_gpio),
+				  esr_9753_leds_gpio);
+
+	ramips_register_gpio_buttons(-1, ESR_9753_BUTTONS_POLL_INTERVAL,
+				     ARRAY_SIZE(esr_9753_gpio_buttons),
+				     esr_9753_gpio_buttons);
+
+	rt305x_esw_data.vlan_config = RT305X_ESW_VLAN_CONFIG_WLLLL;
+	rt305x_register_ethernet();
+	rt305x_register_wifi();
+	rt305x_register_wdt();
+}
+
+MIPS_MACHINE(RAMIPS_MACH_ESR_9753, "ESR-9753", "Senao / EnGenius ESR-9753",
+	     esr_9753_init);

target/linux/ramips/files/drivers/net/ramips_esw.c

@@ -19,6 +19,11 @@
 #define RT305X_ESW_REG_FPA2		0xc8
 #define RT305X_ESW_REG_FCT2		0xcc
 #define RT305X_ESW_REG_SGC2		0xe4
+#define RT305X_ESW_REG_P0LED	0xa4
+#define RT305X_ESW_REG_P1LED	0xa8
+#define RT305X_ESW_REG_P2LED	0xac
+#define RT305X_ESW_REG_P3LED	0xb0
+#define RT305X_ESW_REG_P4LED	0xb4
 
 #define RT305X_ESW_PCR0_WT_NWAY_DATA_S	16
 #define RT305X_ESW_PCR0_WT_PHY_CMD	BIT(13)
@@ -227,6 +232,13 @@ rt305x_esw_hw_init(struct rt305x_esw *esw)
 	rt305x_esw_wr(esw, 0x3f502b28, RT305X_ESW_REG_FPA2);
 	rt305x_esw_wr(esw, 0x00000000, RT305X_ESW_REG_FPA);
 
+	/* Force Link/Activity on ports */
+	rt305x_esw_wr(esw, 0x00000005, RT305X_ESW_REG_P0LED);
+	rt305x_esw_wr(esw, 0x00000005, RT305X_ESW_REG_P1LED);
+	rt305x_esw_wr(esw, 0x00000005, RT305X_ESW_REG_P2LED);
+	rt305x_esw_wr(esw, 0x00000005, RT305X_ESW_REG_P3LED);
+	rt305x_esw_wr(esw, 0x00000005, RT305X_ESW_REG_P4LED);
+
 	rt305x_mii_write(esw, 0, 31, 0x8000);
 	for (i = 0; i < 5; i++) {
 		/* TX10 waveform coefficient */

target/linux/ramips/image/Makefile

@@ -162,6 +162,10 @@ define Image/Build/Profile/RTG32B1
 	$(call Image/Build/Template/RTG32B1,$(1),rt-g32-b1,RT-G32-B1)
 endef
 
+define Image/Build/Profile/ESR9753
+	$(call Image/Build/Template/GENERIC_4M,$(1),esr-9753,ESR-9753)
+endef
+
 define Image/Build/Profile/FONERA20N
 	$(call Image/Build/Template/GENERIC_8M,$(1),fonera20n,FONERA20N)
 	$(call BuildFirmware/Edimax,$(1),fonera20n,RSDK,NL1T,0x50000,0xc0000)
@@ -253,6 +257,7 @@ define Image/Build/Profile/Default
 	$(call Image/Build/Profile/ARGUS_ATP52B,$(1))
 	$(call Image/Build/Profile/BC2,$(1))
 	$(call Image/Build/Profile/DIR300B1,$(1))
+	$(call Image/Build/Profile/ESR9753,$(1))
 	$(call Image/Build/Profile/RTG32B1,$(1))
 	$(call Image/Build/Profile/FONERA20N,$(1))
 	$(call Image/Build/Profile/V22RW2X2,$(1))

target/linux/ramips/rt305x/config-2.6.39

@@ -94,6 +94,7 @@ CONFIG_RAMIPS_WDT=y
 CONFIG_RT305X_MACH_ARGUS_ATP52B=y
 CONFIG_RT305X_MACH_BC2=y
 CONFIG_RT305X_MACH_DIR_300_REVB=y
+CONFIG_RT305X_MACH_ESR_9753=y
 CONFIG_RT305X_MACH_F5D8235_V2=y
 CONFIG_RT305X_MACH_FONERA20N=y
 CONFIG_RT305X_MACH_HW550_3G=y

target/linux/ramips/rt305x/profiles/engenius.mk

@@ -0,0 +1,16 @@
+#
+# Copyright (C) 2011 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+define Profile/ESR9753
+	NAME:=EnGenius Profile
+	PACKAGES:=
+endef
+
+define Profile/ESR9753/Description
+	EnGenius profile.
+endef
+$(eval $(call Profile,ESR9753))