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authorjuhosg <juhosg@3c298f89-4303-0410-b956-a3cf2f4a3e73>2011-12-23 14:27:16 +0000
committerjuhosg <juhosg@3c298f89-4303-0410-b956-a3cf2f4a3e73>2011-12-23 14:27:16 +0000
commitb95eb02775e725afcd2f1edccf77aa43057f7eda (patch)
tree6a41b3171e5967882358d0dd0925e4a97fb495d9 /target/linux/ramips/files/arch/mips/ralink
parenta46cfc6bccf2343230f701e86fa88be1404ca1ce (diff)
ramips: initial support for Sitecom WL-351 v1 002
This add support for the Sitecom WL-351 v1 002. In principle the Engenius ESR9850 should also work with this, but I don't have the hardware to test it. Since an external gigabit switch (RTL8366RB) is used, I had to modify the ramips_esw driver to add a 'bypass' mode, which just configures it to not filter the vlan tags. Also two initialization words (FCT2 and FPA2) are set to different values by u-boot than what the driver is using and it only seems to work correctly when they not overridden by the driver, so I added them to the platform specific data as reg_initval_fct2 and reg_initval_fpa2. With this wired lan works as expected, however I'm still having some trouble with the wireless lan: It only works after I rmmod & re-insmod rt2800pci and then reconfigure it in the webinterface, but not directly after rebooting. The symptom of this is wpad saying: Dec 20 15:45:09 OpenWrt daemon.info hostapd: wlan1: STA <notebookmac> IEEE 802.11: associated (aid 1) Dec 20 15:45:09 OpenWrt daemon.info hostapd: wlan1: STA <notebookmac> WPA: pairwise key handshake completed (RSN) Dec 20 15:45:22 OpenWrt daemon.info hostapd: wlan1: STA <notebookmac> IEEE 802.11: authenticated But wpa_supplicant on the client saying: Authentication with <wl351mac> timed out. Signed-off-by: Tobias Diedrich <ranma+openwrt@tdiedrich.de> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@29604 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/ramips/files/arch/mips/ralink')
-rw-r--r--target/linux/ramips/files/arch/mips/ralink/rt305x/Kconfig5
-rw-r--r--target/linux/ramips/files/arch/mips/ralink/rt305x/Makefile2
-rw-r--r--target/linux/ramips/files/arch/mips/ralink/rt305x/devices.c8
-rw-r--r--target/linux/ramips/files/arch/mips/ralink/rt305x/mach-wl351.c156
4 files changed, 169 insertions, 2 deletions
diff --git a/target/linux/ramips/files/arch/mips/ralink/rt305x/Kconfig b/target/linux/ramips/files/arch/mips/ralink/rt305x/Kconfig
index 3e5824216..3149af4c8 100644
--- a/target/linux/ramips/files/arch/mips/ralink/rt305x/Kconfig
+++ b/target/linux/ramips/files/arch/mips/ralink/rt305x/Kconfig
@@ -76,6 +76,11 @@ config RT305X_MACH_V22RW_2X2
select RALINK_DEV_GPIO_BUTTONS
select RALINK_DEV_GPIO_LEDS
+config RT305X_MACH_WL351
+ bool "Sitecom WL-351 support"
+ select RALINK_DEV_GPIO_BUTTONS
+ select RALINK_DEV_GPIO_LEDS
+
config RT305X_MACH_WCR150GN
bool "Sparklan WCR-150GN support"
select RALINK_DEV_GPIO_BUTTONS
diff --git a/target/linux/ramips/files/arch/mips/ralink/rt305x/Makefile b/target/linux/ramips/files/arch/mips/ralink/rt305x/Makefile
index 5da73155f..2778f54f0 100644
--- a/target/linux/ramips/files/arch/mips/ralink/rt305x/Makefile
+++ b/target/linux/ramips/files/arch/mips/ralink/rt305x/Makefile
@@ -28,4 +28,4 @@ obj-$(CONFIG_RT305X_MACH_V22RW_2X2) += mach-v22rw-2x2.o
obj-$(CONFIG_RT305X_MACH_WCR150GN) += mach-wcr150gn.o
obj-$(CONFIG_RT305X_MACH_WHR_G300N) += mach-whr-g300n.o
obj-$(CONFIG_RT305X_MACH_WR512_3GN) += mach-wr512-3gn.o
-
+obj-$(CONFIG_RT305X_MACH_WL351) += mach-wl351.o
diff --git a/target/linux/ramips/files/arch/mips/ralink/rt305x/devices.c b/target/linux/ramips/files/arch/mips/ralink/rt305x/devices.c
index 5dfbddbf2..615f32dac 100644
--- a/target/linux/ramips/files/arch/mips/ralink/rt305x/devices.c
+++ b/target/linux/ramips/files/arch/mips/ralink/rt305x/devices.c
@@ -24,6 +24,7 @@
#include "devices.h"
#include <ramips_eth_platform.h>
+#include <rt305x_esw_platform.h>
static struct resource rt305x_flash0_resources[] = {
{
@@ -142,7 +143,12 @@ static struct resource rt305x_esw_resources[] = {
},
};
-struct rt305x_esw_platform_data rt305x_esw_data;
+struct rt305x_esw_platform_data rt305x_esw_data = {
+ .vlan_config = RT305X_ESW_VLAN_CONFIG_NONE,
+ .reg_initval_fct2 = 0x00d6500c,
+ .reg_initval_fpa2 = 0x3f502b28,
+};
+
static struct platform_device rt305x_esw_device = {
.name = "rt305x-esw",
.resource = rt305x_esw_resources,
diff --git a/target/linux/ramips/files/arch/mips/ralink/rt305x/mach-wl351.c b/target/linux/ramips/files/arch/mips/ralink/rt305x/mach-wl351.c
new file mode 100644
index 000000000..3ebc7fee8
--- /dev/null
+++ b/target/linux/ramips/files/arch/mips/ralink/rt305x/mach-wl351.c
@@ -0,0 +1,156 @@
+/*
+ * Sitecom WL-351 v1 002 board support
+ *
+ * Copyright (C) 2011 Tobias Diedrich <ranma+openwrt@tdiedrich.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/init.h>
+#include <linux/platform_device.h>
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+#include <linux/mtd/physmap.h>
+
+#include <linux/rtl8366.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 WL351_GPIO_LED_POWER_AMBER 8
+#define WL351_GPIO_LED_UNPOPULATED_AMBER 12
+#define WL351_GPIO_LED_UNPOPULATED_BLUE 13
+
+#define WL351_GPIO_BUTTON_RESET 10
+#define WL351_GPIO_BUTTON_WPS 0
+
+#define WL351_BUTTONS_POLL_INTERVAL 20
+
+
+static struct gpio_led wl351_leds_gpio[] __initdata = {
+ {
+ .name = "wl-351:amber:power",
+ .gpio = WL351_GPIO_LED_POWER_AMBER,
+ .active_low = 1,
+ }, {
+ .name = "wl-351:amber:unpopulated",
+ .gpio = WL351_GPIO_LED_UNPOPULATED_AMBER,
+ .active_low = 1,
+ }, {
+ .name = "wl-351:blue:unpopulated",
+ .gpio = WL351_GPIO_LED_UNPOPULATED_BLUE,
+ .active_low = 1,
+ }
+};
+
+
+static struct gpio_button wl351_gpio_buttons[] __initdata = {
+ {
+ .desc = "reset",
+ .type = EV_KEY,
+ .code = KEY_RESTART,
+ .threshold = 3,
+ .gpio = WL351_GPIO_BUTTON_RESET,
+ .active_low = 1,
+ }, {
+ .desc = "wps",
+ .type = EV_KEY,
+ .code = KEY_WPS_BUTTON,
+ .threshold = 3,
+ .gpio = WL351_GPIO_BUTTON_WPS,
+ .active_low = 1,
+ }
+};
+
+
+#ifdef CONFIG_MTD_PARTITIONS
+static struct mtd_partition wl351_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 = 0x110000,
+ }, {
+ .name = "rootfs",
+ .offset = 0x160000,
+ .size = 0x230000,
+ }, {
+ .name = "user (jffs2)",
+ .offset = 0x3F0000,
+ .size = 0x010000,
+ }, {
+ .name = "firmware",
+ .offset = 0x050000,
+ .size = 0x3a0000,
+ }
+};
+#endif /* CONFIG_MTD_PARTITIONS */
+
+static struct physmap_flash_data wl351_flash_data = {
+#ifdef CONFIG_MTD_PARTITIONS
+ .nr_parts = ARRAY_SIZE(wl351_partitions),
+ .parts = wl351_partitions,
+#endif
+};
+
+
+static struct rtl8366_platform_data wl351_switch_data = {
+ .gpio_sda = RT305X_GPIO_I2C_SD,
+ .gpio_sck = RT305X_GPIO_I2C_SCLK,
+};
+
+static struct platform_device wl351_switch = {
+ .name = RTL8366RB_DRIVER_NAME,
+ .id = -1,
+ .dev = {
+ .platform_data = &wl351_switch_data,
+ }
+};
+
+static void __init wl351_init(void)
+{
+ rt305x_gpio_init((RT305X_GPIO_MODE_GPIO <<
+ RT305X_GPIO_MODE_UART0_SHIFT) |
+ RT305X_GPIO_MODE_I2C |
+ RT305X_GPIO_MODE_SPI |
+ RT305X_GPIO_MODE_MDIO);
+ rt305x_register_flash(0, &wl351_flash_data);
+ ramips_register_gpio_leds(-1, ARRAY_SIZE(wl351_leds_gpio),
+ wl351_leds_gpio);
+ ramips_register_gpio_buttons(-1, WL351_BUTTONS_POLL_INTERVAL,
+ ARRAY_SIZE(wl351_gpio_buttons),
+ wl351_gpio_buttons);
+ // external rtl8366rb
+ rt305x_esw_data.vlan_config = RT305X_ESW_VLAN_CONFIG_BYPASS;
+ rt305x_esw_data.reg_initval_fct2 = 0x0002500c;
+ rt305x_esw_data.reg_initval_fpa2 = 0x1f003fff;
+ rt305x_register_ethernet();
+ platform_device_register(&wl351_switch);
+ rt305x_register_wifi();
+ rt305x_register_wdt();
+ rt305x_register_usb();
+}
+
+MIPS_MACHINE(RAMIPS_MACH_WL351, "WL-351", "Sitecom WL-351 v1 002",
+ wl351_init);