aboutsummaryrefslogtreecommitdiffstats
path: root/target/linux/ramips/files/arch
diff options
context:
space:
mode:
authorGabor Juhos <juhosg@openwrt.org>2012-02-19 16:44:49 +0000
committerGabor Juhos <juhosg@openwrt.org>2012-02-19 16:44:49 +0000
commit3489515a7eb66c6489c3aeefda06e132532f5811 (patch)
treed66b1b0d6f66ba151dcba9646d9a8ac97008cd56 /target/linux/ramips/files/arch
parent413caddc3408102b368fc8cb969c85de018ca912 (diff)
downloadupstream-3489515a7eb66c6489c3aeefda06e132532f5811.tar.gz
upstream-3489515a7eb66c6489c3aeefda06e132532f5811.tar.bz2
upstream-3489515a7eb66c6489c3aeefda06e132532f5811.zip
ramips: rt305x: add support for the Skyline SL-R7205 Wireless 3G router
[juhosg: - don't switch back to 2.6.39 - update config-3.2 - change machine id to SL-R7205 - reorder case entries in platform scripts - remove button hotplug script] Signed-off-by: Haipoh Teoh <hpteoh@ceedtec.com> SVN-Revision: 30645
Diffstat (limited to 'target/linux/ramips/files/arch')
-rw-r--r--target/linux/ramips/files/arch/mips/include/asm/mach-ralink/machine.h1
-rw-r--r--target/linux/ramips/files/arch/mips/ralink/rt305x/Kconfig5
-rw-r--r--target/linux/ramips/files/arch/mips/ralink/rt305x/Makefile1
-rw-r--r--target/linux/ramips/files/arch/mips/ralink/rt305x/mach-sl-r7205.c112
4 files changed, 119 insertions, 0 deletions
diff --git a/target/linux/ramips/files/arch/mips/include/asm/mach-ralink/machine.h b/target/linux/ramips/files/arch/mips/include/asm/mach-ralink/machine.h
index d6c991133f..ac7aac4ee0 100644
--- a/target/linux/ramips/files/arch/mips/include/asm/mach-ralink/machine.h
+++ b/target/linux/ramips/files/arch/mips/include/asm/mach-ralink/machine.h
@@ -39,6 +39,7 @@ enum ramips_mach_type {
RAMIPS_MACH_NBG_419N, /* ZyXEL NBG-419N */
RAMIPS_MACH_OMNI_EMB, /* Omnima MiniEMBWiFi */
RAMIPS_MACH_PWH2004, /* Prolink 2004H / Abocom 5205 */
+ RAMIPS_MACH_SL_R7205, /* Skylink SL-R7205 Wireless 3G Router*/
RAMIPS_MACH_V22RW_2X2, /* Ralink AP-RT3052-V22RW-2X2 */
RAMIPS_MACH_W502U, /* ALFA Networks W502U */
RAMIPS_MACH_WCR150GN, /* Sparklan WCR-150GN */
diff --git a/target/linux/ramips/files/arch/mips/ralink/rt305x/Kconfig b/target/linux/ramips/files/arch/mips/ralink/rt305x/Kconfig
index 550287e34f..164483222e 100644
--- a/target/linux/ramips/files/arch/mips/ralink/rt305x/Kconfig
+++ b/target/linux/ramips/files/arch/mips/ralink/rt305x/Kconfig
@@ -101,6 +101,11 @@ config RT305X_MACH_WL351
select RALINK_DEV_GPIO_BUTTONS
select RALINK_DEV_GPIO_LEDS
+config RT305X_MACH_SL_R7205
+ bool "Skyline SL-R7205 Wireless 3G Router 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 da1952c0ee..c8b0289e26 100644
--- a/target/linux/ramips/files/arch/mips/ralink/rt305x/Makefile
+++ b/target/linux/ramips/files/arch/mips/ralink/rt305x/Makefile
@@ -25,6 +25,7 @@ obj-$(CONFIG_RT305X_MACH_NW718) += mach-nw718.o
obj-$(CONFIG_RT305X_MACH_OMNI_EMB) += mach-omni-emb.o
obj-$(CONFIG_RT305X_MACH_PWH2004) += mach-pwh2004.o
obj-$(CONFIG_RT305X_MACH_RT_G32_REVB) += mach-rt-g32-revb.o
+obj-$(CONFIG_RT305X_MACH_SL_R7205) += mach-sl-r7205.o
obj-$(CONFIG_RT305X_MACH_V22RW_2X2) += mach-v22rw-2x2.o
obj-$(CONFIG_RT305X_MACH_W502U) += mach-w502u.o
obj-$(CONFIG_RT305X_MACH_WCR150GN) += mach-wcr150gn.o
diff --git a/target/linux/ramips/files/arch/mips/ralink/rt305x/mach-sl-r7205.c b/target/linux/ramips/files/arch/mips/ralink/rt305x/mach-sl-r7205.c
new file mode 100644
index 0000000000..9bb429f86c
--- /dev/null
+++ b/target/linux/ramips/files/arch/mips/ralink/rt305x/mach-sl-r7205.c
@@ -0,0 +1,112 @@
+/*
+ * Skyline SL-R7205 Wireless 3G Router support
+ *
+ * Copyright (C) 2012 Haipoh Teoh <hpteoh@ceedtec.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 SL_R7205_GPIO_BUTTON_WPS 0
+#define SL_R7205_GPIO_BUTTON_RESET 10 /* active low */
+
+#define SL_R7205_GPIO_LED_WIFI 7
+
+#define SL_R7205_KEYS_POLL_INTERVAL 20
+#define SL_R7205_KEYS_DEBOUNCE_INTERVAL (3 * SL_R7205_KEYS_POLL_INTERVAL)
+
+static struct mtd_partition sl_r7205_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,
+ }
+};
+
+static struct gpio_led sl_r7205_leds_gpio[] __initdata = {
+ {
+ .name = "sl-r7205:green:wifi",
+ .gpio = SL_R7205_GPIO_LED_WIFI,
+ .active_low = 1,
+ }
+};
+
+static struct gpio_keys_button sl_r7205_gpio_buttons[] __initdata = {
+ {
+ .desc = "reset",
+ .type = EV_KEY,
+ .code = KEY_RESTART,
+ .debounce_interval = SL_R7205_KEYS_DEBOUNCE_INTERVAL,
+ .gpio = SL_R7205_GPIO_BUTTON_RESET,
+ .active_low = 1,
+ }, {
+ .desc = "wps",
+ .type = EV_KEY,
+ .code = KEY_WPS_BUTTON,
+ .debounce_interval = SL_R7205_KEYS_DEBOUNCE_INTERVAL,
+ .gpio = SL_R7205_GPIO_BUTTON_WPS,
+ .active_low = 1,
+ }
+};
+
+static void __init sl_r7205_init(void)
+{
+ rt305x_gpio_init(RT305X_GPIO_MODE_GPIO << RT305X_GPIO_MODE_UART0_SHIFT);
+
+ rt305x_flash0_data.nr_parts = ARRAY_SIZE(sl_r7205_partitions);
+ rt305x_flash0_data.parts = sl_r7205_partitions;
+ rt305x_register_flash(0);
+
+ rt305x_esw_data.vlan_config = RT305X_ESW_VLAN_CONFIG_WLLLL;
+ rt305x_register_ethernet();
+ ramips_register_gpio_leds(-1, ARRAY_SIZE(sl_r7205_leds_gpio),
+ sl_r7205_leds_gpio);
+ ramips_register_gpio_buttons(-1, SL_R7205_KEYS_POLL_INTERVAL,
+ ARRAY_SIZE(sl_r7205_gpio_buttons),
+ sl_r7205_gpio_buttons);
+ rt305x_register_wifi();
+ rt305x_register_wdt();
+ rt305x_register_usb();
+}
+
+MIPS_MACHINE(RAMIPS_MACH_SL_R7205, "SL-R7205",
+ "Skyline SL-R7205 Wireless 3G Router",
+ sl_r7205_init);