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authorJohn Crispin <john@openwrt.org>2016-03-10 19:07:26 +0000
committerJohn Crispin <john@openwrt.org>2016-03-10 19:07:26 +0000
commit346b1905fbafda6a9857232a25597bfcc8f1db43 (patch)
treeb8ec958b2eabb815acafcda3611115a57722abf2 /target/linux/ar71xx/files/arch/mips
parent63c9caaa91d2e6a2616078fdf131508e94add5dd (diff)
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ar71xx: add support for the Telldus TellStick ZNet Lite
Signed-off-by: Micke Prag <micke.prag@telldus.se> SVN-Revision: 48977
Diffstat (limited to 'target/linux/ar71xx/files/arch/mips')
-rw-r--r--target/linux/ar71xx/files/arch/mips/ath79/Kconfig.openwrt10
-rw-r--r--target/linux/ar71xx/files/arch/mips/ath79/Makefile1
-rw-r--r--target/linux/ar71xx/files/arch/mips/ath79/mach-tellstick-znet-lite.c129
-rw-r--r--target/linux/ar71xx/files/arch/mips/ath79/machtypes.h1
4 files changed, 141 insertions, 0 deletions
diff --git a/target/linux/ar71xx/files/arch/mips/ath79/Kconfig.openwrt b/target/linux/ar71xx/files/arch/mips/ath79/Kconfig.openwrt
index 3d6dc4dfc3..8256b0e238 100644
--- a/target/linux/ar71xx/files/arch/mips/ath79/Kconfig.openwrt
+++ b/target/linux/ar71xx/files/arch/mips/ath79/Kconfig.openwrt
@@ -754,6 +754,16 @@ config ATH79_MACH_SMART_300
select ATH79_DEV_M25P80
select ATH79_DEV_WMAC
+config ATH79_MACH_TELLSTICK_ZNET_LITE
+ bool "TellStick ZNet Lite"
+ select SOC_AR933X
+ select ATH79_DEV_ETH
+ select ATH79_DEV_GPIO_BUTTONS
+ select ATH79_DEV_LEDS_GPIO
+ select ATH79_DEV_M25P80
+ select ATH79_DEV_USB
+ select ATH79_DEV_WMAC
+
config ATH79_MACH_WNDAP360
bool "NETGEAR WNDAP360 board support"
select SOC_AR71XX
diff --git a/target/linux/ar71xx/files/arch/mips/ath79/Makefile b/target/linux/ar71xx/files/arch/mips/ath79/Makefile
index c1bbee16d1..0f8410a45f 100644
--- a/target/linux/ar71xx/files/arch/mips/ath79/Makefile
+++ b/target/linux/ar71xx/files/arch/mips/ath79/Makefile
@@ -130,6 +130,7 @@ obj-$(CONFIG_ATH79_MACH_RB2011) += mach-rb2011.o
obj-$(CONFIG_ATH79_MACH_RBSXTLITE) += mach-rbsxtlite.o
obj-$(CONFIG_ATH79_MACH_RW2458N) += mach-rw2458n.o
obj-$(CONFIG_ATH79_MACH_SMART_300) += mach-smart-300.o
+obj-$(CONFIG_ATH79_MACH_TELLSTICK_ZNET_LITE) += mach-tellstick-znet-lite.o
obj-$(CONFIG_ATH79_MACH_TEW_632BRP) += mach-tew-632brp.o
obj-$(CONFIG_ATH79_MACH_TEW_673GRU) += mach-tew-673gru.o
obj-$(CONFIG_ATH79_MACH_TEW_712BR) += mach-tew-712br.o
diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-tellstick-znet-lite.c b/target/linux/ar71xx/files/arch/mips/ath79/mach-tellstick-znet-lite.c
new file mode 100644
index 0000000000..0950d9a99d
--- /dev/null
+++ b/target/linux/ar71xx/files/arch/mips/ath79/mach-tellstick-znet-lite.c
@@ -0,0 +1,129 @@
+/*
+ * Telldus TellStick ZNet Lite board support
+ *
+ * Copyright (C) 2016 Micke Prag <micke.prag@telldus.se>
+ *
+ * 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/gpio.h>
+
+#include <asm/mach-ath79/ath79.h>
+#include <asm/mach-ath79/ar71xx_regs.h>
+
+#include "common.h"
+#include "dev-eth.h"
+#include "dev-gpio-buttons.h"
+#include "dev-leds-gpio.h"
+#include "dev-m25p80.h"
+#include "dev-usb.h"
+#include "dev-wmac.h"
+#include "machtypes.h"
+
+#define TELLSTICK_GPIO_LED_SYSTEM 27
+#define TELLSTICK_GPIO_LED_BLUE 0
+#define TELLSTICK_GPIO_LED_RED 14
+#define TELLSTICK_GPIO_LED_GREEN 15
+#define TELLSTICK_GPIO_LED_LAN_GREEN 16
+#define TELLSTICK_GPIO_LED_LAN_ORANGE 17
+
+#define TELLSTICK_GPIO_BTN_RESET 11
+
+#define TELLSTICK_GPIO_RF433_RESET 13
+
+#define TELLSTICK_KEYS_POLL_INTERVAL 20 /* msecs */
+#define TELLSTICK_KEYS_DEBOUNCE_INTERVAL (3 * TELLSTICK_KEYS_POLL_INTERVAL)
+
+static const char *tellstick_part_probes[] = {
+ "tp-link",
+ NULL,
+};
+
+static struct flash_platform_data tellstick_flash_data = {
+ .part_probes = tellstick_part_probes,
+};
+
+static struct gpio_led tellstick_leds_gpio[] __initdata = {
+ {
+ .name = "tellstick:white:system",
+ .gpio = TELLSTICK_GPIO_LED_SYSTEM,
+ .active_low = 0,
+ },
+ {
+ .name = "tellstick:blue:status",
+ .gpio = TELLSTICK_GPIO_LED_BLUE,
+ .active_low = 0,
+ },
+ {
+ .name = "tellstick:red:status",
+ .gpio = TELLSTICK_GPIO_LED_RED,
+ .active_low = 0,
+ },
+ {
+ .name = "tellstick:green:status",
+ .gpio = TELLSTICK_GPIO_LED_GREEN,
+ .active_low = 0,
+ },
+ {
+ .name = "tellstick:green:lan",
+ .gpio = TELLSTICK_GPIO_LED_LAN_GREEN,
+ .active_low = 0,
+ },
+ {
+ .name = "tellstick:orange:lan",
+ .gpio = TELLSTICK_GPIO_LED_LAN_ORANGE,
+ .active_low = 0,
+ },
+};
+
+static struct gpio_keys_button tellstick_gpio_keys[] __initdata = {
+ {
+ .desc = "reset",
+ .type = EV_KEY,
+ .code = KEY_RESTART,
+ .debounce_interval = TELLSTICK_KEYS_DEBOUNCE_INTERVAL,
+ .gpio = TELLSTICK_GPIO_BTN_RESET,
+ .active_low = 0,
+ }
+};
+
+static void __init tellstick_znet_lite_setup(void)
+{
+ u8 *ee = (u8 *) KSEG1ADDR(0x1fff1000);
+ u8 mac[ETH_ALEN];
+ memcpy(&mac, (u8 *) KSEG1ADDR(0x1f01fc00), sizeof(mac));
+
+ ath79_gpio_function_disable(
+ AR933X_GPIO_FUNC_ETH_SWITCH_LED0_EN |
+ AR933X_GPIO_FUNC_ETH_SWITCH_LED1_EN |
+ AR933X_GPIO_FUNC_ETH_SWITCH_LED2_EN |
+ AR933X_GPIO_FUNC_ETH_SWITCH_LED3_EN |
+ AR933X_GPIO_FUNC_ETH_SWITCH_LED4_EN
+ );
+
+ ath79_register_m25p80(&tellstick_flash_data);
+ ath79_register_leds_gpio(-1, ARRAY_SIZE(tellstick_leds_gpio),
+ tellstick_leds_gpio);
+ ath79_register_gpio_keys_polled(-1, TELLSTICK_KEYS_POLL_INTERVAL,
+ ARRAY_SIZE(tellstick_gpio_keys),
+ tellstick_gpio_keys);
+
+ gpio_request_one(TELLSTICK_GPIO_RF433_RESET,
+ GPIOF_OUT_INIT_LOW | GPIOF_EXPORT_DIR_FIXED,
+ "rf433 reset");
+ ath79_register_usb();
+
+ ath79_init_mac(ath79_eth0_data.mac_addr, (u8 *)mac, 0);
+
+ ath79_register_mdio(0, 0x0);
+ ath79_register_eth(0);
+
+ // wlan0 mac needs to be different then eth0
+ mac[3] += 1;
+ ath79_register_wmac(ee, (u8 *)mac);
+}
+
+MIPS_MACHINE(ATH79_MACH_TELLSTICK_ZNET_LITE, "TELLSTICK-ZNET-LITE", "Telldus TellStick ZNet Lite",
+ tellstick_znet_lite_setup);
diff --git a/target/linux/ar71xx/files/arch/mips/ath79/machtypes.h b/target/linux/ar71xx/files/arch/mips/ath79/machtypes.h
index 97de9f035c..e965f440c2 100644
--- a/target/linux/ar71xx/files/arch/mips/ath79/machtypes.h
+++ b/target/linux/ar71xx/files/arch/mips/ath79/machtypes.h
@@ -144,6 +144,7 @@ enum ath79_mach_type {
ATH79_MACH_RB_SXTLITE5ND, /* Mikrotik RouterBOARD SXT Lite 5nD */
ATH79_MACH_RW2458N, /* Redwave RW2458N */
ATH79_MACH_SMART_300, /* NC-LINK SMART-300 */
+ ATH79_MACH_TELLSTICK_ZNET_LITE, /* TellStick ZNet Lite */
ATH79_MACH_TEW_632BRP, /* TRENDnet TEW-632BRP */
ATH79_MACH_TEW_673GRU, /* TRENDnet TEW-673GRU */
ATH79_MACH_TEW_712BR, /* TRENDnet TEW-712BR */