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authorJames <>2015-11-04 11:49:21 +0000
committerJames <>2015-11-04 11:49:21 +0000
commit716ca530e1c4515d8683c9d5be3d56b301758b66 (patch)
tree700eb5bcc1a462a5f21dcec15ce7c97ecfefa772 /target/linux/ar71xx/files/arch/mips/ath79/mach-rw2458n.c
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Diffstat (limited to 'target/linux/ar71xx/files/arch/mips/ath79/mach-rw2458n.c')
-rw-r--r--target/linux/ar71xx/files/arch/mips/ath79/mach-rw2458n.c91
1 files changed, 91 insertions, 0 deletions
diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-rw2458n.c b/target/linux/ar71xx/files/arch/mips/ath79/mach-rw2458n.c
new file mode 100644
index 0000000..bb7c247
--- /dev/null
+++ b/target/linux/ar71xx/files/arch/mips/ath79/mach-rw2458n.c
@@ -0,0 +1,91 @@
+/*
+ * Redwave RW2458N support
+ *
+ * Copyright (C) 2011-2013 Cezary Jackiewicz <cezary@eko.one.pl>
+ *
+ * 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 <asm/mach-ath79/ath79.h>
+
+#include "dev-eth.h"
+#include "dev-ap9x-pci.h"
+#include "dev-gpio-buttons.h"
+#include "dev-leds-gpio.h"
+#include "dev-m25p80.h"
+#include "dev-usb.h"
+#include "machtypes.h"
+#include "pci.h"
+
+#define RW2458N_GPIO_LED_D3 1
+#define RW2458N_GPIO_LED_D4 0
+#define RW2458N_GPIO_LED_D5 11
+#define RW2458N_GPIO_LED_D6 7
+#define RW2458N_GPIO_BTN_RESET 12
+
+#define RW2458N_KEYS_POLL_INTERVAL 20 /* msecs */
+#define RW2458N_KEYS_DEBOUNCE_INTERVAL (3 * RW2458N_KEYS_POLL_INTERVAL)
+
+static struct gpio_keys_button rw2458n_gpio_keys[] __initdata = {
+ {
+ .desc = "reset",
+ .type = EV_KEY,
+ .code = KEY_RESTART,
+ .debounce_interval = RW2458N_KEYS_DEBOUNCE_INTERVAL,
+ .gpio = RW2458N_GPIO_BTN_RESET,
+ .active_low = 1,
+ }
+};
+
+#define RW2458N_WAN_PHYMASK BIT(4)
+
+static struct gpio_led rw2458n_leds_gpio[] __initdata = {
+ {
+ .name = "rw2458n:green:d3",
+ .gpio = RW2458N_GPIO_LED_D3,
+ .active_low = 1,
+ }, {
+ .name = "rw2458n:green:d4",
+ .gpio = RW2458N_GPIO_LED_D4,
+ .active_low = 1,
+ }, {
+ .name = "rw2458n:green:d5",
+ .gpio = RW2458N_GPIO_LED_D5,
+ .active_low = 1,
+ }, {
+ .name = "rw2458n:green:d6",
+ .gpio = RW2458N_GPIO_LED_D6,
+ .active_low = 1,
+ }
+};
+
+static void __init rw2458n_setup(void)
+{
+ u8 *mac1 = (u8 *) KSEG1ADDR(0x1fff0000);
+ u8 *mac2 = (u8 *) KSEG1ADDR(0x1fff0000 + ETH_ALEN);
+
+ ath79_register_m25p80(NULL);
+
+ ath79_register_mdio(0, ~RW2458N_WAN_PHYMASK);
+
+ ath79_init_mac(ath79_eth0_data.mac_addr, mac1, 0);
+ ath79_init_mac(ath79_eth1_data.mac_addr, mac2, 0);
+
+ ath79_register_eth(0);
+ ath79_register_eth(1);
+
+ ath79_register_leds_gpio(-1, ARRAY_SIZE(rw2458n_leds_gpio),
+ rw2458n_leds_gpio);
+
+ ath79_register_gpio_keys_polled(-1, RW2458N_KEYS_POLL_INTERVAL,
+ ARRAY_SIZE(rw2458n_gpio_keys),
+ rw2458n_gpio_keys);
+ ath79_register_usb();
+
+ ath79_register_pci();
+}
+
+MIPS_MACHINE(ATH79_MACH_RW2458N, "RW2458N", "Redwave RW2458N",
+ rw2458n_setup);