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authorImre Kaloz <kaloz@openwrt.org>2014-11-26 08:28:22 +0000
committerImre Kaloz <kaloz@openwrt.org>2014-11-26 08:28:22 +0000
commit15f6f67d18bea6174d026d6af944f4553bcc3c98 (patch)
treec684fad218e062da2678a7beaa426ff319b68e61 /target/linux/ar71xx/files/arch
parent9f803fca447d570ebab89fa5ed6ccf4e9f31632d (diff)
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Netgear R6100 support
Signed-off-by: Imre Kaloz <kaloz@openwrt.org> SVN-Revision: 43382
Diffstat (limited to 'target/linux/ar71xx/files/arch')
-rw-r--r--target/linux/ar71xx/files/arch/mips/ath79/mach-r6100.c146
1 files changed, 146 insertions, 0 deletions
diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-r6100.c b/target/linux/ar71xx/files/arch/mips/ath79/mach-r6100.c
new file mode 100644
index 0000000000..c1f0e2c400
--- /dev/null
+++ b/target/linux/ar71xx/files/arch/mips/ath79/mach-r6100.c
@@ -0,0 +1,146 @@
+/*
+ * NETGEAR R6100 board support
+ *
+ * Copyright (C) 2014 Gabor Juhos <juhosg@openwrt.org>
+ * Copyright (C) 2014 Imre Kaloz <kaloz@openwrt.org>
+ *
+ * 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/pci.h>
+#include <linux/phy.h>
+#include <linux/gpio.h>
+#include <linux/platform_device.h>
+#include <linux/ath9k_platform.h>
+#include <linux/platform/ar934x_nfc.h>
+
+#include <asm/mach-ath79/ar71xx_regs.h>
+
+#include "common.h"
+#include "dev-ap9x-pci.h"
+#include "dev-eth.h"
+#include "dev-gpio-buttons.h"
+#include "dev-leds-gpio.h"
+#include "dev-nfc.h"
+#include "dev-usb.h"
+#include "dev-wmac.h"
+#include "machtypes.h"
+
+#define R6100_GPIO_LED_WLAN 0
+#define R6100_GPIO_LED_USB 11
+#define R6100_GPIO_LED_WAN_GREEN 13
+#define R6100_GPIO_LED_POWER_AMBER 14
+#define R6100_GPIO_LED_WAN_AMBER 15
+#define R6100_GPIO_LED_POWER_GREEN 17
+
+#define R6100_GPIO_BTN_WIRELESS 1
+#define R6100_GPIO_BTN_WPS 3
+#define R6100_GPIO_BTN_RESET 12
+
+#define R6100_GPIO_USB_POWER 16
+
+#define R6100_KEYS_POLL_INTERVAL 20 /* msecs */
+#define R6100_KEYS_DEBOUNCE_INTERVAL (3 * R6100_KEYS_POLL_INTERVAL)
+
+static struct gpio_led r6100_leds_gpio[] __initdata = {
+ {
+ .name = "netgear:green:power",
+ .gpio = R6100_GPIO_LED_POWER_GREEN,
+ .active_low = 1,
+ },
+ {
+ .name = "netgear:amber:power",
+ .gpio = R6100_GPIO_LED_POWER_AMBER,
+ .active_low = 1,
+ },
+ {
+ .name = "netgear:green:wan",
+ .gpio = R6100_GPIO_LED_WAN_GREEN,
+ .active_low = 1,
+ },
+ {
+ .name = "netgear:amber:wan",
+ .gpio = R6100_GPIO_LED_WAN_AMBER,
+ .active_low = 1,
+ },
+ {
+ .name = "netgear:blue:usb",
+ .gpio = R6100_GPIO_LED_USB,
+ .active_low = 1,
+ },
+ {
+ .name = "netgear:blue:wlan",
+ .gpio = R6100_GPIO_LED_WLAN,
+ .active_low = 1,
+ },
+};
+
+static struct gpio_keys_button r6100_gpio_keys[] __initdata = {
+ {
+ .desc = "Reset button",
+ .type = EV_KEY,
+ .code = KEY_RESTART,
+ .debounce_interval = R6100_KEYS_DEBOUNCE_INTERVAL,
+ .gpio = R6100_GPIO_BTN_RESET,
+ .active_low = 0,
+ },
+ {
+ .desc = "WPS button",
+ .type = EV_KEY,
+ .code = KEY_WPS_BUTTON,
+ .debounce_interval = R6100_KEYS_DEBOUNCE_INTERVAL,
+ .gpio = R6100_GPIO_BTN_WPS,
+ .active_low = 0,
+ },
+ {
+ .desc = "RFKILL switch",
+ .type = EV_SW,
+ .code = KEY_RFKILL,
+ .debounce_interval = R6100_KEYS_DEBOUNCE_INTERVAL,
+ .gpio = R6100_GPIO_BTN_WIRELESS,
+ .active_low = 0,
+ },
+};
+
+static void __init r6100_setup(void)
+{
+ ath79_register_leds_gpio(-1, ARRAY_SIZE(r6100_leds_gpio),
+ r6100_leds_gpio);
+ ath79_register_gpio_keys_polled(-1, R6100_KEYS_POLL_INTERVAL,
+ ARRAY_SIZE(r6100_gpio_keys),
+ r6100_gpio_keys);
+
+ ath79_setup_ar934x_eth_cfg(AR934X_ETH_CFG_SW_PHY_SWAP);
+
+ ath79_register_mdio(1, 0x0);
+
+ /* GMAC0 is connected to the PHY0 of the internal switch */
+ ath79_switch_data.phy4_mii_en = 1;
+ ath79_switch_data.phy_poll_mask = BIT(0);
+ ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_MII;
+ ath79_eth0_data.phy_mask = BIT(0);
+ ath79_eth0_data.mii_bus_dev = &ath79_mdio1_device.dev;
+ ath79_register_eth(0);
+
+ /* GMAC1 is connected to the internal switch */
+ ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_GMII;
+ ath79_register_eth(1);
+
+ gpio_request_one(R6100_GPIO_USB_POWER,
+ GPIOF_OUT_INIT_HIGH | GPIOF_EXPORT_DIR_FIXED,
+ "USB power");
+
+ ath79_nfc_set_ecc_mode(AR934X_NFC_ECC_HW);
+ ath79_register_nfc();
+
+ ath79_register_usb();
+
+ ath79_register_wmac_simple();
+
+ ap91_pci_init_simple();
+}
+
+MIPS_MACHINE(ATH79_MACH_R6100, "R6100", "NETGEAR R6100",
+ r6100_setup);