mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-29 10:08:59 +00:00
4ba2dd130a
Add the Embedded Wireless "Balin" platform SoC: QCA AR9344 or AR9350 RAM: DDR2-RAM 64MBytes Flash: SPI-NOR 16MBytes WLAN: 2 x 2 MIMO 2.4 & 5 GHz IEEE802.11 a/b/g/n Ethernet: 3 x 10/100 Mb/s USB: 1 x USB2.0 Host/Device bootstrap-pin at power-up PCI-Express: 1 x lane PCIe 1.2 UART: 1 x Normal, 1 x High-Speed JTAG: 1 x EJTAG GPIO: 10 x Input/Output multiplexed The module comes already with the current vanilla OpenWrt firmware. To update, use "sysupgrade" image directly in vendor firmware. Signed-off-by: Catrinel Catrinescu <cc@80211.de>
111 lines
3.0 KiB
C
111 lines
3.0 KiB
C
/*
|
|
* EW Balin board support
|
|
* (based on Atheros DB120 reference board support)
|
|
*
|
|
* Copyright (c) 2011 Qualcomm Atheros
|
|
* Copyright (c) 2011-2012 Gabor Juhos <juhosg@openwrt.org>
|
|
* Copyright (C) 2017 Embedded Wireless GmbH www.80211.de
|
|
*
|
|
* Permission to use, copy, modify, and/or distribute this software for any
|
|
* purpose with or without fee is hereby granted, provided that the above
|
|
* copyright notice and this permission notice appear in all copies.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
|
|
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
|
|
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
|
|
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
|
|
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
|
|
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
|
|
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
|
|
*
|
|
*/
|
|
|
|
#include <linux/pci.h>
|
|
#include <linux/phy.h>
|
|
#include <linux/platform_device.h>
|
|
#include <linux/ath9k_platform.h>
|
|
#include <linux/ar8216_platform.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-m25p80.h"
|
|
#include "dev-spi.h"
|
|
#include "dev-usb.h"
|
|
#include "dev-wmac.h"
|
|
#include "machtypes.h"
|
|
#include "pci.h"
|
|
|
|
#define BALIN_GPIO_LED_STATUS 14
|
|
|
|
#define BALIN_GPIO_BTN_WPS 18
|
|
|
|
#define BALIN_KEYS_POLL_INTERVAL 20 /* msecs */
|
|
#define BALIN_KEYS_DEBOUNCE_INTERVAL (3 * BALIN_KEYS_POLL_INTERVAL)
|
|
|
|
#define BALIN_CALDATA_OFFSET 0x1000
|
|
#define BALIN_WMAC_MAC_OFFSET (BALIN_CALDATA_OFFSET + 0x02)
|
|
|
|
static struct gpio_led balin_leds_gpio[] __initdata = {
|
|
{
|
|
.name = "balin:green:status",
|
|
.gpio = BALIN_GPIO_LED_STATUS,
|
|
.active_low = 1,
|
|
},
|
|
};
|
|
|
|
static struct gpio_keys_button balin_gpio_keys[] __initdata = {
|
|
{
|
|
.desc = "WPS button",
|
|
.type = EV_KEY,
|
|
.code = KEY_WPS_BUTTON,
|
|
.debounce_interval = BALIN_KEYS_DEBOUNCE_INTERVAL,
|
|
.gpio = BALIN_GPIO_BTN_WPS,
|
|
.active_low = 0,
|
|
},
|
|
};
|
|
|
|
|
|
static void __init balin_setup(void)
|
|
{
|
|
u8 *art = (u8 *) KSEG1ADDR(0x1fff0000);
|
|
static u8 mac[6];
|
|
|
|
ath79_register_m25p80(NULL);
|
|
|
|
ath79_register_leds_gpio(-1, ARRAY_SIZE(balin_leds_gpio),
|
|
balin_leds_gpio);
|
|
|
|
ath79_register_gpio_keys_polled(-1, BALIN_KEYS_POLL_INTERVAL,
|
|
ARRAY_SIZE(balin_gpio_keys),
|
|
balin_gpio_keys);
|
|
|
|
ath79_register_usb();
|
|
|
|
ath79_register_wmac(art + BALIN_CALDATA_OFFSET, NULL);
|
|
|
|
ath79_register_pci();
|
|
|
|
ath79_setup_ar934x_eth_cfg(AR934X_ETH_CFG_RGMII_GMAC0 |
|
|
AR934X_ETH_CFG_SW_ONLY_MODE);
|
|
|
|
ath79_register_mdio(1, 0x0);
|
|
|
|
/* GMAC1 is connected to the internal switch */
|
|
memcpy(mac, art + BALIN_WMAC_MAC_OFFSET, sizeof(mac));
|
|
mac[3] |= 0x40;
|
|
ath79_init_mac(ath79_eth1_data.mac_addr, mac, 0);
|
|
ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_GMII;
|
|
ath79_eth1_data.speed = SPEED_1000;
|
|
ath79_eth1_data.duplex = DUPLEX_FULL;
|
|
|
|
ath79_register_eth(1);
|
|
}
|
|
|
|
MIPS_MACHINE(ATH79_MACH_EW_BALIN, "EW-BALIN", "EmbWir-Balin",
|
|
balin_setup);
|