ar71xx: add support for GL.iNet GL-AR750

GL.iNet GL-AR750 is a small size, dual-band (AC750) router, based on
Qualcomm/Atheros QCA9531 v2 + QCA9887. FCC ID: 2AFIW-AR750.

Specification:

- 650/597/216 MHz (CPU/DDR/AHB)
- 128 MB of RAM (DDR2)
- 16 MB of FLASH (SPI NOR)
- 3x 10/100 Mbps Ethernet
- 2T2R 2.4 GHz (QCA9531)
- 1T1R 5 GHz (QCA9887)
- 1x USB 2.0 (power controlled by GPIO)
- 1x microSD (GL857L)
- 3x LED (all driven by GPIO)
- 1x button (reset)
- 1x 2-pos switch
- header for optional PoE module
- 1x micro USB for main power input
- UART + I2C header on PCB

Flash instruction:

Vendor firmware is based on OpenWrt/LEDE. GUI or sysupgrade can be used
to flash OpenWrt/LEDE firmware.

Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
This commit is contained in:
Piotr Dymacz 2017-10-17 23:30:01 +02:00
parent 6cf682e214
commit 2e5252d346
15 changed files with 198 additions and 10 deletions

View file

@ -407,6 +407,10 @@ dlan-pro-1200-ac)
gl-ar300m)
ucidef_set_led_wlan "wlan" "WLAN" "$board:red:wlan" "phy0tpt"
;;
gl-ar750)
ucidef_set_led_wlan "wlan2g" "WLAN2G" "$board:white:wlan2g" "phy1tpt"
ucidef_set_led_wlan "wlan5g" "WLAN5G" "$board:white:wlan5g" "phy0tpt"
;;
gl-mifi)
ucidef_set_led_wlan "wlan" "WLAN" "$board:green:wlan" "phy0tpt"
ucidef_set_led_netdev "wan" "WAN" "$board:green:wan" "eth0"

View file

@ -390,6 +390,12 @@ ar71xx_setup_interfaces()
ucidef_add_switch "switch0" \
"0@eth1" "1:lan" "2:lan" "3:lan" "4:lan"
;;
gl-ar750|\
rb-435g)
ucidef_set_interfaces_lan_wan "eth1.1" "eth0"
ucidef_add_switch "switch0" \
"0@eth1" "1:lan" "2:lan"
;;
jwap230)
ucidef_set_interfaces_lan_wan "eth0.1" "eth1.2"
ucidef_add_switch "switch0" \
@ -402,11 +408,6 @@ ar71xx_setup_interfaces()
onion-omega)
ucidef_set_interface_lan "wlan0"
;;
rb-435g)
ucidef_set_interfaces_lan_wan "eth1.1" "eth0"
ucidef_add_switch "switch0" \
"0@eth1" "1:lan" "2:lan"
;;
rb-450)
ucidef_set_interfaces_lan_wan "eth1.1" "eth0"
ucidef_add_switch "switch0" \

View file

@ -210,6 +210,7 @@ get_status_led() {
esr1750)
status_led="$board:amber:power"
;;
gl-ar750|\
hiveap-121|\
nbg6716)
status_led="$board:white:power"
@ -527,7 +528,8 @@ set_state() {
done)
status_led_on
case $(board_name) in
gl-ar300m)
gl-ar300m|\
gl-ar750)
fw_printenv lc >/dev/null 2>&1 && fw_setenv "bootcount" 0
;;
qihoo-c301)

View file

@ -89,6 +89,11 @@ case "$FIRMWARE" in
ath10kcal_extract "caldata" 20480 2116
ath10kcal_patch_mac $(macaddr_add $(cat /sys/class/net/eth0/address) +1)
;;
gl-ar750|\
tl-wpa8630)
ath10kcal_extract "art" 20480 2116
ath10kcal_patch_mac $(macaddr_add $(cat /sys/class/net/eth0/address) +1)
;;
mc-mac1200r)
ath10kcal_extract "art" 20480 2116
ath10kcal_patch_mac $(macaddr_add $(cat /sys/class/net/eth1/address) -1)
@ -105,10 +110,6 @@ case "$FIRMWARE" in
ath10kcal_extract "art" 20480 2116
ath10kcal_patch_mac $(macaddr_add $(cat /sys/class/net/eth0/address) -2)
;;
tl-wpa8630)
ath10kcal_extract "art" 20480 2116
ath10kcal_patch_mac $(macaddr_add $(cat /sys/class/net/eth0/address) +1)
;;
unifiac-lite|\
unifiac-pro)
ath10kcal_extract "EEPROM" 20480 2116

View file

@ -673,6 +673,9 @@ ar71xx_board_detect() {
*"GL-AR300M")
name="gl-ar300m"
;;
*"GL-AR750")
name="gl-ar750"
;;
*"GL-CONNECT INET v1")
name="gl-inet"

View file

@ -17,6 +17,7 @@ set_preinit_iface() {
archer-c7|\
bhr-4grv2|\
dir-505-a1|\
gl-ar750|\
gl-inet|\
jwap003|\
pb42|\

View file

@ -242,6 +242,7 @@ platform_check_image() {
gl-ar150|\
gl-ar300m|\
gl-ar300|\
gl-ar750|\
gl-domino|\
gl-mifi|\
gl-usb150|\

View file

@ -114,6 +114,7 @@ CONFIG_ATH79=y
# CONFIG_ATH79_MACH_GL_AR150 is not set
# CONFIG_ATH79_MACH_GL_AR300 is not set
# CONFIG_ATH79_MACH_GL_AR300M is not set
# CONFIG_ATH79_MACH_GL_AR750 is not set
# CONFIG_ATH79_MACH_GL_DOMINO is not set
# CONFIG_ATH79_MACH_GL_INET is not set
# CONFIG_ATH79_MACH_GL_MIFI is not set

View file

@ -112,6 +112,7 @@ CONFIG_ATH79=y
# CONFIG_ATH79_MACH_GL_AR150 is not set
# CONFIG_ATH79_MACH_GL_AR300 is not set
# CONFIG_ATH79_MACH_GL_AR300M is not set
# CONFIG_ATH79_MACH_GL_AR750 is not set
# CONFIG_ATH79_MACH_GL_DOMINO is not set
# CONFIG_ATH79_MACH_GL_INET is not set
# CONFIG_ATH79_MACH_GL_MIFI is not set

View file

@ -770,6 +770,17 @@ config ATH79_MACH_GL_AR300M
select ATH79_DEV_USB
select ATH79_DEV_WMAC
config ATH79_MACH_GL_AR750
bool "GL.iNet GL-AR750 support"
select SOC_QCA953X
select ATH79_DEV_AP9X_PCI if PCI
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_GL_DOMINO
bool "DOMINO support"
select SOC_AR933X

View file

@ -122,6 +122,7 @@ obj-$(CONFIG_ATH79_MACH_FRITZ300E) += mach-fritz300e.o
obj-$(CONFIG_ATH79_MACH_GL_AR150) += mach-gl-ar150.o
obj-$(CONFIG_ATH79_MACH_GL_AR300) += mach-gl-ar300.o
obj-$(CONFIG_ATH79_MACH_GL_AR300M) += mach-gl-ar300m.o
obj-$(CONFIG_ATH79_MACH_GL_AR750) += mach-gl-ar750.o
obj-$(CONFIG_ATH79_MACH_GL_DOMINO) += mach-gl-domino.o
obj-$(CONFIG_ATH79_MACH_GL_INET) += mach-gl-inet.o
obj-$(CONFIG_ATH79_MACH_GL_MIFI) += mach-gl-mifi.o

View file

@ -0,0 +1,146 @@
/*
* GL.iNet GL-AR750 board support
*
* Copyright (C) 2018 Piotr Dymacz <pepe2k@gmail.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/gpio.h>
#include <linux/i2c.h>
#include <linux/i2c-gpio.h>
#include <linux/platform_device.h>
#include <asm/mach-ath79/ath79.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-usb.h"
#include "dev-wmac.h"
#include "machtypes.h"
#define GL_AR750_GPIO_LED_POWER 12
#define GL_AR750_GPIO_LED_WLAN2G 14
#define GL_AR750_GPIO_LED_WLAN5G 13
#define GL_AR750_GPIO_BTN_RESET 3
#define GL_AR750_GPIO_BTN_SW1 0
#define GL_AR750_GPIO_I2C_SCL 16
#define GL_AR750_GPIO_I2C_SDA 17
#define GL_AR750_GPIO_USB_POWER 2
#define GL_AR750_KEYS_POLL_INTERVAL 20
#define GL_AR750_KEYS_DEBOUNCE_INTERVAL (3 * GL_AR750_KEYS_POLL_INTERVAL)
#define GL_AR750_MAC0_OFFSET 0
#define GL_AR750_WMAC2G_CALDATA_OFFSET 0x1000
#define GL_AR750_WMAC5G_CALDATA_OFFSET 0x5000
static struct gpio_led gl_ar750_leds_gpio[] __initdata = {
{
.name = "gl-ar750:white:power",
.gpio = GL_AR750_GPIO_LED_POWER,
.default_state = LEDS_GPIO_DEFSTATE_KEEP,
.active_low = 1,
}, {
.name = "gl-ar750:white:wlan2g",
.gpio = GL_AR750_GPIO_LED_WLAN2G,
.active_low = 1,
}, {
.name = "gl-ar750:white:wlan5g",
.gpio = GL_AR750_GPIO_LED_WLAN5G,
.active_low = 1,
},
};
static struct gpio_keys_button gl_ar750_gpio_keys[] __initdata = {
{
.desc = "reset",
.type = EV_KEY,
.code = KEY_RESTART,
.debounce_interval = GL_AR750_KEYS_DEBOUNCE_INTERVAL,
.gpio = GL_AR750_GPIO_BTN_RESET,
.active_low = 1,
}, {
.desc = "sw1",
.type = EV_KEY,
.code = BTN_0,
.debounce_interval = GL_AR750_KEYS_DEBOUNCE_INTERVAL,
.gpio = GL_AR750_GPIO_BTN_SW1,
.active_low = 1,
},
};
static struct i2c_gpio_platform_data gl_ar750_i2c_gpio_data = {
.sda_pin = GL_AR750_GPIO_I2C_SDA,
.scl_pin = GL_AR750_GPIO_I2C_SCL,
};
static struct platform_device gl_ar750_i2c_gpio = {
.name = "i2c-gpio",
.id = 0,
.dev = {
.platform_data = &gl_ar750_i2c_gpio_data,
},
};
static void __init gl_ar750_setup(void)
{
u8 *art = (u8 *) KSEG1ADDR(0x1f050000);
ath79_register_m25p80(NULL);
ath79_setup_ar933x_phy4_switch(false, false);
ath79_register_mdio(0, 0x0);
ath79_switch_data.phy4_mii_en = 1;
ath79_switch_data.phy_poll_mask = 0xfc;
/* WAN */
ath79_eth0_data.duplex = DUPLEX_FULL;
ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_MII;
ath79_eth0_data.phy_mask = BIT(4);
ath79_eth0_data.speed = SPEED_100;
ath79_init_mac(ath79_eth0_data.mac_addr, art + GL_AR750_MAC0_OFFSET, 0);
ath79_register_eth(0);
/* LAN */
ath79_eth1_data.duplex = DUPLEX_FULL;
ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_GMII;
ath79_init_mac(ath79_eth1_data.mac_addr, art + GL_AR750_MAC0_OFFSET, 1);
ath79_register_eth(1);
/* Disable JTAG (enables GPIO0-3) */
ath79_gpio_function_enable(AR934X_GPIO_FUNC_JTAG_DISABLE);
ath79_register_leds_gpio(-1, ARRAY_SIZE(gl_ar750_leds_gpio),
gl_ar750_leds_gpio);
ath79_register_gpio_keys_polled(-1, GL_AR750_KEYS_POLL_INTERVAL,
ARRAY_SIZE(gl_ar750_gpio_keys),
gl_ar750_gpio_keys);
gpio_request_one(GL_AR750_GPIO_USB_POWER,
GPIOF_OUT_INIT_HIGH | GPIOF_EXPORT_DIR_FIXED,
"USB power");
platform_device_register(&gl_ar750_i2c_gpio);
ath79_register_usb();
ath79_register_wmac(art + GL_AR750_WMAC2G_CALDATA_OFFSET, NULL);
ap91_pci_init(art + GL_AR750_WMAC5G_CALDATA_OFFSET, NULL);
}
MIPS_MACHINE(ATH79_MACH_GL_AR750, "GL-AR750", "GL.iNet GL-AR750",
gl_ar750_setup);

View file

@ -114,6 +114,7 @@ enum ath79_mach_type {
ATH79_MACH_GL_AR150, /* GL-AR150 support */
ATH79_MACH_GL_AR300, /* GL-AR300 */
ATH79_MACH_GL_AR300M, /* GL-AR300M */
ATH79_MACH_GL_AR750, /* GL.iNet GL-AR750 */
ATH79_MACH_GL_DOMINO, /* Domino */
ATH79_MACH_GL_INET, /* GL-CONNECT GL-INET */
ATH79_MACH_GL_MIFI, /* GL-MIFI support */

View file

@ -85,6 +85,7 @@ CONFIG_ATH79_MACH_FRITZ300E=y
CONFIG_ATH79_MACH_GL_AR150=y
CONFIG_ATH79_MACH_GL_AR300=y
CONFIG_ATH79_MACH_GL_AR300M=y
CONFIG_ATH79_MACH_GL_AR750=y
CONFIG_ATH79_MACH_GL_DOMINO=y
CONFIG_ATH79_MACH_GL_INET=y
CONFIG_ATH79_MACH_GL_MIFI=y

View file

@ -330,6 +330,19 @@ define Device/gl-ar300m
endef
TARGET_DEVICES += gl-ar300m
define Device/gl-ar750
DEVICE_TITLE := GL.iNet GL-AR750
DEVICE_PACKAGES := kmod-ath10k ath10k-firmware-qca9887 kmod-usb-core \
kmod-usb2 kmod-usb-storage
BOARDNAME := GL-AR750
SUPPORTED_DEVICES := gl-ar750
IMAGE_SIZE := 16000k
MTDPARTS := spi0.0:256k(u-boot)ro,64k(u-boot-env),64k(art)ro,-(firmware)
IMAGE/sysupgrade.bin := append-kernel | pad-to $$$$(BLOCKSIZE) | \
append-rootfs | pad-rootfs | append-metadata | check-size $$$$(IMAGE_SIZE)
endef
TARGET_DEVICES += gl-ar750
define Device/gl-domino
DEVICE_TITLE := GL.iNet Domino Pi
DEVICE_PACKAGES := kmod-usb-core kmod-usb2