ar71xx: add support for YunCore AP90Q
authorPiotr Dymacz <pepe2k@gmail.com>
Thu, 6 Oct 2016 00:19:17 +0000 (02:19 +0200)
committerJohn Crispin <john@phrozen.org>
Mon, 21 Nov 2016 09:05:40 +0000 (10:05 +0100)
YunCore AP90Q is an outdoor CPE/AP based on Qualcomm/Atheros QCA9531 v2.
Short specification:

- 650/600/216 MHz (CPU/DDR/AHB)
- 2x 10/100 Mbps Ethernet, passive PoE support
- 64/128 MB of RAM (DDR2)
- 16 MB of FLASH
- 2T2R 2.4 GHz with external PA, up to 29 dBm
- 2x internal 5 dBi omni antennas
- 4x LED, 1x button
- UART (JP1) header on PCB

Flash instruction under U-Boot, using UART:

1. tftp 0x80060000 lede-ar71xx-generic-ap90q-squashfs-sysupgrade
2. erase 0x9f050000 +$filesize
3. cp.b $fileaddr 0x9f050000 $filesize
4. setenv bootcmd "bootm 0x9f050000"
5. saveenv && reset

Flash instruction under vendor fimrware, using telnet/SSH:

1. Connect PC with 192.168.1.x address to WAN port
2. Power up device, enter failsafe mode with button (no LED indicator!)
3. Change root password and reboot (mount_root, passwd ..., reboot -f)
4. Upload lede-ar71xx-generic-ap90q-squashfs-sysupgrade.bin to /tmp using SCP
5. Connect PC with 192.168.188.x address to LAN port, SSH to 192.168.188.253
6. Invoke:
- cd /tmp
- fw_setenv bootcmd "bootm 0x9f050000"
- mtd erase firmware
- mtd -r write lede-ar71xx-generic-ap90q-squashfs-sysupgrade.bin firmware

Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
target/linux/ar71xx/base-files/etc/board.d/01_leds
target/linux/ar71xx/base-files/etc/diag.sh
target/linux/ar71xx/base-files/lib/ar71xx.sh
target/linux/ar71xx/base-files/lib/upgrade/platform.sh
target/linux/ar71xx/config-4.4
target/linux/ar71xx/files/arch/mips/ath79/Kconfig.openwrt
target/linux/ar71xx/files/arch/mips/ath79/Makefile
target/linux/ar71xx/files/arch/mips/ath79/mach-ap90q.c [new file with mode: 0644]
target/linux/ar71xx/files/arch/mips/ath79/machtypes.h
target/linux/ar71xx/image/generic.mk

index 29ee5d7..c348b4f 100755 (executable)
@@ -57,6 +57,17 @@ ap147-010)
        ucidef_set_led_switch "lan4" "LAN4" "ap147:green:lan4" "switch0" "0x02"
        ucidef_set_led_wlan "wlan2g" "WLAN 2.4 GHz" "ap147:green:wlan-2g" "phy0tpt"
        ;;
+ap90q|\
+dr531)
+       ucidef_set_led_netdev "lan" "LAN" "$board:green:lan" "eth0"
+       ucidef_set_led_netdev "wan" "WAN" "$board:green:wan" "eth1"
+
+       case "$board" in
+       ap90q)
+               ucidef_set_led_wlan "wlan" "WLAN" "$board:green:wlan" "phy0tpt"
+               ;;
+       esac
+       ;;
 bhr-4grv2)
        ucidef_set_led_default "power" "POWER" "buffalo:green:power" "1"
        ucidef_set_led_default "diag" "DIAG" "buffalo:red:diag" "0"
@@ -152,10 +163,6 @@ cr5000)
        ucidef_set_led_wlan "wlan" "WLAN" "pcs:blue:wlan" "phy0tpt"
        ucidef_set_led_usbdev "usb" "USB" "pcs:white:wps" "1-1"
        ;;
-dr531)
-       ucidef_set_led_netdev "lan" "LAN" "$board:green:lan" "eth0"
-       ucidef_set_led_netdev "wan" "WAN" "$board:green:wan" "eth1"
-       ;;
 dragino2)
        ucidef_set_led_wlan "wlan" "WLAN" "$board:red:wlan" "phy0tpt"
        ucidef_set_led_netdev "lan" "LAN" "$board:red:lan" "eth0"
index bb42843..0ef5a52 100644 (file)
@@ -47,6 +47,10 @@ get_status_led() {
        tl-wpa8630)
                status_led="$board:green:power"
                ;;
+       ap90q|\
+       gl-inet)
+               status_led="$board:green:lan"
+               ;;
        ap96)
                status_led="$board:green:led2"
                ;;
@@ -168,9 +172,6 @@ get_status_led() {
        f9k1115v2)
                status_led="belkin:blue:status"
                ;;
-       gl-inet)
-               status_led="$board:green:lan"
-               ;;
        epg5000|\
        esr1750)
                status_led="$board:amber:power"
index 8f710e6..16ee2eb 100755 (executable)
@@ -470,6 +470,9 @@ ar71xx_board_detect() {
        *AP83)
                name="ap83"
                ;;
+       *AP90Q)
+               name="ap90q"
+               ;;
        *"Archer C5")
                name="archer-c5"
                ;;
index 87c9d8f..697b786 100755 (executable)
@@ -178,6 +178,7 @@ platform_check_image() {
        ap132|\
        ap81|\
        ap83|\
+       ap90q|\
        bullet-m|\
        c-55|\
        carambola2|\
index 550b8bb..471a44d 100644 (file)
@@ -49,6 +49,7 @@ CONFIG_ATH79_MACH_AP147=y
 CONFIG_ATH79_MACH_AP152=y
 CONFIG_ATH79_MACH_AP81=y
 CONFIG_ATH79_MACH_AP83=y
+CONFIG_ATH79_MACH_AP90Q=y
 CONFIG_ATH79_MACH_AP96=y
 CONFIG_ATH79_MACH_ARCHER_C7=y
 CONFIG_ATH79_MACH_ARDUINO_YUN=y
index 3a3ed14..e9431f1 100644 (file)
@@ -174,6 +174,15 @@ config ATH79_MACH_AP83
        select ATH79_DEV_USB
        select ATH79_DEV_WMAC
 
+config ATH79_MACH_AP90Q
+       bool "YunCore AP90Q support"
+       select SOC_QCA953X
+       select ATH79_DEV_ETH
+       select ATH79_DEV_GPIO_BUTTONS
+       select ATH79_DEV_LEDS_GPIO
+       select ATH79_DEV_M25P80
+       select ATH79_DEV_WMAC
+
 config ATH79_MACH_AP96
        bool "Atheros AP96 board support"
        select SOC_AR71XX
index 1924179..c0caccd 100644 (file)
@@ -55,6 +55,7 @@ obj-$(CONFIG_ATH79_MACH_AP147)                        += mach-ap147.o
 obj-$(CONFIG_ATH79_MACH_AP152)                 += mach-ap152.o
 obj-$(CONFIG_ATH79_MACH_AP81)                  += mach-ap81.o
 obj-$(CONFIG_ATH79_MACH_AP83)                  += mach-ap83.o
+obj-$(CONFIG_ATH79_MACH_AP90Q)                 += mach-ap90q.o
 obj-$(CONFIG_ATH79_MACH_AP96)                  += mach-ap96.o
 obj-$(CONFIG_ATH79_MACH_ARCHER_C7)             += mach-archer-c7.o
 obj-$(CONFIG_ATH79_MACH_ARDUINO_YUN)           += mach-arduino-yun.o
diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-ap90q.c b/target/linux/ar71xx/files/arch/mips/ath79/mach-ap90q.c
new file mode 100644 (file)
index 0000000..35e5781
--- /dev/null
@@ -0,0 +1,123 @@
+/*
+ * YunCore AP90Q board support
+ *
+ * Copyright (C) 2016 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/platform_device.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 AP90Q_GPIO_LED_WAN     4
+#define AP90Q_GPIO_LED_WLAN    12
+#define AP90Q_GPIO_LED_LAN     16
+
+#define AP90Q_GPIO_BTN_RESET   17
+
+#define AP90Q_KEYS_POLL_INTERVAL       20
+#define AP90Q_KEYS_DEBOUNCE_INTERVAL   (3 * AP90Q_KEYS_POLL_INTERVAL)
+
+static struct gpio_led ap90q_leds_gpio[] __initdata = {
+       {
+               .name           = "ap90q:green:lan",
+               .gpio           = AP90Q_GPIO_LED_LAN,
+               .active_low     = 1,
+       },
+       {
+               .name           = "ap90q:green:wan",
+               .gpio           = AP90Q_GPIO_LED_WAN,
+               .active_low     = 1,
+       },
+       {
+               .name           = "ap90q:green:wlan",
+               .gpio           = AP90Q_GPIO_LED_WLAN,
+               .active_low     = 1,
+       },
+};
+
+static struct gpio_keys_button ap90q_gpio_keys[] __initdata = {
+       {
+               .desc           = "reset",
+               .type           = EV_KEY,
+               .code           = KEY_RESTART,
+               .debounce_interval = AP90Q_KEYS_DEBOUNCE_INTERVAL,
+               .gpio           = AP90Q_GPIO_BTN_RESET,
+               .active_low     = 1,
+       },
+};
+
+static void __init ap90q_gpio_setup(void)
+{
+       /* For LED on GPIO4 */
+       ath79_gpio_function_disable(AR934X_GPIO_FUNC_CLK_OBS4_EN);
+
+       ath79_gpio_direction_select(AP90Q_GPIO_LED_LAN, true);
+       ath79_gpio_direction_select(AP90Q_GPIO_LED_WAN, true);
+       ath79_gpio_direction_select(AP90Q_GPIO_LED_WLAN, true);
+
+       /* Mute LEDs on boot */
+       gpio_set_value(AP90Q_GPIO_LED_LAN, 1);
+       gpio_set_value(AP90Q_GPIO_LED_WAN, 1);
+
+       ath79_gpio_output_select(AP90Q_GPIO_LED_LAN, 0);
+       ath79_gpio_output_select(AP90Q_GPIO_LED_WAN, 0);
+       ath79_gpio_output_select(AP90Q_GPIO_LED_WLAN, 0);
+
+       ath79_register_leds_gpio(-1, ARRAY_SIZE(ap90q_leds_gpio),
+                                ap90q_leds_gpio);
+
+       ath79_register_gpio_keys_polled(-1, AP90Q_KEYS_POLL_INTERVAL,
+                                       ARRAY_SIZE(ap90q_gpio_keys),
+                                       ap90q_gpio_keys);
+}
+
+static void __init ap90q_setup(void)
+{
+       u8 *art = (u8 *) KSEG1ADDR(0x1fff1000);
+       u8 *mac = (u8 *) KSEG1ADDR(0x1fff0000);
+
+       ath79_register_m25p80(NULL);
+
+       ap90q_gpio_setup();
+
+       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 |= BIT(4);
+
+       /* LAN */
+       ath79_eth1_data.duplex = DUPLEX_FULL;
+       ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_GMII;
+       ath79_eth1_data.speed = SPEED_1000;
+       ath79_init_mac(ath79_eth1_data.mac_addr, mac, 1);
+       ath79_register_eth(1);
+
+       /* WAN */
+       ath79_eth0_data.duplex = DUPLEX_FULL;
+       ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_MII;
+       ath79_eth0_data.speed = SPEED_100;
+       ath79_eth0_data.phy_mask = BIT(4);
+       ath79_init_mac(ath79_eth0_data.mac_addr, mac, 0);
+       ath79_register_eth(0);
+
+       ath79_register_wmac(art, NULL);
+}
+
+MIPS_MACHINE(ATH79_MACH_AP90Q, "AP90Q", "YunCore AP90Q", ap90q_setup);
index 5e504b1..e69cf3b 100644 (file)
@@ -38,6 +38,7 @@ enum ath79_mach_type {
        ATH79_MACH_AP152,                       /* Atheros AP152 reference board */
        ATH79_MACH_AP81,                        /* Atheros AP81 reference board */
        ATH79_MACH_AP83,                        /* Atheros AP83 */
+       ATH79_MACH_AP90Q,                       /* YunCore AP90Q */
        ATH79_MACH_AP96,                        /* Atheros AP96 */
        ATH79_MACH_ARCHER_C5,                   /* TP-LINK Archer C5 board */
        ATH79_MACH_ARCHER_C7,                   /* TP-LINK Archer C7 board */
index 7381eec..0c32cdd 100644 (file)
@@ -1,3 +1,12 @@
+define Device/ap90q
+  DEVICE_TITLE := YunCore AP90Q
+  BOARDNAME = AP90Q
+  IMAGE_SIZE = 16000k
+  CONSOLE = ttyS0,115200
+  MTDPARTS = spi0.0:256k(u-boot)ro,64k(u-boot-env),16000k(firmware),64k(art)ro
+endef
+TARGET_DEVICES += ap90q
+
 define Device/bsb
   DEVICE_TITLE := Smart Electronics Black Swift board
   DEVICE_PACKAGES := kmod-usb-core kmod-usb2