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68ee56b869
gluon/patches/lede/0087-ar71xx-add-support-for-GL.iNet-GL-AR750.patch
Christoph Krapp 68ee56b869 ar71xx: add support for GL.iNet GL-AR750 (#1395)
2018-05-17 22:33:18 +02:00

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From: Piotr Dymacz <pepe2k@gmail.com>
Date: Tue, 17 Oct 2017 23:30:01 +0200
Subject: 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>
diff --git a/target/linux/ar71xx/base-files/etc/board.d/01_leds b/target/linux/ar71xx/base-files/etc/board.d/01_leds
index 5ab407ab0f46d4927dd5c2af545814bf265b84ba..fae773b65c2a5e604a61b845406340f88ec59637 100755
--- a/target/linux/ar71xx/base-files/etc/board.d/01_leds
+++ b/target/linux/ar71xx/base-files/etc/board.d/01_leds
@@ -314,6 +314,10 @@ fritz4020)
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" "$board:green:wan" "eth0"
diff --git a/target/linux/ar71xx/base-files/etc/board.d/02_network b/target/linux/ar71xx/base-files/etc/board.d/02_network
index 1018ab4449f896d565b57ecbdc73b7e3d7fbe486..2f42862b8607fab814ed550b5d1841a572492923 100755
--- a/target/linux/ar71xx/base-files/etc/board.d/02_network
+++ b/target/linux/ar71xx/base-files/etc/board.d/02_network
@@ -368,6 +368,7 @@ ar71xx_setup_interfaces()
onion-omega)
ucidef_set_interface_lan "wlan0"
;;
+ gl-ar750|\
rb-435g)
ucidef_set_interfaces_lan_wan "eth1" "eth0"
ucidef_add_switch "switch0" \
diff --git a/target/linux/ar71xx/base-files/etc/diag.sh b/target/linux/ar71xx/base-files/etc/diag.sh
index a5ad6ea24cf51e7fb5e49e82856851851c7fdcdb..bfb11c105b1c6be16729145fce5f93e834c6ea8d 100644
--- a/target/linux/ar71xx/base-files/etc/diag.sh
+++ b/target/linux/ar71xx/base-files/etc/diag.sh
@@ -249,6 +249,7 @@ get_status_led() {
nbg460n_550n_550nh)
status_led="nbg460n:green:power"
;;
+ gl-ar750|\
nbg6716)
status_led="$board:white:power"
;;
@@ -486,7 +487,8 @@ set_state() {
done)
status_led_on
case $(ar71xx_board_name) in
- gl-ar300m)
+ gl-ar300m|\
+ gl-ar750)
fw_printenv lc >/dev/null 2>&1 && fw_setenv "bootcount" 0
;;
qihoo-c301)
diff --git a/target/linux/ar71xx/base-files/etc/hotplug.d/firmware/11-ath10k-caldata b/target/linux/ar71xx/base-files/etc/hotplug.d/firmware/11-ath10k-caldata
index 91bdf0d3c591516f58030b165052b3dd2751314f..1626622a8e46484bbf2719f19843e61d9cc92506 100644
--- a/target/linux/ar71xx/base-files/etc/hotplug.d/firmware/11-ath10k-caldata
+++ b/target/linux/ar71xx/base-files/etc/hotplug.d/firmware/11-ath10k-caldata
@@ -103,6 +103,7 @@ case "$FIRMWARE" in
ath10kcal_extract "art" 20480 2116
ath10kcal_patch_mac $(macaddr_add $(cat /sys/class/net/eth1/address) -2)
;;
+ gl-ar750|\
tl-wpa8630)
ath10kcal_extract "art" 20480 2116
ath10kcal_patch_mac $(macaddr_add $(cat /sys/class/net/eth0/address) +1)
diff --git a/target/linux/ar71xx/base-files/lib/ar71xx.sh b/target/linux/ar71xx/base-files/lib/ar71xx.sh
index a815ffe07322c20cddaa3c4f97e3bf62a3cf15ec..6071f95fa7a9d74270cc1f07c0729884defced81 100755
--- a/target/linux/ar71xx/base-files/lib/ar71xx.sh
+++ b/target/linux/ar71xx/base-files/lib/ar71xx.sh
@@ -650,6 +650,9 @@ ar71xx_board_detect() {
*"GL-AR300M")
name="gl-ar300m"
;;
+ *"GL-AR750")
+ name="gl-ar750"
+ ;;
*"GL-MIFI")
name="gl-mifi"
;;
diff --git a/target/linux/ar71xx/base-files/lib/preinit/05_set_preinit_iface_ar71xx b/target/linux/ar71xx/base-files/lib/preinit/05_set_preinit_iface_ar71xx
index d677599d8c6380d9920e95abc9fb4b92cc0cec29..ba6e08b00d979bc73f7199756e22ca3941fad97d 100644
--- a/target/linux/ar71xx/base-files/lib/preinit/05_set_preinit_iface_ar71xx
+++ b/target/linux/ar71xx/base-files/lib/preinit/05_set_preinit_iface_ar71xx
@@ -17,6 +17,7 @@ set_preinit_iface() {
archer-c7 |\
bhr-4grv2 |\
dir-505-a1 |\
+ gl-ar750|\
gl-inet |\
jwap003 |\
pb42 |\
diff --git a/target/linux/ar71xx/base-files/lib/upgrade/platform.sh b/target/linux/ar71xx/base-files/lib/upgrade/platform.sh
index 491b5d5a98b44844f14441d4024f2ad9667186e0..113af2f1f87e9e8b7cb10ef3c8aa3513d06a7e89 100755
--- a/target/linux/ar71xx/base-files/lib/upgrade/platform.sh
+++ b/target/linux/ar71xx/base-files/lib/upgrade/platform.sh
@@ -253,6 +253,7 @@ platform_check_image() {
gl-ar150|\
gl-ar300m|\
gl-ar300|\
+ gl-ar750|\
gl-domino|\
gl-mifi|\
hiwifi-hc6361|\
diff --git a/target/linux/ar71xx/config-4.4 b/target/linux/ar71xx/config-4.4
index 45bf500643837a7270b45e32b22225c06c5fb841..d96642b97c36187febb1f3843e7dd9acfab0e40d 100644
--- a/target/linux/ar71xx/config-4.4
+++ b/target/linux/ar71xx/config-4.4
@@ -110,6 +110,7 @@ CONFIG_ATH79_MACH_FRITZ4020=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
diff --git a/target/linux/ar71xx/files/arch/mips/ath79/Kconfig.openwrt b/target/linux/ar71xx/files/arch/mips/ath79/Kconfig.openwrt
index 46366e0d922808e5e14fed0f2b5409cda11afd26..2449a8d6bce17f0a703d8fc4f82dd38e1f861ae3 100644
--- a/target/linux/ar71xx/files/arch/mips/ath79/Kconfig.openwrt
+++ b/target/linux/ar71xx/files/arch/mips/ath79/Kconfig.openwrt
@@ -691,6 +691,17 @@ 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
diff --git a/target/linux/ar71xx/files/arch/mips/ath79/Makefile b/target/linux/ar71xx/files/arch/mips/ath79/Makefile
index 29c9c65bc122c0d02839adf1abb61dcda0795fb6..98281db31a05713168713f3e0fd62f736a2e7614 100644
--- a/target/linux/ar71xx/files/arch/mips/ath79/Makefile
+++ b/target/linux/ar71xx/files/arch/mips/ath79/Makefile
@@ -115,6 +115,7 @@ obj-$(CONFIG_ATH79_MACH_FRITZ4020) += mach-fritz4020.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
diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-gl-ar750.c b/target/linux/ar71xx/files/arch/mips/ath79/mach-gl-ar750.c
new file mode 100644
index 0000000000000000000000000000000000000000..9ee6e29c02139b972a83a555fcd693765bf8194f
--- /dev/null
+++ b/target/linux/ar71xx/files/arch/mips/ath79/mach-gl-ar750.c
@@ -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);
diff --git a/target/linux/ar71xx/files/arch/mips/ath79/machtypes.h b/target/linux/ar71xx/files/arch/mips/ath79/machtypes.h
index 07f1877180e27ff189387c5f34a61702d0fa9bd2..a8a8df5e54473ecb827dda2f2c2154b1c056c426 100644
--- a/target/linux/ar71xx/files/arch/mips/ath79/machtypes.h
+++ b/target/linux/ar71xx/files/arch/mips/ath79/machtypes.h
@@ -106,6 +106,7 @@ 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 */
diff --git a/target/linux/ar71xx/image/generic.mk b/target/linux/ar71xx/image/generic.mk
index d113c5ad621bb2f15d4cbc4fd50e60904313a7da..d1375c8742d8aea6224f7aca3d9e9522d8056a94 100644
--- a/target/linux/ar71xx/image/generic.mk
+++ b/target/linux/ar71xx/image/generic.mk
@@ -161,6 +161,19 @@ 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 Domino Pi
DEVICE_PACKAGES := kmod-usb-core kmod-usb2
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