[LEDE-DEV] [PATCH] ar71xx: add support for TP-Link TL-WDR7500v6

Bizon bizongod at gmail.com
Mon Oct 30 12:32:34 PDT 2017


Add support for TP-Link TL-WDR7500 V6.

Specifications:
- WiSoC: QCA9563 - 3x3 2.4GHz
- Radio2: QCA9880 - 3x3 5GHz
- RAM: 64MB DDR2
- Storage: 8MB NOR SPI flash, can be replaced with 16M
- Switch: RTL8367S, now unmanaged
- Ethernet: 5x1G
- Misc: 2x button, 2x LED

Signed-off-by: Karol Bizewski <bizongod at gmail.com>
---
 package/boot/uboot-envtools/files/ar71xx                |  2 ++
 target/linux/ar71xx/base-files/etc/board.d/02_network   |  2 ++
 target/linux/ar71xx/base-files/etc/diag.sh              |  4 ++++
 .../base-files/etc/hotplug.d/firmware/11-ath10k-caldata |  5 +++++
 target/linux/ar71xx/base-files/lib/ar71xx.sh            |  6 ++++++
 target/linux/ar71xx/config-4.4                          |  1 +
 target/linux/ar71xx/config-4.9                          |  1 +
 .../linux/ar71xx/files/arch/mips/ath79/Kconfig.openwrt  | 10 ++++++++++
 target/linux/ar71xx/files/arch/mips/ath79/Makefile      |  1 +
 target/linux/ar71xx/files/arch/mips/ath79/machtypes.h   |  1 +
 target/linux/ar71xx/image/generic.mk                    | 17 +++++++++++++++++
 .../files/arch/mips/ath79/mach-tl-wdr7500-v6.c          | 112
+++++++++++++++++++++
 12 files changed, 162 insertions(+)
 create mode 100644
target/linux/ar71xx/files/arch/mips/ath79/mach-tl-wdr7500-v6.c

 diff --git a/package/boot/uboot-envtools/files/ar71xx
b/package/boot/uboot-envtools/files/ar71xx
index 0bdb6de..789c317 100644
--- a/package/boot/uboot-envtools/files/ar71xx
+++ b/package/boot/uboot-envtools/files/ar71xx
@@ -46,6 +46,8 @@ om5p-acv2|\
 om5p-an|\
 sr3200|\
 tube2h|\
+tl-wdr7500-v6|\
+tl-wdr7500-v6-16M|\
 wndr3700|\
 xd3200)
  ubootenv_add_uci_config "/dev/mtd1" "0x0" "0x10000" "0x10000"
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 d838352..6cdd2fe 100755
--- a/target/linux/ar71xx/base-files/etc/board.d/02_network
+++ b/target/linux/ar71xx/base-files/etc/board.d/02_network
@@ -122,6 +122,8 @@ ar71xx_setup_interfaces()
  tl-wa901nd-v2|\
  tl-wa901nd-v3|\
  tl-wa901nd-v4|\
+ tl-wdr7500-v6|\
+ tl-wdr7500-v6-16M|\
  tl-wr703n|\
  tl-wr802n-v1|\
  tl-wr802n-v2|\
diff --git a/target/linux/ar71xx/base-files/etc/diag.sh
b/target/linux/ar71xx/base-files/etc/diag.sh
index ade726f..f0ec9e6 100644
--- a/target/linux/ar71xx/base-files/etc/diag.sh
+++ b/target/linux/ar71xx/base-files/etc/diag.sh
@@ -20,6 +20,10 @@ get_status_led() {
  all0305)
  status_led="eap7660d:green:ds4"
  ;;
+ tl-wdr7500-v6|\
+ tl-wdr7500-v6-16M)
+ status_led="$board:blue:system"
+ ;;
  antminer-s1|\
  antminer-s3|\
  antminer-r1|\
diff --git a/target/linux/ar71xx/base-files/etc/hotplug.d/firmware/11-ath10k-caldata
b/target/linux/ar71xx/base-files/etc/hotplug.d/firmware/11-ath10k-caldata
index 85a2a63..bd0cf2e 100644
--- a/target/linux/ar71xx/base-files/etc/hotplug.d/firmware/11-ath10k-caldata
+++ b/target/linux/ar71xx/base-files/etc/hotplug.d/firmware/11-ath10k-caldata
@@ -98,6 +98,11 @@ case "$FIRMWARE" in
  rb-952ui-5ac2nd)
  ath10kcal_from_file "/sys/firmware/routerboot/ext_wlan_data" 20480 2116
  ;;
+ tl-wdr7500-v6|\
+ tl-wdr7500-v6-16M)
+ ath10kcal_extract "art" 8192 2116
+ ath10kcal_patch_mac $(macaddr_add $(cat /sys/class/net/eth0/address) +2)
+ ;;
  re450|\
  tl-wr902ac-v1)
  ath10kcal_extract "art" 20480 2116
diff --git a/target/linux/ar71xx/base-files/lib/ar71xx.sh
b/target/linux/ar71xx/base-files/lib/ar71xx.sh
index 835ced6..dbf132b 100755
--- a/target/linux/ar71xx/base-files/lib/ar71xx.sh
+++ b/target/linux/ar71xx/base-files/lib/ar71xx.sh
@@ -1109,6 +1109,12 @@ ar71xx_board_detect() {
  *"TL-WDR6500 v2")
  name="tl-wdr6500-v2"
  ;;
+ *"TL-WDR7500 v6")
+                local size="$(mtd_get_part_size 'firmware')"
+
+                [ "$size" = "8060928" ] && name="tl-wdr7500-v6"
+                [ "$size" = "16449536" ] && name="tl-wdr7500-v6-16M"
+ ;;
  *"TL-WPA8630")
  name="tl-wpa8630"
  ;;
diff --git a/target/linux/ar71xx/config-4.4 b/target/linux/ar71xx/config-4.4
index 0e77560..32b7fbe 100644
--- a/target/linux/ar71xx/config-4.4
+++ b/target/linux/ar71xx/config-4.4
@@ -196,6 +196,7 @@ CONFIG_ATH79_MACH_TL_WDR3320_V2=y
 CONFIG_ATH79_MACH_TL_WDR3500=y
 CONFIG_ATH79_MACH_TL_WDR4300=y
 CONFIG_ATH79_MACH_TL_WDR6500_V2=y
+CONFIG_ATH79_MACH_TL_WDR7500_V6=y
 CONFIG_ATH79_MACH_TL_WPA8630=y
 CONFIG_ATH79_MACH_TL_WR1041N_V2=y
 CONFIG_ATH79_MACH_TL_WR1043ND=y
diff --git a/target/linux/ar71xx/config-4.9 b/target/linux/ar71xx/config-4.9
index c5b8908..5f74076 100644
--- a/target/linux/ar71xx/config-4.9
+++ b/target/linux/ar71xx/config-4.9
@@ -194,6 +194,7 @@ CONFIG_ATH79_MACH_TL_WDR3320_V2=y
 CONFIG_ATH79_MACH_TL_WDR3500=y
 CONFIG_ATH79_MACH_TL_WDR4300=y
 CONFIG_ATH79_MACH_TL_WDR6500_V2=y
+CONFIG_ATH79_MACH_TL_WDR7500_V6=y
 CONFIG_ATH79_MACH_TL_WPA8630=y
 CONFIG_ATH79_MACH_TL_WR1041N_V2=y
 CONFIG_ATH79_MACH_TL_WR1043ND=y
diff --git a/target/linux/ar71xx/files/arch/mips/ath79/Kconfig.openwrt
b/target/linux/ar71xx/files/arch/mips/ath79/Kconfig.openwrt
index 454aee6..c6e75db 100644
--- a/target/linux/ar71xx/files/arch/mips/ath79/Kconfig.openwrt
+++ b/target/linux/ar71xx/files/arch/mips/ath79/Kconfig.openwrt
@@ -1613,6 +1613,16 @@ config ATH79_MACH_TL_WDR6500_V2
  select ATH79_DEV_USB
  select ATH79_DEV_WMAC

+config ATH79_MACH_TL_WDR7500_V6
+ bool "TP-LINK TL-WDR7500 v6 board support"
+ select SOC_QCA956X
+ 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_WMAC
+
 config ATH79_MACH_TL_WR703N
  bool "TP-LINK TL-WR703N/TL-WR710N/TL-MR10U 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 0975aac..49686ed 100644
--- a/target/linux/ar71xx/files/arch/mips/ath79/Makefile
+++ b/target/linux/ar71xx/files/arch/mips/ath79/Makefile
@@ -201,6 +201,7 @@ obj-$(CONFIG_ATH79_MACH_TL_WDR3320_V2) +=
mach-tl-wdr3320-v2.o
 obj-$(CONFIG_ATH79_MACH_TL_WDR3500) += mach-tl-wdr3500.o
 obj-$(CONFIG_ATH79_MACH_TL_WDR4300) += mach-tl-wdr4300.o
 obj-$(CONFIG_ATH79_MACH_TL_WDR6500_V2) += mach-tl-wdr6500-v2.o
+obj-$(CONFIG_ATH79_MACH_TL_WDR7500_V6) += mach-tl-wdr7500-v6.o
 obj-$(CONFIG_ATH79_MACH_TL_WPA8630) += mach-tl-wpa8630.o
 obj-$(CONFIG_ATH79_MACH_TL_WR1041N_V2) += mach-tl-wr1041n-v2.o
 obj-$(CONFIG_ATH79_MACH_TL_WR1043ND) += mach-tl-wr1043nd.o
diff --git a/target/linux/ar71xx/files/arch/mips/ath79/machtypes.h
b/target/linux/ar71xx/files/arch/mips/ath79/machtypes.h
index 756d406..fb27498 100644
--- a/target/linux/ar71xx/files/arch/mips/ath79/machtypes.h
+++ b/target/linux/ar71xx/files/arch/mips/ath79/machtypes.h
@@ -241,6 +241,7 @@ enum ath79_mach_type {
  ATH79_MACH_TL_WDR4300, /* TP-LINK TL-WDR4300 */
  ATH79_MACH_TL_WDR4900_V2, /* TP-LINK TL-WDR4900 v2 */
  ATH79_MACH_TL_WDR6500_V2, /* TP-LINK TL-WDR6500 v2 */
+ ATH79_MACH_TL_WDR7500_V6,               /* TP-LINK TL-WDR7500 v6 */
  ATH79_MACH_TL_WPA8630, /* TP-Link TL-WPA8630 */
  ATH79_MACH_TL_WR1041N_V2, /* TP-LINK TL-WR1041N v2 */
  ATH79_MACH_TL_WR1043ND, /* TP-LINK TL-WR1043ND */
diff --git a/target/linux/ar71xx/image/generic.mk
b/target/linux/ar71xx/image/generic.mk
index 6f5a701..39be043 100644
--- a/target/linux/ar71xx/image/generic.mk
+++ b/target/linux/ar71xx/image/generic.mk
@@ -713,6 +713,23 @@ define Device/tellstick-znet-lite
 endef
 TARGET_DEVICES += tellstick-znet-lite

+define Device/tl-wdr7500-v6
+  DEVICE_TITLE := TP-LINK WDR7500 v6
+  DEVICE_PACKAGES := kmod-ath10k ath10k-firmware-qca988x
+  BOARDNAME := TL-WDR7500-V6
+  IMAGE_SIZE := 7872k
+  MTDPARTS := spi0.0:192k(u-boot)ro,64k(u-boot-env),7872k(firmware),64k(art)ro
+endef
+TARGET_DEVICES += tl-wdr7500-v6
+
+define Device/tl-wdr7500-v6-16M
+  $(Device/tl-wdr7500-v6)
+  DEVICE_TITLE := TP-LINK WDR7500 v6 16M
+  IMAGE_SIZE := 16064k
+  MTDPARTS := spi0.0:192k(u-boot)ro,64k(u-boot-env),16064k(firmware),64k(art)ro
+endef
+TARGET_DEVICES += tl-wdr7500-v6-16M
+
 define Device/oolite
   $(Device/tplink-16mlzma)
   DEVICE_TITLE := Gainstrong OOLITE
diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-tl-wdr7500-v6.c
b/target/linux/ar71xx/files/arch/mips/ath79/mach-tl-wdr7500-v6.c
new file mode 100644
index 0000000..8c1c989
--- /dev/null
+++ b/target/linux/ar71xx/files/arch/mips/ath79/mach-tl-wdr7500-v6.c
@@ -0,0 +1,112 @@
+/*
+ * Support for TP-Link TL-WDR7500 v6 board
+ *
+ * Copyright (C) 2017 Karol Bizewski <bizongod at 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/phy.h>
+#include <linux/gpio.h>
+#include <linux/ar8216_platform.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 WDR7500V6_GPIO_LED_SYSTEM       21
+#define WDR7500V6_GPIO_LED_TURBO        6
+
+#define WDR7500V6_GPIO_BTN_RESET        1
+#define WDR7500V6_GPIO_BTN_TURBO        5
+
+#define WDR7500V6_KEYS_POLL_INTERVAL    20
+#define WDR7500V6_KEYS_DEBOUNCE_INTERVAL        \
+                (3 * WDR7500V6_KEYS_POLL_INTERVAL)
+
+
+static struct gpio_led wdr7500v6_leds_gpio[] __initdata = {
+        {
+                .name           = "wdr7500v6:blue:system",
+                .gpio           = WDR7500V6_GPIO_LED_SYSTEM,
+                .active_low     = 1,
+        },
+        {
+                .name           = "wdr7500v6:green:turbo",
+                .gpio           = WDR7500V6_GPIO_LED_TURBO,
+                .active_low     = 1,
+        },
+};
+
+static struct gpio_keys_button wdr7500v6_gpio_keys[] __initdata = {
+        {
+                .desc           = "reset",
+                .type           = EV_KEY,
+                .code           = KEY_RESTART,
+                .debounce_interval = WDR7500V6_KEYS_DEBOUNCE_INTERVAL,
+                .gpio           = WDR7500V6_GPIO_BTN_RESET,
+                .active_low     = 1,
+        },
+ {
+ .desc = "turbo",
+ .type = EV_KEY,
+ .debounce_interval = WDR7500V6_KEYS_DEBOUNCE_INTERVAL,
+ .gpio = WDR7500V6_GPIO_BTN_TURBO,
+ .active_low = 1,
+ },
+};
+
+static void __init tl_wdr7500_v6_setup(void)
+{
+ u8 *mac = (u8 *) KSEG1ADDR(0x1fff0000);
+
+ ath79_register_m25p80(NULL);
+
+ ath79_register_mdio(0, 0x0);
+
+ /* GMAC0 is connected to RTL8367S switch */
+ ath79_eth0_data.mii_bus_dev = &ath79_mdio0_device.dev;
+ ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_SGMII;
+ ath79_eth0_data.speed = SPEED_1000;
+ ath79_eth0_data.duplex = DUPLEX_FULL;
+
+ ath79_init_mac(ath79_eth0_data.mac_addr, mac, 0);
+ ath79_register_eth(0);
+
+ ath79_register_wmac(mac + 0x1000, NULL);
+
+ ap91_pci_init(mac + 0x2000, NULL);
+
+ ath79_gpio_direction_select(WDR7500V6_GPIO_LED_SYSTEM, true);
+ ath79_gpio_direction_select(WDR7500V6_GPIO_LED_TURBO , true);
+
+ /* Turn off LEDs on boot */
+ gpio_set_value(WDR7500V6_GPIO_LED_SYSTEM, 1);
+ gpio_set_value(WDR7500V6_GPIO_LED_TURBO , 1);
+
+ ath79_gpio_output_select(WDR7500V6_GPIO_LED_SYSTEM, 0);
+ ath79_gpio_output_select(WDR7500V6_GPIO_LED_TURBO , 0);
+
+ ath79_register_gpio_keys_polled(-1, WDR7500V6_KEYS_POLL_INTERVAL,
+ ARRAY_SIZE(wdr7500v6_gpio_keys),
+ wdr7500v6_gpio_keys);
+
+        ath79_register_leds_gpio(-1, ARRAY_SIZE(wdr7500v6_leds_gpio),
+                                 wdr7500v6_leds_gpio);
+
+
+}
+
+MIPS_MACHINE(ATH79_MACH_TL_WDR7500_V6, "TL-WDR7500-V6", "TP-LINK
TL-WDR7500 v6", tl_wdr7500_v6_setup);



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