gluon/patches/openwrt/0038-ar71xx-Support-for-Ubiquiti-UniFi-AP-AC-LITE.patch

From: Matthias Schiffer <mschiffer@universe-factory.net>
Date: Fri, 13 May 2016 20:47:26 +0200
Subject: ar71xx: Support for Ubiquiti UniFi AP AC LITE

Add support for the Ubiquiti UniFi AP AC LITE
Signed-off-by: P.Wassi <p.wassi at gmx.at>

Backport of OpenWrt r48711

diff --git a/target/linux/ar71xx/base-files/etc/diag.sh b/target/linux/ar71xx/base-files/etc/diag.sh
index 486879f512cd28f1b80e828809359b55956fbcc3..3adc449b23e9c590d57cdd914b6c8d990a50e0b0 100644
--- a/target/linux/ar71xx/base-files/etc/diag.sh
+++ b/target/linux/ar71xx/base-files/etc/diag.sh
@@ -309,7 +309,8 @@ get_status_led() {
 	unifi)
 		status_led="ubnt:green:dome"
 		;;
-	uap-pro)
+	uap-pro | \
+	unifiac)
 		status_led="ubnt:white:dome"
 		;;
 	unifi-outdoor-plus)
diff --git a/target/linux/ar71xx/base-files/etc/uci-defaults/02_network b/target/linux/ar71xx/base-files/etc/uci-defaults/02_network
index 032c671341fd526c7e4e32cb9cba42217165cf5c..a79376a8cff56b144268130a24a930ff2bee95cd 100755
--- a/target/linux/ar71xx/base-files/etc/uci-defaults/02_network
+++ b/target/linux/ar71xx/base-files/etc/uci-defaults/02_network
@@ -369,6 +369,7 @@ tl-wa901nd-v3 |\
 tl-wa901nd-v4 |\
 tl-wr703n |\
 tube2h |\
+unifiac |\
 wndap360 |\
 mynet-rext |\
 wp543)
diff --git a/target/linux/ar71xx/base-files/lib/ar71xx.sh b/target/linux/ar71xx/base-files/lib/ar71xx.sh
index 4780e2f55276ef113ae697b1e17d88d2e87a4912..0fd139c88e223feada2ad67645cf4d76146ad4dd 100755
--- a/target/linux/ar71xx/base-files/lib/ar71xx.sh
+++ b/target/linux/ar71xx/base-files/lib/ar71xx.sh
@@ -902,6 +902,9 @@ ar71xx_board_detect() {
 	*UniFi)
 		name="unifi"
 		;;
+	*"UniFi-AC")
+		name="unifiac"
+		;;
 	*"UniFi AP Pro")
 		name="uap-pro"
 		;;
diff --git a/target/linux/ar71xx/base-files/lib/upgrade/platform.sh b/target/linux/ar71xx/base-files/lib/upgrade/platform.sh
index 024e4930949c927efd36c3ac67cd351dcaa4bf7b..fff1c3c912cee678ea88e225958b28ceb4c4b742 100755
--- a/target/linux/ar71xx/base-files/lib/upgrade/platform.sh
+++ b/target/linux/ar71xx/base-files/lib/upgrade/platform.sh
@@ -252,6 +252,7 @@ platform_check_image() {
 	wlae-ag300n | \
 	nbg460n_550n_550nh | \
 	unifi | \
+	unifiac | \
 	unifi-outdoor | \
 	carambola2 | \
 	weio )
diff --git a/target/linux/ar71xx/config-3.18 b/target/linux/ar71xx/config-3.18
index e0d52d9fcbad980f7220dd1f93388359e52dc8f9..a068cc5768aed6f29a67de27d24f00dc57e0695a 100644
--- a/target/linux/ar71xx/config-3.18
+++ b/target/linux/ar71xx/config-3.18
@@ -141,6 +141,7 @@ CONFIG_ATH79_MACH_TL_WR941ND=y
 CONFIG_ATH79_MACH_TL_WR941ND_V6=y
 CONFIG_ATH79_MACH_TUBE2H=y
 CONFIG_ATH79_MACH_UBNT=y
+CONFIG_ATH79_MACH_UBNT_UNIFIAC=y
 CONFIG_ATH79_MACH_UBNT_XM=y
 CONFIG_ATH79_MACH_WEIO=y
 CONFIG_ATH79_MACH_WHR_HP_G300N=y
@@ -324,7 +325,7 @@ CONFIG_SOC_AR933X=y
 CONFIG_SOC_AR934X=y
 CONFIG_SOC_QCA953X=y
 CONFIG_SOC_QCA955X=y
-# CONFIG_SOC_QCA956X is not set
+CONFIG_SOC_QCA956X=y
 CONFIG_SPI=y
 CONFIG_SPI_AP83=y
 CONFIG_SPI_ATH79=y
diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-ubnt-unifiac.c b/target/linux/ar71xx/files/arch/mips/ath79/mach-ubnt-unifiac.c
new file mode 100644
index 0000000000000000000000000000000000000000..3617ca7d5fc0fff00fce9741b5d9169fac8c83c8
--- /dev/null
+++ b/target/linux/ar71xx/files/arch/mips/ath79/mach-ubnt-unifiac.c
@@ -0,0 +1,109 @@
+/*
+ *  Ubiquiti UniFi AC (LITE) board support
+ *
+ *  Copyright (C) 2015-2016 P. Wassi <p.wassi at gmx.at>
+ *
+ *  Derived from: mach-ubnt-xm.c
+ *
+ *  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/init.h>
+#include <linux/pci.h>
+#include <linux/platform_device.h>
+#include <linux/ath9k_platform.h>
+#include <linux/etherdevice.h>
+
+#include <asm/mach-ath79/ath79.h>
+#include <asm/mach-ath79/irq.h>
+#include <asm/mach-ath79/ar71xx_regs.h>
+
+#include <linux/platform_data/phy-at803x.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-wmac.h"
+#include "machtypes.h"
+
+
+#define UNIFIAC_KEYS_POLL_INTERVAL	20
+#define UNIFIAC_KEYS_DEBOUNCE_INTERVAL	(3 * UNIFIAC_KEYS_POLL_INTERVAL)
+
+#define UNIFIAC_GPIO_LED_WHITE		7
+#define UNIFIAC_GPIO_LED_BLUE		8
+
+#define UNIFIAC_GPIO_BTN_RESET		2
+
+#define UNIFIAC_MAC0_OFFSET             0x0000
+#define UNIFIAC_WMAC_CALDATA_OFFSET     0x1000
+#define UNIFIAC_PCI_CALDATA_OFFSET      0x5000
+
+
+static struct flash_platform_data ubnt_unifiac_flash_data = {
+	/* mx25l12805d and mx25l12835f have the same JEDEC ID */
+	.type = "mx25l12805d",
+};
+
+static struct gpio_led ubnt_unifiac_leds_gpio[] __initdata = {
+	{
+		.name		= "ubnt:white:dome",
+		.gpio		= UNIFIAC_GPIO_LED_WHITE,
+		.active_low	= 0,
+	}, {
+		.name		= "ubnt:blue:dome",
+		.gpio		= UNIFIAC_GPIO_LED_BLUE,
+		.active_low	= 0,
+	}
+};
+
+static struct gpio_keys_button ubnt_unifiac_gpio_keys[] __initdata = {
+	{
+		.desc			= "reset",
+		.type			= EV_KEY,
+		.code			= KEY_RESTART,
+		.debounce_interval	= UNIFIAC_KEYS_DEBOUNCE_INTERVAL,
+		.gpio			= UNIFIAC_GPIO_BTN_RESET,
+		.active_low		= 1,
+	}
+};
+
+static void __init ubnt_unifiac_setup(void)
+{
+	u8 *eeprom = (u8 *) KSEG1ADDR(0x1fff0000);
+
+	ath79_register_m25p80(&ubnt_unifiac_flash_data);
+
+
+	ath79_init_mac(ath79_eth0_data.mac_addr,
+		       eeprom + UNIFIAC_MAC0_OFFSET, 0);
+
+	ath79_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_SGMII;
+	ath79_eth0_data.phy_mask = BIT(4);
+	ath79_eth0_pll_data.pll_10 = 0x00001313;
+
+	ath79_register_mdio(0, ~BIT(4));
+	ath79_register_eth(0);
+
+
+	ath79_register_wmac(eeprom + UNIFIAC_WMAC_CALDATA_OFFSET, NULL);
+
+
+	ap91_pci_init(eeprom + UNIFIAC_PCI_CALDATA_OFFSET, NULL);
+
+
+	ath79_register_leds_gpio(-1, ARRAY_SIZE(ubnt_unifiac_leds_gpio),
+				 ubnt_unifiac_leds_gpio);
+
+	ath79_register_gpio_keys_polled(-1, UNIFIAC_KEYS_POLL_INTERVAL,
+                                        ARRAY_SIZE(ubnt_unifiac_gpio_keys),
+                                        ubnt_unifiac_gpio_keys);
+}
+
+MIPS_MACHINE(ATH79_MACH_UBNT_UNIFIAC, "UBNT-UF-AC", "Ubiquiti UniFi-AC",
+	     ubnt_unifiac_setup);
diff --git a/target/linux/ar71xx/generic/profiles/ubnt.mk b/target/linux/ar71xx/generic/profiles/ubnt.mk
index d8e24d0032d75231d27be8207fe55294fd108282..94eff18318264de85ea459e94280c88726404888 100644
--- a/target/linux/ar71xx/generic/profiles/ubnt.mk
+++ b/target/linux/ar71xx/generic/profiles/ubnt.mk
@@ -38,6 +38,17 @@ endef
 
 $(eval $(call Profile,UBNTUNIFI))
 
+define Profile/UBNTUNIFIAC
+	NAME:=Ubiquiti UniFi AP AC
+	PACKAGES:=kmod-ath10k ath10k-firmware-qca988x
+endef
+
+define Profile/UBNTUNIFIAC/Description
+	Package set optimized for the Ubiquiti UniFi AP AC.
+endef
+
+$(eval $(call Profile,UBNTUNIFIAC))
+
 define Profile/UBNTUNIFIOUTDOOR
 	NAME:=Ubiquiti UniFiAP Outdoor
 	PACKAGES:=
diff --git a/target/linux/ar71xx/image/Makefile b/target/linux/ar71xx/image/Makefile
index 0783381baeddef2064df8faff89c49c2bed6a28b..aaaf89ac1a369431cf9bc15c13e774ba6826bbf3 100644
--- a/target/linux/ar71xx/image/Makefile
+++ b/target/linux/ar71xx/image/Makefile
@@ -740,6 +740,16 @@ define Device/oolite
 endef
 TARGET_DEVICES += oolite
 
+define Device/ubnt-unifiac
+  DEVICE_PROFILE := UBNT UBNTUNIFIAC
+  IMAGE_SIZE := 7744k
+  MTDPARTS = spi0.0:384k(u-boot)ro,64k(u-boot-env)ro,7744k(firmware),7744k(ubnt-airos)ro,128k(bs)ro,256k(cfg)ro,64k(EEPROM)ro
+  IMAGES := sysupgrade.bin
+  IMAGE/sysupgrade.bin = append-kernel $$$$(BLOCKSIZE) | append-rootfs | pad-rootfs | check-size $$$$(IMAGE_SIZE)
+  BOARDNAME := UBNT-UF-AC
+endef
+TARGET_DEVICES += ubnt-unifiac
+
 rootfs_type=$(patsubst jffs2-%,jffs2,$(patsubst squashfs-%,squashfs,$(1)))
 
 # $(1): rootfs type.
diff --git a/target/linux/ar71xx/mikrotik/config-default b/target/linux/ar71xx/mikrotik/config-default
index b8a7bf13f2582b0b458d17f5e4b266a6e110faa1..2b1fe2491c7a00449453efdc4969015ec1b28291 100644
--- a/target/linux/ar71xx/mikrotik/config-default
+++ b/target/linux/ar71xx/mikrotik/config-default
@@ -97,6 +97,7 @@ CONFIG_ATH79_MACH_RBSXTLITE=y
 # CONFIG_ATH79_MACH_TUBE2H is not set
 # CONFIG_ATH79_MACH_UBNT is not set
 # CONFIG_ATH79_MACH_UBNT_XM is not set
+# CONFIG_ATH79_MACH_UBNT_UNIFIAC is not set
 # CONFIG_ATH79_MACH_WHR_HP_G300N is not set
 # CONFIG_ATH79_MACH_WLAE_AG300N is not set
 # CONFIG_ATH79_MACH_WLR8100 is not set
diff --git a/target/linux/ar71xx/nand/config-default b/target/linux/ar71xx/nand/config-default
index 626d676c621b90feb31a88e7b8c2daa587a8f603..f62cf1a4399718b2f4e94a974d26ddaf8d46a8ec 100644
--- a/target/linux/ar71xx/nand/config-default
+++ b/target/linux/ar71xx/nand/config-default
@@ -59,6 +59,7 @@
 # CONFIG_ATH79_MACH_TL_WR941ND is not set
 # CONFIG_ATH79_MACH_UBNT is not set
 # CONFIG_ATH79_MACH_UBNT_XM is not set
+# CONFIG_ATH79_MACH_UBNT_UNIFIAC is not set
 # CONFIG_ATH79_MACH_WHR_HP_G300N is not set
 # CONFIG_ATH79_MACH_WLAE_AG300N is not set
 # CONFIG_ATH79_MACH_WNDAP360 is not set
diff --git a/target/linux/ar71xx/patches-3.18/610-MIPS-ath79-openwrt-machines.patch b/target/linux/ar71xx/patches-3.18/610-MIPS-ath79-openwrt-machines.patch
index 76aeb94412e6f44b9a81fc44858e9c4540a08845..27dc73ffa239979a799bbede72440907e9d0e187 100644
--- a/target/linux/ar71xx/patches-3.18/610-MIPS-ath79-openwrt-machines.patch
+++ b/target/linux/ar71xx/patches-3.18/610-MIPS-ath79-openwrt-machines.patch
@@ -1,6 +1,6 @@
 --- a/arch/mips/ath79/machtypes.h
 +++ b/arch/mips/ath79/machtypes.h
-@@ -16,22 +16,200 @@
+@@ -16,22 +16,201 @@
  
  enum ath79_mach_type {
  	ATH79_MACH_GENERIC = 0,
@@ -165,6 +165,7 @@
 +	ATH79_MACH_UBNT_RS,		/* Ubiquiti RouterStation */
  	ATH79_MACH_UBNT_UAP_PRO,	/* Ubiquiti UniFi AP Pro */
  	ATH79_MACH_UBNT_UNIFI, 		/* Ubiquiti Unifi */
++	ATH79_MACH_UBNT_UNIFIAC,	/* Ubiquiti Unifi AC */
  	ATH79_MACH_UBNT_UNIFI_OUTDOOR,	/* Ubiquiti UnifiAP Outdoor */
 +	ATH79_MACH_UBNT_UNIFI_OUTDOOR_PLUS, /* Ubiquiti UnifiAP Outdoor+ */
  	ATH79_MACH_UBNT_XM,		/* Ubiquiti Networks XM board rev 1.0 */
@@ -1098,10 +1099,7 @@
 +	select ATH79_DEV_M25P80
 +	select ATH79_DEV_USB
 +	select ATH79_DEV_WMAC
- 
--config ATH79_MACH_AP136
--	bool "Atheros AP136/AP135 reference board"
--	select SOC_QCA955X
++
 +config ATH79_MACH_TL_WA7210N_V2
 +       bool "TP-LINK TL-WA7210N v2 support"
 +       select SOC_AR724X
@@ -1116,19 +1114,12 @@
 +	bool "TP-LINK TL-WA830RE v2 support"
 +	select SOC_AR934X
 +	select ATH79_DEV_ETH
- 	select ATH79_DEV_GPIO_BUTTONS
- 	select ATH79_DEV_LEDS_GPIO
--	select ATH79_DEV_NFC
--	select ATH79_DEV_SPI
++	select ATH79_DEV_GPIO_BUTTONS
++	select ATH79_DEV_LEDS_GPIO
 +	select ATH79_DEV_M25P80
- 	select ATH79_DEV_USB
- 	select ATH79_DEV_WMAC
--	help
--	  Say 'Y' here if you want your kernel to support the
--	  Atheros AP136 or AP135 reference boards.
- 
--config ATH79_MACH_AP81
--	bool "Atheros AP81 reference board"
++	select ATH79_DEV_USB
++	select ATH79_DEV_WMAC
++
 +config ATH79_MACH_TL_WA901ND
 +	bool "TP-LINK TL-WA901ND/TL-WA7510N support"
 +	select SOC_AR724X
@@ -1140,11 +1131,11 @@
 +
 +config ATH79_MACH_TL_WA901ND_V2
 +	bool "TP-LINK TL-WA901ND v2 support"
- 	select SOC_AR913X
- 	select ATH79_DEV_ETH
- 	select ATH79_DEV_GPIO_BUTTONS
- 	select ATH79_DEV_LEDS_GPIO
- 	select ATH79_DEV_M25P80
++	select SOC_AR913X
++	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_WDR3500
@@ -1155,34 +1146,13 @@
 +	select ATH79_DEV_GPIO_BUTTONS
 +	select ATH79_DEV_LEDS_GPIO
 +	select ATH79_DEV_M25P80
- 	select ATH79_DEV_USB
- 	select ATH79_DEV_WMAC
--	help
--	  Say 'Y' here if you want your kernel to support the
--	  Atheros AP81 reference board.
- 
--config ATH79_MACH_DB120
--	bool "Atheros DB120 reference board"
++	select ATH79_DEV_USB
++	select ATH79_DEV_WMAC
++
 +config ATH79_MACH_TL_WDR4300
 +	bool "TP-LINK TL-WDR3600/4300/4310 board support"
- 	select SOC_AR934X
- 	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_NFC
- 	select ATH79_DEV_USB
- 	select ATH79_DEV_WMAC
--	help
--	  Say 'Y' here if you want your kernel to support the
--	  Atheros DB120 reference board.
- 
--config ATH79_MACH_PB44
--	bool "Atheros PB44 reference board"
-+config ATH79_MACH_TL_WR703N
-+	bool "TP-LINK TL-WR703N/TL-WR710N/TL-MR10U support"
-+	select SOC_AR933X
++	select SOC_AR934X
++	select ATH79_DEV_AP9X_PCI if PCI
 +	select ATH79_DEV_ETH
 +	select ATH79_DEV_GPIO_BUTTONS
 +	select ATH79_DEV_LEDS_GPIO
@@ -1190,8 +1160,8 @@
 +	select ATH79_DEV_USB
 +	select ATH79_DEV_WMAC
 +
-+config ATH79_MACH_TL_WR720N_V3
-+	bool "TP-LINK TL-WR720N v3/v4 support"
++config ATH79_MACH_TL_WR703N
++	bool "TP-LINK TL-WR703N/TL-WR710N/TL-MR10U support"
 +	select SOC_AR933X
 +	select ATH79_DEV_ETH
 +	select ATH79_DEV_GPIO_BUTTONS
@@ -1199,7 +1169,28 @@
 +	select ATH79_DEV_M25P80
 +	select ATH79_DEV_USB
 +	select ATH79_DEV_WMAC
-+
+ 
+-config ATH79_MACH_AP136
+-	bool "Atheros AP136/AP135 reference board"
+-	select SOC_QCA955X
++config ATH79_MACH_TL_WR720N_V3
++	bool "TP-LINK TL-WR720N v3/v4 support"
++	select SOC_AR933X
++	select ATH79_DEV_ETH
+ 	select ATH79_DEV_GPIO_BUTTONS
+ 	select ATH79_DEV_LEDS_GPIO
+-	select ATH79_DEV_NFC
+-	select ATH79_DEV_SPI
++	select ATH79_DEV_M25P80
+ 	select ATH79_DEV_USB
+ 	select ATH79_DEV_WMAC
+-	help
+-	  Say 'Y' here if you want your kernel to support the
+-	  Atheros AP136 or AP135 reference boards.
+ 
+-config ATH79_MACH_AP81
+-	bool "Atheros AP81 reference board"
+-	select SOC_AR913X
 +config ATH79_MACH_TL_WR741ND
 +	bool "TP-LINK TL-WR741ND support"
 +	select SOC_AR724X
@@ -1212,21 +1203,25 @@
 +config ATH79_MACH_TL_WR741ND_V4
 +	bool "TP-LINK TL-WR741ND v4/TL-MR3220 v2 support"
 +	select SOC_AR933X
-+	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_TL_WR841N_V1
-+	bool "TP-LINK TL-WR841N v1 support"
- 	select SOC_AR71XX
-+	select ATH79_DEV_DSA
  	select ATH79_DEV_ETH
  	select ATH79_DEV_GPIO_BUTTONS
  	select ATH79_DEV_LEDS_GPIO
--	select ATH79_DEV_SPI
+ 	select ATH79_DEV_M25P80
+ 	select ATH79_DEV_USB
+ 	select ATH79_DEV_WMAC
+-	help
+-	  Say 'Y' here if you want your kernel to support the
+-	  Atheros AP81 reference board.
+ 
+-config ATH79_MACH_DB120
+-	bool "Atheros DB120 reference board"
++config ATH79_MACH_TL_WR841N_V1
++	bool "TP-LINK TL-WR841N v1 support"
++	select SOC_AR71XX
++	select ATH79_DEV_DSA
++	select ATH79_DEV_ETH
++	select ATH79_DEV_GPIO_BUTTONS
++	select ATH79_DEV_LEDS_GPIO
 +	select ATH79_DEV_M25P80
 +
 +config ATH79_MACH_TL_WR841N_V8
@@ -1269,15 +1264,21 @@
 +
 +config ATH79_MACH_TL_WR1041N_V2
 +	bool "TP-LINK TL-WR1041N v2 support"
-+	select SOC_AR934X
-+	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
-+
+ 	select SOC_AR934X
+ 	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_NFC
+ 	select ATH79_DEV_USB
+ 	select ATH79_DEV_WMAC
+-	help
+-	  Say 'Y' here if you want your kernel to support the
+-	  Atheros DB120 reference board.
+ 
+-config ATH79_MACH_PB44
+-	bool "Atheros PB44 reference board"
 +config ATH79_MACH_TL_WR1043ND
 +	bool "TP-LINK TL-WR1043ND support"
 +	select SOC_AR913X
@@ -1320,11 +1321,12 @@
 +
 +config ATH79_MACH_TEW_673GRU
 +	bool "TRENDnet TEW-673GRU support"
-+	select SOC_AR71XX
+ 	select SOC_AR71XX
 +	select ATH79_DEV_AP9X_PCI if PCI
-+	select ATH79_DEV_ETH
-+	select ATH79_DEV_GPIO_BUTTONS
-+	select ATH79_DEV_LEDS_GPIO
+ 	select ATH79_DEV_ETH
+ 	select ATH79_DEV_GPIO_BUTTONS
+ 	select ATH79_DEV_LEDS_GPIO
+-	select ATH79_DEV_SPI
 +	select ATH79_DEV_M25P80
 +	select ATH79_DEV_USB
 +	select ATH79_NVRAM
@@ -1362,10 +1364,20 @@
  
  config ATH79_MACH_UBNT_XM
  	bool "Ubiquiti Networks XM/UniFi boards"
-@@ -83,6 +1144,106 @@ config ATH79_MACH_UBNT_XM
+@@ -83,6 +1144,116 @@ config ATH79_MACH_UBNT_XM
  	  Say 'Y' here if you want your kernel to support the
  	  Ubiquiti Networks XM (rev 1.0) board.
  
++config ATH79_MACH_UBNT_UNIFIAC
++	bool "Ubiquiti UniFi AC (LITE) 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_WEIO
 +	bool "WeIO board"
 +	select SOC_AR933X
@@ -1469,7 +1481,7 @@
  endmenu
  
  config SOC_AR71XX
-@@ -124,7 +1285,10 @@ config ATH79_DEV_DSA
+@@ -124,7 +1295,10 @@ config ATH79_DEV_DSA
  config ATH79_DEV_ETH
  	def_bool n
  
@@ -1481,7 +1493,7 @@
  	def_bool n
  
  config ATH79_DEV_GPIO_BUTTONS
-@@ -154,6 +1318,11 @@ config ATH79_PCI_ATH9K_FIXUP
+@@ -154,6 +1328,11 @@ config ATH79_PCI_ATH9K_FIXUP
  	def_bool n
  
  config ATH79_ROUTERBOOT
@@ -1495,7 +1507,7 @@
  endif
 --- a/arch/mips/ath79/Makefile
 +++ b/arch/mips/ath79/Makefile
-@@ -38,9 +38,128 @@ obj-$(CONFIG_ATH79_ROUTERBOOT)		+= route
+@@ -38,9 +38,129 @@ obj-$(CONFIG_ATH79_ROUTERBOOT)		+= route
  #
  # Machines
  #
@@ -1597,6 +1609,7 @@
 +obj-$(CONFIG_ATH79_MACH_TL_WR720N_V3)	+= mach-tl-wr720n-v3.o
 +obj-$(CONFIG_ATH79_MACH_TUBE2H)		+= mach-tube2h.o
 +obj-$(CONFIG_ATH79_MACH_UBNT)		+= mach-ubnt.o
++obj-$(CONFIG_ATH79_MACH_UBNT_UNIFIAC)	+= mach-ubnt-unifiac.o
  obj-$(CONFIG_ATH79_MACH_UBNT_XM)	+= mach-ubnt-xm.o
 +obj-$(CONFIG_ATH79_MACH_WEIO)		+= mach-weio.o
 +obj-$(CONFIG_ATH79_MACH_WHR_HP_G300N)	+= mach-whr-hp-g300n.o