ar71xx: add support for MikroTik RouterBOARD wAP G-5HacT2HnD (wAP AC)

This patch adds support for the MikroTik RouterBOARD wAP G-5HacT2HnD (wAP AC), a small weatherproof dual band, dual-radio 802.11ac wireless AP with integrated omnidirectional anntennae and one 10/100/1000 Mbps Ethernet ports. See https://mikrotik.com/product/RBwAPG-5HacT2HnD for more info. Specifications: - SoC: Qualcomm Atheros QCA9556 - RAM: 64 MB - Storage: 16 MB NOR - Wireless: · Atheros AR9550 (SoC) 802.11b/g/n 2x2:2, 2 dBi antennae · Qualcomm QCA9880 802.11a/n/ac 3x3:3, 2 dBi antennae - Ethernet: Atheros AG71xx (SoC, AR8033), 1x 1000/100/10 port, passive PoE in Working: - Board/system detection - Sysupgrade - Serial console - Ethernet - 2.4 GHz radio - 5 GHz radio - Reset button Not working: - LEDs (added according to Mikrotik's GPL sources but not functional) Unsupported: - ZT2046Q SPI temperature and voltage sensor Contributors: Giuseppe Tipaldi (@Ciusss89) Ricky (@rickydee) Signed-off-by: Roger Pueyo Centelles <roger.pueyo@guifi.net> Signed-off-by: Daniel Golle <daniel@makrotopia.org> [daniel@makrotopia.org: whitespace fix, use PHYADDR instead of PHYMASK]
2018-01-08 12:55:05 +01:00
parent 20e68f6d39
commit e15c63a375
9 changed files with 112 additions and 10 deletions
--- a/target/linux/ar71xx/base-files/etc/board.d/02_network
+++ b/target/linux/ar71xx/base-files/etc/board.d/02_network
@@ -104,6 +104,7 @@ ar71xx_setup_interfaces()
 	rb-sxt2n|\
 	rb-sxt5n|\
 	rb-wap-2nd|\
+	rb-wapg-5hact2hnd|\
 	re450|\
 	rocket-m-xw|\
 	sc300m |\
--- 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
@@ -102,7 +102,8 @@ case "$FIRMWARE" in
 		ath10kcal_extract "caldata" 20480 2116
 		ath10kcal_patch_mac $(macaddr_add $(cat /sys/class/net/eth1/address) +2)
 		;;
-	rb-952ui-5ac2nd)
+	rb-952ui-5ac2nd|\
+	rb-wapg-5hact2hnd)
 		ath10kcal_from_file "/sys/firmware/routerboot/ext_wlan_data" 20480 2116
 		;;
 	re450|\
--- a/target/linux/ar71xx/base-files/lib/ar71xx.sh
+++ b/target/linux/ar71xx/base-files/lib/ar71xx.sh
@@ -995,6 +995,9 @@ ar71xx_board_detect() {
 	*"RouterBOARD wAP 2nD r2")
 		name="rb-wap-2nd"
 		;;
+	*"RouterBOARD wAP G-5HacT2HnD")
+		name="rb-wapg-5hact2hnd"
+		;;
 	*"RouterStation")
 		name="routerstation"
 		;;
--- a/target/linux/ar71xx/base-files/lib/upgrade/platform.sh
+++ b/target/linux/ar71xx/base-files/lib/upgrade/platform.sh
@@ -667,7 +667,8 @@ platform_check_image() {
 	rb-lhg-5nd|\
 	rb-map-2nd|\
 	rb-mapl-2nd|\
-	rb-wap-2nd)
+	rb-wap-2nd|\
+	rb-wapg-5hact2hnd)
 		return 0
 		;;
 	esac
@@ -729,7 +730,8 @@ platform_pre_upgrade() {
 	rb-lhg-5nd|\
 	rb-map-2nd|\
 	rb-mapl-2nd|\
-	rb-wap-2nd)
+	rb-wap-2nd|\
+	rb-wapg-5hact2hnd)
 		# erase firmware if booted from initramfs
 		[ -z "$(rootfs_type)" ] && mtd erase firmware
 		;;
--- a/target/linux/ar71xx/files/arch/mips/ath79/mach-rbspi.c
+++ b/target/linux/ar71xx/files/arch/mips/ath79/mach-rbspi.c
@@ -12,6 +12,7 @@
 *  - MikroTik RouterBOARD 750 r2
 *  - MikroTik RouterBOARD LHG 5nD
 *  - MikroTik RouterBOARD wAP2nD
+ *  - MikroTik RouterBOARD wAP G-5HacT2HnDwAP (wAP AC)
 *
 *  Preliminary support for the following hardware
 *  - MikroTik RouterBOARD cAP2nD
@@ -41,6 +42,8 @@
 #include <linux/mtd/partitions.h>

 #include <linux/ar8216_platform.h>
+#include <linux/platform_data/phy-at803x.h>
+#include <linux/platform_data/mdio-gpio.h>

 #include <asm/prom.h>
 #include <asm/mach-ath79/ar71xx_regs.h>
@@ -134,10 +137,22 @@ static struct flash_platform_data rbspi_spi_flash_data = {
 	.nr_parts = ARRAY_SIZE(rbspi_spi_partitions),
 };

-/* Several boards only have a single reset button wired to GPIO 16 */
+/* Several boards only have a single reset button, wired to GPIO 1, 16 or 20 */
+#define RBSPI_GPIO_BTN_RESET01	1
 #define RBSPI_GPIO_BTN_RESET16	16
 #define RBSPI_GPIO_BTN_RESET20	20

+static struct gpio_keys_button rbspi_gpio_keys_reset01[] __initdata = {
+	{
+		.desc = "Reset button",
+		.type = EV_KEY,
+		.code = KEY_RESTART,
+		.debounce_interval = RBSPI_KEYS_DEBOUNCE_INTERVAL,
+		.gpio = RBSPI_GPIO_BTN_RESET01,
+		.active_low = 1,
+	},
+};
+
 static struct gpio_keys_button rbspi_gpio_keys_reset16[] __initdata = {
 	{
 		.desc = "Reset button",
@@ -485,6 +500,40 @@ static struct gpio_keys_button rblhg_gpio_keys[] __initdata = {
 	},
 };

+/* RB w APG-5HacT2HnD (wAP AC) gpios*/
+#define RBWAPGSC_LED1		1
+#define RBWAPGSC_LED2		8
+#define RBWAPGSC_LED3		9
+#define RBWAPGSC_POWERLED		16
+#define RBWAPGSC_GPIO_MDIO_MDC		12
+#define RBWAPGSC_GPIO_MDIO_DATA		11
+#define RBWAPGSC_MDIO_PHYADDR		0
+
+static struct gpio_led rbwapgsc_leds[] __initdata = {
+	{
+		.name = "rb:green:led1",
+		.gpio = RBWAPGSC_LED1,
+		.active_low = 1,
+	},{
+		.name = "rb:blue:power",
+		.gpio = RBWAPGSC_POWERLED,
+		.active_low = 1,
+	},
+};
+
+static struct mdio_gpio_platform_data rbwapgsc_mdio_data = {
+	.mdc = RBWAPGSC_GPIO_MDIO_MDC,
+	.mdio = RBWAPGSC_GPIO_MDIO_DATA,
+	.phy_mask = ~BIT(RBWAPGSC_MDIO_PHYADDR),
+};
+
+static struct platform_device rbwapgsc_phy_device = {
+	.name = "mdio-gpio",
+	.id = 1,
+	.dev = {
+		.platform_data = &rbwapgsc_mdio_data
+	},
+};

 static struct gen_74x164_chip_platform_data rbspi_ssr_data = {
 	.base = RBSPI_SSR_GPIO_BASE,
@@ -958,6 +1007,47 @@ static void __init rbmap_setup(void)
 					rbspi_gpio_keys_reset16);
 }

+/*
+ * Init the wAPGSC (RB wAPG-5HacT2HnD // wAP AC) hardware.
+ * The wAPGSC has one Ethernet port via AR8033 with PoE input, dual radio (SoC
+ * 2.4 GHz and external QCA9880) and a ZT2046Q temperature and voltage sensor
+ * (currently not supported).
+ */
+static void __init rbwapgsc_setup(void)
+{
+	u32 flags = RBSPI_HAS_PCI;
+
+	if (rbspi_platform_setup())
+		return;
+
+	rbspi_peripherals_setup(flags);
+
+	platform_device_register(&rbwapgsc_phy_device);
+
+	ath79_init_mac(ath79_eth1_data.mac_addr, ath79_mac_base, 0);
+	ath79_eth1_data.mii_bus_dev = &rbwapgsc_phy_device.dev;
+	ath79_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_SGMII;
+	ath79_eth1_data.phy_mask = BIT(RBWAPGSC_MDIO_PHYADDR);
+	ath79_eth1_pll_data.pll_1000 = 0x03000101;
+	ath79_eth1_pll_data.pll_100 = 0x80000101;
+	ath79_eth1_pll_data.pll_10 = 0x80001313;
+	ath79_eth1_data.speed = SPEED_1000;
+	ath79_eth1_data.duplex = DUPLEX_FULL;
+	ath79_register_eth(1);
+
+	rbspi_wlan_init(1, 2);
+
+	ath79_register_gpio_keys_polled(-1, RBSPI_KEYS_POLL_INTERVAL,
+		ARRAY_SIZE(rbspi_gpio_keys_reset01),
+		rbspi_gpio_keys_reset01);
+
+	ath79_gpio_function_enable(QCA955X_GPIO_FUNC_JTAG_DISABLE|
+				QCA955X_GPIO_REG_OUT_FUNC4|
+				QCA955X_GPIO_REG_OUT_FUNC3);
+
+	ath79_register_leds_gpio(-1, ARRAY_SIZE(rbwapgsc_leds),
+			rbwapgsc_leds);
+}

 MIPS_MACHINE_NONAME(ATH79_MACH_RB_MAPL, "map-hb", rbmapl_setup);
 MIPS_MACHINE_NONAME(ATH79_MACH_RB_941, "H951L", rbhapl_setup);
@@ -968,3 +1058,4 @@ MIPS_MACHINE_NONAME(ATH79_MACH_RB_LHG5, "lhg", rblhg_setup);
 MIPS_MACHINE_NONAME(ATH79_MACH_RB_WAP, "wap-hb", rbwap_setup);
 MIPS_MACHINE_NONAME(ATH79_MACH_RB_CAP, "cap-hb", rbcap_setup);
 MIPS_MACHINE_NONAME(ATH79_MACH_RB_MAP, "map2-hb", rbmap_setup);
+MIPS_MACHINE_NONAME(ATH79_MACH_RB_WAPAC, "wapg-sc", rbwapgsc_setup);
--- a/target/linux/ar71xx/files/arch/mips/ath79/machtypes.h
+++ b/target/linux/ar71xx/files/arch/mips/ath79/machtypes.h
@@ -201,6 +201,7 @@ enum ath79_mach_type {
 	ATH79_MACH_RB_MAP,			/* Mikrotik RouterBOARD mAP2nD */
 	ATH79_MACH_RB_MAPL,			/* Mikrotik RouterBOARD mAP L-2nD */
 	ATH79_MACH_RB_WAP,			/* Mikrotik RouterBOARD wAP2nD */
+	ATH79_MACH_RB_WAPAC,			/* Mikrotik RouterBOARD wAPG-5HacT2HnD */
 	ATH79_MACH_RB_SXTLITE2ND,		/* Mikrotik RouterBOARD SXT Lite 2nD */
 	ATH79_MACH_RB_SXTLITE5ND,		/* Mikrotik RouterBOARD SXT Lite 5nD */
 	ATH79_MACH_RE450,			/* TP-LINK RE450 */
--- a/target/linux/ar71xx/image/mikrotik.mk
+++ b/target/linux/ar71xx/image/mikrotik.mk
@@ -50,5 +50,6 @@ define Device/rb-nor-flash-16M-ac
  $(Device/rb-nor-flash-16M)
  DEVICE_TITLE := MikroTik RouterBoard (16 MB SPI NOR, 802.11ac)
  DEVICE_PACKAGES += kmod-ath10k ath10k-firmware-qca988x ath10k-firmware-qca9887
+  SUPPORTED_DEVICES := rb-wapg-5hact2hnd
 endef
 TARGET_DEVICES += rb-nor-flash-16M-ac
--- a/target/linux/ar71xx/patches-4.4/701-MIPS-ath79-add-routerboard-detection.patch
+++ b/target/linux/ar71xx/patches-4.4/701-MIPS-ath79-add-routerboard-detection.patch
@@ -1,6 +1,6 @@
 --- a/arch/mips/ath79/prom.c
 +++ b/arch/mips/ath79/prom.c
-@@ -136,6 +136,29 @@ void __init prom_init(void)
+@@ -136,6 +136,30 @@ void __init prom_init(void)
 		initrd_end = initrd_start + fw_getenvl("initrd_size");
 	}
 #endif
@@ -22,6 +22,7 @@
 +	    strstr(arcs_cmdline, "board=map-hb") ||
 +	    strstr(arcs_cmdline, "board=map2-hb") ||
 +	    strstr(arcs_cmdline, "board=wap-hb") ||
+	    strstr(arcs_cmdline, "board=wapg-sc") ||
 +	    strstr(arcs_cmdline, "board=2011L") ||
 +	    strstr(arcs_cmdline, "board=2011r") ||
 +	    strstr(arcs_cmdline, "board=711Gr100") ||
--- a/target/linux/ar71xx/patches-4.9/701-MIPS-ath79-add-routerboard-detection.patch
+++ b/target/linux/ar71xx/patches-4.9/701-MIPS-ath79-add-routerboard-detection.patch
@@ -1,6 +1,6 @@
 --- a/arch/mips/ath79/prom.c
 +++ b/arch/mips/ath79/prom.c
-@@ -136,6 +136,29 @@ void __init prom_init(void)
+@@ -136,6 +136,30 @@ void __init prom_init(void)
 		initrd_end = initrd_start + fw_getenvl("initrd_size");
 	}
 #endif
@@ -22,6 +22,7 @@
 +	    strstr(arcs_cmdline, "board=map-hb") ||
 +	    strstr(arcs_cmdline, "board=map2-hb") ||
 +	    strstr(arcs_cmdline, "board=wap-hb") ||
+	    strstr(arcs_cmdline, "board=wapg-sc") ||
 +	    strstr(arcs_cmdline, "board=2011L") ||
 +	    strstr(arcs_cmdline, "board=2011r") ||
 +	    strstr(arcs_cmdline, "board=711Gr100") ||