ipq806x: add support for GL.iNet GL-B1300

This patch adds support for GL.iNet GL-B1300

Specification:
- SOC:        IPQ4028 / QCA Dakota
- RAM:        256 MiB
- FLASH:      32 MiB
- ETH:        Qualcomm Atheros QCA8075 Gigabit Switch (2 x LAN, 1 x WAN)
- USB:        1 x 3.0 (via Synopsys DesignWare DWC3 controller in the SoC)
- WLAN1:      Qualcomm Atheros QCA4028 2.4GHz 802.11bgn 2:2x2
- WLAN2:      Qualcomm Atheros QCA4028 5GHz 802.11a/n/ac 2:2x2
- INPUT:      one reset and one WPS button
- LEDS:       3 leds: Power, WIFI(only for 2.4G currently), and one reserved
- UART:       1 x UART on PCB (3.3V, TX, RX, GND) - 115200 8N1

Installation:
Method 1:
- use serial port to stop uboot
- uboot command: run lf
Method 2:
- push down reset button and power on
- wait until three leds constantly on then release
- upgrade by uboot web at http://192.168.1.1
Note:
- the sysupgrade image need to be renamed to lede-gl-b1300.bin in both method.
- the sysupgrade image can be automatically downloaded if tftp server at
  192.168.1.2 have that file.
- the wifi led will be flashing when writing image.

Signed-off-by: Dongming Han <handongming@gl-inet.com>

package/firmware/ipq-wifi/Makefile

@@ -13,7 +13,7 @@ endef
 define Build/Compile
 endef
 
-ALLWIFIBOARDS:=avm_fritzbox-4040
+ALLWIFIBOARDS:=avm_fritzbox-4040 glinet_gl-b1300
 ALLWIFIPACKAGES:=$(foreach BOARD,$(ALLWIFIBOARDS),ipq-wifi-$(BOARD))
 
 define Package/ipq-wifi-default
@@ -48,5 +48,6 @@ Don't install it for any other device!
 endef
 
 $(eval $(call generate-ipq-wifi-package,avm_fritzbox-4040,board-avm_fritzbox-4040.bin,AVM FRITZ!Box 4040))
+$(eval $(call generate-ipq-wifi-package,glinet_gl-b1300,board-glinet_gl-b1300.bin,GL.iNet GL-B1300))
 
 $(foreach PACKAGE,$(ALLWIFIPACKAGES),$(eval $(call BuildPackage,$(PACKAGE))))

target/linux/ipq806x/base-files/etc/board.d/01_leds

@@ -16,6 +16,9 @@ avm,fritzbox-4040)
 	ucidef_set_led_netdev "wan" "WAN" "fritz4040:green:wan" "eth1"
 	ucidef_set_led_switch "lan" "LAN" "fritz4040:green:lan" "switch0" "0x1e"
 	;;
+glinet,gl-b1300)
+	ucidef_set_led_wlan "wlan" "WLAN" "${boardname}:green:wlan" "phy0tpt"
+	;;
 netgear,d7800 |\
 netgear,r7500 |\
 netgear,r7500v2 |\

target/linux/ipq806x/base-files/etc/board.d/02_network

@@ -33,6 +33,7 @@ tplink,vr2600v)
 	ucidef_add_switch "switch0" \
 		"1:lan" "2:lan" "3:lan" "4:lan" "6@eth1" "5:wan" "0@eth0"
 	;;
+glinet,gl-b1300 |\
 openmesh,a42)
 	ucidef_set_interfaces_lan_wan "eth1" "eth0"
 	;;

target/linux/ipq806x/base-files/etc/hotplug.d/firmware/11-ath10k-caldata

@@ -53,6 +53,7 @@ case "$FIRMWARE" in
 	openmesh,a42)
 		ath10kcal_extract "0:ART" 4096 12064
 		;;
+	glinet,gl-b1300 |\
 	qcom,ap-dk01.1-c1)
 		ath10kcal_extract "ART" 4096 12064
 		;;
@@ -66,6 +67,7 @@ case "$FIRMWARE" in
 	openmesh,a42)
 		ath10kcal_extract "0:ART" 20480 12064
 		;;
+	glinet,gl-b1300 |\
 	qcom,ap-dk01.1-c1)
 		ath10kcal_extract "ART" 20480 12064
 		;;

target/linux/ipq806x/files-4.9/arch/arm/boot/dts/qcom-ipq4019-gl-b1300.dts

@@ -0,0 +1,316 @@
+/* Copyright (c) 2015, The Linux Foundation. All rights reserved.
+ *
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ *
+ */
+
+#include "qcom-ipq4019.dtsi"
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/soc/qcom,tcsr.h>
+
+/ {
+	model = "GL.iNet GL-B1300";
+	compatible = "glinet,gl-b1300", "qcom,ipq4019";
+
+	memory {
+		device_type = "memory";
+		reg = <0x80000000 0x10000000>;
+	};
+
+	reserved-memory {
+		#address-cells = <0x1>;
+		#size-cells = <0x1>;
+		ranges;
+
+		apps_bl@87000000 {
+			reg = <0x87000000 0x400000>;
+			no-map;
+		};
+
+		sbl@87400000 {
+			reg = <0x87400000 0x100000>;
+			no-map;
+		};
+
+		cnss_debug@87500000 {
+			reg = <0x87500000 0x600000>;
+			no-map;
+		};
+
+		cpu_context_dump@87b00000 {
+			reg = <0x87b00000 0x080000>;
+			no-map;
+		};
+
+		tz_apps@87b80000 {
+			reg = <0x87b80000 0x280000>;
+			no-map;
+		};
+
+		smem@87e00000 {
+			reg = <0x87e00000 0x080000>;
+			no-map;
+		};
+
+		tz@87e80000 {
+			reg = <0x87e80000 0x180000>;
+			no-map;
+		};
+	};
+
+	soc {
+		tcsr@194b000 {
+			/* select hostmode */
+			compatible = "qcom,tcsr";
+			reg = <0x194b000 0x100>;
+			qcom,usb-hsphy-mode-select = <TCSR_USB_HSPHY_HOST_MODE>;
+			status = "ok";
+		};
+
+		ess_tcsr@1953000 {
+			compatible = "qcom,tcsr";
+			reg = <0x1953000 0x1000>;
+			qcom,ess-interface-select = <TCSR_ESS_PSGMII>;
+		};
+
+		tcsr@1949000 {
+			compatible = "qcom,tcsr";
+			reg = <0x1949000 0x100>;
+			qcom,wifi_glb_cfg = <TCSR_WIFI_GLB_CFG>;
+		};
+
+		tcsr@1957000 {
+			compatible = "qcom,tcsr";
+			reg = <0x1957000 0x100>;
+			qcom,wifi_noc_memtype_m0_m2 = <TCSR_WIFI_NOC_MEMTYPE_M0_M2>;
+		};
+
+		pinctrl@1000000 {
+			serial_pins: serial_pinmux {
+				mux {
+					pins = "gpio60", "gpio61";
+					function = "blsp_uart0";
+					bias-disable;
+				};
+			};
+
+			spi_0_pins: spi_0_pinmux {
+				pinmux {
+					function = "blsp_spi0";
+					pins = "gpio55", "gpio56", "gpio57";
+				};
+				pinmux_cs {
+					function = "gpio";
+					pins = "gpio54";
+				};
+				pinconf {
+					pins = "gpio55", "gpio56", "gpio57";
+					drive-strength = <12>;
+					bias-disable;
+				};
+				pinconf_cs {
+					pins = "gpio54";
+					drive-strength = <2>;
+					bias-disable;
+					output-high;
+				};
+			};
+		};
+
+		blsp_dma: dma@7884000 {
+			status = "ok";
+		};
+
+		spi_0: spi@78b5000 {
+			pinctrl-0 = <&spi_0_pins>;
+			pinctrl-names = "default";
+			status = "ok";
+			cs-gpios = <&tlmm 54 0>;
+		};
+
+		serial@78af000 {
+			pinctrl-0 = <&serial_pins>;
+			pinctrl-names = "default";
+			status = "ok";
+		};
+
+		cryptobam: dma@8e04000 {
+			status = "ok";
+		};
+
+		crypto@8e3a000 {
+			status = "ok";
+		};
+
+		watchdog@b017000 {
+			status = "ok";
+		};
+
+		usb3_ss_phy: ssphy@9a000 {
+			status = "ok";
+		};
+
+		usb3_hs_phy: hsphy@a6000 {
+			status = "ok";
+		};
+
+		usb3: usb3@8af8800 {
+			status = "ok";
+		};
+
+		usb2_hs_phy: hsphy@a8000 {
+			status = "ok";
+		};
+
+		usb2: usb2@60f8800 {
+			status = "ok";
+		};
+
+		mdio@90000 {
+			status = "okay";
+		};
+
+		ess-switch@c000000 {
+			status = "okay";
+		};
+
+		ess-psgmii@98000 {
+			status = "okay";
+		};
+
+		edma@c080000 {
+			status = "okay";
+		};
+
+		wifi@a000000 {
+			status = "okay";
+		};
+
+		wifi@a800000 {
+			status = "okay";
+		};
+	};
+
+	gpio-keys {
+		compatible = "gpio-keys";
+
+		wps {
+			label = "wps";
+			gpios = <&tlmm 5 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_WPS_BUTTON>;
+		};
+		reset {
+			label = "reset";
+			gpios = <&tlmm 63 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_RESTART>;
+		};
+	};
+
+	gpio-leds {
+		compatible = "gpio-leds";
+
+		power {
+			label = "gl-b1300:green:power";
+			gpios = <&tlmm 4 GPIO_ACTIVE_HIGH>;
+			default-state = "on";
+		};
+		mesh {
+			label = "gl-b1300:green:mesh";
+			gpios = <&tlmm 3 GPIO_ACTIVE_HIGH>;
+		};
+		wlan {
+			label = "gl-b1300:green:wlan";
+			gpios = <&tlmm 2 GPIO_ACTIVE_HIGH>;
+		};
+	};
+};
+
+&spi_0 {
+	mx25l25635f@0 {
+		compatible = "mx25l25635f", "jedec,spi-nor";
+		#address-cells = <1>;
+		#size-cells = <1>;
+		reg = <0>;
+		spi-max-frequency = <24000000>;
+
+		SBL1@0 {
+			label = "SBL1";
+			reg = <0x0 0x40000>;
+			read-only;
+		};
+		MIBIB@40000 {
+			label = "MIBIB";
+			reg = <0x40000 0x20000>;
+			read-only;
+		};
+		QSEE@60000 {
+			label = "QSEE";
+			reg = <0x60000 0x60000>;
+			read-only;
+		};
+		CDT@c0000 {
+			label = "CDT";
+			reg = <0xc0000 0x10000>;
+			read-only;
+		};
+		DDRPARAMS@d0000 {
+			label = "DDRPARAMS";
+			reg = <0xd0000 0x10000>;
+			read-only;
+		};
+		APPSBLENV@e0000 {
+			label = "APPSBLENV";
+			reg = <0xe0000 0x10000>;
+			read-only;
+		};
+		APPSBL@f0000 {
+			label = "APPSBL";
+			reg = <0xf0000 0x80000>;
+			read-only;
+		};
+		ART@170000 {
+			label = "ART";
+			reg = <0x170000 0x10000>;
+			read-only;
+		};
+		kernel@180000 {
+			label = "kernel";
+			reg = <0x180000 0x400000>;
+		};
+		rootfs@580000 {
+			label = "rootfs";
+			reg = <0x580000 0x1a80000>;
+		};
+		firmware@180000 {
+			label = "firmware";
+			reg = <0x180000 0x1e80000>;
+		};
+	};
+};
+
+&gmac0 {
+	qcom,phy_mdio_addr = <4>;
+	qcom,poll_required = <1>;
+	qcom,forced_speed = <1000>;
+	qcom,forced_duplex = <1>;
+	vlan_tag = <2 0x20>;
+};
+
+&gmac1 {
+	qcom,phy_mdio_addr = <3>;
+	qcom,poll_required = <1>;
+	qcom,forced_speed = <1000>;
+	qcom,forced_duplex = <1>;
+	vlan_tag = <1 0x10>;
+};

target/linux/ipq806x/image/Makefile

@@ -165,6 +165,21 @@ define Device/netgear_r7800
 endef
 TARGET_DEVICES += netgear_r7800
 
+define Device/glinet_gl-b1300
+	DEVICE_TITLE := GL.iNet GL-B1300
+	BOARD_NAME := gl-b1300
+	DEVICE_DTS := qcom-ipq4019-gl-b1300
+	KERNEL_LOADADDR := 0x80208000
+	KERNEL_INSTALL := 1
+	KERNEL_SIZE := 4096k
+	IMAGE_SIZE := 26624k
+	$(call Device/FitImage)
+	IMAGES := sysupgrade.bin
+	IMAGE/sysupgrade.bin := append-kernel | pad-to $$$${KERNEL_SIZE} | append-rootfs | pad-rootfs | append-metadata
+	DEVICE_PACKAGES := ipq-wifi-glinet_gl-b1300
+endef
+TARGET_DEVICES += glinet_gl-b1300
+
 define Device/openmesh_a42
 	$(call Device/FitImageLzma)
 	DEVICE_DTS := qcom-ipq4019-a42

target/linux/ipq806x/patches-4.9/0069-arm-boot-add-dts-files.patch

@@ -10,11 +10,12 @@ Signed-off-by: John Crispin <john@phrozen.org>
 
 --- a/arch/arm/boot/dts/Makefile
 +++ b/arch/arm/boot/dts/Makefile
-@@ -616,9 +616,19 @@ dtb-$(CONFIG_ARCH_QCOM) += \
+@@ -616,9 +616,20 @@ dtb-$(CONFIG_ARCH_QCOM) += \
  	qcom-apq8074-dragonboard.dtb \
  	qcom-apq8084-ifc6540.dtb \
  	qcom-apq8084-mtp.dtb \
 + 	qcom-ipq4019-a42.dtb \
++ 	qcom-ipq4019-gl-b1300.dtb \
  	qcom-ipq4019-ap.dk01.1-c1.dtb \
  	qcom-ipq4019-ap.dk04.1-c1.dtb \
 +	qcom-ipq4019-fritz4040.dtb \