mips: bmips: add BCM6368 SoC support

new file mode 100644
index 0000000000..1bb538a1f3
@@ -0,0 +1,168 @@
+/*
+ * Copyright (C) 2017 Álvaro Fernández Rojas <[email protected]>
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#include <dt-bindings/clock/bcm6368-clock.h>
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/reset/bcm6368-reset.h>
+#include "skeleton.dtsi"
+
+/ {
+	compatible = "brcm,bcm6368";
+
+	aliases {
+		spi0 = &spi;
+	};
+
+	cpus {
+		reg = <0x10000000 0x4>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		u-boot,dm-pre-reloc;
+
+		cpu at 0 {
+			compatible = "brcm,bcm6368-cpu", "mips,mips4Kc";
+			device_type = "cpu";
+			reg = <0>;
+			u-boot,dm-pre-reloc;
+		};
+
+		cpu at 1 {
+			compatible = "brcm,bcm6368-cpu", "mips,mips4Kc";
+			device_type = "cpu";
+			reg = <1>;
+			u-boot,dm-pre-reloc;
+		};
+	};
+
+	clocks {
+		compatible = "simple-bus";
+		#address-cells = <1>;
+		#size-cells = <1>;
+		u-boot,dm-pre-reloc;
+
+		periph_osc: periph-osc {
+			compatible = "fixed-clock";
+			#clock-cells = <0>;
+			clock-frequency = <50000000>;
+			u-boot,dm-pre-reloc;
+		};
+
+		periph_clk: periph-clk {
+			compatible = "brcm,bcm6345-clk";
+			reg = <0x10000004 0x4>;
+			#clock-cells = <1>;
+		};
+	};
+
+	pflash: nor at 18000000 {
+		compatible = "cfi-flash";
+		reg = <0x18000000 0x2000000>;
+		bank-width = <2>;
+		#address-cells = <1>;
+		#size-cells = <1>;
+
+		status = "disabled";
+	};
+
+	ubus {
+		compatible = "simple-bus";
+		#address-cells = <1>;
+		#size-cells = <1>;
+		u-boot,dm-pre-reloc;
+
+		pll_cntl: syscon at 10000008 {
+			compatible = "syscon";
+			reg = <0x10000008 0x4>;
+		};
+
+		syscon-reboot {
+			compatible = "syscon-reboot";
+			regmap = <&pll_cntl>;
+			offset = <0x0>;
+			mask = <0x1>;
+		};
+
+		periph_rst: reset-controller at 10000010 {
+			compatible = "brcm,bcm6345-reset";
+			reg = <0x10000010 0x4>;
+			#reset-cells = <1>;
+		};
+
+		wdt: watchdog at 1000005c {
+			compatible = "brcm,bcm6345-wdt";
+			reg = <0x1000005c 0xc>;
+			clocks = <&periph_osc>;
+		};
+
+		wdt-reboot {
+			compatible = "wdt-reboot";
+			wdt = <&wdt>;
+		};
+
+		gpio1: gpio-controller at 10000080 {
+			compatible = "brcm,bcm6345-gpio";
+			reg = <0x10000080 0x4>, <0x10000088 0x4>;
+			gpio-controller;
+			#gpio-cells = <2>;
+			ngpios = <6>;
+
+			status = "disabled";
+		};
+
+		gpio0: gpio-controller at 10000084 {
+			compatible = "brcm,bcm6345-gpio";
+			reg = <0x10000084 0x4>, <0x1000008c 0x4>;
+			gpio-controller;
+			#gpio-cells = <2>;
+
+			status = "disabled";
+		};
+
+		leds: led-controller at 100000d0 {
+			compatible = "brcm,bcm6358-leds";
+			reg = <0x100000d0 0x8>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			status = "disabled";
+		};
+
+		uart0: serial at 10000100 {
+			compatible = "brcm,bcm6345-uart";
+			reg = <0x10000100 0x18>;
+			clocks = <&periph_osc>;
+
+			status = "disabled";
+		};
+
+		uart1: serial at 10000120 {
+			compatible = "brcm,bcm6345-uart";
+			reg = <0x10000120 0x18>;
+			clocks = <&periph_osc>;
+
+			status = "disabled";
+		};
+
+		spi: spi at 10000800 {
+			compatible = "brcm,bcm6358-spi";
+			reg = <0x10000800 0x70c>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			clocks = <&periph_clk BCM6368_CLK_SPI>;
+			resets = <&periph_rst BCM6368_RST_SPI>;
+			spi-max-frequency = <20000000>;
+			num-cs = <6>;
+
+			status = "disabled";
+		};
+
+		memory-controller at 10001200 {
+			compatible = "brcm,bcm6358-mc";
+			reg = <0x10001200 0x4c>;
+			u-boot,dm-pre-reloc;
+		};
+	};
+};

index db8b40523a..936b67f5f2 100644
@@ -10,6 +10,7 @@ config SYS_SOC
 	default "bcm6338" if SOC_BMIPS_BCM6338
 	default "bcm6348" if SOC_BMIPS_BCM6348
 	default "bcm6358" if SOC_BMIPS_BCM6358
+	default "bcm6368" if SOC_BMIPS_BCM6368
 	default "bcm63268" if SOC_BMIPS_BCM63268
 
 choice

@@ -70,6 +71,17 @@ config SOC_BMIPS_BCM6358
 	help
 	  This supports BMIPS BCM6358 family including BCM6358 and BCM6359.
 
+config SOC_BMIPS_BCM6368
+	bool "BMIPS BCM6368 family"
+	select SUPPORTS_BIG_ENDIAN
+	select SUPPORTS_CPU_MIPS32_R1
+	select MIPS_TUNE_4KC
+	select MIPS_L1_CACHE_SHIFT_4
+	select SWAP_IO_SPACE
+	select SYSRESET_SYSCON
+	help
+	  This supports BMIPS BCM6368 family including BCM6368 and BCM6369.
+
 config SOC_BMIPS_BCM63268
 	bool "BMIPS BCM63268 family"
 	select SUPPORTS_BIG_ENDIAN

@@ -120,6 +132,17 @@ config BOARD_COMTREND_VR3032U
 	  ethernet ports, 1 USB port, 1 UART, GPIO buttons and LEDs,
 	  and a BCM6362 (integrated).
 
+config BOARD_COMTREND_WAP5813N
+	bool "Comtrend WAP-5813n board"
+	depends on SOC_BMIPS_BCM6368
+	select BMIPS_SUPPORTS_BOOT_RAM
+	help
+	  Comtrend WAP-5813n boards have a BCM6369 SoC with 64 MB of RAM and
+	  8 MB of flash (CFI).
+	  Between its different peripherals there's a BCM53115 switch with 5
+	  ethernet ports, 1 USB port, 1 UART, GPIO buttons and LEDs,
+	  and a BCM4322 (miniPCI).
+
 config BOARD_HUAWEI_HG556A
 	bool "Huawei EchoLife HG556a"
 	depends on SOC_BMIPS_BCM6358

@@ -185,6 +208,7 @@ config BMIPS_SUPPORTS_BOOT_RAM
 source "board/comtrend/ar5387un/Kconfig"
 source "board/comtrend/ct5361/Kconfig"
 source "board/comtrend/vr3032u/Kconfig"
+source "board/comtrend/wap5813n/Kconfig"
 source "board/huawei/hg556a/Kconfig"
 source "board/netgear/cg3100d/Kconfig"
 source "board/sagem/f at st1704/Kconfig"

new file mode 100644
index 0000000000..29386e2662
@@ -0,0 +1,65 @@
+/*
+ * Copyright (C) 2017 Álvaro Fernández Rojas <[email protected]>
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+/dts-v1/;
+
+#include "brcm,bcm6368.dtsi"
+
+/ {
+	model = "Comtrend WAP-5813n";
+	compatible = "comtrend,wap-5813n", "brcm,bcm6368";
+
+	aliases {
+		serial0 = &uart0;
+	};
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+
+	gpio-leds {
+		compatible = "gpio-leds";
+
+		inet_green {
+			label = "WAP-5813n:green:inet";
+			gpios = <&gpio0 5 GPIO_ACTIVE_HIGH>;
+		};
+
+		power_green {
+			label = "WAP-5813n:green:power";
+			gpios = <&gpio0 22 GPIO_ACTIVE_HIGH>;
+			default-state = "on";
+		};
+
+		wps_green {
+			label = "WAP-5813n:green:wps";
+			gpios = <&gpio0 23 GPIO_ACTIVE_LOW>;
+		};
+
+		power_red {
+			label = "WAP-5813n:red:power";
+			gpios = <&gpio0 24 GPIO_ACTIVE_HIGH>;
+		};
+
+		inet_red {
+			label = "WAP-5813n:red:inet";
+			gpios = <&gpio0 31 GPIO_ACTIVE_HIGH>;
+		};
+	};
+};
+
+&gpio0 {
+	status = "okay";
+};
+
+&pflash {
+	status = "okay";
+};
+
+&uart0 {
+	u-boot,dm-pre-reloc;
+	status = "okay";
+};

new file mode 100644
index 0000000000..2f2a14faae
@@ -0,0 +1,12 @@
+if BOARD_COMTREND_WAP5813N
+
+config SYS_BOARD
+	default "wap5813n"
+
+config SYS_VENDOR
+	default "comtrend"
+
+config SYS_CONFIG_NAME
+	default "comtrend_wap5813n"
+
+endif

new file mode 100644
index 0000000000..f4d99796b4
@@ -0,0 +1,6 @@
+COMTREND WAP-5813N BOARD
+M:	Álvaro Fernández Rojas <[email protected]>
+S:	Maintained
+F:	board/comtrend/wap-5813n/
+F:	include/configs/comtrend_wap-5813n.h
+F:	configs/comtrend_wap5813n_ram_defconfig

new file mode 100644
index 0000000000..fd7799305d
@@ -0,0 +1,5 @@
+#
+# SPDX-License-Identifier:	GPL-2.0+
+#
+
+obj-y += wap-5813n.o

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new file mode 100644
index 0000000000..1bb538a1f3
@@ -0,0 +1,168 @@
+/*
+ * Copyright (C) 2017 Álvaro Fernández Rojas <[email protected]>
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#include <dt-bindings/clock/bcm6368-clock.h>
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/reset/bcm6368-reset.h>
+#include "skeleton.dtsi"
+
+/ {
+	compatible = "brcm,bcm6368";
+
+	aliases {
+		spi0 = &spi;
+	};
+
+	cpus {
+		reg = <0x10000000 0x4>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		u-boot,dm-pre-reloc;
+
+		cpu at 0 {
+			compatible = "brcm,bcm6368-cpu", "mips,mips4Kc";
+			device_type = "cpu";
+			reg = <0>;
+			u-boot,dm-pre-reloc;
+		};
+
+		cpu at 1 {
+			compatible = "brcm,bcm6368-cpu", "mips,mips4Kc";
+			device_type = "cpu";
+			reg = <1>;
+			u-boot,dm-pre-reloc;
+		};
+	};
+
+	clocks {
+		compatible = "simple-bus";
+		#address-cells = <1>;
+		#size-cells = <1>;
+		u-boot,dm-pre-reloc;
+
+		periph_osc: periph-osc {
+			compatible = "fixed-clock";
+			#clock-cells = <0>;
+			clock-frequency = <50000000>;
+			u-boot,dm-pre-reloc;
+		};
+
+		periph_clk: periph-clk {
+			compatible = "brcm,bcm6345-clk";
+			reg = <0x10000004 0x4>;
+			#clock-cells = <1>;
+		};
+	};
+
+	pflash: nor at 18000000 {
+		compatible = "cfi-flash";
+		reg = <0x18000000 0x2000000>;
+		bank-width = <2>;
+		#address-cells = <1>;
+		#size-cells = <1>;
+
+		status = "disabled";
+	};
+
+	ubus {
+		compatible = "simple-bus";
+		#address-cells = <1>;
+		#size-cells = <1>;
+		u-boot,dm-pre-reloc;
+
+		pll_cntl: syscon at 10000008 {
+			compatible = "syscon";
+			reg = <0x10000008 0x4>;
+		};
+
+		syscon-reboot {
+			compatible = "syscon-reboot";
+			regmap = <&pll_cntl>;
+			offset = <0x0>;
+			mask = <0x1>;
+		};
+
+		periph_rst: reset-controller at 10000010 {
+			compatible = "brcm,bcm6345-reset";
+			reg = <0x10000010 0x4>;
+			#reset-cells = <1>;
+		};
+
+		wdt: watchdog at 1000005c {
+			compatible = "brcm,bcm6345-wdt";
+			reg = <0x1000005c 0xc>;
+			clocks = <&periph_osc>;
+		};
+
+		wdt-reboot {
+			compatible = "wdt-reboot";
+			wdt = <&wdt>;
+		};
+
+		gpio1: gpio-controller at 10000080 {
+			compatible = "brcm,bcm6345-gpio";
+			reg = <0x10000080 0x4>, <0x10000088 0x4>;
+			gpio-controller;
+			#gpio-cells = <2>;
+			ngpios = <6>;
+
+			status = "disabled";
+		};
+
+		gpio0: gpio-controller at 10000084 {
+			compatible = "brcm,bcm6345-gpio";
+			reg = <0x10000084 0x4>, <0x1000008c 0x4>;
+			gpio-controller;
+			#gpio-cells = <2>;
+
+			status = "disabled";
+		};
+
+		leds: led-controller at 100000d0 {
+			compatible = "brcm,bcm6358-leds";
+			reg = <0x100000d0 0x8>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			status = "disabled";
+		};
+
+		uart0: serial at 10000100 {
+			compatible = "brcm,bcm6345-uart";
+			reg = <0x10000100 0x18>;
+			clocks = <&periph_osc>;
+
+			status = "disabled";
+		};
+
+		uart1: serial at 10000120 {
+			compatible = "brcm,bcm6345-uart";
+			reg = <0x10000120 0x18>;
+			clocks = <&periph_osc>;
+
+			status = "disabled";
+		};
+
+		spi: spi at 10000800 {
+			compatible = "brcm,bcm6358-spi";
+			reg = <0x10000800 0x70c>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			clocks = <&periph_clk BCM6368_CLK_SPI>;
+			resets = <&periph_rst BCM6368_RST_SPI>;
+			spi-max-frequency = <20000000>;
+			num-cs = <6>;
+
+			status = "disabled";
+		};
+
+		memory-controller at 10001200 {
+			compatible = "brcm,bcm6358-mc";
+			reg = <0x10001200 0x4c>;
+			u-boot,dm-pre-reloc;
+		};
+	};
+};

index db8b40523a..4438c62bae 100644
@@ -10,6 +10,7 @@ config SYS_SOC
 	default "bcm6338" if SOC_BMIPS_BCM6338
 	default "bcm6348" if SOC_BMIPS_BCM6348
 	default "bcm6358" if SOC_BMIPS_BCM6358
+	default "bcm6368" if SOC_BMIPS_BCM6368
 	default "bcm63268" if SOC_BMIPS_BCM63268
 
 choice

@@ -70,6 +71,17 @@ config SOC_BMIPS_BCM6358
 	help
 	  This supports BMIPS BCM6358 family including BCM6358 and BCM6359.
 
+config SOC_BMIPS_BCM6368
+	bool "BMIPS BCM6368 family"
+	select SUPPORTS_BIG_ENDIAN
+	select SUPPORTS_CPU_MIPS32_R1
+	select MIPS_TUNE_4KC
+	select MIPS_L1_CACHE_SHIFT_4
+	select SWAP_IO_SPACE
+	select SYSRESET_SYSCON
+	help
+	  This supports BMIPS BCM6368 family including BCM6368 and BCM6369.
+
 config SOC_BMIPS_BCM63268
 	bool "BMIPS BCM63268 family"
 	select SUPPORTS_BIG_ENDIAN

index a190485ded..72848ed1b4 100644
@@ -11,6 +11,7 @@ dtb-$(CONFIG_TARGET_XILFPGA) += nexys4ddr.dtb
 dtb-$(CONFIG_BOARD_COMTREND_AR5387UN) += comtrend,ar-5387un.dtb
 dtb-$(CONFIG_BOARD_COMTREND_CT5361) += comtrend,ct-5361.dtb
 dtb-$(CONFIG_BOARD_COMTREND_VR3032U) += comtrend,vr-3032u.dtb
+dtb-$(CONFIG_BOARD_COMTREND_WAP5813N) += comtrend,wap-5813n.dtb
 dtb-$(CONFIG_BOARD_HUAWEI_HG556A) += huawei,hg556a.dtb
 dtb-$(CONFIG_BOARD_NETGEAR_CG3100D) += netgear,cg3100d.dtb
 dtb-$(CONFIG_BOARD_SAGEM_FAST1704) += sagem,f at st1704.dtb

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index 4438c62bae..936b67f5f2 100644
@@ -132,6 +132,17 @@ config BOARD_COMTREND_VR3032U
 	  ethernet ports, 1 USB port, 1 UART, GPIO buttons and LEDs,
 	  and a BCM6362 (integrated).
 
+config BOARD_COMTREND_WAP5813N
+	bool "Comtrend WAP-5813n board"
+	depends on SOC_BMIPS_BCM6368
+	select BMIPS_SUPPORTS_BOOT_RAM
+	help
+	  Comtrend WAP-5813n boards have a BCM6369 SoC with 64 MB of RAM and
+	  8 MB of flash (CFI).
+	  Between its different peripherals there's a BCM53115 switch with 5
+	  ethernet ports, 1 USB port, 1 UART, GPIO buttons and LEDs,
+	  and a BCM4322 (miniPCI).
+
 config BOARD_HUAWEI_HG556A
 	bool "Huawei EchoLife HG556a"
 	depends on SOC_BMIPS_BCM6358

@@ -197,6 +208,7 @@ config BMIPS_SUPPORTS_BOOT_RAM
 source "board/comtrend/ar5387un/Kconfig"
 source "board/comtrend/ct5361/Kconfig"
 source "board/comtrend/vr3032u/Kconfig"
+source "board/comtrend/wap5813n/Kconfig"
 source "board/huawei/hg556a/Kconfig"
 source "board/netgear/cg3100d/Kconfig"
 source "board/sagem/f at st1704/Kconfig"

new file mode 100644
index 0000000000..2f2a14faae
@@ -0,0 +1,12 @@
+if BOARD_COMTREND_WAP5813N
+
+config SYS_BOARD
+	default "wap5813n"
+
+config SYS_VENDOR
+	default "comtrend"
+
+config SYS_CONFIG_NAME
+	default "comtrend_wap5813n"
+
+endif

new file mode 100644
index 0000000000..f4d99796b4
@@ -0,0 +1,6 @@
+COMTREND WAP-5813N BOARD
+M:	Álvaro Fernández Rojas <[email protected]>
+S:	Maintained
+F:	board/comtrend/wap-5813n/
+F:	include/configs/comtrend_wap-5813n.h
+F:	configs/comtrend_wap5813n_ram_defconfig

new file mode 100644
index 0000000000..fd7799305d
@@ -0,0 +1,5 @@
+#
+# SPDX-License-Identifier:	GPL-2.0+
+#
+
+obj-y += wap-5813n.o

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