ramips: add subtarget for mt7688

Signed-off-by: John Crispin <blogic@openwrt.org>

SVN-Revision: 46473

7 files changed, 254 insertions, 1 deletions

diff --git a/target/linux/ramips/Makefile b/target/linux/ramips/Makefile
index 5c7a38235d..eafd2742e6 100644
--- a/target/linux/ramips/Makefile
+++ b/target/linux/ramips/Makefile
@@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk
 ARCH:=mipsel
 BOARD:=ramips
 BOARDNAME:=Ralink RT288x/RT3xxx
-SUBTARGETS:=rt305x mt7620 mt7621 mt7628 rt3883 rt288x
+SUBTARGETS:=rt305x mt7620 mt7621 mt7628 mt7688 rt3883 rt288x
 FEATURES:=squashfs gpio
 MAINTAINER:=John Crispin <blogic@openwrt.org>
 
diff --git a/target/linux/ramips/base-files/lib/ramips.sh b/target/linux/ramips/base-files/lib/ramips.sh
index b0a4506ad7..7db6d370e8 100755
--- a/target/linux/ramips/base-files/lib/ramips.sh
+++ b/target/linux/ramips/base-files/lib/ramips.sh
@@ -424,6 +424,9 @@ ramips_board_detect() {
 	*"Mediatek MT7628AN evaluation board")
 		name="mt7628"
 		;;
+	*"Mediatek MT7688 evaluation board")
+		name="mt7688"
+		;;
 	*"Planex MZK-DP150N")
 		name="mzk-dp150n"
 		;;
diff --git a/target/linux/ramips/image/Makefile b/target/linux/ramips/image/Makefile
index 46307ecd2c..409ff26575 100644
--- a/target/linux/ramips/image/Makefile
+++ b/target/linux/ramips/image/Makefile
@@ -988,6 +988,20 @@ define Image/Build/Profile/Default
 endef
 endif
 
+
+#
+# MT7688 Profiles
+#
+
+Image/Build/Profile/mt7688=$(call BuildFirmware/Default16M/$(1),$(1),mt7688,MT7688)
+
+ifeq ($(SUBTARGET),mt7688)
+define Image/Build/Profile/Default
+	$(call Image/Build/Profile/mt7688,$(1))
+endef
+endif
+
+
 ifndef TARGET_DEVICES
 #
 # Generic Targets - only needed for legacy image building code
diff --git a/target/linux/ramips/mt7688/config-3.18 b/target/linux/ramips/mt7688/config-3.18
new file mode 100644
index 0000000000..e645c0d2d5
--- /dev/null
+++ b/target/linux/ramips/mt7688/config-3.18
@@ -0,0 +1,185 @@
+CONFIG_ARCH_BINFMT_ELF_RANDOMIZE_PIE=y
+CONFIG_ARCH_DISCARD_MEMBLOCK=y
+CONFIG_ARCH_HAS_ATOMIC64_DEC_IF_POSITIVE=y
+CONFIG_ARCH_HAS_RESET_CONTROLLER=y
+# CONFIG_ARCH_HAS_SG_CHAIN is not set
+CONFIG_ARCH_HAVE_CUSTOM_GPIO_H=y
+CONFIG_ARCH_HIBERNATION_POSSIBLE=y
+CONFIG_ARCH_MIGHT_HAVE_PC_PARPORT=y
+CONFIG_ARCH_MIGHT_HAVE_PC_SERIO=y
+CONFIG_ARCH_REQUIRE_GPIOLIB=y
+CONFIG_ARCH_SUSPEND_POSSIBLE=y
+CONFIG_ARCH_WANT_IPC_PARSE_VERSION=y
+CONFIG_AT803X_PHY=y
+CONFIG_CC_OPTIMIZE_FOR_SIZE=y
+CONFIG_CEVT_R4K=y
+CONFIG_CEVT_SYSTICK_QUIRK=y
+CONFIG_CLKDEV_LOOKUP=y
+CONFIG_CLKEVT_RT3352=y
+CONFIG_CLKSRC_MMIO=y
+CONFIG_CLKSRC_OF=y
+CONFIG_CLONE_BACKWARDS=y
+CONFIG_CMDLINE="rootfstype=squashfs,jffs2"
+CONFIG_CMDLINE_BOOL=y
+# CONFIG_CMDLINE_OVERRIDE is not set
+CONFIG_CPU_GENERIC_DUMP_TLB=y
+CONFIG_CPU_HAS_PREFETCH=y
+CONFIG_CPU_HAS_SYNC=y
+CONFIG_CPU_LITTLE_ENDIAN=y
+CONFIG_CPU_MIPS32=y
+# CONFIG_CPU_MIPS32_R1 is not set
+CONFIG_CPU_MIPS32_R2=y
+CONFIG_CPU_MIPSR2=y
+CONFIG_CPU_NEEDS_NO_SMARTMIPS_OR_MICROMIPS=y
+CONFIG_CPU_R4K_CACHE_TLB=y
+CONFIG_CPU_R4K_FPU=y
+CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
+CONFIG_CPU_SUPPORTS_HIGHMEM=y
+CONFIG_CPU_SUPPORTS_MSA=y
+CONFIG_CSRC_R4K=y
+CONFIG_DEBUG_PINCTRL=y
+CONFIG_DMA_NONCOHERENT=y
+# CONFIG_DTB_MT7620A_EVAL is not set
+CONFIG_DTB_RT_NONE=y
+CONFIG_DTC=y
+CONFIG_EARLY_PRINTK=y
+CONFIG_GENERIC_ATOMIC64=y
+CONFIG_GENERIC_CLOCKEVENTS=y
+CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
+CONFIG_GENERIC_CMOS_UPDATE=y
+CONFIG_GENERIC_IO=y
+CONFIG_GENERIC_IRQ_SHOW=y
+CONFIG_GENERIC_PCI_IOMAP=y
+CONFIG_GENERIC_PHY=y
+CONFIG_GENERIC_SMP_IDLE_THREAD=y
+CONFIG_GPIOLIB=y
+CONFIG_GPIO_DEVRES=y
+CONFIG_GPIO_MT7621=y
+# CONFIG_GPIO_RALINK is not set
+CONFIG_GPIO_SYSFS=y
+CONFIG_HARDWARE_WATCHPOINTS=y
+CONFIG_HAS_DMA=y
+CONFIG_HAS_IOMEM=y
+CONFIG_HAS_IOPORT_MAP=y
+# CONFIG_HAVE_64BIT_ALIGNED_ACCESS is not set
+CONFIG_HAVE_ARCH_JUMP_LABEL=y
+CONFIG_HAVE_ARCH_KGDB=y
+CONFIG_HAVE_ARCH_SECCOMP_FILTER=y
+CONFIG_HAVE_ARCH_TRACEHOOK=y
+# CONFIG_HAVE_BOOTMEM_INFO_NODE is not set
+CONFIG_HAVE_BPF_JIT=y
+CONFIG_HAVE_CC_STACKPROTECTOR=y
+CONFIG_HAVE_CLK=y
+CONFIG_HAVE_CONTEXT_TRACKING=y
+CONFIG_HAVE_C_RECORDMCOUNT=y
+CONFIG_HAVE_DEBUG_KMEMLEAK=y
+CONFIG_HAVE_DEBUG_STACKOVERFLOW=y
+CONFIG_HAVE_DMA_API_DEBUG=y
+CONFIG_HAVE_DMA_ATTRS=y
+CONFIG_HAVE_DMA_CONTIGUOUS=y
+CONFIG_HAVE_DYNAMIC_FTRACE=y
+CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
+CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACER=y
+CONFIG_HAVE_GENERIC_DMA_COHERENT=y
+CONFIG_HAVE_IDE=y
+CONFIG_HAVE_KVM=y
+CONFIG_HAVE_MACH_CLKDEV=y
+CONFIG_HAVE_MEMBLOCK=y
+CONFIG_HAVE_MEMBLOCK_NODE_MAP=y
+CONFIG_HAVE_MOD_ARCH_SPECIFIC=y
+CONFIG_HAVE_NET_DSA=y
+CONFIG_HAVE_OPROFILE=y
+CONFIG_HAVE_PERF_EVENTS=y
+CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
+CONFIG_HW_HAS_PCI=y
+CONFIG_HZ_PERIODIC=y
+CONFIG_ICPLUS_PHY=y
+CONFIG_IMAGE_CMDLINE_HACK=y
+CONFIG_INITRAMFS_SOURCE=""
+CONFIG_IRQCHIP=y
+CONFIG_IRQ_CPU=y
+CONFIG_IRQ_DOMAIN=y
+CONFIG_IRQ_FORCED_THREADING=y
+CONFIG_IRQ_INTC=y
+CONFIG_IRQ_WORK=y
+CONFIG_LIBFDT=y
+CONFIG_MDIO_BOARDINFO=y
+CONFIG_MIPS=y
+CONFIG_MIPS_FPU_EMULATOR=y
+# CONFIG_MIPS_HUGE_TLB_SUPPORT is not set
+CONFIG_MIPS_L1_CACHE_SHIFT=5
+# CONFIG_MIPS_MACHINE is not set
+CONFIG_MODULES_USE_ELF_REL=y
+CONFIG_MT7621_WDT=y
+# CONFIG_MTD_CFI_INTELEXT is not set
+CONFIG_MTD_CMDLINE_PARTS=y
+CONFIG_MTD_M25P80=y
+CONFIG_MTD_NAND_MT7620=y
+CONFIG_MTD_PHYSMAP=y
+CONFIG_MTD_SPI_NOR=y
+CONFIG_MTD_SPLIT_FIRMWARE=y
+CONFIG_MTD_SPLIT_UIMAGE_FW=y
+CONFIG_NEED_DMA_MAP_STATE=y
+CONFIG_NEED_PER_CPU_KM=y
+CONFIG_NET_RALINK=y
+CONFIG_NET_RALINK_ESW_RT3052=y
+# CONFIG_NET_RALINK_MT7620 is not set
+CONFIG_NET_RALINK_RT305X=y
+CONFIG_NO_GENERIC_PCI_IOPORT_MAP=y
+# CONFIG_NO_IOPORT_MAP is not set
+CONFIG_OF=y
+CONFIG_OF_ADDRESS=y
+CONFIG_OF_ADDRESS_PCI=y
+CONFIG_OF_EARLY_FLATTREE=y
+CONFIG_OF_FLATTREE=y
+CONFIG_OF_GPIO=y
+CONFIG_OF_IRQ=y
+CONFIG_OF_MDIO=y
+CONFIG_OF_MTD=y
+CONFIG_OF_NET=y
+CONFIG_OF_PCI=y
+CONFIG_OF_PCI_IRQ=y
+CONFIG_PAGEFLAGS_EXTENDED=y
+CONFIG_PCI=y
+CONFIG_PCI_DOMAINS=y
+CONFIG_PERF_USE_VMALLOC=y
+CONFIG_PHYLIB=y
+CONFIG_PHY_RALINK_USB=y
+CONFIG_PINCTRL=y
+CONFIG_PINCTRL_RT2880=y
+# CONFIG_PINCTRL_SINGLE is not set
+# CONFIG_PREEMPT_RCU is not set
+CONFIG_RALINK=y
+# CONFIG_RALINK_WDT is not set
+# CONFIG_RCU_STALL_COMMON is not set
+CONFIG_RESET_CONTROLLER=y
+# CONFIG_SCSI_DMA is not set
+CONFIG_SERIAL_8250_NR_UARTS=4
+# CONFIG_SERIAL_8250_RT288X is not set
+CONFIG_SERIAL_8250_RUNTIME_UARTS=4
+CONFIG_SERIAL_OF_PLATFORM=y
+# CONFIG_SLAB is not set
+CONFIG_SLUB=y
+CONFIG_SOC_MT7620=y
+# CONFIG_SOC_MT7621 is not set
+# CONFIG_SOC_RT288X is not set
+# CONFIG_SOC_RT305X is not set
+# CONFIG_SOC_RT3883 is not set
+CONFIG_SPI=y
+CONFIG_SPI_MASTER=y
+CONFIG_SPI_MT7621=y
+# CONFIG_SPI_RT2880 is not set
+CONFIG_SWCONFIG=y
+CONFIG_SYS_HAS_CPU_MIPS32_R1=y
+CONFIG_SYS_HAS_CPU_MIPS32_R2=y
+CONFIG_SYS_HAS_EARLY_PRINTK=y
+CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
+CONFIG_SYS_SUPPORTS_ARBIT_HZ=y
+CONFIG_SYS_SUPPORTS_LITTLE_ENDIAN=y
+CONFIG_SYS_SUPPORTS_MIPS16=y
+CONFIG_TICK_CPU_ACCOUNTING=y
+CONFIG_USB_SUPPORT=y
+CONFIG_USE_OF=y
+CONFIG_WATCHDOG_CORE=y
+CONFIG_ZONE_DMA_FLAG=0
diff --git a/target/linux/ramips/mt7688/profiles/00-default.mk b/target/linux/ramips/mt7688/profiles/00-default.mk
new file mode 100644
index 0000000000..6c7d721444
--- /dev/null
+++ b/target/linux/ramips/mt7688/profiles/00-default.mk
@@ -0,0 +1,18 @@
+#
+# Copyright (C) 2011 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+define Profile/Default
+	NAME:=Default Profile
+	PACKAGES:=\
+		kmod-usb-core kmod-usb2 kmod-usb-ohci \
+		kmod-ledtrig-usbdev
+endef
+
+define Profile/Default/Description
+	Default package set compatible with most boards.
+endef
+$(eval $(call Profile,Default))
diff --git a/target/linux/ramips/mt7688/profiles/01-mediatek.mk b/target/linux/ramips/mt7688/profiles/01-mediatek.mk
new file mode 100644
index 0000000000..02190dd3ab
--- /dev/null
+++ b/target/linux/ramips/mt7688/profiles/01-mediatek.mk
@@ -0,0 +1,18 @@
+#
+# Copyright (C) 2015 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+define Profile/mt7688
+	NAME:=mt7688
+	PACKAGES:=\
+		kmod-usb-core kmod-usb2 kmod-usb-ohci \
+		kmod-ledtrig-usbdev
+endef
+
+define Profile/mt7688/Description
+	Default package set compatible with most boards.
+endef
+$(eval $(call Profile,mt7688))
diff --git a/target/linux/ramips/mt7688/target.mk b/target/linux/ramips/mt7688/target.mk
new file mode 100644
index 0000000000..37b5ebc464
--- /dev/null
+++ b/target/linux/ramips/mt7688/target.mk
@@ -0,0 +1,15 @@
+#
+# Copyright (C) 2015 OpenWrt.org
+#
+
+SUBTARGET:=mt7688
+BOARDNAME:=MT7688 based boards
+ARCH_PACKAGES:=ramips_24kec
+FEATURES+=usb
+CPU_TYPE:=24kec
+CPU_SUBTYPE:=dsp
+
+define Target/Description
+	Build firmware images for Ralink MT7688 based boards.
+endef
+