10 files changed, 0 insertions, 411 deletions
diff --git a/target/linux/arc770/Makefile b/target/linux/arc770/Makefile
deleted file mode 100644
index 1320c8283b..0000000000
--- a/target/linux/arc770/Makefile
+++ /dev/null
@@ -1,22 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0-only
-#
-# Copyright (C) 2015 OpenWrt.org
-
-include $(TOPDIR)/rules.mk
-
-ARCH:=arc
-BOARD:=arc770
-BOARDNAME:=Synopsys DesignWare ARC 770D
-SUBTARGETS:=generic
-
-KERNEL_PATCHVER:=5.4
-
-DEVICE_TYPE:=basic
-
-define Target/Description
-	Synopsys DesignWare boards
-endef
-
-include $(INCLUDE_DIR)/target.mk
-
-$(eval $(call BuildTarget))
diff --git a/target/linux/arc770/base-files/etc/board.d/02_network b/target/linux/arc770/base-files/etc/board.d/02_network
deleted file mode 100644
index c90f3fb6a6..0000000000
--- a/target/linux/arc770/base-files/etc/board.d/02_network
+++ /dev/null
@@ -1,17 +0,0 @@
-#
-# Copyright (C) 2015 OpenWrt.org
-#
-
-. /lib/functions/uci-defaults.sh
-
-board_config_update
-
-case "$(board_name)" in
-snps,axs101)
-	ucidef_set_interface_lan "eth0" "dhcp"
-	;;
-esac
-
-board_config_flush
-
-exit 0
diff --git a/target/linux/arc770/config-5.4 b/target/linux/arc770/config-5.4
deleted file mode 100644
index 4cd5f195e6..0000000000
--- a/target/linux/arc770/config-5.4
+++ /dev/null
@@ -1,195 +0,0 @@
-# CONFIG_16KSTACKS is not set
-CONFIG_ARC=y
-CONFIG_ARCH_32BIT_OFF_T=y
-CONFIG_ARCH_HAS_CACHE_LINE_SIZE=y
-CONFIG_ARCH_HAS_DMA_COHERENT_TO_PFN=y
-CONFIG_ARCH_HAS_DMA_PREP_COHERENT=y
-CONFIG_ARCH_HAS_PTE_SPECIAL=y
-CONFIG_ARCH_HAS_SETUP_DMA_OPS=y
-CONFIG_ARCH_HAS_SYNC_DMA_FOR_CPU=y
-CONFIG_ARCH_HAS_SYNC_DMA_FOR_DEVICE=y
-CONFIG_ARCH_SUPPORTS_ATOMIC_RMW=y
-CONFIG_ARC_BUILTIN_DTB_NAME=""
-CONFIG_ARC_CACHE=y
-CONFIG_ARC_CACHE_LINE_SHIFT=5
-CONFIG_ARC_CACHE_PAGES=y
-# CONFIG_ARC_CACHE_VIPT_ALIASING is not set
-# CONFIG_ARC_COMPACT_IRQ_LEVELS is not set
-# CONFIG_ARC_CPU_750D is not set
-CONFIG_ARC_CPU_770=y
-CONFIG_ARC_CURR_IN_REG=y
-CONFIG_ARC_DBG=y
-# CONFIG_ARC_DBG_TLB_PARANOIA is not set
-CONFIG_ARC_DW2_UNWIND=y
-CONFIG_ARC_EMUL_UNALIGNED=y
-# CONFIG_ARC_FPU_SAVE_RESTORE is not set
-CONFIG_ARC_HAS_DCACHE=y
-# CONFIG_ARC_HAS_DCCM is not set
-CONFIG_ARC_HAS_ICACHE=y
-# CONFIG_ARC_HAS_ICCM is not set
-CONFIG_ARC_HAS_LLSC=y
-CONFIG_ARC_HAS_SWAPE=y
-CONFIG_ARC_KVADDR_SIZE=256
-# CONFIG_ARC_METAWARE_HLINK is not set
-# CONFIG_ARC_MMU_V1 is not set
-# CONFIG_ARC_MMU_V2 is not set
-CONFIG_ARC_MMU_V3=y
-# CONFIG_ARC_PAGE_SIZE_16K is not set
-# CONFIG_ARC_PAGE_SIZE_4K is not set
-CONFIG_ARC_PAGE_SIZE_8K=y
-CONFIG_ARC_PLAT_AXS10X=y
-# CONFIG_ARC_PLAT_EZNPS is not set
-# CONFIG_ARC_PLAT_TB10X is not set
-CONFIG_ARC_TIMERS=y
-CONFIG_AXS101=y
-CONFIG_CC_HAS_KASAN_GENERIC=y
-# CONFIG_CC_OPTIMIZE_FOR_PERFORMANCE_O3 is not set
-CONFIG_CLKDEV_LOOKUP=y
-CONFIG_CLONE_BACKWARDS=y
-CONFIG_COMMON_CLK=y
-CONFIG_COMPAT_32BIT_TIME=y
-CONFIG_CPU_NO_EFFICIENT_FFS=y
-CONFIG_CRC16=y
-CONFIG_CRYPTO_CRC32C=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_RNG2=y
-CONFIG_DMA_DIRECT_REMAP=y
-CONFIG_DMA_REMAP=y
-CONFIG_DTC=y
-CONFIG_DWMAC_ANARION=y
-CONFIG_DWMAC_GENERIC=y
-CONFIG_DW_APB_ICTL=y
-CONFIG_EXT4_FS=y
-# CONFIG_EZNPS_GIC is not set
-CONFIG_FIXED_PHY=y
-CONFIG_FS_IOMAP=y
-CONFIG_FS_MBCACHE=y
-CONFIG_FW_LOADER_PAGED_BUF=y
-CONFIG_GENERIC_ALLOCATOR=y
-CONFIG_GENERIC_ATOMIC64=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_CSUM=y
-CONFIG_GENERIC_FIND_FIRST_BIT=y
-CONFIG_GENERIC_IRQ_CHIP=y
-CONFIG_GENERIC_IRQ_SHOW=y
-CONFIG_GENERIC_PCI_IOMAP=y
-CONFIG_GENERIC_SCHED_CLOCK=y
-CONFIG_GENERIC_SMP_IDLE_THREAD=y
-CONFIG_GPIOLIB=y
-CONFIG_GPIO_DWAPB=y
-CONFIG_GPIO_GENERIC=y
-# CONFIG_GPIO_SNPS_CREG is not set
-CONFIG_HANDLE_DOMAIN_IRQ=y
-CONFIG_HAS_DMA=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAVE_ARCH_KGDB=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_CLK_PREPARE=y
-CONFIG_HAVE_DEBUG_STACKOVERFLOW=y
-CONFIG_HAVE_FUTEX_CMPXCHG=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_MOD_ARCH_SPECIFIC=y
-CONFIG_HAVE_NET_DSA=y
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_PCI=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_HZ_PERIODIC=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_IRQCHIP=y
-CONFIG_IRQ_DOMAIN=y
-CONFIG_IRQ_WORK=y
-CONFIG_ISA_ARCOMPACT=y
-# CONFIG_ISA_ARCV2 is not set
-CONFIG_JBD2=y
-CONFIG_KALLSYMS=y
-CONFIG_KERNEL_GZIP=y
-CONFIG_LIBFDT=y
-CONFIG_LINUX_LINK_BASE=0x80000000
-CONFIG_LINUX_RAM_BASE=0x80000000
-CONFIG_LOCK_DEBUGGING_SUPPORT=y
-CONFIG_MDIO_BUS=y
-CONFIG_MDIO_DEVICE=y
-CONFIG_MEMFD_CREATE=y
-CONFIG_MFD_SYSCON=y
-CONFIG_MIGRATION=y
-CONFIG_MMC=y
-CONFIG_MMC_BLOCK=y
-CONFIG_MMC_DW=y
-# CONFIG_MMC_DW_BLUEFIELD is not set
-# CONFIG_MMC_DW_EXYNOS is not set
-# CONFIG_MMC_DW_HI3798CV200 is not set
-# CONFIG_MMC_DW_K3 is not set
-CONFIG_MMC_DW_PLTFM=y
-CONFIG_MMC_SDHCI=y
-CONFIG_MMC_SDHCI_PLTFM=y
-CONFIG_MODULES_USE_ELF_RELA=y
-CONFIG_NATIONAL_PHY=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_NEED_PER_CPU_KM=y
-CONFIG_NET_PTP_CLASSIFY=y
-# CONFIG_NET_VENDOR_ARC is not set
-# CONFIG_NET_VENDOR_BROADCOM is not set
-# CONFIG_NET_VENDOR_INTEL is not set
-# CONFIG_NET_VENDOR_MARVELL is not set
-# CONFIG_NET_VENDOR_MICREL is not set
-# CONFIG_NET_VENDOR_NATSEMI is not set
-# CONFIG_NET_VENDOR_QUALCOMM is not set
-# CONFIG_NET_VENDOR_ROCKER is not set
-# CONFIG_NET_VENDOR_SAMSUNG is not set
-# CONFIG_NET_VENDOR_SEEQ is not set
-# CONFIG_NET_VENDOR_VIA is not set
-# CONFIG_NET_VENDOR_WIZNET is not set
-CONFIG_NO_IOPORT_MAP=y
-CONFIG_OF=y
-CONFIG_OF_ADDRESS=y
-CONFIG_OF_EARLY_FLATTREE=y
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_GPIO=y
-CONFIG_OF_IRQ=y
-CONFIG_OF_KOBJ=y
-CONFIG_OF_MDIO=y
-CONFIG_OF_NET=y
-CONFIG_PAGE_POOL=y
-CONFIG_PGTABLE_LEVELS=2
-CONFIG_PHYLIB=y
-CONFIG_PHYLINK=y
-CONFIG_PPS=y
-CONFIG_PREEMPT=y
-CONFIG_PREEMPTION=y
-CONFIG_PREEMPT_COUNT=y
-# CONFIG_PREEMPT_NONE is not set
-CONFIG_PREEMPT_RCU=y
-CONFIG_PTP_1588_CLOCK=y
-CONFIG_RATIONAL=y
-CONFIG_REGMAP=y
-CONFIG_REGMAP_MMIO=y
-CONFIG_RESET_AXS10X=y
-CONFIG_RESET_CONTROLLER=y
-CONFIG_RESET_SIMPLE=y
-CONFIG_SERIAL_8250_DEPRECATED_OPTIONS=y
-CONFIG_SERIAL_8250_DW=y
-CONFIG_SERIAL_8250_DWLIB=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-CONFIG_SERIAL_ARC=y
-CONFIG_SERIAL_ARC_CONSOLE=y
-CONFIG_SERIAL_ARC_NR_PORTS=1
-CONFIG_SERIAL_MCTRL_GPIO=y
-CONFIG_SERIAL_OF_PLATFORM=y
-CONFIG_SRCU=y
-CONFIG_STACKTRACE=y
-CONFIG_STMMAC_ETH=y
-CONFIG_STMMAC_PLATFORM=y
-# CONFIG_STMMAC_SELFTESTS is not set
-CONFIG_SWPHY=y
-CONFIG_SYSCTL_ARCH_UNALIGN_ALLOW=y
-CONFIG_SYSCTL_ARCH_UNALIGN_NO_WARN=y
-CONFIG_TASKS_RCU=y
-CONFIG_TICK_CPU_ACCOUNTING=y
-CONFIG_TIMER_OF=y
-CONFIG_TIMER_PROBE=y
-CONFIG_TREE_SRCU=y
-CONFIG_UNINLINE_SPIN_UNLOCK=y
-CONFIG_USB_SUPPORT=y
diff --git a/target/linux/arc770/generic/profiles/00-default.mk b/target/linux/arc770/generic/profiles/00-default.mk
deleted file mode 100644
index 02404305d4..0000000000
--- a/target/linux/arc770/generic/profiles/00-default.mk
+++ /dev/null
@@ -1,13 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0-only
-#
-# Copyright (C) 2015 OpenWrt.org
-
-define Profile/Default
-	NAME:=Default Profile (all drivers)
-	PACKAGES:= kmod-usb-ohci kmod-usb2 kmod-ath9k-htc wpad-basic-wolfssl
-endef
-
-define Profile/Default/Description
-	Default package set compatible with most boards.
-endef
-$(eval $(call Profile,Default))
diff --git a/target/linux/arc770/generic/target.mk b/target/linux/arc770/generic/target.mk
deleted file mode 100644
index 5a7595d65a..0000000000
--- a/target/linux/arc770/generic/target.mk
+++ /dev/null
@@ -1,8 +0,0 @@
-BOARDNAME:=Generic
-FEATURES += ramdisk usb ext4 
-
-define Target/Description
-	Build firmware images for generic ARC 770D based boards.
-endef
-
-
diff --git a/target/linux/arc770/image/Config.in b/target/linux/arc770/image/Config.in
deleted file mode 100644
index 52f68ba241..0000000000
--- a/target/linux/arc770/image/Config.in
+++ /dev/null
@@ -1,5 +0,0 @@
-config AXS10X_SD_BOOT_PARTSIZE
-	int "Boot (SD Card) filesystem partition size (in MB)"
-	depends on TARGET_arc770
-	default 20
-
diff --git a/target/linux/arc770/image/Makefile b/target/linux/arc770/image/Makefile
deleted file mode 100644
index 4cb9364ef3..0000000000
--- a/target/linux/arc770/image/Makefile
+++ /dev/null
@@ -1,84 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0-only
-#
-# Copyright (C) 2016 OpenWrt.org
-
-include $(TOPDIR)/rules.mk
-include $(INCLUDE_DIR)/image.mk
-
-# On ARC initramfs is put before entry point and so entry point moves
-# in memory from build to built. Thus we need to extract EP from vmlinux
-# every time before generation of uImage.
-kernel_ep = `$(KERNEL_CROSS)readelf -h $(1) | grep "Entry point address" | grep -o 0x.*`
-
-define Build/patch-dtb
-	$(STAGING_DIR_HOST)/bin/patch-dtb $@ $(DTS_DIR)/$(DEVICE_DTS).dtb
-endef
-
-ifneq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),)
-# Root FS built-in
-define Device/vmlinux
-	KERNEL_SUFFIX := .elf
-	KERNEL := kernel-bin | patch-dtb
-	KERNEL_INITRAMFS_NAME = vmlinux-initramfs.elf
-endef
-
-define Device/nsim
-	$(call Device/vmlinux)
-	DEVICE_VENDOR := Synopsys
-	DEVICE_MODEL := nSIM
-	DEVICE_PROFILE := nsim
-	DEVICE_DTS := nsim_700
-endef
-TARGET_DEVICES += nsim
-endif
-
-# Root FS on SD-card
-KERNEL_LOADADDR := 0x80000000
-DEVICE_DTS_LIST:= axs101 nsim_700
-FAT32_BLOCK_SIZE=1024
-FAT32_BLOCKS=$(shell echo $$(($(CONFIG_AXS10X_SD_BOOT_PARTSIZE)*1024*1024/$(FAT32_BLOCK_SIZE))))
-
-define Image/Prepare
-	# Build .dtb for all boards we may run on
-	$(foreach dts,$(DEVICE_DTS_LIST),
-		$(call Image/BuildDTB,$(DTS_DIR)/$(dts).dts,$(DTS_DIR)/$(dts).dtb)
-	)
-endef
-
-define Image/Build/SDCard
-	rm -f $(KDIR_TMP)/$(IMG_PREFIX)-$(PROFILE)-boot.img
-	mkfs.fat $(KDIR_TMP)/$(IMG_PREFIX)-$(PROFILE)-boot.img -C $(FAT32_BLOCKS)
-	mkimage -C none -A arc -T script -d uEnv.txt $(BIN_DIR)/uEnv.scr
-	mcopy -i $(KDIR_TMP)/$(IMG_PREFIX)-$(PROFILE)-boot.img $(BIN_DIR)/uEnv.scr ::boot.scr
-	mcopy -i $(KDIR_TMP)/$(IMG_PREFIX)-$(PROFILE)-boot.img $(DTS_DIR)/*.dtb ::
-	mcopy -i $(KDIR_TMP)/$(IMG_PREFIX)-$(PROFILE)-boot.img $(BIN_DIR)/$(IMG_PREFIX)-uImage ::uImage
-
-	./gen_axs10x_sdcard_img.sh \
-		$(BIN_DIR)/$(IMG_PREFIX)-$(PROFILE)-sdcard-vfat-$(1).img \
-		$(KDIR_TMP)/$(IMG_PREFIX)-$(PROFILE)-boot.img \
-		$(KDIR)/root.$(1) \
-		$(CONFIG_AXS10X_SD_BOOT_PARTSIZE) \
-		$(CONFIG_TARGET_ROOTFS_PARTSIZE)
-
-ifneq ($(CONFIG_TARGET_IMAGES_GZIP),)
-	gzip -f9n $(BIN_DIR)/$(IMG_PREFIX)-$(PROFILE)-sdcard-vfat-$(1).img
-endif
-endef
-
-define Image/BuildKernel
-	# Build unified uImage
-	$(call Image/BuildKernel/MkuImage, \
-		none, $(KERNEL_LOADADDR),$(call kernel_ep,$(KDIR)/vmlinux.elf) , \
-		$(KDIR)/vmlinux, \
-		$(BIN_DIR)/$(IMG_PREFIX)-uImage \
-	)
-endef
-
-define Image/Build
-	$(call Image/Build/$(1),$(1))
-	$(call Image/Build/SDCard,$(1))
-	dd if=$(KDIR)/root.$(1) of=$(BIN_DIR)/$(IMG_PREFIX)-root.$(1) bs=128k conv=sync
-	$(call Image/Gzip,$(BIN_DIR)/$(IMG_PREFIX)-root.$(1))
-endef
-
-$(eval $(call BuildImage))
diff --git a/target/linux/arc770/image/gen_axs10x_sdcard_img.sh b/target/linux/arc770/image/gen_axs10x_sdcard_img.sh
deleted file mode 100755
index 12ead10dbe..0000000000
--- a/target/linux/arc770/image/gen_axs10x_sdcard_img.sh
+++ /dev/null
@@ -1,29 +0,0 @@
-#!/bin/sh
-# SPDX-License-Identifier: GPL-2.0-only
-#
-# Copyright (C) 2016 OpenWrt.org
-
-set -x
-[ $# -eq 5 ] || {
-    echo "SYNTAX: $0 <file> <bootfs image> <rootfs image> <bootfs size> <rootfs size>"
-    exit 1
-}
-
-OUTPUT="$1"
-BOOTFS="$2"
-ROOTFS="$3"
-BOOTFSSIZE="$4"
-ROOTFSSIZE="$5"
-
-head=4
-sect=63
-
-set $(ptgen -o $OUTPUT -h $head -s $sect -l 1024 -t c -p ${BOOTFSSIZE}M -t 83 -p ${ROOTFSSIZE}M)
-
-BOOTOFFSET="$(($1 / 512))"
-BOOTSIZE="$(($2 / 512))"
-ROOTFSOFFSET="$(($3 / 512))"
-ROOTFSSIZE="$(($4 / 512))"
-
-dd bs=512 if="$BOOTFS" of="$OUTPUT" seek="$BOOTOFFSET" conv=notrunc
-dd bs=512 if="$ROOTFS" of="$OUTPUT" seek="$ROOTFSOFFSET" conv=notrunc
diff --git a/target/linux/arc770/image/uEnv.txt b/target/linux/arc770/image/uEnv.txt
deleted file mode 100644
index 53632e8bb6..0000000000
--- a/target/linux/arc770/image/uEnv.txt
+++ /dev/null
@@ -1,7 +0,0 @@
-setenv kernel_addr_r 0x82000000
-setenv fdt_addr_r 0x83000000
-setenv loadkernel fatload mmc 0 \${kernel_addr_r} uImage
-setenv loaddtb fatload mmc 0 \${fdt_addr_r} \${dts}
-setenv bootargs earlycon=uart8250,mmio32,0xe0022000,115200n8 console=ttyS3,115200n8 root=/dev/mmcblk0p2 rootwait print-fatal-signals=1
-setenv uenvcmd run loadkernel\; run loaddtb\; bootm \${kernel_addr_r} - \${fdt_addr_r}
-run uenvcmd
diff --git a/target/linux/arc770/patches-5.4/700-stmmac-Disable-frame-filtering-completely.patch b/target/linux/arc770/patches-5.4/700-stmmac-Disable-frame-filtering-completely.patch
deleted file mode 100644
index 9adfcb1be2..0000000000
--- a/target/linux/arc770/patches-5.4/700-stmmac-Disable-frame-filtering-completely.patch
+++ /dev/null
@@ -1,31 +0,0 @@
-From 0031b9011cb2b2b1de4dbb4f9620303aec760db4 Mon Sep 17 00:00:00 2001
-From: Alexey Brodkin <abrodkin@synopsys.com>
-Date: Wed, 27 Jul 2016 11:33:14 +0300
-Subject: [PATCH] stmmac: Disable frame filtering completely
-
-For some [still unknown] reason in ARC SDP boards
-DW GMAC doesn't enter promiscuous mode if eth0 gets
-added to the br-lan interface before Ethernet PHY finishes
-autonegotiation (PHY gets reset on DW GMAC start).
-
-As a work-around we completely disable frame filtering
-in GMAC hardware which gives us working bridge that consists
-of eth0 and wlan0 (USB Wi-Fi dongle). I.e. we finally have
-working "Dumb AP" setup made of ARC AXS10x boards.
-
-Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
----
- drivers/net/ethernet/stmicro/stmmac/common.h | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
---- a/drivers/net/ethernet/stmicro/stmmac/common.h
-+++ b/drivers/net/ethernet/stmicro/stmmac/common.h
-@@ -42,7 +42,7 @@
- #define STMMAC_GET_ENTRY(x, size)	((x + 1) & (size - 1))
- 
- #undef FRAME_FILTER_DEBUG
--/* #define FRAME_FILTER_DEBUG */
-+#define FRAME_FILTER_DEBUG
- 
- /* Extra statistic and debug information exposed by ethtool */
- struct stmmac_extra_stats {