From nobody Mon Sep 28 20:05:40 2026 Received: from mail.cjdns.fr (mail.cjdns.fr [5.135.140.105]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 51E1E4B0497; Mon, 17 Aug 2026 19:43:23 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=5.135.140.105 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1786995805; cv=none; b=adX+TMjweeHUnsijIA+j5GM22CoU+gbgXPt0FrAeLjQTtIia0OKMbpuku7KaCsRM90K+qsr4SmqG6K2rw2q7CCXe7DTZFVuF0hwMc393MTB4rLo15yq4iFXMec0LlpyDt3zlJOTmciTH0/DiCTuvY9CGWxWaLUi3peG7sxU460k= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1786995805; c=relaxed/simple; bh=8yOLTxAZNOfjlvztMUi5qSF0f0yvutaxJC6s8NwRKUk=; h=From:To:Cc:Subject:Date:Message-Id:MIME-Version; b=jQ4LU+6nHFbVpp8dNedLKgD02/uh2lxcr8z2HIxFh2FEU0BjA2UUI1bpWXxsBG0ef8zVlJfUS5cChTA/oYyfcqx9ptF2NuszCS77+WPT46sXItQT2b2qnTWd91CahTFX0BMO06D9LwcPsm1zDWDpThLjp9+wHC78+cs5jLuEa34= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=cjdns.fr; spf=pass smtp.mailfrom=cjdns.fr; dkim=pass (2048-bit key) header.d=cjdns.fr header.i=@cjdns.fr header.b=dxv5IIwB; arc=none smtp.client-ip=5.135.140.105 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=cjdns.fr Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=cjdns.fr Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=cjdns.fr header.i=@cjdns.fr header.b="dxv5IIwB" Received: from [127.0.0.1] (localhost [127.0.0.1]) by localhost (Mailerdaemon) with ESMTPSA id AF06935AC67; Mon, 17 Aug 2026 21:43:11 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cjdns.fr; s=dkim; t=1786995794; h=from:subject:date:message-id:to:cc:mime-version: content-transfer-encoding; bh=sb/G9ZpQ2osGEU3AqJOVllPPVUr9sR2qUoGXPiB+89A=; b=dxv5IIwB09ds77fMaKTVkZTiWfveIjr3w8GDf9vrosOrBQGChW642liK/CQE6riMO7g5bD lFNJlnePMwYQK9FwMViIuN5QCP59VZVz+4XwpE/DXR/zAuSnPXIVpOO1ICTYkTGSBbup3e 8HRsgZpHu4q2kVxJ+701lbFfNdZAMJSjlMjHA7czpjx3OStyrkAm8ii/MrWI50zW7W73sB RAfIpe0+KABfrPWPpL5WJHqjROKBRtIVsWS6kHkIf9UZp2UlYVOhVg5FLYWUzzxyipCRS2 FRz0o9ujMg2xxAQbVNNyOaPywFVOmxVKWWnJgyPhjkgeRY8GiOcKoHMo+Sc4DQ== From: Caleb James DeLisle To: linux-mips@vger.kernel.org Cc: tsbogend@alpha.franken.de, linux-kernel@vger.kernel.org, rdunlap@infradead.org, jonas.gorski@gmail.com, julianbraha@gmail.com, Caleb James DeLisle Subject: [PATCH] MIPS: config: Add EcoNet EN751221 defconfig Date: Mon, 17 Aug 2026 19:43:08 +0000 Message-Id: <20260817194308.2847096-1-cjd@cjdns.fr> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Last-TLS-Session-Version: TLSv1.3 Content-Type: text/plain; charset="utf-8" Add config based on OpenWrt for EN751221 boards. Of note: EcoNet bootloader has a 7.2MB kernel size limit so ZBOOT is assumed to be needed in all cases. Signed-off-by: Caleb James DeLisle --- MAINTAINERS | 1 + arch/mips/configs/econet_en751221_defconfig | 267 ++++++++++++++++++++ 2 files changed, 268 insertions(+) create mode 100644 arch/mips/configs/econet_en751221_defconfig diff --git a/MAINTAINERS b/MAINTAINERS index 806bd2d80d15..9e2a6dc48f62 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -9245,6 +9245,7 @@ F: Documentation/devicetree/bindings/interrupt-contro= ller/econet,en751221-intc.y F: Documentation/devicetree/bindings/mips/econet.yaml F: Documentation/devicetree/bindings/timer/econet,en751221-timer.yaml F: arch/mips/boot/dts/econet/ +F: arch/mips/configs/econet_en751221_defconfig F: arch/mips/econet/ F: drivers/clocksource/timer-econet-en751221.c F: drivers/irqchip/irq-econet-en751221.c diff --git a/arch/mips/configs/econet_en751221_defconfig b/arch/mips/config= s/econet_en751221_defconfig new file mode 100644 index 000000000000..5af597759f68 --- /dev/null +++ b/arch/mips/configs/econet_en751221_defconfig @@ -0,0 +1,267 @@ +# CONFIG_LOCALVERSION_AUTO is not set +CONFIG_KERNEL_XZ=3Dy +CONFIG_SYSVIPC=3Dy +CONFIG_POSIX_MQUEUE=3Dy +# CONFIG_CROSS_MEMORY_ATTACH is not set +CONFIG_HIGH_RES_TIMERS=3Dy +CONFIG_BPF_SYSCALL=3Dy +CONFIG_BPF_JIT=3Dy +CONFIG_PREEMPT=3Dy +CONFIG_CGROUPS=3Dy +CONFIG_MEMCG=3Dy +CONFIG_BLK_CGROUP=3Dy +CONFIG_CGROUP_SCHED=3Dy +CONFIG_CFS_BANDWIDTH=3Dy +CONFIG_RT_GROUP_SCHED=3Dy +CONFIG_CGROUP_PIDS=3Dy +CONFIG_CGROUP_RDMA=3Dy +CONFIG_CPUSETS=3Dy +CONFIG_CGROUP_CPUACCT=3Dy +CONFIG_CGROUP_BPF=3Dy +CONFIG_NAMESPACES=3Dy +# CONFIG_TIME_NS is not set +CONFIG_USER_NS=3Dy +CONFIG_BLK_DEV_INITRD=3Dy +# CONFIG_RD_GZIP is not set +# CONFIG_RD_BZIP2 is not set +# CONFIG_RD_LZMA is not set +# CONFIG_RD_XZ is not set +# CONFIG_RD_LZO is not set +# CONFIG_RD_LZ4 is not set +# CONFIG_RD_ZSTD is not set +# CONFIG_INITRAMFS_PRESERVE_MTIME is not set +CONFIG_LD_DEAD_CODE_DATA_ELIMINATION=3Dy +CONFIG_EXPERT=3Dy +# CONFIG_SGETMASK_SYSCALL is not set +# CONFIG_IO_URING is not set +# CONFIG_RSEQ is not set +# CONFIG_CACHESTAT_SYSCALL is not set +CONFIG_ECONET=3Dy +CONFIG_CPU_MIPS32_R2=3Dy +CONFIG_ZBOOT_LOAD_ADDRESS=3D0x80020000 +CONFIG_ARCH_FORCE_MAX_ORDER=3D11 +# CONFIG_MIPS_FP_SUPPORT is not set +CONFIG_NR_CPUS=3D2 +CONFIG_HZ_100=3Dy +CONFIG_MIPS_RAW_APPENDED_DTB=3Dy +# CONFIG_SCHED_SMT is not set +CONFIG_JUMP_LABEL=3Dy +# CONFIG_STACKPROTECTOR_STRONG is not set +# CONFIG_GCC_PLUGINS is not set +CONFIG_MODULES=3Dy +CONFIG_MODULE_UNLOAD=3Dy +# CONFIG_BLOCK_LEGACY_AUTOLOAD is not set +CONFIG_BLK_DEV_THROTTLING=3Dy +# CONFIG_BLK_DEBUG_FS is not set +CONFIG_PARTITION_ADVANCED=3Dy +CONFIG_OF_PARTITION=3Dy +# CONFIG_MQ_IOSCHED_DEADLINE is not set +# CONFIG_MQ_IOSCHED_KYBER is not set +# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set +CONFIG_SLAB_FREELIST_RANDOM=3Dy +CONFIG_SLAB_FREELIST_HARDENED=3Dy +# CONFIG_COMPAT_BRK is not set +CONFIG_LRU_GEN=3Dy +CONFIG_LRU_GEN_ENABLED=3Dy +CONFIG_NET=3Dy +CONFIG_PACKET=3Dy +CONFIG_UNIX=3Dy +CONFIG_INET=3Dy +CONFIG_IP_MULTICAST=3Dy +CONFIG_IP_ADVANCED_ROUTER=3Dy +CONFIG_IP_MULTIPLE_TABLES=3Dy +CONFIG_IP_ROUTE_MULTIPATH=3Dy +CONFIG_IP_ROUTE_VERBOSE=3Dy +CONFIG_IP_MROUTE=3Dy +CONFIG_IP_MROUTE_MULTIPLE_TABLES=3Dy +CONFIG_IP_PIMSM_V1=3Dy +CONFIG_IP_PIMSM_V2=3Dy +CONFIG_SYN_COOKIES=3Dy +# CONFIG_INET_DIAG is not set +CONFIG_TCP_CONG_ADVANCED=3Dy +# CONFIG_TCP_CONG_BIC is not set +# CONFIG_TCP_CONG_WESTWOOD is not set +# CONFIG_TCP_CONG_HTCP is not set +# CONFIG_IPV6_SIT is not set +CONFIG_IPV6_SUBTREES=3Dy +CONFIG_IPV6_MROUTE=3Dy +CONFIG_IPV6_MROUTE_MULTIPLE_TABLES=3Dy +CONFIG_IPV6_PIMSM_V2=3Dy +CONFIG_IPV6_SEG6_LWTUNNEL=3Dy +CONFIG_MPTCP=3Dy +CONFIG_NETFILTER=3Dy +# CONFIG_NETFILTER_EGRESS is not set +CONFIG_NF_CONNTRACK=3Dm +CONFIG_NF_CONNTRACK_MARK=3Dy +CONFIG_NF_CONNTRACK_ZONES=3Dy +CONFIG_NF_CONNTRACK_PROCFS=3Dy +CONFIG_NF_CONNTRACK_TIMEOUT=3Dy +# CONFIG_NF_CT_PROTO_SCTP is not set +CONFIG_NF_TABLES=3Dm +CONFIG_NF_TABLES_INET=3Dy +CONFIG_NF_TABLES_NETDEV=3Dy +CONFIG_NFT_NUMGEN=3Dm +CONFIG_NFT_CT=3Dm +CONFIG_NFT_FLOW_OFFLOAD=3Dm +CONFIG_NFT_LOG=3Dm +CONFIG_NFT_LIMIT=3Dm +CONFIG_NFT_MASQ=3Dm +CONFIG_NFT_REDIR=3Dm +CONFIG_NFT_NAT=3Dm +CONFIG_NFT_QUOTA=3Dm +CONFIG_NFT_REJECT=3Dm +CONFIG_NFT_HASH=3Dm +CONFIG_NFT_FIB_INET=3Dm +CONFIG_NF_FLOW_TABLE_INET=3Dm +CONFIG_NF_FLOW_TABLE=3Dm +CONFIG_NFT_FIB_IPV4=3Dm +CONFIG_NF_TABLES_ARP=3Dy +CONFIG_NF_LOG_IPV4=3Dm +CONFIG_NFT_FIB_IPV6=3Dm +CONFIG_NF_LOG_IPV6=3Dm +CONFIG_NF_TABLES_BRIDGE=3Dm +CONFIG_BRIDGE=3Dy +CONFIG_BRIDGE_VLAN_FILTERING=3Dy +CONFIG_VLAN_8021Q=3Dy +CONFIG_NET_SCHED=3Dy +CONFIG_NET_SCH_FQ_CODEL=3Dy +CONFIG_NET_SCH_DEFAULT=3Dy +CONFIG_DEFAULT_FQ_CODEL=3Dy +CONFIG_NET_SWITCHDEV=3Dy +CONFIG_NET_L3_MASTER_DEV=3Dy +CONFIG_RFKILL=3Dy +# CONFIG_LWTUNNEL_BPF is not set +CONFIG_PCI=3Dy +CONFIG_PCIEPORTBUS=3Dy +CONFIG_PCIEAER=3Dy +# CONFIG_PCIEASPM is not set +CONFIG_PCI_MSI=3Dy +# CONFIG_VGA_ARB is not set +CONFIG_PCIE_MEDIATEK=3Dy +CONFIG_MTD=3Dy +CONFIG_MTD_BLOCK=3Dy +CONFIG_MTD_CFI=3Dy +CONFIG_MTD_CFI_INTELEXT=3Dy +CONFIG_MTD_CFI_AMDSTD=3Dy +CONFIG_MTD_COMPLEX_MAPPINGS=3Dy +CONFIG_MTD_SPI_NAND=3Dy +CONFIG_MTD_UBI=3Dy +CONFIG_MTD_UBI_BEB_LIMIT=3D13 +CONFIG_MTD_UBI_BLOCK=3Dy +CONFIG_NETDEVICES=3Dy +# CONFIG_NET_VENDOR_ASIX is not set +# CONFIG_NET_VENDOR_ENGLEDER is not set +# CONFIG_NET_VENDOR_FUNGIBLE is not set +# CONFIG_NET_VENDOR_LITEX is not set +# CONFIG_NET_VENDOR_MICROSOFT is not set +# CONFIG_NET_VENDOR_VERTEXCOM is not set +# CONFIG_NET_VENDOR_WANGXUN is not set +CONFIG_PPP=3Dm +CONFIG_PPP_FILTER=3Dy +CONFIG_PPP_MULTILINK=3Dy +CONFIG_PPPOE=3Dm +CONFIG_PPP_ASYNC=3Dm +# CONFIG_WLAN_VENDOR_ADMTEK is not set +# CONFIG_WLAN_VENDOR_ATH is not set +# CONFIG_WLAN_VENDOR_ATMEL is not set +# CONFIG_WLAN_VENDOR_BROADCOM is not set +# CONFIG_WLAN_VENDOR_INTEL is not set +# CONFIG_WLAN_VENDOR_INTERSIL is not set +# CONFIG_WLAN_VENDOR_MARVELL is not set +# CONFIG_WLAN_VENDOR_MEDIATEK is not set +# CONFIG_WLAN_VENDOR_MICROCHIP is not set +# CONFIG_WLAN_VENDOR_PURELIFI is not set +# CONFIG_WLAN_VENDOR_RALINK is not set +# CONFIG_WLAN_VENDOR_REALTEK is not set +# CONFIG_WLAN_VENDOR_RSI is not set +# CONFIG_WLAN_VENDOR_SILABS is not set +# CONFIG_WLAN_VENDOR_ST is not set +# CONFIG_WLAN_VENDOR_TI is not set +# CONFIG_WLAN_VENDOR_ZYDAS is not set +# CONFIG_WLAN_VENDOR_QUANTENNA is not set +# CONFIG_INPUT is not set +# CONFIG_SERIO is not set +# CONFIG_VT is not set +# CONFIG_LEGACY_PTYS is not set +# CONFIG_LEGACY_TIOCSTI is not set +CONFIG_SERIAL_8250_CONSOLE=3Dy +# CONFIG_SERIAL_8250_PCI is not set +# CONFIG_SERIAL_8250_EXAR is not set +CONFIG_SERIAL_8250_NR_UARTS=3D2 +CONFIG_SERIAL_8250_RUNTIME_UARTS=3D2 +# CONFIG_SERIAL_8250_PERICOM is not set +# CONFIG_HW_RANDOM is not set +# CONFIG_DEVMEM is not set +CONFIG_SPI=3Dy +# CONFIG_PTP_1588_CLOCK is not set +CONFIG_GPIOLIB=3Dy +# CONFIG_HWMON is not set +CONFIG_WATCHDOG=3Dy +CONFIG_MFD_SYSCON=3Dy +# CONFIG_USB_PCI is not set +CONFIG_NEW_LEDS=3Dy +CONFIG_LEDS_CLASS=3Dy +CONFIG_LEDS_CLASS_MULTICOLOR=3Dy +CONFIG_LEDS_GPIO=3Dm +CONFIG_LEDS_TRIGGERS=3Dy +CONFIG_LEDS_TRIGGER_TIMER=3Dy +CONFIG_LEDS_TRIGGER_HEARTBEAT=3Dy +CONFIG_LEDS_TRIGGER_DEFAULT_ON=3Dy +CONFIG_LEDS_TRIGGER_NETDEV=3Dy +CONFIG_STAGING=3Dy +# CONFIG_MIPS_PLATFORM_DEVICES is not set +CONFIG_COMMON_CLK_EN7523=3Dy +# CONFIG_IOMMU_SUPPORT is not set +CONFIG_RESET_CONTROLLER=3Dy +CONFIG_PHY_ECONET_PCIE=3Dy +# CONFIG_DNOTIFY is not set +CONFIG_FANOTIFY=3Dy +CONFIG_OVERLAY_FS=3Dy +# CONFIG_OVERLAY_FS_REDIRECT_ALWAYS_FOLLOW is not set +# CONFIG_PROC_PAGE_MONITOR is not set +CONFIG_TMPFS=3Dy +CONFIG_TMPFS_POSIX_ACL=3Dy +CONFIG_JFFS2_FS=3Dy +CONFIG_JFFS2_SUMMARY=3Dy +CONFIG_JFFS2_FS_XATTR=3Dy +CONFIG_JFFS2_COMPRESSION_OPTIONS=3Dy +CONFIG_UBIFS_FS=3Dy +CONFIG_SQUASHFS=3Dy +CONFIG_SQUASHFS_FILE_DIRECT=3Dy +CONFIG_SQUASHFS_COMPILE_DECOMP_MULTI_PERCPU=3Dy +# CONFIG_SQUASHFS_ZLIB is not set +CONFIG_SQUASHFS_XZ=3Dy +CONFIG_SQUASHFS_EMBEDDED=3Dy +CONFIG_KEYS=3Dy +CONFIG_INIT_STACK_NONE=3Dy +CONFIG_FORTIFY_SOURCE=3Dy +CONFIG_HARDENED_USERCOPY=3Dy +CONFIG_LIST_HARDENED=3Dy +CONFIG_CRYPTO_NULL=3Dy +CONFIG_CRYPTO_AES=3Dy +CONFIG_CRYPTO_CCM=3Dy +CONFIG_CRYPTO_GCM=3Dy +# CONFIG_CRYPTO_HW is not set +# CONFIG_XZ_DEC_X86 is not set +# CONFIG_XZ_DEC_POWERPC is not set +# CONFIG_XZ_DEC_ARM is not set +# CONFIG_XZ_DEC_ARMTHUMB is not set +# CONFIG_XZ_DEC_ARM64 is not set +# CONFIG_XZ_DEC_SPARC is not set +# CONFIG_XZ_DEC_RISCV is not set +CONFIG_PRINTK_TIME=3Dy +# CONFIG_DEBUG_MISC is not set +CONFIG_DEBUG_INFO_DWARF_TOOLCHAIN_DEFAULT=3Dy +CONFIG_DEBUG_INFO_REDUCED=3Dy +CONFIG_FRAME_WARN=3D1024 +CONFIG_STRIP_ASM_SYMS=3Dy +CONFIG_MAGIC_SYSRQ=3Dy +# CONFIG_MAGIC_SYSRQ_SERIAL is not set +CONFIG_DEBUG_FS=3Dy +# CONFIG_SLUB_DEBUG is not set +CONFIG_SCHED_STACK_END_CHECK=3Dy +CONFIG_PANIC_ON_OOPS=3Dy +CONFIG_PANIC_TIMEOUT=3D1 +CONFIG_RCU_CPU_STALL_TIMEOUT=3D60 +# CONFIG_RCU_TRACE is not set +# CONFIG_FTRACE is not set base-commit: 3b7711be02612845e44b5e9ef7c0b9f203cf29b6 prerequisite-patch-id: 0f044e47a76450ebb4fe52dc60a6b2f79625bbff --=20 2.39.5