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https://github.com/openwrt/openwrt.git
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bcm53xx: add testing support for kernel 6.6
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
This commit is contained in:
Rafał Miłecki
parent
67b8ddbe34
commit
f0d8ce4f48
@ -12,6 +12,7 @@ CPU_TYPE:=cortex-a9
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SUBTARGETS:=generic
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KERNEL_PATCHVER:=6.1
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KERNEL_TESTING_PATCHVER:=6.6
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define Target/Description
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Build firmware images for Broadcom based BCM47xx/53xx routers with ARM CPU, *not* MIPS.
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339
target/linux/bcm53xx/config-6.6
Normal file
339
target/linux/bcm53xx/config-6.6
Normal file
@ -0,0 +1,339 @@
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CONFIG_ALIGNMENT_TRAP=y
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CONFIG_ARCH_32BIT_OFF_T=y
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CONFIG_ARCH_BCM=y
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CONFIG_ARCH_BCM_5301X=y
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CONFIG_ARCH_BCM_53573=y
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CONFIG_ARCH_BCM_IPROC=y
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CONFIG_ARCH_HIBERNATION_POSSIBLE=y
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CONFIG_ARCH_KEEP_MEMBLOCK=y
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CONFIG_ARCH_MIGHT_HAVE_PC_PARPORT=y
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CONFIG_ARCH_MULTIPLATFORM=y
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CONFIG_ARCH_MULTI_V6_V7=y
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CONFIG_ARCH_MULTI_V7=y
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CONFIG_ARCH_NR_GPIO=0
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CONFIG_ARCH_OPTIONAL_KERNEL_RWX=y
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CONFIG_ARCH_OPTIONAL_KERNEL_RWX_DEFAULT=y
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CONFIG_ARCH_SELECT_MEMORY_MODEL=y
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CONFIG_ARCH_SPARSEMEM_ENABLE=y
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CONFIG_ARCH_SUSPEND_POSSIBLE=y
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CONFIG_ARM=y
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CONFIG_ARM_AMBA=y
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CONFIG_ARM_APPENDED_DTB=y
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CONFIG_ARM_ARCH_TIMER=y
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CONFIG_ARM_ARCH_TIMER_EVTSTREAM=y
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# CONFIG_ARM_ATAG_DTB_COMPAT is not set
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CONFIG_ARM_ERRATA_754322=y
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CONFIG_ARM_ERRATA_764369=y
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CONFIG_ARM_ERRATA_775420=y
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CONFIG_ARM_GIC=y
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CONFIG_ARM_GLOBAL_TIMER=y
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CONFIG_ARM_GT_INITIAL_PRESCALER_VAL=1
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CONFIG_ARM_HAS_GROUP_RELOCS=y
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CONFIG_ARM_HEAVY_MB=y
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CONFIG_ARM_L1_CACHE_SHIFT=6
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CONFIG_ARM_L1_CACHE_SHIFT_6=y
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CONFIG_ARM_PATCH_IDIV=y
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CONFIG_ARM_PATCH_PHYS_VIRT=y
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CONFIG_ARM_THUMB=y
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CONFIG_ARM_UNWIND=y
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CONFIG_ARM_VIRT_EXT=y
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CONFIG_ATAGS=y
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CONFIG_AUTO_ZRELADDR=y
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CONFIG_B53=y
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CONFIG_B53_MDIO_DRIVER=y
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CONFIG_B53_SRAB_DRIVER=y
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CONFIG_BCM47XX_NVRAM=y
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CONFIG_BCM47XX_SPROM=y
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CONFIG_BCM47XX_WDT=y
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CONFIG_BCMA=y
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CONFIG_BCMA_BLOCKIO=y
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CONFIG_BCMA_DEBUG=y
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CONFIG_BCMA_DRIVER_GMAC_CMN=y
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CONFIG_BCMA_DRIVER_GPIO=y
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CONFIG_BCMA_DRIVER_PCI=y
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CONFIG_BCMA_FALLBACK_SPROM=y
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CONFIG_BCMA_HOST_PCI=y
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CONFIG_BCMA_HOST_PCI_POSSIBLE=y
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CONFIG_BCMA_HOST_SOC=y
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CONFIG_BCMA_SFLASH=y
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# CONFIG_BCM_CYGNUS_PHY is not set
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CONFIG_BCM_NET_PHYLIB=y
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CONFIG_BCM_NS_THERMAL=y
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CONFIG_BCM_SR_THERMAL=y
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CONFIG_BGMAC=y
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CONFIG_BGMAC_BCMA=y
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# CONFIG_BGMAC_PLATFORM is not set
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CONFIG_BINFMT_FLAT_ARGVP_ENVP_ON_STACK=y
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CONFIG_BLK_MQ_PCI=y
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CONFIG_BOUNCE=y
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CONFIG_BROADCOM_PHY=y
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CONFIG_CACHE_L2X0=y
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CONFIG_CC_HAVE_STACKPROTECTOR_TLS=y
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CONFIG_CC_IMPLICIT_FALLTHROUGH="-Wimplicit-fallthrough=5"
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CONFIG_CC_NO_ARRAY_BOUNDS=y
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CONFIG_CLKSRC_ARM_GLOBAL_TIMER_SCHED_CLOCK=y
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CONFIG_CLKSRC_MMIO=y
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# CONFIG_CLK_BCM_NS2 is not set
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CONFIG_CLK_BCM_NSP=y
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# CONFIG_CLK_BCM_SR is not set
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CONFIG_CLONE_BACKWARDS=y
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CONFIG_COMMON_CLK=y
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CONFIG_COMMON_CLK_IPROC=y
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CONFIG_COMPACT_UNEVICTABLE_DEFAULT=1
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CONFIG_COMPAT_32BIT_TIME=y
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CONFIG_CONTEXT_TRACKING=y
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CONFIG_CONTEXT_TRACKING_IDLE=y
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CONFIG_CPU_32v6K=y
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CONFIG_CPU_32v7=y
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CONFIG_CPU_ABRT_EV7=y
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CONFIG_CPU_CACHE_V7=y
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CONFIG_CPU_CACHE_VIPT=y
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CONFIG_CPU_COPY_V6=y
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CONFIG_CPU_CP15=y
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CONFIG_CPU_CP15_MMU=y
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CONFIG_CPU_HAS_ASID=y
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CONFIG_CPU_LITTLE_ENDIAN=y
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CONFIG_CPU_PABRT_V7=y
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CONFIG_CPU_RMAP=y
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CONFIG_CPU_SPECTRE=y
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CONFIG_CPU_THUMB_CAPABLE=y
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CONFIG_CPU_TLB_V7=y
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CONFIG_CPU_V7=y
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CONFIG_CRC16=y
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CONFIG_CRYPTO_DEFLATE=y
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CONFIG_CRYPTO_HASH_INFO=y
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CONFIG_CRYPTO_LIB_BLAKE2S_GENERIC=y
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CONFIG_CRYPTO_LIB_SHA1=y
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CONFIG_CRYPTO_LIB_UTILS=y
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CONFIG_CRYPTO_LZO=y
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CONFIG_CRYPTO_RNG2=y
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CONFIG_CRYPTO_ZSTD=y
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CONFIG_CURRENT_POINTER_IN_TPIDRURO=y
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CONFIG_DCACHE_WORD_ACCESS=y
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CONFIG_DEBUG_BCM_5301X=y
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CONFIG_DEBUG_INFO=y
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CONFIG_DEBUG_LL=y
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CONFIG_DEBUG_LL_INCLUDE="debug/8250.S"
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CONFIG_DEBUG_MISC=y
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CONFIG_DEBUG_UART_8250=y
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CONFIG_DEBUG_UART_8250_SHIFT=0
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CONFIG_DEBUG_UART_PHYS=0x18000300
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CONFIG_DEBUG_UART_VIRT=0xf1000300
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CONFIG_DEBUG_USER=y
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CONFIG_DMA_OPS=y
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CONFIG_DTC=y
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CONFIG_EARLY_PRINTK=y
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CONFIG_EDAC_ATOMIC_SCRUB=y
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CONFIG_EDAC_SUPPORT=y
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CONFIG_EXCLUSIVE_SYSTEM_RAM=y
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CONFIG_EXTCON=y
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CONFIG_FIXED_PHY=y
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CONFIG_FIX_EARLYCON_MEM=y
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CONFIG_FWNODE_MDIO=y
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CONFIG_FW_LOADER_PAGED_BUF=y
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CONFIG_FW_LOADER_SYSFS=y
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# CONFIG_FW_LOADER_USER_HELPER_FALLBACK is not set
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CONFIG_GCC11_NO_ARRAY_BOUNDS=y
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CONFIG_GCC_ASM_GOTO_OUTPUT_WORKAROUND=y
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CONFIG_GENERIC_ALLOCATOR=y
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CONFIG_GENERIC_ARCH_TOPOLOGY=y
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CONFIG_GENERIC_BUG=y
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CONFIG_GENERIC_CLOCKEVENTS=y
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CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y
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CONFIG_GENERIC_CPU_AUTOPROBE=y
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CONFIG_GENERIC_CPU_VULNERABILITIES=y
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CONFIG_GENERIC_EARLY_IOREMAP=y
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CONFIG_GENERIC_GETTIMEOFDAY=y
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CONFIG_GENERIC_IDLE_POLL_SETUP=y
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CONFIG_GENERIC_IRQ_EFFECTIVE_AFF_MASK=y
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CONFIG_GENERIC_IRQ_MULTI_HANDLER=y
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CONFIG_GENERIC_IRQ_SHOW=y
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CONFIG_GENERIC_IRQ_SHOW_LEVEL=y
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CONFIG_GENERIC_LIB_DEVMEM_IS_ALLOWED=y
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CONFIG_GENERIC_PCI_IOMAP=y
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CONFIG_GENERIC_PHY=y
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CONFIG_GENERIC_PINCONF=y
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CONFIG_GENERIC_PINCTRL_GROUPS=y
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CONFIG_GENERIC_PINMUX_FUNCTIONS=y
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CONFIG_GENERIC_SCHED_CLOCK=y
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CONFIG_GENERIC_SMP_IDLE_THREAD=y
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CONFIG_GENERIC_STRNCPY_FROM_USER=y
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CONFIG_GENERIC_STRNLEN_USER=y
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CONFIG_GENERIC_TIME_VSYSCALL=y
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CONFIG_GENERIC_VDSO_32=y
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CONFIG_GPIOLIB_IRQCHIP=y
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CONFIG_GPIO_74X164=y
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CONFIG_GPIO_BCM_XGS_IPROC=y
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CONFIG_GPIO_CDEV=y
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CONFIG_GPIO_GENERIC=y
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CONFIG_GRO_CELLS=y
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CONFIG_HARDEN_BRANCH_PREDICTOR=y
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CONFIG_HARDIRQS_SW_RESEND=y
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CONFIG_HAS_DMA=y
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CONFIG_HAS_IOMEM=y
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CONFIG_HAS_IOPORT_MAP=y
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CONFIG_HAVE_SMP=y
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CONFIG_HIGHMEM=y
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CONFIG_HIGHPTE=y
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CONFIG_HW_RANDOM=y
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CONFIG_HW_RANDOM_BCM2835=y
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CONFIG_HZ_FIXED=0
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CONFIG_HZ_PERIODIC=y
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CONFIG_INITRAMFS_SOURCE=""
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CONFIG_IRQCHIP=y
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CONFIG_IRQSTACKS=y
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CONFIG_IRQ_DOMAIN=y
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CONFIG_IRQ_DOMAIN_HIERARCHY=y
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CONFIG_IRQ_FORCED_THREADING=y
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CONFIG_IRQ_WORK=y
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CONFIG_KMAP_LOCAL=y
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CONFIG_KMAP_LOCAL_NON_LINEAR_PTE_ARRAY=y
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# CONFIG_LEDS_BCM63138 is not set
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CONFIG_LIBFDT=y
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CONFIG_LOCK_DEBUGGING_SUPPORT=y
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CONFIG_LOCK_SPIN_ON_OWNER=y
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CONFIG_LZO_COMPRESS=y
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CONFIG_LZO_DECOMPRESS=y
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CONFIG_MDIO_BCM_IPROC=y
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CONFIG_MDIO_BUS=y
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CONFIG_MDIO_BUS_MUX=y
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# CONFIG_MDIO_BUS_MUX_BCM_IPROC is not set
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CONFIG_MDIO_BUS_MUX_MMIOREG=y
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CONFIG_MDIO_DEVICE=y
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CONFIG_MDIO_DEVRES=y
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CONFIG_MEMFD_CREATE=y
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CONFIG_MFD_SYSCON=y
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CONFIG_MIGHT_HAVE_CACHE_L2X0=y
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CONFIG_MIGRATION=y
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CONFIG_MODULES_USE_ELF_REL=y
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CONFIG_MTD_BCM47XXSFLASH=y
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CONFIG_MTD_BCM47XX_PARTS=y
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CONFIG_MTD_NAND_BRCMNAND=y
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CONFIG_MTD_NAND_BRCMNAND_IPROC=y
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CONFIG_MTD_NAND_CORE=y
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CONFIG_MTD_NAND_ECC=y
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CONFIG_MTD_NAND_ECC_SW_HAMMING=y
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CONFIG_MTD_OF_PARTS_LINKSYS_NS=y
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CONFIG_MTD_PARSER_TPLINK_SAFELOADER=y
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CONFIG_MTD_PARSER_TRX=y
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CONFIG_MTD_RAW_NAND=y
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CONFIG_MTD_SPI_NOR=y
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CONFIG_MTD_SPLIT_SEAMA_FW=y
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CONFIG_MTD_UBI=y
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CONFIG_MTD_UBI_BEB_LIMIT=20
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CONFIG_MTD_UBI_BLOCK=y
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CONFIG_MTD_UBI_WL_THRESHOLD=4096
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CONFIG_MUTEX_SPIN_ON_OWNER=y
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CONFIG_NEED_DMA_MAP_STATE=y
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CONFIG_NET_DEVLINK=y
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CONFIG_NET_DSA=y
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CONFIG_NET_DSA_TAG_BRCM=y
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CONFIG_NET_DSA_TAG_BRCM_COMMON=y
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CONFIG_NET_DSA_TAG_BRCM_LEGACY=y
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CONFIG_NET_DSA_TAG_BRCM_PREPEND=y
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CONFIG_NET_FLOW_LIMIT=y
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CONFIG_NET_SELFTESTS=y
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CONFIG_NET_SWITCHDEV=y
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CONFIG_NR_CPUS=2
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CONFIG_NVMEM=y
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CONFIG_NVMEM_BRCM_NVRAM=y
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CONFIG_NVMEM_LAYOUTS=y
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CONFIG_NVMEM_SYSFS=y
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CONFIG_OF=y
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CONFIG_OF_ADDRESS=y
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CONFIG_OF_EARLY_FLATTREE=y
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CONFIG_OF_FLATTREE=y
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CONFIG_OF_GPIO=y
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CONFIG_OF_IRQ=y
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CONFIG_OF_KOBJ=y
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CONFIG_OF_MDIO=y
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CONFIG_OLD_SIGACTION=y
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CONFIG_OLD_SIGSUSPEND3=y
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CONFIG_OUTER_CACHE=y
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CONFIG_OUTER_CACHE_SYNC=y
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CONFIG_PADATA=y
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CONFIG_PAGE_OFFSET=0xC0000000
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CONFIG_PAGE_POOL=y
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CONFIG_PAGE_SIZE_LESS_THAN_256KB=y
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CONFIG_PAGE_SIZE_LESS_THAN_64KB=y
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CONFIG_PCI=y
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CONFIG_PCIE_IPROC=y
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CONFIG_PCIE_IPROC_BCMA=y
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# CONFIG_PCIE_IPROC_PLATFORM is not set
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CONFIG_PCI_DOMAINS=y
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CONFIG_PCI_DOMAINS_GENERIC=y
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CONFIG_PERF_USE_VMALLOC=y
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CONFIG_PGTABLE_LEVELS=2
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CONFIG_PHYLIB=y
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CONFIG_PHYLIB_LEDS=y
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CONFIG_PHYLINK=y
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# CONFIG_PHY_BCM_NS_USB2 is not set
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# CONFIG_PHY_BCM_NS_USB3 is not set
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# CONFIG_PHY_BCM_SR_PCIE is not set
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CONFIG_PHY_BCM_SR_USB=y
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# CONFIG_PHY_BRCM_SATA is not set
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# CONFIG_PHY_NS2_USB_DRD is not set
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CONFIG_PINCTRL=y
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# CONFIG_PINCTRL_IPROC_GPIO is not set
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CONFIG_PINCTRL_NS=y
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# CONFIG_PINCTRL_NS2_MUX is not set
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CONFIG_PREEMPT_NONE_BUILD=y
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CONFIG_PTP_1588_CLOCK_OPTIONAL=y
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CONFIG_PWM=y
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CONFIG_PWM_BCM_IPROC=y
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CONFIG_PWM_SYSFS=y
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CONFIG_RANDSTRUCT_NONE=y
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CONFIG_RATIONAL=y
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CONFIG_REGMAP=y
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CONFIG_REGMAP_MMIO=y
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CONFIG_RFS_ACCEL=y
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CONFIG_RPS=y
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CONFIG_RWSEM_SPIN_ON_OWNER=y
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CONFIG_SERIAL_8250_FSL=y
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CONFIG_SERIAL_MCTRL_GPIO=y
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CONFIG_SERIAL_OF_PLATFORM=y
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CONFIG_SGL_ALLOC=y
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CONFIG_SMP=y
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CONFIG_SMP_ON_UP=y
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CONFIG_SOCK_RX_QUEUE_MAPPING=y
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CONFIG_SOFTIRQ_ON_OWN_STACK=y
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CONFIG_SPARSE_IRQ=y
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CONFIG_SPI=y
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CONFIG_SPI_BCM_QSPI=y
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CONFIG_SPI_BITBANG=y
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CONFIG_SPI_GPIO=y
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CONFIG_SPI_MASTER=y
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CONFIG_SPI_MEM=y
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CONFIG_SRCU=y
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CONFIG_SWPHY=y
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CONFIG_SWP_EMULATE=y
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CONFIG_SYS_SUPPORTS_APM_EMULATION=y
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CONFIG_THERMAL=y
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CONFIG_THERMAL_DEFAULT_GOV_STEP_WISE=y
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CONFIG_THERMAL_EMERGENCY_POWEROFF_DELAY_MS=0
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CONFIG_THERMAL_GOV_STEP_WISE=y
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CONFIG_THERMAL_OF=y
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CONFIG_THREAD_INFO_IN_TASK=y
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CONFIG_TICK_CPU_ACCOUNTING=y
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CONFIG_TIMER_OF=y
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CONFIG_TIMER_PROBE=y
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CONFIG_TREE_RCU=y
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CONFIG_TREE_SRCU=y
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CONFIG_UBIFS_FS=y
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CONFIG_UNCOMPRESS_INCLUDE="debug/uncompress.h"
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CONFIG_UNWINDER_ARM=y
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CONFIG_USB_SUPPORT=y
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CONFIG_USE_OF=y
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# CONFIG_VFP is not set
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CONFIG_WATCHDOG_CORE=y
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CONFIG_XPS=y
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CONFIG_XXHASH=y
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CONFIG_XZ_DEC_ARM=y
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CONFIG_XZ_DEC_BCJ=y
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CONFIG_ZBOOT_ROM_BSS=0x0
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CONFIG_ZBOOT_ROM_TEXT=0x0
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CONFIG_ZLIB_DEFLATE=y
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CONFIG_ZLIB_INFLATE=y
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CONFIG_ZSTD_COMMON=y
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CONFIG_ZSTD_COMPRESS=y
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CONFIG_ZSTD_DECOMPRESS=y
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@ -127,6 +127,12 @@ define Build/dwl8610ap-image
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mv $@.new $@
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endef
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ifneq ($(KERNEL),5.15)
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ifneq ($(KERNEL),6.1)
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DTS_DIR := $(DTS_DIR)/broadcom
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endif
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endif
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DEVICE_VARS += ASUS_PRODUCTID
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DEVICE_VARS += BUFFALO_TAG_PLATFORM BUFFALO_TAG_VERSION BUFFALO_TAG_MINOR
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DEVICE_VARS += SIGNATURE
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@ -0,0 +1,56 @@
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From 5cbee5828219c4f7b33e96b5d8ce5e467b2857c8 Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
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Date: Fri, 1 Sep 2023 12:55:49 +0200
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Subject: [PATCH] ARM: dts: BCM5301X: Set MACs for D-Link DIR-885L
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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Specify NVRAM access and use its "et2macaddr" NVMEM cell.
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Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
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Link: https://lore.kernel.org/r/20230901105549.7076-1-zajec5@gmail.com
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Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
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---
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.../dts/broadcom/bcm47094-dlink-dir-885l.dts | 16 ++++++++++++++++
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1 file changed, 16 insertions(+)
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--- a/arch/arm/boot/dts/broadcom/bcm47094-dlink-dir-885l.dts
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+++ b/arch/arm/boot/dts/broadcom/bcm47094-dlink-dir-885l.dts
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@@ -25,6 +25,15 @@
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<0x88000000 0x08000000>;
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};
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+ nvram@1e3f0000 {
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+ compatible = "brcm,nvram";
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+ reg = <0x1e3f0000 0x10000>;
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+
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+ et2macaddr: et2macaddr {
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+ #nvmem-cell-cells = <1>;
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+ };
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+ };
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+
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nand_controller: nand-controller@18028000 {
|
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nand@0 {
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partitions {
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@@ -112,6 +121,11 @@
|
||||
vcc-gpio = <&chipcommon 18 GPIO_ACTIVE_HIGH>;
|
||||
};
|
||||
|
||||
+&gmac0 {
|
||||
+ nvmem-cells = <&et2macaddr 0>;
|
||||
+ nvmem-cell-names = "mac-address";
|
||||
+};
|
||||
+
|
||||
&spi_nor {
|
||||
status = "okay";
|
||||
};
|
||||
@@ -142,6 +156,8 @@
|
||||
|
||||
port@4 {
|
||||
label = "wan";
|
||||
+ nvmem-cells = <&et2macaddr 3>;
|
||||
+ nvmem-cell-names = "mac-address";
|
||||
};
|
||||
|
||||
port@5 {
|
||||
@ -0,0 +1,44 @@
|
||||
From a9e79863b62aaaefcdf469fc331bf482ae00db0d Mon Sep 17 00:00:00 2001
|
||||
From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
|
||||
Date: Fri, 1 Sep 2023 14:43:11 +0200
|
||||
Subject: [PATCH] ARM: dts: BCM5301X: Set MAC address for Asus RT-AC87U
|
||||
MIME-Version: 1.0
|
||||
Content-Type: text/plain; charset=UTF-8
|
||||
Content-Transfer-Encoding: 8bit
|
||||
|
||||
Specify NVRAM access and use its "et1macaddr" NVMEM cell.
|
||||
|
||||
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
|
||||
Link: https://lore.kernel.org/r/20230901124311.31156-1-zajec5@gmail.com
|
||||
Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
|
||||
---
|
||||
arch/arm/boot/dts/broadcom/bcm4709-asus-rt-ac87u.dts | 11 +++++++++++
|
||||
1 file changed, 11 insertions(+)
|
||||
|
||||
--- a/arch/arm/boot/dts/broadcom/bcm4709-asus-rt-ac87u.dts
|
||||
+++ b/arch/arm/boot/dts/broadcom/bcm4709-asus-rt-ac87u.dts
|
||||
@@ -25,6 +25,12 @@
|
||||
<0x88000000 0x08000000>;
|
||||
};
|
||||
|
||||
+ nvram@1c080000 {
|
||||
+ et1macaddr: et1macaddr {
|
||||
+ #nvmem-cell-cells = <1>;
|
||||
+ };
|
||||
+ };
|
||||
+
|
||||
leds {
|
||||
compatible = "gpio-leds";
|
||||
|
||||
@@ -62,6 +68,11 @@
|
||||
};
|
||||
};
|
||||
|
||||
+&gmac0 {
|
||||
+ nvmem-cells = <&et1macaddr 0>;
|
||||
+ nvmem-cell-names = "mac-address";
|
||||
+};
|
||||
+
|
||||
&usb3_phy {
|
||||
status = "okay";
|
||||
};
|
||||
@ -0,0 +1,57 @@
|
||||
From 81ea360a16978a4df61df9db56b171909bd659c0 Mon Sep 17 00:00:00 2001
|
||||
From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
|
||||
Date: Sat, 16 Sep 2023 10:30:57 +0200
|
||||
Subject: [PATCH] ARM: dts: BCM5301X: Relicense Felix's code to the GPL 2.0+ /
|
||||
MIT
|
||||
MIME-Version: 1.0
|
||||
Content-Type: text/plain; charset=UTF-8
|
||||
Content-Transfer-Encoding: 8bit
|
||||
|
||||
Move code added by Felix to the bcm-ns.dtsi which uses dual licensing.
|
||||
That syncs more Northstar code to be based on the same licensing schema.
|
||||
|
||||
This code was added in the commit 1ff80363524c ("ARM: BCM5301X: Add
|
||||
profiling support").
|
||||
|
||||
Cc: Felix Fietkau <nbd@nbd.name>
|
||||
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
|
||||
Acked-by: Felix Fietkau <nbd@nbd.name>
|
||||
Link: https://lore.kernel.org/r/20230916083057.10458-1-zajec5@gmail.com
|
||||
Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
|
||||
---
|
||||
arch/arm/boot/dts/broadcom/bcm-ns.dtsi | 7 +++++++
|
||||
arch/arm/boot/dts/broadcom/bcm5301x.dtsi | 7 -------
|
||||
2 files changed, 7 insertions(+), 7 deletions(-)
|
||||
|
||||
--- a/arch/arm/boot/dts/broadcom/bcm-ns.dtsi
|
||||
+++ b/arch/arm/boot/dts/broadcom/bcm-ns.dtsi
|
||||
@@ -14,6 +14,13 @@
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
|
||||
+ pmu {
|
||||
+ compatible = "arm,cortex-a9-pmu";
|
||||
+ interrupts =
|
||||
+ <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>,
|
||||
+ <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>;
|
||||
+ };
|
||||
+
|
||||
chipcommon-a-bus@18000000 {
|
||||
compatible = "simple-bus";
|
||||
ranges = <0x00000000 0x18000000 0x00001000>;
|
||||
--- a/arch/arm/boot/dts/broadcom/bcm5301x.dtsi
|
||||
+++ b/arch/arm/boot/dts/broadcom/bcm5301x.dtsi
|
||||
@@ -26,13 +26,6 @@
|
||||
};
|
||||
};
|
||||
|
||||
- pmu {
|
||||
- compatible = "arm,cortex-a9-pmu";
|
||||
- interrupts =
|
||||
- <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>,
|
||||
- <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>;
|
||||
- };
|
||||
-
|
||||
clocks {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
@ -0,0 +1,104 @@
|
||||
From b8d4f7c1be04d66c37c119c501c87bccc4197694 Mon Sep 17 00:00:00 2001
|
||||
From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
|
||||
Date: Sat, 16 Sep 2023 10:58:55 +0200
|
||||
Subject: [PATCH] ARM: dts: BCM5301X: Relicense Vivek's code to the GPL 2.0+ /
|
||||
MIT
|
||||
MIME-Version: 1.0
|
||||
Content-Type: text/plain; charset=UTF-8
|
||||
Content-Transfer-Encoding: 8bit
|
||||
|
||||
Move code added by Vivek to the bcm-ns.dtsi which uses dual licensing.
|
||||
That syncs more Northstar code to be based on the same licensing schema.
|
||||
|
||||
This code was added in the commit 37f6130ec39f ("ARM: dts: BCM5301X:
|
||||
Make USB 3.0 PHY use MDIO PHY driver").
|
||||
|
||||
Cc: Vivek Unune <npcomplete13@gmail.com>
|
||||
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
|
||||
Acked-by: Vivek Unune <npcomplete13@gmail.com>
|
||||
Link: https://lore.kernel.org/r/20230916085855.28375-1-zajec5@gmail.com
|
||||
Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
|
||||
---
|
||||
arch/arm/boot/dts/broadcom/bcm-ns.dtsi | 27 ++++++++++++++++++++++++
|
||||
arch/arm/boot/dts/broadcom/bcm5301x.dtsi | 27 ------------------------
|
||||
2 files changed, 27 insertions(+), 27 deletions(-)
|
||||
|
||||
--- a/arch/arm/boot/dts/broadcom/bcm-ns.dtsi
|
||||
+++ b/arch/arm/boot/dts/broadcom/bcm-ns.dtsi
|
||||
@@ -327,6 +327,29 @@
|
||||
#address-cells = <1>;
|
||||
};
|
||||
|
||||
+ mdio-mux@18003000 {
|
||||
+ compatible = "mdio-mux-mmioreg", "mdio-mux";
|
||||
+ mdio-parent-bus = <&mdio>;
|
||||
+ #address-cells = <1>;
|
||||
+ #size-cells = <0>;
|
||||
+ reg = <0x18003000 0x4>;
|
||||
+ mux-mask = <0x200>;
|
||||
+
|
||||
+ mdio@0 {
|
||||
+ reg = <0x0>;
|
||||
+ #address-cells = <1>;
|
||||
+ #size-cells = <0>;
|
||||
+
|
||||
+ usb3_phy: usb3-phy@10 {
|
||||
+ compatible = "brcm,ns-ax-usb3-phy";
|
||||
+ reg = <0x10>;
|
||||
+ usb3-dmp-syscon = <&usb3_dmp>;
|
||||
+ #phy-cells = <0>;
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
+ };
|
||||
+ };
|
||||
+
|
||||
rng: rng@18004000 {
|
||||
compatible = "brcm,bcm5301x-rng";
|
||||
reg = <0x18004000 0x14>;
|
||||
@@ -467,6 +490,10 @@
|
||||
brcm,nand-has-wp;
|
||||
};
|
||||
|
||||
+ usb3_dmp: syscon@18105000 {
|
||||
+ reg = <0x18105000 0x1000>;
|
||||
+ };
|
||||
+
|
||||
thermal-zones {
|
||||
cpu_thermal: cpu-thermal {
|
||||
polling-delay-passive = <0>;
|
||||
--- a/arch/arm/boot/dts/broadcom/bcm5301x.dtsi
|
||||
+++ b/arch/arm/boot/dts/broadcom/bcm5301x.dtsi
|
||||
@@ -62,33 +62,6 @@
|
||||
};
|
||||
};
|
||||
|
||||
- mdio-mux@18003000 {
|
||||
- compatible = "mdio-mux-mmioreg", "mdio-mux";
|
||||
- mdio-parent-bus = <&mdio>;
|
||||
- #address-cells = <1>;
|
||||
- #size-cells = <0>;
|
||||
- reg = <0x18003000 0x4>;
|
||||
- mux-mask = <0x200>;
|
||||
-
|
||||
- mdio@0 {
|
||||
- reg = <0x0>;
|
||||
- #address-cells = <1>;
|
||||
- #size-cells = <0>;
|
||||
-
|
||||
- usb3_phy: usb3-phy@10 {
|
||||
- compatible = "brcm,ns-ax-usb3-phy";
|
||||
- reg = <0x10>;
|
||||
- usb3-dmp-syscon = <&usb3_dmp>;
|
||||
- #phy-cells = <0>;
|
||||
- status = "disabled";
|
||||
- };
|
||||
- };
|
||||
- };
|
||||
-
|
||||
- usb3_dmp: syscon@18105000 {
|
||||
- reg = <0x18105000 0x1000>;
|
||||
- };
|
||||
-
|
||||
i2c0: i2c@18009000 {
|
||||
compatible = "brcm,iproc-i2c";
|
||||
reg = <0x18009000 0x50>;
|
||||
@ -0,0 +1,377 @@
|
||||
From 473baeab929444295b0530f8766e4becb6a08973 Mon Sep 17 00:00:00 2001
|
||||
From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
|
||||
Date: Fri, 13 Oct 2023 12:33:13 +0200
|
||||
Subject: [PATCH] ARM: dts: BCM5301X: Explicitly disable unused switch CPU
|
||||
ports
|
||||
MIME-Version: 1.0
|
||||
Content-Type: text/plain; charset=UTF-8
|
||||
Content-Transfer-Encoding: 8bit
|
||||
|
||||
When redescribing ports I assumed that missing "label" (like "cpu")
|
||||
means switch port isn't used. That was incorrect and I realized my
|
||||
change made Linux always use the first (5) CPU port (there are 3 of
|
||||
them).
|
||||
|
||||
While above should technically be possible it often isn't correct:
|
||||
1. Non-default switch ports are often connected to Ethernet interfaces
|
||||
not fully covered by vendor setup (they may miss MACs)
|
||||
2. On some devices non-default ports require specifying fixed link
|
||||
|
||||
This fixes network connectivity for some devices. It was reported &
|
||||
tested for Netgear R8000. It also affects Linksys EA9200 with its
|
||||
downstream DTS.
|
||||
|
||||
Fixes: ba4aebce23b2 ("ARM: dts: BCM5301X: Describe switch ports in the main DTS")
|
||||
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
|
||||
Link: https://lore.kernel.org/r/20231013103314.10306-1-zajec5@gmail.com
|
||||
Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
|
||||
---
|
||||
.../dts/broadcom/bcm4708-buffalo-wzr-1166dhp-common.dtsi | 8 ++++++++
|
||||
arch/arm/boot/dts/broadcom/bcm4708-luxul-xap-1510.dts | 8 ++++++++
|
||||
arch/arm/boot/dts/broadcom/bcm4708-luxul-xwc-1000.dts | 8 ++++++++
|
||||
arch/arm/boot/dts/broadcom/bcm4708-netgear-r6250.dts | 8 ++++++++
|
||||
arch/arm/boot/dts/broadcom/bcm4708-smartrg-sr400ac.dts | 8 ++++++++
|
||||
.../boot/dts/broadcom/bcm47081-buffalo-wzr-600dhp2.dts | 8 ++++++++
|
||||
arch/arm/boot/dts/broadcom/bcm47081-luxul-xap-1410.dts | 8 ++++++++
|
||||
arch/arm/boot/dts/broadcom/bcm47081-luxul-xwr-1200.dts | 8 ++++++++
|
||||
arch/arm/boot/dts/broadcom/bcm4709-netgear-r8000.dts | 8 ++++++++
|
||||
arch/arm/boot/dts/broadcom/bcm47094-dlink-dir-885l.dts | 8 ++++++++
|
||||
arch/arm/boot/dts/broadcom/bcm47094-dlink-dir-890l.dts | 8 ++++++++
|
||||
arch/arm/boot/dts/broadcom/bcm47094-luxul-abr-4500.dts | 8 ++++++++
|
||||
arch/arm/boot/dts/broadcom/bcm47094-luxul-xap-1610.dts | 8 ++++++++
|
||||
arch/arm/boot/dts/broadcom/bcm47094-luxul-xbr-4500.dts | 8 ++++++++
|
||||
arch/arm/boot/dts/broadcom/bcm47094-luxul-xwc-2000.dts | 8 ++++++++
|
||||
arch/arm/boot/dts/broadcom/bcm47094-luxul-xwr-3100.dts | 8 ++++++++
|
||||
arch/arm/boot/dts/broadcom/bcm47094-luxul-xwr-3150-v1.dts | 8 ++++++++
|
||||
arch/arm/boot/dts/broadcom/bcm53015-meraki-mr26.dts | 8 ++++++++
|
||||
arch/arm/boot/dts/broadcom/bcm53016-meraki-mr32.dts | 8 ++++++++
|
||||
arch/arm/boot/dts/broadcom/bcm953012er.dts | 8 ++++++++
|
||||
20 files changed, 160 insertions(+)
|
||||
|
||||
--- a/arch/arm/boot/dts/broadcom/bcm4708-buffalo-wzr-1166dhp-common.dtsi
|
||||
+++ b/arch/arm/boot/dts/broadcom/bcm4708-buffalo-wzr-1166dhp-common.dtsi
|
||||
@@ -189,5 +189,13 @@
|
||||
port@8 {
|
||||
status = "disabled";
|
||||
};
|
||||
+
|
||||
+ port@7 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
+
|
||||
+ port@8 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
};
|
||||
};
|
||||
--- a/arch/arm/boot/dts/broadcom/bcm4708-luxul-xap-1510.dts
|
||||
+++ b/arch/arm/boot/dts/broadcom/bcm4708-luxul-xap-1510.dts
|
||||
@@ -93,5 +93,13 @@
|
||||
port@8 {
|
||||
status = "disabled";
|
||||
};
|
||||
+
|
||||
+ port@7 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
+
|
||||
+ port@8 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
};
|
||||
};
|
||||
--- a/arch/arm/boot/dts/broadcom/bcm4708-luxul-xwc-1000.dts
|
||||
+++ b/arch/arm/boot/dts/broadcom/bcm4708-luxul-xwc-1000.dts
|
||||
@@ -96,5 +96,13 @@
|
||||
port@8 {
|
||||
status = "disabled";
|
||||
};
|
||||
+
|
||||
+ port@7 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
+
|
||||
+ port@8 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
};
|
||||
};
|
||||
--- a/arch/arm/boot/dts/broadcom/bcm4708-netgear-r6250.dts
|
||||
+++ b/arch/arm/boot/dts/broadcom/bcm4708-netgear-r6250.dts
|
||||
@@ -130,5 +130,13 @@
|
||||
port@8 {
|
||||
status = "disabled";
|
||||
};
|
||||
+
|
||||
+ port@7 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
+
|
||||
+ port@8 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
};
|
||||
};
|
||||
--- a/arch/arm/boot/dts/broadcom/bcm4708-smartrg-sr400ac.dts
|
||||
+++ b/arch/arm/boot/dts/broadcom/bcm4708-smartrg-sr400ac.dts
|
||||
@@ -153,6 +153,14 @@
|
||||
port@8 {
|
||||
status = "disabled";
|
||||
};
|
||||
+
|
||||
+ port@7 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
+
|
||||
+ port@8 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
};
|
||||
};
|
||||
|
||||
--- a/arch/arm/boot/dts/broadcom/bcm47081-buffalo-wzr-600dhp2.dts
|
||||
+++ b/arch/arm/boot/dts/broadcom/bcm47081-buffalo-wzr-600dhp2.dts
|
||||
@@ -153,5 +153,13 @@
|
||||
port@8 {
|
||||
status = "disabled";
|
||||
};
|
||||
+
|
||||
+ port@7 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
+
|
||||
+ port@8 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
};
|
||||
};
|
||||
--- a/arch/arm/boot/dts/broadcom/bcm47081-luxul-xap-1410.dts
|
||||
+++ b/arch/arm/boot/dts/broadcom/bcm47081-luxul-xap-1410.dts
|
||||
@@ -89,5 +89,13 @@
|
||||
port@8 {
|
||||
status = "disabled";
|
||||
};
|
||||
+
|
||||
+ port@7 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
+
|
||||
+ port@8 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
};
|
||||
};
|
||||
--- a/arch/arm/boot/dts/broadcom/bcm47081-luxul-xwr-1200.dts
|
||||
+++ b/arch/arm/boot/dts/broadcom/bcm47081-luxul-xwr-1200.dts
|
||||
@@ -156,5 +156,13 @@
|
||||
port@8 {
|
||||
status = "disabled";
|
||||
};
|
||||
+
|
||||
+ port@7 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
+
|
||||
+ port@8 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
};
|
||||
};
|
||||
--- a/arch/arm/boot/dts/broadcom/bcm4709-netgear-r8000.dts
|
||||
+++ b/arch/arm/boot/dts/broadcom/bcm4709-netgear-r8000.dts
|
||||
@@ -235,6 +235,14 @@
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
+ port@5 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
+
|
||||
+ port@7 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
+
|
||||
port@8 {
|
||||
label = "cpu";
|
||||
};
|
||||
--- a/arch/arm/boot/dts/broadcom/bcm47094-dlink-dir-885l.dts
|
||||
+++ b/arch/arm/boot/dts/broadcom/bcm47094-dlink-dir-885l.dts
|
||||
@@ -168,6 +168,14 @@
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
+ port@5 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
+
|
||||
+ port@7 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
+
|
||||
port@8 {
|
||||
label = "cpu";
|
||||
};
|
||||
--- a/arch/arm/boot/dts/broadcom/bcm47094-dlink-dir-890l.dts
|
||||
+++ b/arch/arm/boot/dts/broadcom/bcm47094-dlink-dir-890l.dts
|
||||
@@ -200,6 +200,14 @@
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
+ port@5 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
+
|
||||
+ port@7 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
+
|
||||
port@8 {
|
||||
label = "cpu";
|
||||
phy-mode = "rgmii";
|
||||
--- a/arch/arm/boot/dts/broadcom/bcm47094-luxul-abr-4500.dts
|
||||
+++ b/arch/arm/boot/dts/broadcom/bcm47094-luxul-abr-4500.dts
|
||||
@@ -115,5 +115,13 @@
|
||||
port@8 {
|
||||
status = "disabled";
|
||||
};
|
||||
+
|
||||
+ port@7 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
+
|
||||
+ port@8 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
};
|
||||
};
|
||||
--- a/arch/arm/boot/dts/broadcom/bcm47094-luxul-xap-1610.dts
|
||||
+++ b/arch/arm/boot/dts/broadcom/bcm47094-luxul-xap-1610.dts
|
||||
@@ -128,5 +128,13 @@
|
||||
port@8 {
|
||||
status = "disabled";
|
||||
};
|
||||
+
|
||||
+ port@7 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
+
|
||||
+ port@8 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
};
|
||||
};
|
||||
--- a/arch/arm/boot/dts/broadcom/bcm47094-luxul-xbr-4500.dts
|
||||
+++ b/arch/arm/boot/dts/broadcom/bcm47094-luxul-xbr-4500.dts
|
||||
@@ -115,5 +115,13 @@
|
||||
port@8 {
|
||||
status = "disabled";
|
||||
};
|
||||
+
|
||||
+ port@7 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
+
|
||||
+ port@8 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
};
|
||||
};
|
||||
--- a/arch/arm/boot/dts/broadcom/bcm47094-luxul-xwc-2000.dts
|
||||
+++ b/arch/arm/boot/dts/broadcom/bcm47094-luxul-xwc-2000.dts
|
||||
@@ -83,5 +83,13 @@
|
||||
port@8 {
|
||||
status = "disabled";
|
||||
};
|
||||
+
|
||||
+ port@7 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
+
|
||||
+ port@8 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
};
|
||||
};
|
||||
--- a/arch/arm/boot/dts/broadcom/bcm47094-luxul-xwr-3100.dts
|
||||
+++ b/arch/arm/boot/dts/broadcom/bcm47094-luxul-xwr-3100.dts
|
||||
@@ -155,5 +155,13 @@
|
||||
port@8 {
|
||||
status = "disabled";
|
||||
};
|
||||
+
|
||||
+ port@7 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
+
|
||||
+ port@8 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
};
|
||||
};
|
||||
--- a/arch/arm/boot/dts/broadcom/bcm47094-luxul-xwr-3150-v1.dts
|
||||
+++ b/arch/arm/boot/dts/broadcom/bcm47094-luxul-xwr-3150-v1.dts
|
||||
@@ -166,5 +166,13 @@
|
||||
port@8 {
|
||||
status = "disabled";
|
||||
};
|
||||
+
|
||||
+ port@7 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
+
|
||||
+ port@8 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
};
|
||||
};
|
||||
--- a/arch/arm/boot/dts/broadcom/bcm53015-meraki-mr26.dts
|
||||
+++ b/arch/arm/boot/dts/broadcom/bcm53015-meraki-mr26.dts
|
||||
@@ -132,6 +132,14 @@
|
||||
port@8 {
|
||||
status = "disabled";
|
||||
};
|
||||
+
|
||||
+ port@7 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
+
|
||||
+ port@8 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
};
|
||||
};
|
||||
|
||||
--- a/arch/arm/boot/dts/broadcom/bcm53016-meraki-mr32.dts
|
||||
+++ b/arch/arm/boot/dts/broadcom/bcm53016-meraki-mr32.dts
|
||||
@@ -193,6 +193,14 @@
|
||||
port@8 {
|
||||
status = "disabled";
|
||||
};
|
||||
+
|
||||
+ port@7 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
+
|
||||
+ port@8 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
};
|
||||
};
|
||||
|
||||
--- a/arch/arm/boot/dts/broadcom/bcm953012er.dts
|
||||
+++ b/arch/arm/boot/dts/broadcom/bcm953012er.dts
|
||||
@@ -92,6 +92,14 @@
|
||||
port@8 {
|
||||
status = "disabled";
|
||||
};
|
||||
+
|
||||
+ port@7 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
+
|
||||
+ port@8 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
};
|
||||
};
|
||||
|
||||
@ -0,0 +1,47 @@
|
||||
From d313b0e9070a7100ca55e64fe3b081d176d8806d Mon Sep 17 00:00:00 2001
|
||||
From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
|
||||
Date: Fri, 13 Oct 2023 12:33:14 +0200
|
||||
Subject: [PATCH] ARM: dts: BCM5301X: Set fixed-link for extra Netgear R8000
|
||||
CPU ports
|
||||
MIME-Version: 1.0
|
||||
Content-Type: text/plain; charset=UTF-8
|
||||
Content-Transfer-Encoding: 8bit
|
||||
|
||||
Ports 5 and 7 are disabled by default because the standard use case is
|
||||
for port 8 to manage all CPU directed traffic. For experimentation
|
||||
purposes however it is desirable to provide adequate properties such
|
||||
that people can experiment with using different ports without having to
|
||||
figure out their configuration. Some of the use cases include but are
|
||||
not limited to doubling or tripling the bandwidth by leveraging the
|
||||
additional ports/Ethernet MAC combinations.
|
||||
|
||||
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
|
||||
Link: https://lore.kernel.org/r/20231013103314.10306-2-zajec5@gmail.com
|
||||
Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
|
||||
---
|
||||
arch/arm/boot/dts/broadcom/bcm4709-netgear-r8000.dts | 10 ++++++++++
|
||||
1 file changed, 10 insertions(+)
|
||||
|
||||
--- a/arch/arm/boot/dts/broadcom/bcm4709-netgear-r8000.dts
|
||||
+++ b/arch/arm/boot/dts/broadcom/bcm4709-netgear-r8000.dts
|
||||
@@ -237,10 +237,20 @@
|
||||
|
||||
port@5 {
|
||||
status = "disabled";
|
||||
+
|
||||
+ fixed-link {
|
||||
+ speed = <1000>;
|
||||
+ full-duplex;
|
||||
+ };
|
||||
};
|
||||
|
||||
port@7 {
|
||||
status = "disabled";
|
||||
+
|
||||
+ fixed-link {
|
||||
+ speed = <1000>;
|
||||
+ full-duplex;
|
||||
+ };
|
||||
};
|
||||
|
||||
port@8 {
|
||||
@ -0,0 +1,63 @@
|
||||
From 253358f373492608348136e569366d73cb969f6a Mon Sep 17 00:00:00 2001
|
||||
From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
|
||||
Date: Tue, 24 Oct 2023 09:26:05 +0200
|
||||
Subject: [PATCH] ARM: dts: BCM5301X: Set switch ports for Linksys EA9200
|
||||
MIME-Version: 1.0
|
||||
Content-Type: text/plain; charset=UTF-8
|
||||
Content-Transfer-Encoding: 8bit
|
||||
|
||||
This patch was developed as OpenWrt downstream change and was recently
|
||||
confirmed to work as expected.
|
||||
|
||||
Tested-by: Rani Hod <rani.hod@gmail.com>
|
||||
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
|
||||
Link: https://lore.kernel.org/r/20231024072605.32517-1-zajec5@gmail.com
|
||||
Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
|
||||
---
|
||||
.../dts/broadcom/bcm4709-linksys-ea9200.dts | 38 +++++++++++++++++++
|
||||
1 file changed, 38 insertions(+)
|
||||
|
||||
--- a/arch/arm/boot/dts/broadcom/bcm4709-linksys-ea9200.dts
|
||||
+++ b/arch/arm/boot/dts/broadcom/bcm4709-linksys-ea9200.dts
|
||||
@@ -47,3 +47,41 @@
|
||||
&usb3_phy {
|
||||
status = "okay";
|
||||
};
|
||||
+
|
||||
+&srab {
|
||||
+ status = "okay";
|
||||
+
|
||||
+ ports {
|
||||
+ port@0 {
|
||||
+ label = "lan1";
|
||||
+ };
|
||||
+
|
||||
+ port@1 {
|
||||
+ label = "lan2";
|
||||
+ };
|
||||
+
|
||||
+ port@2 {
|
||||
+ label = "lan3";
|
||||
+ };
|
||||
+
|
||||
+ port@3 {
|
||||
+ label = "lan4";
|
||||
+ };
|
||||
+
|
||||
+ port@4 {
|
||||
+ label = "wan";
|
||||
+ };
|
||||
+
|
||||
+ port@5 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
+
|
||||
+ port@7 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
+
|
||||
+ port@8 {
|
||||
+ label = "cpu";
|
||||
+ };
|
||||
+ };
|
||||
+};
|
||||
@ -0,0 +1,43 @@
|
||||
From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
|
||||
Date: Tue, 13 Apr 2021 18:25:20 +0200
|
||||
Subject: [PATCH] mtd: parsers: trx: parse "firmware" MTD partitions only
|
||||
MIME-Version: 1.0
|
||||
Content-Type: text/plain; charset=UTF-8
|
||||
Content-Transfer-Encoding: 8bit
|
||||
|
||||
Parsing every partition with "compatible" set to "brcm,trx" results in
|
||||
parsing both: firmware partition and failsafe partition on devices that
|
||||
implement failsafe booting. This affects e.g. Linksys EA9500 which has:
|
||||
|
||||
partition@200000 {
|
||||
reg = <0x0200000 0x01d00000>;
|
||||
compatible = "linksys,ns-firmware", "brcm,trx";
|
||||
};
|
||||
|
||||
partition@1f00000 {
|
||||
reg = <0x01f00000 0x01d00000>;
|
||||
compatible = "linksys,ns-firmware", "brcm,trx";
|
||||
};
|
||||
|
||||
Check for MTD partition name "firmware" before parsing. Recently added
|
||||
ofpart_linksys_ns.c creates "firmware" and "failsafe" depending on
|
||||
bootloader setup.
|
||||
|
||||
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
|
||||
---
|
||||
drivers/mtd/parsers/parser_trx.c | 4 ++++
|
||||
1 file changed, 4 insertions(+)
|
||||
|
||||
--- a/drivers/mtd/parsers/parser_trx.c
|
||||
+++ b/drivers/mtd/parsers/parser_trx.c
|
||||
@@ -92,6 +92,10 @@ static int parser_trx_parse(struct mtd_i
|
||||
if (err != 0 && err != -EINVAL)
|
||||
pr_err("failed to parse \"brcm,trx-magic\" DT attribute, using default: %d\n", err);
|
||||
|
||||
+ /* Don't parse any failsafe / backup partitions */
|
||||
+ if (strcmp(mtd->name, "firmware"))
|
||||
+ return -EINVAL;
|
||||
+
|
||||
parts = kcalloc(TRX_PARSER_MAX_PARTS, sizeof(struct mtd_partition),
|
||||
GFP_KERNEL);
|
||||
if (!parts)
|
||||
@ -0,0 +1,113 @@
|
||||
From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
|
||||
Date: Sat, 1 Oct 2016 22:54:48 +0200
|
||||
Subject: [PATCH] usb: xhci: add support for performing fake doorbell
|
||||
|
||||
Broadcom's Northstar XHCI controllers seem to need a special start
|
||||
procedure to work correctly. There isn't any official documentation of
|
||||
this, the problem is that controller doesn't detect any connected
|
||||
devices with default setup. Moreover connecting USB device to controller
|
||||
that doesn't run properly can cause SoC's watchdog issues.
|
||||
|
||||
A workaround that was successfully tested on multiple devices is to
|
||||
perform a fake doorbell. This patch adds code for doing this and enables
|
||||
it on BCM4708 family.
|
||||
---
|
||||
drivers/usb/host/xhci-plat.c | 6 +++++
|
||||
drivers/usb/host/xhci.c | 63 +++++++++++++++++++++++++++++++++++++++++---
|
||||
drivers/usb/host/xhci.h | 1 +
|
||||
3 files changed, 67 insertions(+), 3 deletions(-)
|
||||
|
||||
--- a/drivers/usb/host/xhci-plat.c
|
||||
+++ b/drivers/usb/host/xhci-plat.c
|
||||
@@ -77,8 +77,13 @@ static int xhci_priv_resume_quirk(struct
|
||||
static void xhci_plat_quirks(struct device *dev, struct xhci_hcd *xhci)
|
||||
{
|
||||
struct xhci_plat_priv *priv = xhci_to_priv(xhci);
|
||||
+ struct platform_device*pdev = to_platform_device(dev);
|
||||
+ struct device_node *node = pdev->dev.of_node;
|
||||
|
||||
xhci->quirks |= priv->quirks;
|
||||
+
|
||||
+ if (node && of_machine_is_compatible("brcm,bcm4708"))
|
||||
+ xhci->quirks |= XHCI_FAKE_DOORBELL;
|
||||
}
|
||||
|
||||
/* called during probe() after chip reset completes */
|
||||
--- a/drivers/usb/host/xhci.c
|
||||
+++ b/drivers/usb/host/xhci.c
|
||||
@@ -161,6 +161,49 @@ int xhci_start(struct xhci_hcd *xhci)
|
||||
return ret;
|
||||
}
|
||||
|
||||
+/**
|
||||
+ * xhci_fake_doorbell - Perform a fake doorbell on a specified slot
|
||||
+ *
|
||||
+ * Some controllers require a fake doorbell to start correctly. Without that
|
||||
+ * they simply don't detect any devices.
|
||||
+ */
|
||||
+static int xhci_fake_doorbell(struct xhci_hcd *xhci, int slot_id)
|
||||
+{
|
||||
+ u32 temp;
|
||||
+
|
||||
+ /* Alloc a virt device for that slot */
|
||||
+ if (!xhci_alloc_virt_device(xhci, slot_id, NULL, GFP_NOIO)) {
|
||||
+ xhci_warn(xhci, "Could not allocate xHCI USB device data structures\n");
|
||||
+ return -ENOMEM;
|
||||
+ }
|
||||
+
|
||||
+ /* Ring fake doorbell for slot_id ep 0 */
|
||||
+ xhci_ring_ep_doorbell(xhci, slot_id, 0, 0);
|
||||
+ usleep_range(1000, 1500);
|
||||
+
|
||||
+ /* Read the status to check if HSE is set or not */
|
||||
+ temp = readl(&xhci->op_regs->status);
|
||||
+
|
||||
+ /* Clear HSE if set */
|
||||
+ if (temp & STS_FATAL) {
|
||||
+ xhci_dbg(xhci, "HSE problem detected, status: 0x%08x\n", temp);
|
||||
+ temp &= ~0x1fff;
|
||||
+ temp |= STS_FATAL;
|
||||
+ writel(temp, &xhci->op_regs->status);
|
||||
+ usleep_range(1000, 1500);
|
||||
+ readl(&xhci->op_regs->status);
|
||||
+ }
|
||||
+
|
||||
+ /* Free virt device */
|
||||
+ xhci_free_virt_device(xhci, slot_id);
|
||||
+
|
||||
+ /* We're done if controller is already running */
|
||||
+ if (readl(&xhci->op_regs->command) & CMD_RUN)
|
||||
+ return 0;
|
||||
+
|
||||
+ return xhci_start(xhci);
|
||||
+}
|
||||
+
|
||||
/*
|
||||
* Reset a halted HC.
|
||||
*
|
||||
@@ -480,6 +523,15 @@ static int xhci_run_finished(struct xhci
|
||||
return -ENODEV;
|
||||
}
|
||||
|
||||
+ if (xhci->quirks & XHCI_FAKE_DOORBELL) {
|
||||
+ int err = xhci_fake_doorbell(xhci, 1);
|
||||
+ if (err) {
|
||||
+ xhci_halt(xhci);
|
||||
+ spin_unlock_irqrestore(&xhci->lock, flags);
|
||||
+ return err;
|
||||
+ }
|
||||
+ }
|
||||
+
|
||||
xhci->cmd_ring_state = CMD_RING_STATE_RUNNING;
|
||||
|
||||
if (xhci->quirks & XHCI_NEC_HOST)
|
||||
--- a/drivers/usb/host/xhci.h
|
||||
+++ b/drivers/usb/host/xhci.h
|
||||
@@ -1907,6 +1907,7 @@ struct xhci_hcd {
|
||||
#define XHCI_RESET_TO_DEFAULT BIT_ULL(44)
|
||||
#define XHCI_ZHAOXIN_TRB_FETCH BIT_ULL(45)
|
||||
#define XHCI_ZHAOXIN_HOST BIT_ULL(46)
|
||||
+#define XHCI_FAKE_DOORBELL BIT_ULL(47)
|
||||
|
||||
unsigned int num_active_eps;
|
||||
unsigned int limit_active_eps;
|
||||
@ -0,0 +1,101 @@
|
||||
From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
|
||||
Date: Wed, 24 Sep 2014 22:14:07 +0200
|
||||
Subject: [PATCH] ARM: BCM5301X: Disable MMU and Dcache during decompression
|
||||
MIME-Version: 1.0
|
||||
Content-Type: text/plain; charset=UTF-8
|
||||
Content-Transfer-Encoding: 8bit
|
||||
|
||||
Broadcom devices have broken CFE (bootloader) that leaves hardware in an
|
||||
invalid state. It causes problems with booting Linux. On Northstar
|
||||
devices kernel was randomly hanging in ~25% of tries during early init.
|
||||
Hangs used to happen at random places in the start_kernel. On BCM53573
|
||||
kernel doesn't even seem to start booting.
|
||||
|
||||
To workaround this problem we need to do following very early:
|
||||
1) Clear 2 following bits in the SCTLR register:
|
||||
#define CR_M (1 << 0) /* MMU enable */
|
||||
#define CR_C (1 << 2) /* Dcache enable */
|
||||
2) Flush the whole D-cache
|
||||
3) Disable L2 cache
|
||||
|
||||
Unfortunately this patch is not upstreamable as it does above things
|
||||
unconditionally. We can't check if we are running on Broadcom platform
|
||||
in any safe way and doing such hacks with ARCH_MULTI_V7 is unacceptable
|
||||
as it could break other devices support.
|
||||
|
||||
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
|
||||
---
|
||||
|
||||
--- a/arch/arm/boot/compressed/Makefile
|
||||
+++ b/arch/arm/boot/compressed/Makefile
|
||||
@@ -36,6 +36,11 @@ ifeq ($(CONFIG_ARCH_ACORN),y)
|
||||
OBJS += ll_char_wr.o font.o
|
||||
endif
|
||||
|
||||
+ifeq ($(CONFIG_ARCH_BCM_5301X),y)
|
||||
+OBJS += head-bcm_5301x-mpcore.o
|
||||
+OBJS += cache-v7-min.o
|
||||
+endif
|
||||
+
|
||||
ifeq ($(CONFIG_ARCH_SA1100),y)
|
||||
OBJS += head-sa1100.o
|
||||
endif
|
||||
--- /dev/null
|
||||
+++ b/arch/arm/boot/compressed/head-bcm_5301x-mpcore.S
|
||||
@@ -0,0 +1,37 @@
|
||||
+/*
|
||||
+ *
|
||||
+ * Platform specific tweaks. This is merged into head.S by the linker.
|
||||
+ *
|
||||
+ */
|
||||
+
|
||||
+#include <linux/linkage.h>
|
||||
+#include <asm/assembler.h>
|
||||
+#include <asm/cp15.h>
|
||||
+
|
||||
+ .section ".start", "ax"
|
||||
+
|
||||
+/*
|
||||
+ * This code section is spliced into the head code by the linker
|
||||
+ */
|
||||
+
|
||||
+__plat_uncompress_start:
|
||||
+
|
||||
+ @ Preserve r8/r7 i.e. kernel entry values
|
||||
+ mov r12, r8
|
||||
+
|
||||
+ @ Clear MMU enable and Dcache enable bits
|
||||
+ mrc p15, 0, r0, c1, c0, 0 @ Read SCTLR
|
||||
+ bic r0, #CR_C|CR_M
|
||||
+ mcr p15, 0, r0, c1, c0, 0 @ Write SCTLR
|
||||
+ nop
|
||||
+
|
||||
+ @ Call the cache invalidation routine
|
||||
+ bl v7_flush_dcache_all
|
||||
+ nop
|
||||
+ mov r0,#0
|
||||
+ ldr r3, =0x19022000 @ L2 cache controller, control reg
|
||||
+ str r0, [r3, #0x100] @ Disable L2 cache
|
||||
+ nop
|
||||
+
|
||||
+ @ Restore
|
||||
+ mov r8, r12
|
||||
--- a/arch/arm/boot/compressed/cache-v7-min.S
|
||||
+++ b/arch/arm/boot/compressed/cache-v7-min.S
|
||||
@@ -12,6 +12,7 @@
|
||||
|
||||
#include <linux/linkage.h>
|
||||
#include <linux/init.h>
|
||||
+#include <asm/assembler.h>
|
||||
|
||||
__INIT
|
||||
|
||||
@@ -63,7 +64,7 @@ loop2:
|
||||
ARM( orr r11, r11, r9, lsl r2 ) @ factor index number into r11
|
||||
THUMB( lsl r6, r9, r2 )
|
||||
THUMB( orr r11, r11, r6 ) @ factor index number into r11
|
||||
- mcr p15, 0, r11, c7, c14, 2 @ clean & invalidate by set/way
|
||||
+ mcr p15, 0, r11, c7, c6, 2 @ clean & invalidate by set/way
|
||||
subs r9, r9, #1 @ decrement the index
|
||||
bge loop2
|
||||
subs r4, r4, #1 @ decrement the way
|
||||
@ -0,0 +1,675 @@
|
||||
From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
|
||||
Subject: [PATCH] ARM: dts: BCM5301X: Specify switch ports for remaining
|
||||
devices
|
||||
MIME-Version: 1.0
|
||||
Content-Type: text/plain; charset=UTF-8
|
||||
Content-Transfer-Encoding: 8bit
|
||||
|
||||
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
|
||||
---
|
||||
|
||||
--- a/arch/arm/boot/dts/broadcom/bcm4708-asus-rt-ac56u.dts
|
||||
+++ b/arch/arm/boot/dts/broadcom/bcm4708-asus-rt-ac56u.dts
|
||||
@@ -92,3 +92,41 @@
|
||||
&usb3_phy {
|
||||
status = "okay";
|
||||
};
|
||||
+
|
||||
+&srab {
|
||||
+ status = "okay";
|
||||
+
|
||||
+ ports {
|
||||
+ port@0 {
|
||||
+ label = "lan1";
|
||||
+ };
|
||||
+
|
||||
+ port@1 {
|
||||
+ label = "lan2";
|
||||
+ };
|
||||
+
|
||||
+ port@2 {
|
||||
+ label = "lan3";
|
||||
+ };
|
||||
+
|
||||
+ port@3 {
|
||||
+ label = "lan4";
|
||||
+ };
|
||||
+
|
||||
+ port@4 {
|
||||
+ label = "wan";
|
||||
+ };
|
||||
+
|
||||
+ port@5 {
|
||||
+ label = "cpu";
|
||||
+ };
|
||||
+
|
||||
+ port@7 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
+
|
||||
+ port@8 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
+ };
|
||||
+};
|
||||
--- a/arch/arm/boot/dts/broadcom/bcm4708-asus-rt-ac68u.dts
|
||||
+++ b/arch/arm/boot/dts/broadcom/bcm4708-asus-rt-ac68u.dts
|
||||
@@ -83,3 +83,41 @@
|
||||
&usb3_phy {
|
||||
status = "okay";
|
||||
};
|
||||
+
|
||||
+&srab {
|
||||
+ status = "okay";
|
||||
+
|
||||
+ ports {
|
||||
+ port@0 {
|
||||
+ label = "wan";
|
||||
+ };
|
||||
+
|
||||
+ port@1 {
|
||||
+ label = "lan1";
|
||||
+ };
|
||||
+
|
||||
+ port@2 {
|
||||
+ label = "lan2";
|
||||
+ };
|
||||
+
|
||||
+ port@3 {
|
||||
+ label = "lan3";
|
||||
+ };
|
||||
+
|
||||
+ port@4 {
|
||||
+ label = "lan4";
|
||||
+ };
|
||||
+
|
||||
+ port@5 {
|
||||
+ label = "cpu";
|
||||
+ };
|
||||
+
|
||||
+ port@7 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
+
|
||||
+ port@8 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
+ };
|
||||
+};
|
||||
--- a/arch/arm/boot/dts/broadcom/bcm4708-buffalo-wzr-1750dhp.dts
|
||||
+++ b/arch/arm/boot/dts/broadcom/bcm4708-buffalo-wzr-1750dhp.dts
|
||||
@@ -149,3 +149,41 @@
|
||||
&usb3_phy {
|
||||
status = "okay";
|
||||
};
|
||||
+
|
||||
+&srab {
|
||||
+ status = "okay";
|
||||
+
|
||||
+ ports {
|
||||
+ port@0 {
|
||||
+ label = "lan1";
|
||||
+ };
|
||||
+
|
||||
+ port@1 {
|
||||
+ label = "lan2";
|
||||
+ };
|
||||
+
|
||||
+ port@2 {
|
||||
+ label = "lan3";
|
||||
+ };
|
||||
+
|
||||
+ port@3 {
|
||||
+ label = "lan4";
|
||||
+ };
|
||||
+
|
||||
+ port@4 {
|
||||
+ label = "wan";
|
||||
+ };
|
||||
+
|
||||
+ port@5 {
|
||||
+ label = "cpu";
|
||||
+ };
|
||||
+
|
||||
+ port@7 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
+
|
||||
+ port@8 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
+ };
|
||||
+};
|
||||
--- a/arch/arm/boot/dts/broadcom/bcm4708-linksys-ea6300-v1.dts
|
||||
+++ b/arch/arm/boot/dts/broadcom/bcm4708-linksys-ea6300-v1.dts
|
||||
@@ -46,3 +46,41 @@
|
||||
&usb3_phy {
|
||||
status = "okay";
|
||||
};
|
||||
+
|
||||
+&srab {
|
||||
+ status = "okay";
|
||||
+
|
||||
+ ports {
|
||||
+ port@0 {
|
||||
+ label = "lan1";
|
||||
+ };
|
||||
+
|
||||
+ port@1 {
|
||||
+ label = "lan2";
|
||||
+ };
|
||||
+
|
||||
+ port@2 {
|
||||
+ label = "lan3";
|
||||
+ };
|
||||
+
|
||||
+ port@3 {
|
||||
+ label = "lan4";
|
||||
+ };
|
||||
+
|
||||
+ port@4 {
|
||||
+ label = "wan";
|
||||
+ };
|
||||
+
|
||||
+ port@5 {
|
||||
+ label = "cpu";
|
||||
+ };
|
||||
+
|
||||
+ port@7 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
+
|
||||
+ port@8 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
+ };
|
||||
+};
|
||||
--- a/arch/arm/boot/dts/broadcom/bcm4708-linksys-ea6500-v2.dts
|
||||
+++ b/arch/arm/boot/dts/broadcom/bcm4708-linksys-ea6500-v2.dts
|
||||
@@ -43,3 +43,41 @@
|
||||
&usb3_phy {
|
||||
status = "okay";
|
||||
};
|
||||
+
|
||||
+&srab {
|
||||
+ status = "okay";
|
||||
+
|
||||
+ ports {
|
||||
+ port@0 {
|
||||
+ label = "lan1";
|
||||
+ };
|
||||
+
|
||||
+ port@1 {
|
||||
+ label = "lan2";
|
||||
+ };
|
||||
+
|
||||
+ port@2 {
|
||||
+ label = "lan3";
|
||||
+ };
|
||||
+
|
||||
+ port@3 {
|
||||
+ label = "lan4";
|
||||
+ };
|
||||
+
|
||||
+ port@4 {
|
||||
+ label = "wan";
|
||||
+ };
|
||||
+
|
||||
+ port@5 {
|
||||
+ label = "cpu";
|
||||
+ };
|
||||
+
|
||||
+ port@7 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
+
|
||||
+ port@8 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
+ };
|
||||
+};
|
||||
--- a/arch/arm/boot/dts/broadcom/bcm4708-netgear-r6300-v2.dts
|
||||
+++ b/arch/arm/boot/dts/broadcom/bcm4708-netgear-r6300-v2.dts
|
||||
@@ -86,3 +86,41 @@
|
||||
&usb3_phy {
|
||||
status = "okay";
|
||||
};
|
||||
+
|
||||
+&srab {
|
||||
+ status = "okay";
|
||||
+
|
||||
+ ports {
|
||||
+ port@0 {
|
||||
+ label = "lan1";
|
||||
+ };
|
||||
+
|
||||
+ port@1 {
|
||||
+ label = "lan2";
|
||||
+ };
|
||||
+
|
||||
+ port@2 {
|
||||
+ label = "lan3";
|
||||
+ };
|
||||
+
|
||||
+ port@3 {
|
||||
+ label = "lan4";
|
||||
+ };
|
||||
+
|
||||
+ port@4 {
|
||||
+ label = "wan";
|
||||
+ };
|
||||
+
|
||||
+ port@5 {
|
||||
+ label = "cpu";
|
||||
+ };
|
||||
+
|
||||
+ port@7 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
+
|
||||
+ port@8 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
+ };
|
||||
+};
|
||||
--- a/arch/arm/boot/dts/broadcom/bcm47081-asus-rt-n18u.dts
|
||||
+++ b/arch/arm/boot/dts/broadcom/bcm47081-asus-rt-n18u.dts
|
||||
@@ -77,3 +77,41 @@
|
||||
&usb3_phy {
|
||||
status = "okay";
|
||||
};
|
||||
+
|
||||
+&srab {
|
||||
+ status = "okay";
|
||||
+
|
||||
+ ports {
|
||||
+ port@0 {
|
||||
+ label = "wan";
|
||||
+ };
|
||||
+
|
||||
+ port@1 {
|
||||
+ label = "lan1";
|
||||
+ };
|
||||
+
|
||||
+ port@2 {
|
||||
+ label = "lan2";
|
||||
+ };
|
||||
+
|
||||
+ port@3 {
|
||||
+ label = "lan3";
|
||||
+ };
|
||||
+
|
||||
+ port@4 {
|
||||
+ label = "lan4";
|
||||
+ };
|
||||
+
|
||||
+ port@5 {
|
||||
+ label = "cpu";
|
||||
+ };
|
||||
+
|
||||
+ port@7 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
+
|
||||
+ port@8 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
+ };
|
||||
+};
|
||||
--- a/arch/arm/boot/dts/broadcom/bcm4709-asus-rt-ac87u.dts
|
||||
+++ b/arch/arm/boot/dts/broadcom/bcm4709-asus-rt-ac87u.dts
|
||||
@@ -77,6 +77,40 @@
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
+&srab {
|
||||
+ status = "okay";
|
||||
+
|
||||
+ ports {
|
||||
+ port@0 {
|
||||
+ label = "wan";
|
||||
+ };
|
||||
+
|
||||
+ port@1 {
|
||||
+ label = "lan1";
|
||||
+ };
|
||||
+
|
||||
+ port@2 {
|
||||
+ label = "lan2";
|
||||
+ };
|
||||
+
|
||||
+ port@3 {
|
||||
+ label = "lan3";
|
||||
+ };
|
||||
+
|
||||
+ port@5 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
+
|
||||
+ port@7 {
|
||||
+ label = "cpu";
|
||||
+ };
|
||||
+
|
||||
+ port@8 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
+ };
|
||||
+};
|
||||
+
|
||||
&nandcs {
|
||||
partitions {
|
||||
compatible = "fixed-partitions";
|
||||
--- a/arch/arm/boot/dts/broadcom/bcm4709-buffalo-wxr-1900dhp.dts
|
||||
+++ b/arch/arm/boot/dts/broadcom/bcm4709-buffalo-wxr-1900dhp.dts
|
||||
@@ -130,3 +130,41 @@
|
||||
&usb3_phy {
|
||||
status = "okay";
|
||||
};
|
||||
+
|
||||
+&srab {
|
||||
+ status = "okay";
|
||||
+
|
||||
+ ports {
|
||||
+ port@0 {
|
||||
+ label = "lan1";
|
||||
+ };
|
||||
+
|
||||
+ port@1 {
|
||||
+ label = "lan2";
|
||||
+ };
|
||||
+
|
||||
+ port@2 {
|
||||
+ label = "lan3";
|
||||
+ };
|
||||
+
|
||||
+ port@3 {
|
||||
+ label = "lan4";
|
||||
+ };
|
||||
+
|
||||
+ port@4 {
|
||||
+ label = "wan";
|
||||
+ };
|
||||
+
|
||||
+ port@5 {
|
||||
+ label = "cpu";
|
||||
+ };
|
||||
+
|
||||
+ port@7 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
+
|
||||
+ port@8 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
+ };
|
||||
+};
|
||||
--- a/arch/arm/boot/dts/broadcom/bcm4709-netgear-r7000.dts
|
||||
+++ b/arch/arm/boot/dts/broadcom/bcm4709-netgear-r7000.dts
|
||||
@@ -104,3 +104,41 @@
|
||||
&usb3_phy {
|
||||
status = "okay";
|
||||
};
|
||||
+
|
||||
+&srab {
|
||||
+ status = "okay";
|
||||
+
|
||||
+ ports {
|
||||
+ port@0 {
|
||||
+ label = "wan";
|
||||
+ };
|
||||
+
|
||||
+ port@1 {
|
||||
+ label = "lan1";
|
||||
+ };
|
||||
+
|
||||
+ port@2 {
|
||||
+ label = "lan2";
|
||||
+ };
|
||||
+
|
||||
+ port@3 {
|
||||
+ label = "lan3";
|
||||
+ };
|
||||
+
|
||||
+ port@4 {
|
||||
+ label = "lan4";
|
||||
+ };
|
||||
+
|
||||
+ port@5 {
|
||||
+ label = "cpu";
|
||||
+ };
|
||||
+
|
||||
+ port@7 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
+
|
||||
+ port@8 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
+ };
|
||||
+};
|
||||
--- a/arch/arm/boot/dts/broadcom/bcm47094-netgear-r8500.dts
|
||||
+++ b/arch/arm/boot/dts/broadcom/bcm47094-netgear-r8500.dts
|
||||
@@ -94,3 +94,41 @@
|
||||
&usb3_phy {
|
||||
status = "okay";
|
||||
};
|
||||
+
|
||||
+&srab {
|
||||
+ status = "okay";
|
||||
+
|
||||
+ ports {
|
||||
+ port@0 {
|
||||
+ label = "wan";
|
||||
+ };
|
||||
+
|
||||
+ port@1 {
|
||||
+ label = "lan1";
|
||||
+ };
|
||||
+
|
||||
+ port@2 {
|
||||
+ label = "lan2";
|
||||
+ };
|
||||
+
|
||||
+ port@3 {
|
||||
+ label = "lan3";
|
||||
+ };
|
||||
+
|
||||
+ port@4 {
|
||||
+ label = "lan4";
|
||||
+ };
|
||||
+
|
||||
+ port@5 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
+
|
||||
+ port@7 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
+
|
||||
+ port@8 {
|
||||
+ label = "cpu";
|
||||
+ };
|
||||
+ };
|
||||
+};
|
||||
--- a/arch/arm/boot/dts/broadcom/bcm47094-phicomm-k3.dts
|
||||
+++ b/arch/arm/boot/dts/broadcom/bcm47094-phicomm-k3.dts
|
||||
@@ -38,6 +38,40 @@
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
+&srab {
|
||||
+ status = "okay";
|
||||
+
|
||||
+ ports {
|
||||
+ port@0 {
|
||||
+ label = "lan1";
|
||||
+ };
|
||||
+
|
||||
+ port@1 {
|
||||
+ label = "lan2";
|
||||
+ };
|
||||
+
|
||||
+ port@2 {
|
||||
+ label = "lan3";
|
||||
+ };
|
||||
+
|
||||
+ port@3 {
|
||||
+ label = "wan";
|
||||
+ };
|
||||
+
|
||||
+ port@5 {
|
||||
+ label = "cpu";
|
||||
+ };
|
||||
+
|
||||
+ port@7 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
+
|
||||
+ port@8 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
+ };
|
||||
+};
|
||||
+
|
||||
&nandcs {
|
||||
partitions {
|
||||
compatible = "fixed-partitions";
|
||||
--- a/arch/arm/boot/dts/broadcom/bcm47081-tplink-archer-c5-v2.dts
|
||||
+++ b/arch/arm/boot/dts/broadcom/bcm47081-tplink-archer-c5-v2.dts
|
||||
@@ -91,6 +91,44 @@
|
||||
};
|
||||
};
|
||||
|
||||
+&srab {
|
||||
+ status = "okay";
|
||||
+
|
||||
+ ports {
|
||||
+ port@0 {
|
||||
+ label = "wan";
|
||||
+ };
|
||||
+
|
||||
+ port@1 {
|
||||
+ label = "lan1";
|
||||
+ };
|
||||
+
|
||||
+ port@2 {
|
||||
+ label = "lan2";
|
||||
+ };
|
||||
+
|
||||
+ port@3 {
|
||||
+ label = "lan3";
|
||||
+ };
|
||||
+
|
||||
+ port@4 {
|
||||
+ label = "lan4";
|
||||
+ };
|
||||
+
|
||||
+ port@5 {
|
||||
+ label = "cpu";
|
||||
+ };
|
||||
+
|
||||
+ port@7 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
+
|
||||
+ port@8 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
+ };
|
||||
+};
|
||||
+
|
||||
&spi_nor {
|
||||
status = "okay";
|
||||
|
||||
--- a/arch/arm/boot/dts/broadcom/bcm4709-tplink-archer-c9-v1.dts
|
||||
+++ b/arch/arm/boot/dts/broadcom/bcm4709-tplink-archer-c9-v1.dts
|
||||
@@ -100,6 +100,44 @@
|
||||
vcc-gpio = <&chipcommon 12 GPIO_ACTIVE_HIGH>;
|
||||
};
|
||||
|
||||
+&srab {
|
||||
+ status = "okay";
|
||||
+
|
||||
+ ports {
|
||||
+ port@0 {
|
||||
+ label = "wan";
|
||||
+ };
|
||||
+
|
||||
+ port@1 {
|
||||
+ label = "lan1";
|
||||
+ };
|
||||
+
|
||||
+ port@2 {
|
||||
+ label = "lan2";
|
||||
+ };
|
||||
+
|
||||
+ port@3 {
|
||||
+ label = "lan3";
|
||||
+ };
|
||||
+
|
||||
+ port@4 {
|
||||
+ label = "lan4";
|
||||
+ };
|
||||
+
|
||||
+ port@5 {
|
||||
+ label = "cpu";
|
||||
+ };
|
||||
+
|
||||
+ port@7 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
+
|
||||
+ port@8 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
+ };
|
||||
+};
|
||||
+
|
||||
&spi_nor {
|
||||
status = "okay";
|
||||
|
||||
--- a/arch/arm/boot/dts/broadcom/bcm47081-buffalo-wzr-900dhp.dts
|
||||
+++ b/arch/arm/boot/dts/broadcom/bcm47081-buffalo-wzr-900dhp.dts
|
||||
@@ -107,3 +107,42 @@
|
||||
&usb3_phy {
|
||||
status = "okay";
|
||||
};
|
||||
+
|
||||
+&srab {
|
||||
+ status = "okay";
|
||||
+
|
||||
+ ports {
|
||||
+ port@0 {
|
||||
+ label = "lan1";
|
||||
+ };
|
||||
+
|
||||
+ port@1 {
|
||||
+ label = "lan2";
|
||||
+ };
|
||||
+
|
||||
+ port@2 {
|
||||
+ label = "lan3";
|
||||
+ };
|
||||
+
|
||||
+ port@3 {
|
||||
+ label = "lan4";
|
||||
+ };
|
||||
+
|
||||
+ port@4 {
|
||||
+ label = "wan";
|
||||
+ };
|
||||
+
|
||||
+ port@5 {
|
||||
+ label = "cpu";
|
||||
+ };
|
||||
+
|
||||
+ port@7 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
+
|
||||
+ port@8 {
|
||||
+ status = "disabled";
|
||||
+ };
|
||||
+ };
|
||||
+};
|
||||
+
|
||||
@ -0,0 +1,64 @@
|
||||
From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <zajec5@gmail.com>
|
||||
Subject: [PATCH] ARM: BCM5301X: Add DT for Netgear R7900
|
||||
MIME-Version: 1.0
|
||||
Content-Type: text/plain; charset=UTF-8
|
||||
Content-Transfer-Encoding: 8bit
|
||||
|
||||
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
|
||||
---
|
||||
|
||||
--- a/arch/arm/boot/dts/broadcom/Makefile
|
||||
+++ b/arch/arm/boot/dts/broadcom/Makefile
|
||||
@@ -68,6 +68,7 @@ dtb-$(CONFIG_ARCH_BCM_5301X) += \
|
||||
bcm4709-buffalo-wxr-1900dhp.dtb \
|
||||
bcm4709-linksys-ea9200.dtb \
|
||||
bcm4709-netgear-r7000.dtb \
|
||||
+ bcm4709-netgear-r7900.dtb \
|
||||
bcm4709-netgear-r8000.dtb \
|
||||
bcm4709-tplink-archer-c9-v1.dtb \
|
||||
bcm47094-asus-rt-ac3100.dtb \
|
||||
--- /dev/null
|
||||
+++ b/arch/arm/boot/dts/broadcom/bcm4709-netgear-r7900.dts
|
||||
@@ -0,0 +1,42 @@
|
||||
+/*
|
||||
+ * Broadcom BCM470X / BCM5301X ARM platform code.
|
||||
+ * DTS for Netgear R7900
|
||||
+ *
|
||||
+ * Copyright (C) 2016 Rafał Miłecki <zajec5@gmail.com>
|
||||
+ *
|
||||
+ * Licensed under the GNU/GPL. See COPYING for details.
|
||||
+ */
|
||||
+
|
||||
+/dts-v1/;
|
||||
+
|
||||
+#include "bcm4709.dtsi"
|
||||
+#include "bcm5301x-nand-cs0-bch8.dtsi"
|
||||
+
|
||||
+/ {
|
||||
+ compatible = "netgear,r7900", "brcm,bcm4709", "brcm,bcm4708";
|
||||
+ model = "Netgear R7900";
|
||||
+
|
||||
+ chosen {
|
||||
+ bootargs = "console=ttyS0,115200";
|
||||
+ };
|
||||
+
|
||||
+ memory {
|
||||
+ reg = <0x00000000 0x08000000
|
||||
+ 0x88000000 0x08000000>;
|
||||
+ };
|
||||
+
|
||||
+ axi@18000000 {
|
||||
+ usb3@23000 {
|
||||
+ reg = <0x00023000 0x1000>;
|
||||
+
|
||||
+ #address-cells = <1>;
|
||||
+ #size-cells = <1>;
|
||||
+
|
||||
+ vcc-gpio = <&chipcommon 0 GPIO_ACTIVE_HIGH>;
|
||||
+ };
|
||||
+ };
|
||||
+};
|
||||
+
|
||||
+&uart0 {
|
||||
+ status = "okay";
|
||||
+};
|
||||
@ -0,0 +1,59 @@
|
||||
From 2a2af518266a29323cf30c3f9ba9ef2ceb1dd84b Mon Sep 17 00:00:00 2001
|
||||
From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <zajec5@gmail.com>
|
||||
Date: Thu, 16 Oct 2014 20:52:16 +0200
|
||||
Subject: [PATCH] UBI: Detect EOF mark and erase all remaining blocks
|
||||
MIME-Version: 1.0
|
||||
Content-Type: text/plain; charset=UTF-8
|
||||
Content-Transfer-Encoding: 8bit
|
||||
|
||||
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
|
||||
---
|
||||
drivers/mtd/ubi/attach.c | 5 +++++
|
||||
drivers/mtd/ubi/io.c | 4 ++++
|
||||
drivers/mtd/ubi/ubi.h | 1 +
|
||||
3 files changed, 10 insertions(+)
|
||||
|
||||
--- a/drivers/mtd/ubi/attach.c
|
||||
+++ b/drivers/mtd/ubi/attach.c
|
||||
@@ -82,6 +82,9 @@ static int self_check_ai(struct ubi_devi
|
||||
#define AV_ADD BIT(1)
|
||||
#define AV_FIND_OR_ADD (AV_FIND | AV_ADD)
|
||||
|
||||
+/* Set on finding block with 0xdeadc0de, indicates erasing all blocks behind */
|
||||
+bool erase_all_next;
|
||||
+
|
||||
/**
|
||||
* find_or_add_av - internal function to find a volume, add a volume or do
|
||||
* both (find and add if missing).
|
||||
@@ -1580,6 +1583,8 @@ int ubi_attach(struct ubi_device *ubi, i
|
||||
if (!ai)
|
||||
return -ENOMEM;
|
||||
|
||||
+ erase_all_next = false;
|
||||
+
|
||||
#ifdef CONFIG_MTD_UBI_FASTMAP
|
||||
/* On small flash devices we disable fastmap in any case. */
|
||||
if ((int)mtd_div_by_eb(ubi->mtd->size, ubi->mtd) <= UBI_FM_MAX_START) {
|
||||
--- a/drivers/mtd/ubi/io.c
|
||||
+++ b/drivers/mtd/ubi/io.c
|
||||
@@ -717,6 +717,10 @@ int ubi_io_read_ec_hdr(struct ubi_device
|
||||
}
|
||||
|
||||
magic = be32_to_cpu(ec_hdr->magic);
|
||||
+ if (magic == 0xdeadc0de)
|
||||
+ erase_all_next = true;
|
||||
+ if (erase_all_next)
|
||||
+ return read_err ? UBI_IO_FF_BITFLIPS : UBI_IO_FF;
|
||||
if (magic != UBI_EC_HDR_MAGIC) {
|
||||
if (mtd_is_eccerr(read_err))
|
||||
return UBI_IO_BAD_HDR_EBADMSG;
|
||||
--- a/drivers/mtd/ubi/ubi.h
|
||||
+++ b/drivers/mtd/ubi/ubi.h
|
||||
@@ -822,6 +822,7 @@ extern struct mutex ubi_devices_mutex;
|
||||
extern struct blocking_notifier_head ubi_notifiers;
|
||||
|
||||
/* attach.c */
|
||||
+extern bool erase_all_next;
|
||||
struct ubi_ainf_peb *ubi_alloc_aeb(struct ubi_attach_info *ai, int pnum,
|
||||
int ec);
|
||||
void ubi_free_aeb(struct ubi_attach_info *ai, struct ubi_ainf_peb *aeb);
|
||||
@ -0,0 +1,36 @@
|
||||
From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
|
||||
Date: Mon, 20 Jun 2022 10:01:18 +0200
|
||||
Subject: [PATCH] net: disable GRO by default
|
||||
MIME-Version: 1.0
|
||||
Content-Type: text/plain; charset=UTF-8
|
||||
Content-Transfer-Encoding: 8bit
|
||||
|
||||
In many cases GRO improves network performance however it comes at a
|
||||
cost of chacksums calculations. In case of slow CPU and missing hardware
|
||||
csum calculation support GRO can actually decrease network speed.
|
||||
|
||||
On BCM4708 *disabling* GRO results in following NAT masquarade speed
|
||||
changes:
|
||||
1. 364 Mb/s → 396 Mb/s (packet steering disabled)
|
||||
2. 341 Mb/s → 566 Mb/s (packet steering enabled)
|
||||
|
||||
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
|
||||
---
|
||||
include/linux/netdev_features.h | 4 ++--
|
||||
1 file changed, 2 insertions(+), 2 deletions(-)
|
||||
|
||||
--- a/include/linux/netdev_features.h
|
||||
+++ b/include/linux/netdev_features.h
|
||||
@@ -242,10 +242,10 @@ static inline int find_next_netdev_featu
|
||||
#define NETIF_F_UPPER_DISABLES NETIF_F_LRO
|
||||
|
||||
/* changeable features with no special hardware requirements */
|
||||
-#define NETIF_F_SOFT_FEATURES (NETIF_F_GSO | NETIF_F_GRO)
|
||||
+#define NETIF_F_SOFT_FEATURES (NETIF_F_GSO)
|
||||
|
||||
/* Changeable features with no special hardware requirements that defaults to off. */
|
||||
-#define NETIF_F_SOFT_FEATURES_OFF (NETIF_F_GRO_FRAGLIST | NETIF_F_GRO_UDP_FWD)
|
||||
+#define NETIF_F_SOFT_FEATURES_OFF (NETIF_F_GRO_FRAGLIST | NETIF_F_GRO_UDP_FWD | NETIF_F_GRO)
|
||||
|
||||
#define NETIF_F_VLAN_FEATURES (NETIF_F_HW_VLAN_CTAG_FILTER | \
|
||||
NETIF_F_HW_VLAN_CTAG_RX | \
|
||||
@ -0,0 +1,33 @@
|
||||
From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
|
||||
Date: Fri, 10 Jun 2022 13:10:47 +0200
|
||||
Subject: [PATCH] bgmac: reduce max frame size to support just MTU 1500
|
||||
MIME-Version: 1.0
|
||||
Content-Type: text/plain; charset=UTF-8
|
||||
Content-Transfer-Encoding: 8bit
|
||||
|
||||
bgmac allocates new replacement buffer before handling each received
|
||||
frame. Allocating & DMA-preparing 9724 B each time consumes a lot of CPU
|
||||
time. Ideally bgmac should just respect currently set MTU but it isn't
|
||||
the case right now. For now just revert back to the old limited frame
|
||||
size.
|
||||
|
||||
This change bumps NAT masquarade speed by ~95%.
|
||||
|
||||
Ref: 8c7da63978f1 ("bgmac: configure MTU and add support for frames beyond 8192 byte size")
|
||||
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
|
||||
---
|
||||
drivers/net/ethernet/broadcom/bgmac.h | 3 +--
|
||||
1 file changed, 1 insertion(+), 2 deletions(-)
|
||||
|
||||
--- a/drivers/net/ethernet/broadcom/bgmac.h
|
||||
+++ b/drivers/net/ethernet/broadcom/bgmac.h
|
||||
@@ -328,8 +328,7 @@
|
||||
#define BGMAC_RX_FRAME_OFFSET 30 /* There are 2 unused bytes between header and real data */
|
||||
#define BGMAC_RX_BUF_OFFSET (NET_SKB_PAD + NET_IP_ALIGN - \
|
||||
BGMAC_RX_FRAME_OFFSET)
|
||||
-/* Jumbo frame size with FCS */
|
||||
-#define BGMAC_RX_MAX_FRAME_SIZE 9724
|
||||
+#define BGMAC_RX_MAX_FRAME_SIZE 1536
|
||||
#define BGMAC_RX_BUF_SIZE (BGMAC_RX_FRAME_OFFSET + BGMAC_RX_MAX_FRAME_SIZE)
|
||||
#define BGMAC_RX_ALLOC_SIZE (SKB_DATA_ALIGN(BGMAC_RX_BUF_SIZE + BGMAC_RX_BUF_OFFSET) + \
|
||||
SKB_DATA_ALIGN(sizeof(struct skb_shared_info)))
|
||||
@ -0,0 +1,80 @@
|
||||
From 6f1c62440eb6846cb8045d7a5480ec7bbe47c96f Mon Sep 17 00:00:00 2001
|
||||
From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
|
||||
Date: Mon, 15 Aug 2016 10:30:41 +0200
|
||||
Subject: [PATCH] BCM53573 minor hacks
|
||||
MIME-Version: 1.0
|
||||
Content-Type: text/plain; charset=UTF-8
|
||||
Content-Transfer-Encoding: 8bit
|
||||
|
||||
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
|
||||
---
|
||||
|
||||
--- a/arch/arm/boot/dts/broadcom/bcm53573.dtsi
|
||||
+++ b/arch/arm/boot/dts/broadcom/bcm53573.dtsi
|
||||
@@ -54,6 +54,7 @@
|
||||
<GIC_PPI 14 IRQ_TYPE_LEVEL_LOW>,
|
||||
<GIC_PPI 11 IRQ_TYPE_LEVEL_LOW>,
|
||||
<GIC_PPI 10 IRQ_TYPE_LEVEL_LOW>;
|
||||
+ clocks = <&ilp>;
|
||||
};
|
||||
|
||||
clocks {
|
||||
--- a/drivers/bcma/main.c
|
||||
+++ b/drivers/bcma/main.c
|
||||
@@ -331,14 +331,6 @@ static int bcma_register_devices(struct
|
||||
}
|
||||
#endif
|
||||
|
||||
-#ifdef CONFIG_BCMA_SFLASH
|
||||
- if (bus->drv_cc.sflash.present) {
|
||||
- err = platform_device_register(&bcma_sflash_dev);
|
||||
- if (err)
|
||||
- bcma_err(bus, "Error registering serial flash\n");
|
||||
- }
|
||||
-#endif
|
||||
-
|
||||
#ifdef CONFIG_BCMA_NFLASH
|
||||
if (bus->drv_cc.nflash.present) {
|
||||
err = platform_device_register(&bcma_nflash_dev);
|
||||
@@ -418,6 +410,14 @@ int bcma_bus_register(struct bcma_bus *b
|
||||
bcma_register_core(bus, core);
|
||||
}
|
||||
|
||||
+#ifdef CONFIG_BCMA_SFLASH
|
||||
+ if (bus->drv_cc.sflash.present) {
|
||||
+ err = platform_device_register(&bcma_sflash_dev);
|
||||
+ if (err)
|
||||
+ bcma_err(bus, "Error registering serial flash\n");
|
||||
+ }
|
||||
+#endif
|
||||
+
|
||||
/* Try to get SPROM */
|
||||
err = bcma_sprom_get(bus);
|
||||
if (err == -ENOENT) {
|
||||
--- a/drivers/clocksource/arm_arch_timer.c
|
||||
+++ b/drivers/clocksource/arm_arch_timer.c
|
||||
@@ -14,6 +14,7 @@
|
||||
#include <linux/smp.h>
|
||||
#include <linux/cpu.h>
|
||||
#include <linux/cpu_pm.h>
|
||||
+#include <linux/clk.h>
|
||||
#include <linux/clockchips.h>
|
||||
#include <linux/clocksource.h>
|
||||
#include <linux/clocksource_ids.h>
|
||||
@@ -1048,6 +1049,16 @@ static void __init arch_timer_of_configu
|
||||
if (of_property_read_u32(np, "clock-frequency", &arch_timer_rate))
|
||||
arch_timer_rate = rate;
|
||||
|
||||
+ /* Get clk rate through clk driver if present */
|
||||
+ if (!arch_timer_rate) {
|
||||
+ struct clk *clk = of_clk_get(np, 0);
|
||||
+
|
||||
+ if (!IS_ERR(clk)) {
|
||||
+ if (!clk_prepare_enable(clk))
|
||||
+ arch_timer_rate = clk_get_rate(clk);
|
||||
+ }
|
||||
+ }
|
||||
+
|
||||
/* Check the timer frequency. */
|
||||
if (validate_timer_rate())
|
||||
pr_warn("frequency not available\n");
|
||||
Loading…
Reference in New Issue
Block a user