MAINTAINER:=Imre Kaloz <kaloz@openwrt.org>
SUBTARGETS=generic p1020
-KERNEL_PATCHVER:=3.18
+KERNEL_PATCHVER:=4.4
include $(INCLUDE_DIR)/target.mk
+++ /dev/null
-# CONFIG_40x is not set
-# CONFIG_44x is not set
-# CONFIG_ADVANCED_OPTIONS is not set
-CONFIG_AR8216_PHY=y
-CONFIG_AR8216_PHY_LEDS=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
-CONFIG_ARCH_HAS_ATOMIC64_DEC_IF_POSITIVE=y
-CONFIG_ARCH_HAS_ILOG2_U32=y
-CONFIG_ARCH_HAS_SG_CHAIN=y
-CONFIG_ARCH_HAS_WALK_MEMORY=y
-CONFIG_ARCH_HAVE_NMI_SAFE_CMPXCHG=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_ARCH_MIGHT_HAVE_PC_PARPORT=y
-CONFIG_ARCH_MIGHT_HAVE_PC_SERIO=y
-# CONFIG_ARCH_RANDOM is not set
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_ARCH_SUPPORTS_ATOMIC_RMW=y
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_ARCH_SUPPORTS_UPROBES=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-CONFIG_ARCH_USE_BUILTIN_BSWAP=y
-CONFIG_ARCH_WANT_IPC_PARSE_VERSION=y
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-CONFIG_AUDIT_ARCH=y
-CONFIG_BOOKE=y
-CONFIG_BOUNCE=y
-# CONFIG_BSC9131_RDB is not set
-# CONFIG_BSC9132_QDS is not set
-# CONFIG_C293_PCIE is not set
-CONFIG_CLONE_BACKWARDS=y
-CONFIG_CMDLINE="console=ttyS0,115200"
-CONFIG_CMDLINE_BOOL=y
-# CONFIG_CORENET_GENERIC is not set
-# CONFIG_CPM2 is not set
-CONFIG_CPU_BIG_ENDIAN=y
-# CONFIG_CPU_LITTLE_ENDIAN is not set
-# CONFIG_CRYPTO_SHA1_PPC is not set
-CONFIG_DEBUG_BUGVERBOSE=y
-CONFIG_DEFAULT_UIMAGE=y
-CONFIG_DEVKMEM=y
-CONFIG_DNOTIFY=y
-CONFIG_DTC=y
-# CONFIG_E200 is not set
-CONFIG_E500=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_ENABLE_MUST_CHECK=y
-# CONFIG_EPAPR_BOOT is not set
-CONFIG_ETHERNET_PACKET_MANGLE=y
-CONFIG_FSL_BOOKE=y
-CONFIG_FSL_EMB_PERFMON=y
-CONFIG_FSL_LBC=y
-CONFIG_FSL_PCI=y
-CONFIG_FSL_PQ_MDIO=y
-CONFIG_FSL_SOC=y
-CONFIG_FSL_SOC_BOOKE=y
-CONFIG_FSL_ULI1575=y
-CONFIG_GENERIC_ATOMIC64=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-# CONFIG_GENERIC_CSUM is not set
-CONFIG_GENERIC_IO=y
-CONFIG_GENERIC_IRQ_SHOW=y
-CONFIG_GENERIC_IRQ_SHOW_LEVEL=y
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_GENERIC_NVRAM=y
-CONFIG_GENERIC_PCI_IOMAP=y
-CONFIG_GENERIC_SMP_IDLE_THREAD=y
-CONFIG_GENERIC_STRNCPY_FROM_USER=y
-CONFIG_GENERIC_STRNLEN_USER=y
-# CONFIG_GENERIC_TBSYNC is not set
-CONFIG_GENERIC_TIME_VSYSCALL_OLD=y
-CONFIG_GEN_RTC=y
-# CONFIG_GEN_RTC_X is not set
-# CONFIG_GE_FPGA is not set
-# CONFIG_GE_IMP3A is not set
-CONFIG_GIANFAR=y
-CONFIG_GPIOLIB=y
-CONFIG_GPIO_DEVRES=y
-CONFIG_GPIO_MPC8XXX=y
-CONFIG_GPIO_SYSFS=y
-CONFIG_HAS_DMA=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT_MAP=y
-CONFIG_HAS_RAPIDIO=y
-# CONFIG_HAVE_64BIT_ALIGNED_ACCESS is not set
-CONFIG_HAVE_ARCH_AUDITSYSCALL=y
-CONFIG_HAVE_ARCH_JUMP_LABEL=y
-CONFIG_HAVE_ARCH_KGDB=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-# CONFIG_HAVE_BOOTMEM_INFO_NODE is not set
-CONFIG_HAVE_DEBUG_KMEMLEAK=y
-CONFIG_HAVE_DEBUG_STACKOVERFLOW=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
-CONFIG_HAVE_IDE=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_IRQ_EXIT_ON_IRQ_STACK=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_HAVE_MEMBLOCK=y
-CONFIG_HAVE_MEMBLOCK_NODE_MAP=y
-CONFIG_HAVE_MOD_ARCH_SPECIFIC=y
-CONFIG_HAVE_NET_DSA=y
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_HAVE_REGS_AND_STACK_ACCESS_API=y
-# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_HZ=250
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-CONFIG_HZ_PERIODIC=y
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_IOMMU_HELPER=y
-# CONFIG_IPIC is not set
-CONFIG_IRQCHIP=y
-CONFIG_IRQ_DOMAIN=y
-CONFIG_IRQ_FORCED_THREADING=y
-CONFIG_IRQ_WORK=y
-CONFIG_ISA_DMA_API=y
-CONFIG_KERNEL_START=0xc0000000
-# CONFIG_KSI8560 is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-CONFIG_LIBFDT=y
-CONFIG_LOWMEM_CAM_NUM=3
-CONFIG_LOWMEM_SIZE=0x30000000
-CONFIG_LXT_PHY=y
-# CONFIG_MATH_EMULATION is not set
-CONFIG_MDIO_BOARDINFO=y
-CONFIG_MIGRATION=y
-# CONFIG_MMIO_NVRAM is not set
-CONFIG_MODULES_USE_ELF_RELA=y
-# CONFIG_MPC8536_DS is not set
-# CONFIG_MPC8540_ADS is not set
-# CONFIG_MPC8560_ADS is not set
-CONFIG_MPC85xx_CDS=y
-# CONFIG_MPC85xx_DS is not set
-CONFIG_MPC85xx_MDS=y
-CONFIG_MPC85xx_RDB=y
-CONFIG_MPIC=y
-# CONFIG_MPIC_MSGR is not set
-CONFIG_MPIC_TIMER=y
-# CONFIG_MPIC_U3_HT_IRQS is not set
-# CONFIG_MPIC_WEIRD is not set
-# CONFIG_MTD_CFI is not set
-CONFIG_MTD_M25P80=y
-CONFIG_MTD_SPI_NOR=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
-CONFIG_NEED_PER_CPU_KM=y
-CONFIG_NEED_SG_DMA_LENGTH=y
-# CONFIG_NONSTATIC_KERNEL is not set
-CONFIG_NR_IRQS=512
-CONFIG_OF=y
-CONFIG_OF_ADDRESS=y
-CONFIG_OF_ADDRESS_PCI=y
-CONFIG_OF_EARLY_FLATTREE=y
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_GPIO=y
-CONFIG_OF_IRQ=y
-CONFIG_OF_MDIO=y
-CONFIG_OF_MTD=y
-CONFIG_OF_NET=y
-CONFIG_OF_PCI=y
-CONFIG_OF_PCI_IRQ=y
-CONFIG_OF_RESERVED_MEM=y
-CONFIG_OLD_SIGACTION=y
-CONFIG_OLD_SIGSUSPEND=y
-CONFIG_P1010_RDB=y
-# CONFIG_P1022_DS is not set
-# CONFIG_P1022_RDK is not set
-# CONFIG_P1023_RDB is not set
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_PAGE_OFFSET=0xc0000000
-CONFIG_PCI=y
-CONFIG_PCIEAER=y
-CONFIG_PCIEASPM=y
-# CONFIG_PCIEASPM_DEBUG is not set
-CONFIG_PCIEASPM_DEFAULT=y
-# CONFIG_PCIEASPM_PERFORMANCE is not set
-# CONFIG_PCIEASPM_POWERSAVE is not set
-CONFIG_PCIEPORTBUS=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PHYLIB=y
-CONFIG_PHYSICAL_ALIGN=0x04000000
-CONFIG_PHYSICAL_START=0x00000000
-# CONFIG_PHYS_64BIT is not set
-# CONFIG_PPA8548 is not set
-CONFIG_PPC=y
-CONFIG_PPC32=y
-# CONFIG_PPC64 is not set
-CONFIG_PPC_85xx=y
-# CONFIG_PPC_8xx is not set
-# CONFIG_PPC_970_NAP is not set
-CONFIG_PPC_ADV_DEBUG_DACS=2
-CONFIG_PPC_ADV_DEBUG_DVCS=0
-CONFIG_PPC_ADV_DEBUG_IACS=2
-CONFIG_PPC_ADV_DEBUG_REGS=y
-CONFIG_PPC_BOOK3E_MMU=y
-# CONFIG_PPC_BOOK3S_32 is not set
-# CONFIG_PPC_CELL is not set
-# CONFIG_PPC_CELL_NATIVE is not set
-# CONFIG_PPC_COPRO_BASE is not set
-# CONFIG_PPC_DCR_MMIO is not set
-# CONFIG_PPC_DCR_NATIVE is not set
-CONFIG_PPC_DOORBELL=y
-# CONFIG_PPC_E500MC is not set
-# CONFIG_PPC_EARLY_DEBUG is not set
-# CONFIG_PPC_EPAPR_HV_PIC is not set
-CONFIG_PPC_FSL_BOOK3E=y
-CONFIG_PPC_I8259=y
-# CONFIG_PPC_ICP_HV is not set
-# CONFIG_PPC_ICP_NATIVE is not set
-# CONFIG_PPC_ICS_RTAS is not set
-CONFIG_PPC_INDIRECT_PCI=y
-CONFIG_PPC_LIB_RHEAP=y
-CONFIG_PPC_MMU_NOHASH=y
-# CONFIG_PPC_MM_SLICES is not set
-# CONFIG_PPC_MPC106 is not set
-CONFIG_PPC_OF=y
-# CONFIG_PPC_P7_NAP is not set
-CONFIG_PPC_PCI_CHOICE=y
-# CONFIG_PPC_QEMU_E500 is not set
-# CONFIG_PPC_RTAS is not set
-CONFIG_PPC_SMP_MUXED_IPI=y
-CONFIG_PPC_UDBG_16550=y
-CONFIG_PPC_WERROR=y
-# CONFIG_PPC_XICS is not set
-# CONFIG_PQ2ADS is not set
-# CONFIG_PREEMPT_RCU is not set
-CONFIG_PROC_PAGE_MONITOR=y
-# CONFIG_PTP_1588_CLOCK_GIANFAR is not set
-CONFIG_QE_GPIO=y
-CONFIG_QUICC_ENGINE=y
-CONFIG_RAS=y
-# CONFIG_RCU_STALL_COMMON is not set
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-# CONFIG_SBC8548 is not set
-CONFIG_SCHED_HRTICK=y
-# CONFIG_SCSI_DMA is not set
-CONFIG_SERIAL_8250_EXTENDED=y
-CONFIG_SERIAL_8250_FSL=y
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-CONFIG_SERIAL_OF_PLATFORM=y
-# CONFIG_SERIAL_QE is not set
-CONFIG_SIMPLE_GPIO=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-CONFIG_SOCK_DIAG=y
-# CONFIG_SOCRATES is not set
-CONFIG_SPARSE_IRQ=y
-CONFIG_SPE=y
-CONFIG_SPE_POSSIBLE=y
-CONFIG_SPI=y
-CONFIG_SPI_FSL_ESPI=y
-CONFIG_SPI_FSL_LIB=y
-CONFIG_SPI_MASTER=y
-# CONFIG_STRIP_ASM_SYMS is not set
-# CONFIG_STX_GP3 is not set
-CONFIG_SWCONFIG=y
-CONFIG_SWIOTLB=y
-CONFIG_SYSCTL_EXCEPTION_TRACE=y
-CONFIG_TASK_SIZE=0xc0000000
-CONFIG_TICK_CPU_ACCOUNTING=y
-CONFIG_TL_WDR4900_V1=y
-# CONFIG_TQM8540 is not set
-# CONFIG_TQM8541 is not set
-# CONFIG_TQM8548 is not set
-# CONFIG_TQM8555 is not set
-# CONFIG_TQM8560 is not set
-# CONFIG_TWR_P102x is not set
-CONFIG_UCC=y
-CONFIG_UCC_FAST=y
-CONFIG_UCC_GETH=y
-# CONFIG_UGETH_TX_ON_DEMAND is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_WORD_SIZE=32
-# CONFIG_XES_MPC85xx is not set
-CONFIG_XZ_DEC_BCJ=y
-CONFIG_XZ_DEC_POWERPC=y
--- /dev/null
+# CONFIG_40x is not set
+# CONFIG_44x is not set
+# CONFIG_ADVANCED_OPTIONS is not set
+CONFIG_AR8216_PHY=y
+CONFIG_AR8216_PHY_LEDS=y
+CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
+CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y
+CONFIG_ARCH_HAS_ATOMIC64_DEC_IF_POSITIVE=y
+CONFIG_ARCH_HAS_DMA_SET_COHERENT_MASK=y
+CONFIG_ARCH_HAS_ELF_RANDOMIZE=y
+CONFIG_ARCH_HAS_GCOV_PROFILE_ALL=y
+CONFIG_ARCH_HAS_ILOG2_U32=y
+CONFIG_ARCH_HAS_SG_CHAIN=y
+CONFIG_ARCH_HAS_WALK_MEMORY=y
+CONFIG_ARCH_HAVE_NMI_SAFE_CMPXCHG=y
+CONFIG_ARCH_HIBERNATION_POSSIBLE=y
+CONFIG_ARCH_MAY_HAVE_PC_FDC=y
+CONFIG_ARCH_MIGHT_HAVE_PC_PARPORT=y
+CONFIG_ARCH_MIGHT_HAVE_PC_SERIO=y
+# CONFIG_ARCH_RANDOM is not set
+CONFIG_ARCH_REQUIRE_GPIOLIB=y
+CONFIG_ARCH_SUPPORTS_ATOMIC_RMW=y
+CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
+CONFIG_ARCH_SUPPORTS_UPROBES=y
+CONFIG_ARCH_SUSPEND_POSSIBLE=y
+CONFIG_ARCH_USE_BUILTIN_BSWAP=y
+CONFIG_ARCH_WANT_IPC_PARSE_VERSION=y
+CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
+CONFIG_AUDIT_ARCH=y
+CONFIG_BOOKE=y
+CONFIG_BOUNCE=y
+# CONFIG_BSC9131_RDB is not set
+# CONFIG_BSC9132_QDS is not set
+# CONFIG_C293_PCIE is not set
+CONFIG_CLONE_BACKWARDS=y
+CONFIG_CMDLINE="console=ttyS0,115200"
+CONFIG_CMDLINE_BOOL=y
+# CONFIG_CORENET_GENERIC is not set
+# CONFIG_CPM2 is not set
+CONFIG_CPU_BIG_ENDIAN=y
+# CONFIG_CRYPTO_AES_PPC_SPE is not set
+# CONFIG_CRYPTO_MD5_PPC is not set
+CONFIG_CRYPTO_RNG2=y
+# CONFIG_CRYPTO_SHA1_PPC is not set
+# CONFIG_CRYPTO_SHA1_PPC_SPE is not set
+# CONFIG_CRYPTO_SHA256_PPC_SPE is not set
+CONFIG_CRYPTO_WORKQUEUE=y
+CONFIG_DEBUG_BUGVERBOSE=y
+CONFIG_DEFAULT_UIMAGE=y
+CONFIG_DEVKMEM=y
+CONFIG_DNOTIFY=y
+CONFIG_DTC=y
+# CONFIG_E200 is not set
+CONFIG_E500=y
+CONFIG_EARLY_PRINTK=y
+CONFIG_EDAC_ATOMIC_SCRUB=y
+CONFIG_EDAC_SUPPORT=y
+CONFIG_ENABLE_MUST_CHECK=y
+# CONFIG_EPAPR_BOOT is not set
+CONFIG_ETHERNET_PACKET_MANGLE=y
+CONFIG_FSL_BOOKE=y
+CONFIG_FSL_EMB_PERFMON=y
+CONFIG_FSL_LBC=y
+CONFIG_FSL_PCI=y
+CONFIG_FSL_PQ_MDIO=y
+CONFIG_FSL_SOC=y
+CONFIG_FSL_SOC_BOOKE=y
+CONFIG_FSL_ULI1575=y
+CONFIG_GENERIC_ATOMIC64=y
+CONFIG_GENERIC_BUG=y
+CONFIG_GENERIC_CLOCKEVENTS=y
+CONFIG_GENERIC_CMOS_UPDATE=y
+# CONFIG_GENERIC_CSUM is not set
+CONFIG_GENERIC_IO=y
+CONFIG_GENERIC_IRQ_SHOW=y
+CONFIG_GENERIC_IRQ_SHOW_LEVEL=y
+CONFIG_GENERIC_ISA_DMA=y
+CONFIG_GENERIC_NVRAM=y
+CONFIG_GENERIC_PCI_IOMAP=y
+CONFIG_GENERIC_SMP_IDLE_THREAD=y
+CONFIG_GENERIC_STRNCPY_FROM_USER=y
+CONFIG_GENERIC_STRNLEN_USER=y
+# CONFIG_GENERIC_TBSYNC is not set
+CONFIG_GENERIC_TIME_VSYSCALL_OLD=y
+CONFIG_GEN_RTC=y
+# CONFIG_GEN_RTC_X is not set
+# CONFIG_GE_FPGA is not set
+# CONFIG_GE_IMP3A is not set
+CONFIG_GIANFAR=y
+CONFIG_GPIOLIB=y
+CONFIG_GPIO_DEVRES=y
+CONFIG_GPIO_MPC8XXX=y
+CONFIG_GPIO_SYSFS=y
+CONFIG_HAS_DMA=y
+CONFIG_HAS_IOMEM=y
+CONFIG_HAS_IOPORT_MAP=y
+CONFIG_HAS_RAPIDIO=y
+# CONFIG_HAVE_64BIT_ALIGNED_ACCESS is not set
+CONFIG_HAVE_ARCH_AUDITSYSCALL=y
+# CONFIG_HAVE_ARCH_BITREVERSE is not set
+CONFIG_HAVE_ARCH_JUMP_LABEL=y
+CONFIG_HAVE_ARCH_KGDB=y
+CONFIG_HAVE_ARCH_SECCOMP_FILTER=y
+CONFIG_HAVE_ARCH_TRACEHOOK=y
+# CONFIG_HAVE_BOOTMEM_INFO_NODE is not set
+CONFIG_HAVE_BPF_JIT=y
+CONFIG_HAVE_DEBUG_KMEMLEAK=y
+CONFIG_HAVE_DEBUG_STACKOVERFLOW=y
+CONFIG_HAVE_DMA_API_DEBUG=y
+CONFIG_HAVE_DMA_ATTRS=y
+CONFIG_HAVE_DYNAMIC_FTRACE=y
+CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
+CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
+CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
+CONFIG_HAVE_FUNCTION_TRACER=y
+# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
+CONFIG_HAVE_GENERIC_RCU_GUP=y
+CONFIG_HAVE_IDE=y
+CONFIG_HAVE_IOREMAP_PROT=y
+CONFIG_HAVE_IRQ_EXIT_ON_IRQ_STACK=y
+CONFIG_HAVE_LATENCYTOP_SUPPORT=y
+CONFIG_HAVE_MEMBLOCK=y
+CONFIG_HAVE_MEMBLOCK_NODE_MAP=y
+CONFIG_HAVE_MOD_ARCH_SPECIFIC=y
+CONFIG_HAVE_NET_DSA=y
+CONFIG_HAVE_OPROFILE=y
+CONFIG_HAVE_PERF_EVENTS=y
+CONFIG_HAVE_REGS_AND_STACK_ACCESS_API=y
+# CONFIG_HAVE_SETUP_PER_CPU_AREA is not set
+CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
+CONFIG_HZ=250
+# CONFIG_HZ_100 is not set
+CONFIG_HZ_250=y
+CONFIG_HZ_PERIODIC=y
+CONFIG_INET_DIAG=y
+CONFIG_INET_TCP_DIAG=y
+CONFIG_INITRAMFS_SOURCE=""
+CONFIG_IOMMU_HELPER=y
+# CONFIG_IPIC is not set
+CONFIG_IRQCHIP=y
+CONFIG_IRQ_DOMAIN=y
+CONFIG_IRQ_FORCED_THREADING=y
+CONFIG_IRQ_WORK=y
+CONFIG_ISA_DMA_API=y
+CONFIG_KERNEL_START=0xc0000000
+# CONFIG_KSI8560 is not set
+CONFIG_LEGACY_PTYS=y
+CONFIG_LEGACY_PTY_COUNT=256
+CONFIG_LIBFDT=y
+CONFIG_LOWMEM_CAM_NUM=3
+CONFIG_LOWMEM_SIZE=0x30000000
+CONFIG_LXT_PHY=y
+# CONFIG_MATH_EMULATION is not set
+CONFIG_MDIO_BOARDINFO=y
+CONFIG_MIGRATION=y
+# CONFIG_MMIO_NVRAM is not set
+CONFIG_MODULES_USE_ELF_RELA=y
+# CONFIG_MPC8536_DS is not set
+# CONFIG_MPC8540_ADS is not set
+# CONFIG_MPC8560_ADS is not set
+CONFIG_MPC85xx_CDS=y
+# CONFIG_MPC85xx_DS is not set
+CONFIG_MPC85xx_MDS=y
+CONFIG_MPC85xx_RDB=y
+CONFIG_MPIC=y
+# CONFIG_MPIC_MSGR is not set
+CONFIG_MPIC_TIMER=y
+# CONFIG_MPIC_U3_HT_IRQS is not set
+# CONFIG_MPIC_WEIRD is not set
+# CONFIG_MTD_CFI is not set
+CONFIG_MTD_M25P80=y
+CONFIG_MTD_SPI_NOR=y
+# CONFIG_MVME2500 is not set
+# CONFIG_NEED_DMA_MAP_STATE is not set
+# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set
+CONFIG_NEED_PER_CPU_KM=y
+CONFIG_NEED_SG_DMA_LENGTH=y
+# CONFIG_NONSTATIC_KERNEL is not set
+CONFIG_NO_BOOTMEM=y
+CONFIG_NR_IRQS=512
+CONFIG_OF=y
+CONFIG_OF_ADDRESS=y
+CONFIG_OF_ADDRESS_PCI=y
+CONFIG_OF_EARLY_FLATTREE=y
+CONFIG_OF_FLATTREE=y
+CONFIG_OF_GPIO=y
+CONFIG_OF_IRQ=y
+CONFIG_OF_MDIO=y
+CONFIG_OF_MTD=y
+CONFIG_OF_NET=y
+CONFIG_OF_PCI=y
+CONFIG_OF_PCI_IRQ=y
+CONFIG_OF_RESERVED_MEM=y
+CONFIG_OLD_SIGACTION=y
+CONFIG_OLD_SIGSUSPEND=y
+CONFIG_P1010_RDB=y
+# CONFIG_P1022_DS is not set
+# CONFIG_P1022_RDK is not set
+# CONFIG_P1023_RDB is not set
+CONFIG_PAGE_OFFSET=0xc0000000
+CONFIG_PCI=y
+CONFIG_PCIEAER=y
+CONFIG_PCIEASPM=y
+# CONFIG_PCIEASPM_DEBUG is not set
+CONFIG_PCIEASPM_DEFAULT=y
+# CONFIG_PCIEASPM_PERFORMANCE is not set
+# CONFIG_PCIEASPM_POWERSAVE is not set
+CONFIG_PCIEPORTBUS=y
+CONFIG_PCI_DOMAINS=y
+CONFIG_PGTABLE_LEVELS=2
+CONFIG_PHYLIB=y
+CONFIG_PHYSICAL_ALIGN=0x04000000
+CONFIG_PHYSICAL_START=0x00000000
+# CONFIG_PHYS_64BIT is not set
+# CONFIG_PPA8548 is not set
+CONFIG_PPC=y
+CONFIG_PPC32=y
+# CONFIG_PPC64 is not set
+CONFIG_PPC_85xx=y
+# CONFIG_PPC_8xx is not set
+# CONFIG_PPC_970_NAP is not set
+CONFIG_PPC_ADV_DEBUG_DACS=2
+CONFIG_PPC_ADV_DEBUG_DVCS=0
+CONFIG_PPC_ADV_DEBUG_IACS=2
+CONFIG_PPC_ADV_DEBUG_REGS=y
+CONFIG_PPC_BOOK3E_MMU=y
+# CONFIG_PPC_BOOK3S_32 is not set
+# CONFIG_PPC_CELL is not set
+# CONFIG_PPC_CELL_NATIVE is not set
+# CONFIG_PPC_COPRO_BASE is not set
+# CONFIG_PPC_DCR_MMIO is not set
+# CONFIG_PPC_DCR_NATIVE is not set
+CONFIG_PPC_DOORBELL=y
+# CONFIG_PPC_E500MC is not set
+# CONFIG_PPC_EARLY_DEBUG is not set
+# CONFIG_PPC_EPAPR_HV_PIC is not set
+CONFIG_PPC_FSL_BOOK3E=y
+CONFIG_PPC_I8259=y
+# CONFIG_PPC_ICP_HV is not set
+# CONFIG_PPC_ICP_NATIVE is not set
+# CONFIG_PPC_ICS_RTAS is not set
+CONFIG_PPC_INDIRECT_PCI=y
+CONFIG_PPC_LIB_RHEAP=y
+CONFIG_PPC_MMU_NOHASH=y
+# CONFIG_PPC_MM_SLICES is not set
+# CONFIG_PPC_MPC106 is not set
+# CONFIG_PPC_P7_NAP is not set
+CONFIG_PPC_PCI_CHOICE=y
+# CONFIG_PPC_QEMU_E500 is not set
+# CONFIG_PPC_RTAS is not set
+CONFIG_PPC_SMP_MUXED_IPI=y
+CONFIG_PPC_UDBG_16550=y
+CONFIG_PPC_WERROR=y
+# CONFIG_PPC_XICS is not set
+# CONFIG_PQ2ADS is not set
+CONFIG_PROC_PAGE_MONITOR=y
+# CONFIG_PTP_1588_CLOCK_GIANFAR is not set
+CONFIG_QE_GPIO=y
+CONFIG_QUICC_ENGINE=y
+CONFIG_RAS=y
+# CONFIG_RCU_STALL_COMMON is not set
+CONFIG_RWSEM_XCHGADD_ALGORITHM=y
+# CONFIG_SBC8548 is not set
+CONFIG_SCHED_HRTICK=y
+# CONFIG_SCHED_INFO is not set
+# CONFIG_SCSI_DMA is not set
+CONFIG_SERIAL_8250_EXTENDED=y
+CONFIG_SERIAL_8250_FSL=y
+CONFIG_SERIAL_8250_SHARE_IRQ=y
+CONFIG_SERIAL_OF_PLATFORM=y
+# CONFIG_SERIAL_QE is not set
+CONFIG_SIMPLE_GPIO=y
+# CONFIG_SLAB is not set
+CONFIG_SLUB=y
+CONFIG_SOCK_DIAG=y
+# CONFIG_SOCRATES is not set
+CONFIG_SPARSE_IRQ=y
+CONFIG_SPE=y
+CONFIG_SPE_POSSIBLE=y
+CONFIG_SPI=y
+CONFIG_SPI_FSL_ESPI=y
+CONFIG_SPI_FSL_LIB=y
+CONFIG_SPI_MASTER=y
+CONFIG_SRCU=y
+# CONFIG_STRICT_MM_TYPECHECKS is not set
+# CONFIG_STRIP_ASM_SYMS is not set
+# CONFIG_STX_GP3 is not set
+# CONFIG_SUNXI_SRAM is not set
+CONFIG_SWCONFIG=y
+CONFIG_SWIOTLB=y
+CONFIG_SYSCTL_EXCEPTION_TRACE=y
+CONFIG_TASK_SIZE=0xc0000000
+CONFIG_TICK_CPU_ACCOUNTING=y
+CONFIG_TL_WDR4900_V1=y
+# CONFIG_TQM8540 is not set
+# CONFIG_TQM8541 is not set
+# CONFIG_TQM8548 is not set
+# CONFIG_TQM8555 is not set
+# CONFIG_TQM8560 is not set
+# CONFIG_TWR_P102x is not set
+CONFIG_UCC=y
+CONFIG_UCC_FAST=y
+CONFIG_UCC_GETH=y
+# CONFIG_UGETH_TX_ON_DEMAND is not set
+CONFIG_USB_SUPPORT=y
+CONFIG_VDSO32=y
+CONFIG_VM_EVENT_COUNTERS=y
+CONFIG_WORD_SIZE=32
+# CONFIG_XES_MPC85xx is not set
+CONFIG_XZ_DEC_BCJ=y
+CONFIG_XZ_DEC_POWERPC=y
zImage:=$(BIN_DIR)/$(IMG_PREFIX)-zImage
-DTS_TARGETS = mpc8548cds_32b p1010rdb-pa tl-wdr4900-v1 p1020rdb
+DTS_TARGETS = fsl/p1010rdb-pa tl-wdr4900-v1 fsl/p1020rdb
define Image/BuildKernel
cp $(KDIR)/zImage $(BIN_DIR)/$(IMG_PREFIX)-zImage
$(foreach dts,$(DTS_TARGETS),
- $(LINUX_DIR)/scripts/dtc/dtc -I dts -O dtb $(DTS_DIR)/$(dts).dts > $(BIN_DIR)/$(IMG_PREFIX)-$(dts).fdt
+ $(LINUX_DIR)/scripts/dtc/dtc -I dts -O dtb $(DTS_DIR)/$(dts).dts > $(BIN_DIR)/$(IMG_PREFIX)-$(notdir $(dts)).fdt
)
endef
-CONFIG_ARCH_MIGHT_HAVE_PC_PARPORT=y
-CONFIG_ARCH_MIGHT_HAVE_PC_SERIO=y
-# CONFIG_ARCH_RANDOM is not set
-CONFIG_ARCH_SUPPORTS_ATOMIC_RMW=y
+CONFIG_ARCH_HAS_TICK_BROADCAST=y
CONFIG_CPU_RMAP=y
-# CONFIG_GENERIC_CSUM is not set
+CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y
CONFIG_GENERIC_TBSYNC=y
-CONFIG_HAVE_DEBUG_STACKOVERFLOW=y
-CONFIG_HAVE_IRQ_EXIT_ON_IRQ_STACK=y
CONFIG_HAVE_RCU_TABLE_FREE=y
+CONFIG_LOCK_SPIN_ON_OWNER=y
CONFIG_MUTEX_SPIN_ON_OWNER=y
CONFIG_NET_FLOW_LIMIT=y
CONFIG_NR_CPUS=2
CONFIG_RCU_STALL_COMMON=y
CONFIG_RFS_ACCEL=y
CONFIG_RPS=y
+CONFIG_RWSEM_SPIN_ON_OWNER=y
CONFIG_SLUB_CPU_PARTIAL=y
CONFIG_SMP=y
-CONFIG_STOP_MACHINE=y
CONFIG_TREE_RCU=y
CONFIG_XPS=y
+++ /dev/null
---- a/arch/powerpc/platforms/85xx/common.c
-+++ b/arch/powerpc/platforms/85xx/common.c
-@@ -30,6 +30,7 @@ static const struct of_device_id mpc85xx
- { .compatible = "fsl,mpc8548-guts", },
- /* Probably unnecessary? */
- { .compatible = "gpio-leds", },
-+ { .compatible = "gpio-keys", },
- /* For all PCI controllers */
- { .compatible = "fsl,mpc8540-pci", },
- { .compatible = "fsl,mpc8548-pcie", },
+++ /dev/null
---- a/arch/powerpc/boot/dts/fsl/mpc8568si-post.dtsi
-+++ b/arch/powerpc/boot/dts/fsl/mpc8568si-post.dtsi
-@@ -134,17 +134,8 @@
-
- };
-
-- duart-sleep-nexus {
-- #address-cells = <1>;
-- #size-cells = <1>;
-- compatible = "simple-bus";
-- sleep = <&pmc 0x00000002>;
-- ranges;
--
- /include/ "pq3-duart-0.dtsi"
-
-- };
--
- L2: l2-cache-controller@20000 {
- compatible = "fsl,mpc8568-l2-cache-controller";
- reg = <0x20000 0x1000>;
---- a/arch/powerpc/boot/dts/mpc8568mds.dts
-+++ b/arch/powerpc/boot/dts/mpc8568mds.dts
-@@ -309,6 +309,9 @@
- gpios = <&bcsr5 3 0>;
- };
- };
-+ chosen {
-+ linux,stdout-path = "/soc8568@e0000000/serial@4500";
-+ };
- };
-
- /include/ "fsl/mpc8568si-post.dtsi"
+++ /dev/null
---- a/drivers/net/ethernet/freescale/gianfar.c
-+++ b/drivers/net/ethernet/freescale/gianfar.c
-@@ -858,10 +858,13 @@ static int gfar_of_init(struct platform_
- if (stash_len || stash_idx)
- priv->device_flags |= FSL_GIANFAR_DEV_HAS_BUF_STASHING;
-
-- mac_addr = of_get_mac_address(np);
-+ err = of_get_mac_address_mtd(np, dev->dev_addr);
-+ if (err) {
-+ mac_addr = of_get_mac_address(np);
-
-- if (mac_addr)
-- memcpy(dev->dev_addr, mac_addr, ETH_ALEN);
-+ if (mac_addr)
-+ memcpy(dev->dev_addr, mac_addr, ETH_ALEN);
-+ }
-
- if (model && !strcasecmp(model, "TSEC"))
- priv->device_flags |= FSL_GIANFAR_DEV_HAS_GIGABIT |
+++ /dev/null
---- a/arch/powerpc/boot/dts/fsl/mpc8548si-post.dtsi
-+++ b/arch/powerpc/boot/dts/fsl/mpc8548si-post.dtsi
-@@ -131,7 +131,24 @@
-
- /include/ "pq3-i2c-0.dtsi"
- /include/ "pq3-i2c-1.dtsi"
--/include/ "pq3-duart-0.dtsi"
-+
-+ serial0: serial@4600 {
-+ cell-index = <1>;
-+ device_type = "serial";
-+ compatible = "fsl,ns16550", "ns16550";
-+ reg = <0x4600 0x100>;
-+ clock-frequency = <0>;
-+ interrupts = <42 2 0 0>;
-+ };
-+
-+ serial1: serial@4500 {
-+ cell-index = <0>;
-+ device_type = "serial";
-+ compatible = "fsl,ns16550", "ns16550";
-+ reg = <0x4500 0x100>;
-+ clock-frequency = <0>;
-+ interrupts = <42 2 0 0>;
-+ };
-
- L2: l2-cache-controller@20000 {
- compatible = "fsl,mpc8548-l2-cache-controller";
---- a/arch/powerpc/boot/dts/mpc8548cds_32b.dts
-+++ b/arch/powerpc/boot/dts/mpc8548cds_32b.dts
-@@ -75,6 +75,9 @@
- ranges = <0x0 0x0 0x0 0xc0000000 0x0 0x20000000>;
- };
- };
-+ chosen {
-+ linux,stdout-path = "/soc8548@e0000000/serial@4600";
-+ };
- };
-
- /*
+++ /dev/null
---- a/arch/powerpc/platforms/85xx/mpc85xx_cds.c
-+++ b/arch/powerpc/platforms/85xx/mpc85xx_cds.c
-@@ -247,15 +247,16 @@ static int mpc85xx_cds_8259_attach(void)
- return -ENODEV;
- }
-
-+ i8259_init(cascade_node, 0);
-+ of_node_put(cascade_node);
-+
- cascade_irq = irq_of_parse_and_map(cascade_node, 0);
- if (cascade_irq == NO_IRQ) {
-- printk(KERN_ERR "Failed to map cascade interrupt\n");
-+ of_node_put(cascade_node);
-+ printk(KERN_DEBUG "No interrupt for i8259 PIC\n");
- return -ENXIO;
- }
-
-- i8259_init(cascade_node, 0);
-- of_node_put(cascade_node);
--
- /*
- * Hook the interrupt to make sure desc->action is never NULL.
- * This is required to ensure that the interrupt does not get
+++ /dev/null
---- a/arch/powerpc/boot/dts/mpc8548cds.dtsi
-+++ b/arch/powerpc/boot/dts/mpc8548cds.dtsi
-@@ -289,8 +289,10 @@
- #address-cells = <0>;
- #interrupt-cells = <2>;
- compatible = "chrp,iic";
-+/*
- interrupts = <0 1 0 0>;
- interrupt-parent = <&mpic>;
-+*/
- };
-
- rtc@70 {
+++ /dev/null
-From 406d86e5990ac171f18ef6e2973672d8fbfe1556 Mon Sep 17 00:00:00 2001
-From: Gabor Juhos <juhosg@openwrt.org>
-Date: Wed, 20 Feb 2013 08:40:33 +0100
-Subject: [PATCH] powerpc: 85xx: add support for the TP-Link TL-WDR4900 v1
- board
-
-This patch adds support for the TP-Link TL-WDR4900 v1
-concurrent dual-band wireless router. The devices uses
-the Freescale P1014 SoC.
-
-Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
----
- arch/powerpc/boot/Makefile | 3 +
- arch/powerpc/boot/wrapper | 4 +
- arch/powerpc/platforms/85xx/Kconfig | 11 ++
- arch/powerpc/platforms/85xx/Makefile | 1 +
-
---- a/arch/powerpc/boot/Makefile
-+++ b/arch/powerpc/boot/Makefile
-@@ -112,6 +112,7 @@ src-plat-$(CONFIG_PPC_POWERNV) += pserie
- src-plat-$(CONFIG_PPC_IBM_CELL_BLADE) += pseries-head.S
- src-plat-$(CONFIG_PPC_CELLEB) += pseries-head.S
- src-plat-$(CONFIG_PPC_CELL_QPACE) += pseries-head.S
-+src-plat-$(CONFIG_TL_WDR4900_V1) += cuboot-tl-wdr4900-v1.c
-
- src-wlib := $(sort $(src-wlib-y))
- src-plat := $(sort $(src-plat-y))
-@@ -296,6 +297,7 @@ image-$(CONFIG_TQM8555) += cuImage.tqm
- image-$(CONFIG_TQM8560) += cuImage.tqm8560
- image-$(CONFIG_SBC8548) += cuImage.sbc8548
- image-$(CONFIG_KSI8560) += cuImage.ksi8560
-+image-$(CONFIG_TL_WDR4900_V1) += cuImage.tl-wdr4900-v1
-
- # Board ports in arch/powerpc/platform/embedded6xx/Kconfig
- image-$(CONFIG_STORCENTER) += cuImage.storcenter
---- a/arch/powerpc/boot/wrapper
-+++ b/arch/powerpc/boot/wrapper
-@@ -218,6 +218,10 @@ cuboot*)
- *-mpc85*|*-tqm85*|*-sbc85*)
- platformo=$object/cuboot-85xx.o
- ;;
-+ *-tl-wdr4900-v1)
-+ platformo=$object/cuboot-tl-wdr4900-v1.o
-+ link_address='0x1000000'
-+ ;;
- *-amigaone)
- link_address='0x800000'
- ;;
---- a/arch/powerpc/platforms/85xx/Kconfig
-+++ b/arch/powerpc/platforms/85xx/Kconfig
-@@ -168,6 +168,17 @@ config STX_GP3
- select CPM2
- select DEFAULT_UIMAGE
-
-+config TL_WDR4900_V1
-+ bool "TP-Link TL-WDR4900 v1"
-+ select DEFAULT_UIMAGE
-+ select ARCH_REQUIRE_GPIOLIB
-+ select GPIO_MPC8XXX
-+ help
-+ This option enables support for the TP-Link TL-WDR4900 v1 board.
-+
-+ This board is a Concurrent Dual-Band wireless router with a
-+ Freescale P1014 SoC.
-+
- config TQM8540
- bool "TQ Components TQM8540"
- help
---- a/arch/powerpc/platforms/85xx/Makefile
-+++ b/arch/powerpc/platforms/85xx/Makefile
-@@ -23,6 +23,7 @@ obj-$(CONFIG_TWR_P102x) += twr_p102x.o
- obj-$(CONFIG_CORENET_GENERIC) += corenet_generic.o
- obj-$(CONFIG_STX_GP3) += stx_gp3.o
- obj-$(CONFIG_TQM85xx) += tqm85xx.o
-+obj-$(CONFIG_TL_WDR4900_V1) += tl_wdr4900_v1.o
- obj-$(CONFIG_SBC8548) += sbc8548.o
- obj-$(CONFIG_PPA8548) += ppa8548.o
- obj-$(CONFIG_SOCRATES) += socrates.o socrates_fpga_pic.o
+++ /dev/null
-From: Gabor Juhos <juhosg@openwrt.org>
-Subject: spi-fsl-espi: avoid frequent high order allocations
-
-The driver allocates 64KiB of memory fro a local buffer before
-each transfer and releases that afterwards. When the memory is
-fragmented this allocation often fails and causes a warning like
-this:
-
- kworker/u2:2: page allocation failure: order:4, mode:0x10c0d0
- CPU: 0 PID: 7011 Comm: kworker/u2:2 Not tainted 3.10.24 #1
- Workqueue: ffe07000.spi mpc8xxx_spi_work
- Call Trace:
- [c1c6dcf0] [c0006914] show_stack+0x50/0x170 (unreliable)
- [c1c6dd30] [c0259858] dump_stack+0x24/0x34
- [c1c6dd40] [c00672e8] warn_alloc_failed+0x120/0x13c
- [c1c6dd90] [c0069920] __alloc_pages_nodemask+0x574/0x5c8
- [c1c6de20] [c0069990] __get_free_pages+0x1c/0x4c
- [c1c6de30] [c0185174] fsl_espi_do_one_msg+0x128/0x2a0
- [c1c6de90] [c0184290] mpc8xxx_spi_work+0x50/0x7c
- [c1c6dea0] [c0037af8] process_one_work+0x208/0x30c
- [c1c6dec0] [c00387a0] worker_thread+0x20c/0x308
- [c1c6def0] [c003de60] kthread+0xa4/0xa8
- [c1c6df40] [c000c4bc] ret_from_kernel_thread+0x5c/0x64
-
- m25p80 spi0.0: error -12 reading SR
- end_request: I/O error, dev mtdblock3, sector 680
- SQUASHFS error: squashfs_read_data failed to read block 0x54a4a
- SQUASHFS error: Unable to read data cache entry [54a4a]
-
-Preallocate the buffer from the probe routine to avoid
-this.
-
-Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
----
- drivers/spi/spi-fsl-espi.c | 34 ++++++++++++++++------------------
- drivers/spi/spi-fsl-lib.h | 1 +
- 2 files changed, 17 insertions(+), 18 deletions(-)
-
---- a/drivers/spi/spi-fsl-espi.c
-+++ b/drivers/spi/spi-fsl-espi.c
-@@ -329,17 +329,13 @@ static void fsl_espi_do_trans(struct spi
- static void fsl_espi_cmd_trans(struct spi_message *m,
- struct fsl_espi_transfer *trans, u8 *rx_buff)
- {
-+ struct spi_device *spi = m->spi;
-+ struct mpc8xxx_spi *mspi = spi_master_get_devdata(spi->master);
- struct spi_transfer *t;
-- u8 *local_buf;
-+ u8 *local_buf = mspi->local_buf;
- int i = 0;
- struct fsl_espi_transfer *espi_trans = trans;
-
-- local_buf = kzalloc(SPCOM_TRANLEN_MAX, GFP_KERNEL);
-- if (!local_buf) {
-- espi_trans->status = -ENOMEM;
-- return;
-- }
--
- list_for_each_entry(t, &m->transfers, transfer_list) {
- if (t->tx_buf) {
- memcpy(local_buf + i, t->tx_buf, t->len);
-@@ -352,28 +348,23 @@ static void fsl_espi_cmd_trans(struct sp
- fsl_espi_do_trans(m, espi_trans);
-
- espi_trans->actual_length = espi_trans->len;
-- kfree(local_buf);
- }
-
- static void fsl_espi_rw_trans(struct spi_message *m,
- struct fsl_espi_transfer *trans, u8 *rx_buff)
- {
-+ struct spi_device *spi = m->spi;
-+ struct mpc8xxx_spi *mspi = spi_master_get_devdata(spi->master);
- struct fsl_espi_transfer *espi_trans = trans;
- unsigned int n_tx = espi_trans->n_tx;
- unsigned int n_rx = espi_trans->n_rx;
- struct spi_transfer *t;
-- u8 *local_buf;
-+ u8 *local_buf = mspi->local_buf;
- u8 *rx_buf = rx_buff;
- unsigned int trans_len;
- unsigned int addr;
- int i, pos, loop;
-
-- local_buf = kzalloc(SPCOM_TRANLEN_MAX, GFP_KERNEL);
-- if (!local_buf) {
-- espi_trans->status = -ENOMEM;
-- return;
-- }
--
- for (pos = 0, loop = 0; pos < n_rx; pos += trans_len, loop++) {
- trans_len = n_rx - pos;
- if (trans_len > SPCOM_TRANLEN_MAX - n_tx)
-@@ -407,8 +398,6 @@ static void fsl_espi_rw_trans(struct spi
- else
- espi_trans->actual_length += espi_trans->len;
- }
--
-- kfree(local_buf);
- }
-
- static void fsl_espi_do_one_msg(struct spi_message *m)
-@@ -585,6 +574,7 @@ static irqreturn_t fsl_espi_irq(s32 irq,
- static void fsl_espi_remove(struct mpc8xxx_spi *mspi)
- {
- iounmap(mspi->reg_base);
-+ kfree(mspi->local_buf);
- }
-
- static struct spi_master * fsl_espi_probe(struct device *dev,
-@@ -619,10 +609,16 @@ static struct spi_master * fsl_espi_prob
- mpc8xxx_spi->spi_do_one_msg = fsl_espi_do_one_msg;
- mpc8xxx_spi->spi_remove = fsl_espi_remove;
-
-+ mpc8xxx_spi->local_buf = kzalloc(SPCOM_TRANLEN_MAX, GFP_KERNEL);
-+ if (!mpc8xxx_spi->local_buf) {
-+ ret = -ENOMEM;
-+ goto err_probe;
-+ }
-+
- mpc8xxx_spi->reg_base = ioremap(mem->start, resource_size(mem));
- if (!mpc8xxx_spi->reg_base) {
- ret = -ENOMEM;
-- goto err_probe;
-+ goto free_buf;
- }
-
- reg_base = mpc8xxx_spi->reg_base;
-@@ -689,6 +685,8 @@ unreg_master:
- free_irq(mpc8xxx_spi->irq, mpc8xxx_spi);
- free_irq:
- iounmap(mpc8xxx_spi->reg_base);
-+free_buf:
-+ kfree(mpc8xxx_spi->local_buf);
- err_probe:
- spi_master_put(master);
- err:
---- a/drivers/spi/spi-fsl-lib.h
-+++ b/drivers/spi/spi-fsl-lib.h
-@@ -30,6 +30,7 @@ struct mpc8xxx_spi {
- void *rx;
- #ifdef CONFIG_SPI_FSL_ESPI
- int len;
-+ u8 *local_buf;
- #endif
-
- int subblock;
--- /dev/null
+--- a/arch/powerpc/platforms/85xx/common.c
++++ b/arch/powerpc/platforms/85xx/common.c
+@@ -30,6 +30,7 @@ static const struct of_device_id mpc85xx
+ { .compatible = "fsl,mpc8548-guts", },
+ /* Probably unnecessary? */
+ { .compatible = "gpio-leds", },
++ { .compatible = "gpio-keys", },
+ /* For all PCI controllers */
+ { .compatible = "fsl,mpc8540-pci", },
+ { .compatible = "fsl,mpc8548-pcie", },
--- /dev/null
+From 406d86e5990ac171f18ef6e2973672d8fbfe1556 Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Wed, 20 Feb 2013 08:40:33 +0100
+Subject: [PATCH] powerpc: 85xx: add support for the TP-Link TL-WDR4900 v1
+ board
+
+This patch adds support for the TP-Link TL-WDR4900 v1
+concurrent dual-band wireless router. The devices uses
+the Freescale P1014 SoC.
+
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+---
+ arch/powerpc/boot/Makefile | 3 +
+ arch/powerpc/boot/wrapper | 4 +
+ arch/powerpc/platforms/85xx/Kconfig | 11 ++
+ arch/powerpc/platforms/85xx/Makefile | 1 +
+
+--- a/arch/powerpc/boot/Makefile
++++ b/arch/powerpc/boot/Makefile
+@@ -114,6 +114,7 @@ src-plat-$(CONFIG_PPC_PSERIES) += pserie
+ src-plat-$(CONFIG_PPC_POWERNV) += pseries-head.S
+ src-plat-$(CONFIG_PPC_IBM_CELL_BLADE) += pseries-head.S
+ src-plat-$(CONFIG_PPC_CELL_QPACE) += pseries-head.S
++src-plat-$(CONFIG_TL_WDR4900_V1) += cuboot-tl-wdr4900-v1.c
+
+ src-wlib := $(sort $(src-wlib-y))
+ src-plat := $(sort $(src-plat-y))
+@@ -297,6 +298,7 @@ image-$(CONFIG_TQM8555) += cuImage.tqm
+ image-$(CONFIG_TQM8560) += cuImage.tqm8560
+ image-$(CONFIG_SBC8548) += cuImage.sbc8548
+ image-$(CONFIG_KSI8560) += cuImage.ksi8560
++image-$(CONFIG_TL_WDR4900_V1) += cuImage.tl-wdr4900-v1
+
+ # Board ports in arch/powerpc/platform/embedded6xx/Kconfig
+ image-$(CONFIG_STORCENTER) += cuImage.storcenter
+--- a/arch/powerpc/boot/wrapper
++++ b/arch/powerpc/boot/wrapper
+@@ -235,6 +235,10 @@ cuboot*)
+ *-mpc85*|*-tqm85*|*-sbc85*)
+ platformo=$object/cuboot-85xx.o
+ ;;
++ *-tl-wdr4900-v1)
++ platformo=$object/cuboot-tl-wdr4900-v1.o
++ link_address='0x1000000'
++ ;;
+ *-amigaone)
+ link_address='0x800000'
+ ;;
+--- a/arch/powerpc/platforms/85xx/Kconfig
++++ b/arch/powerpc/platforms/85xx/Kconfig
+@@ -168,6 +168,17 @@ config STX_GP3
+ select CPM2
+ select DEFAULT_UIMAGE
+
++config TL_WDR4900_V1
++ bool "TP-Link TL-WDR4900 v1"
++ select DEFAULT_UIMAGE
++ select ARCH_REQUIRE_GPIOLIB
++ select GPIO_MPC8XXX
++ help
++ This option enables support for the TP-Link TL-WDR4900 v1 board.
++
++ This board is a Concurrent Dual-Band wireless router with a
++ Freescale P1014 SoC.
++
+ config TQM8540
+ bool "TQ Components TQM8540"
+ help
+--- a/arch/powerpc/platforms/85xx/Makefile
++++ b/arch/powerpc/platforms/85xx/Makefile
+@@ -23,6 +23,7 @@ obj-$(CONFIG_TWR_P102x) += twr_p102x.o
+ obj-$(CONFIG_CORENET_GENERIC) += corenet_generic.o
+ obj-$(CONFIG_STX_GP3) += stx_gp3.o
+ obj-$(CONFIG_TQM85xx) += tqm85xx.o
++obj-$(CONFIG_TL_WDR4900_V1) += tl_wdr4900_v1.o
+ obj-$(CONFIG_SBC8548) += sbc8548.o
+ obj-$(CONFIG_PPA8548) += ppa8548.o
+ obj-$(CONFIG_SOCRATES) += socrates.o socrates_fpga_pic.o
--- /dev/null
+From: Gabor Juhos <juhosg@openwrt.org>
+Subject: spi-fsl-espi: avoid frequent high order allocations
+
+The driver allocates 64KiB of memory fro a local buffer before
+each transfer and releases that afterwards. When the memory is
+fragmented this allocation often fails and causes a warning like
+this:
+
+ kworker/u2:2: page allocation failure: order:4, mode:0x10c0d0
+ CPU: 0 PID: 7011 Comm: kworker/u2:2 Not tainted 3.10.24 #1
+ Workqueue: ffe07000.spi mpc8xxx_spi_work
+ Call Trace:
+ [c1c6dcf0] [c0006914] show_stack+0x50/0x170 (unreliable)
+ [c1c6dd30] [c0259858] dump_stack+0x24/0x34
+ [c1c6dd40] [c00672e8] warn_alloc_failed+0x120/0x13c
+ [c1c6dd90] [c0069920] __alloc_pages_nodemask+0x574/0x5c8
+ [c1c6de20] [c0069990] __get_free_pages+0x1c/0x4c
+ [c1c6de30] [c0185174] fsl_espi_do_one_msg+0x128/0x2a0
+ [c1c6de90] [c0184290] mpc8xxx_spi_work+0x50/0x7c
+ [c1c6dea0] [c0037af8] process_one_work+0x208/0x30c
+ [c1c6dec0] [c00387a0] worker_thread+0x20c/0x308
+ [c1c6def0] [c003de60] kthread+0xa4/0xa8
+ [c1c6df40] [c000c4bc] ret_from_kernel_thread+0x5c/0x64
+
+ m25p80 spi0.0: error -12 reading SR
+ end_request: I/O error, dev mtdblock3, sector 680
+ SQUASHFS error: squashfs_read_data failed to read block 0x54a4a
+ SQUASHFS error: Unable to read data cache entry [54a4a]
+
+Preallocate the buffer from the probe routine to avoid
+this.
+
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+Signed-off-by: Felix Fietkau <nbd@openwrt.org>
+---
+ drivers/spi/spi-fsl-espi.c | 34 ++++++++++++++++------------------
+ drivers/spi/spi-fsl-lib.h | 1 +
+ 2 files changed, 17 insertions(+), 18 deletions(-)
+
+--- a/drivers/spi/spi-fsl-espi.c
++++ b/drivers/spi/spi-fsl-espi.c
+@@ -332,17 +332,13 @@ static void fsl_espi_do_trans(struct spi
+ static void fsl_espi_cmd_trans(struct spi_message *m,
+ struct fsl_espi_transfer *trans, u8 *rx_buff)
+ {
++ struct spi_device *spi = m->spi;
++ struct mpc8xxx_spi *mspi = spi_master_get_devdata(spi->master);
+ struct spi_transfer *t;
+- u8 *local_buf;
++ u8 *local_buf = mspi->local_buf;
+ int i = 0;
+ struct fsl_espi_transfer *espi_trans = trans;
+
+- local_buf = kzalloc(SPCOM_TRANLEN_MAX, GFP_KERNEL);
+- if (!local_buf) {
+- espi_trans->status = -ENOMEM;
+- return;
+- }
+-
+ list_for_each_entry(t, &m->transfers, transfer_list) {
+ if (t->tx_buf) {
+ memcpy(local_buf + i, t->tx_buf, t->len);
+@@ -355,16 +351,17 @@ static void fsl_espi_cmd_trans(struct sp
+ fsl_espi_do_trans(m, espi_trans);
+
+ espi_trans->actual_length = espi_trans->len;
+- kfree(local_buf);
+ }
+
+ static void fsl_espi_rw_trans(struct spi_message *m,
+ struct fsl_espi_transfer *trans, u8 *rx_buff)
+ {
++ struct spi_device *spi = m->spi;
++ struct mpc8xxx_spi *mspi = spi_master_get_devdata(spi->master);
+ struct fsl_espi_transfer *espi_trans = trans;
+ unsigned int total_len = espi_trans->len;
+ struct spi_transfer *t;
+- u8 *local_buf;
++ u8 *local_buf = mspi->local_buf;
+ u8 *rx_buf = rx_buff;
+ unsigned int trans_len;
+ unsigned int addr;
+@@ -373,12 +370,6 @@ static void fsl_espi_rw_trans(struct spi
+ unsigned int pos;
+ int i, loop;
+
+- local_buf = kzalloc(SPCOM_TRANLEN_MAX, GFP_KERNEL);
+- if (!local_buf) {
+- espi_trans->status = -ENOMEM;
+- return;
+- }
+-
+ for (pos = 0, loop = 0; pos < total_len; pos += trans_len, loop++) {
+ trans_len = total_len - pos;
+
+@@ -424,8 +415,6 @@ static void fsl_espi_rw_trans(struct spi
+ else
+ espi_trans->actual_length += espi_trans->len;
+ }
+-
+- kfree(local_buf);
+ }
+
+ static int fsl_espi_do_one_msg(struct spi_master *master,
+@@ -673,6 +662,12 @@ static struct spi_master * fsl_espi_prob
+
+ mpc8xxx_spi = spi_master_get_devdata(master);
+
++ mpc8xxx_spi->local_buf = devm_kzalloc(dev, SPCOM_TRANLEN_MAX, GFP_KERNEL);
++ if (!mpc8xxx_spi->local_buf) {
++ ret = -ENOMEM;
++ goto err_probe;
++ }
++
+ mpc8xxx_spi->reg_base = devm_ioremap_resource(dev, mem);
+ if (IS_ERR(mpc8xxx_spi->reg_base)) {
+ ret = PTR_ERR(mpc8xxx_spi->reg_base);
+--- a/drivers/spi/spi-fsl-lib.h
++++ b/drivers/spi/spi-fsl-lib.h
+@@ -30,6 +30,7 @@ struct mpc8xxx_spi {
+ void *rx;
+ #if IS_ENABLED(CONFIG_SPI_FSL_ESPI)
+ int len;
++ u8 *local_buf;
+ #endif
+
+ int subblock;
projects / openwrt / staging / jow.git / commitdiff