diff options
Diffstat (limited to 'target/linux')
5 files changed, 263 insertions, 0 deletions
diff --git a/target/linux/rb532/config-3.14 b/target/linux/rb532/config-3.14 new file mode 100644 index 0000000..d14a04f --- /dev/null +++ b/target/linux/rb532/config-3.14 @@ -0,0 +1,148 @@ +CONFIG_ARCH_BINFMT_ELF_RANDOMIZE_PIE=y +CONFIG_ARCH_DISCARD_MEMBLOCK=y +CONFIG_ARCH_HAS_ATOMIC64_DEC_IF_POSITIVE=y +CONFIG_ARCH_HAVE_CUSTOM_GPIO_H=y +CONFIG_ARCH_HIBERNATION_POSSIBLE=y +CONFIG_ARCH_REQUIRE_GPIOLIB=y +CONFIG_ARCH_SUSPEND_POSSIBLE=y +CONFIG_ARCH_WANT_IPC_PARSE_VERSION=y +CONFIG_ATA=y +CONFIG_BLK_DEV_SD=y +CONFIG_CC_OPTIMIZE_FOR_SIZE=y +CONFIG_CEVT_R4K=y +CONFIG_CLONE_BACKWARDS=y +CONFIG_CPU_GENERIC_DUMP_TLB=y +CONFIG_CPU_HAS_PREFETCH=y +CONFIG_CPU_HAS_SYNC=y +CONFIG_CPU_LITTLE_ENDIAN=y +CONFIG_CPU_MIPS32=y +CONFIG_CPU_MIPS32_R1=y +CONFIG_CPU_MIPSR1=y +CONFIG_CPU_R4K_CACHE_TLB=y +CONFIG_CPU_R4K_FPU=y +CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y +CONFIG_CPU_SUPPORTS_HIGHMEM=y +CONFIG_CRC16=y +CONFIG_CRYPTO_CRC32C=y +CONFIG_CRYPTO_HASH=y +CONFIG_CRYPTO_HASH2=y +CONFIG_CSRC_R4K=y +CONFIG_DMA_NONCOHERENT=y +# CONFIG_ENABLE_WARN_DEPRECATED is not set +CONFIG_EXT4_FS=y +CONFIG_FS_MBCACHE=y +CONFIG_GENERIC_ATOMIC64=y +CONFIG_GENERIC_CLOCKEVENTS=y +CONFIG_GENERIC_CLOCKEVENTS_BUILD=y +CONFIG_GENERIC_CMOS_UPDATE=y +CONFIG_GENERIC_IO=y +CONFIG_GENERIC_IRQ_SHOW=y +CONFIG_GENERIC_PCI_IOMAP=y +CONFIG_GENERIC_SMP_IDLE_THREAD=y +CONFIG_GPIOLIB=y +CONFIG_GPIO_DEVRES=y +CONFIG_GPIO_SYSFS=y +# CONFIG_HAMRADIO is not set +CONFIG_HARDWARE_WATCHPOINTS=y +CONFIG_HAS_DMA=y +CONFIG_HAS_IOMEM=y +CONFIG_HAS_IOPORT=y +# CONFIG_HAVE_64BIT_ALIGNED_ACCESS is not set +CONFIG_HAVE_ARCH_JUMP_LABEL=y +CONFIG_HAVE_ARCH_KGDB=y +# CONFIG_HAVE_BOOTMEM_INFO_NODE is not set +CONFIG_HAVE_C_RECORDMCOUNT=y +CONFIG_HAVE_DEBUG_KMEMLEAK=y +CONFIG_HAVE_DMA_API_DEBUG=y +CONFIG_HAVE_DMA_ATTRS=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y +CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y +CONFIG_HAVE_FUNCTION_TRACER=y +CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y +CONFIG_HAVE_GENERIC_DMA_COHERENT=y +CONFIG_HAVE_GENERIC_HARDIRQS=y +CONFIG_HAVE_IDE=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_HIGH_RES_TIMERS is not set +CONFIG_HW_HAS_PCI=y +CONFIG_HW_RANDOM=y +CONFIG_HZ=250 +# CONFIG_HZ_100 is not set +CONFIG_HZ_250=y +CONFIG_HZ_PERIODIC=y +CONFIG_IMAGE_CMDLINE_HACK=y +CONFIG_INITRAMFS_SOURCE="" +CONFIG_IRQ_CPU=y +CONFIG_IRQ_FORCED_THREADING=y +CONFIG_IRQ_WORK=y +CONFIG_JBD2=y +CONFIG_KEXEC=y +CONFIG_KORINA=y +CONFIG_LEDS_MIKROTIK_RB532=y +CONFIG_MIKROTIK_RB532=y +CONFIG_MIPS=y +# CONFIG_MIPS_HUGE_TLB_SUPPORT is not set +CONFIG_MIPS_L1_CACHE_SHIFT=4 +# CONFIG_MIPS_MACHINE is not set +CONFIG_MIPS_MT_DISABLED=y +# CONFIG_MIPS_O32_FP64_SUPPORT is not set +CONFIG_MODULES_USE_ELF_REL=y +CONFIG_MTD_BLOCK2MTD=y +CONFIG_MTD_CFI_ADV_OPTIONS=y +# CONFIG_MTD_CFI_AMDSTD is not set +CONFIG_MTD_CFI_GEOMETRY=y +# CONFIG_MTD_CFI_INTELEXT is not set +# CONFIG_MTD_COMPLEX_MAPPINGS is not set +CONFIG_MTD_NAND=y +CONFIG_MTD_NAND_ECC=y +CONFIG_MTD_NAND_PLATFORM=y +CONFIG_MTD_PHYSMAP=y +# CONFIG_MTD_ROOTFS_ROOT_DEV is not set +CONFIG_MTD_ROOTFS_SPLIT=y +# CONFIG_MTD_SM_COMMON is not set +# CONFIG_MTD_SPLIT is not set +CONFIG_NEED_DMA_MAP_STATE=y +CONFIG_NEED_PER_CPU_KM=y +CONFIG_NO_GENERIC_PCI_IOPORT_MAP=y +CONFIG_PAGEFLAGS_EXTENDED=y +CONFIG_PATA_RB532=y +CONFIG_PCI=y +CONFIG_PCI_DISABLE_COMMON_QUIRKS=y +CONFIG_PCI_DOMAINS=y +CONFIG_PERF_USE_VMALLOC=y +# CONFIG_PREEMPT_RCU is not set +CONFIG_RC32434_WDT=y +# CONFIG_RCU_STALL_COMMON is not set +CONFIG_SCSI=y +# CONFIG_SCSI_LOWLEVEL is not set +# CONFIG_SCSI_MULTI_LUN is not set +# CONFIG_SCSI_PROC_FS is not set +# CONFIG_SWAP is not set +CONFIG_SWAP_IO_SPACE=y +CONFIG_SYS_HAS_CPU_MIPS32_R1=y +CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y +CONFIG_SYS_SUPPORTS_ARBIT_HZ=y +CONFIG_SYS_SUPPORTS_LITTLE_ENDIAN=y +CONFIG_TICK_CPU_ACCOUNTING=y +CONFIG_UIDGID_CONVERTED=y +CONFIG_USB_ARCH_HAS_XHCI=y +CONFIG_VIA_RHINE=y +CONFIG_VIA_RHINE_MMIO=y +CONFIG_YAFFS_9BYTE_TAGS=y +# CONFIG_YAFFS_ALWAYS_CHECK_CHUNK_ERASED is not set +CONFIG_YAFFS_AUTO_YAFFS2=y +# CONFIG_YAFFS_DISABLE_BACKGROUND is not set +# CONFIG_YAFFS_DISABLE_BLOCK_REFRESHING is not set +# CONFIG_YAFFS_DISABLE_TAGS_ECC is not set +# CONFIG_YAFFS_EMPTY_LOST_AND_FOUND is not set +CONFIG_YAFFS_FS=y +CONFIG_YAFFS_XATTR=y +CONFIG_YAFFS_YAFFS1=y +CONFIG_YAFFS_YAFFS2=y +CONFIG_ZONE_DMA_FLAG=0 diff --git a/target/linux/rb532/patches-3.14/001-cmdline_hack.patch b/target/linux/rb532/patches-3.14/001-cmdline_hack.patch new file mode 100644 index 0000000..a39da9c --- /dev/null +++ b/target/linux/rb532/patches-3.14/001-cmdline_hack.patch @@ -0,0 +1,20 @@ +--- a/arch/mips/rb532/prom.c ++++ b/arch/mips/rb532/prom.c +@@ -67,6 +67,7 @@ static inline unsigned long tag2ul(char + return simple_strtoul(num, 0, 10); + } + ++extern char __image_cmdline[]; + void __init prom_setup_cmdline(void) + { + static char cmd_line[COMMAND_LINE_SIZE] __initdata; +@@ -108,6 +109,9 @@ void __init prom_setup_cmdline(void) + } + *(cp++) = ' '; + ++ strcpy(cp,(__image_cmdline)); ++ cp += strlen(__image_cmdline); ++ + i = strlen(arcs_cmdline); + if (i > 0) { + *(cp++) = ' '; diff --git a/target/linux/rb532/patches-3.14/002-rb532_nand_fixup.patch b/target/linux/rb532/patches-3.14/002-rb532_nand_fixup.patch new file mode 100644 index 0000000..916653d --- /dev/null +++ b/target/linux/rb532/patches-3.14/002-rb532_nand_fixup.patch @@ -0,0 +1,47 @@ +--- a/arch/mips/rb532/devices.c ++++ b/arch/mips/rb532/devices.c +@@ -140,6 +140,19 @@ static struct platform_device cf_slot0 = + }; + + /* Resources and device for NAND */ ++ ++/* ++ * We need to use the OLD Yaffs-1 OOB layout, otherwise the RB bootloader ++ * will not be able to find the kernel that we load. So set the oobinfo ++ * when creating the partitions ++ */ ++static struct nand_ecclayout rb532_nand_ecclayout = { ++ .eccbytes = 6, ++ .eccpos = { 8, 9, 10, 13, 14, 15 }, ++ .oobavail = 9, ++ .oobfree = { { 0, 4 }, { 6, 2 }, { 11, 2 }, { 4, 1 } } ++}; ++ + static int rb532_dev_ready(struct mtd_info *mtd) + { + return gpio_get_value(GPIO_RDY); +@@ -275,6 +288,16 @@ static void __init parse_mac_addr(char * + /* NAND definitions */ + #define NAND_CHIP_DELAY 25 + ++static int rb532_nand_fixup(struct mtd_info *mtd) ++{ ++ struct nand_chip *chip = mtd->priv; ++ ++ if (mtd->writesize == 512) ++ chip->ecc.layout = &rb532_nand_ecclayout; ++ ++ return 0; ++} ++ + static void __init rb532_nand_setup(void) + { + switch (mips_machtype) { +@@ -293,6 +316,7 @@ static void __init rb532_nand_setup(void + rb532_nand_data.chip.nr_partitions = ARRAY_SIZE(rb532_partition_info); + rb532_nand_data.chip.partitions = rb532_partition_info; + rb532_nand_data.chip.chip_delay = NAND_CHIP_DELAY; ++ rb532_nand_data.chip.chip_fixup = &rb532_nand_fixup; + } + + diff --git a/target/linux/rb532/patches-3.14/003-MIPS-rc32434-fix-broken-pci-init.patch b/target/linux/rb532/patches-3.14/003-MIPS-rc32434-fix-broken-pci-init.patch new file mode 100644 index 0000000..af6f7ca --- /dev/null +++ b/target/linux/rb532/patches-3.14/003-MIPS-rc32434-fix-broken-pci-init.patch @@ -0,0 +1,37 @@ +From patchwork Thu May 15 08:35:44 2014 +Content-Type: text/plain; charset="utf-8" +MIME-Version: 1.0 +Content-Transfer-Encoding: 7bit +Subject: MIPS: RC32434: fix broken PCI resource initialization +From: Gabor Juhos <juhosg@openwrt.org> +X-Patchwork-Id: 6940 +Message-Id: <1400142944-32147-1-git-send-email-juhosg@openwrt.org> +To: Ralf Baechle <ralf@linux-mips.org> +Cc: linux-mips@linux-mips.org, Gabor Juhos <juhosg@openwrt.org> +Date: Thu, 15 May 2014 10:35:44 +0200 + +The parent field of the 'rc32434_res_pci_mem1' resource points to +the resource itself which is obviously wrong. Due to the broken +initialitazion, the PCI devices on the Mikrotik RB532 boards are +not working since commit 22283178 (MIPS: avoid possible resource +conflict in register_pci_controller). + +Remove the field initialization to fix the issue. + +Reported-by: Waldemar Brodkorb <wbx@openadk.org> +Signed-off-by: Gabor Juhos <juhosg@openwrt.org> + +--- +arch/mips/pci/pci-rc32434.c | 1 - + 1 file changed, 1 deletion(-) + +--- a/arch/mips/pci/pci-rc32434.c ++++ b/arch/mips/pci/pci-rc32434.c +@@ -53,7 +53,6 @@ static struct resource rc32434_res_pci_m + .start = 0x50000000, + .end = 0x5FFFFFFF, + .flags = IORESOURCE_MEM, +- .parent = &rc32434_res_pci_mem1, + .sibling = NULL, + .child = &rc32434_res_pci_mem2 + }; diff --git a/target/linux/rb532/patches-3.14/004-rb532_partition_info-rename-rootfs-to-rootfs_onboard.patch b/target/linux/rb532/patches-3.14/004-rb532_partition_info-rename-rootfs-to-rootfs_onboard.patch new file mode 100644 index 0000000..e3f6c41 --- /dev/null +++ b/target/linux/rb532/patches-3.14/004-rb532_partition_info-rename-rootfs-to-rootfs_onboard.patch @@ -0,0 +1,11 @@ +--- a/arch/mips/rb532/devices.c 2014-07-07 01:05:10.000000000 +0300 ++++ b/arch/mips/rb532/devices.c 2014-07-07 01:05:27.268505016 +0300 +@@ -202,7 +202,7 @@ static struct mtd_partition rb532_partit + .offset = 0, + .size = 4 * 1024 * 1024, + }, { +- .name = "rootfs", ++ .name = "rootfs_onboard", + .offset = MTDPART_OFS_NXTBLK, + .size = MTDPART_SIZ_FULL, + } |