Other Parts Discussed in Thread: AM3357
Hi,
i have custom board am3357 when i try to boot the board it is booting fine till the kernel load after that i couldn't able to get the rootfs...........here is my log file
U-Boot SPL 2014.07-00107-gd28f2b9-dirty (Apr 16 2016 - 15:25:43) Timed out in wait_for_event: status=0000 Check if pads/pull-ups of bus 0 are properly configured reading args spl_load_image_fat_os: error reading image args, err - -1 reading u-boot.img reading u-boot.img U-Boot 2014.07-00107-gd28f2b9-dirty (Apr 16 2016 - 15:25:43) I2C: ready DRAM: 512 MiB NAND: 0 MiB MMC: OMAP SD/MMC: 0, OMAP SD/MMC: 1 reading uboot.env ** Unable to read "uboot.env" from mmc0:1 ** Using default environment Net: Net Initialization Skipped No ethernet found. Hit any key to stop autoboot: 1 0 U-Boot# U-Boot# U-Boot# U-Boot# U-Boot# U-Boot# U-Boot# fatload mmc 0 0x80F80000 am335x-evm.dtb reading am335x-evm.dtb 39851 bytes read in 19 ms (2 MiB/s) U-Boot# fatload mmc 0 0x80007FC0 uImage reading uImage 3467936 bytes read in 468 ms (7.1 MiB/s) U-Boot# setenv bootargs console=ttyO0,115200n8 root=/dev/mmcblk0p2 ro rootfstype=ext4 rootwait U-Boot# setenv bootargs console=ttyO0,115200n8 root=/dev/mmcblk0p2 ro rootfstype=ext4 rootwait bootm 0x80007FC0 - 0x80F80000 ## Booting kernel from Legacy Image at 80007fc0 ... Image Name: Linux-4.1.6-g52c4aa7 Created: 2016-04-07 8:15:32 UTC Image Type: ARM Linux Kernel Image (uncompressed) Data Size: 3467872 Bytes = 3.3 MiB Load Address: 80008000 Entry Point: 80008000 Verifying Checksum ... OK ## Flattened Device Tree blob at 80f80000 Booting using the fdt blob at 0x80f80000 XIP Kernel Image ... OK Loading Device Tree to 8fff3000, end 8ffffbaa ... OK Starting kernel ... [ 0.000000] Booting Linux on physical CPU 0x0 [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Linux version 4.1.6-g52c4aa7 (atl@diversense) (gcc version 4.8.4 (Ubuntu/Linaro 4.8.4-2ubuntu1~14.04.1) ) #2 SMP Thu Apr 7 13:44:51 IST 2016 [ 0.000000] CPU: ARMv7 Processor [413fc082] revision 2 (ARMv7), cr=10c5387d [ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache [ 0.000000] Machine model: TI AM335x EVM [ 0.000000] cma: Reserved 16 MiB at 0x9e800000 [ 0.000000] Memory policy: Data cache writeback [ 0.000000] CPU: All CPU(s) started in SVC mode. [ 0.000000] AM335X ES2.1 (neon ) [ 0.000000] PERCPU: Embedded 13 pages/cpu @df911000 s22976 r8192 d22080 u53248 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 129408 [ 0.000000] Kernel command line: console=ttyO0,115200n8 root=/dev/mmcblk0p2 ro rootfstype=ext4 rootwait [ 0.000000] PID hash table entries: 2048 (order: 1, 8192 bytes) [ 0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes) [ 0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes) [ 0.000000] Memory: 482500K/522240K available (6233K kernel code, 759K rwdata, 2192K rodata, 444K init, 8221K bss, 23356K reserved, 16384K cma-reserved, 0K highmem) [ 0.000000] Virtual kernel memory layout: [ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB) [ 0.000000] fixmap : 0xffc00000 - 0xfff00000 (3072 kB) [ 0.000000] vmalloc : 0xe0800000 - 0xff000000 ( 488 MB) [ 0.000000] lowmem : 0xc0000000 - 0xe0000000 ( 512 MB) [ 0.000000] pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB) [ 0.000000] modules : 0xbf000000 - 0xbfe00000 ( 14 MB) [ 0.000000] .text : 0xc0008000 - 0xc0842738 (8426 kB) [ 0.000000] .init : 0xc0843000 - 0xc08b2000 ( 444 kB) [ 0.000000] .data : 0xc08b2000 - 0xc096fe80 ( 760 kB) [ 0.000000] .bss : 0xc0972000 - 0xc1179448 (8222 kB) [ 0.000000] Running RCU self tests [ 0.000000] Hierarchical RCU implementation. [ 0.000000] RCU lockdep checking is enabled. [ 0.000000] Additional per-CPU info printed with stalls. [ 0.000000] RCU restricting CPUs from NR_CPUS=2 to nr_cpu_ids=1. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1 [ 0.000000] NR_IRQS:16 nr_irqs:16 16 [ 0.000000] IRQ: Found an INTC at 0xfa200000 (revision 5.0) with 128 interrupts [ 0.000000] OMAP clockevent source: timer2 at 24000000 Hz [ 0.000037] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 89478484971ns [ 0.000098] clocksource timer1: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns [ 0.000217] OMAP clocksource: timer1 at 24000000 Hz [ 0.002661] Console: colour dummy device 80x30 [ 0.002820] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 0.002849] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 0.002873] ... MAX_LOCK_DEPTH: 48 [ 0.002899] ... MAX_LOCKDEP_KEYS: 8191 [ 0.002924] ... CLASSHASH_SIZE: 4096 [ 0.002948] ... MAX_LOCKDEP_ENTRIES: 32768 [ 0.002972] ... MAX_LOCKDEP_CHAINS: 65536 [ 0.002996] ... CHAINHASH_SIZE: 32768 [ 0.003020] memory used by lock dependency info: 5167 kB [ 0.003045] per task-struct memory footprint: 1152 bytes [ 0.003111] Calibrating delay loop... 297.36 BogoMIPS (lpj=1486848) [ 0.115951] pid_max: default: 32768 minimum: 301 [ 0.116950] Security Framework initialized [ 0.117420] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes) [ 0.117467] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes) [ 0.126782] Initializing cgroup subsys blkio [ 0.126895] Initializing cgroup subsys memory [ 0.127163] Initializing cgroup subsys devices [ 0.127427] Initializing cgroup subsys freezer [ 0.127809] Initializing cgroup subsys perf_event [ 0.127992] CPU: Testing write buffer coherency: ok [ 0.132131] CPU0: thread -1, cpu 0, socket -1, mpidr 0 [ 0.132425] Setting up static identity map for 0x80008280 - 0x800082f0 [ 0.144946] Brought up 1 CPUs [ 0.145011] SMP: Total of 1 processors activated (297.36 BogoMIPS). [ 0.145043] CPU: All CPU(s) started in SVC mode. [ 0.155670] devtmpfs: initialized [ 0.275140] VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 3 [ 0.425348] omap_hwmod: tptc0 using broken dt data from edma [ 0.427154] omap_hwmod: tptc1 using broken dt data from edma [ 0.428739] omap_hwmod: tptc2 using broken dt data from edma [ 0.452685] omap_hwmod: debugss: _wait_target_disable failed [ 0.525340] clocksource jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.532001] pinctrl core: initialized pinctrl subsystem [ 0.548223] NET: Registered protocol family 16 [ 0.567108] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.573397] cpuidle: using governor ladder [ 0.573481] cpuidle: using governor menu [ 0.605509] OMAP GPIO hardware version 0.1 [ 0.672989] omap-gpmc 50000000.gpmc: could not find pctldev for node /ocp/l4_wkup@44c00000/scm@210000/pinmux@800/nandflash_pins_default, deferring probe [ 0.696276] No ATAGs? [ 0.696362] hw-breakpoint: debug architecture 0x4 unsupported. [ 0.704648] omap4_sram_init:Unable to allocate sram needed to handle errata I688 [ 0.704708] omap4_sram_init:Unable to get sram pool needed to handle errata I688 [ 0.828181] edma-dma-engine edma-dma-engine.0: TI EDMA DMA engine driver [ 0.848049] SCSI subsystem initialized [ 0.853291] omap_i2c 44e0b000.i2c: could not find pctldev for node /ocp/l4_wkup@44c00000/scm@210000/pinmux@800/pinmux_i2c0_pins, deferring probe [ 0.853565] omap_i2c 4802a000.i2c: could not find pctldev for node /ocp/l4_wkup@44c00000/scm@210000/pinmux@800/pinmux_i2c1_pins, deferring probe [ 0.854513] pps_core: LinuxPPS API ver. 1 registered [ 0.854548] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it> [ 0.854718] PTP clock support registered [ 0.867088] Switched to clocksource timer1 [ 1.329733] NET: Registered protocol family 2 [ 1.335326] TCP established hash table entries: 4096 (order: 2, 16384 bytes) [ 1.335903] TCP bind hash table entries: 4096 (order: 5, 147456 bytes) [ 1.340503] TCP: Hash tables configured (established 4096 bind 4096) [ 1.341196] UDP hash table entries: 256 (order: 2, 20480 bytes) [ 1.341813] UDP-Lite hash table entries: 256 (order: 2, 20480 bytes) [ 1.344670] NET: Registered protocol family 1 [ 1.349766] RPC: Registered named UNIX socket transport module. [ 1.349829] RPC: Registered udp transport module. [ 1.349861] RPC: Registered tcp transport module. [ 1.349892] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 1.355971] CPU PMU: Failed to parse /pmu/interrupt-affinity[0] [ 1.356231] hw perfevents: enabled with armv7_cortex_a8 PMU driver, 5 counters available [ 1.370678] futex hash table entries: 256 (order: 2, 16384 bytes) [ 1.371596] audit: initializing netlink subsys (disabled) [ 1.372298] audit: type=2000 audit(1.370:1): initialized [ 1.385730] VFS: Disk quotas dquot_6.6.0 [ 1.386142] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [ 1.393581] NFS: Registering the id_resolver key type [ 1.394835] Key type id_resolver registered [ 1.394883] Key type id_legacy registered [ 1.395428] jffs2: version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc. [ 1.410974] io scheduler noop registered [ 1.411069] io scheduler deadline registered [ 1.411223] io scheduler cfq registered (default) [ 1.418180] pinctrl-single 44e10800.pinmux: 142 pins at pa f9e10800 size 568 [ 1.431918] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 1.451142] omap_uart 44e09000.serial: no wakeirq for uart0 [ 1.452960] 44e09000.serial: ttyO0 at MMIO 0x44e09000 (irq = 155, base_baud = 3000000) is a OMAP UART0 [ 2.223680] console [ttyO0] enabled [ 2.234349] omap_uart 48022000.serial: no wakeirq for uart1 [ 2.241500] 48022000.serial: ttyO1 at MMIO 0x48022000 (irq = 156, base_baud = 3000000) is a OMAP UART1 [ 2.342254] brd: module loaded [ 2.398861] loop: module loaded [ 2.410259] mtdoops: mtd device (mtddev=name/number) must be supplied [ 2.437941] mousedev: PS/2 mouse device common for all mice [ 2.443907] i2c /dev entries driver [ 2.453066] omap_hsmmc 48060000.mmc: Got CD GPIO [ 2.588580] ledtrig-cpu: registered to indicate activity on CPUs [ 2.598859] oprofile: using arm/armv7 [ 2.605026] Initializing XFRM netlink socket [ 2.610288] NET: Registered protocol family 17 [ 2.615213] NET: Registered protocol family 15 [ 2.621085] Key type dns_resolver registered [ 2.627332] omap_voltage_late_init: Voltage driver support not added [ 2.634097] sr_dev_init: No voltage domain specified for smartreflex0. Cannot initialize [ 2.642753] sr_dev_init: No voltage domain specified for smartreflex1. Cannot initialize [ 2.655501] ThumbEE CPU extension supported. [ 2.660315] Registering SWP/SWPB emulation handler [ 2.665417] SmartReflex Class3 initialized [ 2.699812] omap-gpmc 50000000.gpmc: GPMC revision 6.0 [ 2.705764] gpmc_mem_init: disabling cs 0 mapped at 0x0-0x1000000 [ 2.721235] nand: device found, Manufacturer ID: 0x2c, Chip ID: 0xda [ 2.728166] nand: Micron MT29F2G08ABAEAWP [ 2.732434] nand: 256 MiB, SLC, erase size: 128 KiB, page size: 2048, OOB size: 64 [ 2.740740] nand: using OMAP_ECC_BCH8_CODE_HW ECC scheme [ 2.747208] 10 ofpart partitions found on MTD device 8000000.nand [ 2.753654] Creating 10 MTD partitions on "8000000.nand": [ 2.759461] 0x000000000000-0x000000020000 : "NAND.SPL" [ 2.785489] 0x000000020000-0x000000040000 : "NAND.SPL.backup1" [ 2.802610] 0x000000040000-0x000000060000 : "NAND.SPL.backup2" [ 2.818938] 0x000000060000-0x000000080000 : "NAND.SPL.backup3" [ 2.834999] 0x000000080000-0x0000000c0000 : "NAND.u-boot-spl-os" [ 2.851822] 0x0000000c0000-0x0000001c0000 : "NAND.u-boot" [ 2.868092] 0x0000001c0000-0x0000001e0000 : "NAND.u-boot-env" [ 2.884204] 0x0000001e0000-0x000000200000 : "NAND.u-boot-env.backup1" [ 2.901745] 0x000000200000-0x000000a00000 : "NAND.kernel" [ 2.922025] 0x000000a00000-0x000010000000 : "NAND.file-system" [ 3.110057] tps65910 0-002d: No interrupt support, no core IRQ [ 3.123340] tps65910 0-002d: Error in configuring external control EN1 [ 3.130422] tps65910 0-002d: Failed to initialise ext control config [ 3.140924] vrtc: failed to enable [ 3.154674] tps65910 0-002d: failed to register tps65910-pmic regulator [ 3.162101] tps65910-pmic: probe of tps65910-pmic failed with error -121 [ 3.172148] omap_i2c 44e0b000.i2c: bus 0 rev0.11 at 400 kHz [ 3.190448] omap_i2c 4802a000.i2c: bus 1 rev0.11 at 100 kHz [ 3.199462] omap_hsmmc 48060000.mmc: Got CD GPIO [ 3.286930] davinci_mdio 4a101000.mdio: davinci mdio revision 1.6 [ 3.293414] davinci_mdio 4a101000.mdio: detected phy mask fffffffe [ 3.312915] libphy: 4a101000.mdio: probed [ 3.317464] davinci_mdio 4a101000.mdio: phy[0]: device 4a101000.mdio:00, driver Atheros 8035 ethernet [ 3.331328] cpsw 4a100000.ethernet: Detected MACID = 84:eb:18:e8:51:22 [ 3.347182] hctosys: unable to open rtc device (rtc0) [ 3.352570] sr_init: No PMIC hook to init smartreflex [ 3.358849] sr_init: platform driver register failed for SR [ 3.423823] wlan-en-regulator: disabling [ 3.428201] lis3_reg: disabling [ 3.431540] vbat: disabling [ 3.441187] omap_hsmmc 48060000.mmc: Got CD GPIO [ 3.455835] Waiting for root device /dev/mmcblk0p2...
