U-Boot SPL 2014.04-cm-t54-1 (May 13 2014 - 13:59:07) OMAP5432 ES2.0 U-Boot 2014.04-cm-t54-1 (May 13 2014 - 13:59:07) CPU : OMAP5432 ES2.0 Board: CM-T54 I2C: ready DRAM: 2 GiB MMC: OMAP SD/MMC: 0, OMAP SD/MMC: 1 Net: Net Initialization Skipped No ethernet found. Hit any key to stop autoboot: 3  2  0 CM-T54 # CM-T54 # setenv bootargs 'console=ttyO3,115200n8 root=/dev/mmcblk1p2 rootwait fixrtc earlyprintk ignore_loglevel init=/bin/sh' CM-T54 # loady 0x81000000 ## Ready for binary (ymodem) download to 0x81000000 at 115200 bps... CSending: uImage-dtb.omap5-sbc-t54 Sending: Transfer complete zModem - CRC mode, 2(SOH)/4664(STX)/0(CAN) packets, 3 retries ## Total Size = 0x0048dfbc = 4775868 Bytes CM-T54 # bootm 0x81000000 ## Booting kernel from Legacy Image at 81000000 ... Image Name: Linux- Image Type: ARM Linux Kernel Image (uncompressed) Data Size: 4775804 Bytes = 4.6 MiB Load Address: 80008000 Entry Point: 80008000 Verifying Checksum ... OK Loading Kernel Image ... 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 3.19.0-rc1-117932-g20e0565 (paul@knihy) (gcc version 4.7.2 (Debian 4.7.2-5) ) #1 SMP Mon Jan 5 17:23:37 MST 2015 [ 0.000000] CPU: ARMv7 Processor [412fc0f2] revision 2 (ARMv7), cr=10c5387d [ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, PIPT instruction cache [ 0.000000] Machine model: CompuLab CM-T54 on SB-T54 [ 0.000000] debug: ignoring loglevel setting. [ 0.000000] cma: Reserved 16 MiB at 0xfe800000 [ 0.000000] Memory policy: Data cache writealloc [ 0.000000] On node 0 totalpages: 524031 [ 0.000000] free_area_init_node: node 0, pgdat c096ecc0, node_mem_map ee5f9000 [ 0.000000] Normal zone: 1710 pages used for memmap [ 0.000000] Normal zone: 0 pages reserved [ 0.000000] Normal zone: 194560 pages, LIFO batch:31 [ 0.000000] HighMem zone: 329471 pages, LIFO batch:31 [ 0.000000] OMAP5432 ES2.0 [ 0.000000] PERCPU: Embedded 11 pages/cpu @ee590000 s14912 r8192 d21952 u45056 [ 0.000000] pcpu-alloc: s14912 r8192 d21952 u45056 alloc=11*4096 [ 0.000000] pcpu-alloc: [0] 0 [0] 1 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 522321 [ 0.000000] Kernel command line: console=ttyO3,115200n8 root=/dev/mmcblk1p2 rootwait fixrtc earlyprintk ignore_loglevel init=/bin/sh [ 0.000000] PID hash table entries: 4096 (order: 2, 16384 bytes) [ 0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) [ 0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) [ 0.000000] Memory: 2042140K/2096124K available (6190K kernel code, 674K rwdata, 2356K rodata, 428K init, 8221K bss, 37600K reserved, 16384K cma-reserved, 1301500K highmem) [ 0.000000] Virtual kernel memory layout: [ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB) [ 0.000000] fixmap : 0xffc00000 - 0xfff00000 (3072 kB) [ 0.000000] vmalloc : 0xf0000000 - 0xff000000 ( 240 MB) [ 0.000000] lowmem : 0xc0000000 - 0xef800000 ( 760 MB) [ 0.000000] pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB) [ 0.000000] modules : 0xbf000000 - 0xbfe00000 ( 14 MB) [ 0.000000] .text : 0xc0008000 - 0xc0860d40 (8548 kB) [ 0.000000] .init : 0xc0861000 - 0xc08cc000 ( 428 kB) [ 0.000000] .data : 0xc08cc000 - 0xc0974ae8 ( 675 kB) [ 0.000000] .bss : 0xc0974ae8 - 0xc117c250 (8222 kB) [ 0.000000] Hierarchical RCU implementation. [ 0.000000] NR_IRQS:16 nr_irqs:16 16 [ 0.000000] OMAP clockevent source: timer1 at 32768 Hz [ 0.000000] sched_clock: 32 bits at 32kHz, resolution 30517ns, wraps every 65536000000000ns [ 0.000000] OMAP clocksource: 32k_counter at 32768 Hz [ 0.000457] Architected cp15 timer(s) running at 6.14MHz (virt). [ 0.000462] sched_clock: 56 bits at 6MHz, resolution 162ns, wraps every 2796202663936ns [ 0.000473] Switching to timer-based delay loop, resolution 162ns [ 0.001491] Console: colour dummy device 80x30 [ 0.001522] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 0.001530] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 0.001536] ... MAX_LOCK_DEPTH: 48 [ 0.001542] ... MAX_LOCKDEP_KEYS: 8191 [ 0.001548] ... CLASSHASH_SIZE: 4096 [ 0.001554] ... MAX_LOCKDEP_ENTRIES: 32768 [ 0.001560] ... MAX_LOCKDEP_CHAINS: 65536 [ 0.001565] ... CHAINHASH_SIZE: 32768 [ 0.001571] memory used by lock dependency info: 5167 kB [ 0.001577] per task-struct memory footprint: 1152 bytes [ 0.001595] Calibrating delay loop (skipped), value calculated using timer frequency.. 12.28 BogoMIPS (lpj=61440) [ 0.001608] pid_max: default: 32768 minimum: 301 [ 0.001864] Security Framework initialized [ 0.001987] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.001999] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.004041] Initializing cgroup subsys memory [ 0.004083] Initializing cgroup subsys devices [ 0.004138] Initializing cgroup subsys freezer [ 0.004188] Initializing cgroup subsys blkio [ 0.004239] Initializing cgroup subsys perf_event [ 0.004285] CPU: Testing write buffer coherency: ok [ 0.005068] /cpus/cpu@0 missing clock-frequency property [ 0.005088] /cpus/cpu@1 missing clock-frequency property [ 0.005099] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [ 0.005151] Setting up static identity map for 0x805dd8d0 - 0x805dd940 [ 0.008805] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [ 0.009263] Brought up 2 CPUs [ 0.009274] CPU: All CPU(s) started in SVC mode. [ 0.011276] devtmpfs: initialized [ 0.012833] VFP support v0.3: implementor 41 architecture 4 part 30 variant f rev 0 [ 0.014116] omap_hwmod: l3_main_3 using broken dt data from ocp [ 0.015303] omap_hwmod: l3_main_2 using broken dt data from ocp [ 0.133037] pinctrl core: initialized pinctrl subsystem [ 0.173973] NET: Registered protocol family 16 [ 0.177353] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.200887] cpuidle: using governor ladder [ 0.230860] cpuidle: using governor menu [ 0.238269] gpiochip_add: registered GPIOs 0 to 31 on device: gpio [ 0.238903] OMAP GPIO hardware version 0.1 [ 0.239700] gpiochip_add: registered GPIOs 32 to 63 on device: gpio [ 0.241131] gpiochip_add: registered GPIOs 64 to 95 on device: gpio [ 0.242434] gpiochip_add: registered GPIOs 96 to 127 on device: gpio [ 0.243775] gpiochip_add: registered GPIOs 128 to 159 on device: gpio [ 0.245075] gpiochip_add: registered GPIOs 160 to 191 on device: gpio [ 0.246389] gpiochip_add: registered GPIOs 192 to 223 on device: gpio [ 0.247688] gpiochip_add: registered GPIOs 224 to 255 on device: gpio [ 0.248631] platform 50000000.gpmc: Cannot lookup hwmod 'gpmc' [ 0.248809] omap-gpmc 50000000.gpmc: _od_fail_runtime_resume: FIXME: missing hwmod/omap_dev info [ 0.248823] omap-gpmc 50000000.gpmc: GPMC revision 6.0 [ 0.248897] gpmc_mem_init: disabling cs 0 mapped at 0x0-0x1000000 [ 0.272750] No ATAGs? [ 0.272810] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [ 0.272818] hw-breakpoint: maximum watchpoint size is 8 bytes. [ 0.274761] OMAP DMA hardware revision 0.0 [ 0.340595] omap-dma-engine 4a056000.dma-controller: OMAP DMA engine driver [ 0.341277] of_get_named_gpiod_flags: can't parse 'gpio' property of node '/fixed-regulator-mmcsd[0]' [ 0.341885] of_get_named_gpiod_flags: parsed 'gpio' property of node '/fixed-regulator-vwlan-pdn[0]' - status (0) [ 0.342337] reg-fixed-voltage fixed-regulator-vwlan-pdn: Failed to find supply vin [ 0.343620] reg-fixed-voltage fixed-regulator-vwlan-pdn: Failed to register regulator: -517 [ 0.343660] platform fixed-regulator-vwlan-pdn: Driver reg-fixed-voltage requests probe deferral [ 0.343775] of_get_named_gpiod_flags: parsed 'gpio' property of node '/fixed-regulator-vwlan[0]' - status (0) [ 0.344125] reg-fixed-voltage fixed-regulator-vwlan: Failed to find supply vin [ 0.344418] reg-fixed-voltage fixed-regulator-vwlan: Failed to register regulator: -517 [ 0.344451] platform fixed-regulator-vwlan: Driver reg-fixed-voltage requests probe deferral [ 0.344550] of_get_named_gpiod_flags: can't parse 'gpio' property of node '/ads7846-reg[0]' [ 0.347920] SCSI subsystem initialized [ 0.348291] libata version 3.00 loaded. [ 0.348813] usbcore: registered new interface driver usbfs [ 0.348931] usbcore: registered new interface driver hub [ 0.349036] usbcore: registered new device driver usb [ 0.349351] of_get_named_gpiod_flags: parsed 'reset-gpios' property of node '/hsusb2_phy[0]' - status (0) [ 0.349387] hsusb2_phy supply vcc not found, using dummy regulator [ 0.349792] of_get_named_gpiod_flags: parsed 'reset-gpios' property of node '/hsusb3_phy[0]' - status (0) [ 0.349820] hsusb3_phy supply vcc not found, using dummy regulator [ 0.350491] omap_i2c 48070000.i2c: could not find pctldev for node /ocp/pinmux@4a002840/pinmux_i2c1_pins, deferring probe [ 0.350513] platform 48070000.i2c: Driver omap_i2c requests probe deferral [ 0.350562] omap_i2c 48072000.i2c: could not find pctldev for node /ocp/pinmux@4a002840/pinmux_i2c2_pins, deferring probe [ 0.350581] platform 48072000.i2c: Driver omap_i2c requests probe deferral [ 0.351412] omap_i2c 48060000.i2c: bus 2 rev0.12 at 100 kHz [ 0.351551] omap_i2c 4807a000.i2c: could not find pctldev for node /ocp/pinmux@4a002840/pinmux_i2c4_pins, deferring probe [ 0.351571] platform 4807a000.i2c: Driver omap_i2c requests probe deferral [ 0.352169] omap_i2c 4807c000.i2c: bus 4 rev0.12 at 100 kHz [ 0.355108] Switched to clocksource arch_sys_counter [ 0.460314] NET: Registered protocol family 2 [ 0.461436] TCP established hash table entries: 8192 (order: 3, 32768 bytes) [ 0.461639] TCP bind hash table entries: 8192 (order: 6, 294912 bytes) [ 0.463990] TCP: Hash tables configured (established 8192 bind 8192) [ 0.464112] TCP: reno registered [ 0.464133] UDP hash table entries: 512 (order: 3, 40960 bytes) [ 0.464444] UDP-Lite hash table entries: 512 (order: 3, 40960 bytes) [ 0.465477] NET: Registered protocol family 1 [ 0.466187] RPC: Registered named UNIX socket transport module. [ 0.466197] RPC: Registered udp transport module. [ 0.466204] RPC: Registered tcp transport module. [ 0.466211] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.467053] hw perfevents: enabled with armv7_cortex_a15 PMU driver, 7 counters available [ 0.470983] futex hash table entries: 512 (order: 3, 32768 bytes) [ 0.471227] audit: initializing netlink subsys (disabled) [ 0.471325] audit: type=2000 audit(0.460:1): initialized [ 0.474114] VFS: Disk quotas dquot_6.5.2 [ 0.474215] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [ 0.475730] NFS: Registering the id_resolver key type [ 0.475929] Key type id_resolver registered [ 0.475938] Key type id_legacy registered [ 0.476041] jffs2: version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc. [ 0.478733] bounce: pool size: 64 pages [ 0.478781] io scheduler noop registered [ 0.478796] io scheduler deadline registered [ 0.478851] io scheduler cfq registered (default) [ 0.484189] pinctrl-single 4a002840.pinmux: 219 pins at pa fc002840 size 438 [ 0.484517] pinctrl-single 4ae0c840.pinmux: 28 pins at pa fce0c840 size 56 [ 0.490321] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 0.494341] omap_uart 4806a000.serial: no wakeirq for uart0 [ 0.494358] of_get_named_gpiod_flags: can't parse 'rts-gpio' property of node '/ocp/serial@4806a000[0]' [ 0.494635] omap_uart 4806a000.serial: ttyO0 at MMIO 0x4806a000 (irq = 306, base_baud = 3000000) is a OMAP UART0 [ 0.495754] omap_uart 4806c000.serial: no wakeirq for uart0 [ 0.495768] of_get_named_gpiod_flags: can't parse 'rts-gpio' property of node '/ocp/serial@4806c000[0]' [ 0.495930] omap_uart 4806c000.serial: ttyO1 at MMIO 0x4806c000 (irq = 307, base_baud = 3000000) is a OMAP UART1 [ 0.496674] omap_uart 48020000.serial: no wakeirq for uart0 [ 0.496688] of_get_named_gpiod_flags: can't parse 'rts-gpio' property of node '/ocp/serial@48020000[0]' [ 0.496850] omap_uart 48020000.serial: ttyO2 at MMIO 0x48020000 (irq = 308, base_baud = 3000000) is a OMAP UART2 [ 0.497616] omap_uart 4806e000.serial: no wakeirq for uart0 [ 0.497630] of_get_named_gpiod_flags: can't parse 'rts-gpio' property of node '/ocp/serial@4806e000[0]' [ 0.497791] omap_uart 4806e000.serial: ttyO3 at MMIO 0x4806e000 (irq = 309, base_baud = 3000000) is a OMAP UART3 [ 1.596609] console [ttyO3] enabled [ 1.601106] omap_uart 48066000.serial: no wakeirq for uart0 [ 1.606960] of_get_named_gpiod_flags: can't parse 'rts-gpio' property of node '/ocp/serial@48066000[0]' [ 1.616984] omap_uart 48066000.serial: ttyO4 at MMIO 0x48066000 (irq = 310, base_baud = 3000000) is a OMAP UART4 [ 1.628437] omap_uart 48068000.serial: no wakeirq for uart0 [ 1.634268] of_get_named_gpiod_flags: can't parse 'rts-gpio' property of node '/ocp/serial@48068000[0]' [ 1.644260] omap_uart 48068000.serial: ttyO5 at MMIO 0x48068000 (irq = 311, base_baud = 3000000) is a OMAP UART5 [ 1.671195] brd: module loaded [ 1.683577] loop: module loaded [ 1.688792] ahci 4a140000.sata: forcing PORTS_IMPL to 0x1 [ 1.694507] ahci 4a140000.sata: AHCI 0001.0300 32 slots 1 ports 3 Gbps 0x1 impl platform mode [ 1.703427] ahci 4a140000.sata: flags: 64bit ncq sntf pm led clo only pmp pio slum part ccc apst [ 1.715079] scsi host0: ahci_platform [ 1.719742] ata1: SATA max UDMA/133 mmio [mem 0x4a140000-0x4a1410ff] port 0x100 irq 335 [ 1.729281] mtdoops: mtd device (mtddev=name/number) must be supplied [ 1.743211] usbcore: registered new interface driver asix [ 1.748966] usbcore: registered new interface driver ax88179_178a [ 1.755441] usbcore: registered new interface driver cdc_ether [ 1.761650] usbcore: registered new interface driver smsc95xx [ 1.767764] usbcore: registered new interface driver net1080 [ 1.773756] usbcore: registered new interface driver cdc_subset [ 1.780034] usbcore: registered new interface driver zaurus [ 1.786016] usbcore: registered new interface driver cdc_ncm [ 1.792547] usbcore: registered new interface driver cdc_wdm [ 1.798609] usbcore: registered new interface driver usb-storage [ 1.805034] usbcore: registered new interface driver usbtest [ 1.812419] mousedev: PS/2 mouse device common for all mice [ 1.820176] i2c /dev entries driver [ 1.825110] Driver for 1-wire Dallas network protocol. [ 1.831185] ti-soc-thermal 4a0021e0.bandgap: Delay 1000 ms is not supported [ 1.838534] ti-soc-thermal 4a0021e0.bandgap: Delay 1000 ms is not supported [ 1.845882] ti-soc-thermal 4a0021e0.bandgap: Delay 1000 ms is not supported [ 1.855268] omap_wdt: OMAP Watchdog Timer Rev 0x01: initial timeout 60 sec [ 1.863023] Driver 'mmcblk' needs updating - please use bus_type methods [ 1.870853] of_get_named_gpiod_flags: parsed 'cd-gpios' property of node '/ocp/mmc@4809c000[0]' - status (0) [ 1.881158] of_get_named_gpiod_flags: parsed 'wp-gpios' property of node '/ocp/mmc@4809c000[0]' - status (0) [ 1.891900] omap_hsmmc 4809c000.mmc: unable to get vmmc regulator -517 [ 1.899001] platform 4809c000.mmc: Driver omap_hsmmc requests probe deferral [ 1.906518] of_get_named_gpiod_flags: can't parse 'cd-gpios' property of node '/ocp/mmc@480b4000[0]' [ 1.916075] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of node '/ocp/mmc@480b4000[0]' [ 1.965311] of_get_named_gpiod_flags: can't parse 'cd-gpios' property of node '/ocp/mmc@480ad000[0]' [ 1.974861] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of node '/ocp/mmc@480ad000[0]' [ 1.984718] omap_hsmmc 480ad000.mmc: unable to get vmmc regulator -517 [ 1.991699] platform 480ad000.mmc: Driver omap_hsmmc requests probe deferral [ 1.999649] of_get_named_gpiod_flags: parsed 'gpios' property of node '/leds/led@1[0]' - status (0) [ 2.009760] ledtrig-cpu: registered to indicate activity on CPUs [ 2.016579] usbcore: registered new interface driver usbhid [ 2.022432] usbhid: USB HID core driver [ 2.028406] oprofile: using timer interrupt. [ 2.033231] TCP: cubic registered [ 2.036754] Initializing XFRM netlink socket [ 2.041290] NET: Registered protocol family 17 [ 2.045995] NET: Registered protocol family 15 [ 2.050829] Key type dns_resolver registered [ 2.055441] omap_vc_init_channel: No PMIC info for vdd_core [ 2.061270] omap_vp_init: No PMIC info for vdd_core [ 2.066402] omap_vc_init_channel: No PMIC info for vdd_mm [ 2.072048] omap_vp_init: No PMIC info for vdd_mm [ 2.076984] omap_vc_init_channel: No PMIC info for vdd_mpu [ 2.082716] omap_vp_init: No PMIC info for vdd_mpu [ 2.085066] ata1: SATA link down (SStatus 0 SControl 300) [ 2.094008] Power Management for TI OMAP4+ devices. [ 2.099354] ThumbEE CPU extension supported. [ 2.103857] Registering SWP/SWPB emulation handler [ 2.108903] SmartReflex Class3 initialized [ 2.114943] mmc0: BKOPS_EN bit is not set [ 2.120527] of_get_named_gpiod_flags: parsed 'gpio' property of node '/fixed-regulator-vwlan-pdn[0]' - status (0) [ 2.131993] reg-fixed-voltage fixed-regulator-vwlan-pdn: Failed to find supply vin [ 2.132756] mmc0: new high speed MMC card at address 0001 [ 2.134211] mmcblk0: mmc0:0001 SEM08G 7.28 GiB [ 2.145104] mmcblk0boot0: mmc0:0001 SEM08G partition 1 2.00 MiB [ 2.145399] mmcblk0boot1: mmc0:0001 SEM08G partition 2 2.00 MiB [ 2.157150] mmcblk0: unknown partition table [ 2.167939] reg-fixed-voltage fixed-regulator-vwlan-pdn: Failed to register regulator: -517 [ 2.176753] platform fixed-regulator-vwlan-pdn: Driver reg-fixed-voltage requests probe deferral [ 2.186320] of_get_named_gpiod_flags: parsed 'gpio' property of node '/fixed-regulator-vwlan[0]' - status (0) [ 2.197111] reg-fixed-voltage fixed-regulator-vwlan: Failed to find supply vin [ 2.205029] reg-fixed-voltage fixed-regulator-vwlan: Failed to register regulator: -517 [ 2.213442] platform fixed-regulator-vwlan: Driver reg-fixed-voltage requests probe deferral [ 2.225893] palmas 0-0048: Irq flag is 0x00000000 [ 2.248966] palmas 0-0048: Muxing GPIO 2, PWM 0, LED 0 [ 2.339570] omap_i2c 48070000.i2c: bus 0 rev0.12 at 400 kHz [ 2.347098] omap_i2c 48072000.i2c: bus 1 rev0.12 at 100 kHz [ 2.354955] omap_i2c 4807a000.i2c: bus 3 rev0.12 at 400 kHz [ 2.361248] of_get_named_gpiod_flags: parsed 'cd-gpios' property of node '/ocp/mmc@4809c000[0]' - status (0) [ 2.371578] of_get_named_gpiod_flags: parsed 'wp-gpios' property of node '/ocp/mmc@4809c000[0]' - status (0) [ 2.425486] of_get_named_gpiod_flags: can't parse 'cd-gpios' property of node '/ocp/mmc@480ad000[0]' [ 2.435095] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of node '/ocp/mmc@480ad000[0]' [ 2.444984] omap_hsmmc 480ad000.mmc: unable to get vmmc regulator -517 [ 2.452027] platform 480ad000.mmc: Driver omap_hsmmc requests probe deferral [ 2.459606] of_get_named_gpiod_flags: parsed 'gpio' property of node '/fixed-regulator-vwlan-pdn[0]' - status (0) [ 2.470839] vwlan_pdn_fixed: supplied by ldo2 [ 2.475921] of_get_named_gpiod_flags: parsed 'gpio' property of node '/fixed-regulator-vwlan[0]' - status (0) [ 2.486776] vwlan_fixed: supplied by vwlan_pdn_fixed [ 2.492579] of_get_named_gpiod_flags: can't parse 'cd-gpios' property of node '/ocp/mmc@480ad000[0]' [ 2.502173] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of node '/ocp/mmc@480ad000[0]' [ 2.535023] mmc1: new high speed SDHC card at address 0002 [ 2.541524] mmcblk1: mmc1:0002 00000 3.66 GiB [ 2.547810] mmcblk1: p1 p2 [ 2.556295] drivers/rtc/hctosys.c: unable to open rtc device (rtc0) [ 2.562870] sr_init: No PMIC hook to init smartreflex [ 2.568369] sr_init: platform driver register failed for SR [ 2.587398] mmc2: new high speed SDIO card at address 0001 [ 2.605349] ads7846-reg: disabling [ 2.616005] kjournald starting. Commit interval 5 seconds [ 2.616128] EXT3-fs (mmcblk1p2): mounted filesystem with ordered data mode [ 2.616195] VFS: Mounted root (ext3 filesystem) readonly on device 179:26. [ 2.618508] devtmpfs: mounted [ 2.618901] Freeing unused kernel memory: 428K (c0861000 - c08cc000) /bin/sh: can't access tty; job control turned off / # / # / # %% Start PM consolidated quick test (retention only) %% Preparation / # / # mkdir -p /sys; mount -t sysfs none /sys / # / # mkdir -p /debug; mount -t debugfs none /debug / # / # / # / # for u in `ls -1d /sys/bus/platform/drivers/omap_uart/*.serial | paste -s -d'  '`; do echo -1 > $u/power/autosuspend_delay_ms; done / # / # for u in `ls -1d /sys/bus/platform/drivers/omap_uart/*.serial | paste -s -d'  '`; do ls -l $u/power/autosuspend_delay_ms; cat $u/power/autosuspend_delay_ms;  done -rw-r--r-- 1 root root 4096 Jan 1 00:00 /sys/bus/platform/drivers/omap_uart/48020000.serial/power/autosuspend_delay_ms -1 -rw-r--r-- 1 root root 4096 Jan 1 00:00 /sys/bus/platform/drivers/omap_uart/48066000.serial/power/autosuspend_delay_ms -1 -rw-r--r-- 1 root root 4096 Jan 1 00:00 /sys/bus/platform/drivers/omap_uart/48068000.serial/power/autosuspend_delay_ms -1 -rw-r--r-- 1 root root 4096 Jan 1 00:00 /sys/bus/platform/drivers/omap_uart/4806a000.serial/power/autosuspend_delay_ms -1 -rw-r--r-- 1 root root 4096 Jan 1 00:00 /sys/bus/platform/drivers/omap_uart/4806c000.serial/power/autosuspend_delay_ms -1 -rw-r--r-- 1 root root 4096 Jan 1 00:00 /sys/bus/platform/drivers/omap_uart/4806e000.serial/power/autosuspend_delay_ms -1 / # / # echo 0 > /debug/pm_debug/enable_off_mode / # / # %% Baseline pm_debug count dump cat /debug/pm_debug/count iva_pwrdm (RET),OFF:1,RET:1,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0,RET-MEMBANK3-OFF:0,RET-MEMBANK4-OFF:0 wkupaon_pwrdm (ON),OFF:0,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 gpu_pwrdm (OFF),OFF:2,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 l3init_pwrdm (ON),OFF:0,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0 cam_pwrdm (OFF),OFF:2,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 dsp_pwrdm (RET),OFF:1,RET:1,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0,RET-MEMBANK3-OFF:0 custefuse_pwrdm (OFF),OFF:2,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0 mpu_pwrdm (ON),OFF:0,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0 cpu1_pwrdm (ON),OFF:0,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 cpu0_pwrdm (ON),OFF:0,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 dss_pwrdm (RET),OFF:1,RET:1,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 coreaon_pwrdm (ON),OFF:0,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0 abe_pwrdm (RET),OFF:1,RET:1,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0 core_pwrdm (ON),OFF:0,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0,RET-MEMBANK3-OFF:0,RET-MEMBANK4-OFF:0,RET-MEMBANK5-OFF:0 cam_clkdm->cam_pwrdm (0) emif_clkdm->core_pwrdm (2) l3instr_clkdm->core_pwrdm (0) dma_clkdm->core_pwrdm (0) l3init_clkdm->l3init_pwrdm (4) mpu_clkdm->mpu_pwrdm (1) coreaon_clkdm->coreaon_pwrdm (0) mpu1_clkdm->cpu1_pwrdm (0) mpu0_clkdm->cpu0_pwrdm (0) wkupaon_clkdm->wkupaon_pwrdm (2) gpu_clkdm->gpu_pwrdm (0) l4per_clkdm->core_pwrdm (9) c2c_clkdm->core_pwrdm (0) dsp_clkdm->dsp_pwrdm (0) dss_clkdm->dss_pwrdm (0) abe_clkdm->abe_pwrdm (0) l4cfg_clkdm->core_pwrdm (0) ipu_clkdm->core_pwrdm (0) custefuse_clkdm->custefuse_pwrdm (0) l3main1_clkdm->core_pwrdm (0) l3main2_clkdm->core_pwrdm (0) mipiext_clkdm->core_pwrdm (0) iva_clkdm->iva_pwrdm (0) l4sec_clkdm->core_pwrdm (0) / # / # for u in `ls -1d /sys/class/tty/ttyO* | paste -s -d' '`; do echo enabled > $u/power/wakeup; done / # %% Start retention double suspend/resume UART wakeup test / # for u in `ls -1d /sys/class/tty/ttyO* | paste -s -d' '`; do echo auto > $u/ power/control; done / # / # for u in `ls -1d /sys/class/tty/ttyO* | paste -s -d' '`; do ls -l $u/power/w akeup; cat $u/power/wakeup; done -rw-r--r-- 1 root root 4096 Jan 1 00:00 /sys/class/tty/ttyO0/power/wakeup enabled -rw-r--r-- 1 root root 4096 Jan 1 00:00 /sys/class/tty/ttyO1/power/wakeup enabled -rw-r--r-- 1 root root 4096 Jan 1 00:00 /sys/class/tty/ttyO2/power/wakeup enabled -rw-r--r-- 1 root root 4096 Jan 1 00:00 /sys/class/tty/ttyO3/power/wakeup enabled -rw-r--r-- 1 root root 4096 Jan 1 00:00 /sys/class/tty/ttyO4/power/wakeup enabled -rw-r--r-- 1 root root 4096 Jan 1 00:00 /sys/class/tty/ttyO5/power/wakeup enabled / # / # for u in `ls -1d /sys/class/tty/ttyO* | paste -s -d' '`; do ls -l $u/power/c ontrol; cat $u/power/control; done -rw-r--r-- 1 root root 4096 Jan 1 00:00 /sys/class/tty/ttyO0/power/control auto -rw-r--r-- 1 root root 4096 Jan 1 00:00 /sys/class/tty/ttyO1/power/control auto -rw-r--r-- 1 root root 4096 Jan 1 00:00 /sys/class/tty/ttyO2/power/control auto -rw-r--r-- 1 root root 4096 Jan 1 00:00 /sys/class/tty/ttyO3/power/control auto -rw-r--r-- 1 root root 4096 Jan 1 00:00 /sys/class/tty/ttyO4/power/control auto -rw-r--r-- 1 root root 4096 Jan 1 00:00 /sys/class/tty/ttyO5/power/control auto / # / # echo mem > /sys/power/state [ 11.002765] PM: Syncing filesystems ... done. [ 11.008560] PM: Preparing system for mem sleep [ 11.017152] Freezing user space processes ... (elapsed 0.000 seconds) done. [ 11.024615] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 11.034276] PM: Entering mem sleep [ 11.037867] Suspending console(s) (use no_console_suspend to debug)