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  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 - CRC mode, 7(SOH)/4663(STX)/0(CAN) packets, 3 retries ## Total Size = 0x0048de7c = 4775548 Bytes CM-T54 # bootm 0x81000000 ## Booting kernel from Legacy Image at 81000000 ... Image Name: Linux- Image Type: ARM Linux Kernel Image (uncompressed) Data Size: 4775484 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-rc2-14206-gb7392d2 (paul@nozomi) (gcc version 4.7.2 (Debian 4.7.2-5) ) #1 SMP Fri Jan 2 20:50:40 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 - 0xc0860d4c (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 [ 0.000030] sched_clock: 32 bits at 32kHz, resolution 30517ns, wraps every 65536000000000ns [ 0.000030] OMAP clocksource: 32k_counter at 32768 Hz [ 0.000488] Architected cp15 timer(s) running at 6.14MHz (virt). [ 0.000493] sched_clock: 56 bits at 6MHz, resolution 162ns, wraps every 2796202663936ns [ 0.000504] Switching to timer-based delay loop, resolution 162ns [ 0.001518] Console: colour dummy device 80x30 [ 0.001549] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 0.001556] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 0.001562] ... MAX_LOCK_DEPTH: 48 [ 0.001569] ... MAX_LOCKDEP_KEYS: 8191 [ 0.001574] ... CLASSHASH_SIZE: 4096 [ 0.001581] ... MAX_LOCKDEP_ENTRIES: 32768 [ 0.001586] ... MAX_LOCKDEP_CHAINS: 65536 [ 0.001592] ... CHAINHASH_SIZE: 32768 [ 0.001597] memory used by lock dependency info: 5167 kB [ 0.001603] per task-struct memory footprint: 1152 bytes [ 0.001622] Calibrating delay loop (skipped), value calculated using timer frequency.. 12.28 BogoMIPS (lpj=61440) [ 0.001635] pid_max: default: 32768 minimum: 301 [ 0.001891] Security Framework initialized [ 0.002014] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.002026] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.004069] Initializing cgroup subsys memory [ 0.004111] Initializing cgroup subsys devices [ 0.004164] Initializing cgroup subsys freezer [ 0.004213] Initializing cgroup subsys blkio [ 0.004265] Initializing cgroup subsys perf_event [ 0.004311] CPU: Testing write buffer coherency: ok [ 0.005095] /cpus/cpu@0 missing clock-frequency property [ 0.005115] /cpus/cpu@1 missing clock-frequency property [ 0.005125] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [ 0.005179] Setting up static identity map for 0x805dd850 - 0x805dd8c0 [ 0.008831] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [ 0.009287] Brought up 2 CPUs [ 0.009298] CPU: All CPU(s) started in SVC mode. [ 0.011305] devtmpfs: initialized [ 0.012861] VFP support v0.3: implementor 41 architecture 4 part 30 variant f rev 0 [ 0.014141] omap_hwmod: l3_main_3 using broken dt data from ocp [ 0.015327] omap_hwmod: l3_main_2 using broken dt data from ocp [ 0.133065] pinctrl core: initialized pinctrl subsystem [ 0.173666] NET: Registered protocol family 16 [ 0.177014] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.200928] cpuidle: using governor ladder [ 0.230903] cpuidle: using governor menu [ 0.238328] gpiochip_add: registered GPIOs 0 to 31 on device: gpio [ 0.238963] OMAP GPIO hardware version 0.1 [ 0.239764] gpiochip_add: registered GPIOs 32 to 63 on device: gpio [ 0.241206] gpiochip_add: registered GPIOs 64 to 95 on device: gpio [ 0.242522] gpiochip_add: registered GPIOs 96 to 127 on device: gpio [ 0.243879] gpiochip_add: registered GPIOs 128 to 159 on device: gpio [ 0.245192] gpiochip_add: registered GPIOs 160 to 191 on device: gpio [ 0.246521] gpiochip_add: registered GPIOs 192 to 223 on device: gpio [ 0.247832] gpiochip_add: registered GPIOs 224 to 255 on device: gpio [ 0.248785] platform 50000000.gpmc: Cannot lookup hwmod 'gpmc' [ 0.248963] omap-gpmc 50000000.gpmc: _od_fail_runtime_resume: FIXME: missing hwmod/omap_dev info [ 0.248978] omap-gpmc 50000000.gpmc: GPMC revision 6.0 [ 0.249053] gpmc_mem_init: disabling cs 0 mapped at 0x0-0x1000000 [ 0.273005] No ATAGs? [ 0.273064] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [ 0.273073] hw-breakpoint: maximum watchpoint size is 8 bytes. [ 0.275020] OMAP DMA hardware revision 0.0 [ 0.340858] omap-dma-engine 4a056000.dma-controller: OMAP DMA engine driver [ 0.341533] of_get_named_gpiod_flags: can't parse 'gpio' property of node '/fixed-regulator-mmcsd[0]' [ 0.342145] of_get_named_gpiod_flags: parsed 'gpio' property of node '/fixed-regulator-vwlan-pdn[0]' - status (0) [ 0.342600] reg-fixed-voltage fixed-regulator-vwlan-pdn: Failed to find supply vin [ 0.343886] reg-fixed-voltage fixed-regulator-vwlan-pdn: Failed to register regulator: -517 [ 0.343926] platform fixed-regulator-vwlan-pdn: Driver reg-fixed-voltage requests probe deferral [ 0.344042] of_get_named_gpiod_flags: parsed 'gpio' property of node '/fixed-regulator-vwlan[0]' - status (0) [ 0.344394] reg-fixed-voltage fixed-regulator-vwlan: Failed to find supply vin [ 0.344687] reg-fixed-voltage fixed-regulator-vwlan: Failed to register regulator: -517 [ 0.344719] platform fixed-regulator-vwlan: Driver reg-fixed-voltage requests probe deferral [ 0.344818] of_get_named_gpiod_flags: can't parse 'gpio' property of node '/ads7846-reg[0]' [ 0.348194] SCSI subsystem initialized [ 0.348567] libata version 3.00 loaded. [ 0.349091] usbcore: registered new interface driver usbfs [ 0.349209] usbcore: registered new interface driver hub [ 0.349313] usbcore: registered new device driver usb [ 0.349629] of_get_named_gpiod_flags: parsed 'reset-gpios' property of node '/hsusb2_phy[0]' - status (0) [ 0.349666] hsusb2_phy supply vcc not found, using dummy regulator [ 0.350078] of_get_named_gpiod_flags: parsed 'reset-gpios' property of node '/hsusb3_phy[0]' - status (0) [ 0.350106] hsusb3_phy supply vcc not found, using dummy regulator [ 0.350780] omap_i2c 48070000.i2c: could not find pctldev for node /ocp/pinmux@4a002840/pinmux_i2c1_pins, deferring probe [ 0.350801] platform 48070000.i2c: Driver omap_i2c requests probe deferral [ 0.350850] omap_i2c 48072000.i2c: could not find pctldev for node /ocp/pinmux@4a002840/pinmux_i2c2_pins, deferring probe [ 0.350869] platform 48072000.i2c: Driver omap_i2c requests probe deferral [ 0.351702] omap_i2c 48060000.i2c: bus 2 rev0.12 at 100 kHz [ 0.351842] omap_i2c 4807a000.i2c: could not find pctldev for node /ocp/pinmux@4a002840/pinmux_i2c4_pins, deferring probe [ 0.351863] platform 4807a000.i2c: Driver omap_i2c requests probe deferral [ 0.352460] omap_i2c 4807c000.i2c: bus 4 rev0.12 at 100 kHz [ 0.355391] Switched to clocksource arch_sys_counter [ 0.460633] NET: Registered protocol family 2 [ 0.461762] TCP established hash table entries: 8192 (order: 3, 32768 bytes) [ 0.461964] TCP bind hash table entries: 8192 (order: 6, 294912 bytes) [ 0.464269] TCP: Hash tables configured (established 8192 bind 8192) [ 0.464392] TCP: reno registered [ 0.464413] UDP hash table entries: 512 (order: 3, 40960 bytes) [ 0.464724] UDP-Lite hash table entries: 512 (order: 3, 40960 bytes) [ 0.465787] NET: Registered protocol family 1 [ 0.466475] RPC: Registered named UNIX socket transport module. [ 0.466485] RPC: Registered udp transport module. [ 0.466493] RPC: Registered tcp transport module. [ 0.466500] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.467392] hw perfevents: enabled with armv7_cortex_a15 PMU driver, 7 counters available [ 0.471325] futex hash table entries: 512 (order: 3, 32768 bytes) [ 0.471577] audit: initializing netlink subsys (disabled) [ 0.471665] audit: type=2000 audit(0.460:1): initialized [ 0.474475] VFS: Disk quotas dquot_6.5.2 [ 0.474570] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [ 0.476106] NFS: Registering the id_resolver key type [ 0.476305] Key type id_resolver registered [ 0.476315] Key type id_legacy registered [ 0.476419] jffs2: version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc. [ 0.479116] bounce: pool size: 64 pages [ 0.479163] io scheduler noop registered [ 0.479179] io scheduler deadline registered [ 0.479241] io scheduler cfq registered (default) [ 0.484544] pinctrl-single 4a002840.pinmux: 219 pins at pa fc002840 size 438 [ 0.484893] pinctrl-single 4ae0c840.pinmux: 28 pins at pa fce0c840 size 56 [ 0.490643] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 0.494688] omap_uart 4806a000.serial: no wakeirq for uart0 [ 0.494705] of_get_named_gpiod_flags: can't parse 'rts-gpio' property of node '/ocp/serial@4806a000[0]' [ 0.494983] omap_uart 4806a000.serial: ttyO0 at MMIO 0x4806a000 (irq = 306, base_baud = 3000000) is a OMAP UART0 [ 0.496121] omap_uart 4806c000.serial: no wakeirq for uart0 [ 0.496137] of_get_named_gpiod_flags: can't parse 'rts-gpio' property of node '/ocp/serial@4806c000[0]' [ 0.496311] omap_uart 4806c000.serial: ttyO1 at MMIO 0x4806c000 (irq = 307, base_baud = 3000000) is a OMAP UART1 [ 0.497035] omap_uart 48020000.serial: no wakeirq for uart0 [ 0.497050] of_get_named_gpiod_flags: can't parse 'rts-gpio' property of node '/ocp/serial@48020000[0]' [ 0.497221] omap_uart 48020000.serial: ttyO2 at MMIO 0x48020000 (irq = 308, base_baud = 3000000) is a OMAP UART2 [ 0.497957] omap_uart 4806e000.serial: no wakeirq for uart0 [ 0.497971] of_get_named_gpiod_flags: can't parse 'rts-gpio' property of node '/ocp/serial@4806e000[0]' [ 0.498133] omap_uart 4806e000.serial: ttyO3 at MMIO 0x4806e000 (irq = 309, base_baud = 3000000) is a OMAP UART3 [ 1.596885] console [ttyO3] enabled [ 1.601508] omap_uart 48066000.serial: no wakeirq for uart0 [ 1.607375] of_get_named_gpiod_flags: can't parse 'rts-gpio' property of node '/ocp/serial@48066000[0]' [ 1.617364] omap_uart 48066000.serial: ttyO4 at MMIO 0x48066000 (irq = 310, base_baud = 3000000) is a OMAP UART4 [ 1.628784] omap_uart 48068000.serial: no wakeirq for uart0 [ 1.634614] of_get_named_gpiod_flags: can't parse 'rts-gpio' property of node '/ocp/serial@48068000[0]' [ 1.644605] omap_uart 48068000.serial: ttyO5 at MMIO 0x48068000 (irq = 311, base_baud = 3000000) is a OMAP UART5 [ 1.671624] brd: module loaded [ 1.683883] loop: module loaded [ 1.689119] ahci 4a140000.sata: forcing PORTS_IMPL to 0x1 [ 1.694826] ahci 4a140000.sata: AHCI 0001.0300 32 slots 1 ports 3 Gbps 0x1 impl platform mode [ 1.703767] ahci 4a140000.sata: flags: 64bit ncq sntf pm led clo only pmp pio slum part ccc apst [ 1.715437] scsi host0: ahci_platform [ 1.720096] ata1: SATA max UDMA/133 mmio [mem 0x4a140000-0x4a1410ff] port 0x100 irq 335 [ 1.729686] mtdoops: mtd device (mtddev=name/number) must be supplied [ 1.743862] usbcore: registered new interface driver asix [ 1.749624] usbcore: registered new interface driver ax88179_178a [ 1.756093] usbcore: registered new interface driver cdc_ether [ 1.762314] usbcore: registered new interface driver smsc95xx [ 1.768423] usbcore: registered new interface driver net1080 [ 1.774419] usbcore: registered new interface driver cdc_subset [ 1.780710] usbcore: registered new interface driver zaurus [ 1.786697] usbcore: registered new interface driver cdc_ncm [ 1.793204] usbcore: registered new interface driver cdc_wdm [ 1.799255] usbcore: registered new interface driver usb-storage [ 1.805669] usbcore: registered new interface driver usbtest [ 1.812995] mousedev: PS/2 mouse device common for all mice [ 1.820764] i2c /dev entries driver [ 1.825745] Driver for 1-wire Dallas network protocol. [ 1.831833] ti-soc-thermal 4a0021e0.bandgap: Delay 1000 ms is not supported [ 1.839186] ti-soc-thermal 4a0021e0.bandgap: Delay 1000 ms is not supported [ 1.846552] ti-soc-thermal 4a0021e0.bandgap: Delay 1000 ms is not supported [ 1.856016] omap_wdt: OMAP Watchdog Timer Rev 0x01: initial timeout 60 sec [ 1.863774] Driver 'mmcblk' needs updating - please use bus_type methods [ 1.871596] of_get_named_gpiod_flags: parsed 'cd-gpios' property of node '/ocp/mmc@4809c000[0]' - status (0) [ 1.881900] of_get_named_gpiod_flags: parsed 'wp-gpios' property of node '/ocp/mmc@4809c000[0]' - status (0) [ 1.892648] omap_hsmmc 4809c000.mmc: unable to get vmmc regulator -517 [ 1.899761] platform 4809c000.mmc: Driver omap_hsmmc requests probe deferral [ 1.907279] of_get_named_gpiod_flags: can't parse 'cd-gpios' property of node '/ocp/mmc@480b4000[0]' [ 1.916841] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of node '/ocp/mmc@480b4000[0]' [ 1.965594] of_get_named_gpiod_flags: can't parse 'cd-gpios' property of node '/ocp/mmc@480ad000[0]' [ 1.975137] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of node '/ocp/mmc@480ad000[0]' [ 1.985019] omap_hsmmc 480ad000.mmc: unable to get vmmc regulator -517 [ 1.991993] platform 480ad000.mmc: Driver omap_hsmmc requests probe deferral [ 1.999954] of_get_named_gpiod_flags: parsed 'gpios' property of node '/leds/led@1[0]' - status (0) [ 2.010073] ledtrig-cpu: registered to indicate activity on CPUs [ 2.016883] usbcore: registered new interface driver usbhid [ 2.022744] usbhid: USB HID core driver [ 2.028735] oprofile: using timer interrupt. [ 2.033569] TCP: cubic registered [ 2.037088] Initializing XFRM netlink socket [ 2.041625] NET: Registered protocol family 17 [ 2.046324] NET: Registered protocol family 15 [ 2.051159] Key type dns_resolver registered [ 2.055789] omap_vc_init_channel: No PMIC info for vdd_core [ 2.061612] omap_vp_init: No PMIC info for vdd_core [ 2.066731] omap_vc_init_channel: No PMIC info for vdd_mm [ 2.072365] omap_vp_init: No PMIC info for vdd_mm [ 2.077308] omap_vc_init_channel: No PMIC info for vdd_mpu [ 2.083042] omap_vp_init: No PMIC info for vdd_mpu [ 2.088675] Power Management for TI OMAP4+ devices. [ 2.094046] ThumbEE CPU extension supported. [ 2.098560] Registering SWP/SWPB emulation handler [ 2.103584] SmartReflex Class3 initialized [ 2.105341] ata1: SATA link down (SStatus 0 SControl 300) [ 2.114137] mmc0: BKOPS_EN bit is not set [ 2.120511] mmc0: new high speed MMC card at address 0001 [ 2.127685] of_get_named_gpiod_flags: parsed 'gpio' property of node '/fixed-regulator-vwlan-pdn[0]' - status (0) [ 2.135491] mmcblk0: mmc0:0001 SEM08G 7.28 GiB [ 2.135851] mmcblk0boot0: mmc0:0001 SEM08G partition 1 2.00 MiB [ 2.136143] mmcblk0boot1: mmc0:0001 SEM08G partition 2 2.00 MiB [ 2.147448] mmcblk0: unknown partition table [ 2.160776] reg-fixed-voltage fixed-regulator-vwlan-pdn: Failed to find supply vin [ 2.169327] reg-fixed-voltage fixed-regulator-vwlan-pdn: Failed to register regulator: -517 [ 2.178145] platform fixed-regulator-vwlan-pdn: Driver reg-fixed-voltage requests probe deferral [ 2.187712] of_get_named_gpiod_flags: parsed 'gpio' property of node '/fixed-regulator-vwlan[0]' - status (0) [ 2.198498] reg-fixed-voltage fixed-regulator-vwlan: Failed to find supply vin [ 2.206397] reg-fixed-voltage fixed-regulator-vwlan: Failed to register regulator: -517 [ 2.214816] platform fixed-regulator-vwlan: Driver reg-fixed-voltage requests probe deferral [ 2.227258] palmas 0-0048: Irq flag is 0x00000000 [ 2.249458] palmas 0-0048: Muxing GPIO 2, PWM 0, LED 0 [ 2.339919] omap_i2c 48070000.i2c: bus 0 rev0.12 at 400 kHz [ 2.347446] omap_i2c 48072000.i2c: bus 1 rev0.12 at 100 kHz [ 2.355276] omap_i2c 4807a000.i2c: bus 3 rev0.12 at 400 kHz [ 2.361559] of_get_named_gpiod_flags: parsed 'cd-gpios' property of node '/ocp/mmc@4809c000[0]' - status (0) [ 2.371897] of_get_named_gpiod_flags: parsed 'wp-gpios' property of node '/ocp/mmc@4809c000[0]' - status (0) [ 2.425803] of_get_named_gpiod_flags: can't parse 'cd-gpios' property of node '/ocp/mmc@480ad000[0]' [ 2.435430] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of node '/ocp/mmc@480ad000[0]' [ 2.445319] omap_hsmmc 480ad000.mmc: unable to get vmmc regulator -517 [ 2.452318] platform 480ad000.mmc: Driver omap_hsmmc requests probe deferral [ 2.459923] of_get_named_gpiod_flags: parsed 'gpio' property of node '/fixed-regulator-vwlan-pdn[0]' - status (0) [ 2.471188] vwlan_pdn_fixed: supplied by ldo2 [ 2.476254] of_get_named_gpiod_flags: parsed 'gpio' property of node '/fixed-regulator-vwlan[0]' - status (0) [ 2.487053] vwlan_fixed: supplied by vwlan_pdn_fixed [ 2.492867] of_get_named_gpiod_flags: can't parse 'cd-gpios' property of node '/ocp/mmc@480ad000[0]' [ 2.502465] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of node '/ocp/mmc@480ad000[0]' [ 2.535270] mmc1: new high speed SDHC card at address 0002 [ 2.541829] mmcblk1: mmc1:0002 00000 3.66 GiB [ 2.548026] mmcblk1: p1 p2 [ 2.556720] drivers/rtc/hctosys.c: unable to open rtc device (rtc0) [ 2.563299] sr_init: No PMIC hook to init smartreflex [ 2.568834] sr_init: platform driver register failed for SR [ 2.601366] mmc2: new high speed SDIO card at address 0001 [ 2.609612] ads7846-reg: disabling [ 2.620527] kjournald starting. Commit interval 5 seconds [ 2.620649] EXT3-fs (mmcblk1p2): mounted filesystem with ordered data mode [ 2.620717] VFS: Mounted root (ext3 filesystem) readonly on device 179:26. [ 2.623029] devtmpfs: mounted [ 2.623423] 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 [ 11.006084] PM: Syncing filesystems ... done. [ 11.011793] PM: Preparing system for mem sleep [ 11.020512] Freezing user space processes ... (elapsed 0.000 seconds) done. [ 11.028016] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 11.037695] PM: Entering mem sleep [ 11.041261] Suspending console(s) (use no_console_suspend to debug)