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)/4437(STX)/0(CAN) packets, 3 retries ## Total Size = 0x0045567e = 4544126 Bytes CM-T54 # bootm 0x81000000 ## Booting kernel from Legacy Image at 81000000 ... Image Name: Linux- Image Type: ARM Linux Kernel Image (uncompressed) Data Size: 4544062 Bytes = 4.3 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 4.0.0-rc4-129971-g06e5801 (paul@knihy) (gcc version 4.7.2 (Debian 4.7.2-5) ) #1 SMP Sun Mar 15 23:37:26 MDT 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 c08faf80, 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 12 pages/cpu @ee58e000 s18496 r8192 d22464 u49152 [ 0.000000] pcpu-alloc: s18496 r8192 d22464 u49152 alloc=12*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: 2042596K/2096124K available (5892K kernel code, 595K rwdata, 2264K rodata, 432K init, 8219K bss, 37144K 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 - 0xc07ff5c0 (8158 kB) [ 0.000000] .init : 0xc0800000 - 0xc086c000 ( 432 kB) [ 0.000000] .data : 0xc086c000 - 0xc0900e28 ( 596 kB) [ 0.000000] .bss : 0xc0900e28 - 0xc1107b90 (8220 kB) [ 0.000000] Hierarchical RCU implementation. [ 0.000000] Additional per-CPU info printed with stalls. [ 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 [ 0.001521] Console: colour dummy device 80x30 [ 0.001553] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 0.001560] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 0.001566] ... MAX_LOCK_DEPTH: 48 [ 0.001572] ... MAX_LOCKDEP_KEYS: 8191 [ 0.001578] ... CLASSHASH_SIZE: 4096 [ 0.001584] ... MAX_LOCKDEP_ENTRIES: 32768 [ 0.001590] ... MAX_LOCKDEP_CHAINS: 65536 [ 0.001595] ... CHAINHASH_SIZE: 32768 [ 0.001602] memory used by lock dependency info: 5167 kB [ 0.001608] per task-struct memory footprint: 1152 bytes [ 0.001627] Calibrating delay loop (skipped), value calculated using timer frequency.. 12.28 BogoMIPS (lpj=61440) [ 0.001640] pid_max: default: 32768 minimum: 301 [ 0.001903] Security Framework initialized [ 0.002026] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.002038] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.004078] Initializing cgroup subsys blkio [ 0.004102] Initializing cgroup subsys memory [ 0.004161] Initializing cgroup subsys devices [ 0.004218] Initializing cgroup subsys freezer [ 0.004302] Initializing cgroup subsys perf_event [ 0.004359] CPU: Testing write buffer coherency: ok [ 0.005184] /cpus/cpu@0 missing clock-frequency property [ 0.005204] /cpus/cpu@1 missing clock-frequency property [ 0.005215] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [ 0.005273] Setting up static identity map for 0x80595ac8 - 0x80595b38 [ 0.009293] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [ 0.009803] Brought up 2 CPUs [ 0.009816] SMP: Total of 2 processors activated (24.57 BogoMIPS). [ 0.009823] CPU: All CPU(s) started in SVC mode. [ 0.011979] devtmpfs: initialized [ 0.013565] VFP support v0.3: implementor 41 architecture 4 part 30 variant f rev 0 [ 0.014867] omap_hwmod: l3_main_3 using broken dt data from ocp [ 0.016067] omap_hwmod: l3_main_2 using broken dt data from ocp [ 0.134615] pinctrl core: initialized pinctrl subsystem [ 0.177993] NET: Registered protocol family 16 [ 0.181508] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.210954] cpuidle: using governor ladder [ 0.240921] cpuidle: using governor menu [ 0.248301] gpiochip_add: registered GPIOs 0 to 31 on device: gpio [ 0.248940] OMAP GPIO hardware version 0.1 [ 0.249850] gpiochip_add: registered GPIOs 32 to 63 on device: gpio [ 0.251307] gpiochip_add: registered GPIOs 64 to 95 on device: gpio [ 0.252663] gpiochip_add: registered GPIOs 96 to 127 on device: gpio [ 0.254019] gpiochip_add: registered GPIOs 128 to 159 on device: gpio [ 0.255373] gpiochip_add: registered GPIOs 160 to 191 on device: gpio [ 0.256799] gpiochip_add: registered GPIOs 192 to 223 on device: gpio [ 0.258142] gpiochip_add: registered GPIOs 224 to 255 on device: gpio [ 0.259101] platform 50000000.gpmc: Cannot lookup hwmod 'gpmc' [ 0.259295] omap-gpmc 50000000.gpmc: _od_fail_runtime_resume: FIXME: missing hwmod/omap_dev info [ 0.259310] omap-gpmc 50000000.gpmc: GPMC revision 6.0 [ 0.259386] gpmc_mem_init: disabling cs 0 mapped at 0x0-0x1000000 [ 0.283252] No ATAGs? [ 0.283308] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [ 0.283317] hw-breakpoint: maximum watchpoint size is 8 bytes. [ 0.285264] OMAP DMA hardware revision 0.0 [ 0.350478] omap-dma-engine 4a056000.dma-controller: OMAP DMA engine driver [ 0.351133] of_get_named_gpiod_flags: can't parse 'gpio' property of node '/fixed-regulator-mmcsd[0]' [ 0.351740] of_get_named_gpiod_flags: parsed 'gpio' property of node '/fixed-regulator-vwlan-pdn[0]' - status (0) [ 0.352168] reg-fixed-voltage fixed-regulator-vwlan-pdn: Failed to find supply vin [ 0.353490] reg-fixed-voltage fixed-regulator-vwlan-pdn: Failed to register regulator: -517 [ 0.353530] platform fixed-regulator-vwlan-pdn: Driver reg-fixed-voltage requests probe deferral [ 0.353646] of_get_named_gpiod_flags: parsed 'gpio' property of node '/fixed-regulator-vwlan[0]' - status (0) [ 0.353980] reg-fixed-voltage fixed-regulator-vwlan: Failed to find supply vin [ 0.354310] reg-fixed-voltage fixed-regulator-vwlan: Failed to register regulator: -517 [ 0.354342] platform fixed-regulator-vwlan: Driver reg-fixed-voltage requests probe deferral [ 0.354441] of_get_named_gpiod_flags: can't parse 'gpio' property of node '/ads7846-reg[0]' [ 0.357741] SCSI subsystem initialized [ 0.358048] libata version 3.00 loaded. [ 0.358595] usb_phy_generic hsusb2_phy: GPIO lookup for consumer reset [ 0.358605] usb_phy_generic hsusb2_phy: using device tree for GPIO lookup [ 0.358632] of_get_named_gpiod_flags: parsed 'reset-gpios' property of node '/hsusb2_phy[0]' - status (0) [ 0.358681] usb_phy_generic hsusb2_phy: GPIO lookup for consumer vbus-detect [ 0.358691] usb_phy_generic hsusb2_phy: using device tree for GPIO lookup [ 0.358702] of_get_named_gpiod_flags: can't parse 'vbus-detect-gpios' property of node '/hsusb2_phy[0]' [ 0.358712] of_get_named_gpiod_flags: can't parse 'vbus-detect-gpio' property of node '/hsusb2_phy[0]' [ 0.358720] usb_phy_generic hsusb2_phy: using lookup tables for GPIO lookup [ 0.358777] usb_phy_generic hsusb2_phy: lookup for GPIO vbus-detect failed [ 0.358816] hsusb2_phy supply vcc not found, using dummy regulator [ 0.359186] usb_phy_generic hsusb3_phy: GPIO lookup for consumer reset [ 0.359195] usb_phy_generic hsusb3_phy: using device tree for GPIO lookup [ 0.359219] of_get_named_gpiod_flags: parsed 'reset-gpios' property of node '/hsusb3_phy[0]' - status (0) [ 0.359239] usb_phy_generic hsusb3_phy: GPIO lookup for consumer vbus-detect [ 0.359247] usb_phy_generic hsusb3_phy: using device tree for GPIO lookup [ 0.359256] of_get_named_gpiod_flags: can't parse 'vbus-detect-gpios' property of node '/hsusb3_phy[0]' [ 0.359266] of_get_named_gpiod_flags: can't parse 'vbus-detect-gpio' property of node '/hsusb3_phy[0]' [ 0.359274] usb_phy_generic hsusb3_phy: using lookup tables for GPIO lookup [ 0.359285] usb_phy_generic hsusb3_phy: lookup for GPIO vbus-detect failed [ 0.359313] hsusb3_phy supply vcc not found, using dummy regulator [ 0.359779] omap_i2c 48070000.i2c: could not find pctldev for node /ocp/pinmux@4a002840/pinmux_i2c1_pins, deferring probe [ 0.359800] platform 48070000.i2c: Driver omap_i2c requests probe deferral [ 0.359849] omap_i2c 48072000.i2c: could not find pctldev for node /ocp/pinmux@4a002840/pinmux_i2c2_pins, deferring probe [ 0.359867] platform 48072000.i2c: Driver omap_i2c requests probe deferral [ 0.360700] omap_i2c 48060000.i2c: bus 2 rev0.12 at 100 kHz [ 0.360847] omap_i2c 4807a000.i2c: could not find pctldev for node /ocp/pinmux@4a002840/pinmux_i2c4_pins, deferring probe [ 0.360867] platform 4807a000.i2c: Driver omap_i2c requests probe deferral [ 0.361538] omap_i2c 4807c000.i2c: bus 4 rev0.12 at 100 kHz [ 0.364433] Switched to clocksource arch_sys_counter [ 0.464055] NET: Registered protocol family 2 [ 0.465325] TCP established hash table entries: 8192 (order: 3, 32768 bytes) [ 0.465529] TCP bind hash table entries: 8192 (order: 6, 294912 bytes) [ 0.467849] TCP: Hash tables configured (established 8192 bind 8192) [ 0.467989] TCP: reno registered [ 0.468012] UDP hash table entries: 512 (order: 3, 40960 bytes) [ 0.468326] UDP-Lite hash table entries: 512 (order: 3, 40960 bytes) [ 0.469221] NET: Registered protocol family 1 [ 0.470056] RPC: Registered named UNIX socket transport module. [ 0.470066] RPC: Registered udp transport module. [ 0.470074] RPC: Registered tcp transport module. [ 0.470081] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.496800] hw perfevents: enabled with armv7_cortex_a15 PMU driver, 7 counters available [ 0.500824] futex hash table entries: 512 (order: 3, 32768 bytes) [ 0.501064] audit: initializing netlink subsys (disabled) [ 0.501177] audit: type=2000 audit(0.490:1): initialized [ 0.504088] VFS: Disk quotas dquot_6.5.2 [ 0.504181] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [ 0.505917] NFS: Registering the id_resolver key type [ 0.506125] Key type id_resolver registered [ 0.506134] Key type id_legacy registered [ 0.506256] jffs2: version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc. [ 0.509130] bounce: pool size: 64 pages [ 0.509178] io scheduler noop registered [ 0.509192] io scheduler deadline registered [ 0.509222] io scheduler cfq registered (default) [ 0.513705] pinctrl-single 4a002840.pinmux: 219 pins at pa fc002840 size 438 [ 0.514028] pinctrl-single 4ae0c840.pinmux: 28 pins at pa fce0c840 size 56 [ 0.518738] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 0.522833] omap_uart 4806a000.serial: no wakeirq for uart0 [ 0.522850] of_get_named_gpiod_flags: can't parse 'rts-gpio' property of node '/ocp/serial@4806a000[0]' [ 0.523156] 4806a000.serial: ttyO0 at MMIO 0x4806a000 (irq = 306, base_baud = 3000000) is a OMAP UART0 [ 0.524292] omap_uart 4806c000.serial: no wakeirq for uart0 [ 0.524308] of_get_named_gpiod_flags: can't parse 'rts-gpio' property of node '/ocp/serial@4806c000[0]' [ 0.524537] 4806c000.serial: ttyO1 at MMIO 0x4806c000 (irq = 307, base_baud = 3000000) is a OMAP UART1 [ 0.525275] omap_uart 48020000.serial: no wakeirq for uart0 [ 0.525290] of_get_named_gpiod_flags: can't parse 'rts-gpio' property of node '/ocp/serial@48020000[0]' [ 0.525472] 48020000.serial: ttyO2 at MMIO 0x48020000 (irq = 308, base_baud = 3000000) is a OMAP UART2 [ 0.526215] omap_uart 4806e000.serial: no wakeirq for uart0 [ 0.526230] of_get_named_gpiod_flags: can't parse 'rts-gpio' property of node '/ocp/serial@4806e000[0]' [ 0.526411] 4806e000.serial: ttyO3 at MMIO 0x4806e000 (irq = 309, base_baud = 3000000) is a OMAP UART3 [ 1.742537] console [ttyO3] enabled [ 1.747227] omap_uart 48066000.serial: no wakeirq for uart0 [ 1.753060] of_get_named_gpiod_flags: can't parse 'rts-gpio' property of node '/ocp/serial@48066000[0]' [ 1.763123] 48066000.serial: ttyO4 at MMIO 0x48066000 (irq = 310, base_baud = 3000000) is a OMAP UART4 [ 1.773717] omap_uart 48068000.serial: no wakeirq for uart0 [ 1.779564] of_get_named_gpiod_flags: can't parse 'rts-gpio' property of node '/ocp/serial@48068000[0]' [ 1.789577] 48068000.serial: ttyO5 at MMIO 0x48068000 (irq = 311, base_baud = 3000000) is a OMAP UART5 [ 1.818234] brd: module loaded [ 1.833523] loop: module loaded [ 1.838822] ahci 4a140000.sata: forcing PORTS_IMPL to 0x1 [ 1.844560] ahci 4a140000.sata: AHCI 0001.0300 32 slots 1 ports 3 Gbps 0x1 impl platform mode [ 1.853476] ahci 4a140000.sata: flags: 64bit ncq sntf pm led clo only pmp pio slum part ccc apst [ 1.865146] scsi host0: ahci [ 1.869007] ata1: SATA max UDMA/133 mmio [mem 0x4a140000-0x4a1410ff] port 0x100 irq 335 [ 1.878104] mtdoops: mtd device (mtddev=name/number) must be supplied [ 1.894542] mousedev: PS/2 mouse device common for all mice [ 1.900371] i2c /dev entries driver [ 1.905326] Driver 'mmcblk' needs updating - please use bus_type methods [ 1.913241] omap_hsmmc 4809c000.mmc: GPIO lookup for consumer cd [ 1.919538] omap_hsmmc 4809c000.mmc: using device tree for GPIO lookup [ 1.926394] of_get_named_gpiod_flags: parsed 'cd-gpios' property of node '/ocp/mmc@4809c000[0]' - status (0) [ 1.936725] omap_hsmmc 4809c000.mmc: Got CD GPIO [ 1.941552] omap_hsmmc 4809c000.mmc: GPIO lookup for consumer wp [ 1.947840] omap_hsmmc 4809c000.mmc: using device tree for GPIO lookup [ 1.954686] of_get_named_gpiod_flags: parsed 'wp-gpios' property of node '/ocp/mmc@4809c000[0]' - status (0) [ 1.964971] omap_hsmmc 4809c000.mmc: Got WP GPIO [ 1.970137] omap_hsmmc 4809c000.mmc: unable to get vmmc regulator -517 [ 1.977253] platform 4809c000.mmc: Driver omap_hsmmc requests probe deferral [ 1.984832] omap_hsmmc 480b4000.mmc: GPIO lookup for consumer cd [ 1.991112] omap_hsmmc 480b4000.mmc: using device tree for GPIO lookup [ 1.997943] of_get_named_gpiod_flags: can't parse 'cd-gpios' property of node '/ocp/mmc@480b4000[0]' [ 2.007503] of_get_named_gpiod_flags: can't parse 'cd-gpio' property of node '/ocp/mmc@480b4000[0]' [ 2.016975] omap_hsmmc 480b4000.mmc: using lookup tables for GPIO lookup [ 2.023987] omap_hsmmc 480b4000.mmc: lookup for GPIO cd failed [ 2.030092] omap_hsmmc 480b4000.mmc: GPIO lookup for consumer wp [ 2.036389] omap_hsmmc 480b4000.mmc: using device tree for GPIO lookup [ 2.043212] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of node '/ocp/mmc@480b4000[0]' [ 2.052764] of_get_named_gpiod_flags: can't parse 'wp-gpio' property of node '/ocp/mmc@480b4000[0]' [ 2.062215] omap_hsmmc 480b4000.mmc: using lookup tables for GPIO lookup [ 2.069218] omap_hsmmc 480b4000.mmc: lookup for GPIO wp failed [ 2.114655] omap_hsmmc 480ad000.mmc: GPIO lookup for consumer cd [ 2.120966] omap_hsmmc 480ad000.mmc: using device tree for GPIO lookup [ 2.127844] of_get_named_gpiod_flags: can't parse 'cd-gpios' property of node '/ocp/mmc@480ad000[0]' [ 2.137421] of_get_named_gpiod_flags: can't parse 'cd-gpio' property of node '/ocp/mmc@480ad000[0]' [ 2.146920] omap_hsmmc 480ad000.mmc: using lookup tables for GPIO lookup [ 2.153955] omap_hsmmc 480ad000.mmc: lookup for GPIO cd failed [ 2.160099] omap_hsmmc 480ad000.mmc: GPIO lookup for consumer wp [ 2.166429] omap_hsmmc 480ad000.mmc: using device tree for GPIO lookup [ 2.173285] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of node '/ocp/mmc@480ad000[0]' [ 2.182877] of_get_named_gpiod_flags: can't parse 'wp-gpio' property of node '/ocp/mmc@480ad000[0]' [ 2.192384] omap_hsmmc 480ad000.mmc: using lookup tables for GPIO lookup [ 2.199435] omap_hsmmc 480ad000.mmc: lookup for GPIO wp failed [ 2.205857] omap_hsmmc 480ad000.mmc: unable to get vmmc regulator -517 [ 2.212796] platform 480ad000.mmc: Driver omap_hsmmc requests probe deferral [ 2.220446] ledtrig-cpu: registered to indicate activity on CPUs [ 2.228194] oprofile: using timer interrupt. [ 2.233022] TCP: cubic registered [ 2.234392] ata1: SATA link down (SStatus 0 SControl 300) [ 2.242152] Initializing XFRM netlink socket [ 2.246709] NET: Registered protocol family 17 [ 2.251394] NET: Registered protocol family 15 [ 2.256244] Key type dns_resolver registered [ 2.260826] omap_vc_init_channel: No PMIC info for vdd_core [ 2.266668] omap_vp_init: No PMIC info for vdd_core [ 2.271783] omap_vc_init_channel: No PMIC info for vdd_mm [ 2.277440] omap_vp_init: No PMIC info for vdd_mm [ 2.282374] omap_vc_init_channel: No PMIC info for vdd_mpu [ 2.288128] omap_vp_init: No PMIC info for vdd_mpu [ 2.293733] Power Management for TI OMAP4+ devices. [ 2.299062] ThumbEE CPU extension supported. [ 2.303568] Registering SWP/SWPB emulation handler [ 2.303575] mmc0: MAN_BKOPS_EN bit is not set [ 2.313188] SmartReflex Class3 initialized [ 2.319085] mmc0: new high speed MMC card at address 0001 [ 2.326568] of_get_named_gpiod_flags: parsed 'gpio' property of node '/fixed-regulator-vwlan-pdn[0]' - status (0) [ 2.337949] reg-fixed-voltage fixed-regulator-vwlan-pdn: Failed to find supply vin [ 2.346537] reg-fixed-voltage fixed-regulator-vwlan-pdn: Failed to register regulator: -517 [ 2.354548] mmcblk0: mmc0:0001 SEM08G 7.28 GiB [ 2.354919] mmcblk0boot0: mmc0:0001 SEM08G partition 1 2.00 MiB [ 2.355223] mmcblk0boot1: mmc0:0001 SEM08G partition 2 2.00 MiB [ 2.372521] platform fixed-regulator-vwlan-pdn: Driver reg-fixed-voltage requests probe deferral [ 2.382072] of_get_named_gpiod_flags: parsed 'gpio' property of node '/fixed-regulator-vwlan[0]' - status (0) [ 2.392856] reg-fixed-voltage fixed-regulator-vwlan: Failed to find supply vin [ 2.400810] reg-fixed-voltage fixed-regulator-vwlan: Failed to register regulator: -517 [ 2.409254] platform fixed-regulator-vwlan: Driver reg-fixed-voltage requests probe deferral [ 2.420980] palmas 0-0048: Irq flag is 0x00000000 [ 2.448546] palmas 0-0048: Muxing GPIO 2, PWM 0, LED 0 [ 2.500217] omap_i2c 48070000.i2c: bus 0 rev0.12 at 400 kHz [ 2.507805] omap_i2c 48072000.i2c: bus 1 rev0.12 at 100 kHz [ 2.515115] omap_i2c 4807a000.i2c: bus 3 rev0.12 at 400 kHz [ 2.521433] omap_hsmmc 4809c000.mmc: GPIO lookup for consumer cd [ 2.527745] omap_hsmmc 4809c000.mmc: using device tree for GPIO lookup [ 2.534619] of_get_named_gpiod_flags: parsed 'cd-gpios' property of node '/ocp/mmc@4809c000[0]' - status (0) [ 2.544984] omap_hsmmc 4809c000.mmc: Got CD GPIO [ 2.549828] omap_hsmmc 4809c000.mmc: GPIO lookup for consumer wp [ 2.556144] omap_hsmmc 4809c000.mmc: using device tree for GPIO lookup [ 2.563002] of_get_named_gpiod_flags: parsed 'wp-gpios' property of node '/ocp/mmc@4809c000[0]' - status (0) [ 2.573335] omap_hsmmc 4809c000.mmc: Got WP GPIO [ 2.615242] omap_hsmmc 480ad000.mmc: GPIO lookup for consumer cd [ 2.621541] omap_hsmmc 480ad000.mmc: using device tree for GPIO lookup [ 2.628412] of_get_named_gpiod_flags: can't parse 'cd-gpios' property of node '/ocp/mmc@480ad000[0]' [ 2.638038] of_get_named_gpiod_flags: can't parse 'cd-gpio' property of node '/ocp/mmc@480ad000[0]' [ 2.647567] omap_hsmmc 480ad000.mmc: using lookup tables for GPIO lookup [ 2.654613] omap_hsmmc 480ad000.mmc: lookup for GPIO cd failed [ 2.660739] omap_hsmmc 480ad000.mmc: GPIO lookup for consumer wp [ 2.667079] omap_hsmmc 480ad000.mmc: using device tree for GPIO lookup [ 2.673956] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of node '/ocp/mmc@480ad000[0]' [ 2.683576] of_get_named_gpiod_flags: can't parse 'wp-gpio' property of node '/ocp/mmc@480ad000[0]' [ 2.693112] omap_hsmmc 480ad000.mmc: using lookup tables for GPIO lookup [ 2.700155] omap_hsmmc 480ad000.mmc: lookup for GPIO wp failed [ 2.706539] omap_hsmmc 480ad000.mmc: unable to get vmmc regulator -517 [ 2.713535] platform 480ad000.mmc: Driver omap_hsmmc requests probe deferral [ 2.721119] of_get_named_gpiod_flags: parsed 'gpio' property of node '/fixed-regulator-vwlan-pdn[0]' - status (0) [ 2.732335] vwlan_pdn_fixed: supplied by ldo2 [ 2.737350] of_get_named_gpiod_flags: parsed 'gpio' property of node '/fixed-regulator-vwlan[0]' - status (0) [ 2.748148] vwlan_fixed: supplied by vwlan_pdn_fixed [ 2.754022] omap_hsmmc 480ad000.mmc: GPIO lookup for consumer cd [ 2.760343] omap_hsmmc 480ad000.mmc: using device tree for GPIO lookup [ 2.767214] of_get_named_gpiod_flags: can't parse 'cd-gpios' property of node '/ocp/mmc@480ad000[0]' [ 2.776807] of_get_named_gpiod_flags: can't parse 'cd-gpio' property of node '/ocp/mmc@480ad000[0]' [ 2.786321] omap_hsmmc 480ad000.mmc: using lookup tables for GPIO lookup [ 2.793351] omap_hsmmc 480ad000.mmc: lookup for GPIO cd failed [ 2.799488] omap_hsmmc 480ad000.mmc: GPIO lookup for consumer wp [ 2.805807] omap_hsmmc 480ad000.mmc: using device tree for GPIO lookup [ 2.812665] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of node '/ocp/mmc@480ad000[0]' [ 2.822257] of_get_named_gpiod_flags: can't parse 'wp-gpio' property of node '/ocp/mmc@480ad000[0]' [ 2.831752] omap_hsmmc 480ad000.mmc: using lookup tables for GPIO lookup [ 2.831785] mmc1: host does not support reading read-only switch, assuming write-enable [ 2.847192] omap_hsmmc 480ad000.mmc: lookup for GPIO wp failed [ 2.853412] mmc1: new high speed SDHC card at address 0002 [ 2.859988] mmcblk1: mmc1:0002 00000 3.66 GiB [ 2.866360] mmcblk1: p1 p2 [ 2.895890] drivers/rtc/hctosys.c: unable to open rtc device (rtc0) [ 2.902463] sr_init: No PMIC hook to init smartreflex [ 2.907968] sr_init: platform driver register failed for SR [ 2.928373] mmc2: new high speed SDIO card at address 0001 [ 2.942758] ads7846-reg: disabling [ 2.952871] kjournald starting. Commit interval 5 seconds [ 2.952991] EXT3-fs (mmcblk1p2): mounted filesystem with ordered data mode [ 2.953058] VFS: Mounted root (ext3 filesystem) readonly on device 179:26. [ 2.966616] devtmpfs: mounted [ 2.967023] Freeing unused kernel memory: 432K (c0800000 - c086c000) /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 [ 11.943345] PM: Syncing filesystems ... done. [ 11.949175] PM: Preparing system for mem sleep [ 11.957952] Freezing user space processes ... (elapsed 0.000 seconds) done. [ 11.965528] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 11.975163] PM: Entering mem sleep [ 11.978724] Suspending console(s) (use no_console_suspend to debug)