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 - CRC mode, 6(SOH)/4430(STX)/0(CAN) packets, 3 retries ## Total Size = 0x00453984 = 4536708 Bytes CM-T54 # bootm 0x81000000 ## Booting kernel from Legacy Image at 81000000 ... Image Name: Linux- Image Type: ARM Linux Kernel Image (uncompressed) Data Size: 4536644 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-rc1-129036-g50f59d0 (paul@knihy) (gcc version 4.7.2 (Debian 4.7.2-5) ) #1 SMP Sun Mar 1 17:08:02 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 c08f6d40, 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: 2042616K/2096124K available (5884K kernel code, 594K rwdata, 2260K rodata, 428K init, 8219K bss, 37124K 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 - 0xc07fc4a4 (8146 kB) [ 0.000000] .init : 0xc07fd000 - 0xc0868000 ( 428 kB) [ 0.000000] .data : 0xc0868000 - 0xc08fcbe8 ( 595 kB) [ 0.000000] .bss : 0xc08fcbe8 - 0xc1103910 (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 [ 0.000030] 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 [ 0.000503] Switching to timer-based delay loop, resolution 162ns [ 0.001541] Console: colour dummy device 80x30 [ 0.001574] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 0.001581] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 0.001588] ... MAX_LOCK_DEPTH: 48 [ 0.001594] ... MAX_LOCKDEP_KEYS: 8191 [ 0.001600] ... CLASSHASH_SIZE: 4096 [ 0.001605] ... MAX_LOCKDEP_ENTRIES: 32768 [ 0.001611] ... MAX_LOCKDEP_CHAINS: 65536 [ 0.001616] ... CHAINHASH_SIZE: 32768 [ 0.001622] memory used by lock dependency info: 5167 kB [ 0.001628] per task-struct memory footprint: 1152 bytes [ 0.001647] Calibrating delay loop (skipped), value calculated using timer frequency.. 12.28 BogoMIPS (lpj=61440) [ 0.001659] pid_max: default: 32768 minimum: 301 [ 0.001924] Security Framework initialized [ 0.002042] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.002054] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.004099] Initializing cgroup subsys blkio [ 0.004122] Initializing cgroup subsys memory [ 0.004181] Initializing cgroup subsys devices [ 0.004237] Initializing cgroup subsys freezer [ 0.004319] Initializing cgroup subsys perf_event [ 0.004365] CPU: Testing write buffer coherency: ok [ 0.005171] /cpus/cpu@0 missing clock-frequency property [ 0.005190] /cpus/cpu@1 missing clock-frequency property [ 0.005201] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [ 0.005258] Setting up static identity map for 0x80593388 - 0x805933f8 [ 0.009269] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [ 0.009783] Brought up 2 CPUs [ 0.009796] SMP: Total of 2 processors activated (24.57 BogoMIPS). [ 0.009803] CPU: All CPU(s) started in SVC mode. [ 0.011979] devtmpfs: initialized [ 0.013555] VFP support v0.3: implementor 41 architecture 4 part 30 variant f rev 0 [ 0.014851] omap_hwmod: l3_main_3 using broken dt data from ocp [ 0.016051] omap_hwmod: l3_main_2 using broken dt data from ocp [ 0.134135] pinctrl core: initialized pinctrl subsystem [ 0.177358] NET: Registered protocol family 16 [ 0.181686] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.211060] cpuidle: using governor ladder [ 0.241013] cpuidle: using governor menu [ 0.248439] gpiochip_add: registered GPIOs 0 to 31 on device: gpio [ 0.249079] OMAP GPIO hardware version 0.1 [ 0.249964] gpiochip_add: registered GPIOs 32 to 63 on device: gpio [ 0.251398] gpiochip_add: registered GPIOs 64 to 95 on device: gpio [ 0.252758] gpiochip_add: registered GPIOs 96 to 127 on device: gpio [ 0.254111] gpiochip_add: registered GPIOs 128 to 159 on device: gpio [ 0.255468] gpiochip_add: registered GPIOs 160 to 191 on device: gpio [ 0.256857] gpiochip_add: registered GPIOs 192 to 223 on device: gpio [ 0.258207] gpiochip_add: registered GPIOs 224 to 255 on device: gpio [ 0.259156] platform 50000000.gpmc: Cannot lookup hwmod 'gpmc' [ 0.259357] omap-gpmc 50000000.gpmc: _od_fail_runtime_resume: FIXME: missing hwmod/omap_dev info [ 0.259372] omap-gpmc 50000000.gpmc: GPMC revision 6.0 [ 0.259451] gpmc_mem_init: disabling cs 0 mapped at 0x0-0x1000000 [ 0.283438] No ATAGs? [ 0.283497] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [ 0.283506] hw-breakpoint: maximum watchpoint size is 8 bytes. [ 0.285472] OMAP DMA hardware revision 0.0 [ 0.349774] omap-dma-engine 4a056000.dma-controller: OMAP DMA engine driver [ 0.350428] of_get_named_gpiod_flags: can't parse 'gpio' property of node '/fixed-regulator-mmcsd[0]' [ 0.350964] of_get_named_gpiod_flags: parsed 'gpio' property of node '/fixed-regulator-vwlan-pdn[0]' - status (0) [ 0.351398] reg-fixed-voltage fixed-regulator-vwlan-pdn: Failed to find supply vin [ 0.352533] reg-fixed-voltage fixed-regulator-vwlan-pdn: Failed to register regulator: -517 [ 0.352573] platform fixed-regulator-vwlan-pdn: Driver reg-fixed-voltage requests probe deferral [ 0.352690] of_get_named_gpiod_flags: parsed 'gpio' property of node '/fixed-regulator-vwlan[0]' - status (0) [ 0.352994] reg-fixed-voltage fixed-regulator-vwlan: Failed to find supply vin [ 0.353306] reg-fixed-voltage fixed-regulator-vwlan: Failed to register regulator: -517 [ 0.353339] platform fixed-regulator-vwlan: Driver reg-fixed-voltage requests probe deferral [ 0.353439] of_get_named_gpiod_flags: can't parse 'gpio' property of node '/ads7846-reg[0]' [ 0.356648] SCSI subsystem initialized [ 0.356954] libata version 3.00 loaded. [ 0.357501] usb_phy_generic hsusb2_phy: GPIO lookup for consumer reset [ 0.357511] usb_phy_generic hsusb2_phy: using device tree for GPIO lookup [ 0.357538] of_get_named_gpiod_flags: parsed 'reset-gpios' property of node '/hsusb2_phy[0]' - status (0) [ 0.357588] usb_phy_generic hsusb2_phy: GPIO lookup for consumer vbus-detect [ 0.357597] usb_phy_generic hsusb2_phy: using device tree for GPIO lookup [ 0.357607] of_get_named_gpiod_flags: can't parse 'vbus-detect-gpios' property of node '/hsusb2_phy[0]' [ 0.357617] of_get_named_gpiod_flags: can't parse 'vbus-detect-gpio' property of node '/hsusb2_phy[0]' [ 0.357625] usb_phy_generic hsusb2_phy: using lookup tables for GPIO lookup [ 0.357683] usb_phy_generic hsusb2_phy: lookup for GPIO vbus-detect failed [ 0.357725] hsusb2_phy supply vcc not found, using dummy regulator [ 0.358092] usb_phy_generic hsusb3_phy: GPIO lookup for consumer reset [ 0.358101] usb_phy_generic hsusb3_phy: using device tree for GPIO lookup [ 0.358124] of_get_named_gpiod_flags: parsed 'reset-gpios' property of node '/hsusb3_phy[0]' - status (0) [ 0.358144] usb_phy_generic hsusb3_phy: GPIO lookup for consumer vbus-detect [ 0.358152] usb_phy_generic hsusb3_phy: using device tree for GPIO lookup [ 0.358162] of_get_named_gpiod_flags: can't parse 'vbus-detect-gpios' property of node '/hsusb3_phy[0]' [ 0.358171] of_get_named_gpiod_flags: can't parse 'vbus-detect-gpio' property of node '/hsusb3_phy[0]' [ 0.358179] usb_phy_generic hsusb3_phy: using lookup tables for GPIO lookup [ 0.358190] usb_phy_generic hsusb3_phy: lookup for GPIO vbus-detect failed [ 0.358218] hsusb3_phy supply vcc not found, using dummy regulator [ 0.358699] omap_i2c 48070000.i2c: could not find pctldev for node /ocp/pinmux@4a002840/pinmux_i2c1_pins, deferring probe [ 0.358719] platform 48070000.i2c: Driver omap_i2c requests probe deferral [ 0.358768] omap_i2c 48072000.i2c: could not find pctldev for node /ocp/pinmux@4a002840/pinmux_i2c2_pins, deferring probe [ 0.358786] platform 48072000.i2c: Driver omap_i2c requests probe deferral [ 0.359642] omap_i2c 48060000.i2c: bus 2 rev0.12 at 100 kHz [ 0.359801] omap_i2c 4807a000.i2c: could not find pctldev for node /ocp/pinmux@4a002840/pinmux_i2c4_pins, deferring probe [ 0.359822] platform 4807a000.i2c: Driver omap_i2c requests probe deferral [ 0.360474] omap_i2c 4807c000.i2c: bus 4 rev0.12 at 100 kHz [ 0.363439] Switched to clocksource arch_sys_counter [ 0.462738] NET: Registered protocol family 2 [ 0.463998] TCP established hash table entries: 8192 (order: 3, 32768 bytes) [ 0.464200] TCP bind hash table entries: 8192 (order: 6, 294912 bytes) [ 0.466520] TCP: Hash tables configured (established 8192 bind 8192) [ 0.466658] TCP: reno registered [ 0.466679] UDP hash table entries: 512 (order: 3, 40960 bytes) [ 0.466993] UDP-Lite hash table entries: 512 (order: 3, 40960 bytes) [ 0.467882] NET: Registered protocol family 1 [ 0.468724] RPC: Registered named UNIX socket transport module. [ 0.468734] RPC: Registered udp transport module. [ 0.468742] RPC: Registered tcp transport module. [ 0.468749] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.495600] hw perfevents: enabled with armv7_cortex_a15 PMU driver, 7 counters available [ 0.499607] futex hash table entries: 512 (order: 3, 32768 bytes) [ 0.499854] audit: initializing netlink subsys (disabled) [ 0.499972] audit: type=2000 audit(0.490:1): initialized [ 0.502819] VFS: Disk quotas dquot_6.5.2 [ 0.502915] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [ 0.504576] NFS: Registering the id_resolver key type [ 0.504789] Key type id_resolver registered [ 0.504798] Key type id_legacy registered [ 0.504919] jffs2: version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc. [ 0.507834] bounce: pool size: 64 pages [ 0.507885] io scheduler noop registered [ 0.507902] io scheduler deadline registered [ 0.507934] io scheduler cfq registered (default) [ 0.510864] pinctrl-single 4a002840.pinmux: 219 pins at pa fc002840 size 438 [ 0.511191] pinctrl-single 4ae0c840.pinmux: 28 pins at pa fce0c840 size 56 [ 0.515614] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 0.519632] omap_uart 4806a000.serial: no wakeirq for uart0 [ 0.519649] of_get_named_gpiod_flags: can't parse 'rts-gpio' property of node '/ocp/serial@4806a000[0]' [ 0.519971] 4806a000.serial: ttyO0 at MMIO 0x4806a000 (irq = 306, base_baud = 3000000) is a OMAP UART0 [ 0.520974] omap_uart 4806c000.serial: no wakeirq for uart0 [ 0.520990] of_get_named_gpiod_flags: can't parse 'rts-gpio' property of node '/ocp/serial@4806c000[0]' [ 0.521187] 4806c000.serial: ttyO1 at MMIO 0x4806c000 (irq = 307, base_baud = 3000000) is a OMAP UART1 [ 0.521904] omap_uart 48020000.serial: no wakeirq for uart0 [ 0.521919] of_get_named_gpiod_flags: can't parse 'rts-gpio' property of node '/ocp/serial@48020000[0]' [ 0.522108] 48020000.serial: ttyO2 at MMIO 0x48020000 (irq = 308, base_baud = 3000000) is a OMAP UART2 [ 0.522865] omap_uart 4806e000.serial: no wakeirq for uart0 [ 0.522880] of_get_named_gpiod_flags: can't parse 'rts-gpio' property of node '/ocp/serial@4806e000[0]' [ 0.523061] 4806e000.serial: ttyO3 at MMIO 0x4806e000 (irq = 309, base_baud = 3000000) is a OMAP UART3 [ 1.738399] console [ttyO3] enabled [ 1.742938] omap_uart 48066000.serial: no wakeirq for uart0 [ 1.748789] of_get_named_gpiod_flags: can't parse 'rts-gpio' property of node '/ocp/serial@48066000[0]' [ 1.758847] 48066000.serial: ttyO4 at MMIO 0x48066000 (irq = 310, base_baud = 3000000) is a OMAP UART4 [ 1.769407] omap_uart 48068000.serial: no wakeirq for uart0 [ 1.775252] of_get_named_gpiod_flags: can't parse 'rts-gpio' property of node '/ocp/serial@48068000[0]' [ 1.785251] 48068000.serial: ttyO5 at MMIO 0x48068000 (irq = 311, base_baud = 3000000) is a OMAP UART5 [ 1.814006] brd: module loaded [ 1.829397] loop: module loaded [ 1.834456] ahci 4a140000.sata: couldn't get PHY in node sata: -517 [ 1.841045] platform 4a140000.sata: Driver ahci requests probe deferral [ 1.848542] mtdoops: mtd device (mtddev=name/number) must be supplied [ 1.864707] mousedev: PS/2 mouse device common for all mice [ 1.870541] i2c /dev entries driver [ 1.875461] Driver 'mmcblk' needs updating - please use bus_type methods [ 1.883442] omap_hsmmc 4809c000.mmc: GPIO lookup for consumer cd [ 1.889716] omap_hsmmc 4809c000.mmc: using device tree for GPIO lookup [ 1.896587] of_get_named_gpiod_flags: parsed 'cd-gpios' property of node '/ocp/mmc@4809c000[0]' - status (0) [ 1.906912] omap_hsmmc 4809c000.mmc: Got CD GPIO [ 1.911739] omap_hsmmc 4809c000.mmc: GPIO lookup for consumer wp [ 1.918024] omap_hsmmc 4809c000.mmc: using device tree for GPIO lookup [ 1.924873] of_get_named_gpiod_flags: parsed 'wp-gpios' property of node '/ocp/mmc@4809c000[0]' - status (0) [ 1.935167] omap_hsmmc 4809c000.mmc: Got WP GPIO [ 1.940334] omap_hsmmc 4809c000.mmc: unable to get vmmc regulator -517 [ 1.947450] platform 4809c000.mmc: Driver omap_hsmmc requests probe deferral [ 1.955025] omap_hsmmc 480b4000.mmc: GPIO lookup for consumer cd [ 1.961301] omap_hsmmc 480b4000.mmc: using device tree for GPIO lookup [ 1.968134] of_get_named_gpiod_flags: can't parse 'cd-gpios' property of node '/ocp/mmc@480b4000[0]' [ 1.977687] of_get_named_gpiod_flags: can't parse 'cd-gpio' property of node '/ocp/mmc@480b4000[0]' [ 1.987140] omap_hsmmc 480b4000.mmc: using lookup tables for GPIO lookup [ 1.994159] omap_hsmmc 480b4000.mmc: lookup for GPIO cd failed [ 2.000252] omap_hsmmc 480b4000.mmc: GPIO lookup for consumer wp [ 2.006536] omap_hsmmc 480b4000.mmc: using device tree for GPIO lookup [ 2.013370] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of node '/ocp/mmc@480b4000[0]' [ 2.022915] of_get_named_gpiod_flags: can't parse 'wp-gpio' property of node '/ocp/mmc@480b4000[0]' [ 2.032379] omap_hsmmc 480b4000.mmc: using lookup tables for GPIO lookup [ 2.039392] omap_hsmmc 480b4000.mmc: lookup for GPIO wp failed [ 2.083664] omap_hsmmc 480ad000.mmc: GPIO lookup for consumer cd [ 2.089941] omap_hsmmc 480ad000.mmc: using device tree for GPIO lookup [ 2.096785] of_get_named_gpiod_flags: can't parse 'cd-gpios' property of node '/ocp/mmc@480ad000[0]' [ 2.106342] of_get_named_gpiod_flags: can't parse 'cd-gpio' property of node '/ocp/mmc@480ad000[0]' [ 2.115802] omap_hsmmc 480ad000.mmc: using lookup tables for GPIO lookup [ 2.122807] omap_hsmmc 480ad000.mmc: lookup for GPIO cd failed [ 2.128915] omap_hsmmc 480ad000.mmc: GPIO lookup for consumer wp [ 2.135206] omap_hsmmc 480ad000.mmc: using device tree for GPIO lookup [ 2.142022] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of node '/ocp/mmc@480ad000[0]' [ 2.146639] mmc0: MAN_BKOPS_EN bit is not set [ 2.148663] mmc0: new high speed MMC card at address 0001 [ 2.150029] mmcblk0: mmc0:0001 SEM08G 7.28 GiB [ 2.150337] mmcblk0boot0: mmc0:0001 SEM08G partition 1 2.00 MiB [ 2.150597] mmcblk0boot1: mmc0:0001 SEM08G partition 2 2.00 MiB [ 2.178887] of_get_named_gpiod_flags: can't parse 'wp-gpio' property of node '/ocp/mmc@480ad000[0]' [ 2.188354] omap_hsmmc 480ad000.mmc: using lookup tables for GPIO lookup [ 2.195365] omap_hsmmc 480ad000.mmc: lookup for GPIO wp failed [ 2.201755] omap_hsmmc 480ad000.mmc: unable to get vmmc regulator -517 [ 2.208700] platform 480ad000.mmc: Driver omap_hsmmc requests probe deferral [ 2.216361] ledtrig-cpu: registered to indicate activity on CPUs [ 2.224109] oprofile: using timer interrupt. [ 2.228938] TCP: cubic registered [ 2.232426] Initializing XFRM netlink socket [ 2.236998] NET: Registered protocol family 17 [ 2.241681] NET: Registered protocol family 15 [ 2.246527] Key type dns_resolver registered [ 2.251106] omap_vc_init_channel: No PMIC info for vdd_core [ 2.256946] omap_vp_init: No PMIC info for vdd_core [ 2.262048] omap_vc_init_channel: No PMIC info for vdd_mm [ 2.267694] omap_vp_init: No PMIC info for vdd_mm [ 2.272614] omap_vc_init_channel: No PMIC info for vdd_mpu [ 2.278355] omap_vp_init: No PMIC info for vdd_mpu [ 2.283961] Power Management for TI OMAP4+ devices. [ 2.289283] ThumbEE CPU extension supported. [ 2.293877] Registering SWP/SWPB emulation handler [ 2.298993] SmartReflex Class3 initialized [ 2.306621] of_get_named_gpiod_flags: parsed 'gpio' property of node '/fixed-regulator-vwlan-pdn[0]' - status (0) [ 2.318137] reg-fixed-voltage fixed-regulator-vwlan-pdn: Failed to find supply vin [ 2.326852] reg-fixed-voltage fixed-regulator-vwlan-pdn: Failed to register regulator: -517 [ 2.335834] platform fixed-regulator-vwlan-pdn: Driver reg-fixed-voltage requests probe deferral [ 2.345520] of_get_named_gpiod_flags: parsed 'gpio' property of node '/fixed-regulator-vwlan[0]' - status (0) [ 2.356447] reg-fixed-voltage fixed-regulator-vwlan: Failed to find supply vin [ 2.364506] reg-fixed-voltage fixed-regulator-vwlan: Failed to register regulator: -517 [ 2.373071] platform fixed-regulator-vwlan: Driver reg-fixed-voltage requests probe deferral [ 2.385123] palmas 0-0048: Irq flag is 0x00000000 [ 2.408154] palmas 0-0048: Muxing GPIO 2, PWM 0, LED 0 [ 2.458859] omap_i2c 48070000.i2c: bus 0 rev0.12 at 400 kHz [ 2.466466] omap_i2c 48072000.i2c: bus 1 rev0.12 at 100 kHz [ 2.473905] omap_i2c 4807a000.i2c: bus 3 rev0.12 at 400 kHz [ 2.480155] ahci 4a140000.sata: couldn't get PHY in node sata: -517 [ 2.486920] platform 4a140000.sata: Driver ahci requests probe deferral [ 2.494467] omap_hsmmc 4809c000.mmc: GPIO lookup for consumer cd [ 2.500874] omap_hsmmc 4809c000.mmc: using device tree for GPIO lookup [ 2.507878] of_get_named_gpiod_flags: parsed 'cd-gpios' property of node '/ocp/mmc@4809c000[0]' - status (0) [ 2.518464] omap_hsmmc 4809c000.mmc: Got CD GPIO [ 2.523414] omap_hsmmc 4809c000.mmc: GPIO lookup for consumer wp [ 2.529826] omap_hsmmc 4809c000.mmc: using device tree for GPIO lookup [ 2.536836] of_get_named_gpiod_flags: parsed 'wp-gpios' property of node '/ocp/mmc@4809c000[0]' - status (0) [ 2.547373] omap_hsmmc 4809c000.mmc: Got WP GPIO [ 2.594177] omap_hsmmc 480ad000.mmc: GPIO lookup for consumer cd [ 2.600572] omap_hsmmc 480ad000.mmc: using device tree for GPIO lookup [ 2.607557] of_get_named_gpiod_flags: can't parse 'cd-gpios' property of node '/ocp/mmc@480ad000[0]' [ 2.617314] of_get_named_gpiod_flags: can't parse 'cd-gpio' property of node '/ocp/mmc@480ad000[0]' [ 2.626976] omap_hsmmc 480ad000.mmc: using lookup tables for GPIO lookup [ 2.634164] omap_hsmmc 480ad000.mmc: lookup for GPIO cd failed [ 2.640395] omap_hsmmc 480ad000.mmc: GPIO lookup for consumer wp [ 2.646821] omap_hsmmc 480ad000.mmc: using device tree for GPIO lookup [ 2.653818] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of node '/ocp/mmc@480ad000[0]' [ 2.663581] of_get_named_gpiod_flags: can't parse 'wp-gpio' property of node '/ocp/mmc@480ad000[0]' [ 2.671321] mmc1: host does not support reading read-only switch, assuming write-enable [ 2.673708] mmc1: new high speed SDHC card at address 0002 [ 2.674748] mmcblk1: mmc1:0002 00000 3.66 GiB [ 2.676803] mmcblk1: p1 p2 [ 2.695326] omap_hsmmc 480ad000.mmc: using lookup tables for GPIO lookup [ 2.702476] omap_hsmmc 480ad000.mmc: lookup for GPIO wp failed [ 2.708976] omap_hsmmc 480ad000.mmc: unable to get vmmc regulator -517 [ 2.716102] platform 480ad000.mmc: Driver omap_hsmmc requests probe deferral [ 2.723806] of_get_named_gpiod_flags: parsed 'gpio' property of node '/fixed-regulator-vwlan-pdn[0]' - status (0) [ 2.735172] vwlan_pdn_fixed: supplied by ldo2 [ 2.740240] of_get_named_gpiod_flags: parsed 'gpio' property of node '/fixed-regulator-vwlan[0]' - status (0) [ 2.751176] vwlan_fixed: supplied by vwlan_pdn_fixed [ 2.756968] ahci 4a140000.sata: couldn't get PHY in node sata: -517 [ 2.763700] platform 4a140000.sata: Driver ahci requests probe deferral [ 2.771181] omap_hsmmc 480ad000.mmc: GPIO lookup for consumer cd [ 2.777607] omap_hsmmc 480ad000.mmc: using device tree for GPIO lookup [ 2.784581] of_get_named_gpiod_flags: can't parse 'cd-gpios' property of node '/ocp/mmc@480ad000[0]' [ 2.794367] of_get_named_gpiod_flags: can't parse 'cd-gpio' property of node '/ocp/mmc@480ad000[0]' [ 2.804047] omap_hsmmc 480ad000.mmc: using lookup tables for GPIO lookup [ 2.811193] omap_hsmmc 480ad000.mmc: lookup for GPIO cd failed [ 2.817428] omap_hsmmc 480ad000.mmc: GPIO lookup for consumer wp [ 2.823842] omap_hsmmc 480ad000.mmc: using device tree for GPIO lookup [ 2.830809] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of node '/ocp/mmc@480ad000[0]' [ 2.840583] of_get_named_gpiod_flags: can't parse 'wp-gpio' property of node '/ocp/mmc@480ad000[0]' [ 2.850265] omap_hsmmc 480ad000.mmc: using lookup tables for GPIO lookup [ 2.857434] omap_hsmmc 480ad000.mmc: lookup for GPIO wp failed [ 2.903678] ahci 4a140000.sata: couldn't get PHY in node sata: -517 [ 2.910373] platform 4a140000.sata: Driver ahci requests probe deferral [ 2.918787] drivers/rtc/hctosys.c: unable to open rtc device (rtc0) [ 2.925502] sr_init: No PMIC hook to init smartreflex [ 2.931099] sr_init: platform driver register failed for SR [ 2.964732] ads7846-reg: disabling [ 2.975477] kjournald starting. Commit interval 5 seconds [ 2.975619] EXT3-fs (mmcblk1p2): mounted filesystem with ordered data mode [ 2.975707] VFS: Mounted root (ext3 filesystem) readonly on device 179:26. [ 2.997963] devtmpfs: mounted [ 3.001514] Freeing unused kernel memory: 428K (c07fd000 - c0868000) [ 3.016169] mmc2: new high speed SDIO card at address 0001 /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 (RET),OFF:0,RET:7,INA:0,ON:7,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 (0) 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 [ 12.072916] PM: Syncing filesystems ... done. [ 12.078827] PM: Preparing system for mem sleep [ 12.087558] Freezing user space processes ... (elapsed 0.000 seconds) done. [ 12.095286] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 12.105063] PM: Entering mem sleep [ 12.108698] Suspending console(s) (use no_console_suspend to debug)