U-Boot SPL 2013.01-rc1-00207-gfbeb8fc-dirty (Nov 29 2012 - 03:05:13) OMAP4460 ES1.1 OMAP SD/MMC: 0 reading u-boot.img reading u-boot.img U-Boot 2013.01-rc1-00207-gfbeb8fc-dirty (Nov 29 2012 - 03:05:13) CPU : OMAP4460 ES1.1 Board: OMAP4 Panda I2C: ready DRAM: 1 GiB MMC: OMAP SD/MMC: 0 Using default environment In: serial Out: serial Err: serial Net: No ethernet found. Hit any key to stop autoboot: 3  0 Panda # Panda # setenv bootargs 'console=ttyO2,230400n8 root=/dev/mmcblk0p2 rootwait vram=32M earlyprintk ignore_loglevel init=/bin/sh' Panda # loady 0x81000000 ## Ready for binary (ymodem) download to 0x81000000 at 230400 bps... CSending: uImage-dtb.omap4-panda-es Sending: Transfer complete xyzModem - CRC mode, 6(SOH)/3706(STX)/0(CAN) packets, 3 retries ## Total Size = 0x0039e9e1 = 3795425 Bytes Panda # bootm 0x81000000 ## Booting kernel from Legacy Image at 81000000 ... Image Name: Linux- Image Type: ARM Linux Kernel Image (uncompressed) Data Size: 3795361 Bytes = 3.6 MiB Load Address: 80008000 Entry Point: 80008000 Verifying Checksum ... OK Loading Kernel Image ... OK OK Starting kernel ... [ 0.000000] Booting Linux on physical CPU 0x0 [ 0.000000] Linux version 4.6.0-rc3-212511-gbf16200 (paul@knihy) (gcc version 4.7.2 (Debian 4.7.2-5) ) #1 SMP Mon Apr 11 01:03:56 MDT 2016 [ 0.000000] CPU: ARMv7 Processor [412fc09a] revision 10 (ARMv7), cr=10c5387d [ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache [ 0.000000] Machine model: TI OMAP4 PandaBoard-ES [ 0.000000] debug: ignoring loglevel setting. [ 0.000000] cma: Reserved 16 MiB at 0xbe800000 [ 0.000000] Memory policy: Data cache writealloc [ 0.000000] OMAP4: Map 0xbfe00000 to fe600000 for dram barrier [ 0.000000] On node 0 totalpages: 261632 [ 0.000000] free_area_init_node: node 0, pgdat c0cbe040, node_mem_map ef6f9000 [ 0.000000] Normal zone: 1728 pages used for memmap [ 0.000000] Normal zone: 0 pages reserved [ 0.000000] Normal zone: 196608 pages, LIFO batch:31 [ 0.000000] HighMem zone: 65024 pages, LIFO batch:15 [ 0.000000] OMAP4460 ES1.1 [ 0.000000] percpu: Embedded 14 pages/cpu @ef696000 s25448 r8192 d23704 u57344 [ 0.000000] pcpu-alloc: s25448 r8192 d23704 u57344 alloc=14*4096 [ 0.000000] pcpu-alloc: [0] 0 [0] 1 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 259904 [ 0.000000] Kernel command line: console=ttyO2,230400n8 root=/dev/mmcblk0p2 rootwait vram=32M 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: 999472K/1046528K available (7386K kernel code, 785K rwdata, 2316K rodata, 1024K init, 8117K bss, 30672K reserved, 16384K cma-reserved, 243712K highmem) [ 0.000000] Virtual kernel memory layout: [ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB) [ 0.000000] fixmap : 0xffc00000 - 0xfff00000 (3072 kB) [ 0.000000] vmalloc : 0xf0800000 - 0xff800000 ( 240 MB) [ 0.000000] lowmem : 0xc0000000 - 0xf0000000 ( 768 MB) [ 0.000000] pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB) [ 0.000000] modules : 0xbf000000 - 0xbfe00000 ( 14 MB) [ 0.000000] .text : 0xc0008000 - 0xc0a79944 (10695 kB) [ 0.000000] .init : 0xc0b00000 - 0xc0c00000 (1024 kB) [ 0.000000] .data : 0xc0c00000 - 0xc0cc44dc ( 786 kB) [ 0.000000] .bss : 0xc0cc6000 - 0xc14b36b8 (8118 kB) [ 0.000000] Running RCU self tests [ 0.000000] Hierarchical RCU implementation. [ 0.000000] RCU lockdep checking is enabled. [ 0.000000] Build-time adjustment of leaf fanout to 32. [ 0.000000] NR_IRQS:16 nr_irqs:16 16 [ 0.000000] L2C: platform modifies aux control register: 0x0e070000 -> 0x3e470000 [ 0.000000] L2C: DT/platform modifies aux control register: 0x0e070000 -> 0x3e470000 [ 0.000000] L2C-310 enabling early BRESP for Cortex-A9 [ 0.000000] OMAP L2C310: ROM does not support power control setting [ 0.000000] L2C-310 dynamic clock gating disabled, standby mode disabled [ 0.000000] L2C-310 cache controller enabled, 16 ways, 1024 kB [ 0.000000] L2C-310: CACHE_ID 0x410000c7, AUX_CTRL 0x4e470000 [ 0.000000] ti_dt_clocks_register: failed to lookup clock node dss_fck [ 0.000000] ti_dt_clocks_register: failed to lookup clock node dss_fck [ 0.000000] ti_dt_clocks_register: failed to lookup clock node bandgap_fclk [ 0.000000] OMAP clockevent source: timer1 at 32768 Hz [ 0.000000] clocksource: 32k_counter: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 58327039986419 ns [ 0.000000] sched_clock: 32 bits at 32kHz, resolution 30517ns, wraps every 65535999984741ns [ 0.000030] OMAP clocksource: 32k_counter at 32768 Hz [ 0.001464] Console: colour dummy device 80x30 [ 0.001525] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 0.001525] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 0.001525] ... MAX_LOCK_DEPTH: 48 [ 0.001556] ... MAX_LOCKDEP_KEYS: 8191 [ 0.001556] ... CLASSHASH_SIZE: 4096 [ 0.001556] ... MAX_LOCKDEP_ENTRIES: 32768 [ 0.001556] ... MAX_LOCKDEP_CHAINS: 65536 [ 0.001586] ... CHAINHASH_SIZE: 32768 [ 0.001586] memory used by lock dependency info: 5167 kB [ 0.001586] per task-struct memory footprint: 1536 bytes [ 0.001617] Calibrating delay loop... 1397.55 BogoMIPS (lpj=6987776) [ 0.079437] pid_max: default: 32768 minimum: 301 [ 0.079895] Security Framework initialized [ 0.080047] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.080078] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.083801] CPU: Testing write buffer coherency: ok [ 0.085449] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [ 0.085540] Setting up static identity map for 0x80100000 - 0x80100070 [ 0.179412] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [ 0.180175] Brought up 2 CPUs [ 0.180175] SMP: Total of 2 processors activated (2795.11 BogoMIPS). [ 0.180206] CPU: All CPU(s) started in SVC mode. [ 0.183532] devtmpfs: initialized [ 0.241027] VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 4 [ 0.241973] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.243957] pinctrl core: initialized pinctrl subsystem [ 0.249328] NET: Registered protocol family 16 [ 0.254760] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.259552] omap_hwmod: l3_main_3 using broken dt data from ocp [ 0.264007] omap_hwmod: l3_main_2 using broken dt data from ocp [ 0.469604] cpuidle: using governor menu [ 0.483581] gpio gpiochip0: (gpio): added GPIO chardev (254:0) [ 0.484985] gpiochip_setup_dev: registered GPIOs 0 to 31 on device: gpiochip0 (gpio) [ 0.486297] OMAP GPIO hardware version 0.1 [ 0.487335] gpio gpiochip1: (gpio): added GPIO chardev (254:1) [ 0.488128] gpiochip_setup_dev: registered GPIOs 32 to 63 on device: gpiochip1 (gpio) [ 0.490264] gpio gpiochip2: (gpio): added GPIO chardev (254:2) [ 0.491241] gpiochip_setup_dev: registered GPIOs 64 to 95 on device: gpiochip2 (gpio) [ 0.493286] gpio gpiochip3: (gpio): added GPIO chardev (254:3) [ 0.494049] gpiochip_setup_dev: registered GPIOs 96 to 127 on device: gpiochip3 (gpio) [ 0.496093] gpio gpiochip4: (gpio): added GPIO chardev (254:4) [ 0.496856] gpiochip_setup_dev: registered GPIOs 128 to 159 on device: gpiochip4 (gpio) [ 0.498840] gpio gpiochip5: (gpio): added GPIO chardev (254:5) [ 0.499694] gpiochip_setup_dev: registered GPIOs 160 to 191 on device: gpiochip5 (gpio) [ 0.501678] omap-gpmc 50000000.gpmc: GPMC revision 6.0 [ 0.501831] gpmc_mem_init: disabling cs 0 mapped at 0x0-0x1000000 [ 0.502960] irq: no irq domain found for /ocp/l4@4a000000/scm@100000/pinmux@40 ! [ 0.503601] irq: no irq domain found for /ocp/l4@4a000000/scm@100000/pinmux@40 ! [ 0.504241] irq: no irq domain found for /ocp/l4@4a000000/scm@100000/pinmux@40 ! [ 0.526367] platform 4b501000.aes: Cannot lookup hwmod 'aes' [ 0.526916] platform 480a5000.des: Cannot lookup hwmod 'des' [ 0.536956] No ATAGs? [ 0.537048] hw-breakpoint: found 5 (+1 reserved) breakpoint and 1 watchpoint registers. [ 0.537078] hw-breakpoint: maximum watchpoint size is 4 bytes. [ 0.539367] OMAP DMA hardware revision 0.0 [ 0.588806] omap-dma-engine 4a056000.dma-controller: OMAP DMA engine driver [ 0.590576] of_get_named_gpiod_flags: parsed 'gpio' property of node '/hsusb1_power_reg[0]' - status (0) [ 0.672912] reg-fixed-voltage wl12xx_vmmc: could not find pctldev for node /ocp/l4@4a000000/scm@100000/pinmux@40/pinmux_wl12xx_gpio, deferring probe [ 0.678527] omap-iommu 4a066000.mmu: 4a066000.mmu registered [ 0.678802] omap-iommu 55082000.mmu: 55082000.mmu registered [ 0.680145] SCSI subsystem initialized [ 0.680664] libata version 3.00 loaded. [ 0.681396] usb_phy_generic hsusb1_phy: GPIO lookup for consumer reset [ 0.681427] usb_phy_generic hsusb1_phy: using device tree for GPIO lookup [ 0.681488] of_get_named_gpiod_flags: parsed 'reset-gpios' property of node '/hsusb1_phy[0]' - status (0) [ 0.681549] no flags found for reset [ 0.681579] usb_phy_generic hsusb1_phy: GPIO lookup for consumer vbus-detect [ 0.681579] usb_phy_generic hsusb1_phy: using device tree for GPIO lookup [ 0.681610] of_get_named_gpiod_flags: can't parse 'vbus-detect-gpios' property of node '/hsusb1_phy[0]' [ 0.681610] of_get_named_gpiod_flags: can't parse 'vbus-detect-gpio' property of node '/hsusb1_phy[0]' [ 0.681640] usb_phy_generic hsusb1_phy: using lookup tables for GPIO lookup [ 0.681732] usb_phy_generic hsusb1_phy: lookup for GPIO vbus-detect failed [ 0.682861] omap_i2c 48070000.i2c: could not find pctldev for node /ocp/l4@4a000000/scm@100000/pinmux@40/pinmux_i2c1_pins, deferring probe [ 0.682983] omap_i2c 48072000.i2c: could not find pctldev for node /ocp/l4@4a000000/scm@100000/pinmux@40/pinmux_i2c2_pins, deferring probe [ 0.683074] omap_i2c 48060000.i2c: could not find pctldev for node /ocp/l4@4a000000/scm@100000/pinmux@40/pinmux_i2c3_pins, deferring probe [ 0.683135] omap_i2c 48350000.i2c: could not find pctldev for node /ocp/l4@4a000000/scm@100000/pinmux@40/pinmux_i2c4_pins, deferring probe [ 0.683563] pps_core: LinuxPPS API ver. 1 registered [ 0.683563] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.683624] PTP clock support registered [ 0.687988] clocksource: Switched to clocksource 32k_counter [ 0.794006] VFS: Disk quotas dquot_6.6.0 [ 0.794189] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [ 0.825927] NET: Registered protocol family 2 [ 0.828124] TCP established hash table entries: 8192 (order: 3, 32768 bytes) [ 0.828308] TCP bind hash table entries: 8192 (order: 6, 294912 bytes) [ 0.830841] TCP: Hash tables configured (established 8192 bind 8192) [ 0.831146] UDP hash table entries: 512 (order: 3, 40960 bytes) [ 0.831512] UDP-Lite hash table entries: 512 (order: 3, 40960 bytes) [ 0.832611] NET: Registered protocol family 1 [ 0.834045] RPC: Registered named UNIX socket transport module. [ 0.834045] RPC: Registered udp transport module. [ 0.834075] RPC: Registered tcp transport module. [ 0.834075] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.839569] hw perfevents: enabled with armv7_cortex_a9 PMU driver, 7 counters available [ 0.845184] futex hash table entries: 512 (order: 3, 32768 bytes) [ 0.845489] audit: initializing netlink subsys (disabled) [ 0.845733] audit: type=2000 audit(0.820:1): initialized [ 0.849487] workingset: timestamp_bits=12 max_order=18 bucket_order=6 [ 0.852569] NFS: Registering the id_resolver key type [ 0.852935] Key type id_resolver registered [ 0.852966] Key type id_legacy registered [ 0.853149] jffs2: version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc. [ 0.858367] bounce: pool size: 64 pages [ 0.858489] io scheduler noop registered [ 0.858489] io scheduler deadline registered [ 0.858551] io scheduler cfq registered (default) [ 0.862548] pinctrl-single 4a100040.pinmux: 203 pins at pa fc100040 size 406 [ 0.863037] pinctrl-single 4a31e040.pinmux: 28 pins at pa fc31e040 size 56 [ 0.870269] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 0.876037] omap_uart 4806a000.serial: no wakeirq for uart0 [ 0.876068] of_get_named_gpiod_flags: can't parse 'rts-gpio' property of node '/ocp/serial@4806a000[0]' [ 0.876525] 4806a000.serial: ttyO0 at MMIO 0x4806a000 (irq = 226, base_baud = 3000000) is a OMAP UART0 [ 0.878570] of_get_named_gpiod_flags: can't parse 'rts-gpio' property of node '/ocp/serial@4806c000[0]' [ 0.878845] 4806c000.serial: ttyO1 at MMIO 0x4806c000 (irq = 227, base_baud = 3000000) is a OMAP UART1 [ 0.880096] of_get_named_gpiod_flags: can't parse 'rts-gpio' property of node '/ocp/serial@48020000[0]' [ 0.880371] 48020000.serial: ttyO2 at MMIO 0x48020000 (irq = 228, base_baud = 3000000) is a OMAP UART2 [ 1.470611] console [ttyO2] enabled [ 1.473846] of_get_named_gpiod_flags: can't parse 'rts-gpio' property of node '/ocp/serial@4806e000[0]' [ 1.479248] 4806e000.serial: ttyO3 at MMIO 0x4806e000 (irq = 229, base_baud = 3000000) is a OMAP UART3 [ 1.517639] brd: module loaded [ 1.540588] loop: module loaded [ 1.545410] mtdoops: mtd device (mtddev=name/number) must be supplied [ 1.562530] mousedev: PS/2 mouse device common for all mice [ 1.565582] i2c /dev entries driver [ 1.569061] omap_hsmmc 4809c000.mmc: GPIO lookup for consumer cd [ 1.572326] omap_hsmmc 4809c000.mmc: using device tree for GPIO lookup [ 1.575897] of_get_named_gpiod_flags: can't parse 'cd-gpios' property of node '/ocp/mmc@4809c000[0]' [ 1.580902] of_get_named_gpiod_flags: can't parse 'cd-gpio' property of node '/ocp/mmc@4809c000[0]' [ 1.585845] omap_hsmmc 4809c000.mmc: using lookup tables for GPIO lookup [ 1.589508] omap_hsmmc 4809c000.mmc: lookup for GPIO cd failed [ 1.592712] omap_hsmmc 4809c000.mmc: GPIO lookup for consumer wp [ 1.595977] omap_hsmmc 4809c000.mmc: using device tree for GPIO lookup [ 1.599548] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of node '/ocp/mmc@4809c000[0]' [ 1.604522] of_get_named_gpiod_flags: can't parse 'wp-gpio' property of node '/ocp/mmc@4809c000[0]' [ 1.609466] omap_hsmmc 4809c000.mmc: using lookup tables for GPIO lookup [ 1.613128] omap_hsmmc 4809c000.mmc: lookup for GPIO wp failed [ 1.649658] omap_hsmmc 480d5000.mmc: GPIO lookup for consumer wp [ 1.652954] omap_hsmmc 480d5000.mmc: using device tree for GPIO lookup [ 1.656494] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of node '/ocp/mmc@480d5000[0]' [ 1.661499] of_get_named_gpiod_flags: can't parse 'wp-gpio' property of node '/ocp/mmc@480d5000[0]' [ 1.666442] omap_hsmmc 480d5000.mmc: using lookup tables for GPIO lookup [ 1.670104] omap_hsmmc 480d5000.mmc: lookup for GPIO wp failed [ 1.708648] ledtrig-cpu: registered to indicate activity on CPUs [ 1.713592] oprofile: using arm/armv7-ca9 [ 1.716522] Initializing XFRM netlink socket [ 1.719329] NET: Registered protocol family 10 [ 1.724243] sit: IPv6 over IPv4 tunneling driver [ 1.729034] NET: Registered protocol family 17 [ 1.731506] NET: Registered protocol family 15 [ 1.734344] Key type dns_resolver registered [ 1.736938] twl: not initialized [ 1.738739] twl6030_uv_to_vsel:OUT OF RANGE! non mapped vsel for 1375000 Vs max 1316660 [ 1.743103] twl6030_uv_to_vsel:OUT OF RANGE! non mapped vsel for 1375000 Vs max 1316660 [ 1.747497] twl6030_uv_to_vsel:OUT OF RANGE! non mapped vsel for 1375000 Vs max 1316660 [ 1.751861] twl6030_uv_to_vsel:OUT OF RANGE! non mapped vsel for 1375000 Vs max 1316660 [ 1.756256] twl6030_uv_to_vsel:OUT OF RANGE! non mapped vsel for 1375000 Vs max 1316660 [ 1.760620] twl6030_uv_to_vsel:OUT OF RANGE! non mapped vsel for 1375000 Vs max 1316660 [ 1.764984] twl6030_uv_to_vsel:OUT OF RANGE! non mapped vsel for 1410000 Vs max 1316660 [ 1.769378] omap2_set_init_voltage: unable to find boot up OPP for vdd_mpu [ 1.773132] omap2_set_init_voltage: unable to set vdd_mpu [ 1.776092] omap2_set_init_voltage: unable to find boot up OPP for vdd_core [ 1.779907] omap2_set_init_voltage: unable to set vdd_core [ 1.782928] omap2_set_init_voltage: unable to find boot up OPP for vdd_iva [ 1.786651] omap2_set_init_voltage: unable to set vdd_iva [ 1.791717] Power Management for TI OMAP4+ devices. [ 1.794372] OMAP4 PM: u-boot >= v2012.07 is required for full PM support [ 1.798248] ThumbEE CPU extension supported. [ 1.798248] Registering SWP/SWPB emulation handler [ 1.798248] SmartReflex Class3 initialized [ 1.812316] of_get_named_gpiod_flags: parsed 'gpio' property of node '/wl12xx_vmmc[0]' - status (0) [ 1.825714] Skipping twl internal clock init and using bootloader value (unknown osc rate) [ 1.859558] hw-breakpoint: Failed to enable monitor mode on CPU 0. [ 1.863098] twl 0-0048: PIH (irq 340) nested IRQs [ 1.891113] twl6040 0-004b: clk32k is not handled [ 1.900665] of_get_named_gpiod_flags: parsed 'ti,audpwron-gpio' property of node '/ocp/i2c@48070000/twl@4b[0]' - status (0) [ 1.909301] omap_i2c 48070000.i2c: bus 0 rev0.11 at 400 kHz [ 1.915283] omap_i2c 48072000.i2c: bus 1 rev0.11 at 400 kHz [ 1.921081] omap_i2c 48060000.i2c: bus 2 rev0.11 at 100 kHz [ 1.925781] omap_i2c 48350000.i2c: bus 3 rev0.11 at 400 kHz [ 1.929107] omap_hsmmc 4809c000.mmc: GPIO lookup for consumer cd [ 1.932983] omap_hsmmc 4809c000.mmc: using device tree for GPIO lookup [ 1.936553] of_get_named_gpiod_flags: can't parse 'cd-gpios' property of node '/ocp/mmc@4809c000[0]' [ 1.941497] of_get_named_gpiod_flags: can't parse 'cd-gpio' property of node '/ocp/mmc@4809c000[0]' [ 1.946411] omap_hsmmc 4809c000.mmc: using lookup tables for GPIO lookup [ 1.946441] omap_hsmmc 4809c000.mmc: lookup for GPIO cd failed [ 1.953277] omap_hsmmc 4809c000.mmc: GPIO lookup for consumer wp [ 1.953308] omap_hsmmc 4809c000.mmc: using device tree for GPIO lookup [ 1.960113] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of node '/ocp/mmc@4809c000[0]' [ 1.965057] of_get_named_gpiod_flags: can't parse 'wp-gpio' property of node '/ocp/mmc@4809c000[0]' [ 1.969970] omap_hsmmc 4809c000.mmc: using lookup tables for GPIO lookup [ 1.970001] omap_hsmmc 4809c000.mmc: lookup for GPIO wp failed [ 2.018859] omap_hsmmc 480d5000.mmc: GPIO lookup for consumer wp [ 2.018859] omap_hsmmc 480d5000.mmc: using device tree for GPIO lookup [ 2.025634] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of node '/ocp/mmc@480d5000[0]' [ 2.030609] of_get_named_gpiod_flags: can't parse 'wp-gpio' property of node '/ocp/mmc@480d5000[0]' [ 2.030639] omap_hsmmc 480d5000.mmc: using lookup tables for GPIO lookup [ 2.039184] omap_hsmmc 480d5000.mmc: lookup for GPIO wp failed [ 2.068084] hw-breakpoint: CPU 0 failed to disable vector catch [ 2.160522] hctosys: unable to open rtc device (rtc0) [ 2.160522] sr_init: No PMIC hook to init smartreflex [ 2.160522] smartreflex smartreflex.0: omap_sr_probe: SmartReflex driver initialized [ 2.171844] smartreflex smartreflex.1: omap_sr_probe: SmartReflex driver initialized [ 2.176605] smartreflex smartreflex.2: omap_sr_probe: SmartReflex driver initialized [ 2.223541] omap_hsmmc 480d5000.mmc: card claims to support voltages below defined range [ 2.233367] VDAC: disabling [ 2.235778] VANA: disabling [ 2.239196] VUSB: disabling [ 2.244354] Waiting for root device /dev/mmcblk0p2... [ 2.246612] mmc1: new SDIO card at address 0001 [ 2.416870] mmc0: host does not support reading read-only switch, assuming write-enable [ 2.423950] mmc0: new high speed SD card at address 1234 [ 2.429565] mmcblk0: mmc0:1234 SA02G 1.83 GiB [ 2.437255] mmcblk0: p1 p2 [ 2.471771] EXT4-fs (mmcblk0p2): mounting ext3 file system using the ext4 subsystem [ 2.495758] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null) [ 2.495758] VFS: Mounted root (ext3 filesystem) readonly on device 179:2. [ 2.518463] devtmpfs: mounted [ 2.521118] Freeing unused kernel memory: 1024K (c0b00000 - c0c00000) /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/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 cefuse_pwrdm (OFF),OFF:2,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0 always_on_core_pwrdm (ON),OFF:196,RET:0,INA:0,ON:197,RET-LOGIC-OFF:0 l4per_pwrdm (ON),OFF:0,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0 l3init_pwrdm (RET),OFF:0,RET:4,INA:0,ON:4,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 cam_pwrdm (OFF),OFF:2,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 ivahd_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 mpu_pwrdm (ON),OFF:0,RET:146,INA:0,ON:147,RET-LOGIC-OFF:142,RET-MEMBANK1-OFF:146,RET-MEMBANK2-OFF:0,RET-MEMBANK3-OFF:0 cpu1_pwrdm (ON),OFF:188,RET:0,INA:0,ON:189,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 cpu0_pwrdm (ON),OFF:146,RET:0,INA:0,ON:147,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 tesla_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 dss_pwrdm (RET),OFF:1,RET:1,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-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 gfx_pwrdm (OFF),OFF:2,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-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 l3_dma_clkdm->core_pwrdm (0) emu_sys_clkdm->emu_pwrdm (0) l4_wkup_clkdm->wkup_pwrdm (3) l3_dss_clkdm->dss_pwrdm (0) iss_clkdm->cam_pwrdm (0) l3_1_clkdm->core_pwrdm (0) l3_2_clkdm->core_pwrdm (1) mpuss_clkdm->mpu_pwrdm (1) ducati_clkdm->core_pwrdm (0) l4_ao_clkdm->always_on_core_pwrdm (0) l3_emif_clkdm->core_pwrdm (2) mpu1_clkdm->cpu1_pwrdm (0) mpu0_clkdm->cpu0_pwrdm (0) d2d_clkdm->core_pwrdm (0) l3_init_clkdm->l3init_pwrdm (0) l3_instr_clkdm->core_pwrdm (0) abe_clkdm->abe_pwrdm (0) l4_per_clkdm->l4per_pwrdm (6) l4_secure_clkdm->l4per_pwrdm (0) ivahd_clkdm->ivahd_pwrdm (0) l3_gfx_clkdm->gfx_pwrdm (0) tesla_clkdm->tesla_pwrdm (0) l4_cfg_clkdm->core_pwrdm (0) l4_cefuse_clkdm->cefuse_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 / # / # 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 / # / # echo mem > /sys/power/state [ 12.234100] PM: Syncing filesystems ... done. [ 12.234100] PM: Preparing system for sleep (mem) [ 12.247070] Freezing user space processes ... (elapsed 0.000 seconds) done. [ 12.249450] Freezing remaining freezable tasks ... (elapsed 0.002 seconds) done. [ 12.258270] PM: Suspending system (mem) [ 12.260711] Suspending console(s) (use no_console_suspend to debug) [ 12.276763] PM: suspend of devices complete after 15.899 msecs [ 12.280914] PM: late suspend of devices complete after 1.220 msecs [ 12.286956] PM: noirq suspend of devices complete after 5.889 msecs [ 12.286956] Disabling non-boot CPUs ... [ 12.291595] CPU1: shutdown [ 12.325378] Successfully put all powerdomains to target state [ 12.325958] Enabling non-boot CPUs ... [ 12.379486] CPU1 is up [ 12.382995] PM: noirq resume of devices complete after 3.509 msecs [ 12.387145] PM: early resume of devices complete after 3.875 msecs [ 12.558532] PM: resume of devices complete after 171.356 msecs [ 12.575592] PM: Finishing wakeup. [ 12.593688] Restarting tasks ... done. / # / # / # / # cat /debug/pm_debug/count cefuse_pwrdm (OFF),OFF:2,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0 always_on_core_pwrdm (ON),OFF:330,RET:0,INA:0,ON:331,RET-LOGIC-OFF:0 l4per_pwrdm (ON),OFF:0,RET:1,INA:0,ON:2,RET-LOGIC-OFF:1,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0 l3init_pwrdm (ON),OFF:0,RET:6,INA:0,ON:7,RET-LOGIC-OFF:1,RET-MEMBANK1-OFF:0 cam_pwrdm (OFF),OFF:2,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 ivahd_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 mpu_pwrdm (ON),OFF:0,RET:221,INA:0,ON:222,RET-LOGIC-OFF:213,RET-MEMBANK1-OFF:221,RET-MEMBANK2-OFF:0,RET-MEMBANK3-OFF:0 cpu1_pwrdm (ON),OFF:321,RET:0,INA:0,ON:322,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 cpu0_pwrdm (ON),OFF:221,RET:0,INA:0,ON:222,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 tesla_pwrdm (RET),OFF:1,RET:1,INA:0,ON:1,RET-LOGIC-OFF:1,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0,RET-MEMBANK3-OFF:0 dss_pwrdm (RET),OFF:1,RET:1,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-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 gfx_pwrdm (OFF),OFF:2,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 core_pwrdm (ON),OFF:0,RET:1,INA:0,ON:2,RET-LOGIC-OFF:1,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0,RET-MEMBANK3-OFF:0,RET-MEMBANK4-OFF:0,RET-MEMBANK5-OFF:1 l3_dma_clkdm->core_pwrdm (0) emu_sys_clkdm->emu_pwrdm (0) l4_wkup_clkdm->wkup_pwrdm (3) l3_dss_clkdm->dss_pwrdm (0) iss_clkdm->cam_pwrdm (0) l3_1_clkdm->core_pwrdm (0) l3_2_clkdm->core_pwrdm (1) mpuss_clkdm->mpu_pwrdm (1) ducati_clkdm->core_pwrdm (0) l4_ao_clkdm->always_on_core_pwrdm (0) l3_emif_clkdm->core_pwrdm (2) mpu1_clkdm->cpu1_pwrdm (0) mpu0_clkdm->cpu0_pwrdm (0) d2d_clkdm->core_pwrdm (0) l3_init_clkdm->l3init_pwrdm (1) l3_instr_clkdm->core_pwrdm (0) abe_clkdm->abe_pwrdm (0) l4_per_clkdm->l4per_pwrdm (11) l4_secure_clkdm->l4per_pwrdm (0) ivahd_clkdm->ivahd_pwrdm (0) l3_gfx_clkdm->gfx_pwrdm (0) tesla_clkdm->tesla_pwrdm (0) l4_cfg_clkdm->core_pwrdm (0) l4_cefuse_clkdm->cefuse_pwrdm (0) / # / # / # / # echo mem > /sys/power/state [ 14.528594] PM: Syncing filesystems ... done. [ 14.528594] PM: Preparing system for sleep (mem) [ 14.535308] Freezing user space processes ... (elapsed 0.002 seconds) done. [ 14.537628] Freezing remaining freezable tasks ... (elapsed 0.005 seconds) done. [ 14.543090] PM: Suspending system (mem) [ 14.546905] Suspending console(s) (use no_console_suspend to debug) [ 14.560821] PM: suspend of devices complete after 7.690 msecs [ 14.564880] PM: late suspend of devices complete after 2.166 msecs [ 14.569580] PM: noirq suspend of devices complete after 4.699 msecs [ 14.569610] Disabling non-boot CPUs ... [ 14.571380] CPU1: shutdown [ 14.598724] Successfully put all powerdomains to target state [ 14.598785] Enabling non-boot CPUs ... [ 14.659118] CPU1 is up [ 14.662017] PM: noirq resume of devices complete after 2.899 msecs [ 14.665802] PM: early resume of devices complete after 2.990 msecs [ 14.798431] PM: resume of devices complete after 132.598 msecs [ 14.813568] PM: Finishing wakeup. [ 14.831268] Restarting tasks ... done. / # / # / # / # cat /debug/pm_debug/count cefuse_pwrdm (OFF),OFF:2,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0 always_on_core_pwrdm (ON),OFF:443,RET:0,INA:0,ON:444,RET-LOGIC-OFF:0 l4per_pwrdm (ON),OFF:0,RET:2,INA:0,ON:3,RET-LOGIC-OFF:2,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0 l3init_pwrdm (ON),OFF:0,RET:9,INA:0,ON:10,RET-LOGIC-OFF:2,RET-MEMBANK1-OFF:0 cam_pwrdm (OFF),OFF:2,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 ivahd_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 mpu_pwrdm (ON),OFF:0,RET:276,INA:0,ON:277,RET-LOGIC-OFF:266,RET-MEMBANK1-OFF:276,RET-MEMBANK2-OFF:0,RET-MEMBANK3-OFF:0 cpu1_pwrdm (ON),OFF:434,RET:0,INA:0,ON:435,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 cpu0_pwrdm (ON),OFF:276,RET:0,INA:0,ON:277,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 tesla_pwrdm (RET),OFF:1,RET:1,INA:0,ON:1,RET-LOGIC-OFF:2,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0,RET-MEMBANK3-OFF:0 dss_pwrdm (RET),OFF:1,RET:1,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-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 gfx_pwrdm (OFF),OFF:2,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 core_pwrdm (ON),OFF:0,RET:2,INA:0,ON:3,RET-LOGIC-OFF:2,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0,RET-MEMBANK3-OFF:0,RET-MEMBANK4-OFF:0,RET-MEMBANK5-OFF:2 l3_dma_clkdm->core_pwrdm (0) emu_sys_clkdm->emu_pwrdm (0) l4_wkup_clkdm->wkup_pwrdm (3) l3_dss_clkdm->dss_pwrdm (0) iss_clkdm->cam_pwrdm (0) l3_1_clkdm->core_pwrdm (0) l3_2_clkdm->core_pwrdm (1) mpuss_clkdm->mpu_pwrdm (1) ducati_clkdm->core_pwrdm (0) l4_ao_clkdm->always_on_core_pwrdm (0) l3_emif_clkdm->core_pwrdm (2) mpu1_clkdm->cpu1_pwrdm (0) mpu0_clkdm->cpu0_pwrdm (0) d2d_clkdm->core_pwrdm (0) l3_init_clkdm->l3init_pwrdm (1) l3_instr_clkdm->core_pwrdm (0) abe_clkdm->abe_pwrdm (0) l4_per_clkdm->l4per_pwrdm (11) l4_secure_clkdm->l4per_pwrdm (0) ivahd_clkdm->ivahd_pwrdm (0) l3_gfx_clkdm->gfx_pwrdm (0) tesla_clkdm->tesla_pwrdm (0) l4_cfg_clkdm->core_pwrdm (0) l4_cefuse_clkdm->cefuse_pwrdm (0) / # / # / # / # ./test_rootfs_access_nonexistent_file__ret_susp /bin/sh: ./test_rootfs_access_nonexistent_file__ret_susp: not found / # / # %% End retention double suspend/resume UART wakeup test %% Start retention dynamic idle UART wakeup test for u in `ls -1d /sys/bus/platform/drivers/omap_uart/*.serial | paste -s -d'  '`; do echo 3000 > $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 3000 -rw-r--r-- 1 root root 4096 Jan 1 00:00 /sys/bus/platform/drivers/omap_uart/4806a000.serial/power/autosuspend_delay_ms 3000 -rw-r--r-- 1 root root 4096 Jan 1 00:00 /sys/bus/platform/drivers/omap_uart/4806c000.serial/power/autosuspend_delay_ms 3000 -rw-r--r-- 1 root root 4096 Jan 1 00:00 /sys/bus/platform/drivers/omap_uart/4806e000.serial/power/autosuspend_delay_ms 3000 / # / # / # / # cat /debug/pm_debug/count cefuse_pwrdm (OFF),OFF:2,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0 always_on_core_pwrdm (ON),OFF:517,RET:0,INA:0,ON:518,RET-LOGIC-OFF:0 l4per_pwrdm (ON),OFF:0,RET:4,INA:0,ON:5,RET-LOGIC-OFF:2,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0 l3init_pwrdm (RET),OFF:0,RET:10,INA:0,ON:10,RET-LOGIC-OFF:2,RET-MEMBANK1-OFF:0 cam_pwrdm (OFF),OFF:2,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 ivahd_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 mpu_pwrdm (ON),OFF:0,RET:350,INA:0,ON:351,RET-LOGIC-OFF:340,RET-MEMBANK1-OFF:350,RET-MEMBANK2-OFF:0,RET-MEMBANK3-OFF:0 cpu1_pwrdm (ON),OFF:508,RET:0,INA:0,ON:509,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 cpu0_pwrdm (ON),OFF:350,RET:0,INA:0,ON:351,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 tesla_pwrdm (RET),OFF:1,RET:1,INA:0,ON:1,RET-LOGIC-OFF:2,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0,RET-MEMBANK3-OFF:0 dss_pwrdm (RET),OFF:1,RET:1,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-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 gfx_pwrdm (OFF),OFF:2,RET:0,INA:0,ON:1,RET-LOGIC-OFF:0,RET-MEMBANK1-OFF:0 core_pwrdm (ON),OFF:0,RET:10,INA:0,ON:11,RET-LOGIC-OFF:2,RET-MEMBANK1-OFF:0,RET-MEMBANK2-OFF:0,RET-MEMBANK3-OFF:0,RET-MEMBANK4-OFF:0,RET-MEMBANK5-OFF:10 l3_dma_clkdm->core_pwrdm (0) emu_sys_clkdm->emu_pwrdm (0) l4_wkup_clkdm->wkup_pwrdm (3) l3_dss_clkdm->dss_pwrdm (0) iss_clkdm->cam_pwrdm (0) l3_1_clkdm->core_pwrdm (0) l3_2_clkdm->core_pwrdm (1) mpuss_clkdm->mpu_pwrdm (1) ducati_clkdm->core_pwrdm (0) l4_ao_clkdm->always_on_core_pwrdm (0) l3_emif_clkdm->core_pwrdm (2) mpu1_clkdm->cpu1_pwrdm (0) mpu0_clkdm->cpu0_pwrdm (0) d2d_clkdm->core_pwrdm (0) l3_init_clkdm->l3init_pwrdm (0) l3_instr_clkdm->core_pwrdm (0) abe_clkdm->abe_pwrdm (0) l4_per_clkdm->l4per_pwrdm (3) l4_secure_clkdm->l4per_pwrdm (0) ivahd_clkdm->ivahd_pwrdm (0) l3_gfx_clkdm->gfx_pwrdm (0) tesla_clkdm->tesla_pwrdm (0) l4_cfg_clkdm->core_pwrdm (0) l4_cefuse_clkdm->cefuse_pwrdm (0) / # / # / # / # ./test_rootfs_access_nonexistent_file__ret_dyn /bin/sh: ./test_rootfs_access_nonexistent_file__ret_dyn: not found / # / # 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/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 / # / # %% End retention dynamic idle UART wakeup test %% End PM consolidated quick test (retention only)