* Droid 4 on 5.5-rc3
@ 2019-12-28 16:29 Pavel Machek
2019-12-28 19:36 ` Pavel Machek
0 siblings, 1 reply; 15+ messages in thread
From: Pavel Machek @ 2019-12-28 16:29 UTC (permalink / raw)
To: kernel list, linux-arm-kernel, linux-omap, tony, sre, nekit1000,
mpartap, merlijn, martin_rysavy
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Hi!
5.4-based kernel works ok on my droid 4.
5.5-rc3 based kernel has problems; it reboots when I try to kexec it.
Vanilla 5.5-rc3 reboots, too.
If you have any ideas, let me know.
Best regards,
Pavel
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
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_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 15+ messages in thread
* Re: Droid 4 on 5.5-rc3
2019-12-28 16:29 Droid 4 on 5.5-rc3 Pavel Machek
@ 2019-12-28 19:36 ` Pavel Machek
2019-12-30 17:35 ` Tony Lindgren
0 siblings, 1 reply; 15+ messages in thread
From: Pavel Machek @ 2019-12-28 19:36 UTC (permalink / raw)
To: kernel list, linux-arm-kernel, linux-omap, tony, sre, nekit1000,
mpartap, merlijn, martin_rysavy
[-- Attachment #1.1: Type: text/plain, Size: 71143 bytes --]
Hi!
> 5.4-based kernel works ok on my droid 4.
>
> 5.5-rc3 based kernel has problems; it reboots when I try to kexec it.
>
> Vanilla 5.5-rc3 reboots, too.
>
> If you have any ideas, let me know.
I managed to get partial serial dump. This should be 5.5-rc3: And then
a bit better serial dump (below). But it is silent for few seconds,
and then it restarts...
Best regards,
Pavel
[ 1.154968] NET: Registered protocol family 31
[ 1.159515] Bluetooth: HCI device and connection manager initialized
[ 1.166107] Bluetooth: HCI socket layer initialized
[ 1.171142] Bluetooth: L2CAP socket layer initialized
[ 1.176361] Bluetooth: SCO socket layer initialized
[ 1.181976] clocksource: Switched to clocksource 32k_counter
[ 1.187988] *** VALIDATE ramfs ***
[ 1.199371] NET: Registered protocol family 2
[ 1.204467] tcp_listen_portaddr_hash hash table entries: 512 (order: 1, 1228)
[ 1.213256] TCP established hash table entries: 8192 (order: 3, 32768 bytes,)
[ 1.221313] TCP bind hash table entries: 8192 (order: 5, 163840 bytes, linea)
[ 1.228881] TCP: Hash tables configured (established 8192 bind 8192)
[ 1.235595] UDP hash table entries: 512 (order: 2, 24576 bytes, linear)
[ 1.242462] UDP-Lite hash table entries: 512 (order: 2, 24576 bytes, linear)
[ 1.249877] NET: Registered protocol family 1
[ 1.254943] RPC: Registered named UNIX socket transport module.
[ 1.261047] RPC: Registered udp transport module.
[ 1.265930] RPC: Registered tcp transport module.
[ 1.270751] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 1.278961] Initialise system trusted keyrings
[ 1.283752] workingset: timestamp_bits=30 max_order=18 bucket_order=0
[ 1.291168] NFS: Registering the id_resolver key type
[ 1.296447] Key type id_resolver registered
[ 1.300750] Key type id_legacy registered
[ 1.305267] jitterentropy: Initialization failed with host not compliant wit2
[ 1.314117] Key type asymmetric registered
[ 1.318328] Asymmetric key parser 'x509' registered
[ 1.323394] bounce: pool size: 64 pages
[ 1.327362] io scheduler mq-deadline registered
[ 1.334869] gpio gpiochip1: (gpio-0-31): added GPIO chardev (254:1)
[ 1.341400] gpiochip_setup_dev: registered GPIOs 0 to 31 on device: gpiochip)
[ 1.349884] OMAP GPIO hardware version 0.1
[ 1.368560] omap-dma-engine 4a056000.dma-controller: OMAP DMA engine driver )
[ 1.384857] omap-mailbox 4a0f4000.mailbox: omap mailbox rev 0x400
[ 1.396118] gpio gpiochip2: (gpio-32-63): added GPIO chardev (254:2)
[ 1.402770] gpiochip_setup_dev: registered GPIOs 32 to 63 on device: gpiochi)
[ 1.412445] gpio gpiochip3: (gpio-64-95): added GPIO chardev (254:3)
[ 1.419036] gpiochip_setup_dev: registered GPIOs 64 to 95 on device: gpiochi)
[ 1.428619] gpio gpiochip4: (gpio-96-127): added GPIO chardev (254:4)
[ 1.435302] gpiochip_setup_dev: registered GPIOs 96 to 127 on device: gpioch)
[ 1.445068] gpio gpiochip5: (gpio-128-159): added GPIO chardev (254:5)
[ 1.451843] gpiochip_setup_dev: registered GPIOs 128 to 159 on device: gpioc)
[ 1.461761] gpio gpiochip6: (gpio-160-191): added GPIO chardev (254:6)
[ 1.468566] gpiochip_setup_dev: registered GPIOs 160 to 191 on device: gpioc)
[ 1.478881] omap_i2c 48060000.i2c: bus 2 rev0.10 at 100 kHz
[ 1.487274] omap_i2c 48070000.i2c: bus 0 rev0.10 at 100 kHz
[ 1.494140] omap_i2c 48072000.i2c: bus 1 rev0.10 at 100 kHz
[ 1.507659] omap_i2c 48350000.i2c: bus 3 rev0.10 at 100 kHz
[ 1.523223] pinctrl-single 4a31e040.pinmux: 28 pins, size 56
[ 1.529724] pinctrl-single 4a100040.pinmux: 203 pins, size 406
[ 1.540710] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 1.549438] printk: console [ttyS2] disabled
[ 1.553955] 48020000.serial: ttyS2 at MMIO 0x48020000 (irq = 112, base_baud 0
[ 1.563110] printk: console [ttyS2] enabled
[ 1.563110] printk: console [ttyS2] enabled
[ 1.571594] printk: bootconsole [omap8250] disabled
[ 1.571594] printk: bootconsole [omap8250] disabled
[ 1.582366] 4806a000.serial: ttyS0 at MMIO 0x4806a000 (irq = 123, base_baud 0
[ 1.591339] serial serial0: tty port ttyS0 registered
[ 1.596893] 4806c000.serial: ttyS1 at MMIO 0x4806c000 (irq = 124, base_baud 0
[ 1.606384] 4806e000.serial: ttyS3 at MMIO 0x4806e000 (irq = 125, base_baud 0
[ 1.615356] serial serial1: tty port ttyS3 registered
[ 1.623138] omapdss_dss 58000000.dss: 58000000.dss supply vdda_video not four
[ 1.632598] DSS: OMAP DSS rev 4.0
[ 1.641601] connector-hdmi connector: GPIO lookup for consumer hpd
[ 1.647857] connector-hdmi connector: using device tree for GPIO lookup
[ 1.654541] of_get_named_gpiod_flags: parsed 'hpd-gpios' property of node '/)
[ 1.663970] gpio gpiochip2: Persistence not supported for GPIO 31
[ 1.684143] brd: module loaded
[ 1.694458] loop: module loaded
[ 1.699493] mtdoops: mtd device (mtddev=name/number) must be supplied
[ 1.708343] cpcap-core spi0.0: CPCAP vendor: ST rev: 2.10 (1a)
[ 1.718749] cpcap-regulator cpcap-regulator.0: DMA mask not set
[ 1.724945] SW5: Bringing 0uV into 5050000-5050000uV
[ 1.802185] cpcap-usb-phy cpcap-usb-phy.0: DMA mask not set
[ 1.808135] cpcap-usb-phy cpcap-usb-phy.0: GPIO lookup for consumer mode
[ 1.814910] cpcap-usb-phy cpcap-usb-phy.0: using device tree for GPIO lookup
[ 1.822052] of_get_named_gpiod_flags: parsed 'mode-gpios' property of node ')
[ 1.837005] gpio gpiochip2: Persistence not supported for GPIO 28
885955] ------------[ cut here ]------------
[ 1.890624] WARNING: CPU: 0 PID: 1 at /data/fast/l/k/drivers/regulator/core.c
[ 1.900421] Modules linked in:
[ 1.903533] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 5.5.0-rc3-00624-g46cf00
[ 1.911651] Hardware name: Generic OMAP4 (Flattened Device Tree)
[ 1.917724] [<c010f1e4>] (unwind_backtrace) from [<c010b4b0>] (show_stack+0x)
[ 1.925537] [<c010b4b0>] (show_stack) from [<c08ecd18>] (dump_stack+0xb4/0xd)
[ 1.932800] [<c08ecd18>] (dump_stack) from [<c012db50>] (__warn+0xc8/0xf0)
[ 1.939727] [<c012db50>] (__warn) from [<c012dc04>] (warn_slowpath_fmt+0x8c/)
[ 1.947235] [<c012dc04>] (warn_slowpath_fmt) from [<c0423b4c>] (_regulator_p)
[ 1.955474] [<c0423b4c>] (_regulator_put) from [<c0423b74>] (regulator_put+0)
[ 1.963348] [<c0423b74>] (regulator_put) from [<c04ddcbc>] (release_nodes+0x)
[ 1.971313] [<c04ddcbc>] (release_nodes) from [<c04d9e0c>] (really_probe+0x1)
[ 1.979187] [<c04d9e0c>] (really_probe) from [<c04da204>] (driver_probe_devi)
[ 1.987518] [<c04da204>] (driver_probe_device) from [<c04d8490>] (bus_for_ea)
[ 1.996093] [<c04d8490>] (bus_for_each_drv) from [<c04da11c>] (__device_atta)
[ 2.004394] [<c04da11c>] (__device_attach) from [<c04d91b4>] (bus_probe_devi)
[ 2.012634] [<c04d91b4>] (bus_probe_device) from [<c04d7370>] (device_add+0x)
[ 2.020599] [<c04d7370>] (device_add) from [<c04dbb04>] (platform_device_add)
[ 2.028747] [<c04dbb04>] (platform_device_add) from [<c0503a34>] (mfd_add_de)
[ 2.037414] [<c0503a34>] (mfd_add_devices) from [<c0503b4c>] (devm_mfd_add_d)
[ 2.045989] [<c0503b4c>] (devm_mfd_add_devices) from [<c0503f40>] (cpcap_pro)
[ 2.054382] [<c0503f40>] (cpcap_probe) from [<c054b4ac>] (spi_drv_probe+0x80)
[ 2.061981] [<c054b4ac>] (spi_drv_probe) from [<c04d9edc>] (really_probe+0x1)
[ 2.069854] [<c04d9edc>] (really_probe) from [<c04da204>] (driver_probe_devi)
[ 2.078186] [<c04da204>] (driver_probe_device) from [<c04d8490>] (bus_for_ea)
[ 2.086761] [<c04d8490>] (bus_for_each_drv) from [<c04da11c>] (__device_atta)
[ 2.095062] [<c04da11c>] (__device_attach) from [<c04d91b4>] (bus_probe_devi)
[ 2.103302] [<c04d91b4>] (bus_probe_device) from [<c04d7370>] (device_add+0x)
[ 2.111267] [<c04d7370>] (device_add) from [<c054c044>] (spi_add_device+0x8c)
[ 2.118957] [<c054c044>] (spi_add_device) from [<c054caa8>] (spi_register_co)
[ 2.127868] [<c054caa8>] (spi_register_controller) from [<c054ce10>] (devm_s)
[ 2.137847] [<c054ce10>] (devm_spi_register_controller) from [<c0550ab8>] (o)
[ 2.147460] [<c0550ab8>] (omap2_mcspi_probe) from [<c04db92c>] (platform_drv)
[ 2.156036] [<c04db92c>] (platform_drv_probe) from [<c04d9edc>] (really_prob)
[ 2.164367] [<c04d9edc>] (really_probe) from [<c04da204>] (driver_probe_devi)
[ 2.172668] [<c04da204>] (driver_probe_device) from [<c04da4b8>] (device_dri)
[ 2.181579] [<c04da4b8>] (device_driver_attach) from [<c04da540>] (__driver_)
[ 2.190155] [<c04da540>] (__driver_attach) from [<c04d8530>] (bus_for_each_d)
[ 2.198394] [<c04d8530>] (bus_for_each_dev) from [<c04d9370>] (bus_add_drive)
[ 2.206604] [<c04d9370>] (bus_add_driver) from [<c04dad1c>] (driver_register)
[ 2.214752] [<c04dad1c>] (driver_register) from [<c010281c>] (do_one_initcal)
[ 2.222991] [<c010281c>] (do_one_initcall) from [<c0e00e14>] (kernel_init_fr)
[ 2.231750] [<c0e00e14>] (kernel_init_freeable) from [<c0906718>] (kernel_in)
[ 2.239959] [<c0906718>] (kernel_init) from [<c01010e8>] (ret_from_fork+0x14)
[ 2.247589] Exception stack(0xee88dfb0 to 0xee88dff8)
[ 2.252655] dfa0: 00000000 00000000 00000
[ 2.260894] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000
[ 2.269104] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
[ 2.275848] ---[ end trace 613f9f0138c2e158 ]---
[ 2.284698] SSI protocol aka McSAAB added
[ 2.288787] CMT speech driver added
[ 2.292388] HSI/SSI char device loaded
[ 2.296356] mdio_bus fixed-0: GPIO lookup for consumer reset
[ 2.302093] mdio_bus fixed-0: using lookup tables for GPIO lookup
[ 2.308227] mdio_bus fixed-0: No GPIO consumer reset found
[ 2.313812] libphy: Fixed MDIO Bus: probed
[ 2.318237] usbcore: registered new interface driver qmi_wwan
[ 2.324035] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 2.330291] ohci-platform: OHCI generic platform driver
[ 2.336364] usbcore: registered new interface driver cdc_wdm
[ 2.342132] usbcore: registered new interface driver option
[ 2.347778] usbserial: USB Serial support registered for GSM modem (1-port)
[ 2.354827] usbcore: registered new interface driver qcaux
[ 2.360351] usbserial: USB Serial support registered for qcaux
[ 2.366241] usbcore: registered new interface driver qcserial
[ 2.372070] usbserial: USB Serial support registered for Qualcomm USB modem
[ 2.380584] udc musb-hdrc.0.auto: registering UDC driver [g_ether]
[ 2.386871] using random self ethernet address
[ 2.391357] using random host ethernet address
[ 2.395843] g_ether gadget: adding config #1 'CDC Ethernet (ECM)'/(ptrval)
[ 2.402770] g_ether gadget: adding 'cdc_ethernet'/(ptrval) to config 'CDC Et)
[ 2.412231] usb0: HOST MAC d2:e7:15:9b:43:1e
[ 2.416595] usb0: MAC 8e:90:fd:88:9e:3f
[ 2.420471] g_ether gadget: CDC Ethernet: dual speed IN/ep1in OUT/ep1out NOTn
[ 2.428375] g_ether gadget: cfg 1/(ptrval) speeds: high full
[ 2.434082] g_ether gadget: interface 0 = cdc_ethernet/(ptrval)
[ 2.440216] g_ether gadget: interface 1 = cdc_ethernet/(ptrval)
[ 2.446350] g_ether gadget: Ethernet Gadget, version: Memorial Day 2008
[ 2.453002] g_ether gadget: g_ether ready
[ 2.457397] mousedev: PS/2 mouse device common for all mice
[ 2.463867] input: 4a31c000.keypad as /devices/platform/44000000.ocp/4a300000
[ 2.481262] atmel_mxt_ts 1-004a: GPIO lookup for consumer reset
[ 2.487243] atmel_mxt_ts 1-004a: using device tree for GPIO lookup
[ 2.493499] of_get_named_gpiod_flags: parsed 'reset-gpios' property of node )
[ 2.508941] gpio gpiochip6: Persistence not supported for GPIO 13
[ 2.714904] atmel_mxt_ts 1-004a: Family: 129 Variant: 1 Firmware V0.4.31 Obj8
[ 2.739898] atmel_mxt_ts 1-004a: Direct firmware load for maxtouch.cfg faile2
[ 2.748901] cpcap-pwrbutton cpcap-pwrbutton.0: DMA mask not set
[ 2.751708] atmel_mxt_ts 1-004a: Touchscreen size X1023Y1023
[ 2.755645] input: cpcap-pwrbutton as /devices/platform/44000000.ocp/48000001
[ 2.760681] input: Atmel maXTouch Touchscreen as /devices/platform/44000000.2
[ 2.780120] pwm-vibrator vibrator: vibrator supply vcc not found, using dummr
[ 2.806243] cpcap-rtc cpcap-rtc.0: DMA mask not set
[ 2.812377] cpcap-rtc cpcap-rtc.0: registered as rtc0
[ 2.822418] i2c /dev entries driver
[ 2.864654] poweroff-gpio gpio-poweroff: GPIO lookup for consumer (null)
[ 2.871398] poweroff-gpio gpio-poweroff: using device tree for GPIO lookup
[ 2.878356] of_get_named_gpiod_flags: parsed 'gpios' property of node '/gpio)
[ 2.887725] gpio gpiochip2: Persistence not supported for GPIO 18
[ 2.894317] cpcap_battery cpcap_battery.0: DMA mask not set
[ 2.902770] cpcap_battery cpcap_battery.0: IRQ cccal not found
[ 2.914489] cpcap-charger cpcap-charger.0: DMA mask not set
[ 2.942932] lm75 0-0048: hwmon0: sensor 'tmp105'
[ 2.950012] omap_wdt: OMAP Watchdog Timer Rev 0x00: initial timeout 60 sec
[ 2.957824] omap_wdt: OMAP Watchdog Timer Rev 0x00: initial timeout 60 sec
[ 2.965209] Bluetooth: HCI UART driver ver 2.3
[ 2.969696] Bluetooth: HCI UART protocol H4 registered
[ 2.974945] Bluetooth: HCI UART protocol LL registered
[ 2.975036] hci-ti serial1-0: GPIO lookup for consumer enable
[ 2.980285] Bluetooth: HCI UART protocol Broadcom registered
[ 2.985931] hci-ti serial1-0: using device tree for GPIO lookup
[ 2.993164] omap_hsmmc 4809c000.mmc: GPIO lookup for consumer cd
[ 2.997589] of_get_named_gpiod_flags: parsed 'enable-gpios' property of node)
[ 3.003601] omap_hsmmc 4809c000.mmc: using device tree for GPIO lookup
[ 3.003631] of_get_named_gpiod_flags: parsed 'cd-gpios' property of node '/o)
[ 3.019073] gpio gpiochip6: Persistence not supported for GPIO 14
[ 3.025482] gpio gpiochip6: Persistence not supported for GPIO 16
[ 3.051696] omap_gpio 4805d000.gpio: Could not set line 16 debounce to 20000)
[ 3.060577] omap_hsmmc 4809c000.mmc: Got CD GPIO
[ 3.065216] omap_hsmmc 4809c000.mmc: GPIO lookup for consumer wp
[ 3.071258] omap_hsmmc 4809c000.mmc: using device tree for GPIO lookup
[ 3.077850] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of nod'
[ 3.091003] of_get_named_gpiod_flags: can't parse 'wp-gpio' property of node'
[ 3.104034] omap_hsmmc 4809c000.mmc: using lookup tables for GPIO lookup
[ 3.110778] omap_hsmmc 4809c000.mmc: No GPIO consumer wp found
[ 3.144775] omap_hsmmc 480ad000.mmc: GPIO lookup for consumer wp
[ 3.150848] omap_hsmmc 480ad000.mmc: using device tree for GPIO lookup
[ 3.157470] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of nod'
[ 3.170623] of_get_named_gpiod_flags: can't parse 'wp-gpio' property of node'
[ 3.183685] omap_hsmmc 480ad000.mmc: using lookup tables for GPIO lookup
[ 3.190460] omap_hsmmc 480ad000.mmc: No GPIO consumer wp found
[ 3.197235] omap_hsmmc 480b4000.mmc: GPIO lookup for consumer cd
[ 3.203338] omap_hsmmc 480b4000.mmc: using device tree for GPIO lookup
[ 3.209930] of_get_named_gpiod_flags: can't parse 'cd-gpios' property of nod'
[ 3.223114] of_get_named_gpiod_flags: can't parse 'cd-gpio' property of node'
[ 3.236145] omap_hsmmc 480b4000.mmc: using lookup tables for GPIO lookup
[ 3.242919] omap_hsmmc 480b4000.mmc: No GPIO consumer cd found
[ 3.248809] omap_hsmmc 480b4000.mmc: GPIO lookup for consumer wp
[ 3.254882] omap_hsmmc 480b4000.mmc: using device tree for GPIO lookup
[ 3.261505] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of nod'
[ 3.274658] of_get_named_gpiod_flags: can't parse 'wp-gpio' property of node'
[ 3.287719] omap_hsmmc 480b4000.mmc: using lookup tables for GPIO lookup
[ 3.294494] omap_hsmmc 480b4000.mmc: No GPIO consumer wp found
[ 3.325836] omap_hsmmc 480d1000.mmc: GPIO lookup for consumer cd
[ 3.331909] omap_hsmmc 480d1000.mmc: using device tree for GPIO lookup
[ 3.338562] of_get_named_gpiod_flags: can't parse 'cd-gpios' property of nod'
[ 3.351715] of_get_named_gpiod_flags: can't parse 'cd-gpio' property of node'
[ 3.364776] omap_hsmmc 480d1000.mmc: using lookup tables for GPIO lookup
[ 3.371551] omap_hsmmc 480d1000.mmc: No GPIO consumer cd found
[ 3.377441] omap_hsmmc 480d1000.mmc: GPIO lookup for consumer wp
[ 3.383544] omap_hsmmc 480d1000.mmc: using device tree for GPIO lookup
[ 3.390136] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of nod'
[ 3.403289] of_get_named_gpiod_flags: can't parse 'wp-gpio' property of node'
[ 3.416351] omap_hsmmc 480d1000.mmc: using lookup tables for GPIO lookup
[ 3.423126] omap_hsmmc 480d1000.mmc: No GPIO consumer wp found
[ 3.450775] mmc0: host does not support reading read-only switch, assuming we
[ 3.459045] omap_hsmmc 480d5000.mmc: GPIO lookup for consumer cd
[ 3.465240] omap_hsmmc 480d5000.mmc: using device tree for GPIO lookup
[ 3.471923] mmc0: new high speed SDHC card at address e624
[ 3.475463] of_get_named_gpiod_flags: can't parse 'cd-gpios' property of nod'
[ 3.488067] mmcblk0: mmc0:e624 SU16G 14.8 GiB
[ 3.490783] of_get_named_gpiod_flags: can't parse 'cd-gpio' property of node'
[ 3.508178] omap_hsmmc 480d5000.mmc: using lookup tables for GPIO lookup
[ 3.515167] omap_hsmmc 480d5000.mmc: No GPIO consumer cd found
[ 3.515197] mmcblk0: p1 p2
[ 3.521087] omap_hsmmc 480d5000.mmc: GPIO lookup for consumer wp
[ 3.529968] omap_hsmmc 480d5000.mmc: using device tree for GPIO lookup
[ 3.536590] random: fast init done
[ 3.540161] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of nod'
[ 3.553405] of_get_named_gpiod_flags: can't parse 'wp-gpio' property of node'
[ 3.566528] omap_hsmmc 480d5000.mmc: using lookup tables for GPIO lookup
[ 3.573333] omap_hsmmc 480d5000.mmc: No GPIO consumer wp found
[ 3.580352] mmc1: new high speed MMC card at address 0001
[ 3.596527] mmcblk1: mmc1:0001 016G92 14.7 GiB
[ 3.601318] mmcblk1boot0: mmc1:0001 016G92 partition 1 4.00 MiB
[ 3.606384] cpcap-led cpcap-led.0: DMA mask not set
[ 3.607604] mmcblk1boot1: mmc1:0001 016G92 partition 2 4.00 MiB
[ 3.612640] cpcap-led cpcap-led.1: DMA mask not set
[ 3.618347] mmcblk1rpmb: mmc1:0001 016G92 partition 3 512 KiB, chardev (244:)
[ 3.623413] cpcap-led cpcap-led.2: DMA mask not set
[ 3.635772] cpcap-led cpcap-led.3: DMA mask not set
[ 3.641296] cpcap-led cpcap-led.4: DMA mask not set
[ 3.646850] mmcblk1: p1 p2 p3 p4 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p>
[ 3.646942] lm3532-led 0-0038: GPIO lookup for consumer enable
[ 3.660186] mmcblk1: p25 size 16803584 extends beyond EOD, truncated
[ 3.663818] lm3532-led 0-0038: using device tree for GPIO lookup
[ 3.670318] mmcblk1: p26 start 31104768 is beyond EOD, truncated
[ 3.676391] of_get_named_gpiod_flags: parsed 'enable-gpios' property of node)
[ 3.698272] gpio gpiochip6: Persistence not supported for GPIO 12
[ 3.704589] lm3532-led 0-0038: 0-0038 supply vin not found, using dummy regur
[ 3.715057] ledtrig-cpu: registered to indicate activity on CPUs
[ 3.723693] clk: failed to reparent abe_cm:clk:0060:24 to sys_clkin_ck: -22
[ 3.731872] cpcap_adc cpcap_adc.0: DMA mask not set
[ 3.812225] cpcap_adc cpcap_adc.0: CPCAP ADC device probed
[ 3.818939] isl29028 1-0044: No cache defaults, reading back from HW
[ 3.828826] of_get_named_gpiod_flags: can't parse 'gpios' property of node ''
[ 3.843627] ak8975 3-000c: mounting matrix not found: using identity...
[ 3.850494] ak8975 3-000c: 3-000c supply vid not found, using dummy regulator
[ 3.886322] gnss: GNSS driver registered with major 242
[ 3.893615] asoc-audio-graph-card soundcard: GPIO lookup for consumer pa
[ 3.900390] asoc-audio-graph-card soundcard: using device tree for GPIO lookp
[ 3.907714] of_get_named_gpiod_flags: can't parse 'pa-gpios' property of nod'
[ 3.916320] of_get_named_gpiod_flags: can't parse 'pa-gpio' property of node'
[ 3.924865] asoc-audio-graph-card soundcard: using lookup tables for GPIO lop
[ 3.932373] asoc-audio-graph-card soundcard: No GPIO consumer pa found
[ 3.942565] Initializing XFRM netlink socket
[ 3.946929] NET: Registered protocol family 17
[ 3.951416] NET: Registered protocol family 15
[ 3.956085] Bluetooth: RFCOMM TTY layer initialized
[ 3.961029] Bluetooth: RFCOMM socket layer initialized
[ 3.966278] Bluetooth: RFCOMM ver 1.11
[ 3.970092] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 3.975494] Bluetooth: BNEP filters: protocol multicast
[ 3.980773] Bluetooth: BNEP socket layer initialized
[ 3.985839] Bluetooth: HIDP (Human Interface Emulation) ver 1.2
[ 3.991790] Bluetooth: HIDP socket layer initialized
[ 3.996887] NET: Registered protocol family 35
[ 4.001464] Key type dns_resolver registered
[ 4.005981] ThumbEE CPU extension supported.
[ 4.010284] Registering SWP/SWPB emulation handler
[ 4.015777] omap4_vc_i2c_timing_init: using bootloader low-speed timings
[ 4.022674] Power Management for TI OMAP4+ devices.
[ 4.027557] OMAP4 PM: u-boot >= v2012.07 is required for full PM support
[ 4.034484] SmartReflex Class3 initialized
[ 4.039093] Loading compiled-in X.509 certificates
[ 4.067535] dmm 4e000000.dmm: initialized all PAT entries
[ 4.073425] reg-fixed-voltage regulator-hdmi: GPIO lookup for consumer (null)
[ 4.081573] reg-fixed-voltage regulator-hdmi: using device tree for GPIO loop
[ 4.089111] of_get_named_gpiod_flags: can't parse 'gpios' property of node ''
[ 4.097930] of_get_named_gpiod_flags: parsed 'gpio' property of node '/regul)
[ 4.107391] gpio gpiochip2: Persistence not supported for GPIO 27
[ 4.113555] reg-fixed-voltage regulator-lcd: GPIO lookup for consumer (null)
[ 4.113555] reg-fixed-voltage regulator-lcd: using device tree for GPIO lookp
[ 4.128356] of_get_named_gpiod_flags: can't parse 'gpios' property of node ''
[ 4.137115] of_get_named_gpiod_flags: parsed 'gpio' property of node '/regul)
[ 4.146453] gpio gpiochip4: Persistence not supported for GPIO 0
[ 4.152526] lcd: supplied by SW5
[ 4.152526] reg-fixed-voltage regulator-wl12xx: GPIO lookup for consumer (nu)
[ 4.163482] reg-fixed-voltage regulator-wl12xx: using device tree for GPIO lp
[ 4.163482] of_get_named_gpiod_flags: can't parse 'gpios' property of node ''
[ 4.179992] of_get_named_gpiod_flags: parsed 'gpio' property of node '/regul)
[ 4.189605] gpio gpiochip3: Persistence not supported for GPIO 30
[ 4.195770] phy-mapphone-mdm6600 usb-phy@1: GPIO lookup for consumer enable
[ 4.203216] phy-mapphone-mdm6600 usb-phy@1: using device tree for GPIO lookup
[ 4.210388] of_get_named_gpiod_flags: parsed 'enable-gpios' property of node)
[ 4.220062] gpio gpiochip3: Persistence not supported for GPIO 31
[ 4.226226] phy-mapphone-mdm6600 usb-phy@1: GPIO lookup for consumer power
[ 4.226226] phy-mapphone-mdm6600 usb-phy@1: using device tree for GPIO lookup
[ 4.240356] of_get_named_gpiod_flags: parsed 'power-gpios' property of node )
[ 4.249908] gpio gpiochip2: Persistence not supported for GPIO 22
[ 4.256072] phy-mapphone-mdm6600 usb-phy@1: GPIO lookup for consumer reset
[ 4.256072] phy-mapphone-mdm6600 usb-phy@1: using device tree for GPIO lookup
[ 4.270202] of_get_named_gpiod_flags: parsed 'reset-gpios' property of node )
[ 4.279754] gpio gpiochip2: Persistence not supported for GPIO 17
[ 4.285888] phy-mapphone-mdm6600 usb-phy@1: GPIO lookup for consumer motorole
[ 4.293548] phy-mapphone-mdm6600 usb-phy@1: using device tree for GPIO lookup
[ 4.293548] of_get_named_gpiod_flags: parsed 'motorola,mode-gpios' property )
[ 4.311035] gpio gpiochip5: Persistence not supported for GPIO 20
[ 4.317169] phy-mapphone-mdm6600 usb-phy@1: GPIO lookup for consumer motorole
[ 4.324798] phy-mapphone-mdm6600 usb-phy@1: using device tree for GPIO lookup
[ 4.332031] of_get_named_gpiod_flags: parsed 'motorola,mode-gpios' property )
[ 4.342285] gpio gpiochip5: Persistence not supported for GPIO 21
[ 4.342285] phy-mapphone-mdm6600 usb-phy@1: GPIO lookup for consumer motorols
[ 4.356231] phy-mapphone-mdm6600 usb-phy@1: using device tree for GPIO lookup
[ 4.363403] of_get_named_gpiod_flags: parsed 'motorola,status-gpios' propert)
[ 4.373870] gpio gpiochip2: Persistence not supported for GPIO 20
[ 4.380004] phy-mapphone-mdm6600 usb-phy@1: GPIO lookup for consumer motorols
[ 4.387817] phy-mapphone-mdm6600 usb-phy@1: using device tree for GPIO lookup
[ 4.395019] of_get_named_gpiod_flags: parsed 'motorola,status-gpios' propert)
[ 4.405456] gpio gpiochip2: Persistence not su
Second try:
[ 0.000000] percpu: Embedded 15 pages/cpu s32384 r8192 d20864 u61440
[ 0.000000] pcpu-alloc: s32384 r8192 d20864 u61440 alloc=15*4096
[ 0.000000] pcpu-alloc: [0] 0 [0] 1
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 259332
[ 0.000000] Kernel command line: root=/dev/mmcblk0p2 drm.debug=8 rootwait=10n
[ 0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes,)
[ 0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes, l)
[ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[ 0.000000] Memory: 1002608K/1043456K available (9216K kernel code, 359K rwd)
[ 0.000000] rcu: Preemptible hierarchical RCU implementation.
[ 0.000000] Tasks RCU enabled.
[ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 10 ji.
[ 0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
[ 0.000000] L2C: platform provided aux values match the hardware, so have no.
[ 0.000000] L2C-310 errata 727915 769419 enabled
[ 0.000000] L2C-310 enabling early BRESP for Cortex-A9
[ 0.000000] L2C-310 ID prefetch enabled, offset 8 lines
[ 0.000000] L2C-310 cache controller enabled, 16 ways, 1024 kB
[ 0.000000] L2C-310: CACHE_ID 0x410000c4, AUX_CTRL 0x7e470000
[ 0.000000] random: get_random_bytes called from start_kernel+0x260/0x3e4 wi0
[ 0.000000] OMAP clockevent source: timer1 at 32768 Hz
[ 0.000000] clocksource: 32k_counter: mask: 0xffffffff max_cycles: 0xfffffffs
[ 0.000000] sched_clock: 32 bits at 32kHz, resolution 30517ns, wraps every 6s
[ 0.008575] OMAP clocksource: 32k_counter at 32768 Hz
[ 0.014984] Console: colour dummy device 80x30
[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Linux version 5.5.0-rc3-00624-g46cf053efec6 (pavel@amd) (gcc ver9
[ 0.000000] CPU: ARMv7 Processor [411fc093] revision 3 (ARMv7), cr=10c5387d
[ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instructie
[ 0.000000] OF: fdt: Machine model: Motorola Droid 4 XT894
[ 0.000000] earlycon: omap8250 at MMIO 0x48020000 (options '')
[ 0.000000] printk: bootconsole [omap8250] enabled
[ 0.000000] Memory policy: Data cache writealloc
[ 0.000000] cma: Reserved 16 MiB at 0xbe800000
[ 0.000000] OMAP4: Map 0xafe00000 to (ptrval) for dram barrier
[ 0.000000] On node 0 totalpages: 260864
[ 0.000000] Normal zone: 1532 pages used for memmap
[ 0.000000] Normal zone: 0 pages reserved
[ 0.000000] Normal zone: 196096 pages, LIFO batch:63
[ 0.000000] HighMem zone: 64768 pages, LIFO batch:15
[ 0.000000] OMAP4430 ES2.3
[ 0.000000] percpu: Embedded 15 pages/cpu s32384 r8192 d20864 u61440
[ 0.000000] pcpu-alloc: s32384 r8192 d20864 u61440 alloc=15*4096
[ 0.000000] pcpu-alloc: [0] 0 [0] 1
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 259332
[ 0.000000] Kernel command line: root=/dev/mmcblk0p2 drm.debug=8 rootwait=10n
[ 0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes,)
[ 0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes, l)
[ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[ 0.000000] Memory: 1002608K/1043456K available (9216K kernel code, 359K rwd)
[ 0.000000] rcu: Preemptible hierarchical RCU implementation.
[ 0.000000] Tasks RCU enabled.
[ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 10 ji.
[ 0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
[ 0.000000] L2C: platform provided aux values match the hardware, so have no.
[ 0.000000] L2C-310 errata 727915 769419 enabled
[ 0.000000] L2C-310 enabling early BRESP for Cortex-A9
[ 0.000000] L2C-310 ID prefetch enabled, offset 8 lines
[ 0.000000] L2C-310 cache controller enabled, 16 ways, 1024 kB
[ 0.000000] L2C-310: CACHE_ID 0x410000c4, AUX_CTRL 0x7e470000
[ 0.000000] random: get_random_bytes called from start_kernel+0x260/0x3e4 wi0
[ 0.000000] OMAP clockevent source: timer1 at 32768 Hz
[ 0.000000] clocksource: 32k_counter: mask: 0xffffffff max_cycles: 0xfffffffs
[ 0.000000] sched_clock: 32 bits at 32kHz, resolution 30517ns, wraps every 6s
[ 0.008575] OMAP clocksource: 32k_counter at 32768 Hz
[ 0.014984] Console: colour dummy device 80x30
[ 0.289581] printk: console [tty0] enabled
[ 0.293823] Calibrating delay loop... 2393.70 BogoMIPS (lpj=11968512)
[ 0.356414] pid_max: default: 32768 minimum: 301
[ 0.361297] LSM: Security Framework initializing
[ 0.366088] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes, line)
[ 0.373657] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes,)
[ 0.381713] *** VALIDATE tmpfs ***
[ 0.385650] *** VALIDATE proc ***
[ 0.389190] *** VALIDATE cgroup1 ***
[ 0.392883] *** VALIDATE cgroup2 ***
[ 0.396575] CPU: Testing write buffer coherency: ok
[ 0.401641] CPU0: Spectre v2: using BPIALL workaround
[ 0.407073] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[ 0.412933] smp: CPU1 parked within kernel, needs reset (0x8011e344 0x8011e3)
[ 0.479827] Setting up static identity map for 0x80100000 - 0x80100078
[ 0.486663] rcu: Hierarchical SRCU implementation.
[ 0.529785] smp: Bringing up secondary CPUs ...
[ 0.649780] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
[ 0.649780] CPU1: Spectre v2: using BPIALL workaround
[ 0.660949] smp: Brought up 1 node, 2 CPUs
[ 0.665161] SMP: Total of 2 processors activated (4787.40 BogoMIPS).
[ 0.671752] CPU: All CPU(s) started in SVC mode.
[ 0.676940] devtmpfs: initialized
[ 0.692993] VFP support v0.3: implementor 41 architecture 3 part 30 variant 4
[ 0.701293] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, ms
[ 0.711486] futex hash table entries: 512 (order: 3, 32768 bytes, linear)
[ 0.719268] pinctrl core: initialized pinctrl subsystem
[ 0.725189] thermal_sys: Registered thermal governor 'step_wise'
[ 0.726013] NET: Registered protocol family 16
[ 0.738891] DMA: preallocated 256 KiB pool for atomic coherent allocations
[ 0.748138] omap_hwmod: l3_main_3 using broken dt data from ocp
[ 0.756103] omap_hwmod: l3_main_2 using broken dt data from ocp
[ 0.792083] cpuidle: using governor menu
[ 0.814361] omap-gpmc 50000000.gpmc: GPMC revision 6.0
[ 0.819671] gpmc_mem_init: disabling cs 0 mapped at 0x0-0x1000000
[ 0.825988] gpiochip_find_base: found new base at 508
[ 0.831420] gpio gpiochip0: (omap-gpmc): added GPIO chardev (254:0)
[ 0.837921] gpiochip_setup_dev: registered GPIOs 508 to 511 on device: gpioc)
[ 0.850891] No ATAGs?
[ 0.852111] OMAP DMA hardware revision 0.0
[ 0.875671] reg-fixed-voltage regulator-hdmi: GPIO lookup for consumer (null)
[ 0.883117] reg-fixed-voltage regulator-hdmi: using device tree for GPIO loop
[ 0.890869] of_get_named_gpiod_flags: can't parse 'gpios' property of node ''
[ 0.899902] reg-fixed-voltage regulator-hdmi: No GPIO consumer (null) found
[ 0.907135] reg-fixed-voltage regulator-lcd: GPIO lookup for consumer (null)
[ 0.914520] reg-fixed-voltage regulator-lcd: using device tree for GPIO lookp
[ 0.921997] of_get_named_gpiod_flags: can't parse 'gpios' property of node ''
[ 0.930908] reg-fixed-voltage regulator-lcd: No GPIO consumer (null) found
[ 0.938049] reg-fixed-voltage regulator-wl12xx: GPIO lookup for consumer (nu)
[ 0.945587] reg-fixed-voltage regulator-wl12xx: using device tree for GPIO lp
[ 0.953338] of_get_named_gpiod_flags: can't parse 'gpios' property of node ''
[ 0.962493] reg-fixed-voltage regulator-wl12xx: No GPIO consumer (null) found
[ 0.972229] iommu: Default domain type: Translated
[ 0.978607] omap-iommu 4a066000.mmu: 4a066000.mmu registered
[ 0.984649] omap-iommu 55082000.mmu: 55082000.mmu registered
[ 0.992340] SCSI subsystem initialized
[ 0.996368] usbcore: registered new interface driver usbfs
[ 1.002105] usbcore: registered new interface driver hub
[ 1.007659] usbcore: registered new device driver usb
[ 1.013122] usb_phy_generic usb-phy@2: GPIO lookup for consumer reset
[ 1.019775] usb_phy_generic usb-phy@2: using device tree for GPIO lookup
[ 1.026672] of_get_named_gpiod_flags: can't parse 'reset-gpios' property of '
[ 1.035736] of_get_named_gpiod_flags: can't parse 'reset-gpio' property of n'
[ 1.044708] usb_phy_generic usb-phy@2: using lookup tables for GPIO lookup
[ 1.051818] usb_phy_generic usb-phy@2: No GPIO consumer reset found
[ 1.058258] usb_phy_generic usb-phy@2: GPIO lookup for consumer vbus-detect
[ 1.065429] usb_phy_generic usb-phy@2: using device tree for GPIO lookup
[ 1.072357] of_get_named_gpiod_flags: can't parse 'vbus-detect-gpios' proper'
[ 1.081970] of_get_named_gpiod_flags: can't parse 'vbus-detect-gpio' propert'
[ 1.091461] usb_phy_generic usb-phy@2: using lookup tables for GPIO lookup
[ 1.098541] usb_phy_generic usb-phy@2: No GPIO consumer vbus-detect found
[ 1.105682] usb_phy_generic usb-phy@2: usb-phy@2 supply vcc not found, usingr
[ 1.115051] mc: Linux media interface: v0.10
[ 1.119476] videodev: Linux video capture interface: v2.00
[ 1.125213] pps_core: LinuxPPS API ver. 1 registered
[ 1.130340] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giom>
[ 1.139770] PTP clock support registered
[ 1.144287] Advanced Linux Sound Architecture Driver Initialized.
[ 1.151000] Bluetooth: Core ver 2.22
[ 1.154693] NET: Registered protocol family 31
[ 1.159271] Bluetooth: HCI device and connection manager initialized
[ 1.165832] Bluetooth: HCI socket layer initialized
[ 1.170898] Bluetooth: L2CAP socket layer initialized
[ 1.176116] Bluetooth: SCO socket layer initialized
[ 1.181762] clocksource: Switched to clocksource 32k_counter
[ 1.187774] *** VALIDATE ramfs ***
[ 1.199157] NET: Registered protocol family 2
[ 1.204284] tcp_listen_portaddr_hash hash table entries: 512 (order: 1, 1228)
[ 1.213043] TCP established hash table entries: 8192 (order: 3, 32768 bytes,)
[ 1.221099] TCP bind hash table entries: 8192 (order: 5, 163840 bytes, linea)
[ 1.228668] TCP: Hash tables configured (established 8192 bind 8192)
[ 1.235382] UDP hash table entries: 512 (order: 2, 24576 bytes, linear)
[ 1.242248] UDP-Lite hash table entries: 512 (order: 2, 24576 bytes, linear)
[ 1.249664] NET: Registered protocol family 1
[ 1.254760] RPC: Registered named UNIX socket transport module.
[ 1.260864] RPC: Registered udp transport module.
[ 1.265716] RPC: Registered tcp transport module.
[ 1.270568] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 1.278747] Initialise system trusted keyrings
[ 1.283538] workingset: timestamp_bits=30 max_order=18 bucket_order=0
[ 1.290954] NFS: Registering the id_resolver key type
[ 1.296203] Key type id_resolver registered
[ 1.300506] Key type id_legacy registered
[ 1.305358] jitterentropy: Initialization failed with host not compliant wit2
[ 1.314178] Key type asymmetric registered
[ 1.318389] Asymmetric key parser 'x509' registered
[ 1.323455] bounce: pool size: 64 pages
[ 1.327423] io scheduler mq-deadline registered
[ 1.334930] gpio gpiochip1: (gpio-0-31): added GPIO chardev (254:1)
[ 1.341461] gpiochip_setup_dev: registered GPIOs 0 to 31 on device: gpiochip)
[ 1.349945] OMAP GPIO hardware version 0.1
[ 1.368621] omap-dma-engine 4a056000.dma-controller: OMAP DMA engine driver )
[ 1.384918] omap-mailbox 4a0f4000.mailbox: omap mailbox rev 0x400
[ 1.396209] gpio gpiochip2: (gpio-32-63): added GPIO chardev (254:2)
[ 1.402862] gpiochip_setup_dev: registered GPIOs 32 to 63 on device: gpiochi)
[ 1.412506] gpio gpiochip3: (gpio-64-95): added GPIO chardev (254:3)
[ 1.419097] gpiochip_setup_dev: registered GPIOs 64 to 95 on device: gpiochi)
[ 1.428680] gpio gpiochip4: (gpio-96-127): added GPIO chardev (254:4)
[ 1.435394] gpiochip_setup_dev: registered GPIOs 96 to 127 on device: gpioch)
[ 1.445129] gpio gpiochip5: (gpio-128-159): added GPIO chardev (254:5)
[ 1.451934] gpiochip_setup_dev: registered GPIOs 128 to 159 on device: gpioc)
[ 1.461853] gpio gpiochip6: (gpio-160-191): added GPIO chardev (254:6)
[ 1.468627] gpiochip_setup_dev: registered GPIOs 160 to 191 on device: gpioc)
[ 1.478942] omap_i2c 48060000.i2c: bus 2 rev0.10 at 100 kHz
[ 1.487365] omap_i2c 48070000.i2c: bus 0 rev0.10 at 100 kHz
[ 1.494232] omap_i2c 48072000.i2c: bus 1 rev0.10 at 100 kHz
[ 1.507720] omap_i2c 48350000.i2c: bus 3 rev0.10 at 100 kHz
[ 1.523254] pinctrl-single 4a31e040.pinmux: 28 pins, size 56
[ 1.529754] pinctrl-single 4a100040.pinmux: 203 pins, size 406
[ 1.540710] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 1.549438] printk: console [ttyS2] disabled
[ 1.553955] 48020000.serial: ttyS2 at MMIO 0x48020000 (irq = 112, base_baud 0
[ 1.563110] printk: console [ttyS2] enabled
[ 1.563110] printk: console [ttyS2] enabled
[ 1.571594] printk: bootconsole [omap8250] disabled
[ 1.571594] printk: bootconsole [omap8250] disabled
[ 1.582366] 4806a000.serial: ttyS0 at MMIO 0x4806a000 (irq = 123, base_baud 0
[ 1.591339] serial serial0: tty port ttyS0 registered
[ 1.596862] 4806c000.serial: ttyS1 at MMIO 0x4806c000 (irq = 124, base_baud 0
[ 1.606384] 4806e000.serial: ttyS3 at MMIO 0x4806e000 (irq = 125, base_baud 0
[ 1.615356] serial serial1: tty port ttyS3 registered
[ 1.623138] omapdss_dss 58000000.dss: 58000000.dss supply vdda_video not four
[ 1.632568] DSS: OMAP DSS rev 4.0
[ 1.641571] connector-hdmi connector: GPIO lookup for consumer hpd
[ 1.647827] connector-hdmi connector: using device tree for GPIO lookup
[ 1.654541] of_get_named_gpiod_flags: parsed 'hpd-gpios' property of node '/)
[ 1.663970] gpio gpiochip2: Persistence not supported for GPIO 31
[ 1.684143] brd: module loaded
[ 1.694396] loop: module loaded
[ 1.699432] mtdoops: mtd device (mtddev=name/number) must be supplied
[ 1.708312] cpcap-core spi0.0: CPCAP vendor: ST rev: 2.10 (1a)
[ 1.718719] cpcap-regulator cpcap-regulator.0: DMA mask not set
[ 1.724884] SW5: Bringing 0uV into 5050000-5050000uV
[ 1.801971] cpcap-usb-phy cpcap-usb-phy.0: DMA mask not set
[ 1.807922] cpcap-usb-phy cpcap-usb-phy.0: GPIO lookup for consumer mode
[ 1.814666] cpcap-usb-phy cpcap-usb-phy.0: using device tree for GPIO lookup
[ 1.821807] of_get_named_gpiod_flags: parsed 'mode-gpios' property of node ')
[ 1.836791] gpio gpiochip2: Persistence not supported for GPIO 28
885711] ------------[ cut here ]------------
[ 1.890380] WARNING: CPU: 0 PID: 1 at /data/fast/l/k/drivers/regulator/core.c
[ 1.900207] Modules linked in:
[ 1.903289] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 5.5.0-rc3-00624-g46cf00
[ 1.911437] Hardware name: Generic OMAP4 (Flattened Device Tree)
[ 1.917510] [<c010f1e4>] (unwind_backtrace) from [<c010b4b0>] (show_stack+0x)
[ 1.925292] [<c010b4b0>] (show_stack) from [<c08ecd18>] (dump_stack+0xb4/0xd)
[ 1.932586] [<c08ecd18>] (dump_stack) from [<c012db50>] (__warn+0xc8/0xf0)
[ 1.939483] [<c012db50>] (__warn) from [<c012dc04>] (warn_slowpath_fmt+0x8c/)
[ 1.947021] [<c012dc04>] (warn_slowpath_fmt) from [<c0423b4c>] (_regulator_p)
[ 1.955261] [<c0423b4c>] (_regulator_put) from [<c0423b74>] (regulator_put+0)
[ 1.963134] [<c0423b74>] (regulator_put) from [<c04ddcbc>] (release_nodes+0x)
[ 1.971099] [<c04ddcbc>] (release_nodes) from [<c04d9e0c>] (really_probe+0x1)
[ 1.978973] [<c04d9e0c>] (really_probe) from [<c04da204>] (driver_probe_devi)
[ 1.987304] [<c04da204>] (driver_probe_device) from [<c04d8490>] (bus_for_ea)
[ 1.995880] [<c04d8490>] (bus_for_each_drv) from [<c04da11c>] (__device_atta)
[ 2.004180] [<c04da11c>] (__device_attach) from [<c04d91b4>] (bus_probe_devi)
[ 2.012420] [<c04d91b4>] (bus_probe_device) from [<c04d7370>] (device_add+0x)
[ 2.020385] [<c04d7370>] (device_add) from [<c04dbb04>] (platform_device_add)
[ 2.028533] [<c04dbb04>] (platform_device_add) from [<c0503a34>] (mfd_add_de)
[ 2.037170] [<c0503a34>] (mfd_add_devices) from [<c0503b4c>] (devm_mfd_add_d)
[ 2.045745] [<c0503b4c>] (devm_mfd_add_devices) from [<c0503f40>] (cpcap_pro)
[ 2.054168] [<c0503f40>] (cpcap_probe) from [<c054b4ac>] (spi_drv_probe+0x80)
[ 2.061767] [<c054b4ac>] (spi_drv_probe) from [<c04d9edc>] (really_probe+0x1)
[ 2.069641] [<c04d9edc>] (really_probe) from [<c04da204>] (driver_probe_devi)
[ 2.077972] [<c04da204>] (driver_probe_device) from [<c04d8490>] (bus_for_ea)
[ 2.086547] [<c04d8490>] (bus_for_each_drv) from [<c04da11c>] (__device_atta)
[ 2.094848] [<c04da11c>] (__device_attach) from [<c04d91b4>] (bus_probe_devi)
[ 2.103057] [<c04d91b4>] (bus_probe_device) from [<c04d7370>] (device_add+0x)
[ 2.111022] [<c04d7370>] (device_add) from [<c054c044>] (spi_add_device+0x8c)
[ 2.118743] [<c054c044>] (spi_add_device) from [<c054caa8>] (spi_register_co)
[ 2.127655] [<c054caa8>] (spi_register_controller) from [<c054ce10>] (devm_s)
[ 2.137634] [<c054ce10>] (devm_spi_register_controller) from [<c0550ab8>] (o)
[ 2.147247] [<c0550ab8>] (omap2_mcspi_probe) from [<c04db92c>] (platform_drv)
[ 2.155822] [<c04db92c>] (platform_drv_probe) from [<c04d9edc>] (really_prob)
[ 2.164154] [<c04d9edc>] (really_probe) from [<c04da204>] (driver_probe_devi)
[ 2.172454] [<c04da204>] (driver_probe_device) from [<c04da4b8>] (device_dri)
[ 2.181365] [<c04da4b8>] (device_driver_attach) from [<c04da540>] (__driver_)
[ 2.189941] [<c04da540>] (__driver_attach) from [<c04d8530>] (bus_for_each_d)
[ 2.198181] [<c04d8530>] (bus_for_each_dev) from [<c04d9370>] (bus_add_drive)
[ 2.206390] [<c04d9370>] (bus_add_driver) from [<c04dad1c>] (driver_register)
[ 2.214538] [<c04dad1c>] (driver_register) from [<c010281c>] (do_one_initcal)
[ 2.222778] [<c010281c>] (do_one_initcall) from [<c0e00e14>] (kernel_init_fr)
[ 2.231536] [<c0e00e14>] (kernel_init_freeable) from [<c0906718>] (kernel_in)
[ 2.239746] [<c0906718>] (kernel_init) from [<c01010e8>] (ret_from_fork+0x14)
[ 2.247375] Exception stack(0xee88dfb0 to 0xee88dff8)
[ 2.252441] dfa0: 00000000 00000000 00000
[ 2.260650] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000
[ 2.268890] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
[ 2.275634] ---[ end trace b0329e4be5bce62c ]---
[ 2.284484] SSI protocol aka McSAAB added
[ 2.288543] CMT speech driver added
[ 2.292144] HSI/SSI char device loaded
[ 2.296112] mdio_bus fixed-0: GPIO lookup for consumer reset
[ 2.301879] mdio_bus fixed-0: using lookup tables for GPIO lookup
[ 2.308013] mdio_bus fixed-0: No GPIO consumer reset found
[ 2.313568] libphy: Fixed MDIO Bus: probed
[ 2.317993] usbcore: registered new interface driver qmi_wwan
[ 2.323791] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 2.330047] ohci-platform: OHCI generic platform driver
[ 2.336120] usbcore: registered new interface driver cdc_wdm
[ 2.341888] usbcore: registered new interface driver option
[ 2.347534] usbserial: USB Serial support registered for GSM modem (1-port)
[ 2.354583] usbcore: registered new interface driver qcaux
[ 2.360107] usbserial: USB Serial support registered for qcaux
[ 2.365997] usbcore: registered new interface driver qcserial
[ 2.371826] usbserial: USB Serial support registered for Qualcomm USB modem
[ 2.380340] udc musb-hdrc.0.auto: registering UDC driver [g_ether]
[ 2.386627] using random self ethernet address
[ 2.391082] using random host ethernet address
[ 2.395599] g_ether gadget: adding config #1 'CDC Ethernet (ECM)'/(ptrval)
[ 2.402526] g_ether gadget: adding 'cdc_ethernet'/(ptrval) to config 'CDC Et)
[ 2.411987] usb0: HOST MAC 32:49:60:c4:ca:72
[ 2.416351] usb0: MAC a6:39:ce:79:a3:50
[ 2.420227] g_ether gadget: CDC Ethernet: dual speed IN/ep1in OUT/ep1out NOTn
[ 2.428131] g_ether gadget: cfg 1/(ptrval) speeds: high full
[ 2.433837] g_ether gadget: interface 0 = cdc_ethernet/(ptrval)
[ 2.439971] g_ether gadget: interface 1 = cdc_ethernet/(ptrval)
[ 2.446105] g_ether gadget: Ethernet Gadget, version: Memorial Day 2008
[ 2.452758] g_ether gadget: g_ether ready
[ 2.457153] mousedev: PS/2 mouse device common for all mice
[ 2.463623] input: 4a31c000.keypad as /devices/platform/44000000.ocp/4a300000
[ 2.481018] atmel_mxt_ts 1-004a: GPIO lookup for consumer reset
[ 2.486999] atmel_mxt_ts 1-004a: using device tree for GPIO lookup
[ 2.493255] of_get_named_gpiod_flags: parsed 'reset-gpios' property of node )
[ 2.508697] gpio gpiochip6: Persistence not supported for GPIO 13
[ 2.714691] atmel_mxt_ts 1-004a: Family: 129 Variant: 1 Firmware V0.4.31 Obj8
[ 2.739624] atmel_mxt_ts 1-004a: Direct firmware load for maxtouch.cfg faile2
[ 2.748626] cpcap-pwrbutton cpcap-pwrbutton.0: DMA mask not set
[ 2.751434] atmel_mxt_ts 1-004a: Touchscreen size X1023Y1023
[ 2.755371] input: cpcap-pwrbutton as /devices/platform/44000000.ocp/48000001
[ 2.760406] input: Atmel maXTouch Touchscreen as /devices/platform/44000000.2
[ 2.779846] pwm-vibrator vibrator: vibrator supply vcc not found, using dummr
[ 2.805969] cpcap-rtc cpcap-rtc.0: DMA mask not set
[ 2.812072] cpcap-rtc cpcap-rtc.0: registered as rtc0
[ 2.822143] i2c /dev entries driver
[ 2.864440] poweroff-gpio gpio-poweroff: GPIO lookup for consumer (null)
[ 2.871185] poweroff-gpio gpio-poweroff: using device tree for GPIO lookup
[ 2.878143] of_get_named_gpiod_flags: parsed 'gpios' property of node '/gpio)
[ 2.887512] gpio gpiochip2: Persistence not supported for GPIO 18
[ 2.894104] cpcap_battery cpcap_battery.0: DMA mask not set
[ 2.902587] cpcap_battery cpcap_battery.0: IRQ cccal not found
[ 2.914337] cpcap-charger cpcap-charger.0: DMA mask not set
[ 2.942687] lm75 0-0048: hwmon0: sensor 'tmp105'
[ 2.949707] omap_wdt: OMAP Watchdog Timer Rev 0x00: initial timeout 60 sec
[ 2.957489] omap_wdt: OMAP Watchdog Timer Rev 0x00: initial timeout 60 sec
[ 2.964874] Bluetooth: HCI UART driver ver 2.3
[ 2.969360] Bluetooth: HCI UART protocol H4 registered
[ 2.974609] Bluetooth: HCI UART protocol LL registered
[ 2.974670] hci-ti serial1-0: GPIO lookup for consumer enable
[ 2.979949] Bluetooth: HCI UART protocol Broadcom registered
[ 2.985595] hci-ti serial1-0: using device tree for GPIO lookup
[ 2.992828] omap_hsmmc 4809c000.mmc: GPIO lookup for consumer cd
[ 2.997253] of_get_named_gpiod_flags: parsed 'enable-gpios' property of node)
[ 3.003265] omap_hsmmc 4809c000.mmc: using device tree for GPIO lookup
[ 3.018707] gpio gpiochip6: Persistence not supported for GPIO 14
[ 3.025177] of_get_named_gpiod_flags: parsed 'cd-gpios' property of node '/o)
[ 3.045227] gpio gpiochip6: Persistence not supported for GPIO 16
[ 3.051391] omap_gpio 4805d000.gpio: Could not set line 16 debounce to 20000)
[ 3.060241] omap_hsmmc 4809c000.mmc: Got CD GPIO
[ 3.064880] omap_hsmmc 4809c000.mmc: GPIO lookup for consumer wp
[ 3.070922] omap_hsmmc 4809c000.mmc: using device tree for GPIO lookup
[ 3.077514] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of nod'
[ 3.090667] of_get_named_gpiod_flags: can't parse 'wp-gpio' property of node'
[ 3.103698] omap_hsmmc 4809c000.mmc: using lookup tables for GPIO lookup
[ 3.110443] omap_hsmmc 4809c000.mmc: No GPIO consumer wp found
[ 3.144409] omap_hsmmc 480ad000.mmc: GPIO lookup for consumer wp
[ 3.150482] omap_hsmmc 480ad000.mmc: using device tree for GPIO lookup
[ 3.157104] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of nod'
[ 3.170257] of_get_named_gpiod_flags: can't parse 'wp-gpio' property of node'
[ 3.183319] omap_hsmmc 480ad000.mmc: using lookup tables for GPIO lookup
[ 3.190093] omap_hsmmc 480ad000.mmc: No GPIO consumer wp found
[ 3.196868] omap_hsmmc 480b4000.mmc: GPIO lookup for consumer cd
[ 3.202972] omap_hsmmc 480b4000.mmc: using device tree for GPIO lookup
[ 3.209564] of_get_named_gpiod_flags: can't parse 'cd-gpios' property of nod'
[ 3.222747] of_get_named_gpiod_flags: can't parse 'cd-gpio' property of node'
[ 3.235778] omap_hsmmc 480b4000.mmc: using lookup tables for GPIO lookup
[ 3.242553] omap_hsmmc 480b4000.mmc: No GPIO consumer cd found
[ 3.248443] omap_hsmmc 480b4000.mmc: GPIO lookup for consumer wp
[ 3.254516] omap_hsmmc 480b4000.mmc: using device tree for GPIO lookup
[ 3.261138] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of nod'
[ 3.274291] of_get_named_gpiod_flags: can't parse 'wp-gpio' property of node'
[ 3.287353] omap_hsmmc 480b4000.mmc: using lookup tables for GPIO lookup
[ 3.294097] omap_hsmmc 480b4000.mmc: No GPIO consumer wp found
[ 3.325469] omap_hsmmc 480d1000.mmc: GPIO lookup for consumer cd
[ 3.331542] omap_hsmmc 480d1000.mmc: using device tree for GPIO lookup
[ 3.338195] of_get_named_gpiod_flags: can't parse 'cd-gpios' property of nod'
[ 3.351348] of_get_named_gpiod_flags: can't parse 'cd-gpio' property of node'
[ 3.364410] omap_hsmmc 480d1000.mmc: using lookup tables for GPIO lookup
[ 3.371185] omap_hsmmc 480d1000.mmc: No GPIO consumer cd found
[ 3.377075] omap_hsmmc 480d1000.mmc: GPIO lookup for consumer wp
[ 3.383178] omap_hsmmc 480d1000.mmc: using device tree for GPIO lookup
[ 3.389770] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of nod'
[ 3.402923] of_get_named_gpiod_flags: can't parse 'wp-gpio' property of node'
[ 3.415985] omap_hsmmc 480d1000.mmc: using lookup tables for GPIO lookup
[ 3.422760] omap_hsmmc 480d1000.mmc: No GPIO consumer wp found
[ 3.437347] mmc0: host does not support reading read-only switch, assuming we
[ 3.449401] mmc0: new high speed SDHC card at address e624
[ 3.455444] mmcblk0: mmc0:e624 SU16G 14.8 GiB
[ 3.458404] omap_hsmmc 480d5000.mmc: GPIO lookup for consumer cd
[ 3.466156] omap_hsmmc 480d5000.mmc: using device tree for GPIO lookup
[ 3.472900] of_get_named_gpiod_flags: can't parse 'cd-gpios' property of nod'
[ 3.486114] of_get_named_gpiod_flags: can't parse 'cd-gpio' property of node'
[ 3.499542] omap_hsmmc 480d5000.mmc: using lookup tables for GPIO lookup
[ 3.499572] mmcblk0: p1 p2
[ 3.506347] omap_hsmmc 480d5000.mmc: No GPIO consumer cd found
[ 3.515045] omap_hsmmc 480d5000.mmc: GPIO lookup for consumer wp
[ 3.521179] omap_hsmmc 480d5000.mmc: using device tree for GPIO lookup
[ 3.527832] of_get_named_gpiod_flags: can't parse 'wp-gpios' property of nod'
[ 3.541198] of_get_named_gpiod_flags: can't parse 'wp-gpio' property of node'
[ 3.554260] random: fast init done
[ 3.557739] omap_hsmmc 480d5000.mmc: using lookup tables for GPIO lookup
[ 3.564575] omap_hsmmc 480d5000.mmc: No GPIO consumer wp found
[ 3.571319] mmc1: new high speed MMC card at address 0001
[ 3.587341] mmcblk1: mmc1:0001 016G92 14.7 GiB
[ 3.592163] mmcblk1boot0: mmc1:0001 016G92 partition 1 4.00 MiB
[ 3.597808] cpcap-led cpcap-led.0: DMA mask not set
[ 3.598388] mmcblk1boot1: mmc1:0001 016G92 partition 2 4.00 MiB
[ 3.603485] cpcap-led cpcap-led.1: DMA mask not set
[ 3.609222] mmcblk1rpmb: mmc1:0001 016G92 partition 3 512 KiB, chardev (244:)
[ 3.614410] cpcap-led cpcap-led.2: DMA mask not set
[ 3.626586] cpcap-led cpcap-led.3: DMA mask not set
[ 3.632141] cpcap-led cpcap-led.4: DMA mask not set
[ 3.637725] mmcblk1: p1 p2 p3 p4 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p>
[ 3.637756] lm3532-led 0-0038: GPIO lookup for consumer enable
[ 3.651031] mmcblk1: p25 size 16803584 extends beyond EOD, truncated
[ 3.654846] lm3532-led 0-0038: using device tree for GPIO lookup
[ 3.661193] mmcblk1: p26 start 31104768 is beyond EOD, truncated
[ 3.667236] of_get_named_gpiod_flags: parsed 'enable-gpios' property of node)
[ 3.689117] gpio gpiochip6: Persistence not supported for GPIO 12
[ 3.695556] lm3532-led 0-0038: 0-0038 supply vin not found, using dummy regur
[ 3.706054] ledtrig-cpu: registered to indicate activity on CPUs
[ 3.714660] clk: failed to reparent abe_cm:clk:0060:24 to sys_clkin_ck: -22
[ 3.722869] cpcap_adc cpcap_adc.0: DMA mask not set
[ 3.802032] cpcap_adc cpcap_adc.0: CPCAP ADC device probed
[ 3.808715] isl29028 1-0044: No cache defaults, reading back from HW
[ 3.818634] of_get_named_gpiod_flags: can't parse 'gpios' property of node ''
[ 3.833435] ak8975 3-000c: mounting matrix not found: using identity...
[ 3.840270] ak8975 3-000c: 3-000c supply vid not found, using dummy regulator
[ 3.876068] gnss: GNSS driver registered with major 242
[ 3.883361] asoc-audio-graph-card soundcard: GPIO lookup for consumer pa
[ 3.890136] asoc-audio-graph-card soundcard: using device tree for GPIO lookp
[ 3.897430] of_get_named_gpiod_flags: can't parse 'pa-gpios' property of nod'
[ 3.906036] of_get_named_gpiod_flags: can't parse 'pa-gpio' property of node'
[ 3.914550] asoc-audio-graph-card soundcard: using lookup tables for GPIO lop
[ 3.922119] asoc-audio-graph-card soundcard: No GPIO consumer pa found
[ 3.932312] Initializing XFRM netlink socket
[ 3.936676] NET: Registered protocol family 17
[ 3.941162] NET: Registered protocol family 15
[ 3.945831] Bluetooth: RFCOMM TTY layer initialized
[ 3.950744] Bluetooth: RFCOMM socket layer initialized
[ 3.955993] Bluetooth: RFCOMM ver 1.11
[ 3.959808] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 3.965270] Bluetooth: BNEP filters: protocol multicast
[ 3.970550] Bluetooth: BNEP socket layer initialized
[ 3.975585] Bluetooth: HIDP (Human Interface Emulation) ver 1.2
[ 3.981567] Bluetooth: HIDP socket layer initialized
[ 3.986663] NET: Registered protocol family 35
[ 3.991210] Key type dns_resolver registered
[ 3.995727] ThumbEE CPU extension supported.
[ 4.000061] Registering SWP/SWPB emulation handler
[ 4.005554] omap4_vc_i2c_timing_init: using bootloader low-speed timings
[ 4.012451] Power Management for TI OMAP4+ devices.
[ 4.017364] OMAP4 PM: u-boot >= v2012.07 is required for full PM support
[ 4.024291] SmartReflex Class3 initialized
[ 4.028930] Loading compiled-in X.509 certificates
[ 4.057250] dmm 4e000000.dmm: initialized all PAT entries
[ 4.063140] reg-fixed-voltage regulator-hdmi: GPIO lookup for consumer (null)
[ 4.071258] reg-fixed-voltage regulator-hdmi: using device tree for GPIO loop
[ 4.078857] of_get_named_gpiod_flags: can't parse 'gpios' property of node ''
[ 4.087646] of_get_named_gpiod_flags: parsed 'gpio' property of node '/regul)
[ 4.097076] gpio gpiochip2: Persistence not supported for GPIO 27
[ 4.103240] reg-fixed-voltage regulator-lcd: GPIO lookup for consumer (null)
[ 4.110687] reg-fixed-voltage regulator-lcd: using device tree for GPIO lookp
[ 4.117980] of_get_named_gpiod_flags: can't parse 'gpios' property of node ''
[ 4.126678] of_get_named_gpiod_flags: parsed 'gpio' property of node '/regul)
[ 4.136047] gpio gpiochip4: Persistence not supported for GPIO 0
[ 4.142120] lcd: supplied by SW5
[ 4.145385] reg-fixed-voltage regulator-wl12xx: GPIO lookup for consumer (nu)
[ 4.153045] reg-fixed-voltage regulator-wl12xx: using device tree for GPIO lp
[ 4.160614] of_get_named_gpiod_flags: can't parse 'gpios' property of node ''
[ 4.169525] of_get_named_gpiod_flags: parsed 'gpio' property of node '/regul)
[ 4.179168] gpio gpiochip3: Persistence not supported for GPIO 30
[ 4.185729] phy-mapphone-mdm6600 usb-phy@1: GPIO lookup for consumer enable
[ 4.192749] phy-mapphone-mdm6600 usb-phy@1: using device tree for GPIO lookup
[ 4.199951] of_get_named_gpiod_flags: parsed 'enable-gpios' property of node)
[ 4.209625] gpio gpiochip3: Persistence not supported for GPIO 31
[ 4.215789] phy-mapphone-mdm6600 usb-phy@1: GPIO lookup for consumer power
[ 4.222717] phy-mapphone-mdm6600 usb-phy@1: using device tree for GPIO lookup
[ 4.229919] of_get_named_gpiod_flags: parsed 'power-gpios' property of node )
[ 4.239471] gpio gpiochip2: Persistence not supported for GPIO 22
[ 4.245635] phy-mapphone-mdm6600 usb-phy@1: GPIO lookup for consumer reset
[ 4.245635] phy-mapphone-mdm6600 usb-phy@1: using device tree for GPIO lookup
[ 4.259735] of_get_named_gpiod_flags: parsed 'reset-gpios' property of node )
[ 4.269317] gpio gpiochip2: Persistence not supported for GPIO 17
[ 4.275482] phy-mapphone-mdm6600 usb-phy@1: GPIO lookup for consumer motorole
[ 4.283111] phy-mapphone-mdm6600 usb-phy@1: using device tree for GPIO lookup
[ 4.290283] of_get_named_gpiod_flags: parsed 'motorola,mode-gpios' property )
[ 4.300598] gpio gpiochip5: Persistence not supported for GPIO 20
[ 4.306762] phy-mapphone-mdm6600 usb-phy@1: GPIO lookup for consumer motorole
[ 4.306762] phy-mapphone-mdm6600 usb-phy@1: using device tree for GPIO lookup
[ 4.321594] of_get_named_gpiod_flags: parsed 'motorola,mode-gpios' property )
[ 4.331848] gpio gpiochip5: Persistence not supported for GPIO 21
[ 4.331848] phy-mapphone-mdm6600 usb-phy@1: GPIO lookup for consumer motorols
[ 4.345794] phy-mapphone-mdm6600 usb-phy@1: using device tree for GPIO lookup
[ 4.352996] of_get_named_gpiod_flags: parsed 'motorola,status-gpios' propert)
[ 4.363433] gpio gpiochip2: Persistence not supported for GPIO 20
[ 4.369567] phy-mapphone-mdm6600 usb-phy@1: GPIO lookup for consumer motorols
[ 4.377380] phy-mapphone-mdm6600 usb-phy@1: using device tree for GPIO lookup
[ 4.384582] of_get_named_gpiod_flags: parsed 'motorola,status-gpios' propert)
[ 4.395019] gpio gpiochip2: Persistence not supported for GPIO 21
[ 4.401153] phy-mapphone-mdm6600 usb-phy@1: GPIO lookup for consumer motorols
[ 4.408966] phy-mapphone-mdm6600 usb-phy@1: using device tree for GPIO lookup
[ 4.416137] of_get_named_gpiod_flags: parsed 'motorola,status-gpios' propert)
[ 4.426605] gpio gpiochip2: Persistence not supported for GPIO 23
[ 4.432769] phy-mapphone-mdm6600 usb-phy@1: GPIO lookup for consumer motorold
[ 4.432769] phy-mapphone-mdm6600 usb-phy@1: using device tree for GPIO lookup
[ 4.447479] of_get_named_gpiod_flags: parsed 'motorola,cmd-gpios' property o)
[ 4.457672] gpio gpiochip4: Persistence not supported for GPIO 7
[ 4.463714] phy-mapphone-mdm6600 usb-phy@1: GPIO lookup for consumer motorold
[ 4.471252] phy-mapphone-mdm6600 usb-phy@1: using device tree for GPIO lookup
[ 4.478454] of_get_named_gpiod_flags: parsed 'motorola,cmd-gpios' property o)
[ 4.488647] gpio gpiochip4: Persistence not supported for GPIO 8
[ 4.494689] phy-mapphone-mdm6600 usb-phy@1: GPIO lookup for consumer motorold
[ 4.494720] phy-mapphone-mdm6600 usb-phy@1: using device tree for GPIO lookup
[ 4.509429] of_get_named_gpiod_flags: parsed 'motorola,cmd-gpios' property o)
[ 4.519622] gpio gpiochip5: Persistence not supported for GPIO 14
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
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^ permalink raw reply [flat|nested] 15+ messages in thread
* Re: Droid 4 on 5.5-rc3
2019-12-28 19:36 ` Pavel Machek
@ 2019-12-30 17:35 ` Tony Lindgren
2020-01-01 20:11 ` Pavel Machek
` (2 more replies)
0 siblings, 3 replies; 15+ messages in thread
From: Tony Lindgren @ 2019-12-30 17:35 UTC (permalink / raw)
To: Pavel Machek
Cc: mpartap, merlijn, martin_rysavy, kernel list, sre, nekit1000,
linux-omap, linux-arm-kernel
* Pavel Machek <pavel@ucw.cz> [191228 19:37]:
> Hi!
>
> > 5.4-based kernel works ok on my droid 4.
> >
> > 5.5-rc3 based kernel has problems; it reboots when I try to kexec it.
> >
> > Vanilla 5.5-rc3 reboots, too.
> >
> > If you have any ideas, let me know.
>
> I managed to get partial serial dump. This should be 5.5-rc3: And then
> a bit better serial dump (below). But it is silent for few seconds,
> and then it restarts...
If spi or regulators have problems, nothing will really work..
> 885955] ------------[ cut here ]------------
> [ 1.890624] WARNING: CPU: 0 PID: 1 at /data/fast/l/k/drivers/regulator/core.c
> [ 1.900421] Modules linked in:
> [ 1.903533] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 5.5.0-rc3-00624-g46cf00
> [ 1.911651] Hardware name: Generic OMAP4 (Flattened Device Tree)
> [ 1.917724] [<c010f1e4>] (unwind_backtrace) from [<c010b4b0>] (show_stack+0x)
> [ 1.925537] [<c010b4b0>] (show_stack) from [<c08ecd18>] (dump_stack+0xb4/0xd)
> [ 1.932800] [<c08ecd18>] (dump_stack) from [<c012db50>] (__warn+0xc8/0xf0)
> [ 1.939727] [<c012db50>] (__warn) from [<c012dc04>] (warn_slowpath_fmt+0x8c/)
> [ 1.947235] [<c012dc04>] (warn_slowpath_fmt) from [<c0423b4c>] (_regulator_p)
> [ 1.955474] [<c0423b4c>] (_regulator_put) from [<c0423b74>] (regulator_put+0)
> [ 1.963348] [<c0423b74>] (regulator_put) from [<c04ddcbc>] (release_nodes+0x)
> [ 1.971313] [<c04ddcbc>] (release_nodes) from [<c04d9e0c>] (really_probe+0x1)
> [ 1.979187] [<c04d9e0c>] (really_probe) from [<c04da204>] (driver_probe_devi)
> [ 1.987518] [<c04da204>] (driver_probe_device) from [<c04d8490>] (bus_for_ea)
> [ 1.996093] [<c04d8490>] (bus_for_each_drv) from [<c04da11c>] (__device_atta)
> [ 2.004394] [<c04da11c>] (__device_attach) from [<c04d91b4>] (bus_probe_devi)
> [ 2.012634] [<c04d91b4>] (bus_probe_device) from [<c04d7370>] (device_add+0x)
> [ 2.020599] [<c04d7370>] (device_add) from [<c04dbb04>] (platform_device_add)
> [ 2.028747] [<c04dbb04>] (platform_device_add) from [<c0503a34>] (mfd_add_de)
> [ 2.037414] [<c0503a34>] (mfd_add_devices) from [<c0503b4c>] (devm_mfd_add_d)
> [ 2.045989] [<c0503b4c>] (devm_mfd_add_devices) from [<c0503f40>] (cpcap_pro)
> [ 2.054382] [<c0503f40>] (cpcap_probe) from [<c054b4ac>] (spi_drv_probe+0x80)
> [ 2.061981] [<c054b4ac>] (spi_drv_probe) from [<c04d9edc>] (really_probe+0x1)
> [ 2.069854] [<c04d9edc>] (really_probe) from [<c04da204>] (driver_probe_devi)
> [ 2.078186] [<c04da204>] (driver_probe_device) from [<c04d8490>] (bus_for_ea)
> [ 2.086761] [<c04d8490>] (bus_for_each_drv) from [<c04da11c>] (__device_atta)
> [ 2.095062] [<c04da11c>] (__device_attach) from [<c04d91b4>] (bus_probe_devi)
> [ 2.103302] [<c04d91b4>] (bus_probe_device) from [<c04d7370>] (device_add+0x)
> [ 2.111267] [<c04d7370>] (device_add) from [<c054c044>] (spi_add_device+0x8c)
> [ 2.118957] [<c054c044>] (spi_add_device) from [<c054caa8>] (spi_register_co)
> [ 2.127868] [<c054caa8>] (spi_register_controller) from [<c054ce10>] (devm_s)
> [ 2.137847] [<c054ce10>] (devm_spi_register_controller) from [<c0550ab8>] (o)
> [ 2.147460] [<c0550ab8>] (omap2_mcspi_probe) from [<c04db92c>] (platform_drv)
I'm not seeing this with v5.5-rc4 though, maybe it already got fixed?
Regards,
Tony
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^ permalink raw reply [flat|nested] 15+ messages in thread
* Re: Droid 4 on 5.5-rc3
2019-12-30 17:35 ` Tony Lindgren
@ 2020-01-01 20:11 ` Pavel Machek
2020-01-02 17:09 ` Tony Lindgren
2020-01-01 22:02 ` Pavel Machek
[not found] ` <20200102110025.GA29035@amd>
2 siblings, 1 reply; 15+ messages in thread
From: Pavel Machek @ 2020-01-01 20:11 UTC (permalink / raw)
To: Tony Lindgren
Cc: mpartap, merlijn, martin_rysavy, kernel list, sre, nekit1000,
linux-omap, linux-arm-kernel
[-- Attachment #1.1.1: Type: text/plain, Size: 3780 bytes --]
Hi!
> > > 5.4-based kernel works ok on my droid 4.
> > >
> > > 5.5-rc3 based kernel has problems; it reboots when I try to kexec it.
> > >
> > > Vanilla 5.5-rc3 reboots, too.
> > >
> > > If you have any ideas, let me know.
> >
> > I managed to get partial serial dump. This should be 5.5-rc3: And then
> > a bit better serial dump (below). But it is silent for few seconds,
> > and then it restarts...
>
> If spi or regulators have problems, nothing will really work..
>
> > 885955] ------------[ cut here ]------------
> > [ 1.890624] WARNING: CPU: 0 PID: 1 at /data/fast/l/k/drivers/regulator/core.c
> > [ 1.900421] Modules linked in:
> > [ 1.903533] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 5.5.0-rc3-00624-g46cf00
> > [ 1.911651] Hardware name: Generic OMAP4 (Flattened Device Tree)
> > [ 1.917724] [<c010f1e4>] (unwind_backtrace) from [<c010b4b0>] (show_stack+0x)
> > [ 1.925537] [<c010b4b0>] (show_stack) from [<c08ecd18>] (dump_stack+0xb4/0xd)
> > [ 1.932800] [<c08ecd18>] (dump_stack) from [<c012db50>] (__warn+0xc8/0xf0)
> > [ 1.939727] [<c012db50>] (__warn) from [<c012dc04>] (warn_slowpath_fmt+0x8c/)
> > [ 1.947235] [<c012dc04>] (warn_slowpath_fmt) from [<c0423b4c>] (_regulator_p)
> > [ 1.955474] [<c0423b4c>] (_regulator_put) from [<c0423b74>] (regulator_put+0)
> > [ 1.963348] [<c0423b74>] (regulator_put) from [<c04ddcbc>] (release_nodes+0x)
> > [ 1.971313] [<c04ddcbc>] (release_nodes) from [<c04d9e0c>] (really_probe+0x1)
> > [ 1.979187] [<c04d9e0c>] (really_probe) from [<c04da204>] (driver_probe_devi)
> > [ 1.987518] [<c04da204>] (driver_probe_device) from [<c04d8490>] (bus_for_ea)
> > [ 1.996093] [<c04d8490>] (bus_for_each_drv) from [<c04da11c>] (__device_atta)
> > [ 2.004394] [<c04da11c>] (__device_attach) from [<c04d91b4>] (bus_probe_devi)
> > [ 2.012634] [<c04d91b4>] (bus_probe_device) from [<c04d7370>] (device_add+0x)
> > [ 2.020599] [<c04d7370>] (device_add) from [<c04dbb04>] (platform_device_add)
> > [ 2.028747] [<c04dbb04>] (platform_device_add) from [<c0503a34>] (mfd_add_de)
> > [ 2.037414] [<c0503a34>] (mfd_add_devices) from [<c0503b4c>] (devm_mfd_add_d)
> > [ 2.045989] [<c0503b4c>] (devm_mfd_add_devices) from [<c0503f40>] (cpcap_pro)
> > [ 2.054382] [<c0503f40>] (cpcap_probe) from [<c054b4ac>] (spi_drv_probe+0x80)
> > [ 2.061981] [<c054b4ac>] (spi_drv_probe) from [<c04d9edc>] (really_probe+0x1)
> > [ 2.069854] [<c04d9edc>] (really_probe) from [<c04da204>] (driver_probe_devi)
> > [ 2.078186] [<c04da204>] (driver_probe_device) from [<c04d8490>] (bus_for_ea)
> > [ 2.086761] [<c04d8490>] (bus_for_each_drv) from [<c04da11c>] (__device_atta)
> > [ 2.095062] [<c04da11c>] (__device_attach) from [<c04d91b4>] (bus_probe_devi)
> > [ 2.103302] [<c04d91b4>] (bus_probe_device) from [<c04d7370>] (device_add+0x)
> > [ 2.111267] [<c04d7370>] (device_add) from [<c054c044>] (spi_add_device+0x8c)
> > [ 2.118957] [<c054c044>] (spi_add_device) from [<c054caa8>] (spi_register_co)
> > [ 2.127868] [<c054caa8>] (spi_register_controller) from [<c054ce10>] (devm_s)
> > [ 2.137847] [<c054ce10>] (devm_spi_register_controller) from [<c0550ab8>] (o)
> > [ 2.147460] [<c0550ab8>] (omap2_mcspi_probe) from [<c04db92c>] (platform_drv)
>
> I'm not seeing this with v5.5-rc4 though, maybe it already got fixed?
I tried v5.5-rc4, and it does not boot either. I'm kexecing from
5.3-rc2. Maybe there's Kconfig difference? This is my...
Pavel
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
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^ permalink raw reply [flat|nested] 15+ messages in thread
* Re: Droid 4 on 5.5-rc3
2019-12-30 17:35 ` Tony Lindgren
2020-01-01 20:11 ` Pavel Machek
@ 2020-01-01 22:02 ` Pavel Machek
[not found] ` <20200102110025.GA29035@amd>
2 siblings, 0 replies; 15+ messages in thread
From: Pavel Machek @ 2020-01-01 22:02 UTC (permalink / raw)
To: Tony Lindgren
Cc: mpartap, merlijn, martin_rysavy, kernel list, sre, nekit1000,
linux-omap, linux-arm-kernel
[-- Attachment #1.1: Type: text/plain, Size: 1066 bytes --]
On Mon 2019-12-30 09:35:07, Tony Lindgren wrote:
> * Pavel Machek <pavel@ucw.cz> [191228 19:37]:
> > Hi!
> >
> > > 5.4-based kernel works ok on my droid 4.
> > >
> > > 5.5-rc3 based kernel has problems; it reboots when I try to kexec it.
> > >
> > > Vanilla 5.5-rc3 reboots, too.
> > >
> > > If you have any ideas, let me know.
> >
> > I managed to get partial serial dump. This should be 5.5-rc3: And then
> > a bit better serial dump (below). But it is silent for few seconds,
> > and then it restarts...
>
> If spi or regulators have problems, nothing will really work..
Hmmm. I'm too lazy to think. 5.4 is okay, 5.5-rc3 is broken... Let me
try 5.5-rc1 and then bisect. Unfortunately getting serial output is
tricky, too, since I need the USB for kexec...
If you know that there's known bug somewhere in 5.5-rc1, tell
me. Bisect can only locate one bug....
Best regards,
Pavel
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
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^ permalink raw reply [flat|nested] 15+ messages in thread
* Re: Droid 4 regression in 5.5-rc1, armsoc-soc tree
[not found] ` <20200102110025.GA29035@amd>
@ 2020-01-02 11:49 ` Arnd Bergmann
2020-01-02 12:29 ` Pavel Machek
` (2 more replies)
0 siblings, 3 replies; 15+ messages in thread
From: Arnd Bergmann @ 2020-01-02 11:49 UTC (permalink / raw)
To: Pavel Machek
Cc: Marcel Partap, Tony Lindgren, merlijn, martin_rysavy,
kernel list, Sebastian Reichel, nekit1000, Olof Johansson,
linux-omap, linux-arm-kernel
On Thu, Jan 2, 2020 at 12:00 PM Pavel Machek <pavel@ucw.cz> wrote:
>
> On Mon 2019-12-30 09:35:07, Tony Lindgren wrote:
> > * Pavel Machek <pavel@ucw.cz> [191228 19:37]:
> > > Hi!
> > >
> > > > 5.4-based kernel works ok on my droid 4.
> > > >
> > > > 5.5-rc3 based kernel has problems; it reboots when I try to kexec it.
> > > >
> > > > Vanilla 5.5-rc3 reboots, too.
> > > >
> > > > If you have any ideas, let me know.
> > >
> > > I managed to get partial serial dump. This should be 5.5-rc3: And then
> > > a bit better serial dump (below). But it is silent for few seconds,
> > > and then it restarts...
> >
> > If spi or regulators have problems, nothing will really work..
>
> arm-soc merge seems to be responsible:
>
> bad 38206c24ab09b4f4c2a57de5c1af0bb2e69cf5b6 Merge tag 'armsoc-soc' of
> good d9e48dc2a71a836f17d1febbedb31470f957edb4 Merge tag
>
> Pavel
>
> # bad: [738d2902773e30939a982c8df7a7f94293659810] Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
> # good: [219d54332a09e8d8741c1e1982f5eae56099de85] Linux 5.4
> git bisect start '738d2902773e' '219d54332a09'
> # bad: [46cf053efec6a3a5f343fead837777efe8252a46] Linux 5.5-rc3
> git bisect bad 46cf053efec6a3a5f343fead837777efe8252a46
> # bad: [e42617b825f8073569da76dc4510bfa019b1c35a] Linux 5.5-rc1
> git bisect bad e42617b825f8073569da76dc4510bfa019b1c35a
> # good: [9a3d7fd275be4559277667228902824165153c80] Merge tag 'driver-core-5.5-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core
> git bisect good 9a3d7fd275be4559277667228902824165153c80
> # good: [0b4295b5e2b9b42f3f3096496fe4775b656c9ba6] io_uring: fix a typo in a comment
> git bisect good 0b4295b5e2b9b42f3f3096496fe4775b656c9ba6
> # good: [056df578c2dcac1e624254567f5df5ddaa223234] Merge tag 'arc-5.5-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc
> git bisect good 056df578c2dcac1e624254567f5df5ddaa223234
> # bad: [25cfb0c7de3f14e283a43dcd6de903657f9f98c7] Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu
> git bisect bad 25cfb0c7de3f14e283a43dcd6de903657f9f98c7
> # bad: [38206c24ab09b4f4c2a57de5c1af0bb2e69cf5b6] Merge tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
> git bisect bad 38206c24ab09b4f4c2a57de5c1af0bb2e69cf5b6
> # good: [d9e48dc2a71a836f17d1febbedb31470f957edb4] Merge tag 'pwm/for-5.5-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm
> git bisect good d9e48dc2a71a836f17d1febbedb31470f957edb4
In that branch, I see the following non-merge commits:
0b491904f053 ARM: OMAP2+: Add missing put_device() call in omapdss_init_of()
7b6560b4bc62 OMAP2: fixup doc comments in omap_device
dafd24c727e8 ARM: OMAP1: drop duplicated dependency on ARCH_OMAP1
a3ee4fea24e8 ARM: ASPEED: update default ARCH_NR_GPIO for ARCH_ASPEED
d7eb28d2740f ARM: imx: use generic function to exit coherency
91d7ff5aa7e3 ARM: tegra: Use WFE for power-gating on Tegra30
d70f7d31a9e2 ARM: tegra: Fix FLOW_CTLR_HALT register clobbering by
tegra_resume()
4134b762eb13 ARM: exynos: Enable exynos-asv driver for ARCH_EXYNOS
603bba8d0e05 ARM: s3c: Rename s5p_usb_phy functions
e966fedeabe1 ARM: s3c: Rename s3c64xx_spi_setname() function
8267ff89b713 ARM: imx: Add serial number support for i.MX6/7 SoCs
427fca60ee45 ARM: imx: Drop imx_anatop_usb_chrg_detect_disable()
3d4e0158c1db arm64: Introduce config for S32
88ae095b2855 ARM: hisi: drop useless depend on ARCH_MULTI_V7
e3ca9556f75c arm64: realtek: Select reset controller
0a4319b5c87a ARM: shmobile: rcar-gen2: Drop legacy DT clock support
0a4818c19221 ARM: OMAP2+: Remove duplicated include from pmic-cpcap.c
ed2b6b129c2b ARM: OMAP1: ams-delta FIQ: Fix a typo ("Initiaize")
93a212ebfb08 MAINTAINERS: Add logicpd-som-lv and logicpd-torpedo to OMAP TREE
1994ebd1f746 ARM: OMAP2+: pdata-quirks: drop TI_ST/KIM support
06bd77f965ae ARM: OMAP2+: make omap44xx_sha0_hwmod and
omap44xx_l3_main_2__des static
89ffcdba95bd ARM: OMAP2+: prm44xx: make prm_{save,restore}_context static
607295af8870 ARM: OMAP2+: make dra7xx_sha0_hwmod static
87c59ca22b48 ARM: OMAP2+: do not export am43xx_control functions
3a828f5eda30 MAINTAINERS: Add mailing list for Realtek SoCs
c145649bf262 ARM: OMAP2+: Configure voltage controller for cpcap to low-speed
71065d3fe82d ARM: OMAP2+: Configure voltage controller for retention
821093e1fd3c ARM: OMAP2+: Make some functions static
759c2837f7e4 MAINTAINERS: mmp: add Git repository
dde465457fc9 ARM: mmp: remove MMP3 USB PHY registers from regs-usb.h
32adcaa010fa ARM: mmp: move cputype.h to include/linux/soc/
d093bc0378f5 ARM: mmp: add SMP support
a9372a5fb205 ARM: mmp: add support for MMP3 SoC
199c936e37f9 ARM: mmp: define MMP_CHIPID by the means of CIU_REG()
1732050f48a3 ARM: mmp: DT: convert timer driver to use TIMER_OF_DECLARE
e69fd5090dbd ARM: mmp: map the PGU as well
df8bf2d8a020 ARM: mmp: don't select CACHE_TAUROS2 on all ARCH_MMP
b513d3ff267d ARM: l2c: add definition for FWA in PL310 aux register
b47879aa85ed ARM: bcm: fix missing __iomem in bcm_kona_smc.c
d67fa6caae51 ARM: bcm: include local platsmp.h for bcm2836_smp_ops
21a18129edd7 ARM: OMAP2+: Simplify code for clkdm_clock_enable and disable
645ad6f3ca45 ARM: OMAP2+: Drop unused enable_wakeup and disable_wakeup
4873843718f9 ARM: OMAP2+: Initialize voltage controller for omap4
caf8c87d7ff2 ARM: OMAP2+: Allow core oswr for omap4
623429d5b901 ARM: OMAP2+: Allow per oswr for omap4
d44fa156dcb2 ARM: OMAP2+: Configure voltage controller for cpcap
32236a84906f ARM: OMAP2+: Update 4430 voltage controller operating points
ccd369455a23 ARM: OMAP2+: Remove bogus warnings for machines without twl PMIC
dfc065aa8963 ARM: OMAP2+: Drop bogus wkup domain oswr setting
5395b5557acb ARM: OMAP2+: Remove unused wakeup_cpu
781fa0a95424 ARM: bcm: Add support for BCM2711 SoC
Among these, the most likely candidates would be
0b491904f053 ARM: OMAP2+: Add missing put_device() call in omapdss_init_of()
06bd77f965ae ARM: OMAP2+: make omap44xx_sha0_hwmod and
omap44xx_l3_main_2__des static
c145649bf262 ARM: OMAP2+: Configure voltage controller for cpcap to low-speed
71065d3fe82d ARM: OMAP2+: Configure voltage controller for retention
21a18129edd7 ARM: OMAP2+: Simplify code for clkdm_clock_enable and disable
4873843718f9 ARM: OMAP2+: Initialize voltage controller for omap4
caf8c87d7ff2 ARM: OMAP2+: Allow core oswr for omap4
623429d5b901 ARM: OMAP2+: Allow per oswr for omap4
d44fa156dcb2 ARM: OMAP2+: Configure voltage controller for cpcap
32236a84906f ARM: OMAP2+: Update 4430 voltage controller operating points
ccd369455a23 ARM: OMAP2+: Remove bogus warnings for machines without twl PMIC
dfc065aa8963 ARM: OMAP2+: Drop bogus wkup domain oswr setting
5395b5557acb ARM: OMAP2+: Remove unused wakeup_cpu
Maybe try reverting these on top of the latest version to narrow it
down further?
Arnd
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^ permalink raw reply [flat|nested] 15+ messages in thread
* Re: Droid 4 regression in 5.5-rc1, armsoc-soc tree
2020-01-02 11:49 ` Droid 4 regression in 5.5-rc1, armsoc-soc tree Arnd Bergmann
@ 2020-01-02 12:29 ` Pavel Machek
2020-01-02 14:06 ` Pavel Machek
2020-01-03 15:11 ` Stefan Wahren
2 siblings, 0 replies; 15+ messages in thread
From: Pavel Machek @ 2020-01-02 12:29 UTC (permalink / raw)
To: Arnd Bergmann
Cc: Marcel Partap, Tony Lindgren, merlijn, martin_rysavy,
kernel list, Sebastian Reichel, nekit1000, Olof Johansson,
linux-omap, linux-arm-kernel
Hi!
> > > > I managed to get partial serial dump. This should be 5.5-rc3: And then
> > > > a bit better serial dump (below). But it is silent for few seconds,
> > > > and then it restarts...
> > >
> > > If spi or regulators have problems, nothing will really work..
> >
> > arm-soc merge seems to be responsible:
> >
> > bad 38206c24ab09b4f4c2a57de5c1af0bb2e69cf5b6 Merge tag 'armsoc-soc' of
> > good d9e48dc2a71a836f17d1febbedb31470f957edb4 Merge tag
> >
> Among these, the most likely candidates would be
>
> 0b491904f053 ARM: OMAP2+: Add missing put_device() call in omapdss_init_of()
> 06bd77f965ae ARM: OMAP2+: make omap44xx_sha0_hwmod and
> omap44xx_l3_main_2__des static
> c145649bf262 ARM: OMAP2+: Configure voltage controller for cpcap to low-speed
> 71065d3fe82d ARM: OMAP2+: Configure voltage controller for retention
> 21a18129edd7 ARM: OMAP2+: Simplify code for clkdm_clock_enable and disable
> 4873843718f9 ARM: OMAP2+: Initialize voltage controller for omap4
> caf8c87d7ff2 ARM: OMAP2+: Allow core oswr for omap4
> 623429d5b901 ARM: OMAP2+: Allow per oswr for omap4
> d44fa156dcb2 ARM: OMAP2+: Configure voltage controller for cpcap
> 32236a84906f ARM: OMAP2+: Update 4430 voltage controller operating points
> ccd369455a23 ARM: OMAP2+: Remove bogus warnings for machines without twl PMIC
> dfc065aa8963 ARM: OMAP2+: Drop bogus wkup domain oswr setting
> 5395b5557acb ARM: OMAP2+: Remove unused wakeup_cpu
>
> Maybe try reverting these on top of the latest version to narrow it
> down further?
Thanks for your support. I'm continuing the bisect, should have result
soon. (Unless all the "good"s in a row are sign of something strange.)
# bad: [38206c24ab09b4f4c2a57de5c1af0bb2e69cf5b6] Merge tag 'armsoc-soc'
# of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
git bisect bad 38206c24ab09b4f4c2a57de5c1af0bb2e69cf5b6
# good: [d9e48dc2a71a836f17d1febbedb31470f957edb4] Merge tag
# 'pwm/for-5.5-rc1' of
# git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm
git bisect good d9e48dc2a71a836f17d1febbedb31470f957edb4
# good: [cd4744645959ebfc97e4b0c676006d2d76d34f25] Merge tag
# 'omap-for-v5.5/soc-signed' of
# git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into
# arm/soc
git bisect good cd4744645959ebfc97e4b0c676006d2d76d34f25
# good: [3166c3dd4c87d118cbf66f827f4b41765a0b1ba6] Merge tag
# 'samsung-soc-5.5' of
# https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into
# arm/soc
git bisect good 3166c3dd4c87d118cbf66f827f4b41765a0b1ba6
# good: [0f3dac611060058524c68dadcc0ddaf923c84d1c] Merge tag
# 'imx-soc-5.5' of
# git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into
# arm/soc
git bisect good 0f3dac611060058524c68dadcc0ddaf923c84d1c
Best regards,
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 15+ messages in thread
* Re: Droid 4 regression in 5.5-rc1, armsoc-soc tree
2020-01-02 11:49 ` Droid 4 regression in 5.5-rc1, armsoc-soc tree Arnd Bergmann
2020-01-02 12:29 ` Pavel Machek
@ 2020-01-02 14:06 ` Pavel Machek
2020-01-02 14:47 ` Arnd Bergmann
2020-01-03 15:11 ` Stefan Wahren
2 siblings, 1 reply; 15+ messages in thread
From: Pavel Machek @ 2020-01-02 14:06 UTC (permalink / raw)
To: Arnd Bergmann
Cc: Marcel Partap, Tony Lindgren, merlijn, martin_rysavy,
kernel list, Sebastian Reichel, nekit1000, Olof Johansson,
linux-omap, linux-arm-kernel
Hi!
> > > > > 5.4-based kernel works ok on my droid 4.
> > > > >
> > > > > 5.5-rc3 based kernel has problems; it reboots when I try to kexec it.
> > > > >
> > > > > Vanilla 5.5-rc3 reboots, too.
> > > > >
> > > > > If you have any ideas, let me know.
> > > >
> > > > I managed to get partial serial dump. This should be 5.5-rc3: And then
> > > > a bit better serial dump (below). But it is silent for few seconds,
> > > > and then it restarts...
> > >
> > > If spi or regulators have problems, nothing will really work..
> >
> > arm-soc merge seems to be responsible:
> >
> > bad 38206c24ab09b4f4c2a57de5c1af0bb2e69cf5b6 Merge tag 'armsoc-soc' of
> > good d9e48dc2a71a836f17d1febbedb31470f957edb4 Merge tag
> >
I ended up with this:
pavel@amd:/data/l/k$ git bisect log
# bad: [738d2902773e30939a982c8df7a7f94293659810] Merge
# git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
# good: [219d54332a09e8d8741c1e1982f5eae56099de85] Linux 5.4
git bisect start '738d2902773e' '219d54332a09'
# bad: [46cf053efec6a3a5f343fead837777efe8252a46] Linux 5.5-rc3
git bisect bad 46cf053efec6a3a5f343fead837777efe8252a46
# bad: [e42617b825f8073569da76dc4510bfa019b1c35a] Linux 5.5-rc1
git bisect bad e42617b825f8073569da76dc4510bfa019b1c35a
# good: [9a3d7fd275be4559277667228902824165153c80] Merge tag
# 'driver-core-5.5-rc1' of
# git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core
git bisect good 9a3d7fd275be4559277667228902824165153c80
# good: [0b4295b5e2b9b42f3f3096496fe4775b656c9ba6] io_uring: fix a typo
# in a comment
git bisect good 0b4295b5e2b9b42f3f3096496fe4775b656c9ba6
# good: [056df578c2dcac1e624254567f5df5ddaa223234] Merge tag
# 'arc-5.5-rc1' of
# git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc
git bisect good 056df578c2dcac1e624254567f5df5ddaa223234
# bad: [25cfb0c7de3f14e283a43dcd6de903657f9f98c7] Merge branch
# 'for-next' of
# git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu
git bisect bad 25cfb0c7de3f14e283a43dcd6de903657f9f98c7
# bad: [38206c24ab09b4f4c2a57de5c1af0bb2e69cf5b6] Merge tag 'armsoc-soc'
# of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
git bisect bad 38206c24ab09b4f4c2a57de5c1af0bb2e69cf5b6
# good: [d9e48dc2a71a836f17d1febbedb31470f957edb4] Merge tag
# 'pwm/for-5.5-rc1' of
# git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm
git bisect good d9e48dc2a71a836f17d1febbedb31470f957edb4
# good: [cd4744645959ebfc97e4b0c676006d2d76d34f25] Merge tag
# 'omap-for-v5.5/soc-signed' of
# git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into
# arm/soc
git bisect good cd4744645959ebfc97e4b0c676006d2d76d34f25
# good: [3166c3dd4c87d118cbf66f827f4b41765a0b1ba6] Merge tag
# 'samsung-soc-5.5' of
# https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into
# arm/soc
git bisect good 3166c3dd4c87d118cbf66f827f4b41765a0b1ba6
# good: [0f3dac611060058524c68dadcc0ddaf923c84d1c] Merge tag
# 'imx-soc-5.5' of
# git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into
# arm/soc
git bisect good 0f3dac611060058524c68dadcc0ddaf923c84d1c
# good: [7b6560b4bc623dd1344de32404fd5a901cd1b28e] OMAP2: fixup doc
# comments in omap_device
git bisect good 7b6560b4bc623dd1344de32404fd5a901cd1b28e
# good: [82b711c251c628bf48f4043e42dab8488d624247] Merge tag
# 'omap-for-v5.5/soc-late-signed' of
# git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into
# arm/soc
git bisect good 82b711c251c628bf48f4043e42dab8488d624247
# good: [ab818f0999dc73af3f966194d087e9f6650f939f] Merge tag
# 'omap-for-v5.5/maintainers-signed' of
# git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into
# arm/soc
git bisect good ab818f0999dc73af3f966194d087e9f6650f939f
# first bad commit: [38206c24ab09b4f4c2a57de5c1af0bb2e69cf5b6] Merge tag
# 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
...and am not sure how to interpret the result, or what to do next :(.
Pavel
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 15+ messages in thread
* Re: Droid 4 regression in 5.5-rc1, armsoc-soc tree
2020-01-02 14:06 ` Pavel Machek
@ 2020-01-02 14:47 ` Arnd Bergmann
2020-01-02 17:11 ` Tony Lindgren
0 siblings, 1 reply; 15+ messages in thread
From: Arnd Bergmann @ 2020-01-02 14:47 UTC (permalink / raw)
To: Pavel Machek
Cc: Marcel Partap, Tony Lindgren, merlijn, martin_rysavy,
kernel list, Sebastian Reichel, nekit1000, Olof Johansson,
linux-omap, linux-arm-kernel
On Thu, Jan 2, 2020 at 3:06 PM Pavel Machek <pavel@ucw.cz> wrote:
> # good: [ab818f0999dc73af3f966194d087e9f6650f939f] Merge tag
> # 'omap-for-v5.5/maintainers-signed' of
> # git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into
> # arm/soc
> git bisect good ab818f0999dc73af3f966194d087e9f6650f939f
> # first bad commit: [38206c24ab09b4f4c2a57de5c1af0bb2e69cf5b6] Merge tag
> # 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
>
> ...and am not sure how to interpret the result, or what to do next :(.
This means that either the bisection is unreliable (it might be 100%
reproducible or you mixed up good/bad once), or that the arm-soc
branch was indeed good by itself but had a conflict with some other
change that torvalds merged earlier.
I would suggest to go back to the list I had extracted in my previous
email and revert all the commits that I identify there, on top of
linux-5.5-rc4. If some commit is not easily reverted, skip that one
at first.
Ideally this gets you a working kernel based on -rc4, and then
you can bisect that to find which revert fixed it.
Arnd
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 15+ messages in thread
* Re: Droid 4 on 5.5-rc3
2020-01-01 20:11 ` Pavel Machek
@ 2020-01-02 17:09 ` Tony Lindgren
0 siblings, 0 replies; 15+ messages in thread
From: Tony Lindgren @ 2020-01-02 17:09 UTC (permalink / raw)
To: Pavel Machek
Cc: mpartap, merlijn, martin_rysavy, kernel list, sre, nekit1000,
linux-omap, linux-arm-kernel
Hi,
* Pavel Machek <pavel@ucw.cz> [200101 20:12]:
> I tried v5.5-rc4, and it does not boot either. I'm kexecing from
> 5.3-rc2. Maybe there's Kconfig difference? This is my...
I also tested with your .config and v5.4-rc4 boots just fine
for me on two different droid4s.
The regulator warning is there with built-in drivers that's probably
related to deferred probe and should be fixed though.
But wlan and mmc work meaning what you're seeing is not a regulator
issue.
Regards,
Tony
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 15+ messages in thread
* Re: Droid 4 regression in 5.5-rc1, armsoc-soc tree
2020-01-02 14:47 ` Arnd Bergmann
@ 2020-01-02 17:11 ` Tony Lindgren
2020-01-02 18:39 ` Pavel Machek
2020-01-02 19:18 ` Pavel Machek
0 siblings, 2 replies; 15+ messages in thread
From: Tony Lindgren @ 2020-01-02 17:11 UTC (permalink / raw)
To: Arnd Bergmann
Cc: Marcel Partap, merlijn, martin_rysavy, Sebastian Reichel,
kernel list, nekit1000, Pavel Machek, Olof Johansson, linux-omap,
linux-arm-kernel
* Arnd Bergmann <arnd@arndb.de> [200102 14:48]:
> On Thu, Jan 2, 2020 at 3:06 PM Pavel Machek <pavel@ucw.cz> wrote:
>
> > # good: [ab818f0999dc73af3f966194d087e9f6650f939f] Merge tag
> > # 'omap-for-v5.5/maintainers-signed' of
> > # git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into
> > # arm/soc
> > git bisect good ab818f0999dc73af3f966194d087e9f6650f939f
> > # first bad commit: [38206c24ab09b4f4c2a57de5c1af0bb2e69cf5b6] Merge tag
> > # 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
> >
> > ...and am not sure how to interpret the result, or what to do next :(.
>
> This means that either the bisection is unreliable (it might be 100%
> reproducible or you mixed up good/bad once), or that the arm-soc
> branch was indeed good by itself but had a conflict with some other
> change that torvalds merged earlier.
>
> I would suggest to go back to the list I had extracted in my previous
> email and revert all the commits that I identify there, on top of
> linux-5.5-rc4. If some commit is not easily reverted, skip that one
> at first.
>
> Ideally this gets you a working kernel based on -rc4, and then
> you can bisect that to find which revert fixed it.
Also please check your dtb is up to date. We still have a lot of
stuff missing from the device tree meaning an old dtb will likely
be incomplete for many devices.
Regards,
Tony
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 15+ messages in thread
* Re: Droid 4 regression in 5.5-rc1, armsoc-soc tree
2020-01-02 17:11 ` Tony Lindgren
@ 2020-01-02 18:39 ` Pavel Machek
2020-01-02 19:18 ` Pavel Machek
1 sibling, 0 replies; 15+ messages in thread
From: Pavel Machek @ 2020-01-02 18:39 UTC (permalink / raw)
To: Tony Lindgren
Cc: Marcel Partap, Arnd Bergmann, merlijn, martin_rysavy,
Sebastian Reichel, kernel list, nekit1000, Olof Johansson,
linux-omap, linux-arm-kernel
Hi!
> * Arnd Bergmann <arnd@arndb.de> [200102 14:48]:
> > On Thu, Jan 2, 2020 at 3:06 PM Pavel Machek <pavel@ucw.cz> wrote:
> >
> > > # good: [ab818f0999dc73af3f966194d087e9f6650f939f] Merge tag
> > > # 'omap-for-v5.5/maintainers-signed' of
> > > # git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into
> > > # arm/soc
> > > git bisect good ab818f0999dc73af3f966194d087e9f6650f939f
> > > # first bad commit: [38206c24ab09b4f4c2a57de5c1af0bb2e69cf5b6] Merge tag
> > > # 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
> > >
> > > ...and am not sure how to interpret the result, or what to do next :(.
> >
> > This means that either the bisection is unreliable (it might be 100%
> > reproducible or you mixed up good/bad once), or that the arm-soc
> > branch was indeed good by itself but had a conflict with some other
> > change that torvalds merged earlier.
> >
> > I would suggest to go back to the list I had extracted in my previous
> > email and revert all the commits that I identify there, on top of
> > linux-5.5-rc4. If some commit is not easily reverted, skip that one
> > at first.
> >
> > Ideally this gets you a working kernel based on -rc4, and then
> > you can bisect that to find which revert fixed it.
>
> Also please check your dtb is up to date. We still have a lot of
> stuff missing from the device tree meaning an old dtb will likely
> be incomplete for many devices.
Aha, thanks for a hint!
Yes, due to the kexec setup, I was using old dtb (5.3-rc?) with new
kernel...
Let me try with matching kernel+dtb combination.
Best regards,
Pavel
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 15+ messages in thread
* Re: Droid 4 regression in 5.5-rc1, armsoc-soc tree
2020-01-02 17:11 ` Tony Lindgren
2020-01-02 18:39 ` Pavel Machek
@ 2020-01-02 19:18 ` Pavel Machek
2020-01-02 19:25 ` Tony Lindgren
1 sibling, 1 reply; 15+ messages in thread
From: Pavel Machek @ 2020-01-02 19:18 UTC (permalink / raw)
To: Tony Lindgren
Cc: Marcel Partap, Arnd Bergmann, merlijn, martin_rysavy,
Sebastian Reichel, kernel list, nekit1000, Olof Johansson,
linux-omap, linux-arm-kernel
> * Arnd Bergmann <arnd@arndb.de> [200102 14:48]:
> > On Thu, Jan 2, 2020 at 3:06 PM Pavel Machek <pavel@ucw.cz> wrote:
> >
> > > # good: [ab818f0999dc73af3f966194d087e9f6650f939f] Merge tag
> > > # 'omap-for-v5.5/maintainers-signed' of
> > > # git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into
> > > # arm/soc
> > > git bisect good ab818f0999dc73af3f966194d087e9f6650f939f
> > > # first bad commit: [38206c24ab09b4f4c2a57de5c1af0bb2e69cf5b6] Merge tag
> > > # 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
> > >
> > > ...and am not sure how to interpret the result, or what to do next :(.
> >
> > This means that either the bisection is unreliable (it might be 100%
> > reproducible or you mixed up good/bad once), or that the arm-soc
> > branch was indeed good by itself but had a conflict with some other
> > change that torvalds merged earlier.
> >
> > I would suggest to go back to the list I had extracted in my previous
> > email and revert all the commits that I identify there, on top of
> > linux-5.5-rc4. If some commit is not easily reverted, skip that one
> > at first.
> >
> > Ideally this gets you a working kernel based on -rc4, and then
> > you can bisect that to find which revert fixed it.
>
> Also please check your dtb is up to date. We still have a lot of
> stuff missing from the device tree meaning an old dtb will likely
> be incomplete for many devices.
Aha, so it works ok when using matching kernel + dtb.
Is 5.5 kernel with 5.3 dtb situation worth debugging?
Best regards,
Pavel
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 15+ messages in thread
* Re: Droid 4 regression in 5.5-rc1, armsoc-soc tree
2020-01-02 19:18 ` Pavel Machek
@ 2020-01-02 19:25 ` Tony Lindgren
0 siblings, 0 replies; 15+ messages in thread
From: Tony Lindgren @ 2020-01-02 19:25 UTC (permalink / raw)
To: Pavel Machek
Cc: Marcel Partap, Arnd Bergmann, merlijn, martin_rysavy,
Sebastian Reichel, kernel list, nekit1000, Olof Johansson,
linux-omap, linux-arm-kernel
* Pavel Machek <pavel@ucw.cz> [200102 19:18]:
> > * Arnd Bergmann <arnd@arndb.de> [200102 14:48]:
> > > On Thu, Jan 2, 2020 at 3:06 PM Pavel Machek <pavel@ucw.cz> wrote:
> > >
> > > > # good: [ab818f0999dc73af3f966194d087e9f6650f939f] Merge tag
> > > > # 'omap-for-v5.5/maintainers-signed' of
> > > > # git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into
> > > > # arm/soc
> > > > git bisect good ab818f0999dc73af3f966194d087e9f6650f939f
> > > > # first bad commit: [38206c24ab09b4f4c2a57de5c1af0bb2e69cf5b6] Merge tag
> > > > # 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
> > > >
> > > > ...and am not sure how to interpret the result, or what to do next :(.
> > >
> > > This means that either the bisection is unreliable (it might be 100%
> > > reproducible or you mixed up good/bad once), or that the arm-soc
> > > branch was indeed good by itself but had a conflict with some other
> > > change that torvalds merged earlier.
> > >
> > > I would suggest to go back to the list I had extracted in my previous
> > > email and revert all the commits that I identify there, on top of
> > > linux-5.5-rc4. If some commit is not easily reverted, skip that one
> > > at first.
> > >
> > > Ideally this gets you a working kernel based on -rc4, and then
> > > you can bisect that to find which revert fixed it.
> >
> > Also please check your dtb is up to date. We still have a lot of
> > stuff missing from the device tree meaning an old dtb will likely
> > be incomplete for many devices.
>
> Aha, so it works ok when using matching kernel + dtb.
OK good to hear.
> Is 5.5 kernel with 5.3 dtb situation worth debugging?
Well producing a warning based on something would be good. Not sure
what the logic would be though, checking for some minimum dtb version
required would have to be bumped until we have complete dts data.
Regards,
Tony
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 15+ messages in thread
* Re: Droid 4 regression in 5.5-rc1, armsoc-soc tree
2020-01-02 11:49 ` Droid 4 regression in 5.5-rc1, armsoc-soc tree Arnd Bergmann
2020-01-02 12:29 ` Pavel Machek
2020-01-02 14:06 ` Pavel Machek
@ 2020-01-03 15:11 ` Stefan Wahren
2 siblings, 0 replies; 15+ messages in thread
From: Stefan Wahren @ 2020-01-03 15:11 UTC (permalink / raw)
To: Pavel Machek
Cc: Marcel Partap, Arnd Bergmann, Tony Lindgren, merlijn,
kernel list, martin_rysavy, nekit1000, Sebastian Reichel,
Olof Johansson, linux-omap, linux-arm-kernel
Hi Pavel,
Am 02.01.20 um 12:49 schrieb Arnd Bergmann:
> On Thu, Jan 2, 2020 at 12:00 PM Pavel Machek <pavel@ucw.cz> wrote:
>> On Mon 2019-12-30 09:35:07, Tony Lindgren wrote:
>>> * Pavel Machek <pavel@ucw.cz> [191228 19:37]:
>>>> Hi!
>>>>
>>>>> 5.4-based kernel works ok on my droid 4.
>>>>>
>>>>> 5.5-rc3 based kernel has problems; it reboots when I try to kexec it.
>>>>>
>>>>> Vanilla 5.5-rc3 reboots, too.
>>>>>
>>>>> If you have any ideas, let me know.
>>>> I managed to get partial serial dump. This should be 5.5-rc3: And then
>>>> a bit better serial dump (below). But it is silent for few seconds,
>>>> and then it restarts...
>>> If spi or regulators have problems, nothing will really work..
>> arm-soc merge seems to be responsible:
>>
>> bad 38206c24ab09b4f4c2a57de5c1af0bb2e69cf5b6 Merge tag 'armsoc-soc' of
>> good d9e48dc2a71a836f17d1febbedb31470f957edb4 Merge tag
>>
>> Pavel
>>
>> # bad: [738d2902773e30939a982c8df7a7f94293659810] Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
>> # good: [219d54332a09e8d8741c1e1982f5eae56099de85] Linux 5.4
>> git bisect start '738d2902773e' '219d54332a09'
>> # bad: [46cf053efec6a3a5f343fead837777efe8252a46] Linux 5.5-rc3
>> git bisect bad 46cf053efec6a3a5f343fead837777efe8252a46
>> # bad: [e42617b825f8073569da76dc4510bfa019b1c35a] Linux 5.5-rc1
>> git bisect bad e42617b825f8073569da76dc4510bfa019b1c35a
>> # good: [9a3d7fd275be4559277667228902824165153c80] Merge tag 'driver-core-5.5-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core
>> git bisect good 9a3d7fd275be4559277667228902824165153c80
>> # good: [0b4295b5e2b9b42f3f3096496fe4775b656c9ba6] io_uring: fix a typo in a comment
>> git bisect good 0b4295b5e2b9b42f3f3096496fe4775b656c9ba6
>> # good: [056df578c2dcac1e624254567f5df5ddaa223234] Merge tag 'arc-5.5-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc
>> git bisect good 056df578c2dcac1e624254567f5df5ddaa223234
>> # bad: [25cfb0c7de3f14e283a43dcd6de903657f9f98c7] Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu
>> git bisect bad 25cfb0c7de3f14e283a43dcd6de903657f9f98c7
>> # bad: [38206c24ab09b4f4c2a57de5c1af0bb2e69cf5b6] Merge tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
>> git bisect bad 38206c24ab09b4f4c2a57de5c1af0bb2e69cf5b6
>> # good: [d9e48dc2a71a836f17d1febbedb31470f957edb4] Merge tag 'pwm/for-5.5-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm
>> git bisect good d9e48dc2a71a836f17d1febbedb31470f957edb4
> In that branch, I see the following non-merge commits:
>
> ...
> 781fa0a95424 ARM: bcm: Add support for BCM2711 SoC
>
unfortunately this patch breaks multiplatform support and might be
affect you.
Please make sure this one is applied, while bisecting:
59034b9d6af8 ("ARM: bcm: Add missing sentinel to bcm2711_compat[]")
Sorry about this
Stefan
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^ permalink raw reply [flat|nested] 15+ messages in thread
end of thread, other threads:[~2020-01-03 15:12 UTC | newest]
Thread overview: 15+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2019-12-28 16:29 Droid 4 on 5.5-rc3 Pavel Machek
2019-12-28 19:36 ` Pavel Machek
2019-12-30 17:35 ` Tony Lindgren
2020-01-01 20:11 ` Pavel Machek
2020-01-02 17:09 ` Tony Lindgren
2020-01-01 22:02 ` Pavel Machek
[not found] ` <20200102110025.GA29035@amd>
2020-01-02 11:49 ` Droid 4 regression in 5.5-rc1, armsoc-soc tree Arnd Bergmann
2020-01-02 12:29 ` Pavel Machek
2020-01-02 14:06 ` Pavel Machek
2020-01-02 14:47 ` Arnd Bergmann
2020-01-02 17:11 ` Tony Lindgren
2020-01-02 18:39 ` Pavel Machek
2020-01-02 19:18 ` Pavel Machek
2020-01-02 19:25 ` Tony Lindgren
2020-01-03 15:11 ` Stefan Wahren
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