**** BEGIN LOGGING AT Sun Dec 07 03:00:00 2014 Dec 07 12:50:02 hello ant__ Dec 07 13:35:35 hi lumag_ Dec 07 13:42:05 ah.. I see now...I had an old ARM: pxa: poodle: use new LoCoMo driver Dec 07 13:42:21 (poodle_battery.c:93:18: error: 'POODLE_GPIO_JK_B' undeclared) Dec 07 13:42:39 ant__, rmk has pulled no-cpufreq into his tree. But he did not update the patch tracker (yet?) Dec 07 13:44:01 maybe he'll update once in -next ? Dec 07 13:45:03 Maybe. Dec 07 21:47:53 lumag_: white lcd on both poodle and collie Dec 07 21:48:15 ant__, disbelieve :( Dec 07 21:48:22 I'm fetching now infradead.org to verify patches Dec 07 21:48:32 Will recheck tomorrow. It worked for me! Dec 07 21:49:08 I'm taking video :p Dec 07 21:49:53 ant__, after boot or after suspend? Dec 07 21:51:58 on boot Dec 07 21:57:12 I've sent you the movie Dec 07 21:57:27 left podle, right collie Dec 07 21:57:51 ant__, thx Dec 07 21:57:55 I'll take a look. Dec 07 21:58:29 as you see collie is much slower Dec 07 21:58:59 and fades to white Dec 07 22:00:44 both are ok on serial console Dec 07 22:06:07 I saw. That's strange. Dec 07 22:06:17 Do you have /dev/fb0 on them after boot? Dec 07 22:06:30 Can you send me a dmesg and ls -lR /sys/devices? Dec 07 22:13:46 I've uploaded the images here: https://github.com/andrea-adami/test-zaurus Dec 07 22:13:54 moment, I'll check Dec 07 22:16:20 root@collie:~# ls -lR /sys/devices/ | grep fb0 Dec 07 22:16:20 drwxr-xr-x 3 root root 0 Dec 7 22:13 fb0 Dec 07 22:16:20 root@collie:~# Dec 07 22:17:59 dmesg http://pastebin.com/4mYVe1Kw Dec 07 22:23:38 the patchset I used for the images is on my meta-handheld fork on github Dec 07 22:27:06 poodle dmesg: http://pastebin.com/2rtzHx2J Dec 07 22:30:42 ant__, what about ls -lR ? Dec 07 22:30:48 not just fb0 :) Dec 07 22:31:24 mom, I have to use picocom then Dec 07 22:33:27 ls -lR > MMC Dec 07 22:33:30 there are thousends rows... Dec 07 22:34:52 I'll send you by mail, is too big for pastebin Dec 07 22:35:36 yes, thank you Dec 07 22:36:10 ok, do you need poodle as well? Dec 07 22:37:23 ant__, probably not. Dec 07 22:37:36 ant__, noticed. You can disable 'obsolete' ptys. Dec 07 22:37:42 heh Dec 07 22:37:59 CONFIG_LEGACY_PTY that is Dec 07 22:38:09 another yocto inheritance Dec 07 22:38:17 as oeabi, etc... Dec 07 22:40:12 Strangely enough locomo-lcd is not probed. Dec 07 22:40:23 Do you have /sys/bus/platform/drivers/locomo-lcd ? Dec 07 22:40:49 What if you echo locomo-lcd.0 > /sys/bus/platform/drivers/locomo-lcd/bind ? Dec 07 22:41:30 hm.. Dec 07 22:41:51 no locomo-lcd? Dec 07 22:42:31 root@collie:/sys/bus/platform/drivers# ls -al Dec 07 22:42:31 drwxr-xr-x 25 root root 0 Dec 7 22:39 . Dec 07 22:42:31 drwxr-xr-x 4 root root 0 Dec 7 22:30 .. Dec 07 22:42:31 drwxr-xr-x 2 root root 0 Dec 7 22:40 alarmtimer Dec 07 22:42:31 drwxr-xr-x 2 root root 0 Dec 7 22:40 arm-pmu Dec 07 22:42:31 drwxr-xr-x 2 root root 0 Dec 7 22:40 generic-bl Dec 07 22:42:33 drwxr-xr-x 2 root root 0 Dec 7 22:40 gpio-charger Dec 07 22:42:35 drwxr-xr-x 2 root root 0 Dec 7 22:40 gpio-keys Dec 07 22:42:37 drwxr-xr-x 2 root root 0 Dec 7 22:40 leds-gpio Dec 07 22:42:39 drwxr-xr-x 2 root root 0 Dec 7 22:39 locomo Dec 07 22:42:41 drwxr-xr-x 2 root root 0 Dec 7 22:39 locomo-backlight Dec 07 22:42:43 drwxr-xr-x 2 root root 0 Dec 7 22:39 locomo-gpio Dec 07 22:42:45 drwxr-xr-x 2 root root 0 Dec 7 22:39 locomo-i2c Dec 07 22:42:47 drwxr-xr-x 2 root root 0 Dec 7 22:39 locomo-kbd Dec 07 22:42:49 drwxr-xr-x 2 root root 0 Dec 7 22:39 locomo-led Dec 07 22:42:53 drwxr-xr-x 2 root root 0 Dec 7 22:39 locomo-spi Dec 07 22:42:55 drwxr-xr-x 2 root root 0 Dec 7 22:40 physmap-flash Dec 07 22:42:57 drwxr-xr-x 2 root root 0 Dec 7 22:40 reg-dummy Dec 07 22:42:58 ah. Dec 07 22:42:59 drwxr-xr-x 2 root root 0 Dec 7 22:40 reg-fixed-voltage Dec 07 22:43:01 drwxr-xr-x 2 root root 0 Dec 7 22:40 sa1100-mtd Dec 07 22:43:02 locomo-lcd is missing. Dec 07 22:43:03 drwxr-xr-x 2 root root 0 Dec 7 22:40 sa1100-rtc Dec 07 22:43:05 drwxr-xr-x 2 root root 0 Dec 7 22:40 sa11x0-fb Dec 07 22:43:07 drwxr-xr-x 2 root root 0 Dec 7 22:40 sa11x0-mcp Dec 07 22:43:07 Add CONFIG_LOCOMO_LCD=y Dec 07 22:43:09 drwxr-xr-x 2 root root 0 Dec 7 22:40 sa11x0-pcmcia Dec 07 22:43:11 drwxr-xr-x 2 root root 0 Dec 7 22:40 sa11x0-uart Dec 07 22:43:13 drwxr-xr-x 2 root root 0 Dec 7 22:40 sharp-scoop Dec 07 22:43:15 root@collie:/sys/bus/platform/drivers# Dec 07 22:43:21 ^^ Dec 07 22:49:13 how did it happen... rc4 was ok... Dec 07 22:49:34 surely my bad... Dec 07 22:52:28 while there, do collie need CONFIG_BACKLIGHT_GENERIC or only CONFIG_BACKLIGHT_LOCOMO ? Dec 07 22:52:40 s/collie/collie & poodle/ Dec 07 22:56:07 only LOCOMO Dec 07 22:59:12 strangely the menuconfig did another change Dec 07 22:59:13 256d255 Dec 07 22:59:13 < CONFIG_LCD_LOCOMO=y Dec 07 22:59:13 294a294 Dec 07 22:59:13 > CONFIG_IIO=y Dec 07 22:59:20 ^^ is it default now? Dec 07 23:00:03 sorry, the diff is inverted, added lcd Dec 07 23:22:29 lumag_, seems ok now (collie) Dec 07 23:22:53 can't parse context diffs. Dec 07 23:22:57 ant__, great :) Dec 07 23:23:35 heh.. it doesn't syat in sleep Dec 07 23:23:45 it resumes automatically Dec 07 23:23:53 anyway lcd is back ;) Dec 07 23:23:56 Hmm. Dec 07 23:24:10 Anything interesting in dmesg part? Dec 07 23:24:27 maybe Dec 07 23:24:28 root@collie:~# echo mem > /sys/power/state Dec 07 23:24:28 PM: Syncing filesystems ... done. Dec 07 23:24:28 Freezing user space processes ... (elapsed 0.003 seconds) done. Dec 07 23:24:30 Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. Dec 07 23:24:32 Suspending console(s) (use no_console_suspend to debug) Dec 07 23:24:34 sd 0:0:0:0: [sda] Stopping disk Dec 07 23:24:36 PM: suspend of devices complete after 853.044 msecs Dec 07 23:24:38 PM: late suspend of devices complete after 5.411 msecs Dec 07 23:24:40 PM: noirq suspend of devices complete after 4.620 msecs Dec 07 23:24:42 PM: noirq resume of devices complete after 733.419 msecs Dec 07 23:24:44 PM: early resume of devices complete after 4.068 msecs Dec 07 23:24:44 How do you suspend it? There might be issues with suspending via power button. Dec 07 23:24:46 sd 0:0:0:0: [sda] Starting disk Dec 07 23:24:48 input input1: Scan! Dec 07 23:24:50 0..1..2..3..4..5..6..7.. Dec 07 23:24:51 Anything interesting on dmesg? Dec 07 23:24:52 input input1: Scan End! Dec 07 23:24:56 Reset Partition Config. Register: 1 Partition of 4 planes Dec 07 23:24:58 cfi_cmdset_0001: Simultaneous Operations disabled Dec 07 23:25:00 ata1.00: configured for PIO0 Dec 07 23:25:02 PM: resume of devices complete after 294.461 msecs Dec 07 23:25:04 Restarting tasks ... done. Dec 07 23:25:06 root@collie:~# Dec 07 23:25:22 only those lines Dec 07 23:26:55 I'll try poodle in a few mins Dec 07 23:27:38 halt does power down Dec 07 23:33:13 lumag_, on poodle lcd stays white Dec 07 23:33:19 in dmesg Dec 07 23:33:21 platform locomo-lcd.0: Driver locomo-lcd requests probe deferral Dec 07 23:33:38 Do you have regulators enabled? Dec 07 23:34:13 not on poodle Dec 07 23:34:56 Strange, strange. Dec 07 23:35:08 anything around that probe deferral? Dec 07 23:35:45 http://pastebin.com/1xmsmSHh Dec 07 23:36:58 poodle stays suspended but lcd comes back white Dec 07 23:38:06 lcd charger seems working (led is on) Dec 07 23:38:16 *led charger Dec 07 23:38:37 ac is sensed -> poodle_bat_gpio irq Dec 07 23:41:09 root@poodle:~# echo locomo-lcd.0 > /sys/bus/platform/drivers/locomo-lcd/bind Dec 07 23:41:10 platform locomo-lcd.0: Driver locomo-lcd requests probe deferral Dec 07 23:41:10 sh: write error: No such device Dec 07 23:41:10 root@poodle:~# Dec 07 23:48:32 Strange. Dec 07 23:48:42 ls /sys/class Dec 07 23:50:21 root@poodle:~# ls /sys/class/ Dec 07 23:50:21 ata_device bsg leds power_supply tty Dec 07 23:50:22 ata_link gpio mem rfkill ubi Dec 07 23:50:22 ata_port graphics misc rtc vc Dec 07 23:50:22 backlight hwmon mmc_host scsi_device vtconsole Dec 07 23:50:22 bdi i2c-adapter mtd scsi_disk watchdog Dec 07 23:50:24 block input net scsi_host Dec 07 23:50:28 bluetooth lcd pcmcia_socket spi_master Dec 07 23:50:30 root@poodle:~# Dec 07 23:50:58 Stranger and stranger. Dec 07 23:51:04 * lumag_ will recheck tomorrow. Dec 07 23:51:33 ok, thx Dec 07 23:52:53 gn **** ENDING LOGGING AT Mon Dec 08 02:59:59 2014