Is this a problem? What is the reg (0x. Well, there was talk of this on the HAL mailing list. Sep 14, 2003 Posts: 4228 View posts Location: Queanbeyan, Australia #14 Posted by squidgit: Fri. have a peek here
Thanks. Log in or register to post comments Top squidgit Level: Raving Lunatic Joined: Sun. drivers/rtc/hctosys.c: unable to open rtc device. Apr 24, 2007 Posts: 100 View posts Location: UK #9 Posted by sjb: Wed. http://www.avrfreaks.net/forum/driversrtchctosysc-unable-open-rtc-device-rtc0
Distributor ID: Ubuntu Description: Ubuntu 16.04.1 LTS Release: 16.04 Codename: xenial $ uname -a Linux p824l 4.4.0-47-generic #68-Ubuntu SMP Wed Oct 26 19:38:24 UTC 2016 ppc64le ppc64le ppc64le GNU/Linux $ dmesg dmesg gives... ... In the above example the rtc was explicitly declared as a subnode of. This function tries to open the device which simply isn't present (yet) at that time.
So maybe this can be moved after the loading of the RTC modules somehow, or the error message quiesced, but I'd like to defer that to a kernel engineer. I'm not sure how to do this yet. Begin: Running /scripts/init-bottom ... Chrome Os Download Apr 24, 2007 Posts: 100 View posts Location: UK #11 Posted by sjb: Thu.
This has shown up a bug in the atmel twi driver that has two symptoms: 1. Unable To Open Rtc Device (rtc0) Ubuntu Please upgrade to a Xilinx.com supported browser:Chrome, Firefox, Internet Explorer 11, Safari. Tags:AVR Microcontrollers, AVR UC3 Log in / register to post comments Top squidgit Level: Raving Lunatic Joined: Sun. I add an external RTC chip(DS3231SN) to the I2C0 of Zynq, but it encounters an error after Linux starts up.
Blag: http://www.niasdigital.com/blag Log in or register to post comments Top sjb Level: Hangaround Joined: Tue. hctosys. affects: ubuntu → init-system-helpers (Ubuntu) Brian Murray (brian-murray) on 2015-01-14 tags: added: vivid bugproxy (bugproxy) wrote on 2015-01-14: Comment bridged from LTC Bugzilla #3 ------- Comment From
Make sure your email client doesn't mangle patches (replacing tabs with spaces is a big one) and format it like set out in Documentation/SubmittingPatches in the kernel source tree which would find more Bug274261 - drivers/rtc/hctosys.c: unable to open rtc device (rtc0) Summary: drivers/rtc/hctosys.c: unable to open rtc device (rtc0) Status: CLOSED RAWHIDE Aliases: None Product: Fedora Classification: Fedora Component: kernel (Show other bugs) Unable To Open Rtc Device Rtc0 Chrome Os Android Forum (Read- Only Archived) - Android (Read- Only)All content and materials on this site are provided "as is". . Unable To Open Rtc Device (rtc0) Raspberry Pi [email protected]:~# uname -r 4.4.0-6-generic [email protected]:~# dmesg |grep "rtc" [ 25.057147] hctosys: unable to open rtc device (rtc0) [ 484.267157] rtc-generic rtc-generic: rtc core: registered rtc-generic as rtc0 [email protected]:~# lsb_release -a No
[email protected]:~# dmesg | grep rtc [ 0.551202] /build/buildd/linux-3.18.0/drivers/rtc/hctosys.c: unable to open rtc device (rtc0) [ 3.353719] rtc-generic rtc-generic: rtc core: registered rtc-generic as rtc0 [email protected]:~# find /dev -name \*rtc\* /dev/rtc /dev/rtc0 navigate here You can add "clocksource=acpi_pm" to the kernel boot options if that one works better. Unable to open rtc device (rtc0) Options Mark as New Bookmark Subscribe Subscribe to RSS Feed Highlight Print Email to a Friend Report Inappropriate Content 07-27-2013 07:05 AM Hi all, I'm This shows that the error message happens way earlier than userspace/pid 1 starts. Open Rtc 2
No need to be fancy, just an overview. And if so what can I doto resolve it. Then pass that to i2c_register_board_info() along with the bus number and number of devices. Check This Out Archives August 2016 July 2016 Categories All RSS Feed Create a free website Powered by ✕ [Date Prev][Date Next] [Thread Prev][Thread Next] [Date Index] [Thread Index] drivers/rtc/hctosys.c: unable to open rtc
e.g. I don't know how to modity the device tree file. probably overkill at this stage, web site works well) Still get the "unable to open rtc device (rtc0)" message FWIW, though now that suspend/resume is working for me I'm not so
Log in or register to post comments Top squidgit Level: Raving Lunatic Joined: Sun. I'm assuming latest :-). C driver? _______________________________________________. starting version 229 [ 0.637968] random: udevadm urandom read with 1 bits of entropy available Begin: Loading essential drivers ...
Unable to open rtc device (rtc0) Options Mark as New Bookmark Subscribe Subscribe to RSS Feed Highlight Print Email to a Friend Report Inappropriate Content 11-02-2014 04:08 AM Attachedis the kernel Feb 6, 2008 - 11:48 PM 12345Total votes: 0 You are of course right, thanks. Begin: Running /scripts/local-top ... http://netfiscal.com/unable-to/gentoo-drivers-rtc-hctosys-c-unable-to-open-rtc-device.html C bus (i. 2c- cpm in mpc.
It is important that bug reports be filed about source packages so that people interested in the package can find the bugs about it. Comment 3 Dave Malcolm 2007-05-23 08:58:26 EDT [david@brick ~]$ ll /dev/rt* crw-r--r-- 1 root root 10, 135 2007-05-23 08:39 /dev/rtc Comment 4 Dave Malcolm 2007-05-23 09:30:51 EDT Found the problem with TI and its respective suppliers and providers of content make no representations about the suitability of these materials for any purpose and disclaim all warranties and conditions with regard to these Check what clocksource you are using, in /sys/devices/system/clocksource/clocksource0/current_clocksource.
driver? Sep 14, 2003 Posts: 4228 View posts Location: Queanbeyan, Australia #6 Posted by squidgit: Tue. After install, I am seeing this error "/build/buildd/linux-3.18.0/drivers/rtc/hctosys.c: unable to open rtc device" on the dmesg log... Bug240935 - drivers/rtc/hctosys.c: unable to open rtc device (rtc0) whilst tring to debug suspend on HP Pavillion dv1100 Summary: drivers/rtc/hctosys.c: unable to open rtc device (rtc0) whilst tring to debu...
Blag: http://www.niasdigital.com/blag Log in or register to post comments Top sjb Level: Hangaround Joined: Tue. Freeing init memory: 56K (90000000 - 9000e000) Mounting virtual filesystems: /proc mounted /sys mounted /dev mounted /dev/pts directory made ... The process we're following is outlined here: http://fedoraproject.org/wiki/BugZappers/F9CleanUp We will be following the process here: http://fedoraproject.org/wiki/BugZappers/HouseKeeping to ensure this doesn't happen again. We don't know your hardware nor your requirements, so how should we be able to answer this? > Or did we not configure the MPC5200 RTC correctly?
Upon removing that, it resumes from suspend, but with a non-functioning screen, and upon replacing "i810" with "intel" in my Xorg.conf suspend/resume appears to be fully working on this laptop (HP Building dt strings... But the. Can you please set a target for resolution?
done. [ 2.657889] systemd: systemd 229 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSET UP +GCRYPT +GNUTLS +ACL +XZ -LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN) affects: Feb 4, 2008 - 07:03 PM Fivestar widget 12345Total votes: 0 I'm seeing initialisation problems with the rtc driver It's compiled in to the kernel (not a module - in fact This is on a circuit derived from the STK1000/1002 but I'm using a Philips 8563 device, not the internal rtc. Feb 8, 2008 - 08:53 AM 12345Total votes: 0 It's against linux-2.6.23.atmel.4 I'm with a customer today, but I'll try to 'fire it through' when I get back.
Thanks! set -x output from initramfs. Comment 3 Chuck Ebbert 2007-09-07 11:15:09 EDT clocksource selection doesn't work as well as it should on some hardware. advising people to switch from "i810" to "intel" - do we change this sort of thing when upgrading distros?