config_rtc_hctosys_device

相關問題 & 資訊整理

config_rtc_hctosys_device

... CONFIG_RTC_HCTOSYS=y CONFIG_RTC_HCTOSYS_DEVICE="rtc0" # CONFIG_RTC_DEBUG is not set # RTC interfaces CONFIG_RTC_INTF_SYSFS=y ... ,CONFIG_RTC_HCTOSYS_DEVICE: The RTC to read the time from ... The Linux kernel configuration item CONFIG_RTC_HCTOSYS_DEVICE has multiple ... , It is set by the kernel to 1, only when CONFIG_RTC_HCTOSYS_DEVICE is set, and when the device is the device named in this config var., [PATCH 2/2] rtc: add kernel parameter hctosys, use it instead of CONFIG_RTC_HCTOSYS_DEVICE. From: Roman Fietze Date: Fri Jul 04 2014 ..., grep -i rtc /boot/config-$(uname -r) | grep -v ^# | CONFIG_HPET_EMULATE_RTC=y | CONFIG_RTC_LIB=y | CONFIG_RTC_CLASS=y ...,struct rtc_device *rtc = rtc_class_open(CONFIG_RTC_HCTOSYS_DEVICE); ... 没有打开,CONFIG_RTC_HCTOSYS_DEVICE就是rtc0,在make menuconfig的 ... , 这个函数最主要的作用是打开rtc driver,rtc_class_open(CONFIG_RTC_HCTOSYS_DEVICE); 读取时间 rtc_read_time(rtc, &tm); 将时间写 ..., #if defined(CONFIG_RTC_HCTOSYS_DEVICE) static bool is_rtc_hctosys(struct rtc_device *rtc) int size; char name[NAME_SIZE]; size ...,mutex_unlock(&idr_lock);. kfree(rtc);. } #if defined(CONFIG_PM) && defined(CONFIG_RTC_HCTOSYS_DEVICE). /*. * On suspend(), measure the delta between ... ,struct rtc_device *rtc = to_rtc_device(dev);. ida_simple_remove(&rtc_ida, rtc->id);. kfree(rtc);. } #ifdef CONFIG_RTC_HCTOSYS_DEVICE. /* Result of the last ...

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config_rtc_hctosys_device 相關參考資料
在Linux 系統設定自動開機時間« Jamyy's Weblog

... CONFIG_RTC_HCTOSYS=y CONFIG_RTC_HCTOSYS_DEVICE="rtc0" # CONFIG_RTC_DEBUG is not set # RTC interfaces CONFIG_RTC_INTF_SYSFS=y ...

http://jamyy.us.to

Linux Kernel Driver DataBase: CONFIG_RTC_HCTOSYS_DEVICE ...

CONFIG_RTC_HCTOSYS_DEVICE: The RTC to read the time from ... The Linux kernel configuration item CONFIG_RTC_HCTOSYS_DEVICE has multiple ...

https://cateee.net

[systemd-devel] Support machines with multiple RTCs? - Mailing Lists

It is set by the kernel to 1, only when CONFIG_RTC_HCTOSYS_DEVICE is set, and when the device is the device named in this config var.

https://lists.freedesktop.org

Linux-Kernel Archive: [PATCH 22] rtc: add kernel parameter hctosys ...

[PATCH 2/2] rtc: add kernel parameter hctosys, use it instead of CONFIG_RTC_HCTOSYS_DEVICE. From: Roman Fietze Date: Fri Jul 04 2014 ...

http://lkml.iu.edu

Re: [WORKAROUND]what sets the time at boot? - Debian Mailing Lists

grep -i rtc /boot/config-$(uname -r) | grep -v ^# | CONFIG_HPET_EMULATE_RTC=y | CONFIG_RTC_LIB=y | CONFIG_RTC_CLASS=y ...

https://lists.debian.org

内核rtc的一个问题请教下 - 水木社区手机版

struct rtc_device *rtc = rtc_class_open(CONFIG_RTC_HCTOSYS_DEVICE); ... 没有打开,CONFIG_RTC_HCTOSYS_DEVICE就是rtc0,在make menuconfig的 ...

http://m.newsmth.net

CONFIG_RTC_SYSTOHC - jason的笔记- CSDN博客

这个函数最主要的作用是打开rtc driver,rtc_class_open(CONFIG_RTC_HCTOSYS_DEVICE); 读取时间 rtc_read_time(rtc, &tm); 将时间写 ...

https://blog.csdn.net

Linux RTC驱动模型分析之rtc-proc.c - 程序园

#if defined(CONFIG_RTC_HCTOSYS_DEVICE) static bool is_rtc_hctosys(struct rtc_device *rtc) int size; char name[NAME_SIZE]; size ...

http://www.voidcn.com

linuxclass.c at master · spotifylinux · GitHub

mutex_unlock(&idr_lock);. kfree(rtc);. } #if defined(CONFIG_PM) && defined(CONFIG_RTC_HCTOSYS_DEVICE). /*. * On suspend(), measure the delta between ...

https://github.com

oculus-go-kernelclass.c at master · facebookincubatoroculus-go ...

struct rtc_device *rtc = to_rtc_device(dev);. ida_simple_remove(&rtc_ida, rtc->id);. kfree(rtc);. } #ifdef CONFIG_RTC_HCTOSYS_DEVICE. /* Result of the last ...

https://github.com