Struct rtc_wkalrm

Author: wtju

August undefined, 2024

Web4. * This version contains the part of the user interface to the Real Time Clock. 5. * service. It is used with both the legacy mc146818 and also EFI. 6. * Struct rtc_time and first 12 ioctl by Paul Gortmaker, 1996 - separated out. 7. * from to … WebDear sirs, This is a RTC driver patch support for NUC910 and NUC920 processors of Winbind/Nuvoton NUC900 ARM series. Signed-off-by: Wan ZongShun

drivers/rtc/qpnp-rtc.c · …

Webstruct rtc_wkalrm { unsigned char enabled; unsigned char pending; struct rtc_time time; }; The enabled flag is used to enable or disable the alarm interrupt, or to read its current status; when using these calls, RTC_AIE_ON and RTC_AIE_OFF are not used. The pending flag is … Webioctl (d, RTC_WKALM_SET, &wkt) The wkt structure encapsulates a struct rtc_time + 2 extra fields to get status information: struct rtc_wkalrm { unsigned char enabled; /* =1 if alarm … scan with canon

[PATCH v3 1/9] rtc: pcf2123: don

WebAdding support for Analog Devices MAX313XX series RTCs. Signed-off-by: Ibrahim Tilki Signed-off-by: Zeynep Arslanbenzer WebIt is used with both the legacy mc146818 and also EFI. * from to this file for 2.4 kernels. * The struct used to pass data via the following ioctl. Similar to the. * … Web420 Queen Street East, Unit 101. Sault Ste. Marie, Ontario P6A 1Z7. Get directions. Services at this location. rudolf hess his betrayal and murder

Re: [PATCH v8 04/13] linux-user: Add support for getting/setting RTC …

[PATCH v2 11/20] rtc: omap: add structured device-type info

WebJan 8, 2009 · If so, the module will be called rtc-ds1742. +config RTC_DRV_EFI + tristate "EFI RTC" + depends on IA64 + help + If you say yes here you will get support for the EFI + Real Time Clock. + + This driver can also be built as a module. Webreturn rc; +int opal_tpo_alarm_irq_enable(struct device *dev, unsigned int enabled) + struct rtc_wkalrm alarm = { .enabled = 0 }; + * TPO is automatically enabled when opal_set_tpo_time() is called with + * non-zero rtc-time. We only handle disable case which needs to be + * explicitly told to opal. scan with canon pixma mg2522Web* [PATCH 1/4] rtc: wm831x: set range @ 2024-03-22 7:13 Alexandre Belloni 2024-03-22 7:13 ` [PATCH 2/4] rtc: wm831x: remove unnecessary goto Alexandre Belloni ` (2 more replies) 0 siblings, 3 replies; 6+ messages in thread From: Alexandre Belloni @ 2024-03-22 7:13 UTC (permalink / raw) To: linux-rtc; +Cc: linux-kernel, Alexandre Belloni The ... rudolf hess eaglesham

"WebAs the benefit of sharing the RTC offset with the UEFI firmware (and Windows) is rather small (e.g. to make sure they never get out sync), I instead opted for using the PMIC registers on both machines. This also avoids relying on a fairly complex reverse-engineered firmware driver, as well as potential issues like flash wear due to RTC drift. " - Struct rtc_wkalrm

Struct rtc_wkalrm

WebApr 15, 2024 · 介绍Linux环境下基于I2C协议的RTC驱动程序开发与实现。首先研究了Linux环境下字符设备驱动程序框架，然后介绍I2C协议，在此基础上开发基于I2C协议的RTC字符设备驱动程序。对于驱动程序，这里详细介绍其整体架构和各... WebLKML Archive on lore.kernel.org help / color / mirror / Atom feed From: Krzysztof Kozlowski To: Alessandro Zummo , Sangbeom Kim , Samuel Ortiz , Lee Jones , [email protected], [email protected], linux …

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WebWatco moves any commodity, and on this railroad, it’s primarily products for the metals, forest products, building materials, chemicals, propane, and fuel industries. Track Miles. … WebFeb 2, 2024 · static int pm8xxx_rtc_set_alarm (struct device *dev, struct rtc_wkalrm *alarm) { - int rc, i; u8 value [NUM_8_BIT_RTC_REGS]; struct pm8xxx_rtc *rtc_dd = dev_get_drvdata (dev); const struct pm8xxx_rtc_regs *regs = rtc_dd->regs; unsigned long secs; + int rc; secs = rtc_tm_to_time64 (&alarm->time); - - for (i = 0; i < NUM_8_BIT_RTC_REGS; i++) {

http://visa.lab.asu.edu/gitlab/fstrace/android-kernel-msm-hammerhead-3.4-marshmallow-mr3/blob/626b413c34856d9143bb1d1e60aeb2bc889a3e1a/drivers/rtc/qpnp-rtc.c WebLKML Archive on lore.kernel.org help / color / mirror / Atom feed * [PATCH v3 1/9] rtc: pcf2123: don't use weekday alarm @ 2024-08-19 18:26 Alexandre Belloni 2024-08-19 18:26 ` [PATCH v3 2/9] rtc; pcf2123: fix possible alarm race condition Alexandre Belloni ` (7 more replies) 0 siblings, 8 replies; 9+ messages in thread From: Alexandre Belloni @ 2024-08-19 …

Web@@ -267,21 +298,16 @@ static int pm8xxx_rtc_read_alarm(struct device *dev, struct rtc_wkalrm *alarm) int rc; unsigned int ctrl_reg; - u8 value[NUM_8_BIT_RTC_REGS]; unsigned long secs; struct pm8xxx_rtc *rtc_dd = dev_get_drvdata(dev); const struct pm8xxx_rtc_regs *regs = rtc_dd->regs; - rc = regmap_bulk_read(rtc_dd->regmap, regs->alarm_rw, value, WebThe wkt structure encapsulates a struct rtc_time + 2 extra fields to get status information: struct rtc_wkalrm { unsigned char enabled; /* =1 if alarm is enabled */ unsigned char pending; /* =1 if alarm is pending */ struct rtc_time time; } As of today, none of the existing user-level apps supports this feature. ...

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WebMay 5, 2011 · Enable alarm if disabled in step 1. + */ +static int +pm8xxx_rtc_set_time (struct device *dev, struct rtc_time *tm) + { + int rc; + unsigned long secs, irq_flags; + u8 value [4], reg = 0, alarm_enabled = 0, ctrl_reg; + struct pm8xxx_rtc *rtc_dd = dev_get_drvdata (dev); + + rtc_tm_to_time (tm, &secs); + + value [0] = secs & 0xFF; + value [1] = … rudolf hess flies to scotlandWebstruct rtc_wkalrm { unsigned char enabled; unsigned char pending; struct rtc_time time; }; The enabled flag is used to enable or disable the alarm interrupt, or to read its current … scan with canon pixma mx492WebSo I added rtc-omap driver in linux-3.2.0-psp04.06.00.08.sdk, compiled driver and checked with my board. It works. Then I modifed this driver for 3.12.10 kernel with dtb. (I attached driver and dts files). It works also. I tested 3.12.10 … scan with canon pixmaWebNov 11, 2015 · rtc: Add Epson RX8010SJ RTC driver This driver supports the following functions: - reading and setting time - alarms when connected to an IRQ - reading and clearing the voltage low flags Datasheet: http://www.epsondevice.com/docs/qd/en/DownloadServlet?id=... rudolf hess imagesWebFeb 15, 2024 · TA_EN : TA_DIS);++return 0;+}++static int bbnsm_rtc_set_alarm(struct device *dev, struct rtc_wkalrm *alrm)+{+struct bbnsm_rtc *bbnsm = dev_get_drvdata(dev);+unsigned long time = rtc_tm_to_time64(&alrm->time);++/* disable the alarm */+regmap_update_bits(bbnsm->regmap, BBNSM_CTRL, TA_EN, TA_EN);++/* write … rudolf hess flight to englandWebuses SPMI interface to communicate with the RTC module. RTC device is divided into two sub-peripherals: RTC read-write peripheral having basic RTC registers. 2. Alarm peripheral for controlling alarm. receives it's configuration parameters (such as alarm powerup feature to powerup phone using alarm interrupt) rudolf hess horst wessel liedWebThis adds a driver for the RTC inside the TWL4030 multi-function device. It's a fairly basic RTC, with a wake-capable alarm. Note that many of the pre-release Overo boards now in circulation can't effectively use this RTC, because of a wiring error that puts its TWL chip into "secure" mode. (As in "secure yourself against tampering".) scan with canon mx922 to pc