- 22 Feb, 2013 40 commits
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Linus Torvalds authored
Merge misc patches from Andrew Morton: - Florian has vanished so I appear to have become fbdev maintainer again :( - Joel and Mark are distracted to welcome to the new OCFS2 maintainer - The backlight queue - Small core kernel changes - lib/ updates - The rtc queue - Various random bits * akpm: (164 commits) rtc: rtc-davinci: use devm_*() functions rtc: rtc-max8997: use devm_request_threaded_irq() rtc: rtc-max8907: use devm_request_threaded_irq() rtc: rtc-da9052: use devm_request_threaded_irq() rtc: rtc-wm831x: use devm_request_threaded_irq() rtc: rtc-tps80031: use devm_request_threaded_irq() rtc: rtc-lp8788: use devm_request_threaded_irq() rtc: rtc-coh901331: use devm_clk_get() rtc: rtc-vt8500: use devm_*() functions rtc: rtc-tps6586x: use devm_request_threaded_irq() rtc: rtc-imxdi: use devm_clk_get() rtc: rtc-cmos: use dev_warn()/dev_dbg() instead of printk()/pr_debug() rtc: rtc-pcf8583: use dev_warn() instead of printk() rtc: rtc-sun4v: use pr_warn() instead of printk() rtc: rtc-vr41xx: use dev_info() instead of printk() rtc: rtc-rs5c313: use pr_err() instead of printk() rtc: rtc-at91rm9200: use dev_dbg()/dev_err() instead of printk()/pr_debug() rtc: rtc-rs5c372: use dev_dbg()/dev_warn() instead of printk()/pr_debug() rtc: rtc-ds2404: use dev_err() instead of printk() rtc: rtc-efi: use dev_err()/dev_warn()/pr_err() instead of printk() ...
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Jingoo Han authored
Use devm_*() functions to make cleanup paths more simple. Signed-off-by:
Jingoo Han <jg1.han@samsung.com> Signed-off-by:
Andrew Morton <akpm@linux-foundation.org> Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org>
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Jingoo Han authored
Use devm_request_threaded_irq() to make cleanup paths more simple. Signed-off-by:
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Jingoo Han authored
Use devm_request_threaded_irq() to make cleanup paths more simple. Signed-off-by:
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Jingoo Han authored
Use devm_request_threaded_irq() to make cleanup paths more simple. Signed-off-by:
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Jingoo Han authored
Use devm_request_threaded_irq() to make cleanup paths more simple. Signed-off-by:
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Jingoo Han authored
Use devm_request_threaded_irq() to make cleanup paths more simple. Signed-off-by:
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Jingoo Han authored
Use devm_request_threaded_irq() to make cleanup paths more simple. Signed-off-by:
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Jingoo Han authored
Use devm_clk_get() to make cleanup paths more simple. Signed-off-by:
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Jingoo Han authored
Use devm_*() functions to make cleanup paths more simple. Signed-off-by:
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Jingoo Han authored
Use devm_request_threaded_irq() to make cleanup paths more simple. Signed-off-by:
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Jingoo Han authored
Use devm_clk_get() to make cleanup paths more simple. Signed-off-by:
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Jingoo Han authored
Fix the checkpatch warning as below: WARNING: Prefer netdev_err(netdev, ... then dev_err(dev, ... then pr_err(... to printk(KERN_ERR ... Signed-off-by:
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Jingoo Han authored
Fix the checkpatch warning as below: WARNING: Prefer netdev_err(netdev, ... then dev_err(dev, ... then pr_err(... to printk(KERN_ERR ... Signed-off-by:
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Jingoo Han authored
Fix the checkpatch warning as below: WARNING: Prefer netdev_err(netdev, ... then dev_err(dev, ... then pr_err(... to printk(KERN_ERR ... Signed-off-by:
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Jingoo Han authored
Fix the checkpatch warning as below: WARNING: Prefer netdev_err(netdev, ... then dev_err(dev, ... then pr_err(... to printk(KERN_ERR ... Signed-off-by:
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Jingoo Han authored
Fix the checkpatch warning as below: WARNING: Prefer netdev_err(netdev, ... then dev_err(dev, ... then pr_err(... to printk(KERN_ERR ... Signed-off-by:
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Jingoo Han authored
Fix the checkpatch warning as below: WARNING: Prefer netdev_err(netdev, ... then dev_err(dev, ... then pr_err(... to printk(KERN_ERR ... Signed-off-by:
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Jingoo Han authored
Fix the checkpatch warning as below: WARNING: Prefer netdev_err(netdev, ... then dev_err(dev, ... then pr_err(... to printk(KERN_ERR ... Signed-off-by:
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Jingoo Han authored
Fix the checkpatch warning as below: WARNING: Prefer netdev_err(netdev, ... then dev_err(dev, ... then pr_err(... to printk(KERN_ERR ... Signed-off-by:
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Jingoo Han authored
Fix the checkpatch warnings as below: WARNING: Prefer netdev_err(netdev, ... then dev_err(dev, ... then pr_err(... to printk(KERN_ERR ... WARNING: please, no space before tabs Signed-off-by:
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Jingoo Han authored
Fix the checkpatch warning as below: WARNING: Prefer netdev_err(netdev, ... then dev_err(dev, ... then pr_err(... to printk(KERN_ERR ... Signed-off-by:
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Jingoo Han authored
Fix the checkpatch warning as below: WARNING: Prefer netdev_err(netdev, ... then dev_err(dev, ... then pr_err(... to printk(KERN_ERR ... Signed-off-by:
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Chao Xie authored
The original sa1100_rtc_open/sa1100_rtc_release will be called when the /dev/rtc0 is opened or closed. In fact, these two functions will enable/disable the clock. Disabling clock will make rtc not work. So only enable/disable clock when probe/remove the device. Signed-off-by:
Chao Xie <chao.xie@marvell.com> Acked-by:
Haojian Zhuang <haojian.zhuang@gmail.com> Cc: Leo Song <liangs@marvell.com> Signed-off-by:
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Jonghwa Lee authored
Add an rtc driver for Maxim 8997 multifunction chip. Max8997 has rtc module in it. and it can be used for timekeeping clock and system alarm. It provide various operational mode those are BCD/binary, 24/12hour, am/pm. Driver sets binary/24/ for default. Maxim 8997 also supports SMPL(Sudden Momentary Power Loss), WTSR (Watchdog Timeout and Software Reset). Signed-off-by:
Jonghwa Lee <jonghwa3.lee@samsung.com> Cc: Devendra Naga <devendra.aaru@gmail.com> Signed-off-by:
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Jingoo Han authored
Use dev_dbg() instaed of pr_debug() to be consistent. Signed-off-by:
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Gregory CLEMENT authored
The Armada 370 and Armada XP Socs have the same controller that the one used in the orion platforms. This patch updates the device tree for these SoCs. Signed-off-by:
Gregory CLEMENT <gregory.clement@free-electrons.com> Acked-by:
Andrew Lunn <andrew@lunn.ch> Cc: Russell King <linux@arm.linux.org.uk> Signed-off-by:
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Rob Herring authored
Mark the pl031 as wake-up capable so that rtcwake and suspend test can work. Signed-off-by:
Rob Herring <rob.herring@calxeda.com> Cc: Srinidhi Kasagar <srinidhi.kasagar@stericsson.com> Cc: Linus Walleij <linus.walleij@linaro.org> Cc: Alessandro Zummo <a.zummo@towertech.it> Signed-off-by:
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Torben Hohn authored
[akpm@linux-foundation.org: checkpatch fixes] Signed-off-by:
Torben Hohn <torbenh@linutronix.de> Cc: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by:
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Laxman Dewangan authored
All interrupt get disabled during system suspend and enabled during system resume. The enabling/disabling of interrupt happen in sequence of interrupt registration with framework. Therefore, in resume, the parent interrupt of this device enabled before the RTC irq interrupt enabled. If RTC is enabled for alarm wake and if system wake by alarm then there is interrupt pending for RTC. In resume, the parent interrupt get enabled before the rtc interrupt and hence ISR get served. In ISR, it founds that rtc interrupt is disabled and so it does not call the rtc isr handler and hence it misses the interrupt. Setting flag for early resume so that rtc interrupt get enabled before parent interrupt and so rtc interrupt get enabled when parent interrupt handler check for interrupt of device and call the rtc handler if it is there. This way it will not miss the interrupt. Signed-off-by:
Laxman Dewangan <ldewangan@nvidia.com> Cc: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by:
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Laxman Dewangan authored
Use SET_SYSTEM_SLEEP_PM_OPS for setting suspend/resume callbacks for dev_pm_ops. Signed-off-by:
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Laxman Dewangan authored
The driver stores the interrupt enable register before going to suspend and restore in resume. Also it enables alarm before going to suspend. The driver only write the Interrupt enable register for enabling ALARM and does not enable any other bits. So it is not require to save complete register and enable ALARM interrupt before suspend and restore in resume. Also ALARM interrupt already enable if alarm is enabled before going to suspend and hence it is not require to enable explictly in suspend. Removing such above code. Signed-off-by:
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Laxman Dewangan authored
Making the rtc driver as wakeup capabale and leaving the wake enable/disable decision to user space through a sysfs attribute. In suspend, enable wake if device wakeup enabled. In resume disable wake again. This change is inline with the Documentation/power/devices.txt# /sys/devices/.../power/wakeup files Signed-off-by:
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Laxman Dewangan authored
Add an RTC driver for TPS80031/TPS80032 chips by TI. This driver supports: - Setting and getting time and date. - Setting and reading alarm time. - Alarm and interrupt functionlity. [akpm@linux-foundation.org: remove obsolete __devinit/__devexit] Signed-off-by:
Devendra Naga <devendra.aaru@gmail.com> Signed-off-by:
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Kim, Milo authored
TI LP8788 PMU supports regulators, battery charger, RTC, ADC, backlight driver and current sinks. This patch enables LP8788 rtc module. Signed-off-by:
Milo(Woogyom) Kim <milo.kim@ti.com> Cc: "devendra.aaru" <devendra.aaru@gmail.com> Signed-off-by:
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Srinivas Kandagatla authored
Remove removes some code duplication by using module_platform_driver(). Signed-off-by:
Srinivas Kandagatla <srinivas.kandagatla@st.com> Signed-off-by:
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Peter Senna Tschudin authored
Found by Coccinelle: http://coccinelle.lip6.fr/Signed-off-by:
Peter Senna Tschudin <peter.senna@gmail.com> Signed-off-by:
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Haojian Zhuang authored
pxa-rtc is widely used in pxa27x/pxa3xx/pxa93x/pxa95x. Checking cpuid in pxa-rtc driver is unnecessary since we assign on-chip device in soc files. Signed-off-by:
Haojian Zhuang <haojian.zhuang@marvell.com> Cc: Alessandro Zummo <a.zummo@towertech.it> Cc: Grant Likely <grant.likely@secretlab.ca> Signed-off-by:
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Sachin Kamat authored
This eliminates having an #ifdef returning NULL for the case when OF is disabled. Maintains consistency in cases where OF is always selected. Signed-off-by:
Sachin Kamat <sachin.kamat@linaro.org> Cc: Alessandro Zummo <a.zummo@towertech.it> Signed-off-by:
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Jesper Nilsson authored
Implement reading of the battery voltage low signal for rtc-pcf8523. The bit is read-only and cannot be cleared by software, so no clear function is implemented. [akpm@linux-foundation.org: omit pcf8563_rtc_ioctl() if CONFIG_RTC_INTF_DEV=n] Signed-off-by:
Jesper Nilsson <jesper.nilsson@axis.com> Reviewed-by:
Thierry Reding <thierry.reding@avionic-design.de> Signed-off-by:
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