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path: root/drivers/rtc/rtc-max77686.c (follow)
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* drivers/rtc/rtc-max77686.c: Fix wrong registerSangjung Woo2013-09-121-2/+2
| | | | | | | | | | | Fix a read of the wrong register when checking whether the RTC timer has reached the alarm time. Signed-off-by: Sangjung Woo <sangjung.woo@samsung.com> Signed-off-by: Myugnjoo Ham <myungjoo.ham@samsung.com> Reviewed-by: Jonghwa Lee <jonghwa3.lee@samsung.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* drivers/rtc/rtc-max77686.c: remove empty functionSachin Kamat2013-07-041-6/+0
| | | | | | | | | | | After the switch to devm_* functions and the removal of rtc_device_unregister(), the 'remove' function does not do anything. Delete it. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Cc: Chiwoong Byun <woong.byun@samsung.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* drivers/rtc/rtc-max77686.c: remove space before semicolonSachin Kamat2013-07-041-1/+1
| | | | | | | | | | | Fixes the following warning: WARNING: space prohibited before semicolon Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Cc: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* drivers/rtc/rtc-max77686.c: use devm_regmap_init_i2c()Sachin Kamat2013-04-301-1/+1
| | | | | | | | | | This driver already uses other devm_* APIs. Convert regmap_init_i2c too. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Cc: Chiwoong Byun <woong.byun@samsung.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* drivers/rtc/rtc-max77686.c: fix incorrect return value on errorSachin Kamat2013-04-301-4/+4
| | | | | | | | | | | | | | 'ret' was not initialized to error code before returning. While at it also remove some redundant code and cleanup. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Cc: Chiwoong Byun <woong.byun@samsung.com> Cc: Jonghwa Lee <jonghwa3.lee@samsung.com> Cc: Laxman dewangan <ldewangan@nvidia.com> Cc: Venu Byravarasu <vbyravarasu@nvidia.com> Cc: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* rtc: rtc-max77686: use devm_rtc_device_register()Jingoo Han2013-04-301-11/+4
| | | | | | | | | devm_rtc_device_register() is device managed and makes cleanup paths simpler. Also, this patch uses devm_request_threaded_irq(). 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>
* drivers/rtc/rtc-max77686.c: use dev_info()/dev_emerg() instead of ↵Jingoo Han2013-04-301-6/+9
| | | | | | | | | | pr_info()/pr_emerg() dev_info()/dev_emerg() are preferred to pr_info()/pr_emerg(). 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>
* drivers/rtc/rtc-max77686.c: fix indentation of bit definitionsJingoo Han2013-04-301-5/+5
| | | | | | | | Fix indentation of bit definitions to enhance the readability. 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>
* drivers/rtc/rtc-max77686.c: use devm_kzalloc()Jingoo Han2013-04-301-7/+2
| | | | | | | | Use devm_kzalloc() 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>
* drivers/rtc/rtc-max77686.c: add missing module author nameJingoo Han2013-04-301-1/+1
| | | | | | | | Add missing module author name to MODULE_AUTHOR macro. 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>
* drivers/rtc/rtc-max77686.c: use module_platform_driver()Jingoo Han2013-04-301-11/+1
| | | | | | | | | Use module_platform_driver() macro which makes the code smaller and simpler. 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>
* rtc: max77686: use dev_info() instead of printk()Jingoo Han2013-02-221-2/+2
| | | | | | | | | | 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: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* rtc: max77686: add Maxim 77686 driverJonghwa Lee2013-02-221-0/+641
Add a driver to support max77686 rtc. MAX77686 rtc support smpl and wtsr mode. It has two alarm register which can be used for alarming to wake system up. This drvier uses regmap to access its register. [akpm@linux-foundation.org: remove inline, __devinit annotations] [jg1.han@samsung.com: fix build warnings] [akpm@linux-foundation.org: simplify code] Signed-off-by: Chiwoong Byun <woong.byun@samsung.com> Signed-off-by: Jonghwa Lee <jonghwa3.lee@samsung.com> Signed-off-by: Myugnjoo Ham <myungjoo.ham@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> 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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