kernel/drivers/rtc/rtc-hid-sensor-time.c, branch linux-4.1.y

HID: hid-sensor-hub: Extend API for async reads

2015-02-23T14:16:37Z

Add additional flag to read in async mode. In this mode the caller will get reply via registered callback for capture_sample. Callbacks can be registered using sensor_hub_register_callback function. The usage id parameter of the capture_sample can be matched with the usage id of the requested attribute. Signed-off-by: Srinivas Pandruvada Acked-by: Jonathan Cameron Signed-off-by: Jiri Kosina

rtc: drop owner assignment from platform_drivers

2014-10-20T14:21:31Z

A platform_driver does not need to set an owner, it will be populated by the driver core. Signed-off-by: Wolfram Sang

tree-wide: use reinit_completion instead of INIT_COMPLETION

2013-11-15T00:32:21Z

Use this new function to make code more comprehensible, since we are reinitialzing the completion, not initializing. [akpm@linux-foundation.org: linux-next resyncs] Signed-off-by: Wolfram Sang Acked-by: Linus Walleij (personally at LCE13) Cc: Ingo Molnar Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

drivers/rtc/rtc-hid-sensor-time.c: enable HID input processing early

2013-11-15T00:32:21Z

Enable the processing of HID input records before the RTC will be registered, in order to allow the RTC register function to read clock. Without doing that the clock can only be read after the probe function has finished. Signed-off-by: Alexander Holler Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

drivers/rtc/rtc-hid-sensor-time.c: use dev_get_platdata()

2013-11-15T00:32:21Z

Use the wrapper function for retrieving the platform data instead of accessing dev->platform_data directly. This is a cosmetic change to make the code simpler and enhance the readability. Signed-off-by: Jingoo Han Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

HID RTC: Open sensor hub open close

2013-10-01T21:06:15Z

Open sensor hub when module is loaded and close when module is removed. This helps saving power by opening HID transport only when there is an user. Signed-off-by: Srinivas Pandruvada Acked-by: Alessandro Zummo Signed-off-by: Jonathan Cameron

drivers/rtc/rtc-hid-sensor-time.c: improve error handling when rtc register fails

2013-09-11T22:58:55Z

Stop processing hid input when registering the RTC fails and handle a NULL returned from devm_rtc_device_register() as a failure too. Signed-off-by: Alexander Holler Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

drivers/rtc/rtc-hid-sensor-time.c: add module alias to let the module load automatically

2013-09-11T22:58:52Z

In order to get the module automatically loaded by hotplug mechanisms a MODULE_DEVICE_TABLE is needed. Therefore add one. This makes it also possible to use a module name other than HID-SENSOR-2000a0 which isn't very descriptive in kernel messages. Signed-off-by: Alexander Holler Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

rtc: rtc-hid-sensor-time: allow 16 and 32 bit values for all attributes.

2013-07-03T23:07:54Z

There is no real reason to not support 16 or 32 bit values too. Signed-off-by: Alexander Holler Cc: Alessandro Zummo Cc: Lars-Peter Clausen Cc: Jonathan Cameron Cc: Jiri Kosina Cc: John Stultz Cc: Jingoo Han Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

rtc: rtc-hid-sensor-time: allow full years (16bit) in HID reports

2013-07-03T23:07:54Z

The draft for HID-sensors (HUTRR39) currently doesn't define the range for the attribute year. Asking one of the authors revealed that full years (e.g. 2013 instead of just 13) were meant. So we now allow both, 8 bit and 16 bit values for the attribute year and assuming full years when the value is 16 bits wide. We will still support 8 bit values until the specification gets final (and maybe defines a way to set the time too). Signed-off-by: Alexander Holler Cc: Alessandro Zummo Cc: Lars-Peter Clausen Cc: Jonathan Cameron Cc: Jiri Kosina Cc: John Stultz Cc: Jingoo Han Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds