kernel/drivers/rtc/rtc-isl12022.c, branch linux-4.1.y

rtc: isl12022: deprecate use of isl in compatible string for isil

2015-02-17T01:56:02Z

"isil" and "isl" prefixes are used at various locations inside the kernel to reference Intersil corporation. This patch is part of a series fixing those locations were "isl" is used in compatible strings to use the now expected "isil" prefix instead (NASDAQ symbol for Intersil and most used version). The old compatible string is kept for backward compatibility. Signed-off-by: Arnaud Ebalard Cc: Rob Herring Cc: Pawel Moll Cc: Mark Rutland Cc: Ian Campbell Cc: Kumar Gala Cc: Russell King Cc: Stephen Warren Cc: Thierry Reding Cc: Alexandre Courbot Cc: Uwe Kleine-Knig Cc: Alessandro Zummo Cc: Peter Huewe Cc: Linus Walleij Cc: Mark Brown Cc: Arnd Bergmann Cc: Darshana Padmadas Cc: Grant Likely Cc: Rob Landley Cc: Jason Cooper Cc: Guenter Roeck Cc: Jason Gunthorpe Cc: Uwe Kleine-König Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

rtc: make of_device_ids const

2014-10-14T00:18:17Z

of_device_ids (i.e. compatible strings and the respective data) are not supposed to change at runtime. All functions working with of_device_ids provided by work with const of_device_ids. This allows to mark all struct of_device_id below drivers/rtc const, too. Signed-off-by: Uwe Kleine-König Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

drivers/rtc/rtc-isl12022.c: device tree support

2014-08-08T22:57:20Z

Add support for configuring the ISL12022 real-time clock via the Device tree framework. This is based on what I've seen in the related ISL12057 driver, it has been tested and works on a Technologic Systems TS-7670 device which uses a ISL12020 RTC device, my device tree looks like this: apbx@80040000 { i2c0: i2c@80058000 { pinctrl-names = "default"; pinctrl-0 = <&i2c0_pins_a>; clock-frequency = <400000>; status = "okay"; isl12022@0x6f { compatible = "isl,isl12022"; reg = <0x6f>; }; }; ... etc }; Signed-off-by: Stuart Longland Cc: Roman Fietze Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

drivers/rtc: Replace PTR_RET with PTR_ERR_OR_ZERO

2013-07-16T06:36:00Z

PTR_RET is now deprecated. Use PTR_ERR_OR_ZERO instead. Signed-off-by: Sachin Kamat Signed-off-by: Rusty Russell

drivers/rtc/rtc-isl12022.c: use PTR_RET()

2013-07-03T23:07:59Z

Use of PTR_RET() simplifies the code. Signed-off-by: Sachin Kamat Cc: Roman Fietze Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

drivers/rtc/rtc-isl12022.c: remove empty function

2013-07-03T23:07:56Z

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 Cc: Roman Fietze Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

drivers/rtc/rtc-isl12022.c: Remove rtc8564 from isl12022_id

2013-04-30T01:28:40Z

rtc8564 appears in i2c_device_id table of both rtc-isl12022.c and rtc-pcf8563.c. Commit 8ea9212cbd65 "rtc-pcf8563: add chip id" added the rtc8564 chip entry to pcf8563. isl12022 driver is modified from pcf8563 driver, so this looks like a copy-paste bug. Signed-off-by: Axel Lin Cc: Roman Fietze Cc: Jon Smirl Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

rtc: rtc-isl12022: use devm_*() functions

2013-04-30T01:28:37Z

Use devm_*() functions to make cleanup paths simpler. Signed-off-by: Jingoo Han Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

drivers/rtc: remove unnecessary semicolons

2013-02-22T01:22:27Z

Found by Coccinelle: http://coccinelle.lip6.fr/ Signed-off-by: Peter Senna Tschudin Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

rtc: convert rtc i2c drivers to module_i2c_driver

2012-03-23T23:58:39Z

Factor out some boilerplate code for i2c driver registration into module_i2c_driver. Signed-off-by: Axel Lin Cc: Piotr Ziecik Cc: Alessandro Zummo Cc: Scott Wood Cc: Srikanth Srinivasan Cc: Mike Rapoport Cc: Sergey Lapin Cc: Roman Fietze Cc: Herbert Valerio Riedel Cc: Alexander Bigga Cc: Dale Farnsworth Cc: Gregory Hermant Cc: Wolfgang Grandegger Cc: Martyn Welch Cc: Byron Bradley Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds