linux-toradex.git/drivers/rtc/rtc-sunxi.c, branch v4.10 Linux kernel for Apalis and Colibri modules rtc: sunxi: use of_device_get_match_data 2016-01-11T19:19:57+00:00 LABBE Corentin clabbe.montjoie@gmail.com 2015-11-19T10:50:10+00:00 4d833d601332b00a1ef5f0249e97481d02f3ad02 The usage of of_device_get_match_data reduce the code size a bit. Signed-off-by: LABBE Corentin <clabbe.montjoie@gmail.com> Acked-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> 
The usage of of_device_get_match_data reduce the code size a bit.

Signed-off-by: LABBE Corentin <clabbe.montjoie@gmail.com>
Acked-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
rtc: sunxi: constify the data_year_param structure 2016-01-11T19:19:56+00:00 LABBE Corentin clabbe.montjoie@gmail.com 2015-11-19T10:50:09+00:00 6ddab92faa2d7d7b38cb2b228f7fdfd1eecba5e2 The data_year_param struct is never modified, so lets constify it. This permit to remove cast since of_device_id is const also. Signed-off-by: LABBE Corentin <clabbe.montjoie@gmail.com> Acked-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> 
The data_year_param struct is never modified, so lets constify it.
This permit to remove cast since of_device_id is const also.

Signed-off-by: LABBE Corentin <clabbe.montjoie@gmail.com>
Acked-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
rtc: sunxi: fix signedness issues 2016-01-11T19:19:56+00:00 LABBE Corentin clabbe.montjoie@gmail.com 2015-11-19T10:50:08+00:00 f8947feb2c0196dafa7683f557eb8dddfb1ae167 The variable year must be set as unsigned since it is used with sunxi_rtc_data_year{.min|.max} and as parameter of is_leap_year() which wait for unsigned int. Only tm_year is not unsigned, but it is long. This patch fix also the format of printing of min/max. (must use %u since they are unsigned) The parameter to of sunxi_rtc_setaie() must be set to uint since callers give always uint data. Signed-off-by: LABBE Corentin <clabbe.montjoie@gmail.com> Acked-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> 
The variable year must be set as unsigned since it is used with
sunxi_rtc_data_year{.min|.max} and as parameter of is_leap_year() which
wait for unsigned int.
Only tm_year is not unsigned, but it is long.
This patch fix also the format of printing of min/max. (must use %u since
they are unsigned)

The parameter to of sunxi_rtc_setaie() must be set to uint since callers
give always uint data.

Signed-off-by: LABBE Corentin <clabbe.montjoie@gmail.com>
Acked-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
rtc: sunxi: Replace deprecated rtc_tm_to_time() 2015-06-24T23:13:42+00:00 Xunlei Pang pang.xunlei@linaro.org 2015-06-12T02:04:12+00:00 9033fd8ba7e96821e65fe3afc3f4077a8b66d1c9 sunxi_rtc_setalarm() uses deprecated rtc_tm_to_time(), which will overflow in year 2106 on 32-bit machines. This patch solves this by: - Replacing rtc_tm_to_time() with rtc_tm_sub() Also remove the unnecessary initial zeroing of some local variables in sunxi_rtc_setalarm(). Cc: Carlo Caione <carlo.caione@gmail.com> Signed-off-by: Xunlei Pang <pang.xunlei@linaro.org> Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> 
sunxi_rtc_setalarm() uses deprecated rtc_tm_to_time(),
which will overflow in year 2106 on 32-bit machines.

This patch solves this by:
- Replacing rtc_tm_to_time() with rtc_tm_sub()

Also remove the unnecessary initial zeroing of some
local variables in sunxi_rtc_setalarm().

Cc: Carlo Caione <carlo.caione@gmail.com>
Signed-off-by: Xunlei Pang <pang.xunlei@linaro.org>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
rtc: drop owner assignment from platform_drivers 2014-10-20T14:21:31+00:00 Wolfram Sang wsa@the-dreams.de 2014-10-20T14:21:31+00:00 0929ae376ef32591a5f13870a703efc2901bfab9 A platform_driver does not need to set an owner, it will be populated by the driver core. Signed-off-by: Wolfram Sang <wsa@the-dreams.de> 
A platform_driver does not need to set an owner, it will be populated by the
driver core.

Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
rtc: sunxi: change compatibles 2014-04-03T23:21:21+00:00 Maxime Ripard maxime.ripard@free-electrons.com 2014-04-03T21:50:02+00:00 f49bd06e1d423e045f36a85fb3935fab706b1bf6 The Allwinner A10 compatibles were following a slightly different compatible patterns than the rest of the SoCs for historical reasons. Change the compatibles to match the other pattern in the RTC driver for consistency. Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 
The Allwinner A10 compatibles were following a slightly different
compatible patterns than the rest of the SoCs for historical reasons.
Change the compatibles to match the other pattern in the RTC driver for
consistency.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
ARM: sun4i/sun7i: RTC driver 2013-12-20T21:55:03+00:00 Carlo Caione carlo.caione@gmail.com 2013-11-16T17:33:54+00:00 594c6fb92446a07a4d12337adeb3e9fb3ec7e203 This patch introduces the driver for the RTC in the Allwinner A10 and A20 SoCs. Signed-off-by: Carlo Caione <carlo.caione@gmail.com> Acked-by: Alessandro Zummo <a.zummo@towertech.it> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> 
This patch introduces the driver for the RTC in the Allwinner A10 and
A20 SoCs.

Signed-off-by: Carlo Caione <carlo.caione@gmail.com>
Acked-by: Alessandro Zummo <a.zummo@towertech.it>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>