rockbox/firmware/drivers/rtc, branch puzzles

imx233: generate register headers using headergen_v2 and update code for it

2016-05-28T14:49:22+00:00

NOTE: this commit does not introduce any change, ideally even the binary should
be almost the same. I checked the disassembly by hand and there are only a few
differences here and there, mostly the compiler decides to compile very close
expressions slightly differently. I tried to run the new code on several targets
to make sure and saw no difference.

The major syntax changes of the new headers are as follows:
- BF_{WR,SET,CLR} are now superpowerful and allows to set several fileds at once:
  BF_WR(reg, field1(value1), field2(value2), ...)
- BF_CS (use like BF_WR) does a write to reg_CLR and then reg_SET instead of RMW
- there is no more need for macros like BF_{WR_,SET,CLR}_V, since one can simply
  BF_WR with field_V(name)
- the old BF_SETV macro has no trivial equivalent and is replaced with its
  its equivalent for BF_WR(reg_SET, ...)

I also rename the register headers: "regs/regs-x.h" -> "regs/x.h" to avoid the
redundant "regs".

Final note: the registers were generated using the following command:
./headergen_v2 -g imx -o ../../firmware/target/arm/imx233/regs/ desc/regs-stmp3{600,700,780}.xml

Change-Id: I7485e8b4315a0929a8edb63e7fa1edcaa54b1edc

Don't return pointer to array allocated on the stack

2015-01-13T20:40:19+00:00

It will be out of scope once the function is left.

cppcheck reported:
[firmware/drivers/rtc/rtc_zenvisionm.c:31]: (error) Pointer to local array variable returned.
[firmware/drivers/rtc/rtc_zenvisionm.c:38]: (error) Pointer to local array variable returned.

Change-Id: Ibf28ba9b3d20cadcaff22398e143488c86746660

sonynwz: fix time handling

2013-09-26T15:01:44+00:00

Be consistent with the OF and use RTC PERSISTENT2 as offset

Change-Id: Ic8b970cbc4096d1f4efa0380a3af51c93484fe58

imx233: implement alarm wake up

2013-07-01T22:45:00+00:00

This adds the application part of alarm wake up. On some targets
like the Fuze+, it will also require a bootloader change to make
sure that the device doesn't power down on alarm wake up (for
example on the Fuze+ the bootloader requires the power button to
be hold sufficiently long, thus preventing alarm wake up to work)

Change-Id: I5d01957852355fddbd48110d3d75a5533f07879e

zenxfi3: RTC is used in same was as in fuze+, using seconds-since-1970 plus an offset

2012-05-26T22:16:40+00:00

Change-Id: Iab2e6e15c790c26d3bf2679e9f965a409d162783

imx233: move rtc init from drivers/ to firmware/

2012-05-19T10:57:42+00:00

Change-Id: Id816987a4bb1191d5c9cf8a85c51d75fbb2da7c8

as3514 rtc: sansa clip zip uses 1970/1/1 base date instead of special AS3525v2 date

2012-04-17T19:33:59+00:00

Change-Id: I32329c82da93c705a5cb4af8a1a8b4e85a9c9b37

Convert IMX233 RTC driver (used in fuze+) to use mktime and gmtime

2012-03-13T18:27:55+00:00

Change-Id: Ie71d495509a81db5e02078398f5d722c00136072

Introduce gmtime.c and use it in the AS3514 RTC driver

2012-03-11T21:10:54+00:00

Change-Id: I00a09ae28a68f8153fb8fa854fea741ddfb0bf09
Reviewed-on: http://gerrit.rockbox.org/175
Tested-by: Bertrik Sikken 
Reviewed-by: Michael Sevakis 
Reviewed-by: Rafaël Carré

cowond2's power-target.h -> rename in pmu-target.h

2012-01-07T22:39:14+00:00

other targets (ipod nano2g / classic) use that name for pmu

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31618 a1c6a512-1295-4272-9138-f99709370657