summaryrefslogtreecommitdiff
path: root/drivers/rtc
AgeCommit message (Collapse)Author
2008-03-20LWMON5: POST RTC fixYuri Tikhonov
Modify the RTC API to provide one a status for the time reported by the rtc_get() function: 0 - a reliable time is guaranteed, < 0 - a reliable time isn't guaranteed (power fault, clock issues, and so on). The RTC chip drivers are responsible for providing this info if the corresponding chip supports such functionality. If not - always report that the time is reliable. The POST RTC test was modified to detect the RTC faults utilizing this new rtc_get() feature. Signed-off-by: Yuri Tikhonov <[email protected]>
2008-03-16Merge branch 'master' of git+ssh://10.10.0.7/home/wd/git/u-boot/masterWolfgang Denk
Conflicts: drivers/rtc/Makefile Signed-off-by: Wolfgang Denk <[email protected]>
2008-03-16drivers/rtc/Makefile: keep list sortedWolfgang Denk
Signed-off-by: Wolfgang Denk <[email protected]>
2008-03-16Add support for Intersil isl1208 RTCTor Krill
Signed-off-by: Tor Krill <[email protected]>
2008-03-15rtc: Add M41T62 supportStefan Roese
This patch add support for the STM M41T62 RTC. It is used and tested on the AMCC Canyonlands 406EX platform. Signed-off-by: Stefan Roese <[email protected]>
2008-02-15Merge branch 'master' of git://www.denx.de/git/u-boot-blackfinWolfgang Denk
Conflicts: Makefile doc/README.standalone Signed-off-by: Wolfgang Denk <[email protected]>
2008-02-14Fix remaining CONFIG_COMMANDSJean-Christophe PLAGNIOL-VILLARD
update comments Fix coding style Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <[email protected]>
2008-02-04rewrite/cleanup Blackfin RTC driverMike Frysinger
Signed-off-by: Mike Frysinger <[email protected]>
2008-02-04punt Blackfin VDSP headers and import sanitized/auto-generated onesMike Frysinger
Signed-off-by: Mike Frysinger <[email protected]>
2008-01-09Add Epson RX8025 RTC supportMatthias Fuchs
Signed-off-by: Matthias Fuchs <[email protected]>
2007-12-27Add driver for STMicroelectronics M41T60 RTCLarry Johnson
This driver is based on the driver for the M41T11. In the intended application, the RTC will be powered by a large capacitor, rather than a battery. The driver therefore checks to see whether the RTC has lost power. The chip's OUT bit is normally reset from its power-up state. If the OUT bit is read as set, or if the date and time are not valid, then the RTC is assumed to have lost power, and its date and time are reset to 1900-01-01 00:00:00. Support for adjusting the speed of the clock to improve accuracy is provided through an environment variable. Signed-off-by: Larry Johnson <[email protected]>
2007-12-11rtc: Fix merging problemStefan Roese
Signed-off-by: Stefan Roese <[email protected]>
2007-12-11Merge commit 'u-boot/master' into for-1.3.1Stefan Roese
Conflicts: drivers/rtc/Makefile
2007-11-25drivers/rtc : move rtc drivers to drivers/rtcJean-Christophe PLAGNIOL-VILLARD
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <[email protected]>
generated by cgit v1.3.1 (git 2.54.0) at 2026-07-28 11:38:50 +0000