u-boot.git/drivers/rtc/Makefile, branch v2025.04 Unnamed repository; edit this file 'description' to name the repository. global: Rename SPL_TPL_ to PHASE_ 2024-10-11T17:44:48+00:00 Simon Glass sjg@chromium.org 2024-09-30T01:49:54+00:00 5c10c8badf8233cac1593cd2bef4d0379ac9e5bd Use PHASE_ as the symbol to select a particular XPL build. This means that SPL_TPL_ is no-longer set. Update the comment in bootstage to refer to this symbol, instead of SPL_ Signed-off-by: Simon Glass <sjg@chromium.org> 
Use PHASE_ as the symbol to select a particular XPL build. This means
that SPL_TPL_ is no-longer set.

Update the comment in bootstage to refer to this symbol, instead of
SPL_

Signed-off-by: Simon Glass <sjg@chromium.org>
rtc: driver for Goldfish RTC 2024-01-17T08:03:43+00:00 Heinrich Schuchardt heinrich.schuchardt@canonical.com 2023-12-30T23:53:00+00:00 2d6dc19fd25d7ea1307951f45e4c372f1ff3daeb The Goldfish RTC is a virtual device which may be supplied by QEMU. It is enabled by default on QEMU's RISC-V virt machine. Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com> 
The Goldfish RTC is a virtual device which may be supplied by QEMU.
It is enabled by default on QEMU's RISC-V virt machine.

Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
drivers: rtc: add max313xx series rtc driver 2023-03-30T19:09:59+00:00 Chris Packham judge.packham@gmail.com 2023-03-19T21:23:44+00:00 0798a1ce0f6439dfb80d310e11bc8993e09baf08 Adding support for Analog Devices MAX313XX series RTCs. This is ported from the Linux driver and adapted for use in u-boot. Notable differences are - handling of tm_year and tm_mon differ - clock source support is omitted - hwmon support for the MAX31328 and MAX31343 is omitted - rtc_ops->reset is added Signed-off-by: Chris Packham <judge.packham@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org> 
Adding support for Analog Devices MAX313XX series RTCs.

This is ported from the Linux driver and adapted for use in u-boot.
Notable differences are
- handling of tm_year and tm_mon differ
- clock source support is omitted
- hwmon support for the MAX31328 and MAX31343 is omitted
- rtc_ops->reset is added

Signed-off-by: Chris Packham <judge.packham@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
sandbox: Tidy up RTC options 2023-03-02T22:45:58+00:00 Simon Glass sjg@chromium.org 2023-02-22T16:34:04+00:00 dd8a29040dec1566c567e5d8c39456bd0f49e01d At present we enable the sandbox RTC driver for all builds. Add a separate Kconfig option to control this, so that it can be disabled in TPL, where it is not needed. Signed-off-by: Simon Glass <sjg@chromium.org> 
At present we enable the sandbox RTC driver for all builds. Add a separate
Kconfig option to control this, so that it can be disabled in TPL, where
it is not needed.

Signed-off-by: Simon Glass <sjg@chromium.org>
rtc: Drop old and unused drivers 2023-02-07T19:33:49+00:00 Simon Glass sjg@chromium.org 2023-02-01T20:20:04+00:00 2cf16adac9aa1d922b7511fc77f43c1a2bfb3488 These drivers are not used and have not been converted to driver model. Drop them and references to the non-existent CONFIG options they use. Signed-off-by: Simon Glass <sjg@chromium.org> 
These drivers are not used and have not been converted to driver model.
Drop them and references to the non-existent CONFIG options they use.

Signed-off-by: Simon Glass <sjg@chromium.org>
rtc: add ht1380 driver 2023-01-02T21:01:40+00:00 Sergei Antonov saproj@gmail.com 2022-12-09T16:15:30+00:00 fcb624be476e76d5043377a0f0a3c3589bfb4b5f Support Holtek HT1380/HT1381 Serial Timekeeper Chip. It provides seconds , minutes, hours, day of the week, date, month and year information. Datasheet: https://www.holtek.com.tw/documents/10179/11842/ht1380_1v130.pdf Signed-off-by: Sergei Antonov <saproj@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org> 
Support Holtek HT1380/HT1381 Serial Timekeeper Chip. It provides seconds
, minutes, hours, day of the week, date, month and year information.

Datasheet:
https://www.holtek.com.tw/documents/10179/11842/ht1380_1v130.pdf

Signed-off-by: Sergei Antonov <saproj@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
rtc: Remove unused drivers 2022-12-05T21:06:07+00:00 Tom Rini trini@konsulko.com 2022-11-16T18:10:30+00:00 a6b537266f525169c6469bd92c2a25ddca73bfc4 These RTC drivers are currently unused and reference other unused CONFIG variables, so remove them. Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Simon Glass <sjg@chromium.org> 
These RTC drivers are currently unused and reference other unused CONFIG
variables, so remove them.

Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
rtc: Remove unused drivers 2022-11-10T14:45:54+00:00 Tom Rini trini@konsulko.com 2022-10-29T00:27:03+00:00 e28e0f47f3df1264824f1c8bc8c1a5174a9f3cee These drivers are not enabled anywhere, remove them. Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Simon Glass <sjg@chromium.org> 
These drivers are not enabled anywhere, remove them.

Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
rtc: zynqmp: Add support for ZynqMP RTC 2021-08-06T07:32:02+00:00 Michal Simek michal.simek@xilinx.com 2021-07-29T08:39:08+00:00 1f065e8fea3043578b60e6f39ff16928c463b92e The whole driver logic is taken from Linux kernel but only set/get/reset functions are implemented. When device is power off RTC is power out of battery. Signed-off-by: Michal Simek <michal.simek@xilinx.com> 
The whole driver logic is taken from Linux kernel but only set/get/reset
functions are implemented. When device is power off RTC is power out of
battery.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
lib: move rtc-lib.c to lib 2021-07-14T20:57:35+00:00 Heinrich Schuchardt xypron.glpk@gmx.de 2021-06-12T11:20:07+00:00 e94ef5795231a4e769235c34bca93b394323c55a Function rtc_to_tm() is needed for FAT file system support even if we don't have a real time clock. So move it from drivers/ to lib/. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> 
Function rtc_to_tm() is needed for FAT file system support even if we don't
have a real time clock. So move it from drivers/ to lib/.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>