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| author | Tóth János <gomba007@gmail.com> | 2024-08-30 10:36:39 +0200 |
|---|---|---|
| committer | Alexandre Belloni <alexandre.belloni@bootlin.com> | 2024-09-12 00:33:24 +0200 |
| commit | 5af858acea22bc5d8a2ebddcad57babca1442dd1 (patch) | |
| tree | 9f928ac2d4a6d332f7833fcbd52238dc148c5e31 /drivers/rtc/rtc-sd3078.c | |
| parent | da1531ecf18612572c53878d5ef8e94673bf86ce (diff) | |
rtc: Add driver for SD2405AL
Add support for the DFRobot SD2405AL I2C RTC Module.
Datasheet:
https://image.dfrobot.com/image/data/TOY0021/SD2405AL%20datasheet%20(Angelo%20v0.1).pdf
Product:
https://www.dfrobot.com/product-1600.html
To instantiate (assuming device is connected to I2C-1)
as root:
echo sd2405al 0x32 > /sys/bus/i2c/devices/i2c-1/new_device
as user:
echo 'sd2405al 0x32' | sudo tee /sys/class/i2c-adapter/i2c-1/new_device
The driver is tested with:
+ hwclock
+ tools/testing/selftests/rtc/setdate
+ tools/testing/selftests/rtc/rtctest
Reviewed-by: Csókás Bence <csokas.bence@prolan.hu>
Signed-off-by: Tóth János <gomba007@gmail.com>
Link: https://lore.kernel.org/r/20240830-rtc-sd2405al-v7-1-2f7102621b1d@gmail.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Diffstat (limited to 'drivers/rtc/rtc-sd3078.c')
0 files changed, 0 insertions, 0 deletions