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| author | Johannes Kirchmair <johannes.kirchmair@sigmatek.at> | 2023-03-27 10:55:50 +0200 |
|---|---|---|
| committer | Alexandre Belloni <alexandre.belloni@bootlin.com> | 2023-06-26 01:05:13 +0200 |
| commit | 7e2a60efab8ad901c4743137857c1c5e18e27ed8 (patch) | |
| tree | baa7c52d938fe2a0a9f4f11a78ec745d303551d9 /drivers/rtc/rtc-rv3028.c | |
| parent | fdd63f65ac25d0851dade4c7ba94a7a882b8d9c2 (diff) | |
| download | linux-7e2a60efab8ad901c4743137857c1c5e18e27ed8.tar.gz | |
rtc: rv3028: make rv3028 probeable from userspace
With this commit, it will be possible to bind a rv3028 device from
userspace
This is done by:
echo rtc-rv3028 0x52 > /sys/bus/i2c/devices/i2c-XX/new_device
Signed-off-by: Johannes Kirchmair <johannes.kirchmair@sigmatek.at>
Link: https://lore.kernel.org/r/20230327085550.1721861-1-johannes.kirchmair@sigmatek.at
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Diffstat (limited to 'drivers/rtc/rtc-rv3028.c')
| -rw-r--r-- | drivers/rtc/rtc-rv3028.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/rtc/rtc-rv3028.c b/drivers/rtc/rtc-rv3028.c index 5595a4684f75b..076e56f4e01a5 100644 --- a/drivers/rtc/rtc-rv3028.c +++ b/drivers/rtc/rtc-rv3028.c @@ -994,12 +994,19 @@ static const __maybe_unused struct of_device_id rv3028_of_match[] = { }; MODULE_DEVICE_TABLE(of, rv3028_of_match); +static const struct i2c_device_id rv3028_id_table[] = { + { .name = "rv3028", }, + { } +}; +MODULE_DEVICE_TABLE(i2c, rv3028_id_table); + static struct i2c_driver rv3028_driver = { .driver = { .name = "rtc-rv3028", .acpi_match_table = rv3028_i2c_acpi_match, .of_match_table = of_match_ptr(rv3028_of_match), }, + .id_table = rv3028_id_table, .probe = rv3028_probe, }; module_i2c_driver(rv3028_driver); |