diff options
| author | Daniel Gomez <dagmcr@gmail.com> | 2019-04-22 22:08:52 +0300 |
|---|---|---|
| committer | Alexandre Belloni <alexandre.belloni@bootlin.com> | 2019-04-29 16:53:42 +0300 |
| commit | f9bf089a70aab6baac745843b44c152084848f5e (patch) | |
| tree | b9630f983e30dac68c330cb37baead6287c1e676 /drivers/rtc | |
| parent | 498ce4e76b2d5b1dd56b478c967fcfef5b20c1b8 (diff) | |
| download | linux-f9bf089a70aab6baac745843b44c152084848f5e.tar.xz | |
rtc: rx6110: declare missing of table
Add missing <of_device_id> table for SPI driver relying on SPI
device match since compatible is in a DT binding or in a DTS.
Before this patch:
modinfo drivers/rtc/rtc-rx6110.ko | grep alias
alias: spi:rx6110
After this patch:
modinfo drivers/rtc/rtc-rx6110.ko | grep alias
alias: spi:rx6110
alias: of:N*T*Cepson,rx6110C*
alias: of:N*T*Cepson,rx6110
Reported-by: Javier Martinez Canillas <javier@dowhile0.org>
Signed-off-by: Daniel Gomez <dagmcr@gmail.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Diffstat (limited to 'drivers/rtc')
| -rw-r--r-- | drivers/rtc/rtc-rx6110.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/rtc/rtc-rx6110.c b/drivers/rtc/rtc-rx6110.c index 5899ca368d59..71e20a6bd387 100644 --- a/drivers/rtc/rtc-rx6110.c +++ b/drivers/rtc/rtc-rx6110.c @@ -21,6 +21,8 @@ #include <linux/of_gpio.h> #include <linux/regmap.h> #include <linux/rtc.h> +#include <linux/of.h> +#include <linux/of_device.h> #include <linux/spi/spi.h> /* RX-6110 Register definitions */ @@ -379,9 +381,16 @@ static const struct spi_device_id rx6110_id[] = { }; MODULE_DEVICE_TABLE(spi, rx6110_id); +static const struct of_device_id rx6110_spi_of_match[] = { + { .compatible = "epson,rx6110" }, + { }, +}; +MODULE_DEVICE_TABLE(of, rx6110_spi_of_match); + static struct spi_driver rx6110_driver = { .driver = { .name = RX6110_DRIVER_NAME, + .of_match_table = of_match_ptr(rx6110_spi_of_match), }, .probe = rx6110_probe, .remove = rx6110_remove, |