The R40 has a quite different RTC, with only a single interrupt line, but two clock outputs. Let's add a compatible. Acked-by: Chen-Yu Tsai <wens@xxxxxxxx> Signed-off-by: Maxime Ripard <maxime.ripard@xxxxxxxxxxx> --- drivers/rtc/rtc-sun6i.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/rtc/rtc-sun6i.c b/drivers/rtc/rtc-sun6i.c index 11f56de52179..9fab8ed856f4 100644 --- a/drivers/rtc/rtc-sun6i.c +++ b/drivers/rtc/rtc-sun6i.c @@ -681,6 +681,7 @@ static const struct of_device_id sun6i_rtc_dt_ids[] = { { .compatible = "allwinner,sun6i-a31-rtc" }, { .compatible = "allwinner,sun8i-a23-rtc" }, { .compatible = "allwinner,sun8i-h3-rtc" }, + { .compatible = "allwinner,sun8i-r40-rtc" }, { .compatible = "allwinner,sun8i-v3-rtc" }, { .compatible = "allwinner,sun50i-h5-rtc" }, { /* sentinel */ }, -- git-series 0.9.1