Commit b9d98238 authored by Icenowy Zheng's avatar Icenowy Zheng Committed by Alexandre Belloni
Browse files

rtc: sun6i: add support for R329 RTC 



Allwinner R329 has a RTC with a similar time storage with H616 but a
slightly different clock part.

As we have already handled the R329 RTC clocks in the CCU driver, add a
compatible string to RTC driver to allow probing of the RTC.

Signed-off-by: default avatarIcenowy Zheng <icenowy@aosc.io>
Signed-off-by: default avatarSamuel Holland <samuel@sholland.org>
Tested-by: default avatarHeiko Stuebner <heiko@sntech.de>
Reviewed-by: default avatarHeiko Stuebner <heiko@sntech.de>
Reviewed-by: default avatarJernej Skrabec <jernej.skrabec@gmail.com>
Signed-off-by: default avatarAlexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://lore.kernel.org/r/20220626042756.58961-1-samuel@sholland.org
parent 592ff0c8

drivers/rtc/rtc-sun6i.c

+2 −0
Original line number Diff line number Diff line
@@ -875,6 +875,8 @@ static const struct of_device_id sun6i_rtc_dt_ids[] = { 
	{ .compatible = "allwinner,sun50i-h6-rtc" },

	{ .compatible = "allwinner,sun50i-h616-rtc",

		.data = (void *)RTC_LINEAR_DAY },

	{ .compatible = "allwinner,sun50i-r329-rtc",

		.data = (void *)RTC_LINEAR_DAY },

	{ /* sentinel */ },

};

MODULE_DEVICE_TABLE(of, sun6i_rtc_dt_ids);