From: Jernej Skrabec jernej.skrabec@siol.net
[ Upstream commit 7a2f6e69e9c1060a7a09c1f8322ccb8d942b3078 ]
Although every Beelink GS1 seems to have external 32768 Hz oscillator, it works only on one from four tested. There are more reports of RTC issues elsewhere, like Armbian forum.
One Beelink GS1 owner read RTC osc status register on Android which shipped with the box. Reported value indicated problems with external oscillator.
In order to fix RTC and related issues (HDMI-CEC and suspend/resume with Crust) on all boards, switch to internal oscillator.
Fixes: 32507b868119 ("arm64: dts: allwinner: h6: Move ext. oscillator to board DTs") Signed-off-by: Jernej Skrabec jernej.skrabec@siol.net Tested-by: Clément Péron peron.clem@gmail.com Signed-off-by: Maxime Ripard maxime@cerno.tech Link: https://lore.kernel.org/r/20210330184218.279738-1-jernej.skrabec@siol.net Signed-off-by: Sasha Levin sashal@kernel.org --- arch/arm64/boot/dts/allwinner/sun50i-h6-beelink-gs1.dts | 4 ---- 1 file changed, 4 deletions(-)
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6-beelink-gs1.dts b/arch/arm64/boot/dts/allwinner/sun50i-h6-beelink-gs1.dts index 7c9dbde645b5..e8163c572dab 100644 --- a/arch/arm64/boot/dts/allwinner/sun50i-h6-beelink-gs1.dts +++ b/arch/arm64/boot/dts/allwinner/sun50i-h6-beelink-gs1.dts @@ -289,10 +289,6 @@ vcc-pm-supply = <®_aldo1>; };
-&rtc { - clocks = <&ext_osc32k>; -}; - &spdif { status = "okay"; };