arm64: dts: allwinner: a527: cubie-a5e: Drop external 32.768 KHz crystal

The Radxa Cubie A5E has empty pads for a 32.768 KHz crystal, but it is
left unpopulated, as per the schematics and seen on board images. A dead
give away is the RTC's LOSC auto switch register showing the external
OSC to be abnormal.

Drop the external crystal from the device tree. It was not referenced
anyway.

Fixes: c2520cd032ae ("arm64: dts: allwinner: a523: add Radxa A5E support")
Reviewed-by: Jernej Skrabec <jernej.skrabec@gmail.com>
Link: https://patch.msgid.link/20250913102450.3935943-1-wens@kernel.org
Signed-off-by: Chen-Yu Tsai <wens@csie.org>

diff --git a/arch/arm64/boot/dts/allwinner/sun55i-a527-cubie-a5e.dts b/arch/arm64/boot/dts/allwinner/sun55i-a527-cubie-a5e.dts
index d4cee22221045ce1c537419e709d13e028c09c36..514c221a7a866b92b4e568870fb8552cf19de9a5 100644 (file)
--- a/arch/arm64/boot/dts/allwinner/sun55i-a527-cubie-a5e.dts
+++ b/arch/arm64/boot/dts/allwinner/sun55i-a527-cubie-a5e.dts
@@ -21,13 +21,6 @@
                stdout-path = "serial0:115200n8";
        };
 
-       ext_osc32k: ext-osc32k-clk {
-               #clock-cells = <0>;
-               compatible = "fixed-clock";
-               clock-frequency = <32768>;
-               clock-output-names = "ext_osc32k";
-       };
-
        leds {
                compatible = "gpio-leds";