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arm64: dts: allwinner: h616: Add 32K fanout pin

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On some boards the designers saved on a 32KHz crystal for some external
chips, so the SoC has to help out, with providing a 32 KHz clock signal.

Add a pinctrl group node to allow DT nodes to reference this fanout signal.

Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Reviewed-by: Jernej Skrabec <jernej.skrabec@gmail.com>
Link: https://lore.kernel.org/r/20240209115759.3582869-2-andre.przywara@arm.com
Signed-off-by: Jernej Skrabec <jernej.skrabec@gmail.com>
This commit is contained in:
Andre Przywara
2024-02-09 11:57:58 +00:00
committed by Jernej Skrabec
parent 4d39a8eb07
commit 9583c8d914
1 changed files with 6 additions and 0 deletions
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6
arch/arm64/boot/dts/allwinner/sun50i-h616.dtsi
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@@ -274,6 +274,12 @@ uart1_rts_cts_pins: uart1-rts-cts-pins {
pins = "PG8", "PG9";
function = "uart1";
};
/omit-if-no-ref/
x32clk_fanout_pin: x32clk-fanout-pin {
pins = "PG10";
function = "clock";
};
};
gic: interrupt-controller@3021000 {