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| author | Andre Przywara <andre.przywara@arm.com> | 2024-02-09 14:57:58 +0300 |
|---|---|---|
| committer | Jernej Skrabec <jernej.skrabec@gmail.com> | 2024-02-23 23:04:01 +0300 |
| commit | 9583c8d91491f51981c4947a99150cb0d8e4e137 (patch) | |
| tree | 26a4b10b3b50e446ada20d7123eecb4dc7938cff /arch/arm64/boot/dts/allwinner | |
| parent | 4d39a8eb07eb672911a8144672eeaeb759d16484 (diff) | |
| download | linux-9583c8d91491f51981c4947a99150cb0d8e4e137.tar.xz | |
arm64: dts: allwinner: h616: Add 32K fanout pin
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>
Diffstat (limited to 'arch/arm64/boot/dts/allwinner')
| -rw-r--r-- | arch/arm64/boot/dts/allwinner/sun50i-h616.dtsi | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h616.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-h616.dtsi index b1bf4fb5fc58..a07d3aa789f9 100644 --- a/arch/arm64/boot/dts/allwinner/sun50i-h616.dtsi +++ b/arch/arm64/boot/dts/allwinner/sun50i-h616.dtsi @@ -274,6 +274,12 @@ pins = "PG8", "PG9"; function = "uart1"; }; + + /omit-if-no-ref/ + x32clk_fanout_pin: x32clk-fanout-pin { + pins = "PG10"; + function = "clock"; + }; }; gic: interrupt-controller@3021000 { |