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arm64: dts: mt7986: add PWM to BPI-R3

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Add pwm node and pinctrl to BananaPi R3 devicetree.

Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
Link: https://lore.kernel.org/r/20230421132047.42166-6-linux@fw-web.de
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
This commit is contained in:
Frank Wunderlich
2023-04-21 15:20:45 +02:00
committed by Matthias Brugger
parent eabb04df46
commit cfde46c6ad
1 changed files with 13 additions and 0 deletions
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13
arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3.dts
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@@ -275,6 +275,13 @@ mux {
};
};
pwm_pins: pwm-pins {
mux {
function = "pwm";
groups = "pwm0", "pwm1_0";
};
};
spi_flash_pins: spi-flash-pins {
mux {
function = "spi";
@@ -345,6 +352,12 @@ mux {
};
};
&pwm {
pinctrl-names = "default";
pinctrl-0 = <&pwm_pins>;
status = "okay";
};
&spi0 {
pinctrl-names = "default";
pinctrl-0 = <&spi_flash_pins>;