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arm64: tegra: Add Tegra186 pin controllers

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Add the device tree nodes for the MAIN and AON pin controllers found on
the Tegra186 family of SoCs.

Signed-off-by: Aaron Kling <webgeek1234@gmail.com>
This commit is contained in:
Aaron Kling
2025-03-09 16:52:42 -05:00
committed by Thomas Makin
parent c1548709ab
commit 49a0bd6704
1 changed files with 12 additions and 0 deletions
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12
arch/arm64/boot/dts/nvidia/tegra186.dtsi
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@@ -36,6 +36,12 @@
interrupt-controller;
#gpio-cells = <2>;
gpio-controller;
gpio-ranges = <&pinmux 0 0 140>;
};
pinmux: pinmux@2430000 {
compatible = "nvidia,tegra186-pinmux";
reg = <0x0 0x2430000 0x0 0x15000>;
};
ethernet@2490000 {
@@ -1286,10 +1292,16 @@
interrupts = <GIC_SPI 60 IRQ_TYPE_LEVEL_HIGH>;
gpio-controller;
#gpio-cells = <2>;
gpio-ranges = <&pinmux_aon 0 0 47>;
interrupt-controller;
#interrupt-cells = <2>;
};
pinmux_aon: pinmux@c300000 {
compatible = "nvidia,tegra186-pinmux-aon";
reg = <0x0 0xc300000 0x0 0x4000>;
};
pwm4: pwm@c340000 {
compatible = "nvidia,tegra186-pwm";
reg = <0x0 0xc340000 0x0 0x10000>;