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arm64: dts: mediatek: mt7981: add UART controllers

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MT7981 has three on-SoC UART controllers.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20240727121447.1016-2-zajec5@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Rafał Miłecki
2024-07-27 14:14:47 +02:00
committed by Greg Kroah-Hartman
parent 6683da78c5
commit 254a6b0ba0
1 changed files with 33 additions and 0 deletions
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arch/arm64/boot/dts/mediatek/mt7981b.dtsi
+33
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@@ -94,6 +94,39 @@
#pwm-cells = <2>;
};
serial@11002000 {
compatible = "mediatek,mt7981-uart", "mediatek,mt6577-uart";
reg = <0 0x11002000 0 0x100>;
interrupts = <GIC_SPI 123 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "uart", "wakeup";
clocks = <&infracfg CLK_INFRA_UART0_SEL>,
<&infracfg CLK_INFRA_UART0_CK>;
clock-names = "baud", "bus";
status = "disabled";
};
serial@11003000 {
compatible = "mediatek,mt7981-uart", "mediatek,mt6577-uart";
reg = <0 0x11003000 0 0x100>;
interrupts = <GIC_SPI 124 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "uart", "wakeup";
clocks = <&infracfg CLK_INFRA_UART1_SEL>,
<&infracfg CLK_INFRA_UART1_CK>;
clock-names = "baud", "bus";
status = "disabled";
};
serial@11004000 {
compatible = "mediatek,mt7981-uart", "mediatek,mt6577-uart";
reg = <0 0x11004000 0 0x100>;
interrupts = <GIC_SPI 125 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "uart", "wakeup";
clocks = <&infracfg CLK_INFRA_UART2_SEL>,
<&infracfg CLK_INFRA_UART2_CK>;
clock-names = "baud", "bus";
status = "disabled";
};
i2c@11007000 {
compatible = "mediatek,mt7981-i2c";
reg = <0 0x11007000 0 0x1000>,