Unverified Commit 6a475148 authored by Frank Wunderlich's avatar Frank Wunderlich Committed by AngeloGioacchino Del Regno
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arm64: dts: mediatek: mt7988: Add lvts node 



Add Low Voltage Thermal Sensor (LVTS) node for mt7988 SoC.

Signed-off-by: default avatarFrank Wunderlich <frank-w@public-files.de>
Reviewed-by: default avatarAngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20241217091238.16032-4-linux@fw-web.de


Signed-off-by: default avatarAngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
parent 206994e3

arch/arm64/boot/dts/mediatek/mt7988a.dtsi

+17 −0
Original line number Diff line number Diff line
@@ -4,6 +4,7 @@ 
#include <dt-bindings/interrupt-controller/arm-gic.h>

#include <dt-bindings/phy/phy.h>

#include <dt-bindings/pinctrl/mt65xx.h>

#include <dt-bindings/reset/mediatek,mt7988-resets.h>



/ {

	compatible = "mediatek,mt7988a";
@@ -97,6 +98,7 @@ infracfg: clock-controller@10001000 { 
			compatible = "mediatek,mt7988-infracfg", "syscon";

			reg = <0 0x10001000 0 0x1000>;

			#clock-cells = <1>;

			#reset-cells = <1>;

		};



		topckgen: clock-controller@1001b000 {
@@ -262,6 +264,17 @@ i2c@11005000 { 
			status = "disabled";

		};



		lvts: lvts@1100a000 {

			compatible = "mediatek,mt7988-lvts-ap";

			#thermal-sensor-cells = <1>;

			reg = <0 0x1100a000 0 0x1000>;

			clocks = <&infracfg CLK_INFRA_26M_THERM_SYSTEM>;

			interrupts = <GIC_SPI 138 IRQ_TYPE_LEVEL_HIGH>;

			resets = <&infracfg MT7988_INFRA_RST1_THERM_CTRL_SWRST>;

			nvmem-cells = <&lvts_calibration>;

			nvmem-cell-names = "lvts-calib-data-1";

		};



		usb@11190000 {

			compatible = "mediatek,mt7988-xhci", "mediatek,mtk-xhci";

			reg = <0 0x11190000 0 0x2e00>,
@@ -321,6 +334,10 @@ efuse@11f50000 { 
			reg = <0 0x11f50000 0 0x1000>;

			#address-cells = <1>;

			#size-cells = <1>;



			lvts_calibration: calib@918 {

				reg = <0x918 0x28>;

			};

		};



		clock-controller@15000000 {