arch/arm64/boot/dts/qcom/msm8994-sony-xperia-kitakami-karin.dts

Source file repositories/reference/linux-study-clean/arch/arm64/boot/dts/qcom/msm8994-sony-xperia-kitakami-karin.dts

File Facts

System
Linux kernel
Corpus path
arch/arm64/boot/dts/qcom/msm8994-sony-xperia-kitakami-karin.dts
Extension
.dts
Size
922 bytes
Lines
47
Domain
Architecture Layer
Bucket
arch/arm64
Inferred role
Architecture Layer: configuration, schema, or hardware description
Status
atlas-only

Why This File Exists

CPU and platform-specific kernel glue: boot entry, traps, syscall entry, interrupts, page tables, context switch, and low-level barriers.

Dependency Surface

Detected Declarations

Annotated Snippet

// SPDX-License-Identifier: BSD-3-Clause
/*
 * Copyright (c) 2020, Konrad Dybcio <konrad.dybcio@somainline.org>
 */

/dts-v1/;

#include "msm8994-sony-xperia-kitakami.dtsi"

/ {
	model = "Sony Xperia Z4 Tablet (LTE)";
	compatible = "sony,karin-row", "qcom,msm8994";
	chassis-type = "tablet";
};

&blsp2_i2c5 {
	/*
	 * TI LP8557 backlight driver @ 2c
	 * AD AD7146 touch controller @ 2f
	 * sii8620 HDMI/MHL bridge @ 72 (kitakami-common)
	 */
};

&pm8994_l3 {
	regulator-min-microvolt = <1050000>;
	regulator-max-microvolt = <1050000>;
};

&pm8994_l17 {
	regulator-min-microvolt = <2700000>;
	regulator-max-microvolt = <2700000>;
};

&pm8994_l22 {
	regulator-min-microvolt = <3100000>;
	regulator-max-microvolt = <3100000>;
};

&pm8994_l25 {
	regulator-min-microvolt = <1037500>;
	regulator-max-microvolt = <1037500>;
};

/delete-node/ &pm8994_l32;
/* Z4 tablets use a different touchscreen. */
/delete-node/ &touchscreen;

Annotation

Implementation Notes