arch/arm/boot/dts/nuvoton/nuvoton-npcm750-pincfg-evb.dtsi

Source file repositories/reference/linux-study-clean/arch/arm/boot/dts/nuvoton/nuvoton-npcm750-pincfg-evb.dtsi

File Facts

System
Linux kernel
Corpus path
arch/arm/boot/dts/nuvoton/nuvoton-npcm750-pincfg-evb.dtsi
Extension
.dtsi
Size
3242 bytes
Lines
158
Domain
Architecture Layer
Bucket
arch/arm
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: GPL-2.0
// Copyright (c) 2018 Nuvoton Technology

/ {
	pinctrl: pinctrl@f0800000 {
		pin8_input: pin8-input {
			pins = "GPIO8/LKGPO1";
			bias-disable;
			input-enable;
		};
		pin9_output_high: pin9-output-high {
			pins = "GPIO9/LKGPO2";
			bias-disable;
			output-high;
		};
		pin10_input: pin10-input {
			pins = "GPIO10/IOXHLD";
			bias-disable;
			input-enable;
		};
		pin11_output_high: pin11-output-high {
			pins = "GPIO11/IOXHCK";
			bias-disable;
			output-high;
		};
		pin16_input: pin16-input {
			pins = "GPIO16/LKGPO0";
			bias-disable;
			input-enable;
		};
		pin24_output_high: pin24-output-high {
			pins = "GPIO24/IOXHDO";
			bias-disable;
			output-high;
		};
		pin25_output_low: pin25-output-low {
			pins = "GPIO25/IOXHDI";
			bias-disable;
			output-low;
		};
		pin32_output_high: pin32-output-high {
			pins = "GPIO32/nSPI0CS1";
			bias-disable;
			output-high;
		};
		pin61_output_high: pin61-output-high {
			pins = "GPO61/nDTR1_BOUT1/STRAP6";
			bias-disable;
			output-high;
		};
		pin62_output_high: pin62-output-high {
			pins = "GPO62/nRTST1/STRAP5";
			bias-disable;
			output-high;
		};
		pin63_output_high: pin63-output-high {
			pins = "GPO63/TXD1/STRAP4";
			bias-disable;
			output-high;
		};
		pin160_input: pin160-input {
			pins = "GPIO160/CLKOUT/RNGOSCOUT";
			bias-disable;
			input-enable;
		};
		pin162_input: pin162-input {
			pins = "GPIO162/SERIRQ";
			bias-disable;
			input-enable;
		};

Annotation

Implementation Notes