arch/arm64/boot/dts/cix/sky1-power.h

Source file repositories/reference/linux-study-clean/arch/arm64/boot/dts/cix/sky1-power.h

File Facts

System
Linux kernel
Corpus path
arch/arm64/boot/dts/cix/sky1-power.h
Extension
.h
Size
1133 bytes
Lines
47
Domain
Architecture Layer
Bucket
arch/arm64
Inferred role
Architecture Layer: implementation source
Status
source implementation candidate

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

#ifndef __SKY1_POWER_H__
#define __SKY1_POWER_H__

/* The Rich OS need flow the macro */
#define SKY1_PD_AUDIO		0
#define SKY1_PD_PCIE_CTRL0	1
#define SKY1_PD_PCIE_DUMMY	2
#define SKY1_PD_PCIEHUB		3
#define SKY1_PD_MMHUB		4
#define SKY1_PD_MMHUB_SMMU	5
#define SKY1_PD_DPU0		6
#define SKY1_PD_DPU1		7
#define SKY1_PD_DPU2		8
#define SKY1_PD_DPU3		9
#define SKY1_PD_DPU4		10
#define SKY1_PD_VPU_TOP		11
#define SKY1_PD_VPU_CORE0	12
#define SKY1_PD_VPU_CORE1	13
#define SKY1_PD_VPU_CORE2	14
#define SKY1_PD_VPU_CORE3	15
#define SKY1_PD_NPU_CORE0	16
#define SKY1_PD_NPU_CORE1	17
#define SKY1_PD_NPU_CORE2	18
#define SKY1_PD_NPU_TOP		19
#define SKY1_PD_ISP0		20
#define SKY1_PD_GPU		21

#define SKY1_PERF_GPU_CORE	0
#define SKY1_PERF_GPU_TOP	1
#define SKY1_PERF_CPU_L     2
#define SKY1_PERF_CPU_B0	3
#define SKY1_PERF_CPU_B1	4
#define SKY1_PERF_CPU_M0	5
#define SKY1_PERF_CPU_M1	6
#define SKY1_PERF_DSU	    7
#define SKY1_PERF_NPU	    8
#define SKY1_PERF_VPU	    9
#define SKY1_PERF_CI700	    10
#define SKY1_PERF_NI700	    11

#endif

Annotation

Implementation Notes