drivers/clk/sunxi-ng/ccu-sun9i-a80.h

Source file repositories/reference/linux-study-clean/drivers/clk/sunxi-ng/ccu-sun9i-a80.h

File Facts

System
Linux kernel
Corpus path
drivers/clk/sunxi-ng/ccu-sun9i-a80.h
Extension
.h
Size
1008 bytes
Lines
49
Domain
Driver Families
Bucket
drivers/clk
Inferred role
Driver Families: implementation source
Status
source implementation candidate

Why This File Exists

Repeatable hardware-adapter layer. Deep compatibility for every driver is out of scope; this atlas records patterns, probe lifecycles, bus glue, IRQ/DMA usage, and links back to core abstractions.

Dependency Surface

Detected Declarations

Annotated Snippet

#ifndef _CCU_SUN9I_A80_H_
#define _CCU_SUN9I_A80_H_

#include <dt-bindings/clock/sun9i-a80-ccu.h>
#include <dt-bindings/reset/sun9i-a80-ccu.h>

#define CLK_PLL_C0CPUX		0
#define CLK_PLL_C1CPUX		1

/* pll-audio and pll-periph0 are exported to the PRCM block */

#define CLK_PLL_VE		4
#define CLK_PLL_DDR		5
#define CLK_PLL_VIDEO0		6
#define CLK_PLL_VIDEO1		7
#define CLK_PLL_GPU		8
#define CLK_PLL_DE		9
#define CLK_PLL_ISP		10
#define CLK_PLL_PERIPH1		11

/* The CPUX clocks are exported */

#define CLK_ATB0		14
#define CLK_AXI0		15
#define CLK_ATB1		16
#define CLK_AXI1		17
#define CLK_GTBUS		18
#define CLK_AHB0		19
#define CLK_AHB1		20
#define CLK_AHB2		21
#define CLK_APB0		22
#define CLK_APB1		23
#define CLK_CCI400		24
#define CLK_ATS			25
#define CLK_TRACE		26

/* module clocks and bus gates exported */

#define CLK_NUMBER		(CLK_BUS_UART5 + 1)

#endif /* _CCU_SUN9I_A80_H_ */

Annotation

Implementation Notes