include/mach/at91_pio.h

1 /* SPDX-License-Identifier: GPL-2.0+ */
3  * [origin: Linux kernel include/asm-arm/arch-at91/at91_pio.h]
9  * Parallel I/O Controller (PIO) - System peripherals registers.
39 	u32	per;		/* 0x00 PIO Enable Register */
43 	u32	oer;		/* 0x10 Output Enable Register */
44 	u32	odr;		/* 0x14 Output Disable Registerr */
45 	u32	osr;		/* 0x18 Output Status Register */
47 	u32	ifer;		/* 0x20 Input Filter Enable Register */
51 	u32	sodr;		/* 0x30 Set Output Data Register */
52 	u32	codr;		/* 0x34 Clear Output Data Register */
53 	u32	odsr;		/* 0x38 Output Data Status Register */
55 	u32	ier;		/* 0x40 Interrupt Enable Register */
59 	u32	mder;		/* 0x50 Multi-driver Enable Register */
60 	u32	mddr;		/* 0x54 Multi-driver Disable Register */
61 	u32	mdsr;		/* 0x58 Multi-driver Status Register */
63 	u32	pudr;		/* 0x60 Pull-up Disable Register */
64 	u32	puer;		/* 0x64 Pull-up Enable Register */
65 	u32	pusr;		/* 0x68 Pad Pull-up Status Register */
73 			u32	ifscer;		/* 0x84 Input Filter SCLK Enable Register */
76 			u32	ppddr;		/* 0x90 Pad Pull-down Disable Register */
77 			u32	ppder;		/* 0x94 Pad Pull-down Enable Register */
78 			u32	ppdsr;		/* 0x98 Pad Pull-down Status Register */
90 	u32	ower;		/* 0xA0 Output Write Enable Register */
91 	u32	owdr;		/* 0xA4 Output Write Disable Register */
92 	u32	owsr;		/* OxA8 Output Write Status Register */
94 	u32	aimer;		/* 0xB0 Additional INT Modes Enable Register */
104 	u32	frlhsr;		/* 0xD8 Fall/Rise - Low/High Status Register */