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Diffstat (limited to 'include/asm-arm/arch-at91/at91_pio.h')
-rw-r--r--include/asm-arm/arch-at91/at91_pio.h160
1 files changed, 0 insertions, 160 deletions
diff --git a/include/asm-arm/arch-at91/at91_pio.h b/include/asm-arm/arch-at91/at91_pio.h
deleted file mode 100644
index f7915a3..0000000
--- a/include/asm-arm/arch-at91/at91_pio.h
+++ /dev/null
@@ -1,160 +0,0 @@
-/*
- * [origin: Linux kernel include/asm-arm/arch-at91/at91_pio.h]
- *
- * Copyright (C) 2005 Ivan Kokshaysky
- * Copyright (C) SAN People
- * Copyright (C) 2009 Jens Scharsig (js_at_ng@scharsoft.de)
- *
- * Parallel I/O Controller (PIO) - System peripherals registers.
- * Based on AT91RM9200 datasheet revision E.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- */
-
-#ifndef AT91_PIO_H
-#define AT91_PIO_H
-
-
-#define AT91_ASM_PIO_RANGE 0x200
-#define AT91_ASM_PIOC_ASR \
- (AT91_PIO_BASE + AT91_PIO_PORTC * AT91_ASM_PIO_RANGE + 0x70)
-#define AT91_ASM_PIOC_BSR \
- (AT91_PIO_BASE + AT91_PIO_PORTC * AT91_ASM_PIO_RANGE + 0x74)
-#define AT91_ASM_PIOC_PDR \
- (AT91_PIO_BASE + AT91_PIO_PORTC * AT91_ASM_PIO_RANGE + 0x04)
-#define AT91_ASM_PIOC_PUDR \
- (AT91_PIO_BASE + AT91_PIO_PORTC * AT91_ASM_PIO_RANGE + 0x60)
-
-#define AT91_ASM_PIOD_PDR \
- (AT91_PIO_BASE + AT91_PIO_PORTD * AT91_ASM_PIO_RANGE + 0x04)
-#define AT91_ASM_PIOD_PUDR \
- (AT91_PIO_BASE + AT91_PIO_PORTD * AT91_ASM_PIO_RANGE + 0x60)
-#define AT91_ASM_PIOD_ASR \
- (AT91_PIO_BASE + AT91_PIO_PORTD * AT91_ASM_PIO_RANGE + 0x70)
-
-#ifndef __ASSEMBLY__
-
-typedef struct at91_port {
- u32 per; /* 0x00 PIO Enable Register */
- u32 pdr; /* 0x04 PIO Disable Register */
- u32 psr; /* 0x08 PIO Status Register */
- u32 reserved0;
- u32 oer; /* 0x10 Output Enable Register */
- u32 odr; /* 0x14 Output Disable Registerr */
- u32 osr; /* 0x18 Output Status Register */
- u32 reserved1;
- u32 ifer; /* 0x20 Input Filter Enable Register */
- u32 ifdr; /* 0x24 Input Filter Disable Register */
- u32 ifsr; /* 0x28 Input Filter Status Register */
- u32 reserved2;
- u32 sodr; /* 0x30 Set Output Data Register */
- u32 codr; /* 0x34 Clear Output Data Register */
- u32 odsr; /* 0x38 Output Data Status Register */
- u32 pdsr; /* 0x3C Pin Data Status Register */
- u32 ier; /* 0x40 Interrupt Enable Register */
- u32 idr; /* 0x44 Interrupt Disable Register */
- u32 imr; /* 0x48 Interrupt Mask Register */
- u32 isr; /* 0x4C Interrupt Status Register */
- u32 mder; /* 0x50 Multi-driver Enable Register */
- u32 mddr; /* 0x54 Multi-driver Disable Register */
- u32 mdsr; /* 0x58 Multi-driver Status Register */
- u32 reserved3;
- u32 pudr; /* 0x60 Pull-up Disable Register */
- u32 puer; /* 0x64 Pull-up Enable Register */
- u32 pusr; /* 0x68 Pad Pull-up Status Register */
- u32 reserved4;
- u32 asr; /* 0x70 Select A Register */
- u32 bsr; /* 0x74 Select B Register */
- u32 absr; /* 0x78 AB Select Status Register */
- u32 reserved5[9]; /* */
- u32 ower; /* 0xA0 Output Write Enable Register */
- u32 owdr; /* 0xA4 Output Write Disable Register */
- u32 owsr; /* OxA8 utput Write Status Register */
- u32 reserved6[85];
-} at91_port_t;
-
-#if defined(CONFIG_AT91SAM9260) || defined(CONFIG_AT91SAM9261) || \
- defined(CONFIG_AT91SAM9G10) || defined(CONFIG_AT91SAM9G20)
-#define AT91_PIO_PORTS 3
-#elif defined(CONFIG_AT91SAM9263) || defined(CONFIG_AT91SAM9G45) || \
- defined(CONFIG_AT91SAM9M10G45)
-#define AT91_PIO_PORTS 5
-#elif defined(CONFIG_AT91RM9200) || defined(CONFIG_AT91CAP9) || \
- defined(CONFIG_AT91SAM9RL)
-#define AT91_PIO_PORTS 4
-#else
-#error "Unsupported cpu. Please update at91_pio.h"
-#endif
-
-typedef union at91_pio {
- struct {
- at91_port_t pioa;
- at91_port_t piob;
- at91_port_t pioc;
- #if (AT91_PIO_PORTS > 3)
- at91_port_t piod;
- #endif
- #if (AT91_PIO_PORTS > 4)
- at91_port_t pioe;
- #endif
- } ;
- at91_port_t port[AT91_PIO_PORTS];
-} at91_pio_t;
-
-#ifdef CONFIG_AT91_GPIO
-int at91_set_a_periph(unsigned port, unsigned pin, int use_pullup);
-int at91_set_b_periph(unsigned port, unsigned pin, int use_pullup);
-int at91_set_pio_input(unsigned port, unsigned pin, int use_pullup);
-int at91_set_pio_multi_drive(unsigned port, unsigned pin, int is_on);
-int at91_set_pio_output(unsigned port, unsigned pin, int value);
-int at91_set_pio_periph(unsigned port, unsigned pin, int use_pullup);
-int at91_set_pio_pullup(unsigned port, unsigned pin, int use_pullup);
-int at91_set_pio_deglitch(unsigned port, unsigned pin, int is_on);
-int at91_set_pio_value(unsigned port, unsigned pin, int value);
-int at91_get_pio_value(unsigned port, unsigned pin);
-#endif
-#endif
-
-#define AT91_PIO_PORTA 0x0
-#define AT91_PIO_PORTB 0x1
-#define AT91_PIO_PORTC 0x2
-#define AT91_PIO_PORTD 0x3
-#define AT91_PIO_PORTE 0x4
-
-#ifdef CONFIG_AT91_LEGACY
-
-#define PIO_PER 0x00 /* Enable Register */
-#define PIO_PDR 0x04 /* Disable Register */
-#define PIO_PSR 0x08 /* Status Register */
-#define PIO_OER 0x10 /* Output Enable Register */
-#define PIO_ODR 0x14 /* Output Disable Register */
-#define PIO_OSR 0x18 /* Output Status Register */
-#define PIO_IFER 0x20 /* Glitch Input Filter Enable */
-#define PIO_IFDR 0x24 /* Glitch Input Filter Disable */
-#define PIO_IFSR 0x28 /* Glitch Input Filter Status */
-#define PIO_SODR 0x30 /* Set Output Data Register */
-#define PIO_CODR 0x34 /* Clear Output Data Register */
-#define PIO_ODSR 0x38 /* Output Data Status Register */
-#define PIO_PDSR 0x3c /* Pin Data Status Register */
-#define PIO_IER 0x40 /* Interrupt Enable Register */
-#define PIO_IDR 0x44 /* Interrupt Disable Register */
-#define PIO_IMR 0x48 /* Interrupt Mask Register */
-#define PIO_ISR 0x4c /* Interrupt Status Register */
-#define PIO_MDER 0x50 /* Multi-driver Enable Register */
-#define PIO_MDDR 0x54 /* Multi-driver Disable Register */
-#define PIO_MDSR 0x58 /* Multi-driver Status Register */
-#define PIO_PUDR 0x60 /* Pull-up Disable Register */
-#define PIO_PUER 0x64 /* Pull-up Enable Register */
-#define PIO_PUSR 0x68 /* Pull-up Status Register */
-#define PIO_ASR 0x70 /* Peripheral A Select Register */
-#define PIO_BSR 0x74 /* Peripheral B Select Register */
-#define PIO_ABSR 0x78 /* AB Status Register */
-#define PIO_OWER 0xa0 /* Output Write Enable Register */
-#define PIO_OWDR 0xa4 /* Output Write Disable Register */
-#define PIO_OWSR 0xa8 /* Output Write Status Register */
-#endif
-
-#endif