Linux Kernel
3.7.1
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#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/pci.h>
#include <linux/init.h>
#include <linux/blkdev.h>
#include <linux/delay.h>
#include <linux/device.h>
#include <scsi/scsi_host.h>
#include <linux/libata.h>
#include <linux/platform_device.h>
#include <asm/dma.h>
#include <asm/gpio.h>
#include <asm/portmux.h>
Go to the source code of this file.
Functions | |
void | bfin_thaw (struct ata_port *ap) |
module_init (bfin_atapi_init) | |
module_exit (bfin_atapi_exit) | |
module_param_string (bfin_atapi_mode, bfin_atapi_mode, ATAPI_MODE_SIZE, 0) | |
MODULE_AUTHOR ("Sonic Zhang <[email protected]>") | |
MODULE_DESCRIPTION ("PATA driver for blackfin 54x ATAPI controller") | |
MODULE_LICENSE ("GPL") | |
MODULE_VERSION (DRV_VERSION) | |
MODULE_ALIAS ("platform:"DRV_NAME) | |
#define ATA_REG_ALTSTATUS ATA_REG_CTRL |
Definition at line 47 of file pata_bf54x.c.
#define ATA_REG_CTRL 0x0E |
Definition at line 46 of file pata_bf54x.c.
#define ATAPI_GET_CONTROL | ( | base | ) | bfin_read16(base + ATAPI_OFFSET_CONTROL) |
Definition at line 77 of file pata_bf54x.c.
#define ATAPI_GET_DEV_ADDR | ( | base | ) | bfin_read16(base + ATAPI_OFFSET_DEV_ADDR) |
Definition at line 83 of file pata_bf54x.c.
#define ATAPI_GET_DEV_RXBUF | ( | base | ) | bfin_read16(base + ATAPI_OFFSET_DEV_RXBUF) |
Definition at line 91 of file pata_bf54x.c.
#define ATAPI_GET_DEV_TXBUF | ( | base | ) | bfin_read16(base + ATAPI_OFFSET_DEV_TXBUF) |
Definition at line 87 of file pata_bf54x.c.
#define ATAPI_GET_DMA_TFRCNT | ( | base | ) | bfin_read16(base + ATAPI_OFFSET_DMA_TFRCNT) |
Definition at line 117 of file pata_bf54x.c.
#define ATAPI_GET_INT_MASK | ( | base | ) | bfin_read16(base + ATAPI_OFFSET_INT_MASK) |
Definition at line 95 of file pata_bf54x.c.
#define ATAPI_GET_INT_STATUS | ( | base | ) | bfin_read16(base + ATAPI_OFFSET_INT_STATUS) |
Definition at line 99 of file pata_bf54x.c.
#define ATAPI_GET_LINE_STATUS | ( | base | ) | bfin_read16(base + ATAPI_OFFSET_LINE_STATUS) |
Definition at line 107 of file pata_bf54x.c.
#define ATAPI_GET_MULTI_TIM_0 | ( | base | ) | bfin_read16(base + ATAPI_OFFSET_MULTI_TIM_0) |
Definition at line 135 of file pata_bf54x.c.
#define ATAPI_GET_MULTI_TIM_1 | ( | base | ) | bfin_read16(base + ATAPI_OFFSET_MULTI_TIM_1) |
Definition at line 139 of file pata_bf54x.c.
#define ATAPI_GET_MULTI_TIM_2 | ( | base | ) | bfin_read16(base + ATAPI_OFFSET_MULTI_TIM_2) |
Definition at line 143 of file pata_bf54x.c.
#define ATAPI_GET_PIO_TFRCNT | ( | base | ) | bfin_read16(base + ATAPI_OFFSET_PIO_TFRCNT) |
Definition at line 115 of file pata_bf54x.c.
#define ATAPI_GET_PIO_TIM_0 | ( | base | ) | bfin_read16(base + ATAPI_OFFSET_PIO_TIM_0) |
Definition at line 127 of file pata_bf54x.c.
#define ATAPI_GET_PIO_TIM_1 | ( | base | ) | bfin_read16(base + ATAPI_OFFSET_PIO_TIM_1) |
Definition at line 131 of file pata_bf54x.c.
#define ATAPI_GET_REG_TIM_0 | ( | base | ) | bfin_read16(base + ATAPI_OFFSET_REG_TIM_0) |
Definition at line 123 of file pata_bf54x.c.
#define ATAPI_GET_SM_STATE | ( | base | ) | bfin_read16(base + ATAPI_OFFSET_SM_STATE) |
Definition at line 109 of file pata_bf54x.c.
#define ATAPI_GET_STATUS | ( | base | ) | bfin_read16(base + ATAPI_OFFSET_STATUS) |
Definition at line 81 of file pata_bf54x.c.
#define ATAPI_GET_TERMINATE | ( | base | ) | bfin_read16(base + ATAPI_OFFSET_TERMINATE) |
Definition at line 111 of file pata_bf54x.c.
#define ATAPI_GET_UDMAOUT_TFRCNT | ( | base | ) | bfin_read16(base + ATAPI_OFFSET_UDMAOUT_TFRCNT) |
Definition at line 121 of file pata_bf54x.c.
#define ATAPI_GET_ULTRA_TIM_0 | ( | base | ) | bfin_read16(base + ATAPI_OFFSET_ULTRA_TIM_0) |
Definition at line 147 of file pata_bf54x.c.
#define ATAPI_GET_ULTRA_TIM_1 | ( | base | ) | bfin_read16(base + ATAPI_OFFSET_ULTRA_TIM_1) |
Definition at line 151 of file pata_bf54x.c.
#define ATAPI_GET_ULTRA_TIM_2 | ( | base | ) | bfin_read16(base + ATAPI_OFFSET_ULTRA_TIM_2) |
Definition at line 155 of file pata_bf54x.c.
#define ATAPI_GET_ULTRA_TIM_3 | ( | base | ) | bfin_read16(base + ATAPI_OFFSET_ULTRA_TIM_3) |
Definition at line 159 of file pata_bf54x.c.
#define ATAPI_GET_UMAIN_TFRCNT | ( | base | ) | bfin_read16(base + ATAPI_OFFSET_UMAIN_TFRCNT) |
Definition at line 119 of file pata_bf54x.c.
#define ATAPI_GET_XFER_LEN | ( | base | ) | bfin_read16(base + ATAPI_OFFSET_XFER_LEN) |
Definition at line 103 of file pata_bf54x.c.
#define ATAPI_MODE_SIZE 10 |
Definition at line 1666 of file pata_bf54x.c.
#define ATAPI_OFFSET_CONTROL 0x00 |
Definition at line 50 of file pata_bf54x.c.
#define ATAPI_OFFSET_DEV_ADDR 0x08 |
Definition at line 52 of file pata_bf54x.c.
#define ATAPI_OFFSET_DEV_RXBUF 0x10 |
Definition at line 54 of file pata_bf54x.c.
#define ATAPI_OFFSET_DEV_TXBUF 0x0c |
Definition at line 53 of file pata_bf54x.c.
#define ATAPI_OFFSET_DMA_TFRCNT 0x30 |
Definition at line 62 of file pata_bf54x.c.
#define ATAPI_OFFSET_INT_MASK 0x14 |
Definition at line 55 of file pata_bf54x.c.
#define ATAPI_OFFSET_INT_STATUS 0x18 |
Definition at line 56 of file pata_bf54x.c.
#define ATAPI_OFFSET_LINE_STATUS 0x20 |
Definition at line 58 of file pata_bf54x.c.
#define ATAPI_OFFSET_MULTI_TIM_0 0x50 |
Definition at line 68 of file pata_bf54x.c.
#define ATAPI_OFFSET_MULTI_TIM_1 0x54 |
Definition at line 69 of file pata_bf54x.c.
#define ATAPI_OFFSET_MULTI_TIM_2 0x58 |
Definition at line 70 of file pata_bf54x.c.
#define ATAPI_OFFSET_PIO_TFRCNT 0x2c |
Definition at line 61 of file pata_bf54x.c.
#define ATAPI_OFFSET_PIO_TIM_0 0x44 |
Definition at line 66 of file pata_bf54x.c.
#define ATAPI_OFFSET_PIO_TIM_1 0x48 |
Definition at line 67 of file pata_bf54x.c.
#define ATAPI_OFFSET_REG_TIM_0 0x40 |
Definition at line 65 of file pata_bf54x.c.
#define ATAPI_OFFSET_SM_STATE 0x24 |
Definition at line 59 of file pata_bf54x.c.
#define ATAPI_OFFSET_STATUS 0x04 |
Definition at line 51 of file pata_bf54x.c.
#define ATAPI_OFFSET_TERMINATE 0x28 |
Definition at line 60 of file pata_bf54x.c.
#define ATAPI_OFFSET_UDMAOUT_TFRCNT 0x38 |
Definition at line 64 of file pata_bf54x.c.
#define ATAPI_OFFSET_ULTRA_TIM_0 0x60 |
Definition at line 71 of file pata_bf54x.c.
#define ATAPI_OFFSET_ULTRA_TIM_1 0x64 |
Definition at line 72 of file pata_bf54x.c.
#define ATAPI_OFFSET_ULTRA_TIM_2 0x68 |
Definition at line 73 of file pata_bf54x.c.
#define ATAPI_OFFSET_ULTRA_TIM_3 0x6c |
Definition at line 74 of file pata_bf54x.c.
#define ATAPI_OFFSET_UMAIN_TFRCNT 0x34 |
Definition at line 63 of file pata_bf54x.c.
#define ATAPI_OFFSET_XFER_LEN 0x1c |
Definition at line 57 of file pata_bf54x.c.
#define ATAPI_SET_CONTROL | ( | base, | |
val | |||
) | bfin_write16(base + ATAPI_OFFSET_CONTROL, val) |
Definition at line 79 of file pata_bf54x.c.
#define ATAPI_SET_DEV_ADDR | ( | base, | |
val | |||
) | bfin_write16(base + ATAPI_OFFSET_DEV_ADDR, val) |
Definition at line 85 of file pata_bf54x.c.
#define ATAPI_SET_DEV_RXBUF | ( | base, | |
val | |||
) | bfin_write16(base + ATAPI_OFFSET_DEV_RXBUF, val) |
Definition at line 93 of file pata_bf54x.c.
#define ATAPI_SET_DEV_TXBUF | ( | base, | |
val | |||
) | bfin_write16(base + ATAPI_OFFSET_DEV_TXBUF, val) |
Definition at line 89 of file pata_bf54x.c.
#define ATAPI_SET_INT_MASK | ( | base, | |
val | |||
) | bfin_write16(base + ATAPI_OFFSET_INT_MASK, val) |
Definition at line 97 of file pata_bf54x.c.
#define ATAPI_SET_INT_STATUS | ( | base, | |
val | |||
) | bfin_write16(base + ATAPI_OFFSET_INT_STATUS, val) |
Definition at line 101 of file pata_bf54x.c.
#define ATAPI_SET_MULTI_TIM_0 | ( | base, | |
val | |||
) | bfin_write16(base + ATAPI_OFFSET_MULTI_TIM_0, val) |
Definition at line 137 of file pata_bf54x.c.
#define ATAPI_SET_MULTI_TIM_1 | ( | base, | |
val | |||
) | bfin_write16(base + ATAPI_OFFSET_MULTI_TIM_1, val) |
Definition at line 141 of file pata_bf54x.c.
#define ATAPI_SET_MULTI_TIM_2 | ( | base, | |
val | |||
) | bfin_write16(base + ATAPI_OFFSET_MULTI_TIM_2, val) |
Definition at line 145 of file pata_bf54x.c.
#define ATAPI_SET_PIO_TIM_0 | ( | base, | |
val | |||
) | bfin_write16(base + ATAPI_OFFSET_PIO_TIM_0, val) |
Definition at line 129 of file pata_bf54x.c.
#define ATAPI_SET_PIO_TIM_1 | ( | base, | |
val | |||
) | bfin_write16(base + ATAPI_OFFSET_PIO_TIM_1, val) |
Definition at line 133 of file pata_bf54x.c.
#define ATAPI_SET_REG_TIM_0 | ( | base, | |
val | |||
) | bfin_write16(base + ATAPI_OFFSET_REG_TIM_0, val) |
Definition at line 125 of file pata_bf54x.c.
#define ATAPI_SET_TERMINATE | ( | base, | |
val | |||
) | bfin_write16(base + ATAPI_OFFSET_TERMINATE, val) |
Definition at line 113 of file pata_bf54x.c.
#define ATAPI_SET_ULTRA_TIM_0 | ( | base, | |
val | |||
) | bfin_write16(base + ATAPI_OFFSET_ULTRA_TIM_0, val) |
Definition at line 149 of file pata_bf54x.c.
#define ATAPI_SET_ULTRA_TIM_1 | ( | base, | |
val | |||
) | bfin_write16(base + ATAPI_OFFSET_ULTRA_TIM_1, val) |
Definition at line 153 of file pata_bf54x.c.
#define ATAPI_SET_ULTRA_TIM_2 | ( | base, | |
val | |||
) | bfin_write16(base + ATAPI_OFFSET_ULTRA_TIM_2, val) |
Definition at line 157 of file pata_bf54x.c.
#define ATAPI_SET_ULTRA_TIM_3 | ( | base, | |
val | |||
) | bfin_write16(base + ATAPI_OFFSET_ULTRA_TIM_3, val) |
Definition at line 161 of file pata_bf54x.c.
#define ATAPI_SET_XFER_LEN | ( | base, | |
val | |||
) | bfin_write16(base + ATAPI_OFFSET_XFER_LEN, val) |
Definition at line 105 of file pata_bf54x.c.
#define bfin_atapi_resume NULL |
Definition at line 1652 of file pata_bf54x.c.
#define bfin_atapi_suspend NULL |
Definition at line 1651 of file pata_bf54x.c.
#define BFIN_MAX_SG_SEGMENTS 4 |
Definition at line 254 of file pata_bf54x.c.
#define DRV_NAME "pata-bf54x" |
Definition at line 43 of file pata_bf54x.c.
#define DRV_VERSION "0.9" |
Definition at line 44 of file pata_bf54x.c.
#define PATA_BF54X_WAIT_TIMEOUT 10000 |
bfin_thaw - Thaw DMA controller port : port to thaw
Note: Original code is ata_sff_thaw().
Definition at line 1210 of file pata_bf54x.c.
MODULE_ALIAS | ( | "platform:" | DRV_NAME | ) |
MODULE_AUTHOR | ( | "Sonic Zhang <[email protected]>" | ) |
module_exit | ( | bfin_atapi_exit | ) |
module_init | ( | bfin_atapi_init | ) |
MODULE_LICENSE | ( | "GPL" | ) |
module_param_string | ( | bfin_atapi_mode | , |
bfin_atapi_mode | , | ||
ATAPI_MODE_SIZE | , | ||
0 | |||
) |
MODULE_VERSION | ( | DRV_VERSION | ) |