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authorDave Liu <r63238@freescale.com>2008-03-26 22:48:18 +0800
committerWolfgang Denk <wd@denx.de>2008-03-26 23:38:50 +0100
commit83c7f470a4ce94f33600f11ae85ce4dcf00aa90c (patch)
tree7751896186df7ef9a9fee16d96a581462bf3e422 /include/sata.h
parent9eef62804d9695425b24c87b46a61a7fa74afee0 (diff)
ata: merge the header of ata_piix driver
move the sata.h from include/ to drivers/block/ata_piix.h Signed-off-by: Dave Liu <daveliu@freescale.com>
Diffstat (limited to 'include/sata.h')
-rw-r--r--include/sata.h92
1 files changed, 0 insertions, 92 deletions
diff --git a/include/sata.h b/include/sata.h
deleted file mode 100644
index bb1acb3878e..00000000000
--- a/include/sata.h
+++ /dev/null
@@ -1,92 +0,0 @@
-
-#if (DEBUG_SATA)
-#define PRINTF(fmt,args...) printf (fmt ,##args)
-#else
-#define PRINTF(fmt,args...)
-#endif
-
-struct sata_ioports {
- unsigned long cmd_addr;
- unsigned long data_addr;
- unsigned long error_addr;
- unsigned long feature_addr;
- unsigned long nsect_addr;
- unsigned long lbal_addr;
- unsigned long lbam_addr;
- unsigned long lbah_addr;
- unsigned long device_addr;
- unsigned long status_addr;
- unsigned long command_addr;
- unsigned long altstatus_addr;
- unsigned long ctl_addr;
- unsigned long bmdma_addr;
- unsigned long scr_addr;
-};
-
-struct sata_port {
- unsigned char port_no; /* primary=0, secondary=1 */
- struct sata_ioports ioaddr; /* ATA cmd/ctl/dma reg blks */
- unsigned char ctl_reg;
- unsigned char last_ctl;
- unsigned char port_state; /* 1-port is available and */
- /* 0-port is not available */
- unsigned char dev_mask;
-};
-
-/***********SATA LIBRARY SPECIFIC DEFINITIONS AND DECLARATIONS**************/
-#ifdef SATA_DECL /*SATA library specific declarations */
-#define ata_id_has_lba48(id) ((id)[83] & (1 << 10))
-#define ata_id_has_lba(id) ((id)[49] & (1 << 9))
-#define ata_id_has_dma(id) ((id)[49] & (1 << 8))
-#define ata_id_u32(id,n) \
- (((u32) (id)[(n) + 1] << 16) | ((u32) (id)[(n)]))
-#define ata_id_u64(id,n) \
- (((u64) (id)[(n) + 3] << 48) | \
- ((u64) (id)[(n) + 2] << 32) | \
- ((u64) (id)[(n) + 1] << 16) | \
- ((u64) (id)[(n) + 0]) )
-#endif
-
-#ifdef SATA_DECL /*SATA library specific declarations */
-static inline void
-ata_dump_id (u16 * id)
-{
- PRINTF ("49==0x%04x "
- "53==0x%04x "
- "63==0x%04x "
- "64==0x%04x "
- "75==0x%04x \n", id[49], id[53], id[63], id[64], id[75]);
- PRINTF ("80==0x%04x "
- "81==0x%04x "
- "82==0x%04x "
- "83==0x%04x "
- "84==0x%04x \n", id[80], id[81], id[82], id[83], id[84]);
- PRINTF ("88==0x%04x " "93==0x%04x\n", id[88], id[93]);
-}
-#endif
-
-#ifdef SATA_DECL /*SATA library specific declarations */
-int sata_bus_softreset (int num);
-void sata_identify (int num, int dev);
-void sata_port (struct sata_ioports *ioport);
-void set_Feature_cmd (int num, int dev);
-int sata_devchk (struct sata_ioports *ioaddr, int dev);
-void dev_select (struct sata_ioports *ioaddr, int dev);
-u8 sata_busy_wait (struct sata_ioports *ioaddr, int bits, unsigned int max);
-u8 sata_chk_status (struct sata_ioports *ioaddr);
-ulong sata_read (int device, ulong blknr,lbaint_t blkcnt, void * buffer);
-ulong sata_write (int device,ulong blknr, lbaint_t blkcnt, void * buffer);
-void msleep (int count);
-#endif
-
-/************DRIVER SPECIFIC DEFINITIONS AND DECLARATIONS**************/
-
-#ifdef DRV_DECL /*Driver specific declaration */
-int init_sata (void);
-#endif
-
-#ifdef DRV_DECL /*Defines Driver Specific variables */
-struct sata_port port[CFG_SATA_MAXBUS];
-block_dev_desc_t sata_dev_desc[CFG_SATA_MAXDEVICES];
-int curr_dev = -1;
-#endif