X-Git-Url: http://nv-tegra.nvidia.com/gitweb/?p=linux-2.6.git;a=blobdiff_plain;f=include%2Flinux%2Fhdreg.h;h=c37e9241fae785ce24930473b59f3029c6e99ff0;hp=3bcb88560418c0cd220693ff4c9dbbbca91e30c7;hb=93de00fd1c70e1a23a73a865e0f9abfe74a7a719;hpb=cd2a2d969761c26542095c01324201ca0b3ee896

diff --git a/include/linux/hdreg.h b/include/linux/hdreg.h
index 3bcb885..c37e924 100644
--- a/include/linux/hdreg.h
+++ b/include/linux/hdreg.h
@@ -44,7 +44,9 @@
 
 /* Bits for HD_ERROR */
 #define MARK_ERR		0x01	/* Bad address mark */
+#define ILI_ERR			0x01	/* Illegal Length Indication (ATAPI) */
 #define TRK0_ERR		0x02	/* couldn't find track 0 */
+#define EOM_ERR			0x02	/* End Of Media (ATAPI) */
 #define ABRT_ERR		0x04	/* Command aborted */
 #define MCR_ERR			0x08	/* media change request */
 #define ID_ERR			0x10	/* ID field not found */
@@ -52,6 +54,7 @@
 #define ECC_ERR			0x40	/* Uncorrectable ECC error */
 #define BBD_ERR			0x80	/* pre-EIDE meaning:  block marked bad */
 #define ICRC_ERR		0x80	/* new meaning:  CRC error during transfer */
+#define LFS_ERR			0xf0	/* Last Failed Sense (ATAPI) */
 
 /* Bits of HD_NSECTOR */
 #define CD			0x01
@@ -70,13 +73,13 @@
 #define HDIO_DRIVE_HOB_HDR_SIZE		(8 * sizeof(__u8))
 #define HDIO_DRIVE_TASK_HDR_SIZE	(8 * sizeof(__u8))
 
-#define IDE_DRIVE_TASK_INVALID		-1
 #define IDE_DRIVE_TASK_NO_DATA		0
+#ifndef __KERNEL__
+#define IDE_DRIVE_TASK_INVALID		-1
 #define IDE_DRIVE_TASK_SET_XFER		1
-
 #define IDE_DRIVE_TASK_IN		2
-
 #define IDE_DRIVE_TASK_OUT		3
+#endif
 #define IDE_DRIVE_TASK_RAW_WRITE	4
 
 /*
@@ -117,7 +120,7 @@ typedef union ide_reg_valid_s {
 
 typedef struct ide_task_request_s {
 	__u8		io_ports[8];
-	__u8		hob_ports[8];
+	__u8		hob_ports[8]; /* bytes 6 and 7 are unused */
 	ide_reg_valid_t	out_flags;
 	ide_reg_valid_t	in_flags;
 	int		data_phase;
@@ -139,6 +142,7 @@ struct hd_drive_cmd_hdr {
 	__u8 sector_count;
 };
 
+#ifndef __KERNEL__
 typedef struct hd_drive_task_hdr {
 	__u8 data;
 	__u8 feature;
@@ -160,9 +164,7 @@ typedef struct hd_drive_hob_hdr {
 	__u8 device_head;
 	__u8 control;
 } hob_struct_t;
-
-#define TASKFILE_INVALID		0x7fff
-#define TASKFILE_48			0x8000
+#endif
 
 #define TASKFILE_NO_DATA		0x0000
 
@@ -178,12 +180,16 @@ typedef struct hd_drive_hob_hdr {
 #define TASKFILE_IN_DMAQ		0x0080
 #define TASKFILE_OUT_DMAQ		0x0100
 
+#ifndef __KERNEL__
 #define TASKFILE_P_IN			0x0200
 #define TASKFILE_P_OUT			0x0400
 #define TASKFILE_P_IN_DMA		0x0800
 #define TASKFILE_P_OUT_DMA		0x1000
 #define TASKFILE_P_IN_DMAQ		0x2000
 #define TASKFILE_P_OUT_DMAQ		0x4000
+#define TASKFILE_48			0x8000
+#define TASKFILE_INVALID		0x7fff
+#endif
 
 /* ATA/ATAPI Commands pre T13 Spec */
 #define WIN_NOP				0x00
@@ -358,7 +364,7 @@ typedef struct hd_drive_hob_hdr {
 #define SETFEATURES_EN_RLA	0xAA	/* Enable read look-ahead feature */
 #define SETFEATURES_PREFETCH	0xAB	/* Sets drive prefetch value */
 #define SETFEATURES_EN_REST	0xAC	/* ATA-1 */
-#define SETFEATURES_4B_RW_LONG	0xBB	/* Set Lenght of 4 bytes */
+#define SETFEATURES_4B_RW_LONG	0xBB	/* Set Length of 4 bytes */
 #define SETFEATURES_DIS_AAM	0xC2	/* Disable Automatic Acoustic Management */
 #define SETFEATURES_EN_RPOD	0xCC	/* Enable reverting to power on defaults */
 #define SETFEATURES_DIS_RI	0xDD	/* Disable release interrupt ATAPI */
@@ -416,9 +422,11 @@ struct hd_geometry {
 #define HDIO_SET_NOWERR		0x0325	/* change ignore-write-error flag */
 #define HDIO_SET_DMA		0x0326	/* change use-dma flag */
 #define HDIO_SET_PIO_MODE	0x0327	/* reconfig interface to new speed */
+#ifndef __KERNEL__
 #define HDIO_SCAN_HWIF		0x0328	/* register and (re)scan interface */
-#define HDIO_SET_NICE		0x0329	/* set nice flags */
 #define HDIO_UNREGISTER_HWIF	0x032a  /* unregister interface */
+#endif
+#define HDIO_SET_NICE		0x0329	/* set nice flags */
 #define HDIO_SET_WCACHE		0x032b	/* change write cache enable-disable */
 #define HDIO_SET_ACOUSTIC	0x032c	/* change acoustic behavior */
 #define HDIO_SET_BUSSTATE	0x032d	/* set the bus state of the hwif */
@@ -700,8 +708,10 @@ struct hd_driveid {
  */
 #define IDE_NICE_DSC_OVERLAP	(0)	/* per the DSC overlap protocol */
 #define IDE_NICE_ATAPI_OVERLAP	(1)	/* not supported yet */
-#define IDE_NICE_0		(2)	/* when sure that it won't affect us */
 #define IDE_NICE_1		(3)	/* when probably won't affect us much */
+#ifndef __KERNEL__
+#define IDE_NICE_0		(2)	/* when sure that it won't affect us */
 #define IDE_NICE_2		(4)	/* when we know it's on our expense */
+#endif
 
 #endif	/* _LINUX_HDREG_H */