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authorflorian <florian@3c298f89-4303-0410-b956-a3cf2f4a3e73>2007-12-22 11:11:01 +0000
committerflorian <florian@3c298f89-4303-0410-b956-a3cf2f4a3e73>2007-12-22 11:11:01 +0000
commit831f332570d38bc6ae85e4b560fd09100a5ffebc (patch)
tree017494a6767876be281b388b78ff56a8e914b71c /target/linux/adm5120/files/drivers/block/rb1xx/ata.h
parent2da5dcf199f77603afb654d9127910cda5e225ac (diff)
No need to keep the old driver now
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@9824 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/adm5120/files/drivers/block/rb1xx/ata.h')
-rw-r--r--target/linux/adm5120/files/drivers/block/rb1xx/ata.h143
1 files changed, 0 insertions, 143 deletions
diff --git a/target/linux/adm5120/files/drivers/block/rb1xx/ata.h b/target/linux/adm5120/files/drivers/block/rb1xx/ata.h
deleted file mode 100644
index 15e8826308..0000000000
--- a/target/linux/adm5120/files/drivers/block/rb1xx/ata.h
+++ /dev/null
@@ -1,143 +0,0 @@
-/* CF-mips driver
- This is a block driver for the direct (mmaped) interface to the CF-slot,
- found in Routerboard.com's RB532 board
- See SDK provided from routerboard.com.
-
- Module adapted By P.Christeas <p_christeas@yahoo.com>, 2005-6.
- Cleaned up and adapted to platform_device by Felix Fietkau <nbd@openwrt.org>
-
- This work is redistributed under the terms of the GNU General Public License.
-*/
-
-#ifndef __CFMIPS_ATA_H__
-#define __CFMIPS_ATA_H__
-
-#include <linux/interrupt.h>
-
-#define CFG_DC_DEV1 (void*)0xb8010010
-#define CFG_DC_DEVBASE 0x0
-#define CFG_DC_DEVMASK 0x4
-#define CFG_DC_DEVC 0x8
-#define CFG_DC_DEVTC 0xC
-
-#define CFDEV_BUF_SIZE 0x1000
-#define ATA_CIS_OFFSET 0x200
-#define ATA_REG_OFFSET 0x800
-#define ATA_DBUF_OFFSET 0xC00
-
-#define ATA_REG_FEAT 0x1
-#define ATA_REG_SC 0x2
-#define ATA_REG_SN 0x3
-#define ATA_REG_CL 0x4
-#define ATA_REG_CH 0x5
-#define ATA_REG_DH 0x6
-#define ATA_REG_DH_BASE 0xa0
-#define ATA_REG_DH_LBA 0x40
-#define ATA_REG_DH_DRV 0x10
-#define ATA_REG_CMD 0x7
-#define ATA_REG_ST 0x7
-#define ATA_REG_ST_BUSY 0x80
-#define ATA_REG_ST_RDY 0x40
-#define ATA_REG_ST_DWF 0x20
-#define ATA_REG_ST_DSC 0x10
-#define ATA_REG_ST_DRQ 0x08
-#define ATA_REG_ST_CORR 0x04
-#define ATA_REG_ST_ERR 0x01
-#define ATA_REG_ERR 0xd
-#define ATA_REG_DC 0xe
-#define ATA_REG_DC_IEN 0x02
-#define ATA_REG_DC_SRST 0x04
-
-#define ATA_CMD_READ_SECTORS 0x20
-#define ATA_CMD_WRITE_SECTORS 0x30
-#define ATA_CMD_EXEC_DRIVE_DIAG 0x90
-#define ATA_CMD_READ_MULTIPLE 0xC4
-#define ATA_CMD_WRITE_MULTIPLE 0xC5
-#define ATA_CMD_SET_MULTIPLE 0xC6
-#define ATA_CMD_IDENTIFY_DRIVE 0xEC
-#define ATA_CMD_SET_FEATURES 0xEF
-
-#define ATA_FEATURE_ENABLE_APM 0x05
-#define ATA_FEATURE_DISABLE_APM 0x85
-#define ATA_APM_DISABLED 0x00
-#define ATA_APM_MIN_POWER 0x01
-#define ATA_APM_WITH_STANDBY 0x7f
-#define ATA_APM_WITHOUT_STANDBY 0x80
-#define ATA_APM_MAX_PERFORMANCE 0xfe
-
-#define CF_SECT_SIZE 0x200
-/* That is the ratio CF_SECT_SIZE/512 (the kernel sector size) */
-#define CF_KERNEL_MUL 1
-#define ATA_MAX_SECT_PER_CMD 0x100
-
-#define CF_TRANS_FAILED 0
-#define CF_TRANS_OK 1
-#define CF_TRANS_IN_PROGRESS 2
-
-
-enum trans_state {
- TS_IDLE = 0,
- TS_AFTER_RESET,
- TS_READY,
- TS_CMD,
- TS_TRANS
-};
-
-//
-// #if DEBUG
-// static unsigned long busy_time;
-// #endif
-
-/** Struct to hold the cfdev
-Actually, all the data here only has one instance. However, for
-reasons of programming conformity, it is passed around as a pointer
-*/
-struct cf_mips_dev {
- void *base; /* base address for I/O */
- void *baddr; /* remapped address */
-
- int pin; /* gpio pin */
- int irq; /* gpio irq */
-
- unsigned head;
- unsigned cyl;
- unsigned spt;
- unsigned sectors;
-
- unsigned short block_size;
- unsigned dtype ; // ATA or CF
- struct request_queue *queue;
- struct gendisk *gd;
-
- /* Transaction state */
- enum trans_state tstate;
- char *tbuf;
- unsigned long tbuf_size;
- sector_t tsect_start;
- unsigned tsector_count;
- unsigned tsectors_left;
- int tread;
- unsigned tcmd;
- int async_mode;
- unsigned long irq_enable_time;
-
- struct request *active_req; /* A request is being carried out. Is that different from tstate? */
- int users;
- struct timer_list to_timer;
- struct tasklet_struct tasklet;
-
- /** This lock ensures that the requests to this device are all done
- atomically. Transfers can run in parallel, requests are all queued
- one-by-one */
- spinlock_t lock;
-};
-
-int cf_do_transfer(struct cf_mips_dev* dev,sector_t sector, unsigned long nsect,
- char* buffer, int is_write);
-int cf_init(struct cf_mips_dev* dev);
-void cf_cleanup(struct cf_mips_dev* dev);
-
-void cf_async_trans_done(struct cf_mips_dev* dev, int result);
-// void *cf_get_next_buf(unsigned long *buf_size);
-
-#endif