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authorJean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>2007-11-24 21:13:59 +0100
committerJean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>2007-11-25 23:28:51 +0100
commit33daf5b7858807cb4ce4158c2c56524671c14c08 (patch)
tree6d153696036f8797dff8a603ccc0e95fe3a08269 /drivers/sil680.c
parent0c698dcaa70275eb8814f665b545547cee013892 (diff)
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drivers/block : move block drivers to drivers/block
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Diffstat (limited to 'drivers/sil680.c')
-rw-r--r--drivers/sil680.c110
1 files changed, 0 insertions, 110 deletions
diff --git a/drivers/sil680.c b/drivers/sil680.c
deleted file mode 100644
index a6143df..0000000
--- a/drivers/sil680.c
+++ /dev/null
@@ -1,110 +0,0 @@
-/*
- * (C) Copyright 2007
- * Gary Jennejohn, DENX Software Engineering, garyj@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- *
- */
-/* sil680.c - ide support functions for the Sil0680A controller */
-
-/*
- * The following parameters must be defined in the configuration file
- * of the target board:
- *
- * #define CFG_IDE_SIL680
- *
- * #define CONFIG_PCI_PNP
- * NOTE it may also be necessary to define this if the default of 8 is
- * incorrect for the target board (e.g. the sequoia board requires 0).
- * #define CFG_PCI_CACHE_LINE_SIZE 0
- *
- * #define CONFIG_CMD_IDE
- * #undef CONFIG_IDE_8xx_DIRECT
- * #undef CONFIG_IDE_LED
- * #undef CONFIG_IDE_RESET
- * #define CONFIG_IDE_PREINIT
- * #define CFG_IDE_MAXBUS 2 - modify to suit
- * #define CFG_IDE_MAXDEVICE (CFG_IDE_MAXBUS*2) - modify to suit
- * #define CFG_ATA_BASE_ADDR 0
- * #define CFG_ATA_IDE0_OFFSET 0
- * #define CFG_ATA_IDE1_OFFSET 0
- * #define CFG_ATA_DATA_OFFSET 0
- * #define CFG_ATA_REG_OFFSET 0
- * #define CFG_ATA_ALT_OFFSET 0x0004
- *
- * The mapping for PCI IO-space.
- * NOTE this is the value for the sequoia board. Modify to suit.
- * #define CFG_PCI0_IO_SPACE 0xE8000000
- */
-
-#include <common.h>
-#if defined(CFG_IDE_SIL680)
-#include <ata.h>
-#include <ide.h>
-#include <pci.h>
-
-extern ulong ide_bus_offset[CFG_IDE_MAXBUS];
-
-int ide_preinit (void)
-{
- int status;
- pci_dev_t devbusfn;
- int l;
-
- status = 1;
- for (l = 0; l < CFG_IDE_MAXBUS; l++) {
- ide_bus_offset[l] = -ATA_STATUS;
- }
- devbusfn = pci_find_device (0x1095, 0x0680, 0);
- if (devbusfn != -1) {
- status = 0;
-
- pci_read_config_dword (devbusfn, PCI_BASE_ADDRESS_0,
- (u32 *) &ide_bus_offset[0]);
- ide_bus_offset[0] &= 0xfffffff8;
- ide_bus_offset[0] += CFG_PCI0_IO_SPACE;
- pci_read_config_dword (devbusfn, PCI_BASE_ADDRESS_2,
- (u32 *) &ide_bus_offset[1]);
- ide_bus_offset[1] &= 0xfffffff8;
- ide_bus_offset[1] += CFG_PCI0_IO_SPACE;
- /* init various things - taken from the Linux driver */
- /* set PIO mode */
- pci_write_config_byte(devbusfn, 0x80, 0x00);
- pci_write_config_byte(devbusfn, 0x84, 0x00);
- /* IDE0 */
- pci_write_config_byte(devbusfn, 0xA1, 0x02);
- pci_write_config_word(devbusfn, 0xA2, 0x328A);
- pci_write_config_dword(devbusfn, 0xA4, 0x62DD62DD);
- pci_write_config_dword(devbusfn, 0xA8, 0x43924392);
- pci_write_config_dword(devbusfn, 0xAC, 0x40094009);
- /* IDE1 */
- pci_write_config_byte(devbusfn, 0xB1, 0x02);
- pci_write_config_word(devbusfn, 0xB2, 0x328A);
- pci_write_config_dword(devbusfn, 0xB4, 0x62DD62DD);
- pci_write_config_dword(devbusfn, 0xB8, 0x43924392);
- pci_write_config_dword(devbusfn, 0xBC, 0x40094009);
- }
- return (status);
-}
-
-void ide_set_reset (int flag) {
- return;
-}
-
-#endif /* CFG_IDE_SIL680 */