* mode 4 for a while now with no trouble.) -Derek
*/
-#undef REALLY_SLOW_IO /* most systems can safely undef this */
-
#include <linux/module.h>
#include <linux/types.h>
#include <linux/kernel.h>
int time1, time2;
u8 param1, param2, param3, param4;
unsigned long flags;
- ide_pio_data_t d;
int bus_speed = system_bus_clock();
- pio = ide_get_best_pio_mode(drive, pio, ALI_MAX_PIO, &d);
+ pio = ide_get_best_pio_mode(drive, pio, ALI_MAX_PIO);
/* calculate timing, according to PIO mode */
- time1 = d.cycle_time;
+ time1 = ide_pio_cycle_time(drive, pio);
time2 = ide_pio_timings[pio].active_time;
param3 = param1 = (time2 * bus_speed + 999) / 1000;
param4 = param2 = (time1 * bus_speed + 999) / 1000 - param1;
mate = &ide_hwifs[1];
hwif->chipset = ide_ali14xx;
+ hwif->pio_mask = ATA_PIO4;
hwif->tuneproc = &ali14xx_tune_drive;
hwif->mate = mate;
mate->chipset = ide_ali14xx;
+ mate->pio_mask = ATA_PIO4;
mate->tuneproc = &ali14xx_tune_drive;
mate->mate = hwif;
mate->channel = 1;
probe_hwif_init(hwif);
probe_hwif_init(mate);
- create_proc_ide_interfaces();
+ ide_proc_register_port(hwif);
+ ide_proc_register_port(mate);
return 0;
}
+int probe_ali14xx = 0;
+
+module_param_named(probe, probe_ali14xx, bool, 0);
+MODULE_PARM_DESC(probe, "probe for ALI M14xx chipsets");
+
/* Can be called directly from ide.c. */
int __init ali14xx_init(void)
{
+ if (probe_ali14xx == 0)
+ goto out;
+
/* auto-detect IDE controller port */
if (findPort()) {
if (ali14xx_probe())
return 0;
}
printk(KERN_ERR "ali14xx: not found.\n");
+out:
return -ENODEV;
}