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-rw-r--r--drivers/ide/legacy/ali14xx.c6
-rw-r--r--drivers/ide/legacy/buddha.c14
-rw-r--r--drivers/ide/legacy/dtc2278.c5
-rw-r--r--drivers/ide/legacy/falconide.c6
-rw-r--r--drivers/ide/legacy/gayle.c18
-rw-r--r--drivers/ide/legacy/ht6560b.c11
-rw-r--r--drivers/ide/legacy/ide-4drives.c2
-rw-r--r--drivers/ide/legacy/ide-cs.c12
-rw-r--r--drivers/ide/legacy/ide_platform.c10
-rw-r--r--drivers/ide/legacy/macide.c4
-rw-r--r--drivers/ide/legacy/q40ide.c6
-rw-r--r--drivers/ide/legacy/qd65xx.c33
-rw-r--r--drivers/ide/legacy/umc8672.c4
13 files changed, 63 insertions, 68 deletions
diff --git a/drivers/ide/legacy/ali14xx.c b/drivers/ide/legacy/ali14xx.c
index 6efbf947c6d..90c65cf9744 100644
--- a/drivers/ide/legacy/ali14xx.c
+++ b/drivers/ide/legacy/ali14xx.c
@@ -116,7 +116,7 @@ static void ali14xx_set_pio_mode(ide_drive_t *drive, const u8 pio)
int time1, time2;
u8 param1, param2, param3, param4;
unsigned long flags;
- int bus_speed = system_bus_clock();
+ int bus_speed = ide_vlb_clk ? ide_vlb_clk : system_bus_clock();
/* calculate timing, according to PIO mode */
time1 = ide_pio_cycle_time(drive, pio);
@@ -202,7 +202,7 @@ static const struct ide_port_info ali14xx_port_info = {
.name = DRV_NAME,
.chipset = ide_ali14xx,
.port_ops = &ali14xx_port_ops,
- .host_flags = IDE_HFLAG_NO_DMA | IDE_HFLAG_NO_AUTOTUNE,
+ .host_flags = IDE_HFLAG_NO_DMA,
.pio_mask = ATA_PIO4,
};
@@ -220,7 +220,7 @@ static int __init ali14xx_probe(void)
return ide_legacy_device_add(&ali14xx_port_info, 0);
}
-int probe_ali14xx;
+static int probe_ali14xx;
module_param_named(probe, probe_ali14xx, bool, 0);
MODULE_PARM_DESC(probe, "probe for ALI M14xx chipsets");
diff --git a/drivers/ide/legacy/buddha.c b/drivers/ide/legacy/buddha.c
index f51433bce8e..5c730e4dd73 100644
--- a/drivers/ide/legacy/buddha.c
+++ b/drivers/ide/legacy/buddha.c
@@ -102,7 +102,7 @@ static int buddha_ack_intr(ide_hwif_t *hwif)
{
unsigned char ch;
- ch = z_readb(hwif->io_ports[IDE_IRQ_OFFSET]);
+ ch = z_readb(hwif->io_ports.irq_addr);
if (!(ch & 0x80))
return 0;
return 1;
@@ -112,9 +112,9 @@ static int xsurf_ack_intr(ide_hwif_t *hwif)
{
unsigned char ch;
- ch = z_readb(hwif->io_ports[IDE_IRQ_OFFSET]);
+ ch = z_readb(hwif->io_ports.irq_addr);
/* X-Surf needs a 0 written to IRQ register to ensure ISA bit A11 stays at 0 */
- z_writeb(0, hwif->io_ports[IDE_IRQ_OFFSET]);
+ z_writeb(0, hwif->io_ports.irq_addr);
if (!(ch & 0x80))
return 0;
return 1;
@@ -128,13 +128,13 @@ static void __init buddha_setup_ports(hw_regs_t *hw, unsigned long base,
memset(hw, 0, sizeof(*hw));
- hw->io_ports[IDE_DATA_OFFSET] = base;
+ hw->io_ports.data_addr = base;
for (i = 1; i < 8; i++)
- hw->io_ports[i] = base + 2 + i * 4;
+ hw->io_ports_array[i] = base + 2 + i * 4;
- hw->io_ports[IDE_CONTROL_OFFSET] = ctl;
- hw->io_ports[IDE_IRQ_OFFSET] = irq_port;
+ hw->io_ports.ctl_addr = ctl;
+ hw->io_ports.irq_addr = irq_port;
hw->irq = IRQ_AMIGA_PORTS;
hw->ack_intr = ack_intr;
diff --git a/drivers/ide/legacy/dtc2278.c b/drivers/ide/legacy/dtc2278.c
index f7c4ad1c57c..af791a02a12 100644
--- a/drivers/ide/legacy/dtc2278.c
+++ b/drivers/ide/legacy/dtc2278.c
@@ -101,8 +101,7 @@ static const struct ide_port_info dtc2278_port_info __initdata = {
IDE_HFLAG_IO_32BIT |
/* disallow ->io_32bit changes */
IDE_HFLAG_NO_IO_32BIT |
- IDE_HFLAG_NO_DMA |
- IDE_HFLAG_NO_AUTOTUNE,
+ IDE_HFLAG_NO_DMA,
.pio_mask = ATA_PIO4,
};
@@ -131,7 +130,7 @@ static int __init dtc2278_probe(void)
return ide_legacy_device_add(&dtc2278_port_info, 0);
}
-int probe_dtc2278 = 0;
+static int probe_dtc2278;
module_param_named(probe, probe_dtc2278, bool, 0);
MODULE_PARM_DESC(probe, "probe for DTC2278xx chipsets");
diff --git a/drivers/ide/legacy/falconide.c b/drivers/ide/legacy/falconide.c
index 5c19c422c5c..56cdaa0eeea 100644
--- a/drivers/ide/legacy/falconide.c
+++ b/drivers/ide/legacy/falconide.c
@@ -50,12 +50,12 @@ static void __init falconide_setup_ports(hw_regs_t *hw)
memset(hw, 0, sizeof(*hw));
- hw->io_ports[IDE_DATA_OFFSET] = ATA_HD_BASE;
+ hw->io_ports.data_addr = ATA_HD_BASE;
for (i = 1; i < 8; i++)
- hw->io_ports[i] = ATA_HD_BASE + 1 + i * 4;
+ hw->io_ports_array[i] = ATA_HD_BASE + 1 + i * 4;
- hw->io_ports[IDE_CONTROL_OFFSET] = ATA_HD_BASE + ATA_HD_CONTROL;
+ hw->io_ports.ctl_addr = ATA_HD_BASE + ATA_HD_CONTROL;
hw->irq = IRQ_MFP_IDE;
hw->ack_intr = NULL;
diff --git a/drivers/ide/legacy/gayle.c b/drivers/ide/legacy/gayle.c
index a0c9601bdaf..a9c2593a898 100644
--- a/drivers/ide/legacy/gayle.c
+++ b/drivers/ide/legacy/gayle.c
@@ -63,6 +63,8 @@
#define GAYLE_HAS_CONTROL_REG (!ide_doubler)
#define GAYLE_IDEREG_SIZE (ide_doubler ? 0x1000 : 0x2000)
int ide_doubler = 0; /* support IDE doublers? */
+module_param_named(doubler, ide_doubler, bool, 0);
+MODULE_PARM_DESC(doubler, "enable support for IDE doublers");
#endif /* CONFIG_BLK_DEV_IDEDOUBLER */
@@ -74,7 +76,7 @@ static int gayle_ack_intr_a4000(ide_hwif_t *hwif)
{
unsigned char ch;
- ch = z_readb(hwif->io_ports[IDE_IRQ_OFFSET]);
+ ch = z_readb(hwif->io_ports.irq_addr);
if (!(ch & GAYLE_IRQ_IDE))
return 0;
return 1;
@@ -84,11 +86,11 @@ static int gayle_ack_intr_a1200(ide_hwif_t *hwif)
{
unsigned char ch;
- ch = z_readb(hwif->io_ports[IDE_IRQ_OFFSET]);
+ ch = z_readb(hwif->io_ports.irq_addr);
if (!(ch & GAYLE_IRQ_IDE))
return 0;
- (void)z_readb(hwif->io_ports[IDE_STATUS_OFFSET]);
- z_writeb(0x7c, hwif->io_ports[IDE_IRQ_OFFSET]);
+ (void)z_readb(hwif->io_ports.status_addr);
+ z_writeb(0x7c, hwif->io_ports.irq_addr);
return 1;
}
@@ -100,13 +102,13 @@ static void __init gayle_setup_ports(hw_regs_t *hw, unsigned long base,
memset(hw, 0, sizeof(*hw));
- hw->io_ports[IDE_DATA_OFFSET] = base;
+ hw->io_ports.data_addr = base;
for (i = 1; i < 8; i++)
- hw->io_ports[i] = base + 2 + i * 4;
+ hw->io_ports_array[i] = base + 2 + i * 4;
- hw->io_ports[IDE_CONTROL_OFFSET] = ctl;
- hw->io_ports[IDE_IRQ_OFFSET] = irq_port;
+ hw->io_ports.ctl_addr = ctl;
+ hw->io_ports.irq_addr = irq_port;
hw->irq = IRQ_AMIGA_PORTS;
hw->ack_intr = ack_intr;
diff --git a/drivers/ide/legacy/ht6560b.c b/drivers/ide/legacy/ht6560b.c
index 702d8deb578..4fe516df9f7 100644
--- a/drivers/ide/legacy/ht6560b.c
+++ b/drivers/ide/legacy/ht6560b.c
@@ -157,8 +157,8 @@ static void ht6560b_selectproc (ide_drive_t *drive)
/*
* Set timing for this drive:
*/
- outb(timing, hwif->io_ports[IDE_SELECT_OFFSET]);
- (void)inb(hwif->io_ports[IDE_STATUS_OFFSET]);
+ outb(timing, hwif->io_ports.device_addr);
+ (void)inb(hwif->io_ports.status_addr);
#ifdef DEBUG
printk("ht6560b: %s: select=%#x timing=%#x\n",
drive->name, select, timing);
@@ -212,8 +212,8 @@ static u8 ht_pio2timings(ide_drive_t *drive, const u8 pio)
{
int active_time, recovery_time;
int active_cycles, recovery_cycles;
- int bus_speed = system_bus_clock();
-
+ int bus_speed = ide_vlb_clk ? ide_vlb_clk : system_bus_clock();
+
if (pio) {
unsigned int cycle_time;
@@ -323,7 +323,7 @@ static void __init ht6560b_port_init_devs(ide_hwif_t *hwif)
hwif->drives[1].drive_data = t;
}
-int probe_ht6560b = 0;
+static int probe_ht6560b;
module_param_named(probe, probe_ht6560b, bool, 0);
MODULE_PARM_DESC(probe, "probe for HT6560B chipset");
@@ -340,7 +340,6 @@ static const struct ide_port_info ht6560b_port_info __initdata = {
.port_ops = &ht6560b_port_ops,
.host_flags = IDE_HFLAG_SERIALIZE | /* is this needed? */
IDE_HFLAG_NO_DMA |
- IDE_HFLAG_NO_AUTOTUNE |
IDE_HFLAG_ABUSE_PREFETCH,
.pio_mask = ATA_PIO4,
};
diff --git a/drivers/ide/legacy/ide-4drives.c b/drivers/ide/legacy/ide-4drives.c
index 17f94d0cb53..ecae916a338 100644
--- a/drivers/ide/legacy/ide-4drives.c
+++ b/drivers/ide/legacy/ide-4drives.c
@@ -6,7 +6,7 @@
#define DRV_NAME "ide-4drives"
-int probe_4drives;
+static int probe_4drives;
module_param_named(probe, probe_4drives, bool, 0);
MODULE_PARM_DESC(probe, "probe for generic IDE chipset with 4 drives/port");
diff --git a/drivers/ide/legacy/ide-cs.c b/drivers/ide/legacy/ide-cs.c
index 855e157b18d..aa2ea3deac8 100644
--- a/drivers/ide/legacy/ide-cs.c
+++ b/drivers/ide/legacy/ide-cs.c
@@ -140,8 +140,8 @@ static void ide_detach(struct pcmcia_device *link)
ide_release(link);
- release_region(hwif->io_ports[IDE_CONTROL_OFFSET], 1);
- release_region(hwif->io_ports[IDE_DATA_OFFSET], 8);
+ release_region(hwif->io_ports.ctl_addr, 1);
+ release_region(hwif->io_ports.data_addr, 8);
kfree(info);
} /* ide_detach */
@@ -183,11 +183,7 @@ static ide_hwif_t *idecs_register(unsigned long io, unsigned long ctl,
i = hwif->index;
- if (hwif->present)
- ide_unregister(i);
- else
- ide_init_port_data(hwif, i);
-
+ ide_init_port_data(hwif, i);
ide_init_port_hw(hwif, &hw);
hwif->port_ops = &idecs_port_ops;
@@ -390,7 +386,7 @@ void ide_release(struct pcmcia_device *link)
if (info->ndev) {
/* FIXME: if this fails we need to queue the cleanup somehow
-- need to investigate the required PCMCIA magic */
- ide_unregister(hwif->index);
+ ide_unregister(hwif);
}
info->ndev = 0;
diff --git a/drivers/ide/legacy/ide_platform.c b/drivers/ide/legacy/ide_platform.c
index 822f48b05c7..8279dc7ca4c 100644
--- a/drivers/ide/legacy/ide_platform.c
+++ b/drivers/ide/legacy/ide_platform.c
@@ -30,14 +30,14 @@ static void __devinit plat_ide_setup_ports(hw_regs_t *hw,
unsigned long port = (unsigned long)base;
int i;
- hw->io_ports[IDE_DATA_OFFSET] = port;
+ hw->io_ports.data_addr = port;
port += (1 << pdata->ioport_shift);
- for (i = IDE_ERROR_OFFSET; i <= IDE_STATUS_OFFSET;
+ for (i = 1; i <= 7;
i++, port += (1 << pdata->ioport_shift))
- hw->io_ports[i] = port;
+ hw->io_ports_array[i] = port;
- hw->io_ports[IDE_CONTROL_OFFSET] = (unsigned long)ctrl;
+ hw->io_ports.ctl_addr = (unsigned long)ctrl;
hw->irq = irq;
@@ -120,7 +120,7 @@ static int __devexit plat_ide_remove(struct platform_device *pdev)
{
ide_hwif_t *hwif = pdev->dev.driver_data;
- ide_unregister(hwif->index);
+ ide_unregister(hwif);
return 0;
}
diff --git a/drivers/ide/legacy/macide.c b/drivers/ide/legacy/macide.c
index 26546d0afc7..1f527bbf8d9 100644
--- a/drivers/ide/legacy/macide.c
+++ b/drivers/ide/legacy/macide.c
@@ -72,9 +72,9 @@ static void __init macide_setup_ports(hw_regs_t *hw, unsigned long base,
memset(hw, 0, sizeof(*hw));
for (i = 0; i < 8; i++)
- hw->io_ports[i] = base + i * 4;
+ hw->io_ports_array[i] = base + i * 4;
- hw->io_ports[IDE_CONTROL_OFFSET] = base + IDE_CONTROL;
+ hw->io_ports.ctl_addr = base + IDE_CONTROL;
hw->irq = irq;
hw->ack_intr = ack_intr;
diff --git a/drivers/ide/legacy/q40ide.c b/drivers/ide/legacy/q40ide.c
index f23999dd3d4..a3573d40b4b 100644
--- a/drivers/ide/legacy/q40ide.c
+++ b/drivers/ide/legacy/q40ide.c
@@ -80,10 +80,10 @@ void q40_ide_setup_ports ( hw_regs_t *hw,
for (i = 0; i < IDE_NR_PORTS; i++) {
/* BIG FAT WARNING:
assumption: only DATA port is ever used in 16 bit mode */
- if ( i==0 )
- hw->io_ports[i] = Q40_ISA_IO_W(base + offsets[i]);
+ if (i == 0)
+ hw->io_ports_array[i] = Q40_ISA_IO_W(base + offsets[i]);
else
- hw->io_ports[i] = Q40_ISA_IO_B(base + offsets[i]);
+ hw->io_ports_array[i] = Q40_ISA_IO_B(base + offsets[i]);
}
hw->irq = irq;
diff --git a/drivers/ide/legacy/qd65xx.c b/drivers/ide/legacy/qd65xx.c
index 15a99aae0cf..6424af15432 100644
--- a/drivers/ide/legacy/qd65xx.c
+++ b/drivers/ide/legacy/qd65xx.c
@@ -11,11 +11,7 @@
*
* QDI QD6500/QD6580 EIDE controller fast support
*
- * Please set local bus speed using kernel parameter idebus
- * for example, "idebus=33" stands for 33Mhz VLbus
* To activate controller support, use "ide0=qd65xx"
- * To enable tuning, use "hda=autotune hdb=autotune"
- * To enable 2nd channel tuning (qd6580 only), use "hdc=autotune hdd=autotune"
*/
/*
@@ -114,17 +110,18 @@ static void qd65xx_select(ide_drive_t *drive)
static u8 qd6500_compute_timing (ide_hwif_t *hwif, int active_time, int recovery_time)
{
- u8 active_cycle,recovery_cycle;
+ int clk = ide_vlb_clk ? ide_vlb_clk : system_bus_clock();
+ u8 act_cyc, rec_cyc;
- if (system_bus_clock()<=33) {
- active_cycle = 9 - IDE_IN(active_time * system_bus_clock() / 1000 + 1, 2, 9);
- recovery_cycle = 15 - IDE_IN(recovery_time * system_bus_clock() / 1000 + 1, 0, 15);
+ if (clk <= 33) {
+ act_cyc = 9 - IDE_IN(active_time * clk / 1000 + 1, 2, 9);
+ rec_cyc = 15 - IDE_IN(recovery_time * clk / 1000 + 1, 0, 15);
} else {
- active_cycle = 8 - IDE_IN(active_time * system_bus_clock() / 1000 + 1, 1, 8);
- recovery_cycle = 18 - IDE_IN(recovery_time * system_bus_clock() / 1000 + 1, 3, 18);
+ act_cyc = 8 - IDE_IN(active_time * clk / 1000 + 1, 1, 8);
+ rec_cyc = 18 - IDE_IN(recovery_time * clk / 1000 + 1, 3, 18);
}
- return((recovery_cycle<<4) | 0x08 | active_cycle);
+ return (rec_cyc << 4) | 0x08 | act_cyc;
}
/*
@@ -135,10 +132,13 @@ static u8 qd6500_compute_timing (ide_hwif_t *hwif, int active_time, int recovery
static u8 qd6580_compute_timing (int active_time, int recovery_time)
{
- u8 active_cycle = 17 - IDE_IN(active_time * system_bus_clock() / 1000 + 1, 2, 17);
- u8 recovery_cycle = 15 - IDE_IN(recovery_time * system_bus_clock() / 1000 + 1, 2, 15);
+ int clk = ide_vlb_clk ? ide_vlb_clk : system_bus_clock();
+ u8 act_cyc, rec_cyc;
- return((recovery_cycle<<4) | active_cycle);
+ act_cyc = 17 - IDE_IN(active_time * clk / 1000 + 1, 2, 17);
+ rec_cyc = 15 - IDE_IN(recovery_time * clk / 1000 + 1, 2, 15);
+
+ return (rec_cyc << 4) | act_cyc;
}
/*
@@ -322,8 +322,7 @@ static const struct ide_port_info qd65xx_port_info __initdata = {
.name = DRV_NAME,
.chipset = ide_qd65xx,
.host_flags = IDE_HFLAG_IO_32BIT |
- IDE_HFLAG_NO_DMA |
- IDE_HFLAG_NO_AUTOTUNE,
+ IDE_HFLAG_NO_DMA,
.pio_mask = ATA_PIO4,
};
@@ -399,7 +398,7 @@ static int __init qd_probe(int base)
return rc;
}
-int probe_qd65xx = 0;
+static int probe_qd65xx;
module_param_named(probe, probe_qd65xx, bool, 0);
MODULE_PARM_DESC(probe, "probe for QD65xx chipsets");
diff --git a/drivers/ide/legacy/umc8672.c b/drivers/ide/legacy/umc8672.c
index 17d515329fe..b54a14a5775 100644
--- a/drivers/ide/legacy/umc8672.c
+++ b/drivers/ide/legacy/umc8672.c
@@ -130,7 +130,7 @@ static const struct ide_port_info umc8672_port_info __initdata = {
.name = DRV_NAME,
.chipset = ide_umc8672,
.port_ops = &umc8672_port_ops,
- .host_flags = IDE_HFLAG_NO_DMA | IDE_HFLAG_NO_AUTOTUNE,
+ .host_flags = IDE_HFLAG_NO_DMA,
.pio_mask = ATA_PIO4,
};
@@ -158,7 +158,7 @@ static int __init umc8672_probe(void)
return ide_legacy_device_add(&umc8672_port_info, 0);
}
-int probe_umc8672;
+static int probe_umc8672;
module_param_named(probe, probe_umc8672, bool, 0);
MODULE_PARM_DESC(probe, "probe for UMC8672 chipset");
generated by cgit v1.2.3 (git 2.25.1) at 2024-09-05 10:15:17 +0000