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-rw-r--r--arch/ppc/configs/sandpoint_defconfig2
-rw-r--r--arch/ppc/platforms/sandpoint.c94
-rw-r--r--arch/ppc/platforms/sandpoint.h3
-rw-r--r--drivers/ide/pci/sl82c105.c2
4 files changed, 2 insertions, 99 deletions
diff --git a/arch/ppc/configs/sandpoint_defconfig b/arch/ppc/configs/sandpoint_defconfig
index fb493a67c60d..9525e34138fc 100644
--- a/arch/ppc/configs/sandpoint_defconfig
+++ b/arch/ppc/configs/sandpoint_defconfig
@@ -189,7 +189,7 @@ CONFIG_IDE_TASKFILE_IO=y
#
# IDE chipset support/bugfixes
#
-CONFIG_IDE_GENERIC=y
+CONFIG_BLK_DEV_SL82C105=y
# CONFIG_BLK_DEV_IDEPCI is not set
# CONFIG_BLK_DEV_IDEDMA is not set
# CONFIG_IDEDMA_AUTO is not set
diff --git a/arch/ppc/platforms/sandpoint.c b/arch/ppc/platforms/sandpoint.c
index 3352fae1c722..b4897bdb742a 100644
--- a/arch/ppc/platforms/sandpoint.c
+++ b/arch/ppc/platforms/sandpoint.c
@@ -71,7 +71,6 @@
#include <linux/initrd.h>
#include <linux/console.h>
#include <linux/delay.h>
-#include <linux/ide.h>
#include <linux/seq_file.h>
#include <linux/root_dev.h>
#include <linux/serial.h>
@@ -559,93 +558,6 @@ sandpoint_show_cpuinfo(struct seq_file *m)
return 0;
}
-#if defined(CONFIG_BLK_DEV_IDE) || defined(CONFIG_BLK_DEV_IDE_MODULE)
-/*
- * IDE support.
- */
-static int sandpoint_ide_ports_known = 0;
-static unsigned long sandpoint_ide_regbase[MAX_HWIFS];
-static unsigned long sandpoint_ide_ctl_regbase[MAX_HWIFS];
-static unsigned long sandpoint_idedma_regbase;
-
-static void
-sandpoint_ide_probe(void)
-{
- struct pci_dev *pdev = pci_get_device(PCI_VENDOR_ID_WINBOND,
- PCI_DEVICE_ID_WINBOND_82C105, NULL);
-
- if (pdev) {
- sandpoint_ide_regbase[0]=pdev->resource[0].start;
- sandpoint_ide_regbase[1]=pdev->resource[2].start;
- sandpoint_ide_ctl_regbase[0]=pdev->resource[1].start;
- sandpoint_ide_ctl_regbase[1]=pdev->resource[3].start;
- sandpoint_idedma_regbase=pdev->resource[4].start;
- pci_dev_put(pdev);
- }
-
- sandpoint_ide_ports_known = 1;
-}
-
-static int
-sandpoint_ide_default_irq(unsigned long base)
-{
- if (sandpoint_ide_ports_known == 0)
- sandpoint_ide_probe();
-
- if (base == sandpoint_ide_regbase[0])
- return SANDPOINT_IDE_INT0;
- else if (base == sandpoint_ide_regbase[1])
- return SANDPOINT_IDE_INT1;
- else
- return 0;
-}
-
-static unsigned long
-sandpoint_ide_default_io_base(int index)
-{
- if (sandpoint_ide_ports_known == 0)
- sandpoint_ide_probe();
-
- return sandpoint_ide_regbase[index];
-}
-
-static void __init
-sandpoint_ide_init_hwif_ports(hw_regs_t *hw, unsigned long data_port,
- unsigned long ctrl_port, int *irq)
-{
- unsigned long reg = data_port;
- uint alt_status_base;
- int i;
-
- for (i = IDE_DATA_OFFSET; i <= IDE_STATUS_OFFSET; i++) {
- hw->io_ports[i] = reg++;
- }
-
- if (data_port == sandpoint_ide_regbase[0]) {
- alt_status_base = sandpoint_ide_ctl_regbase[0] + 2;
- hw->irq = 14;
- }
- else if (data_port == sandpoint_ide_regbase[1]) {
- alt_status_base = sandpoint_ide_ctl_regbase[1] + 2;
- hw->irq = 15;
- }
- else {
- alt_status_base = 0;
- hw->irq = 0;
- }
-
- if (ctrl_port) {
- hw->io_ports[IDE_CONTROL_OFFSET] = ctrl_port;
- } else {
- hw->io_ports[IDE_CONTROL_OFFSET] = alt_status_base;
- }
-
- if (irq != NULL) {
- *irq = hw->irq;
- }
-}
-#endif
-
/*
* Set BAT 3 to map 0xf8000000 to end of physical memory space 1-to-1.
*/
@@ -736,10 +648,4 @@ platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
#ifdef CONFIG_SERIAL_TEXT_DEBUG
ppc_md.progress = gen550_progress;
#endif
-
-#if defined(CONFIG_BLK_DEV_IDE) || defined(CONFIG_BLK_DEV_IDE_MODULE)
- ppc_ide_md.default_irq = sandpoint_ide_default_irq;
- ppc_ide_md.default_io_base = sandpoint_ide_default_io_base;
- ppc_ide_md.ide_init_hwif = sandpoint_ide_init_hwif_ports;
-#endif
}
diff --git a/arch/ppc/platforms/sandpoint.h b/arch/ppc/platforms/sandpoint.h
index 3b64e6418489..ed83759e4044 100644
--- a/arch/ppc/platforms/sandpoint.h
+++ b/arch/ppc/platforms/sandpoint.h
@@ -28,9 +28,6 @@
*/
#define SANDPOINT_IDE_INT0 23 /* EPIC 7 */
#define SANDPOINT_IDE_INT1 24 /* EPIC 8 */
-#else
-#define SANDPOINT_IDE_INT0 14 /* 8259 Test */
-#define SANDPOINT_IDE_INT1 15 /* 8259 Test */
#endif
/*
diff --git a/drivers/ide/pci/sl82c105.c b/drivers/ide/pci/sl82c105.c
index b553f0dda6ab..1f00251a4a87 100644
--- a/drivers/ide/pci/sl82c105.c
+++ b/drivers/ide/pci/sl82c105.c
@@ -329,7 +329,7 @@ static const struct ide_port_info sl82c105_chipset __devinitdata = {
.host_flags = IDE_HFLAG_IO_32BIT |
IDE_HFLAG_UNMASK_IRQS |
/* FIXME: check for Compatibility mode in generic IDE PCI code */
-#ifdef CONFIG_LOPEC
+#if defined(CONFIG_LOPEC) || defined(CONFIG_SANDPOINT)
IDE_HFLAG_FORCE_LEGACY_IRQS |
#endif
IDE_HFLAG_NO_AUTODMA |