* if neccessary
*/
-#include <linux/config.h>
#include <linux/types.h>
#include <linux/module.h>
#include <linux/pci.h>
#include <asm/io.h>
-#include "siimage.h"
-
-#if defined(DISPLAY_SIIMAGE_TIMINGS) && defined(CONFIG_PROC_FS)
-#include <linux/proc_fs.h>
-
-static u8 siimage_proc = 0;
-#define SIIMAGE_MAX_DEVS 16
-static struct pci_dev *siimage_devs[SIIMAGE_MAX_DEVS];
-static int n_siimage_devs;
-#endif /* defined(DISPLAY_SIIMAGE_TIMINGS) && defined(CONFIG_PROC_FS) */
+#undef SIIMAGE_VIRTUAL_DMAPIO
+#undef SIIMAGE_LARGE_DMA
/**
* pdev_is_sata - check if device is SATA
return base;
}
-#if defined(DISPLAY_SIIMAGE_TIMINGS) && defined(CONFIG_PROC_FS)
-/**
- * print_siimage_get_info - print minimal proc information
- * @buf: buffer to write into (kernel space)
- * @dev: PCI device we are describing
- * @index: Controller number
- *
- * Print the basic information for the state of the CMD680/SI3112
- * channel. We don't actually dump a lot of information out for
- * this controller although we could expand it if we needed.
- */
-
-static char *print_siimage_get_info (char *buf, struct pci_dev *dev, int index)
-{
- char *p = buf;
- u8 mmio = (pci_get_drvdata(dev) != NULL) ? 1 : 0;
- unsigned long bmdma = pci_resource_start(dev, 4);
-
- if(mmio)
- bmdma = pci_resource_start(dev, 5);
-
- p += sprintf(p, "\nController: %d\n", index);
- p += sprintf(p, "SiI%x Chipset.\n", dev->device);
- if (mmio)
- p += sprintf(p, "MMIO Base 0x%lx\n", bmdma);
- p += sprintf(p, "%s-DMA Base 0x%lx\n", (mmio)?"MMIO":"BM", bmdma);
- p += sprintf(p, "%s-DMA Base 0x%lx\n", (mmio)?"MMIO":"BM", bmdma+8);
- return (char *)p;
-}
-
-/**
- * siimage_get_info - proc callback
- * @buffer: kernel buffer to complete
- * @addr: written with base of data to return
- * offset: seek offset
- * count: bytes to fill in
- *
- * Called when the user reads data from the virtual file for this
- * controller from /proc
- */
-
-static int siimage_get_info (char *buffer, char **addr, off_t offset, int count)
-{
- char *p = buffer;
- int len;
- u16 i;
-
- p += sprintf(p, "\n");
- for (i = 0; i < n_siimage_devs; i++) {
- struct pci_dev *dev = siimage_devs[i];
- p = print_siimage_get_info(p, dev, i);
- }
- /* p - buffer must be less than 4k! */
- len = (p - buffer) - offset;
- *addr = buffer + offset;
-
- return len > count ? count : len;
-}
-
-#endif /* defined(DISPLAY_SIIMAGE_TIMINGS) && defined(CONFIG_PROC_FS) */
-
/**
* siimage_ratemask - Compute available modes
* @drive: IDE drive
case 0x00: printk("== 100\n"); break;
}
}
-
-#if defined(DISPLAY_SIIMAGE_TIMINGS) && defined(CONFIG_PROC_FS)
- siimage_devs[n_siimage_devs++] = dev;
-
- if (!siimage_proc) {
- siimage_proc = 1;
- ide_pci_create_host_proc("siimage", siimage_get_info);
- }
-#endif /* DISPLAY_SIIMAGE_TIMINGS && CONFIG_PROC_FS */
}
/**
* to 133MHz clocking if the system isn't already set up to do it.
*/
-static unsigned int __init init_chipset_siimage (struct pci_dev *dev, const char *name)
+static unsigned int __devinit init_chipset_siimage(struct pci_dev *dev, const char *name)
{
u32 class_rev = 0;
u8 tmpbyte = 0;
* The hardware supports buffered taskfiles and also some rather nice
* extended PRD tables. Unfortunately right now we don't.
*/
-
-static void __init init_mmio_iops_siimage (ide_hwif_t *hwif)
+
+static void __devinit init_mmio_iops_siimage(ide_hwif_t *hwif)
{
struct pci_dev *dev = hwif->pci_dev;
void *addr = pci_get_drvdata(dev);
* look in we get for setting up the hwif so that we
* can get the iops right before using them.
*/
-
-static void __init init_iops_siimage (ide_hwif_t *hwif)
+
+static void __devinit init_iops_siimage(ide_hwif_t *hwif)
{
struct pci_dev *dev = hwif->pci_dev;
u32 class_rev = 0;
* Check for the presence of an ATA66 capable cable on the
* interface.
*/
-
-static unsigned int __init ata66_siimage (ide_hwif_t *hwif)
+
+static unsigned int __devinit ata66_siimage(ide_hwif_t *hwif)
{
unsigned long addr = siimage_selreg(hwif, 0);
if (pci_get_drvdata(hwif->pci_dev) == NULL) {
* requires several custom handlers so we override the default
* ide DMA handlers appropriately
*/
-
-static void __init init_hwif_siimage (ide_hwif_t *hwif)
+
+static void __devinit init_hwif_siimage(ide_hwif_t *hwif)
{
hwif->autodma = 0;
hwif->drives[1].autodma = hwif->autodma;
}
+#define DECLARE_SII_DEV(name_str) \
+ { \
+ .name = name_str, \
+ .init_chipset = init_chipset_siimage, \
+ .init_iops = init_iops_siimage, \
+ .init_hwif = init_hwif_siimage, \
+ .channels = 2, \
+ .autodma = AUTODMA, \
+ .bootable = ON_BOARD, \
+ }
+
+static ide_pci_device_t siimage_chipsets[] __devinitdata = {
+ /* 0 */ DECLARE_SII_DEV("SiI680"),
+ /* 1 */ DECLARE_SII_DEV("SiI3112 Serial ATA"),
+ /* 2 */ DECLARE_SII_DEV("Adaptec AAR-1210SA")
+};
+
/**
* siimage_init_one - pci layer discovery entry
* @dev: PCI device
static int __devinit siimage_init_one(struct pci_dev *dev, const struct pci_device_id *id)
{
- ide_pci_device_t *d = &siimage_chipsets[id->driver_data];
- if (dev->device != d->device)
- BUG();
- ide_setup_pci_device(dev, d);
+ ide_setup_pci_device(dev, &siimage_chipsets[id->driver_data]);
return 0;
}
git://git.onelab.eu / linux-2.6.git / blobdiff