- if (pdev_is_sata(dev)) {
- /* make sure IDE0/1 interrupts are not masked */
- irq_mask = (1 << 22) | (1 << 23);
- tmp = readl(ioaddr + 0x48);
- if (tmp & irq_mask) {
- tmp &= ~irq_mask;
- writel(tmp, ioaddr + 0x48);
- readl(ioaddr + 0x48); /* flush */
- }
- writel(0, ioaddr + 0x148);
- writel(0, ioaddr + 0x1C8);
- }
-
- writeb(0, ioaddr + 0xB4);
- writeb(0, ioaddr + 0xF4);
- tmpbyte = readb(ioaddr + 0x4A);
-
- switch(tmpbyte & 0x30) {
- case 0x00:
- /* In 100 MHz clocking, try and switch to 133 */
- writeb(tmpbyte|0x10, ioaddr + 0x4A);
- break;
- case 0x10:
- /* On 133Mhz clocking */
- break;
- case 0x20:
- /* On PCIx2 clocking */
- break;
- case 0x30:
- /* Clocking is disabled */
- /* 133 clock attempt to force it on */
- writeb(tmpbyte & ~0x20, ioaddr + 0x4A);
- break;
- }
-
- writeb( 0x72, ioaddr + 0xA1);
- writew( 0x328A, ioaddr + 0xA2);
- writel(0x62DD62DD, ioaddr + 0xA4);
- writel(0x43924392, ioaddr + 0xA8);
- writel(0x40094009, ioaddr + 0xAC);
- writeb( 0x72, ioaddr + 0xE1);
- writew( 0x328A, ioaddr + 0xE2);
- writel(0x62DD62DD, ioaddr + 0xE4);
- writel(0x43924392, ioaddr + 0xE8);
- writel(0x40094009, ioaddr + 0xEC);
-
- if (pdev_is_sata(dev)) {
- writel(0xFFFF0000, ioaddr + 0x108);
- writel(0xFFFF0000, ioaddr + 0x188);
- writel(0x00680000, ioaddr + 0x148);
- writel(0x00680000, ioaddr + 0x1C8);
- }
-
- tmpbyte = readb(ioaddr + 0x4A);
-
- proc_reports_siimage(dev, (tmpbyte>>4), name);