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Change out/in combinations to pci_read/write_byte in sis630 chipset enable

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Corresponding to flashrom svn r138 and coreboot v2 svn r2770.

Signed-off-by: Alex Beregszaszi <alex@rtfs.hu>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
This commit is contained in:
Alex Beregszaszi 2007-09-11 15:58:18 +00:00 committed by Uwe Hermann
parent a0cc53d738
commit c9fb5d92e2
1 changed files with 4 additions and 6 deletions
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10
chipset_enable.c
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@ -46,13 +46,11 @@ static int enable_flash_sis630(struct pci_dev *dev, char *name)
char b;
/* Enable 0xFFF8000~0xFFFF0000 decoding on SiS 540/630 */
outl(0x80000840, 0x0cf8);
b = inb(0x0cfc) | 0x0b;
outb(b, 0xcfc);
b = pci_read_byte(dev, 0x40);
pci_write_byte(dev, 0x40, b | 0xb);
/* Flash write enable on SiS 540/630 */
outl(0x80000845, 0x0cf8);
b = inb(0x0cfd) | 0x40;
outb(b, 0xcfd);
b = pci_read_byte(dev, 0x45);
pci_write_byte(dev, 0x45, b | 0x40);
/* The same thing on SiS 950 SuperIO side */
outb(0x87, 0x2e);