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nb/intel/ironlake: Use RCBA macros 

Use defined RCBAx macros over readX/writeX calls.

Tested with BUILD_TIMELESS=1, Packard Bell MS2290 remains identical.

Change-Id: I87cae75268ef5f329001706e4771e98653d40cd1
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50037
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This commit is contained in:
Angel Pons 2021-01-28 14:11:55 +01:00
parent 60f5328c7d
commit ee7fb34dcb
1 changed files with 12 additions and 13 deletions
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25
src/northbridge/intel/ironlake/raminit.c
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@ -1822,19 +1822,18 @@ static void setup_heci_uma(struct raminfo *info)
pci_read_config32(NORTHBRIDGE, DMIBAR);
if (info->memory_reserved_for_heci_mb) {
DMIBAR32(DMIVC0RCTL) &= ~0x80;
write32(DEFAULT_RCBA + 0x14, read32(DEFAULT_RCBA + 0x14) & ~0x80);
RCBA32(0x14) &= ~0x80;
DMIBAR32(DMIVC1RCTL) &= ~0x80;
write32(DEFAULT_RCBA + 0x20, read32(DEFAULT_RCBA + 0x20) & ~0x80);
RCBA32(0x20) &= ~0x80;
DMIBAR32(DMIVCPRCTL) &= ~0x80;
write32(DEFAULT_RCBA + 0x30, read32(DEFAULT_RCBA + 0x30) & ~0x80);
RCBA32(0x30) &= ~0x80;
DMIBAR32(DMIVCMRCTL) &= ~0x80;
write32(DEFAULT_RCBA + 0x40, read32(DEFAULT_RCBA + 0x40) & ~0x80);
RCBA32(0x40) &= ~0x80;
write32(DEFAULT_RCBA + 0x40, 0x87000080); // OK
RCBA32(0x40) = 0x87000080; // OK
DMIBAR32(DMIVCMRCTL) = 0x87000080; // OK
while ((read16(DEFAULT_RCBA + 0x46) & 2) &&
DMIBAR16(DMIVCMRSTS) & VCMNP)
while ((RCBA16(0x46) & 2) && DMIBAR16(DMIVCMRSTS) & VCMNP)
;
}
@ -3667,17 +3666,17 @@ void chipset_init(const int s3resume)
MCHBAR32_AND_OR(0x2c44, 0, 0x1053687);
pci_read_config8(GMA, MSAC); // = 0x2
pci_write_config8(GMA, MSAC, 0x2);
read8(DEFAULT_RCBA + 0x2318);
write8(DEFAULT_RCBA + 0x2318, 0x47);
read8(DEFAULT_RCBA + 0x2320);
write8(DEFAULT_RCBA + 0x2320, 0xfc);
RCBA8(0x2318);
RCBA8(0x2318) = 0x47;
RCBA8(0x2320);
RCBA8(0x2320) = 0xfc;
}
MCHBAR32_AND_OR(0x30, 0, 0x40);
pci_write_config16(NORTHBRIDGE, GGC, ggc);
gav(read32(DEFAULT_RCBA + 0x3428));
write32(DEFAULT_RCBA + 0x3428, 0x1d);
gav(RCBA32(0x3428));
RCBA32(0x3428) = 0x1d;
}
void raminit(const int s3resume, const u8 *spd_addrmap)