diff options
Diffstat (limited to 'src/northbridge/intel/gm45/pcie.c')
| -rw-r--r-- | src/northbridge/intel/gm45/pcie.c | 54 |
1 files changed, 27 insertions, 27 deletions
diff --git a/src/northbridge/intel/gm45/pcie.c b/src/northbridge/intel/gm45/pcie.c index 0eb1287f3b..ce49d6200d 100644 --- a/src/northbridge/intel/gm45/pcie.c +++ b/src/northbridge/intel/gm45/pcie.c @@ -10,34 +10,34 @@ static void init_egress(void) { /* VC0: TC0 only */ - EPBAR8(0x14) &= 1; - EPBAR8(0x4) = (EPBAR8(0x4) & ~7) | 1; + EPBAR8(EPVC0RCTL) &= 1; + EPBAR8(EPPVCCAP1) = (EPBAR8(EPPVCCAP1) & ~7) | 1; /* VC1: isoch */ - EPBAR32(0x28) = 0x0a0a0a0a; - EPBAR32(0x1c) = (EPBAR32(0x1c) & ~(127 << 16)) | (0x0a << 16); + EPBAR32(EPVC1MTS) = 0x0a0a0a0a; + EPBAR32(EPVC1RCAP) = (EPBAR32(EPVC1RCAP) & ~(127 << 16)) | (0x0a << 16); /* VC1: ID1, TC7 */ - EPBAR32(0x20) = (EPBAR32(0x20) & ~(7 << 24)) | (1 << 24); - EPBAR8(0x20) = (EPBAR8(0x20) & 1) | (1 << 7); + EPBAR32(EPVC1RCTL) = (EPBAR32(EPVC1RCTL) & ~(7 << 24)) | (1 << 24); + EPBAR8(EPVC1RCTL) = (EPBAR8(EPVC1RCTL) & 1) | (1 << 7); /* VC1 ARB table: setup and enable */ - EPBAR32(0x100) = 0x55555555; - EPBAR32(0x104) = 0x55555555; - EPBAR32(0x108) = 0x55555555; - EPBAR32(0x10c) = 0x55555555; - EPBAR32(0x110) = 0x55555555; - EPBAR32(0x114) = 0x55555555; - EPBAR32(0x118) = 0x55555555; - EPBAR32(0x11c) = 0x00005555; - EPBAR32(0x20) |= 1 << 16; - - while ((EPBAR8(0x26) & 1) != 0); + EPBAR32(EP_PORTARB(0)) = 0x55555555; + EPBAR32(EP_PORTARB(1)) = 0x55555555; + EPBAR32(EP_PORTARB(2)) = 0x55555555; + EPBAR32(EP_PORTARB(3)) = 0x55555555; + EPBAR32(EP_PORTARB(4)) = 0x55555555; + EPBAR32(EP_PORTARB(5)) = 0x55555555; + EPBAR32(EP_PORTARB(6)) = 0x55555555; + EPBAR32(EP_PORTARB(7)) = 0x00005555; + EPBAR32(EPVC1RCTL) |= 1 << 16; + + while ((EPBAR8(EPVC1RSTS) & 1) != 0); /* VC1: enable */ - EPBAR32(0x20) |= 1 << 31; + EPBAR32(EPVC1RCTL) |= 1 << 31; - while ((EPBAR8(0x26) & 2) != 0); + while ((EPBAR8(EPVC1RSTS) & 2) != 0); } /* MCH side */ @@ -46,16 +46,16 @@ static void init_dmi(int b2step) { /* VC0: TC0 only */ DMIBAR8(DMIVC0RCTL) &= 1; - DMIBAR8(0x4) = (DMIBAR8(0x4) & ~7) | 1; + DMIBAR8(DMIPVCCAP1) = (DMIBAR8(DMIPVCCAP1) & ~7) | 1; /* VC1: ID1, TC7 */ - DMIBAR32(0x20) = (DMIBAR32(0x20) & ~(7 << 24)) | (1 << 24); - DMIBAR8(0x20) = (DMIBAR8(0x20) & 1) | (1 << 7); + DMIBAR32(DMIVC1RCTL) = (DMIBAR32(DMIVC1RCTL) & ~(7 << 24)) | (1 << 24); + DMIBAR8(DMIVC1RCTL) = (DMIBAR8(DMIVC1RCTL) & 1) | (1 << 7); /* VC1: enable */ - DMIBAR32(0x20) |= 1 << 31; + DMIBAR32(DMIVC1RCTL) |= 1 << 31; - while ((DMIBAR8(0x26) & 2) != 0); + while ((DMIBAR8(DMIVC1RSTS) & VC1NP) != 0); /* additional configuration. */ DMIBAR32(0x200) |= 3 << 13; @@ -223,11 +223,11 @@ static void setup_aspm(const stepping_t stepping, const int peg_enabled) the endpoint (ICH), but ICH doesn't give any limits. */ if (LPC_IS_MOBILE(PCI_DEV(0, 0x1f, 0))) - DMIBAR8(0x88) |= (3 << 0); // enable ASPM L0s, L1 (write-once) + DMIBAR8(DMILCTL) |= (3 << 0); // enable ASPM L0s, L1 (write-once) else - DMIBAR8(0x88) |= (1 << 0); // enable ASPM L0s (write-once) + DMIBAR8(DMILCTL) |= (1 << 0); // enable ASPM L0s (write-once) /* timing */ - DMIBAR32(0x84) = (DMIBAR32(0x84) & ~(63 << 12)) | (2 << 12) | (2 << 15); + DMIBAR32(DMILCAP) = (DMIBAR32(DMILCAP) & ~(63 << 12)) | (2 << 12) | (2 << 15); DMIBAR8(0x208 + 3) = 0; DMIBAR32(0x208) &= ~(3 << 20); |