diff options
Diffstat (limited to 'src/northbridge')
| -rw-r--r-- | src/northbridge/intel/pineview/raminit.c | 22 |
1 files changed, 10 insertions, 12 deletions
diff --git a/src/northbridge/intel/pineview/raminit.c b/src/northbridge/intel/pineview/raminit.c index 31086d4d2f..90053b4a76 100644 --- a/src/northbridge/intel/pineview/raminit.c +++ b/src/northbridge/intel/pineview/raminit.c @@ -818,9 +818,9 @@ static void sdram_timings(struct sysinfo *s) /* Program RCVEN delay with DLL-safe settings */ for (i = 0; i < 8; i++) { mchbar_clrbits8(C0RXRCVyDLL(i), 0x3f); - MCHBAR16_AND(C0RCVMISCCTL2, (u16) ~(3 << (i * 2))); - MCHBAR16_AND(C0RCVMISCCTL1, (u16) ~(3 << (i * 2))); - MCHBAR16_AND(C0COARSEDLY0, (u16) ~(3 << (i * 2))); + mchbar_clrbits16(C0RCVMISCCTL2, 3 << (i * 2)); + mchbar_clrbits16(C0RCVMISCCTL1, 3 << (i * 2)); + mchbar_clrbits16(C0COARSEDLY0, 3 << (i * 2)); } mchbar_clrbits8(C0DLLPIEN, 1 << 0); /* Power up receiver */ mchbar_setbits8(C0DLLPIEN, 1 << 1); /* Enable RCVEN DLL */ @@ -1865,12 +1865,12 @@ static void rcvenclock(u8 *coarse, u8 *medium, u8 lane) { if (*medium < 3) { (*medium)++; - MCHBAR16_AND_OR(C0RCVMISCCTL2, (u16)~(3 << (lane * 2)), *medium << (lane * 2)); + mchbar_clrsetbits16(C0RCVMISCCTL2, 3 << (lane * 2), *medium << (lane * 2)); } else { *medium = 0; (*coarse)++; mchbar_clrsetbits32(C0STATRDCTRL, 0xf << 16, *coarse << 16); - MCHBAR16_AND_OR(C0RCVMISCCTL2, (u16)(~3 << (lane * 2)), *medium << (lane * 2)); + mchbar_clrsetbits16(C0RCVMISCCTL2, 3 << (lane * 2), *medium << (lane * 2)); } } @@ -1903,7 +1903,7 @@ static void sdram_rcven(struct sysinfo *s) medium = 0; mchbar_clrsetbits32(C0STATRDCTRL, 0xf << 16, coarse << 16); - MCHBAR16_AND_OR(C0RCVMISCCTL2, (u16)~(3 << (lane * 2)), medium << (lane * 2)); + mchbar_clrsetbits16(C0RCVMISCCTL2, 3 << (lane * 2), medium << (lane * 2)); mchbar_clrbits8(C0RXRCVyDLL(lane), 0x3f); @@ -1914,7 +1914,7 @@ static void sdram_rcven(struct sysinfo *s) PRINTK_DEBUG("rcven 0.1\n"); // XXX comment out - // MCHBAR16_AND_OR(C0RCVMISCCTL1, (u16)~3 << (lane * 2), 1 << (lane * 2)); + // mchbar_clrsetbits16(C0RCVMISCCTL1, 3 << (lane * 2), 1 << (lane * 2)); while (sampledqs(dqshighaddr, strobeaddr, 0, 3) == 0) { // printk(BIOS_DEBUG, "coarse=%d medium=%d\n", coarse, medium); @@ -1946,7 +1946,7 @@ static void sdram_rcven(struct sysinfo *s) coarse = savecoarse; medium = savemedium; mchbar_clrsetbits32(C0STATRDCTRL, 0xf << 16, coarse << 16); - MCHBAR16_AND_OR(C0RCVMISCCTL2, (u16)~(0x3 << lane * 2), medium << (lane * 2)); + mchbar_clrsetbits16(C0RCVMISCCTL2, 3 << (lane * 2), medium << (lane * 2)); while (sampledqs(dqshighaddr, strobeaddr, 1, 3) == 0) { savepi = pi; @@ -1999,7 +1999,7 @@ static void sdram_rcven(struct sysinfo *s) do { lane--; offset = lanecoarse[lane] - minlanecoarse; - MCHBAR16_AND_OR(C0COARSEDLY0, (u16)(~(3 << (lane * 2))), offset << (lane * 2)); + mchbar_clrsetbits16(C0COARSEDLY0, 3 << (lane * 2), offset << (lane * 2)); } while (lane != 0); mchbar_clrsetbits32(C0STATRDCTRL, 0xf << 16, minlanecoarse << 16); @@ -2372,9 +2372,7 @@ static void sdram_powersettings(struct sysinfo *s) reg32 = s->nodll ? 0x30000000 : 0; - /* FIXME: Compacting this results in changes to the binary */ - mchbar_write32(C0COREBONUS, - (mchbar_read32(C0COREBONUS) & ~(0xf << 24)) | 1 << 29 | reg32); + mchbar_clrsetbits32(C0COREBONUS, 0xf << 24, 1 << 29 | reg32); mchbar_clrsetbits32(CLOCKGATINGI, 0xf << 20, 0xf << 20); mchbar_clrsetbits32(CLOCKGATINGII - 1, 0x001ff000, 0xbf << 20); |