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-rw-r--r--src/northbridge/intel/i945/early_init.c140
-rw-r--r--src/southbridge/intel/i82801gx/azalia.c24
-rw-r--r--src/southbridge/intel/i82801gx/i82801gx.c4
-rw-r--r--src/southbridge/intel/i82801gx/pcie.c13
-rw-r--r--src/southbridge/intel/i82801gx/smihandler.c10
5 files changed, 94 insertions, 97 deletions
diff --git a/src/northbridge/intel/i945/early_init.c b/src/northbridge/intel/i945/early_init.c
index 946f7aa7dd..57232af140 100644
--- a/src/northbridge/intel/i945/early_init.c
+++ b/src/northbridge/intel/i945/early_init.c
@@ -529,9 +529,9 @@ static void i945_setup_pci_express_x16(void)
reg16 |= DEVEN_D1F0;
pci_write_config16(PCI_DEV(0, 0x00, 0), DEVEN, reg16);
- reg32 = pcie_read_config32(PCI_DEV(0, 0x01, 0), 0x208);
+ reg32 = pci_read_config32(PCI_DEV(0, 0x01, 0), 0x208);
reg32 &= ~(1 << 8);
- pcie_write_config32(PCI_DEV(0, 0x01, 0), 0x208, reg32);
+ pci_write_config32(PCI_DEV(0, 0x01, 0), 0x208, reg32);
/* We have no success with querying the usual PCIe registers
* for link setup success on the i945. Hence we assign a temporary
@@ -560,33 +560,33 @@ static void i945_setup_pci_express_x16(void)
pci_write_config8(PCI_DEV(0, 0x01, 0), 0x19, 0x0a);
pci_write_config8(PCI_DEV(0, 0x01, 0), 0x1a, 0x0a);
- reg32 = pcie_read_config32(PCI_DEV(0, 0x01, 0), 0x224);
+ reg32 = pci_read_config32(PCI_DEV(0, 0x01, 0), 0x224);
reg32 &= ~(1 << 8);
- pcie_write_config32(PCI_DEV(0, 0x01, 0), 0x224, reg32);
+ pci_write_config32(PCI_DEV(0, 0x01, 0), 0x224, reg32);
MCHBAR16(UPMC1) &= ~( (1 << 5) | (1 << 0) );
/* Initialze PEG_CAP */
- reg16 = pcie_read_config16(PCI_DEV(0, 0x01, 0), 0xa2);
+ reg16 = pci_read_config16(PCI_DEV(0, 0x01, 0), 0xa2);
reg16 |= (1 << 8);
- pcie_write_config16(PCI_DEV(0, 0x01, 0), 0xa2, reg16);
+ pci_write_config16(PCI_DEV(0, 0x01, 0), 0xa2, reg16);
/* Setup SLOTCAP */
/* TODO: These values are mainboard dependent and should
* be set from devicetree.cb.
*/
/* NOTE: SLOTCAP becomes RO after the first write! */
- reg32 = pcie_read_config32(PCI_DEV(0, 0x01, 0), 0xb4);
+ reg32 = pci_read_config32(PCI_DEV(0, 0x01, 0), 0xb4);
reg32 &= 0x0007ffff;
reg32 &= 0xfffe007f;
- pcie_write_config32(PCI_DEV(0, 0x01, 0), 0xb4, reg32);
+ pci_write_config32(PCI_DEV(0, 0x01, 0), 0xb4, reg32);
/* Wait for training to succeed */
printk(BIOS_DEBUG, "PCIe link training ...");
timeout = 0x7ffff;
- while ((((pcie_read_config32(PCI_DEV(0, 0x01, 0), 0x214) >> 16) & 4) != 3) && --timeout) ;
+ while ((((pci_read_config32(PCI_DEV(0, 0x01, 0), 0x214) >> 16) & 4) != 3) && --timeout) ;
reg32 = pci_read_config32(PCI_DEV(0x0a, 0x0, 0), 0);
if (reg32 != 0x00000000 && reg32 != 0xffffffff) {
@@ -597,21 +597,21 @@ static void i945_setup_pci_express_x16(void)
printk(BIOS_DEBUG, "Restrain PCIe port to x1\n");
- reg32 = pcie_read_config32(PCI_DEV(0, 0x01, 0), 0x214);
+ reg32 = pci_read_config32(PCI_DEV(0, 0x01, 0), 0x214);
reg32 &= ~(0xf << 1);
reg32 |=1;
- pcie_write_config32(PCI_DEV(0, 0x01, 0), 0x214, reg32);
+ pci_write_config32(PCI_DEV(0, 0x01, 0), 0x214, reg32);
- reg16 = pcie_read_config16(PCI_DEV(0, 0x01, 0), 0x3e);
+ reg16 = pci_read_config16(PCI_DEV(0, 0x01, 0), 0x3e);
reg16 |= (1 << 6);
- pcie_write_config16(PCI_DEV(0, 0x01, 0), 0x3e, reg16);
+ pci_write_config16(PCI_DEV(0, 0x01, 0), 0x3e, reg16);
reg16 &= ~(1 << 6);
- pcie_write_config16(PCI_DEV(0, 0x01, 0), 0x3e, reg16);
+ pci_write_config16(PCI_DEV(0, 0x01, 0), 0x3e, reg16);
printk(BIOS_DEBUG, "PCIe link training ...");
timeout = 0x7ffff;
- while ((((pcie_read_config32(PCI_DEV(0, 0x01, 0), 0x214) >> 16) & 4) != 3) && --timeout) ;
+ while ((((pci_read_config32(PCI_DEV(0, 0x01, 0), 0x214) >> 16) & 4) != 3) && --timeout) ;
reg32 = pci_read_config32(PCI_DEV(0xa, 0x00, 0), 0);
if (reg32 != 0x00000000 && reg32 != 0xffffffff) {
@@ -624,22 +624,22 @@ static void i945_setup_pci_express_x16(void)
}
}
- reg16 = pcie_read_config16(PCI_DEV(0, 0x01, 0), 0xb2);
+ reg16 = pci_read_config16(PCI_DEV(0, 0x01, 0), 0xb2);
reg16 >>= 4;
reg16 &= 0x3f;
/* reg16 == 1 -> x1; reg16 == 16 -> x16 */
printk(BIOS_DEBUG, "PCIe x%d link training succeeded.\n", reg16);
- reg32 = pcie_read_config32(PCI_DEV(0, 0x01, 0), 0x204);
+ reg32 = pci_read_config32(PCI_DEV(0, 0x01, 0), 0x204);
reg32 &= 0xfffffc00; /* clear [9:0] */
if (reg16 == 1) {
reg32 |= 0x32b;
// TODO
- /* pcie_write_config32(PCI_DEV(0, 0x01, 0), 0x204, reg32); */
+ /* pci_write_config32(PCI_DEV(0, 0x01, 0), 0x204, reg32); */
} else if (reg16 == 16) {
reg32 |= 0x0f4;
// TODO
- /* pcie_write_config32(PCI_DEV(0, 0x01, 0), 0x204, reg32); */
+ /* pci_write_config32(PCI_DEV(0, 0x01, 0), 0x204, reg32); */
}
reg32 = (pci_read_config32(PCI_DEV(0xa, 0, 0), 0x8) >> 8);
@@ -661,82 +661,82 @@ static void i945_setup_pci_express_x16(void)
}
/* Enable GPEs */
- reg32 = pcie_read_config32(PCI_DEV(0, 0x01, 0), 0xec);
+ reg32 = pci_read_config32(PCI_DEV(0, 0x01, 0), 0xec);
reg32 |= (1 << 2) | (1 << 1) | (1 << 0); /* PMEGPE, HPGPE, GENGPE */
- pcie_write_config32(PCI_DEV(0, 0x01, 0), 0x114, reg32);
+ pci_write_config32(PCI_DEV(0, 0x01, 0), 0x114, reg32);
/* Virtual Channel Configuration: Only VC0 on PCIe x16 */
- reg32 = pcie_read_config32(PCI_DEV(0, 0x01, 0), 0x114);
+ reg32 = pci_read_config32(PCI_DEV(0, 0x01, 0), 0x114);
reg32 &= 0xffffff01;
- pcie_write_config32(PCI_DEV(0, 0x01, 0), 0x114, reg32);
+ pci_write_config32(PCI_DEV(0, 0x01, 0), 0x114, reg32);
/* Extended VC count */
- reg32 = pcie_read_config32(PCI_DEV(0, 0x01, 0), 0x104);
+ reg32 = pci_read_config32(PCI_DEV(0, 0x01, 0), 0x104);
reg32 &= ~(7 << 0);
- pcie_write_config32(PCI_DEV(0, 0x01, 0), 0x104, reg32);
+ pci_write_config32(PCI_DEV(0, 0x01, 0), 0x104, reg32);
/* Active State Power Management ASPM */
/* TODO */
/* Clear error bits */
- pcie_write_config16(PCI_DEV(0, 0x01, 0), 0x06, 0xffff);
- pcie_write_config16(PCI_DEV(0, 0x01, 0), 0x1e, 0xffff);
- pcie_write_config16(PCI_DEV(0, 0x01, 0), 0xaa, 0xffff);
- pcie_write_config32(PCI_DEV(0, 0x01, 0), 0x1c4, 0xffffffff);
- pcie_write_config32(PCI_DEV(0, 0x01, 0), 0x1d0, 0xffffffff);
- pcie_write_config32(PCI_DEV(0, 0x01, 0), 0x1f0, 0xffffffff);
- pcie_write_config32(PCI_DEV(0, 0x01, 0), 0x228, 0xffffffff);
+ pci_write_config16(PCI_DEV(0, 0x01, 0), 0x06, 0xffff);
+ pci_write_config16(PCI_DEV(0, 0x01, 0), 0x1e, 0xffff);
+ pci_write_config16(PCI_DEV(0, 0x01, 0), 0xaa, 0xffff);
+ pci_write_config32(PCI_DEV(0, 0x01, 0), 0x1c4, 0xffffffff);
+ pci_write_config32(PCI_DEV(0, 0x01, 0), 0x1d0, 0xffffffff);
+ pci_write_config32(PCI_DEV(0, 0x01, 0), 0x1f0, 0xffffffff);
+ pci_write_config32(PCI_DEV(0, 0x01, 0), 0x228, 0xffffffff);
/* Program R/WO registers */
- reg32 = pcie_read_config32(PCI_DEV(0, 0x01, 0), 0x308);
- pcie_write_config32(PCI_DEV(0, 0x01, 0), 0x308, reg32);
+ reg32 = pci_read_config32(PCI_DEV(0, 0x01, 0), 0x308);
+ pci_write_config32(PCI_DEV(0, 0x01, 0), 0x308, reg32);
- reg32 = pcie_read_config32(PCI_DEV(0, 0x01, 0), 0x314);
- pcie_write_config32(PCI_DEV(0, 0x01, 0), 0x314, reg32);
+ reg32 = pci_read_config32(PCI_DEV(0, 0x01, 0), 0x314);
+ pci_write_config32(PCI_DEV(0, 0x01, 0), 0x314, reg32);
- reg32 = pcie_read_config32(PCI_DEV(0, 0x01, 0), 0x324);
- pcie_write_config32(PCI_DEV(0, 0x01, 0), 0x324, reg32);
+ reg32 = pci_read_config32(PCI_DEV(0, 0x01, 0), 0x324);
+ pci_write_config32(PCI_DEV(0, 0x01, 0), 0x324, reg32);
- reg32 = pcie_read_config32(PCI_DEV(0, 0x01, 0), 0x328);
- pcie_write_config32(PCI_DEV(0, 0x01, 0), 0x328, reg32);
+ reg32 = pci_read_config32(PCI_DEV(0, 0x01, 0), 0x328);
+ pci_write_config32(PCI_DEV(0, 0x01, 0), 0x328, reg32);
- reg8 = pcie_read_config8(PCI_DEV(0, 0x01, 0), 0xb4);
- pcie_write_config8(PCI_DEV(0, 0x01, 0), 0xb4, reg8);
+ reg8 = pci_read_config8(PCI_DEV(0, 0x01, 0), 0xb4);
+ pci_write_config8(PCI_DEV(0, 0x01, 0), 0xb4, reg8);
/* Additional PCIe graphics setup */
- reg32 = pcie_read_config32(PCI_DEV(0, 0x01, 0), 0xf0);
+ reg32 = pci_read_config32(PCI_DEV(0, 0x01, 0), 0xf0);
reg32 |= (3 << 26);
- pcie_write_config32(PCI_DEV(0, 0x01, 0), 0xf0, reg32);
+ pci_write_config32(PCI_DEV(0, 0x01, 0), 0xf0, reg32);
- reg32 = pcie_read_config32(PCI_DEV(0, 0x01, 0), 0xf0);
+ reg32 = pci_read_config32(PCI_DEV(0, 0x01, 0), 0xf0);
reg32 |= (3 << 24);
- pcie_write_config32(PCI_DEV(0, 0x01, 0), 0xf0, reg32);
+ pci_write_config32(PCI_DEV(0, 0x01, 0), 0xf0, reg32);
- reg32 = pcie_read_config32(PCI_DEV(0, 0x01, 0), 0xf0);
+ reg32 = pci_read_config32(PCI_DEV(0, 0x01, 0), 0xf0);
reg32 |= (1 << 5);
- pcie_write_config32(PCI_DEV(0, 0x01, 0), 0xf0, reg32);
+ pci_write_config32(PCI_DEV(0, 0x01, 0), 0xf0, reg32);
- reg32 = pcie_read_config32(PCI_DEV(0, 0x01, 0), 0x200);
+ reg32 = pci_read_config32(PCI_DEV(0, 0x01, 0), 0x200);
reg32 &= ~(3 << 26);
reg32 |= (2 << 26);
- pcie_write_config32(PCI_DEV(0, 0x01, 0), 0x200, reg32);
+ pci_write_config32(PCI_DEV(0, 0x01, 0), 0x200, reg32);
- reg32 = pcie_read_config32(PCI_DEV(0, 0x01, 0), 0xe80);
+ reg32 = pci_read_config32(PCI_DEV(0, 0x01, 0), 0xe80);
if (i945_silicon_revision() >= 2) {
reg32 |= (1 << 12);
} else {
reg32 &= ~(1 << 12);
}
- pcie_write_config32(PCI_DEV(0, 0x01, 0), 0xe80, reg32);
+ pci_write_config32(PCI_DEV(0, 0x01, 0), 0xe80, reg32);
- reg32 = pcie_read_config32(PCI_DEV(0, 0x01, 0), 0xeb4);
+ reg32 = pci_read_config32(PCI_DEV(0, 0x01, 0), 0xeb4);
reg32 &= ~(1 << 31);
- pcie_write_config32(PCI_DEV(0, 0x01, 0), 0xeb4, reg32);
+ pci_write_config32(PCI_DEV(0, 0x01, 0), 0xeb4, reg32);
- reg32 = pcie_read_config32(PCI_DEV(0, 0x01, 0), 0xfc);
+ reg32 = pci_read_config32(PCI_DEV(0, 0x01, 0), 0xfc);
reg32 |= (1 << 31);
- pcie_write_config32(PCI_DEV(0, 0x01, 0), 0xfc, reg32);
+ pci_write_config32(PCI_DEV(0, 0x01, 0), 0xfc, reg32);
if (i945_silicon_revision() >= 3) {
static const u32 reglist[] = {
@@ -747,21 +747,21 @@ static void i945_setup_pci_express_x16(void)
int i;
for (i=0; i<ARRAY_SIZE(reglist); i++) {
- reg32 = pcie_read_config32(PCI_DEV(0, 0x01, 0), reglist[i]);
+ reg32 = pci_read_config32(PCI_DEV(0, 0x01, 0), reglist[i]);
reg32 &= 0x0fffffff;
reg32 |= (2 << 28);
- pcie_write_config32(PCI_DEV(0, 0x01, 0), reglist[i], reg32);
+ pci_write_config32(PCI_DEV(0, 0x01, 0), reglist[i], reg32);
}
}
if (i945_silicon_revision() <= 2 ) {
/* Set voltage specific parameters */
- reg32 = pcie_read_config32(PCI_DEV(0, 0x01, 0), 0xe80);
+ reg32 = pci_read_config32(PCI_DEV(0, 0x01, 0), 0xe80);
reg32 &= (0xf << 4); /* Default case 1.05V */
if ((MCHBAR32(0xe08) & (1 << 20)) == 0) { /* 1.50V */
reg32 |= (7 << 4);
}
- pcie_write_config32(PCI_DEV(0, 0x01, 0), 0xe80, reg32);
+ pci_write_config32(PCI_DEV(0, 0x01, 0), 0xe80, reg32);
}
return;
@@ -772,21 +772,21 @@ disable_pciexpress_x16_link:
MCHBAR16(UPMC1) |= (1 << 5) | (1 << 0);
- reg16 = pcie_read_config16(PCI_DEV(0, 0x01, 0), BCTRL1);
+ reg16 = pci_read_config16(PCI_DEV(0, 0x01, 0), BCTRL1);
reg16 |= (1 << 6);
- pcie_write_config16(PCI_DEV(0, 0x01, 0), BCTRL1, reg16);
+ pci_write_config16(PCI_DEV(0, 0x01, 0), BCTRL1, reg16);
- reg32 = pcie_read_config32(PCI_DEV(0, 0x01, 0), 0x224);
+ reg32 = pci_read_config32(PCI_DEV(0, 0x01, 0), 0x224);
reg32 |= (1 << 8);
- pcie_write_config32(PCI_DEV(0, 0x01, 0), 0x224, reg32);
+ pci_write_config32(PCI_DEV(0, 0x01, 0), 0x224, reg32);
- reg16 = pcie_read_config16(PCI_DEV(0, 0x01, 0), BCTRL1);
+ reg16 = pci_read_config16(PCI_DEV(0, 0x01, 0), BCTRL1);
reg16 &= ~(1 << 6);
- pcie_write_config16(PCI_DEV(0, 0x01, 0), BCTRL1, reg16);
+ pci_write_config16(PCI_DEV(0, 0x01, 0), BCTRL1, reg16);
printk(BIOS_DEBUG, "Wait for link to enter detect state... ");
timeout = 0x7fffff;
- for (reg32 = pcie_read_config32(PCI_DEV(0, 0x01, 0), 0x214);
+ for (reg32 = pci_read_config32(PCI_DEV(0, 0x01, 0), 0x214);
(reg32 & 0x000f0000) && --timeout;) ;
if (!timeout)
printk(BIOS_DEBUG, "timeout!\n");
@@ -836,10 +836,10 @@ static void i945_setup_root_complex_topology(void)
/* PCI Express x16 Port Root Topology */
if (pci_read_config8(PCI_DEV(0, 0x00, 0), DEVEN) & DEVEN_D1F0) {
- pcie_write_config32(PCI_DEV(0, 0x01, 0), 0x158, DEFAULT_EPBAR);
- reg32 = pcie_read_config32(PCI_DEV(0, 0x01, 0), 0x150);
+ pci_write_config32(PCI_DEV(0, 0x01, 0), 0x158, DEFAULT_EPBAR);
+ reg32 = pci_read_config32(PCI_DEV(0, 0x01, 0), 0x150);
reg32 |= (1 << 0);
- pcie_write_config32(PCI_DEV(0, 0x01, 0), 0x150, reg32);
+ pci_write_config32(PCI_DEV(0, 0x01, 0), 0x150, reg32);
}
}
diff --git a/src/southbridge/intel/i82801gx/azalia.c b/src/southbridge/intel/i82801gx/azalia.c
index ad9faa5a9f..96e662c638 100644
--- a/src/southbridge/intel/i82801gx/azalia.c
+++ b/src/southbridge/intel/i82801gx/azalia.c
@@ -224,39 +224,35 @@ static void azalia_init(struct device *dev)
u8 reg8;
u32 reg32;
-#if CONFIG_MMCONF_SUPPORT
// ESD
- reg32 = pci_mmio_read_config32(dev, 0x134);
+ reg32 = pci_read_config32(dev, 0x134);
reg32 &= 0xff00ffff;
reg32 |= (2 << 16);
- pci_mmio_write_config32(dev, 0x134, reg32);
+ pci_write_config32(dev, 0x134, reg32);
// Link1 description
- reg32 = pci_mmio_read_config32(dev, 0x140);
+ reg32 = pci_read_config32(dev, 0x140);
reg32 &= 0xff00ffff;
reg32 |= (2 << 16);
- pci_mmio_write_config32(dev, 0x140, reg32);
+ pci_write_config32(dev, 0x140, reg32);
// Port VC0 Resource Control Register
- reg32 = pci_mmio_read_config32(dev, 0x114);
+ reg32 = pci_read_config32(dev, 0x114);
reg32 &= 0xffffff00;
reg32 |= 1;
- pci_mmio_write_config32(dev, 0x114, reg32);
+ pci_write_config32(dev, 0x114, reg32);
// VCi traffic class
- reg8 = pci_mmio_read_config8(dev, 0x44);
+ reg8 = pci_read_config8(dev, 0x44);
reg8 |= (7 << 0); // TC7
- pci_mmio_write_config8(dev, 0x44, reg8);
+ pci_write_config8(dev, 0x44, reg8);
// VCi Resource Control
- reg32 = pci_mmio_read_config32(dev, 0x120);
+ reg32 = pci_read_config32(dev, 0x120);
reg32 |= (1 << 31);
reg32 |= (1 << 24); // VCi ID
reg32 |= (0x80 << 0); // VCi map
- pci_mmio_write_config32(dev, 0x120, reg32);
-#else
-#error ICH7 Azalia required CONFIG_MMCONF_SUPPORT
-#endif
+ pci_write_config32(dev, 0x120, reg32);
/* Set Bus Master */
reg32 = pci_read_config32(dev, PCI_COMMAND);
diff --git a/src/southbridge/intel/i82801gx/i82801gx.c b/src/southbridge/intel/i82801gx/i82801gx.c
index 7fe14bdd34..ed5921b356 100644
--- a/src/southbridge/intel/i82801gx/i82801gx.c
+++ b/src/southbridge/intel/i82801gx/i82801gx.c
@@ -23,6 +23,10 @@
#include <device/pci.h>
#include "i82801gx.h"
+#if !CONFIG_MMCONF_SUPPORT_DEFAULT
+#error ICH7 requires CONFIG_MMCONF_SUPPORT_DEFAULT
+#endif
+
void i82801gx_enable(device_t dev)
{
u32 reg32;
diff --git a/src/southbridge/intel/i82801gx/pcie.c b/src/southbridge/intel/i82801gx/pcie.c
index 1bc1bed523..0825dec67f 100644
--- a/src/southbridge/intel/i82801gx/pcie.c
+++ b/src/southbridge/intel/i82801gx/pcie.c
@@ -55,20 +55,17 @@ static void pci_init(struct device *dev)
reg32 |= (1 << 3) | (1 << 2) | (1 << 1) | (1 << 0);
pci_write_config32(dev, 0xe1, reg32);
-#if CONFIG_MMCONF_SUPPORT
/* Set VC0 transaction class */
- reg32 = pci_mmio_read_config32(dev, 0x114);
+ reg32 = pci_read_config32(dev, 0x114);
reg32 &= 0xffffff00;
reg32 |= 1;
- pci_mmio_write_config32(dev, 0x114, reg32);
+ pci_write_config32(dev, 0x114, reg32);
/* Mask completion timeouts */
- reg32 = pci_mmio_read_config32(dev, 0x148);
+ reg32 = pci_read_config32(dev, 0x148);
reg32 |= (1 << 14);
- pci_mmio_write_config32(dev, 0x148, reg32);
-#else
-#error "MMIO needed for ICH7 PCIe"
-#endif
+ pci_write_config32(dev, 0x148, reg32);
+
/* Enable common clock configuration */
// Are there cases when we don't want that?
reg16 = pci_read_config16(dev, 0x50);
diff --git a/src/southbridge/intel/i82801gx/smihandler.c b/src/southbridge/intel/i82801gx/smihandler.c
index 03c5d0912c..ba4d0148e4 100644
--- a/src/southbridge/intel/i82801gx/smihandler.c
+++ b/src/southbridge/intel/i82801gx/smihandler.c
@@ -319,13 +319,13 @@ static void southbridge_smi_sleep(unsigned int node, smm_state_save_area_t *stat
/* Always set the flag in case CMOS was changed on runtime. For
* "KEEP", switch to "OFF" - KEEP is software emulated
*/
- reg8 = pcie_read_config8(PCI_DEV(0, 0x1f, 0), GEN_PMCON_3);
+ reg8 = pci_read_config8(PCI_DEV(0, 0x1f, 0), GEN_PMCON_3);
if (s5pwr == MAINBOARD_POWER_ON) {
reg8 &= ~1;
} else {
reg8 |= 1;
}
- pcie_write_config8(PCI_DEV(0, 0x1f, 0), GEN_PMCON_3, reg8);
+ pci_write_config8(PCI_DEV(0, 0x1f, 0), GEN_PMCON_3, reg8);
/* also iterates over all bridges on bus 0 */
busmaster_disable_on_bus(0);
@@ -494,7 +494,7 @@ static void southbridge_smi_tco(unsigned int node, smm_state_save_area_t *state_
if (tco_sts & (1 << 8)) { // BIOSWR
u8 bios_cntl;
- bios_cntl = pcie_read_config16(PCI_DEV(0, 0x1f, 0), 0xdc);
+ bios_cntl = pci_read_config16(PCI_DEV(0, 0x1f, 0), 0xdc);
if (bios_cntl & 1) {
/* BWE is RW, so the SMI was caused by a
@@ -508,7 +508,7 @@ static void southbridge_smi_tco(unsigned int node, smm_state_save_area_t *state_
* box.
*/
printk(BIOS_DEBUG, "Switching back to RO\n");
- pcie_write_config32(PCI_DEV(0, 0x1f, 0), 0xdc, (bios_cntl & ~1));
+ pci_write_config32(PCI_DEV(0, 0x1f, 0), 0xdc, (bios_cntl & ~1));
} /* No else for now? */
} else if (tco_sts & (1 << 3)) { /* TIMEOUT */
/* Handle TCO timeout */
@@ -635,7 +635,7 @@ void southbridge_smi_handler(unsigned int node, smm_state_save_area_t *state_sav
u32 smi_sts;
/* Update global variable pmbase */
- pmbase = pcie_read_config16(PCI_DEV(0, 0x1f, 0), 0x40) & 0xfffc;
+ pmbase = pci_read_config16(PCI_DEV(0, 0x1f, 0), 0x40) & 0xfffc;
/* We need to clear the SMI status registers, or we won't see what's
* happening in the following calls.
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-22 16:11:12 +0000