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-rw-r--r--src/soc/intel/skylake/acpi/globalnvs.asl14
-rw-r--r--src/soc/intel/skylake/acpi/pcie.asl225
-rw-r--r--src/soc/intel/skylake/include/soc/nvs.h5
3 files changed, 156 insertions, 88 deletions
diff --git a/src/soc/intel/skylake/acpi/globalnvs.asl b/src/soc/intel/skylake/acpi/globalnvs.asl
index b3d1bd2a99..b41fa423c6 100644
--- a/src/soc/intel/skylake/acpi/globalnvs.asl
+++ b/src/soc/intel/skylake/acpi/globalnvs.asl
@@ -63,19 +63,7 @@ Field (GNVS, ByteAcc, NoLock, Preserve)
CBMC, 32, // 0x1c - 0x1f - Coreboot Memory Console
PM1I, 64, // 0x20 - 0x27 - PM1 wake status bit
GPEI, 64, // 0x28 - 0x2f - GPE wake status bit
- RPA1, 32, // 0x30 - 0x33 - Root port address 1
- RPA2, 32, // 0x34 - 0x37 - Root port address 2
- RPA3, 32, // 0x38 - 0x3b - Root port address 3
- RPA4, 32, // 0x3c - 0x3f - Root port address 4
- RPA5, 32, // 0x40 - 0x43 - Root port address 5
- RPA6, 32, // 0x44 - 0x47 - Root port address 6
- RPA7, 32, // 0x48 - 0x4b - Root port address 7
- RPA8, 32, // 0x4c - 0x4f - Root port address 8
- RPA9, 32, // 0x50 - 0x53 - Root port address 9
- RPAA, 32, // 0x54 - 0x57 - Root port address 10
- RPAB, 32, // 0x58 - 0x5b - Root port address 11
- RPAC, 32, // 0x5c - 0x5f - Root port address 12
- DPTE, 8, // 0x60 - Enable DPTF
+ DPTE, 8, // 0x30 - Enable DPTF
/* ChromeOS specific */
Offset (0x100),
diff --git a/src/soc/intel/skylake/acpi/pcie.asl b/src/soc/intel/skylake/acpi/pcie.asl
index 7ab78e0b09..52b07dad55 100644
--- a/src/soc/intel/skylake/acpi/pcie.asl
+++ b/src/soc/intel/skylake/acpi/pcie.asl
@@ -24,56 +24,56 @@
Method (IRQM, 1, Serialized) {
/* Interrupt Map INTA->INTA, INTB->INTB, INTC->INTC, INTD->INTD */
- Name (IQAA, Package() {
- Package() { 0x0000ffff, 0, 0, 16 },
- Package() { 0x0000ffff, 1, 0, 17 },
- Package() { 0x0000ffff, 2, 0, 18 },
- Package() { 0x0000ffff, 3, 0, 19 } })
- Name (IQAP, Package() {
- Package() { 0x0000ffff, 0, \_SB.PCI0.LNKA, 0 },
- Package() { 0x0000ffff, 1, \_SB.PCI0.LNKB, 0 },
- Package() { 0x0000ffff, 2, \_SB.PCI0.LNKC, 0 },
- Package() { 0x0000ffff, 3, \_SB.PCI0.LNKD, 0 } })
+ Name (IQAA, Package () {
+ Package () { 0x0000ffff, 0, 0, 16 },
+ Package () { 0x0000ffff, 1, 0, 17 },
+ Package () { 0x0000ffff, 2, 0, 18 },
+ Package () { 0x0000ffff, 3, 0, 19 } })
+ Name (IQAP, Package () {
+ Package () { 0x0000ffff, 0, \_SB.PCI0.LNKA, 0 },
+ Package () { 0x0000ffff, 1, \_SB.PCI0.LNKB, 0 },
+ Package () { 0x0000ffff, 2, \_SB.PCI0.LNKC, 0 },
+ Package () { 0x0000ffff, 3, \_SB.PCI0.LNKD, 0 } })
/* Interrupt Map INTA->INTB, INTB->INTC, INTC->INTD, INTD->INTA */
- Name (IQBA, Package() {
- Package() { 0x0000ffff, 0, 0, 17 },
- Package() { 0x0000ffff, 1, 0, 18 },
- Package() { 0x0000ffff, 2, 0, 19 },
- Package() { 0x0000ffff, 3, 0, 16 } })
- Name (IQBP, Package() {
- Package() { 0x0000ffff, 0, \_SB.PCI0.LNKB, 0 },
- Package() { 0x0000ffff, 1, \_SB.PCI0.LNKC, 0 },
- Package() { 0x0000ffff, 2, \_SB.PCI0.LNKD, 0 },
- Package() { 0x0000ffff, 3, \_SB.PCI0.LNKA, 0 } })
+ Name (IQBA, Package () {
+ Package () { 0x0000ffff, 0, 0, 17 },
+ Package () { 0x0000ffff, 1, 0, 18 },
+ Package () { 0x0000ffff, 2, 0, 19 },
+ Package () { 0x0000ffff, 3, 0, 16 } })
+ Name (IQBP, Package () {
+ Package () { 0x0000ffff, 0, \_SB.PCI0.LNKB, 0 },
+ Package () { 0x0000ffff, 1, \_SB.PCI0.LNKC, 0 },
+ Package () { 0x0000ffff, 2, \_SB.PCI0.LNKD, 0 },
+ Package () { 0x0000ffff, 3, \_SB.PCI0.LNKA, 0 } })
/* Interrupt Map INTA->INTC, INTB->INTD, INTC->INTA, INTD->INTB */
- Name (IQCA, Package() {
- Package() { 0x0000ffff, 0, 0, 18 },
- Package() { 0x0000ffff, 1, 0, 19 },
- Package() { 0x0000ffff, 2, 0, 16 },
- Package() { 0x0000ffff, 3, 0, 17 } })
- Name (IQCP, Package() {
- Package() { 0x0000ffff, 0, \_SB.PCI0.LNKC, 0 },
- Package() { 0x0000ffff, 1, \_SB.PCI0.LNKD, 0 },
- Package() { 0x0000ffff, 2, \_SB.PCI0.LNKA, 0 },
- Package() { 0x0000ffff, 3, \_SB.PCI0.LNKB, 0 } })
+ Name (IQCA, Package () {
+ Package () { 0x0000ffff, 0, 0, 18 },
+ Package () { 0x0000ffff, 1, 0, 19 },
+ Package () { 0x0000ffff, 2, 0, 16 },
+ Package () { 0x0000ffff, 3, 0, 17 } })
+ Name (IQCP, Package () {
+ Package () { 0x0000ffff, 0, \_SB.PCI0.LNKC, 0 },
+ Package () { 0x0000ffff, 1, \_SB.PCI0.LNKD, 0 },
+ Package () { 0x0000ffff, 2, \_SB.PCI0.LNKA, 0 },
+ Package () { 0x0000ffff, 3, \_SB.PCI0.LNKB, 0 } })
/* Interrupt Map INTA->INTD, INTB->INTA, INTC->INTB, INTD->INTC */
- Name (IQDA, Package() {
- Package() { 0x0000ffff, 0, 0, 19 },
- Package() { 0x0000ffff, 1, 0, 16 },
- Package() { 0x0000ffff, 2, 0, 17 },
- Package() { 0x0000ffff, 3, 0, 18 } })
- Name (IQDP, Package() {
- Package() { 0x0000ffff, 0, \_SB.PCI0.LNKD, 0 },
- Package() { 0x0000ffff, 1, \_SB.PCI0.LNKA, 0 },
- Package() { 0x0000ffff, 2, \_SB.PCI0.LNKB, 0 },
- Package() { 0x0000ffff, 3, \_SB.PCI0.LNKC, 0 } })
-
- Switch (ToInteger (Arg0)) {
- /* PCIe Root Port 1 and 5 */
- Case (Package() { 1, 5 }) {
+ Name (IQDA, Package () {
+ Package () { 0x0000ffff, 0, 0, 19 },
+ Package () { 0x0000ffff, 1, 0, 16 },
+ Package () { 0x0000ffff, 2, 0, 17 },
+ Package () { 0x0000ffff, 3, 0, 18 } })
+ Name (IQDP, Package () {
+ Package () { 0x0000ffff, 0, \_SB.PCI0.LNKD, 0 },
+ Package () { 0x0000ffff, 1, \_SB.PCI0.LNKA, 0 },
+ Package () { 0x0000ffff, 2, \_SB.PCI0.LNKB, 0 },
+ Package () { 0x0000ffff, 3, \_SB.PCI0.LNKC, 0 } })
+
+ Switch (ToInteger (Arg0))
+ {
+ Case (Package () { 1, 5, 9 }) {
If (PICM) {
Return (IQAA)
} Else {
@@ -81,8 +81,7 @@ Method (IRQM, 1, Serialized) {
}
}
- /* PCIe Root Port 2 and 6 */
- Case (Package() { 2, 6 }) {
+ Case (Package () { 2, 6, 10 }) {
If (PICM) {
Return (IQBA)
} Else {
@@ -90,8 +89,7 @@ Method (IRQM, 1, Serialized) {
}
}
- /* PCIe Root Port 3 and 7 */
- Case (Package() { 3, 7 }) {
+ Case (Package () { 3, 7, 11 }) {
If (PICM) {
Return (IQCA)
} Else {
@@ -99,8 +97,7 @@ Method (IRQM, 1, Serialized) {
}
}
- /* PCIe Root Port 4 and 8 */
- Case (Package() { 4, 8 }) {
+ Case (Package () { 4, 8, 12 }) {
If (PICM) {
Return (IQDA)
} Else {
@@ -120,90 +117,154 @@ Method (IRQM, 1, Serialized) {
Device (RP01)
{
- Name (_ADR, 0x001c0000)
+ Name (_ADR, 0x001C0000)
+
+ OperationRegion (RPCS, PCI_Config, 0x4c, 4)
+ Field (RPCS, AnyAcc, NoLock, Preserve)
+ {
+ , 24,
+ RPPN, 8, /* Root Port Number */
+ }
Method (_PRT)
{
- Return (IRQM (RPA1))
+ Return (IRQM (RPPN))
}
}
Device (RP02)
{
- Name (_ADR, 0x001c0001)
+ Name (_ADR, 0x001C0001)
+
+ OperationRegion (RPCS, PCI_Config, 0x4c, 4)
+ Field (RPCS, AnyAcc, NoLock, Preserve)
+ {
+ , 24,
+ RPPN, 8, /* Root Port Number */
+ }
Method (_PRT)
{
- Return (IRQM (RPA2))
+ Return (IRQM (RPPN))
}
}
Device (RP03)
{
- Name (_ADR, 0x001c0002)
+ Name (_ADR, 0x001C0002)
+
+ OperationRegion (RPCS, PCI_Config, 0x4c, 4)
+ Field (RPCS, AnyAcc, NoLock, Preserve)
+ {
+ , 24,
+ RPPN, 8, /* Root Port Number */
+ }
Method (_PRT)
{
- Return (IRQM (RPA3))
+ Return (IRQM (RPPN))
}
}
Device (RP04)
{
- Name (_ADR, 0x001c0003)
+ Name (_ADR, 0x001C0003)
+
+ OperationRegion (RPCS, PCI_Config, 0x4c, 4)
+ Field (RPCS, AnyAcc, NoLock, Preserve)
+ {
+ , 24,
+ RPPN, 8, /* Root Port Number */
+ }
Method (_PRT)
{
- Return (IRQM (RPA4))
+ Return (IRQM (RPPN))
}
}
Device (RP05)
{
- Name (_ADR, 0x001c0004)
+ Name (_ADR, 0x001C0004)
+
+ OperationRegion (RPCS, PCI_Config, 0x4c, 4)
+ Field (RPCS, AnyAcc, NoLock, Preserve)
+ {
+ , 24,
+ RPPN, 8, /* Root Port Number */
+ }
Method (_PRT)
{
- Return (IRQM (RPA5))
+ Return (IRQM (RPPN))
}
}
Device (RP06)
{
- Name (_ADR, 0x001c0005)
+ Name (_ADR, 0x001C0005)
+
+ OperationRegion (RPCS, PCI_Config, 0x4c, 4)
+ Field (RPCS, AnyAcc, NoLock, Preserve)
+ {
+ , 24,
+ RPPN, 8, /* Root Port Number */
+ }
Method (_PRT)
{
- Return (IRQM (RPA6))
+ Return (IRQM (RPPN))
}
}
Device (RP07)
{
- Name (_ADR, 0x001c0006)
+ Name (_ADR, 0x001C0006)
+
+ OperationRegion (RPCS, PCI_Config, 0x4c, 4)
+ Field (RPCS, AnyAcc, NoLock, Preserve)
+ {
+ , 24,
+ RPPN, 8, /* Root Port Number */
+ }
Method (_PRT)
{
- Return (IRQM (RPA7))
+ Return (IRQM (RPPN))
}
}
Device (RP08)
{
- Name (_ADR, 0x001c0007)
+ Name (_ADR, 0x001C0007)
+
+ OperationRegion (RPCS, PCI_Config, 0x4c, 4)
+ Field (RPCS, AnyAcc, NoLock, Preserve)
+ {
+ , 24,
+ RPPN, 8, /* Root Port Number */
+ }
Method (_PRT)
{
- Return (IRQM (RPA8))
+ Return (IRQM (RPPN))
}
}
+
Device (RP09)
{
Name (_ADR, 0x001D0000)
+ OperationRegion (RPCS, PCI_Config, 0x4c, 4)
+ Field (RPCS, AnyAcc, NoLock, Preserve)
+ {
+ , 24,
+ RPPN, 8, /* Root Port Number */
+ }
+
Method (_PRT)
{
- Return (IRQM (RPA9))
+ Return (IRQM (RPPN))
}
}
@@ -211,9 +272,16 @@ Device (RP10)
{
Name (_ADR, 0x001D0001)
+ OperationRegion (RPCS, PCI_Config, 0x4c, 4)
+ Field (RPCS, AnyAcc, NoLock, Preserve)
+ {
+ , 24,
+ RPPN, 8, /* Root Port Number */
+ }
+
Method (_PRT)
{
- Return (IRQM (RPAA))
+ Return (IRQM (RPPN))
}
}
@@ -221,19 +289,32 @@ Device (RP11)
{
Name (_ADR, 0x001D0002)
+ OperationRegion (RPCS, PCI_Config, 0x4c, 4)
+ Field (RPCS, AnyAcc, NoLock, Preserve)
+ {
+ , 24,
+ RPPN, 8, /* Root Port Number */
+ }
+
Method (_PRT)
{
- Return (IRQM (RPAB))
+ Return (IRQM (RPPN))
}
}
Device (RP12)
{
- Name (_ADR, 0x001D0003)
+ Name (_ADR, 0x001D0003)
+
+ OperationRegion (RPCS, PCI_Config, 0x4c, 4)
+ Field (RPCS, AnyAcc, NoLock, Preserve)
+ {
+ , 24,
+ RPPN, 8, /* Root Port Number */
+ }
Method (_PRT)
{
- Return (IRQM (RPAC))
+ Return (IRQM (RPPN))
}
}
-
diff --git a/src/soc/intel/skylake/include/soc/nvs.h b/src/soc/intel/skylake/include/soc/nvs.h
index 7fef1901e2..2d8129b187 100644
--- a/src/soc/intel/skylake/include/soc/nvs.h
+++ b/src/soc/intel/skylake/include/soc/nvs.h
@@ -55,10 +55,9 @@ typedef struct {
u32 cbmc; /* 0x1c - 0x1f - Coreboot Memory Console */
u64 pm1i; /* 0x20 - 0x27 - PM1 wake status bit */
u64 gpei; /* 0x28 - 0x2f - GPE wake status bit */
- u32 rpa[12]; /* 0x30 - 0x5f - Root Port Address */
- u8 dpte; /* 0x60 - Enable DPTF */
+ u8 dpte; /* 0x30 - Enable DPTF */
- u8 unused[159];
+ u8 unused[207];
/* ChromeOS specific (0x100 - 0xfff) */
chromeos_acpi_t chromeos;
generated by cgit v1.2.3 (git 2.25.1) at 2024-10-30 08:04:39 +0000