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authorSean Rhodes <sean@starlabs.systems>2023-02-06 09:20:12 +0000
committerSean Rhodes <sean@starlabs.systems>2023-02-08 20:46:52 +0000
commitd6e04aa00bc5a8912a041a569eb57f6962d1119a (patch)
tree38a9fefd40be88f8879322c293f3169957c5e6ec /src/soc/intel/alderlake/acpi
parente0e6bccd4423f44188a45c2c3841c0b2c6825854 (diff)
device: Add Kconfig options for D3COLD_SUPPORT and NO_S0IX_SUPPORT
Add NO_S0IX_SUPPORT for boards that do not support, or do not want to support S0IX. As all the boards in the tree that do this, don't support D3Cold, add D3COLD_SUPPORT that defaults to `n` when NO_S0IX_SUPPORT is selected to disable D3Cold support. Signed-off-by: Sean Rhodes <sean@starlabs.systems> Change-Id: I04abc7efe2db06ae6daba9e09835441b62ee44f4 Reviewed-on: https://review.coreboot.org/c/coreboot/+/72799 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
Diffstat (limited to 'src/soc/intel/alderlake/acpi')
-rw-r--r--src/soc/intel/alderlake/acpi/tcss.asl4
-rw-r--r--src/soc/intel/alderlake/acpi/tcss_dma.asl12
-rw-r--r--src/soc/intel/alderlake/acpi/tcss_pcierp.asl12
-rw-r--r--src/soc/intel/alderlake/acpi/tcss_xhci.asl8
4 files changed, 18 insertions, 18 deletions
diff --git a/src/soc/intel/alderlake/acpi/tcss.asl b/src/soc/intel/alderlake/acpi/tcss.asl
index 1f626fc7d3..5c95997f57 100644
--- a/src/soc/intel/alderlake/acpi/tcss.asl
+++ b/src/soc/intel/alderlake/acpi/tcss.asl
@@ -583,7 +583,7 @@ Scope (\_SB.PCI0)
}
}
-#if !CONFIG(SOC_INTEL_ALDERLAKE_S3)
+#if CONFIG(D3COLD_SUPPORT)
Method (TCON, 0)
{
/* Reset IOM D3 cold bit if it is in D3 cold now. */
@@ -654,7 +654,7 @@ Scope (\_SB.PCI0)
STAT = 0
}
}
-#endif // SOC_INTEL_ALDERLAKE_S3
+#endif // D3COLD_SUPPORT
/*
* TCSS xHCI device
diff --git a/src/soc/intel/alderlake/acpi/tcss_dma.asl b/src/soc/intel/alderlake/acpi/tcss_dma.asl
index 1483c0b5ac..ca47bd0ec9 100644
--- a/src/soc/intel/alderlake/acpi/tcss_dma.asl
+++ b/src/soc/intel/alderlake/acpi/tcss_dma.asl
@@ -28,16 +28,16 @@ Name (STAT, 0x1) /* Variable to save power state 1 - D0, 0 - D3C */
Method (_S0W, 0x0)
{
-#if !CONFIG(SOC_INTEL_ALDERLAKE_S3)
+#if CONFIG(D3COLD_SUPPORT)
Return (0x04)
#else
Return (0x03)
-#endif // SOC_INTEL_ALDERLAKE_S3
+#endif // D3COLD_SUPPORT
}
Method (_PR0)
{
-#if !CONFIG(SOC_INTEL_ALDERLAKE_S3)
+#if CONFIG(D3COLD_SUPPORT)
If (DUID == 0) {
Return (Package() { \_SB.PCI0.D3C, \_SB.PCI0.TBT0 })
} Else {
@@ -49,12 +49,12 @@ Method (_PR0)
} Else {
Return (Package() { \_SB.PCI0.TBT1 })
}
-#endif // SOC_INTEL_ALDERLAKE_S3
+#endif // D3COLD_SUPPORT
}
Method (_PR3)
{
-#if !CONFIG(SOC_INTEL_ALDERLAKE_S3)
+#if CONFIG(D3COLD_SUPPORT)
If (DUID == 0) {
Return (Package() { \_SB.PCI0.D3C, \_SB.PCI0.TBT0 })
} Else {
@@ -66,7 +66,7 @@ Method (_PR3)
} Else {
Return (Package() { \_SB.PCI0.TBT1 })
}
-#endif // SOC_INTEL_ALDERLAKE_S3
+#endif // D3COLD_SUPPORT
}
/*
diff --git a/src/soc/intel/alderlake/acpi/tcss_pcierp.asl b/src/soc/intel/alderlake/acpi/tcss_pcierp.asl
index 4f1eec5d2c..6dbde46f49 100644
--- a/src/soc/intel/alderlake/acpi/tcss_pcierp.asl
+++ b/src/soc/intel/alderlake/acpi/tcss_pcierp.asl
@@ -247,16 +247,16 @@ Method (_PS3, 0, Serialized)
Method (_S0W, 0x0, NotSerialized)
{
-#if !CONFIG(SOC_INTEL_ALDERLAKE_S3)
+#if CONFIG(D3COLD_SUPPORT)
Return (0x4)
#else
Return (0x3)
-#endif // SOC_INTEL_ALDERLAKE_S3
+#endif // D3COLD_SUPPORT
}
Method (_PR0)
{
-#if !CONFIG(SOC_INTEL_ALDERLAKE_S3)
+#if CONFIG(D3COLD_SUPPORT)
If ((TUID == 0) || (TUID == 1)) {
Return (Package() { \_SB.PCI0.D3C, \_SB.PCI0.TBT0 })
} Else {
@@ -268,12 +268,12 @@ Method (_PR0)
} Else {
Return (Package() { \_SB.PCI0.TBT1 })
}
-#endif // SOC_INTEL_ALDERLAKE_S3
+#endif // D3COLD_SUPPORT
}
Method (_PR3)
{
-#if !CONFIG(SOC_INTEL_ALDERLAKE_S3)
+#if CONFIG(D3COLD_SUPPORT)
If ((TUID == 0) || (TUID == 1)) {
Return (Package() { \_SB.PCI0.D3C, \_SB.PCI0.TBT0 })
} Else {
@@ -285,7 +285,7 @@ Method (_PR3)
} Else {
Return (Package() { \_SB.PCI0.TBT1 })
}
-#endif // SOC_INTEL_ALDERLAKE_S3
+#endif // D3COLD_SUPPORT
}
/*
diff --git a/src/soc/intel/alderlake/acpi/tcss_xhci.asl b/src/soc/intel/alderlake/acpi/tcss_xhci.asl
index c0dc141530..ddc5a6665d 100644
--- a/src/soc/intel/alderlake/acpi/tcss_xhci.asl
+++ b/src/soc/intel/alderlake/acpi/tcss_xhci.asl
@@ -30,11 +30,11 @@ Method (_PS3, 0, Serialized)
Method (_S0W, 0x0, NotSerialized)
{
-#if !CONFIG(SOC_INTEL_ALDERLAKE_S3)
+#if CONFIG(D3COLD_SUPPORT)
Return (0x4)
#else
Return (0x3)
-#endif // SOC_INTEL_ALDERLAKE_S3
+#endif // D3COLD_SUPPORT
}
/*
@@ -43,7 +43,7 @@ Method (_S0W, 0x0, NotSerialized)
*/
Name (SD3C, 0)
-#if !CONFIG(SOC_INTEL_ALDERLAKE_S3)
+#if CONFIG(D3COLD_SUPPORT)
Method (_PR0)
{
Return (Package () { \_SB.PCI0.D3C })
@@ -53,7 +53,7 @@ Method (_PR3)
{
Return (Package () { \_SB.PCI0.D3C })
}
-#endif // SOC_INTEL_ALDERLAKE_S3
+#endif // D3COLD_SUPPORT
/*
* XHCI controller _DSM method