nb/intel/sandybridge: increase MMCONF_BASE_ADDRESS

Set MMCONF_BASE_ADDRESS to 0xf8000000.
It was already done for some boards, but not all.

The sandybridge chipset code assumes 64 pci buses behind MMCONF.
Therefore, only 64MiB of physical address space is required.

Increasing the address allows to use additional 128MiB of MMIO
space and to use the Intel IGD and a PEG at the same time.

Previously it wasn't possible to use both at the same time,
as two 256MiB areas won't fit into MMIO space.

Test system:
 * Gigabyte GA-B75M-D3H
 * Intel Pentium CPU G2130
 * Onboard GPU Intel IvyBridge Desktop
 * PEG GPU AMD RV770

Change-Id: I3bf72439056c8089ada6899bb0605e5cd9d89cd6
Signed-off-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-on: https://review.coreboot.org/14096
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@googlemail.com>

16 files changed, 16 insertions, 16 deletions

diff --git a/src/mainboard/apple/macbookair4_2/Kconfig b/src/mainboard/apple/macbookair4_2/Kconfig
index e0cf0226a4..08e7166ace 100644
--- a/src/mainboard/apple/macbookair4_2/Kconfig
+++ b/src/mainboard/apple/macbookair4_2/Kconfig
@@ -49,7 +49,7 @@ config MAINBOARD_PCI_SUBSYSTEM_VENDOR_ID
 
 config MMCONF_BASE_ADDRESS
 	hex
-	default 0xf0000000
+	default 0xf8000000
 
 config DRAM_RESET_GATE_GPIO
 	int
diff --git a/src/mainboard/gigabyte/ga-b75m-d3h/Kconfig b/src/mainboard/gigabyte/ga-b75m-d3h/Kconfig
index 987c8b7120..e53b68c0a3 100644
--- a/src/mainboard/gigabyte/ga-b75m-d3h/Kconfig
+++ b/src/mainboard/gigabyte/ga-b75m-d3h/Kconfig
@@ -20,7 +20,7 @@ config BOARD_SPECIFIC_OPTIONS
 
 config MMCONF_BASE_ADDRESS
 	hex
-	default 0xf0000000
+	default 0xf8000000
 
 config DRAM_RESET_GATE_GPIO
 	int
diff --git a/src/mainboard/google/butterfly/Kconfig b/src/mainboard/google/butterfly/Kconfig
index 320981a4de..4115a79725 100644
--- a/src/mainboard/google/butterfly/Kconfig
+++ b/src/mainboard/google/butterfly/Kconfig
@@ -30,7 +30,7 @@ config MAINBOARD_PART_NUMBER
 
 config MMCONF_BASE_ADDRESS
 	hex
-	default 0xf0000000
+	default 0xf8000000
 
 config MAX_CPUS
 	int
diff --git a/src/mainboard/google/link/Kconfig b/src/mainboard/google/link/Kconfig
index 9c7fb5ef40..e61bba05f3 100644
--- a/src/mainboard/google/link/Kconfig
+++ b/src/mainboard/google/link/Kconfig
@@ -30,7 +30,7 @@ config MAINBOARD_PART_NUMBER
 
 config MMCONF_BASE_ADDRESS
 	hex
-	default 0xf0000000
+	default 0xf8000000
 
 config MAX_CPUS
 	int
diff --git a/src/mainboard/google/parrot/Kconfig b/src/mainboard/google/parrot/Kconfig
index 56ebf86fb9..3483a813d6 100644
--- a/src/mainboard/google/parrot/Kconfig
+++ b/src/mainboard/google/parrot/Kconfig
@@ -31,7 +31,7 @@ config MAINBOARD_PART_NUMBER
 
 config MMCONF_BASE_ADDRESS
 	hex
-	default 0xf0000000
+	default 0xf8000000
 
 config MAX_CPUS
 	int
diff --git a/src/mainboard/google/stout/Kconfig b/src/mainboard/google/stout/Kconfig
index 197099e50c..0aafc48521 100644
--- a/src/mainboard/google/stout/Kconfig
+++ b/src/mainboard/google/stout/Kconfig
@@ -30,7 +30,7 @@ config MAINBOARD_PART_NUMBER
 
 config MMCONF_BASE_ADDRESS
 	hex
-	default 0xf0000000
+	default 0xf8000000
 
 config MAX_CPUS
 	int
diff --git a/src/mainboard/intel/emeraldlake2/Kconfig b/src/mainboard/intel/emeraldlake2/Kconfig
index 90b40ac4bf..7671c301db 100644
--- a/src/mainboard/intel/emeraldlake2/Kconfig
+++ b/src/mainboard/intel/emeraldlake2/Kconfig
@@ -26,7 +26,7 @@ config MAINBOARD_PART_NUMBER
 
 config MMCONF_BASE_ADDRESS
 	hex
-	default 0xf0000000
+	default 0xf8000000
 
 config MAX_CPUS
 	int
diff --git a/src/mainboard/kontron/ktqm77/Kconfig b/src/mainboard/kontron/ktqm77/Kconfig
index 781833b85a..9f4d5144c3 100644
--- a/src/mainboard/kontron/ktqm77/Kconfig
+++ b/src/mainboard/kontron/ktqm77/Kconfig
@@ -23,7 +23,7 @@ config MAINBOARD_PART_NUMBER
 
 config MMCONF_BASE_ADDRESS
 	hex
-	default 0xf0000000
+	default 0xf8000000
 
 config MAX_CPUS
 	int
diff --git a/src/mainboard/lenovo/t420s/Kconfig b/src/mainboard/lenovo/t420s/Kconfig
index fbfbef528e..935e659e0e 100644
--- a/src/mainboard/lenovo/t420s/Kconfig
+++ b/src/mainboard/lenovo/t420s/Kconfig
@@ -40,7 +40,7 @@ config MAINBOARD_PART_NUMBER
 
 config MMCONF_BASE_ADDRESS
 	hex
-	default 0xf0000000
+	default 0xf8000000
 
 config MAX_CPUS
 	int
diff --git a/src/mainboard/lenovo/t430s/Kconfig b/src/mainboard/lenovo/t430s/Kconfig
index 3f5d4f4c03..bb898cf997 100644
--- a/src/mainboard/lenovo/t430s/Kconfig
+++ b/src/mainboard/lenovo/t430s/Kconfig
@@ -41,7 +41,7 @@ config MAINBOARD_PART_NUMBER
 
 config MMCONF_BASE_ADDRESS
 	hex
-	default 0xf0000000
+	default 0xf8000000
 
 config MAX_CPUS
 	int
diff --git a/src/mainboard/lenovo/t520/Kconfig b/src/mainboard/lenovo/t520/Kconfig
index 55a22bac82..c70581a4fb 100644
--- a/src/mainboard/lenovo/t520/Kconfig
+++ b/src/mainboard/lenovo/t520/Kconfig
@@ -40,7 +40,7 @@ config MAINBOARD_PART_NUMBER
 
 config MMCONF_BASE_ADDRESS
 	hex
-	default 0xf0000000
+	default 0xf8000000
 
 config MAX_CPUS
 	int
diff --git a/src/mainboard/lenovo/t530/Kconfig b/src/mainboard/lenovo/t530/Kconfig
index 3a34a9a46b..c1d06256a8 100644
--- a/src/mainboard/lenovo/t530/Kconfig
+++ b/src/mainboard/lenovo/t530/Kconfig
@@ -42,7 +42,7 @@ config MAINBOARD_PART_NUMBER
 
 config MMCONF_BASE_ADDRESS
 	hex
-	default 0xf0000000
+	default 0xf8000000
 
 config MAX_CPUS
 	int
diff --git a/src/mainboard/lenovo/x220/Kconfig b/src/mainboard/lenovo/x220/Kconfig
index d30cbdca88..0ef6689b77 100644
--- a/src/mainboard/lenovo/x220/Kconfig
+++ b/src/mainboard/lenovo/x220/Kconfig
@@ -41,7 +41,7 @@ config MAINBOARD_PART_NUMBER
 
 config MMCONF_BASE_ADDRESS
 	hex
-	default 0xf0000000
+	default 0xf8000000
 
 config MAX_CPUS
 	int
diff --git a/src/mainboard/lenovo/x230/Kconfig b/src/mainboard/lenovo/x230/Kconfig
index 3db0338e8d..16e34ff691 100644
--- a/src/mainboard/lenovo/x230/Kconfig
+++ b/src/mainboard/lenovo/x230/Kconfig
@@ -41,7 +41,7 @@ config MAINBOARD_PART_NUMBER
 
 config MMCONF_BASE_ADDRESS
 	hex
-	default 0xf0000000
+	default 0xf8000000
 
 config MAX_CPUS
 	int
diff --git a/src/mainboard/samsung/lumpy/Kconfig b/src/mainboard/samsung/lumpy/Kconfig
index 5f0f49ff1e..14db9340f2 100644
--- a/src/mainboard/samsung/lumpy/Kconfig
+++ b/src/mainboard/samsung/lumpy/Kconfig
@@ -33,7 +33,7 @@ config MAINBOARD_PART_NUMBER
 
 config MMCONF_BASE_ADDRESS
 	hex
-	default 0xf0000000
+	default 0xf8000000
 
 config MAX_CPUS
 	int
diff --git a/src/mainboard/samsung/stumpy/Kconfig b/src/mainboard/samsung/stumpy/Kconfig
index e511d8324e..4f14a6cbed 100644
--- a/src/mainboard/samsung/stumpy/Kconfig
+++ b/src/mainboard/samsung/stumpy/Kconfig
@@ -31,7 +31,7 @@ config MAINBOARD_PART_NUMBER
 
 config MMCONF_BASE_ADDRESS
 	hex
-	default 0xf0000000
+	default 0xf8000000
 
 config MAX_CPUS
 	int