sandy/ivybridge: Make UMA size configurable.

Change-Id: I9aa3652d1b92cece01d024e19bdc065797896001
Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com>
Reviewed-on: http://review.coreboot.org/6470
Tested-by: build bot (Jenkins)
Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>

11 files changed, 131 insertions, 11 deletions

diff --git a/src/mainboard/google/butterfly/cmos.layout b/src/mainboard/google/butterfly/cmos.layout
index 8270212b0a..da6f114f20 100644
--- a/src/mainboard/google/butterfly/cmos.layout
+++ b/src/mainboard/google/butterfly/cmos.layout
@@ -93,7 +93,11 @@ entries
 # coreboot config options: bootloader
 #Used by ChromeOS:
 416        128       r        0        vbnv
-#544        440       r       0        unused
+
+# coreboot config options: northbridge
+544         3        e      11        gfx_uma_size
+
+#547        437       r       0        unused
 
 # SandyBridge MRC Scrambler Seed values
 896         32        r       0        mrc_scrambler_seed
@@ -137,6 +141,13 @@ enumerations
 7     2     Keep
 8     0     AHCI
 8     1     Compatible
+11    0     32M
+11    1     64M
+11    2	    96M
+11    3	    128M
+11    4	    160M
+11    5	    192M
+11    6	    224M
 # -----------------------------------------------------------------
 checksums
 
diff --git a/src/mainboard/google/link/cmos.layout b/src/mainboard/google/link/cmos.layout
index 2dfa156c26..1993be7f4e 100644
--- a/src/mainboard/google/link/cmos.layout
+++ b/src/mainboard/google/link/cmos.layout
@@ -91,7 +91,11 @@ entries
 # coreboot config options: bootloader
 #Used by ChromeOS:
 416        128       r        0        vbnv
-#544        440       r       0        unused
+
+# coreboot config options: northbridge
+544         3        e      11        gfx_uma_size
+
+#547        437       r       0        unused
 
 # SandyBridge MRC Scrambler Seed values
 896         32        r       0        mrc_scrambler_seed
@@ -134,6 +138,13 @@ enumerations
 7     2     Keep
 8     0     AHCI
 8     1     Compatible
+11    0     32M
+11    1     64M
+11    2	    96M
+11    3	    128M
+11    4	    160M
+11    5	    192M
+11    6	    224M
 # -----------------------------------------------------------------
 checksums
 
diff --git a/src/mainboard/google/parrot/cmos.layout b/src/mainboard/google/parrot/cmos.layout
index 2dfa156c26..1993be7f4e 100644
--- a/src/mainboard/google/parrot/cmos.layout
+++ b/src/mainboard/google/parrot/cmos.layout
@@ -91,7 +91,11 @@ entries
 # coreboot config options: bootloader
 #Used by ChromeOS:
 416        128       r        0        vbnv
-#544        440       r       0        unused
+
+# coreboot config options: northbridge
+544         3        e      11        gfx_uma_size
+
+#547        437       r       0        unused
 
 # SandyBridge MRC Scrambler Seed values
 896         32        r       0        mrc_scrambler_seed
@@ -134,6 +138,13 @@ enumerations
 7     2     Keep
 8     0     AHCI
 8     1     Compatible
+11    0     32M
+11    1     64M
+11    2	    96M
+11    3	    128M
+11    4	    160M
+11    5	    192M
+11    6	    224M
 # -----------------------------------------------------------------
 checksums
 
diff --git a/src/mainboard/google/stout/cmos.layout b/src/mainboard/google/stout/cmos.layout
index 2dfa156c26..1993be7f4e 100644
--- a/src/mainboard/google/stout/cmos.layout
+++ b/src/mainboard/google/stout/cmos.layout
@@ -91,7 +91,11 @@ entries
 # coreboot config options: bootloader
 #Used by ChromeOS:
 416        128       r        0        vbnv
-#544        440       r       0        unused
+
+# coreboot config options: northbridge
+544         3        e      11        gfx_uma_size
+
+#547        437       r       0        unused
 
 # SandyBridge MRC Scrambler Seed values
 896         32        r       0        mrc_scrambler_seed
@@ -134,6 +138,13 @@ enumerations
 7     2     Keep
 8     0     AHCI
 8     1     Compatible
+11    0     32M
+11    1     64M
+11    2	    96M
+11    3	    128M
+11    4	    160M
+11    5	    192M
+11    6	    224M
 # -----------------------------------------------------------------
 checksums
 
diff --git a/src/mainboard/intel/emeraldlake2/cmos.layout b/src/mainboard/intel/emeraldlake2/cmos.layout
index 2dfa156c26..711ef4d6a1 100644
--- a/src/mainboard/intel/emeraldlake2/cmos.layout
+++ b/src/mainboard/intel/emeraldlake2/cmos.layout
@@ -91,7 +91,11 @@ entries
 # coreboot config options: bootloader
 #Used by ChromeOS:
 416        128       r        0        vbnv
-#544        440       r       0        unused
+
+# coreboot config options: northbridge
+544         3        e      11        gfx_uma_size
+
+#547        437       r       0        unused
 
 # SandyBridge MRC Scrambler Seed values
 896         32        r       0        mrc_scrambler_seed
@@ -134,6 +138,14 @@ enumerations
 7     2     Keep
 8     0     AHCI
 8     1     Compatible
+11    0     32M
+11    1     64M
+11    2	    96M
+11    3	    128M
+11    4	    160M
+11    5	    192M
+11    6	    224M
+
 # -----------------------------------------------------------------
 checksums
 
diff --git a/src/mainboard/kontron/ktqm77/cmos.layout b/src/mainboard/kontron/ktqm77/cmos.layout
index 245b47e1d1..621d95828d 100644
--- a/src/mainboard/kontron/ktqm77/cmos.layout
+++ b/src/mainboard/kontron/ktqm77/cmos.layout
@@ -80,7 +80,9 @@ entries
 
 # coreboot config options: cpu
 400          1       e       2        hyper_threading
-#401          7       r       0        unused
+401         3        e      12        gfx_uma_size
+
+#404          4       r       0        unused
 
 # coreboot config options: southbridge
 408          1       e       1        nmi
@@ -165,6 +167,14 @@ enumerations
 10    4     LM75@9e
 11    0     AHCI
 11    1     Compatible
+12    0     32M
+12    1     64M
+12    2	    96M
+12    3	    128M
+12    4	    160M
+12    5	    192M
+12    6	    224M
+
 # -----------------------------------------------------------------
 checksums
 
diff --git a/src/mainboard/lenovo/t520/cmos.layout b/src/mainboard/lenovo/t520/cmos.layout
index 50aa5f396c..825317fca2 100644
--- a/src/mainboard/lenovo/t520/cmos.layout
+++ b/src/mainboard/lenovo/t520/cmos.layout
@@ -100,8 +100,11 @@ entries
 
 # coreboot config options: cpu
 424          1       e       2        hyper_threading
+#425        7       r       0        unused
 
-#425        559       r       0        unused
+# coreboot config options: northbridge
+432         3        e      11        gfx_uma_size
+#435        549       r       0        unused
 
 # SandyBridge MRC Scrambler Seed values
 896         32        r       0        mrc_scrambler_seed
@@ -150,6 +153,13 @@ enumerations
 10    1     Keyboard only
 10    2	    Thinklight only
 10    3	    None
+11    0     32M
+11    1     64M
+11    2	    96M
+11    3	    128M
+11    4	    160M
+11    5	    192M
+11    6	    224M
 # -----------------------------------------------------------------
 checksums
 
diff --git a/src/mainboard/lenovo/t530/cmos.layout b/src/mainboard/lenovo/t530/cmos.layout
index 50aa5f396c..825317fca2 100644
--- a/src/mainboard/lenovo/t530/cmos.layout
+++ b/src/mainboard/lenovo/t530/cmos.layout
@@ -100,8 +100,11 @@ entries
 
 # coreboot config options: cpu
 424          1       e       2        hyper_threading
+#425        7       r       0        unused
 
-#425        559       r       0        unused
+# coreboot config options: northbridge
+432         3        e      11        gfx_uma_size
+#435        549       r       0        unused
 
 # SandyBridge MRC Scrambler Seed values
 896         32        r       0        mrc_scrambler_seed
@@ -150,6 +153,13 @@ enumerations
 10    1     Keyboard only
 10    2	    Thinklight only
 10    3	    None
+11    0     32M
+11    1     64M
+11    2	    96M
+11    3	    128M
+11    4	    160M
+11    5	    192M
+11    6	    224M
 # -----------------------------------------------------------------
 checksums
 
diff --git a/src/mainboard/lenovo/x230/cmos.layout b/src/mainboard/lenovo/x230/cmos.layout
index 50aa5f396c..7a2eb01655 100644
--- a/src/mainboard/lenovo/x230/cmos.layout
+++ b/src/mainboard/lenovo/x230/cmos.layout
@@ -100,8 +100,11 @@ entries
 
 # coreboot config options: cpu
 424          1       e       2        hyper_threading
+#425        7       r       0        unused
 
-#425        559       r       0        unused
+# coreboot config options: northbridge
+432         3        e      11        gfx_uma_size
+#435        549       r       0        unused
 
 # SandyBridge MRC Scrambler Seed values
 896         32        r       0        mrc_scrambler_seed
@@ -150,6 +153,14 @@ enumerations
 10    1     Keyboard only
 10    2	    Thinklight only
 10    3	    None
+11    0     32M
+11    1     64M
+11    2	    96M
+11    3	    128M
+11    4	    160M
+11    5	    192M
+11    6	    224M
+
 # -----------------------------------------------------------------
 checksums
 
diff --git a/src/mainboard/samsung/lumpy/cmos.layout b/src/mainboard/samsung/lumpy/cmos.layout
index 9f0e9f35bc..f08b7c2f2c 100644
--- a/src/mainboard/samsung/lumpy/cmos.layout
+++ b/src/mainboard/samsung/lumpy/cmos.layout
@@ -91,7 +91,11 @@ entries
 # coreboot config options: bootloader
 #Used by ChromeOS:
 416        128       r        0        vbnv
-#544        440       r       0        unused
+
+# coreboot config options: northbridge
+544         3        e      11        gfx_uma_size
+
+#547        437       r       0        unused
 
 # SandyBridge MRC Scrambler Seed values
 896         32        r       0        mrc_scrambler_seed
@@ -134,6 +138,14 @@ enumerations
 7     2     Keep
 8     0     AHCI
 8     1     Compatible
+11    0     32M
+11    1     64M
+11    2	    96M
+11    3	    128M
+11    4	    160M
+11    5	    192M
+11    6	    224M
+
 # -----------------------------------------------------------------
 checksums
 
diff --git a/src/mainboard/samsung/stumpy/cmos.layout b/src/mainboard/samsung/stumpy/cmos.layout
index e7b73a2229..1f8aee8220 100644
--- a/src/mainboard/samsung/stumpy/cmos.layout
+++ b/src/mainboard/samsung/stumpy/cmos.layout
@@ -90,7 +90,11 @@ entries
 # coreboot config options: bootloader
 #Used by ChromeOS:
 416        128       r        0        vbnv
-#544        440       r       0        unused
+
+# coreboot config options: northbridge
+544         3        e      11        gfx_uma_size
+
+#547        437       r       0        unused
 
 # SandyBridge MRC Scrambler Seed values
 896         32        r       0        mrc_scrambler_seed
@@ -134,6 +138,13 @@ enumerations
 7     2     Keep
 8     0     AHCI
 8     1     Compatible
+11    0     32M
+11    1     64M
+11    2	    96M
+11    3	    128M
+11    4	    160M
+11    5	    192M
+11    6	    224M
 # -----------------------------------------------------------------
 checksums