commit 915714501bc411f83717b41ebf269fc82a5e9657
author Siyuan Wang <wangsiyuanbuaa@gmail.com> Tue Jul 09 17:32:42 2013 +0800
committer Bruce Griffith <Bruce.Griffith@se-eng.com> Mon Aug 05 18:24:10 2013 +0200
tree d2abad9827fadd504b4a4bd5945401fdc32f399b
parent 3e32cc00d1984e7a0d01039577e5aa6ae3b2aa81

AMD Kabini: Modify Hudson southbridge to support new AMD processor

Yangtze uses Hudson AGESA wrapper code but has some changes.
The changes are necessary and have no effects on Hudson.

Change-Id: Iada90d34fdc2025bd14f566488ee12810a28ac0d
Signed-off-by: Siyuan Wang <SiYuan.Wang@amd.com>
Signed-off-by: Siyuan Wang <wangsiyuanbuaa@gmail.com>
Signed-off-by: Bruce Griffith <Bruce.Griffith@se-eng.com>
Reviewed-by: Dave Frodin <dave.frodin@se-eng.com>
Tested-by: Bruce Griffith <bruce.griffith@se-eng.com>
Reviewed-on: http://review.coreboot.org/3783
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martin.roth@se-eng.com>

src/southbridge/amd/agesa/hudson/Kconfig

diff --git a/src/southbridge/amd/agesa/hudson/Kconfig b/src/southbridge/amd/agesa/hudson/Kconfig
index af305ee..5cb1722 100644
--- a/src/southbridge/amd/agesa/hudson/Kconfig
+++ b/src/southbridge/amd/agesa/hudson/Kconfig
@@ -23,7 +23,13 @@
 	select HAVE_USBDEBUG
 	select HAVE_HARD_RESET
 
-if SOUTHBRIDGE_AMD_AGESA_HUDSON
+config SOUTHBRIDGE_AMD_AGESA_YANGTZE
+	bool
+	select IOAPIC
+	select HAVE_USBDEBUG
+	select HAVE_HARD_RESET
+
+if SOUTHBRIDGE_AMD_AGESA_HUDSON || SOUTHBRIDGE_AMD_AGESA_YANGTZE
 
 config BOOTBLOCK_SOUTHBRIDGE_INIT
 	string
@@ -72,17 +78,20 @@
 
 config HUDSON_XHCI_FWM_FILE
         string "XHCI firmware path and filename"
-        default "3rdparty/southbridge/amd/hudson/xhci.bin"
+        default "3rdparty/southbridge/amd/hudson/xhci.bin" if SOUTHBRIDGE_AMD_AGESA_HUDSON
+        default "3rdparty/southbridge/amd/yangtze/xhci.bin" if SOUTHBRIDGE_AMD_AGESA_YANGTZE
 	depends on HUDSON_XHCI_FWM
 
 config HUDSON_IMC_FWM_FILE
         string "IMC firmware path and filename"
-        default "3rdparty/southbridge/amd/hudson/imc.bin"
+        default "3rdparty/southbridge/amd/hudson/imc.bin" if SOUTHBRIDGE_AMD_AGESA_HUDSON
+        default "3rdparty/southbridge/amd/yangtze/imc.bin" if SOUTHBRIDGE_AMD_AGESA_YANGTZE
 	depends on HUDSON_IMC_FWM
 
 config HUDSON_GEC_FWM_FILE
         string "GEC firmware path and filename"
-        default "3rdparty/southbridge/amd/hudson/gec.bin"
+        default "3rdparty/southbridge/amd/hudson/gec.bin"  if SOUTHBRIDGE_AMD_AGESA_HUDSON
+        default "3rdparty/southbridge/amd/yangtze/gec.bin"  if SOUTHBRIDGE_AMD_AGESA_YANGTZE
 	depends on HUDSON_GEC_FWM
 
 config HUDSON_FWM
@@ -232,4 +241,10 @@
 	  Select y if there is no keyboard controller in the system.
 	  This sets variables in AGESA and ACPI.
 
-endif # SOUTHBRIDGE_AMD_AGESA_HUDSON
+endif # SOUTHBRIDGE_AMD_AGESA_HUDSON || SOUTHBRIDGE_AMD_AGESA_YANGTZE
+
+if SOUTHBRIDGE_AMD_AGESA_YANGTZE
+	config AMD_SB_SPI_TX_LEN
+		int
+		default 64
+endif