yea, it's ugly, but I want to get it in. It's a work in progress.
ron
This is mainly cleanup. I've dropped a pci map into the dts for reference.
This is in a rudimentary state but I want to get it into the repo
for people to see and (I hope) improve.
Signed-off-by: Ronald G. Minnich <[EMAIL PROTECTED]>
Index: mainboard/gigabyte/m57sli/initram.c
===================================================================
--- mainboard/gigabyte/m57sli/initram.c (revision 744)
+++ mainboard/gigabyte/m57sli/initram.c (working copy)
@@ -31,8 +31,28 @@
#include <io.h>
#include <cpu.h>
#include <amd/k8/k8.h>
+#include <southbridge/nvidia/mcp55/mcp55_smbus.h>
+#include <mc146818rtc.h>
#include <spd.h>
+# warning fix hard_reset
+void hard_reset(void)
+{
+}
+void memreset_setup(void)
+{
+}
+
+void memreset(int controllers, const struct mem_controller *ctrl)
+{
+}
+
+void activate_spd_rom(const struct mem_controller *ctrl)
+{
+ /* nothing to do */
+}
+
+
/**
* main for initram for the Gigabyte m57sli.
*/
Index: mainboard/gigabyte/m57sli/stage1.c
===================================================================
--- mainboard/gigabyte/m57sli/stage1.c (revision 744)
+++ mainboard/gigabyte/m57sli/stage1.c (working copy)
@@ -32,20 +32,7 @@
#include <io.h>
#include <arch/x86/msr.h>
-void memreset_setup(void)
-{
-}
-void memreset(int controllers, const struct mem_controller *ctrl)
-{
-}
-
-void activate_spd_rom(const struct mem_controller *ctrl)
-{
- /* nothing to do */
-}
-
-
void hardware_stage1(void)
{
post_code(POST_START_OF_MAIN);
Index: mainboard/gigabyte/m57sli/dts
===================================================================
--- mainboard/gigabyte/m57sli/dts (revision 744)
+++ mainboard/gigabyte/m57sli/dts (working copy)
@@ -17,6 +17,25 @@
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
+/*00:00.0 RAM memory: nVidia Corporation MCP55 Memory Controller (rev a1)
+00:01.0 ISA bridge: nVidia Corporation MCP55 LPC Bridge (rev a2)
+00:01.1 SMBus: nVidia Corporation MCP55 SMBus (rev a2)
+00:02.0 USB Controller: nVidia Corporation MCP55 USB Controller (rev a1)
+00:02.1 USB Controller: nVidia Corporation MCP55 USB Controller (rev a2)
+00:04.0 IDE interface: nVidia Corporation MCP55 IDE (rev a1)
+00:05.0 IDE interface: nVidia Corporation MCP55 SATA Controller (rev a2)
+00:05.1 IDE interface: nVidia Corporation MCP55 SATA Controller (rev a2)
+00:06.0 PCI bridge: nVidia Corporation MCP55 PCI bridge (rev a2)
+00:06.1 Audio device: nVidia Corporation MCP55 High Definition Audio (rev a2)
+00:08.0 Bridge: nVidia Corporation MCP55 Ethernet (rev a2)
+00:0f.0 PCI bridge: nVidia Corporation MCP55 PCI Express bridge (rev a2)
+00:18.0 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] HyperTransport Technology Configuration
+00:18.1 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Address Map
+00:18.2 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] DRAM Controller
+00:18.3 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Miscellaneous Control
+01:0a.0 FireWire (IEEE 1394): Texas Instruments TSB43AB23 IEEE-1394a-2000 Controller (PHY/Link)
+02:00.0 VGA compatible controller: nVidia Corporation G72 [GeForce 7300 LE] (rev a1)
+*/
/{
mainboard_vendor = "Gigabyte";
@@ -25,8 +44,16 @@
[EMAIL PROTECTED] {
};
[EMAIL PROTECTED] {
+ [EMAIL PROTECTED],0{
+ };
[EMAIL PROTECTED],0 {
/config/("northbridge/amd/k8/pci");
+ [EMAIL PROTECTED],0 {
+ /config/("southbridge/nvidia/mcp55/ide.dts");
+ };
+ [EMAIL PROTECTED],1 {
+ /config/("southbridge/nvidia/mcp55/sata.dts");
+ };
};
};
};
Index: mainboard/gigabyte/m57sli/Makefile
===================================================================
--- mainboard/gigabyte/m57sli/Makefile (revision 744)
+++ mainboard/gigabyte/m57sli/Makefile (working copy)
@@ -20,17 +20,19 @@
##
STAGE0_MAINBOARD_OBJ := $(obj)/mainboard/$(MAINBOARDDIR)/stage1.o \
- $(obj)/mainboard/$(MAINBOARDDIR)/option_table.c \
+ $(obj)/mainboard/$(MAINBOARDDIR)/option_table.o \
$(obj)/southbridge/nvidia/mcp55/stage1_smbus.o \
- $(obj)/mainboard/$(MAINBOARDDIR)/initram.o \
- $(obj)/northbridge/amd/k8/raminit.o \
$(obj)/northbridge/amd/k8/coherent_ht.o \
- $(obj)/northbridge/amd/k8/incoherent_ht.o
+ $(obj)/northbridge/amd/k8/incoherent_ht.o \
+ $(obj)/lib/clog2.o
-# I can't get this to work -- if you can fix it do so. The file above
-# from "initram" on should be here.
-INITRAM_SRC=
+INITRAM_SRC= $(src)/mainboard/$(MAINBOARDDIR)/initram.c \
+ $(src)/northbridge/amd/k8/raminit.c \
+ $(src)/arch/x86/pci_ops_conf1.c \
+ $(src)/southbridge/nvidia/mcp55/stage1_smbus.c \
+ $(src)/lib/clog2.c
+
STAGE2_MAINBOARD_SRC =
$(obj)/coreboot.vpd:
Index: mainboard/gigabyte/Kconfig
===================================================================
--- mainboard/gigabyte/Kconfig (revision 744)
+++ mainboard/gigabyte/Kconfig (working copy)
@@ -31,6 +31,7 @@
select NORTHBRIDGE_AMD_K8
select SOUTHBRIDGE_NVIDIA_MCP55
select SUPERIO_ITE_IT8716F
+ select IOAPIC
help
Gigabyte M57SLI
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