Get rid of drivers class

The use of ramstage.a required the build system to handle some
object files in a special way, which were put in the drivers
class.

These object files didn't provide any symbols that were used
directly (but only via linker magic), and so the linker never
considered them for inclusion.

With ramstage.a gone, we can drop this special class, too.

Change-Id: I6f1369e08d7d12266b506a5597c3a139c5c41a55
Signed-off-by: Patrick Georgi <patrick.georgi@secunet.com>
Reviewed-on: http://review.coreboot.org/1872
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>

src/southbridge/amd/agesa/hudson/Makefile.inc

@@ -1,12 +1,12 @@
-driver-y += hudson.c
-driver-y += usb.c
-driver-y += lpc.c
-driver-y += sm.c
-driver-y += ide.c
-driver-y += sata.c
-driver-y += hda.c
-driver-y += pci.c
-driver-y += pcie.c
+ramstage-y += hudson.c
+ramstage-y += usb.c
+ramstage-y += lpc.c
+ramstage-y += sm.c
+ramstage-y += ide.c
+ramstage-y += sata.c
+ramstage-y += hda.c
+ramstage-y += pci.c
+ramstage-y += pcie.c
 ramstage-$(CONFIG_GENERATE_ACPI_TABLES) += fadt.c
 ramstage-y += reset.c
 romstage-y += enable_usbdebug.c

src/southbridge/amd/amd8111/Makefile.inc

@@ -1,11 +1,11 @@
-driver-y += amd8111.c
-driver-y += usb.c
-driver-y += lpc.c
-driver-y += ide.c
-driver-y += acpi.c
-driver-y += usb2.c
-driver-y += ac97.c
-driver-y += nic.c
-driver-y += pci.c
-driver-y += smbus.c
+ramstage-y += amd8111.c
+ramstage-y += usb.c
+ramstage-y += lpc.c
+ramstage-y += ide.c
+ramstage-y += acpi.c
+ramstage-y += usb2.c
+ramstage-y += ac97.c
+ramstage-y += nic.c
+ramstage-y += pci.c
+ramstage-y += smbus.c
 ramstage-y += reset.c

src/southbridge/amd/amd8131/Makefile.inc

@@ -1 +1 @@
-driver-y += bridge.c
+ramstage-y += bridge.c

src/southbridge/amd/amd8132/Makefile.inc

@@ -1 +1 @@
-driver-y += bridge.c
+ramstage-y += bridge.c

src/southbridge/amd/amd8151/Makefile.inc

@@ -1 +1 @@
-driver-y += agp3.c
+ramstage-y += agp3.c

src/southbridge/amd/cimx/sb700/Makefile.inc

@@ -25,7 +25,7 @@ romstage-y += smbus.c
 
 ramstage-y += late.c
 
-driver-y   += smbus.c
-driver-y   += lpc.c
+ramstage-y   += smbus.c
+ramstage-y   += lpc.c
 
 

src/southbridge/amd/cimx/sb800/Makefile.inc

@@ -30,8 +30,8 @@ ramstage-y += late.c
 ramstage-$(CONFIG_HAVE_ACPI_RESUME) += spi.c
 ramstage-$(CONFIG_GENERATE_ACPI_TABLES) += fadt.c
 
-driver-y   += smbus.c
-driver-y   += lpc.c
+ramstage-y   += smbus.c
+ramstage-y   += lpc.c
 
 ifeq ($(CONFIG_SB800_SATA_AHCI), y)
 ifdef CONFIG_SB800_AHCI_ROM

src/southbridge/amd/cimx/sb900/Makefile.inc

@@ -28,7 +28,7 @@ ramstage-y += cfg.c
 ramstage-y += early.c
 ramstage-y += late.c
 
-driver-y   += smbus.c
-driver-y   += lpc.c
+ramstage-y   += smbus.c
+ramstage-y   += lpc.c
 
 

src/southbridge/amd/cs5530/Makefile.inc

@@ -18,8 +18,8 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-driver-y += cs5530.c
-driver-y += isa.c
-driver-y += ide.c
-driver-y += vga.c
-driver-y += pirq.c
+ramstage-y += cs5530.c
+ramstage-y += isa.c
+ramstage-y += ide.c
+ramstage-y += vga.c
+ramstage-y += pirq.c

src/southbridge/amd/cs5535/Makefile.inc

@@ -1,4 +1,4 @@
-driver-y += cs5535.c
-#driver-y += pci.c
-#driver-y += ide.c
+ramstage-y += cs5535.c
+#ramstage-y += pci.c
+#ramstage-y += ide.c
 ramstage-y += chipsetinit.c

src/southbridge/amd/cs5536/Makefile.inc

@@ -17,8 +17,8 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 ##
 
-driver-y += cs5536.c
-driver-y += ide.c
-driver-y += pirq.c
-driver-y += smbus.c
+ramstage-y += cs5536.c
+ramstage-y += ide.c
+ramstage-y += pirq.c
+ramstage-y += smbus.c
 romstage-y += smbus.c

src/southbridge/amd/rs690/Makefile.inc

@@ -1,5 +1,5 @@
-driver-y += rs690.c
-driver-y += cmn.c
-driver-y += pcie.c
-driver-y += ht.c
-driver-y += gfx.c
+ramstage-y += rs690.c
+ramstage-y += cmn.c
+ramstage-y += pcie.c
+ramstage-y += ht.c
+ramstage-y += gfx.c

src/southbridge/amd/rs780/Makefile.inc

@@ -1,5 +1,5 @@
-driver-y += rs780.c
-driver-y += cmn.c
-driver-y += pcie.c
-driver-y += ht.c
-driver-y += gfx.c
+ramstage-y += rs780.c
+ramstage-y += cmn.c
+ramstage-y += pcie.c
+ramstage-y += ht.c
+ramstage-y += gfx.c

src/southbridge/amd/sb600/Makefile.inc

@@ -1,12 +1,12 @@
-driver-y += sb600.c
-driver-y += usb.c
-driver-y += lpc.c
-driver-y += sm.c
-driver-y += ide.c
-driver-y += sata.c
-driver-y += hda.c
-driver-y += ac97.c
-driver-y += pci.c
+ramstage-y += sb600.c
+ramstage-y += usb.c
+ramstage-y += lpc.c
+ramstage-y += sm.c
+ramstage-y += ide.c
+ramstage-y += sata.c
+ramstage-y += hda.c
+ramstage-y += ac97.c
+ramstage-y += pci.c
 ramstage-y += reset.c
 romstage-$(CONFIG_USBDEBUG) += enable_usbdebug.c
 ramstage-$(CONFIG_USBDEBUG) += enable_usbdebug.c

src/southbridge/amd/sb700/Makefile.inc

@@ -1,12 +1,12 @@
-driver-y += sb700.c
-driver-y += usb.c
-driver-y += lpc.c
-driver-y += smbus.c
-driver-y += sm.c
-driver-y += ide.c
-driver-y += sata.c
-driver-y += hda.c
-driver-y += pci.c
+ramstage-y += sb700.c
+ramstage-y += usb.c
+ramstage-y += lpc.c
+ramstage-y += smbus.c
+ramstage-y += sm.c
+ramstage-y += ide.c
+ramstage-y += sata.c
+ramstage-y += hda.c
+ramstage-y += pci.c
 ramstage-$(CONFIG_GENERATE_ACPI_TABLES) += fadt.c
 romstage-y += reset.c
 ramstage-y += reset.c

src/southbridge/amd/sb800/Makefile.inc

@@ -1,12 +1,12 @@
-driver-y += sb800.c
-driver-y += usb.c
-driver-y += lpc.c
-driver-y += sm.c
-driver-y += ide.c
-driver-y += sata.c
-driver-y += hda.c
-driver-y += pci.c
-driver-y += pcie.c
+ramstage-y += sb800.c
+ramstage-y += usb.c
+ramstage-y += lpc.c
+ramstage-y += sm.c
+ramstage-y += ide.c
+ramstage-y += sata.c
+ramstage-y += hda.c
+ramstage-y += pci.c
+ramstage-y += pcie.c
 ramstage-$(CONFIG_GENERATE_ACPI_TABLES) += fadt.c
 ramstage-y += reset.c
 romstage-$(CONFIG_USBDEBUG) += enable_usbdebug.c

src/southbridge/amd/sr5650/Makefile.inc

@@ -1,5 +1,5 @@
-driver-y += sr5650.c
-driver-y += pcie.c
-driver-y += ht.c
+ramstage-y += sr5650.c
+ramstage-y += pcie.c
+ramstage-y += ht.c
 
 romstage-y += early_setup.c