treewide: Remove unused CHIPs

No devicetree uses these anymore.

Change-Id: Ia65a0a56a6668a13761bad35f6a44ed8f6a35a78
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/72600
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

src/cpu/amd/pi/00730F01/Makefile.mk

@@ -2,7 +2,6 @@
 
 romstage-y += cpu_io_init.c
 
-ramstage-y += chip_name.c
 ramstage-y += cpu_io_init.c
 ramstage-y += model_16_init.c
 ramstage-y += update_microcode.c

src/cpu/amd/pi/00730F01/chip_name.c

@@ -1,7 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-
-#include <device/device.h>
-
-struct chip_operations cpu_amd_pi_00730F01_ops = {
-	.name = "AMD CPU Family 16h Model 30h-3Fh",
-};

src/cpu/intel/model_1067x/model_1067x_init.c

@@ -275,7 +275,3 @@ static const struct cpu_driver driver __cpu_driver = {
 	.ops      = &cpu_dev_ops,
 	.id_table = cpu_table,
 };
-
-struct chip_operations cpu_intel_model_1067x_ops = {
-	.name = "Intel Penryn CPU",
-};

src/cpu/intel/slot_1/Makefile.mk

@@ -1,6 +1,5 @@
 ## SPDX-License-Identifier: GPL-2.0-or-later
 
-ramstage-y += slot_1.c
 ramstage-y += l2_cache.c
 subdirs-y += ../model_6xx
 subdirs-y += ../model_65x

src/cpu/intel/slot_1/slot_1.c

@@ -1,7 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later */
-
-#include <device/device.h>
-
-struct chip_operations cpu_intel_slot_1_ops = {
-	.name = "Slot 1 CPU",
-};