amdfwtool: Add SOC family definition for Carrizo

For Carrizo, the soc name was set as UNKNOWN.

The change is supposed to be binary unmodified, except the SPI
settings. According to the spec, the Stoneyridge and Carrizo have the
same definition of SPI setting in EFS.

Change-Id: I9704a44773b2f541f650451ed883a51e2939e12a
Signed-off-by: Zheng Bao <fishbaozi@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/66823
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Fred Reitberger <reitbergerfred@gmail.com>

src/soc/amd/stoneyridge/Makefile.inc

@@ -127,6 +127,11 @@ OPT_COMBOCAPABLE=--combo-capable
 OPT_SOCNAME=--soc-name "Stoneyridge"
 endif
 
+ifeq ($(FIRMWARE_TYPE),CZ)
+OPT_COMBOCAPABLE=--combo-capable
+OPT_SOCNAME=--soc-name "Carrizo"
+endif
+
 ifeq ($(CONFIG_USE_PSPSECUREOS),y)
 PSP_USE_PSPSECUREOS="--use-pspsecureos"
 endif