soc/amd/{picasso,cezanne}: Enable CBMEM_PRINT_PRE_BOOTBLOCK_CONTENTS

This will help debugging verstage failures.

BUG=b:213828947
TEST=Boot guybrush and verify verstage logs are printed before bootblock
messages.

Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Change-Id: Ia60991b3e81c19c24ceb69193840dde873ef3346
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61013
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>

src/soc/amd/cezanne/Kconfig

@@ -16,6 +16,7 @@ config SOC_SPECIFIC_OPTIONS
 	select ARCH_RAMSTAGE_X86_32
 	select ARCH_X86
 	select BOOT_DEVICE_SUPPORTS_WRITES if BOOT_DEVICE_SPI_FLASH
+	select CONSOLE_CBMEM_PRINT_PRE_BOOTBLOCK_CONTENTS if VBOOT_STARTS_BEFORE_BOOTBLOCK
 	select DRIVERS_USB_ACPI
 	select DRIVERS_I2C_DESIGNWARE
 	select DRIVERS_USB_PCI_XHCI

src/soc/amd/picasso/Kconfig

@@ -19,6 +19,7 @@ config CPU_SPECIFIC_OPTIONS
 	select X86_INIT_NEED_1_SIPI
 	select ACPI_SOC_NVS
 	select ADD_FSP_BINARIES if USE_AMD_BLOBS
+	select CONSOLE_CBMEM_PRINT_PRE_BOOTBLOCK_CONTENTS if VBOOT_STARTS_BEFORE_BOOTBLOCK
 	select DRIVERS_I2C_DESIGNWARE
 	select DRIVERS_USB_PCI_XHCI
 	select GENERIC_GPIO_LIB