mb/google/brya: Allow to show early splash screen using GFX PEIM

This patch chooses to show the early splash screen which is an
OEM feature. The current implementation is relying on the Intel
FSP GFX PEIM to perform the display initialization.

Having this feature allows the platform to show the user notification
with 500ms since boot compared to traditional scenarios where first
user notification is coming from kernel (typically ~3sec+ after cpu
reset). Eventually this feature will help to improve the user
experience while booting Intel SoC platform based chromeos devices.

BUG=b:284799726
TEST=Able to see the early splash screen on google/marasov.

Signed-off-by: Subrata Banik <subratabanik@google.com>
Change-Id: I2449bf97d6c82cb08f603b29643cc261738b5379
Reviewed-on: https://review.coreboot.org/c/coreboot/+/77234
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kapil Porwal <kapilporwal@google.com>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>

src/mainboard/google/brya/Kconfig

@@ -26,6 +26,7 @@ config BOARD_GOOGLE_BRYA_COMMON
 	select GOOGLE_SMBIOS_MAINBOARD_VERSION
 	select HAVE_ACPI_RESUME
 	select HAVE_ACPI_TABLES
+	select HAVE_FSP_LOGO_SUPPORT if RUN_FSP_GOP
 	select I2C_TPM
 	select INTEL_LPSS_UART_FOR_CONSOLE
 	select MAINBOARD_HAS_CHROMEOS