1 ## SPDX-License-Identifier: GPL-2.0-only
3 config SOC_AMD_COMMON_BLOCK_GRAPHICS
6 Select this option to use AMD common graphics driver support.
8 config SOC_AMD_COMMON_BLOCK_GRAPHICS_ATIF
10 depends on SOC_AMD_COMMON_BLOCK_GRAPHICS
12 Select this option to provide ATIF method with display brightness querying.
13 Currently, the exported values only open up 0-255 as the brightness range for
16 config SOC_AMD_GFX_CACHE_VBIOS_IN_FMAP
17 bool "Support for caching modified VBIOS tables in flash"
18 depends on SOC_AMD_COMMON_BLOCK_GRAPHICS && CHROMEOS && RUN_FSP_GOP && TPM2
21 Enable support for flash based VBIOS cache.
23 config USE_SELECTIVE_GOP_INIT
24 bool "Run FSP GOP driver only when needed for recovery/developer modes"
25 depends on SOC_AMD_GFX_CACHE_VBIOS_IN_FMAP
28 Select this option to only run the FSP GOP driver when needed for pre-OS display init
29 (eg, Recovery and Developer Modes). Otherwise, use cached VBIOS/ATOMBIOS tables.
30 Selecting this option will save approx. 130ms boot time on the normal boot path.
32 config SOC_AMD_COMMON_BLOCK_GRAPHICS_ACP
34 depends on SOC_AMD_COMMON_BLOCK_GRAPHICS
36 Select this option to provide Audio CoProcessor ACPI device for pre-Ryzen APUs for
37 use by custom Windows drivers.