Kconfig: Don't 'select' options based on PAYLOAD_SEABIOS

This is just wrong. PAYLOAD_SEABIOS tells us nothing about whether
or not the payload will actually be SeaBIOS:
1. PAYLOAD_SEABIOS, but payload changed with cbfstool
2. !PAYLOAD_SEABIOS, but an elf payload was added which is SeaBIOS
et. cetera.

Change-Id: I4c17e8dde20bf21537f542fda2dad7d3a1894862
Signed-off-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Reviewed-on: http://review.coreboot.org/11293
Tested-by: build bot (Jenkins)
Reviewed-by: Alexander Couzens <lynxis@fe80.eu>
Reviewed-by: Damien Zammit <damien@zamaudio.com>

src/soc/intel/skylake/Kconfig

@@ -11,8 +11,6 @@ config CPU_SPECIFIC_OPTIONS
 	select ARCH_RAMSTAGE_X86_32
 	select ARCH_ROMSTAGE_X86_32
 	select ARCH_VERSTAGE_X86_32
-	select VGA_ROM_RUN if !PAYLOAD_SEABIOS
-	select ALWAYS_LOAD_OPROM if !PAYLOAD_SEABIOS
 	select BACKUP_DEFAULT_SMM_REGION
 	select CACHE_MRC_SETTINGS
 	select CACHE_RELOCATED_RAMSTAGE_OUTSIDE_CBMEM