CONFIG_BF518_PPI_TMR_PG12 is not available for thedefaultarchitecture x86.
Result is shown for architecture blackfin
default or selected kernelversion does not have config value CONFIG_BF518_PPI_TMR_PG12.
Result is shown for kernelversion 6.7-rc3
PG12 - PG14
configname: CONFIG_BF518_PPI_TMR_PG12
PPI / Timer Pins
└─>PG12 - PG14
In linux kernel since version 3.1 (release Date: 2011-10-24)
PG{12,13,14} <-> {PPICLK/TMRCLK,TMR0/PPIFS1,TMR1/PPIFS2}