CONFIG_IRQ_DMA2_5 is not available for thedefaultarchitecture x86.
Result is shown for architecture blackfin
default or selected kernelversion does not have config value CONFIG_IRQ_DMA2_5.
Result is shown for kernelversion 6.7-rc3
DMA2 5 (UART RX)
configname: CONFIG_IRQ_DMA2_5
Linux Kernel Configuration
└─>BF561 Specific Configuration
└─>Priority
└─>DMA2 5 (UART RX)