CONFIG_DMA3_SPORT1RX is not available for thedefaultarchitecture x86.
Result is shown for architecture blackfin
default or selected kernelversion does not have config value CONFIG_DMA3_SPORT1RX.
Result is shown for kernelversion 6.7-rc3
DMA3 (SPORT1 RX)
configname: CONFIG_DMA3_SPORT1RX
Linux Kernel Configuration
└─>BF533/2/1 Specific Configuration
└─>Priority
└─>DMA3 (SPORT1 RX)