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Diffstat (limited to 'src/southbridge/amd/pi/hudson/Kconfig')
| -rw-r--r-- | src/southbridge/amd/pi/hudson/Kconfig | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/southbridge/amd/pi/hudson/Kconfig b/src/southbridge/amd/pi/hudson/Kconfig index c720791a83..94a313d19d 100644 --- a/src/southbridge/amd/pi/hudson/Kconfig +++ b/src/southbridge/amd/pi/hudson/Kconfig @@ -227,3 +227,19 @@ config AZ_PIN bit 5,4 - pin 2 bit 7,6 - pin 3 endif + +config HUDSON_UART + bool "UART controller on Kern." + default n + depends on SOUTHBRIDGE_AMD_PI_KERN + select DRIVERS_UART_8250MEM + select DRIVERS_UART_8250MEM_32 + select NO_UART_ON_SUPERIO + help + There are two UART controllers in Kern. + The UART registers are memory-mapped. UART + controller 0 registers range from FEDC_6000h + to FEDC_6FFFh. UART controller 1 registers + range from FEDC_8000h to FEDC_8FFFh. + + |