diff options
| -rw-r--r-- | src/soc/intel/cannonlake/include/soc/iomap.h | 8 | ||||
| -rw-r--r-- | src/soc/intel/cannonlake/uart.c | 2 |
2 files changed, 7 insertions, 3 deletions
diff --git a/src/soc/intel/cannonlake/include/soc/iomap.h b/src/soc/intel/cannonlake/include/soc/iomap.h index c2bb0500db..82c57bc56b 100644 --- a/src/soc/intel/cannonlake/include/soc/iomap.h +++ b/src/soc/intel/cannonlake/include/soc/iomap.h @@ -28,8 +28,12 @@ #define PCH_TRACE_HUB_BASE_ADDRESS 0xfc800000 #define PCH_TRACE_HUB_BASE_SIZE 0x00800000 -#define UART_DEBUG_BASE_ADDRESS 0xfe036000 -#define UART_DEBUG_BASE_SIZE 0x1000 + +#define UART_DEBUG_BASE_0_SIZE 0x1000 +#define UART_BASE_0_ADDRESS 0xfe032000 +/* Both UART BAR 0 and 1 are 4KB in size */ +#define UART_BASE_0_ADDR(x) (UART_BASE_0_ADDRESS + (2 * \ + UART_DEBUG_BASE_0_SIZE * (x))) #define EARLY_I2C_BASE_ADDRESS 0xfe040000 #define EARLY_I2C_BASE(x) (EARLY_I2C_BASE_ADDRESS + (0x1000 * (x))) diff --git a/src/soc/intel/cannonlake/uart.c b/src/soc/intel/cannonlake/uart.c index af224eb9ce..66883ec7e3 100644 --- a/src/soc/intel/cannonlake/uart.c +++ b/src/soc/intel/cannonlake/uart.c @@ -79,6 +79,6 @@ void pch_uart_init(void) uintptr_t uart_platform_base(int idx) { /* We can only have one serial console at a time */ - return UART_DEBUG_BASE_ADDRESS; + return UART_BASE_0_ADDR(idx); } #endif |