diff options
| -rw-r--r-- | src/soc/intel/skylake/include/soc/iomap.h | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/src/soc/intel/skylake/include/soc/iomap.h b/src/soc/intel/skylake/include/soc/iomap.h index 764e9665e2..c56b8e4835 100644 --- a/src/soc/intel/skylake/include/soc/iomap.h +++ b/src/soc/intel/skylake/include/soc/iomap.h @@ -21,6 +21,9 @@ #ifndef _SOC_IOMAP_H_ #define _SOC_IOMAP_H_ +/* + * Memory-mapped I/O registers. + */ #define MCFG_BASE_ADDRESS CONFIG_MMCONF_BASE_ADDRESS #define MCFG_BASE_SIZE 0x4000000 @@ -54,13 +57,20 @@ #define PCH_PWRM_BASE_ADDRESS 0xfe000000 #define PCH_PWRM_BASE_SIZE 0x10000 +/* + * I/O port address space + */ +#define SMBUS_BASE_ADDRESS 0x0efa0 +#define SMBUS_BASE_SIZE 0x20 + #define ACPI_BASE_ADDRESS 0x1800 #define ACPI_BASE_SIZE 0x100 +/* FIXME: not applicable as there is no I/O space for gpio access. */ #define GPIO_BASE_ADDRESS 0x1400 #define GPIO_BASE_SIZE 0x400 -#define SMBUS_BASE_ADDRESS 0x0400 -#define SMBUS_BASE_SIZE 0x10 +#define TCO_BASE_ADDDRESS 0x400 +#define TCO_BASE_SIZE 0x20 #endif |