diff options
Diffstat (limited to 'src/soc/intel/skylake/include')
| -rw-r--r-- | src/soc/intel/skylake/include/soc/pci_devs.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/soc/intel/skylake/include/soc/pci_devs.h b/src/soc/intel/skylake/include/soc/pci_devs.h index 974f1d8e19..a19a7c6007 100644 --- a/src/soc/intel/skylake/include/soc/pci_devs.h +++ b/src/soc/intel/skylake/include/soc/pci_devs.h @@ -176,4 +176,14 @@ static inline int i2c_devfn_to_bus(unsigned devfn) return -1; } +static inline int spi_devfn_to_bus(unsigned devfn) +{ + switch (devfn) { + case PCH_DEVFN_SPI: return 0; + case PCH_DEVFN_GSPI0: return 1; + case PCH_DEVFN_GSPI1: return 2; + } + return -1; +} + #endif |