/* SPDX-License-Identifier: GPL-2.0-or-later */ | |
/* | |
* This file is created based on Intel Tiger Lake Processor PCH Datasheet | |
* Document number: 575857 | |
* Chapter number: 11 | |
*/ | |
#include <intelblocks/gspi.h> | |
#include <soc/pci_devs.h> | |
int gspi_soc_bus_to_devfn(unsigned int gspi_bus) | |
{ | |
switch (gspi_bus) { | |
case 0: | |
return PCH_DEVFN_GSPI0; | |
case 1: | |
return PCH_DEVFN_GSPI1; | |
case 2: | |
return PCH_DEVFN_GSPI2; | |
} | |
return -1; | |
} |