diff options
| -rw-r--r-- | src/soc/intel/quark/chip.c | 28 |
1 files changed, 26 insertions, 2 deletions
diff --git a/src/soc/intel/quark/chip.c b/src/soc/intel/quark/chip.c index f14dde0b55..61c0803c5f 100644 --- a/src/soc/intel/quark/chip.c +++ b/src/soc/intel/quark/chip.c @@ -16,9 +16,10 @@ #include "chip.h" #include <console/console.h> +#include <device/device.h> #include <fsp/ramstage.h> -static void soc_init(void *chip_info) +static void chip_init(void *chip_info) { /* Perform silicon specific init. */ if (IS_ENABLED(CONFIG_RELOCATE_FSP_INTO_DRAM)) @@ -27,7 +28,30 @@ static void soc_init(void *chip_info) fsp_run_silicon_init(find_fsp(CONFIG_FSP_ESRAM_LOC), 0); } +static void pci_domain_set_resources(device_t dev) +{ + assign_resources(dev->link_list); +} + +static struct device_operations pci_domain_ops = { + .read_resources = pci_domain_read_resources, + .set_resources = pci_domain_set_resources, + .scan_bus = pci_domain_scan_bus, + .ops_pci_bus = pci_bus_default_ops, +}; + +static void chip_enable_dev(device_t dev) +{ + const char *type_name = dev_path_name(dev->path.type); + + /* Set the operations if it is a special bus type */ + printk(BIOS_DEBUG, "type: %s\n", type_name); + if (dev->path.type == DEVICE_PATH_DOMAIN) + dev->ops = &pci_domain_ops; +} + struct chip_operations soc_intel_quark_ops = { CHIP_NAME("Intel Quark") - .init = &soc_init, + .init = &chip_init, + .enable_dev = chip_enable_dev, }; |