diff options
| author | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2015-02-26 20:47:47 +0200 |
|---|---|---|
| committer | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2015-06-04 11:19:01 +0200 |
| commit | d0e212cdce76b42090325f429e7bd78e0b1a9bb5 (patch) | |
| tree | e4f423a12bcce87ce93f79874df83f517312fbb6 /src/include/device | |
| parent | 6ccf119932661eaf63af0ee3a276a6d2f2f27b89 (diff) | |
devicetree: Discriminate device ops scan_bus()
Use of scan_static_bus() and tree traversals is somewhat convoluted.
Start cleaning this up by assigning each path type with separate
static scan_bus() function.
For ME, SMBus and LPC paths a bus cannot expose bridges, as those would
add to the number of encountered PCI buses.
Change-Id: I8bb11450516faad4fa33b8f69bce5b9978ec75e5
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/8534
Tested-by: build bot (Jenkins)
Reviewed-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Diffstat (limited to 'src/include/device')
| -rw-r--r-- | src/include/device/device.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/include/device/device.h b/src/include/device/device.h index 0acebb8bba..d9fc663ccb 100644 --- a/src/include/device/device.h +++ b/src/include/device/device.h @@ -224,11 +224,12 @@ void show_all_devs_resources(int debug_level, const char* msg); extern struct device_operations default_dev_ops_root; void pci_domain_read_resources(struct device *dev); unsigned int pci_domain_scan_bus(struct device *dev, unsigned int _max); -unsigned int scan_static_bus(device_t bus, unsigned int _max); void fixed_mem_resource(device_t dev, unsigned long index, unsigned long basek, unsigned long sizek, unsigned long type); +unsigned int scan_smbus(device_t bus, unsigned int _max); +unsigned int scan_lpc_bus(device_t bus, unsigned int _max); /* It is the caller's responsibility to adjust regions such that ram_resource() * and mmio_resource() do not overlap. |