From d0e212cdce76b42090325f429e7bd78e0b1a9bb5 Mon Sep 17 00:00:00 2001 From: Kyösti Mälkki Date: Thu, 26 Feb 2015 20:47:47 +0200 Subject: devicetree: Discriminate device ops scan_bus() MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit 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 Reviewed-on: http://review.coreboot.org/8534 Tested-by: build bot (Jenkins) Reviewed-by: Timothy Pearson --- src/include/device/device.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'src/include/device') 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. -- cgit v1.2.3