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authorKyösti Mälkki <kyosti.malkki@gmail.com>2015-02-26 20:47:47 +0200
committerKyösti Mälkki <kyosti.malkki@gmail.com>2015-06-04 11:19:01 +0200
commitd0e212cdce76b42090325f429e7bd78e0b1a9bb5 (patch)
treee4f423a12bcce87ce93f79874df83f517312fbb6 /src/southbridge/nvidia/mcp55
parent6ccf119932661eaf63af0ee3a276a6d2f2f27b89 (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/southbridge/nvidia/mcp55')
-rw-r--r--src/southbridge/nvidia/mcp55/lpc.c2
-rw-r--r--src/southbridge/nvidia/mcp55/smbus.c2
2 files changed, 2 insertions, 2 deletions
diff --git a/src/southbridge/nvidia/mcp55/lpc.c b/src/southbridge/nvidia/mcp55/lpc.c
index d9c6211477..d3399f3701 100644
--- a/src/southbridge/nvidia/mcp55/lpc.c
+++ b/src/southbridge/nvidia/mcp55/lpc.c
@@ -261,7 +261,7 @@ static struct device_operations lpc_ops = {
.set_resources = pci_dev_set_resources,
.enable_resources = mcp55_lpc_enable_resources,
.init = lpc_init,
- .scan_bus = scan_static_bus,
+ .scan_bus = scan_lpc_bus,
// .enable = mcp55_enable,
.ops_pci = &mcp55_pci_ops,
};
diff --git a/src/southbridge/nvidia/mcp55/smbus.c b/src/southbridge/nvidia/mcp55/smbus.c
index 91d58305b7..2a5606948d 100644
--- a/src/southbridge/nvidia/mcp55/smbus.c
+++ b/src/southbridge/nvidia/mcp55/smbus.c
@@ -127,7 +127,7 @@ static struct device_operations smbus_ops = {
.set_resources = pci_dev_set_resources,
.enable_resources = pci_dev_enable_resources,
.init = mcp55_sm_init,
- .scan_bus = scan_static_bus,
+ .scan_bus = scan_smbus,
// .enable = mcp55_enable,
.ops_pci = &mcp55_pci_ops,
.ops_smbus_bus = &lops_smbus_bus,