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dm: core: Update lists_bind_fdt() to use ofnode

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Adjust this function to use an ofnode instead of an offset, so it can be
used with livetree. This involves updating all callers.

Signed-off-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Simon Glass
2017-05-18 20:09:06 -06:00
parent 396e343b3d
commit f5b5719cdf
5 changed files with 14 additions and 13 deletions
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12
drivers/core/lists.c
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@@ -126,8 +126,7 @@ static int driver_check_compatible(const struct udevice_id *of_match,
return -ENOENT;
}
int lists_bind_fdt(struct udevice *parent, const void *blob, int offset,
struct udevice **devp)
int lists_bind_fdt(struct udevice *parent, ofnode node, struct udevice **devp)
{
struct driver *driver = ll_entry_start(struct driver, driver);
const int n_ents = ll_entry_count(struct driver, driver);
@@ -142,17 +141,18 @@ int lists_bind_fdt(struct udevice *parent, const void *blob, int offset,
if (devp)
*devp = NULL;
name = fdt_get_name(blob, offset, NULL);
name = ofnode_get_name(node);
dm_dbg("bind node %s\n", name);
compat_list = fdt_getprop(blob, offset, "compatible", &compat_length);
compat_list = (const char *)ofnode_read_prop(node, "compatible",
&compat_length);
if (!compat_list) {
if (compat_length == -FDT_ERR_NOTFOUND) {
dm_dbg("Device '%s' has no compatible string\n", name);
return 0;
}
dm_warn("Device tree error at offset %d\n", offset);
dm_warn("Device tree error at node '%s'\n", name);
return compat_length;
}
@@ -177,7 +177,7 @@ int lists_bind_fdt(struct udevice *parent, const void *blob, int offset,
dm_dbg(" - found match at '%s'\n", entry->name);
ret = device_bind_with_driver_data(parent, entry, name,
id->data, offset_to_ofnode(offset), &dev);
id->data, node, &dev);
if (ret == -ENODEV) {
dm_dbg("Driver '%s' refuses to bind\n", entry->name);
continue;