dm: mailbox: Update uclass to support livetree
Update the mailbox uclass to support livetree. Fix the xlate() method
in all callers.
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/drivers/mailbox/mailbox-uclass.c b/drivers/mailbox/mailbox-uclass.c
index 38448de..822ae5b 100644
--- a/drivers/mailbox/mailbox-uclass.c
+++ b/drivers/mailbox/mailbox-uclass.c
@@ -6,7 +6,6 @@
#include <common.h>
#include <dm.h>
-#include <fdtdec.h>
#include <mailbox.h>
#include <mailbox-uclass.h>
@@ -18,7 +17,7 @@
}
static int mbox_of_xlate_default(struct mbox_chan *chan,
- struct fdtdec_phandle_args *args)
+ struct ofnode_phandle_args *args)
{
debug("%s(chan=%p)\n", __func__, chan);
@@ -34,24 +33,22 @@
int mbox_get_by_index(struct udevice *dev, int index, struct mbox_chan *chan)
{
- struct fdtdec_phandle_args args;
+ struct ofnode_phandle_args args;
int ret;
struct udevice *dev_mbox;
struct mbox_ops *ops;
debug("%s(dev=%p, index=%d, chan=%p)\n", __func__, dev, index, chan);
- ret = fdtdec_parse_phandle_with_args(gd->fdt_blob, dev_of_offset(dev),
- "mboxes", "#mbox-cells", 0,
- index, &args);
+ ret = dev_read_phandle_with_args(dev, "mboxes", "#mbox-cells", 0, index,
+ &args);
if (ret) {
- debug("%s: fdtdec_parse_phandle_with_args failed: %d\n",
- __func__, ret);
+ debug("%s: dev_read_phandle_with_args failed: %d\n", __func__,
+ ret);
return ret;
}
- ret = uclass_get_device_by_of_offset(UCLASS_MAILBOX, args.node,
- &dev_mbox);
+ ret = uclass_get_device_by_ofnode(UCLASS_MAILBOX, args.node, &dev_mbox);
if (ret) {
debug("%s: uclass_get_device_by_of_offset failed: %d\n",
__func__, ret);
@@ -85,8 +82,7 @@
debug("%s(dev=%p, name=%s, chan=%p)\n", __func__, dev, name, chan);
- index = fdt_stringlist_search(gd->fdt_blob, dev_of_offset(dev),
- "mbox-names", name);
+ index = dev_read_stringlist_search(dev, "mbox-names", name);
if (index < 0) {
debug("fdt_stringlist_search() failed: %d\n", index);
return index;