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sandbox: usb: Convert emulators to livetree

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Update the sandbox flash and hub USB emulators to support a live device
tree.

Signed-off-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Simon Glass 2017-05-18 20:09:39 -06:00
parent d20fd27d8f
commit a1e4adee99
2 changed files with 2 additions and 5 deletions
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4
drivers/usb/emul/sandbox_flash.c
View file

@ -371,10 +371,8 @@ err:
static int sandbox_flash_ofdata_to_platdata(struct udevice *dev) static int sandbox_flash_ofdata_to_platdata(struct udevice *dev)
{ {
struct sandbox_flash_plat *plat = dev_get_platdata(dev); struct sandbox_flash_plat *plat = dev_get_platdata(dev);
const void *blob = gd->fdt_blob;
plat->pathname = fdt_getprop(blob, dev_of_offset(dev), plat->pathname = dev_read_string(dev, "sandbox,filepath");
"sandbox,filepath", NULL);
return 0; return 0;
} }

3
drivers/usb/emul/sandbox_hub.c
View file

@ -277,8 +277,7 @@ static int sandbox_child_post_bind(struct udevice *dev)
{ {
struct sandbox_hub_platdata *plat = dev_get_parent_platdata(dev); struct sandbox_hub_platdata *plat = dev_get_parent_platdata(dev);
plat->port = fdtdec_get_int(gd->fdt_blob, dev_of_offset(dev), "reg", plat->port = dev_read_u32_default(dev, "reg", -1);
-1);
return 0; return 0;
} }