diff options
Diffstat (limited to 'doc/driver-model/usb-info.rst')
| -rw-r--r-- | doc/driver-model/usb-info.rst | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/doc/driver-model/usb-info.rst b/doc/driver-model/usb-info.rst index 1817df420f..5f7cbfce09 100644 --- a/doc/driver-model/usb-info.rst +++ b/doc/driver-model/usb-info.rst @@ -43,8 +43,8 @@ as drivers in the USB uclass. For example: .probe = tegra_ehci_usb_probe, .remove = tegra_ehci_usb_remove, .ops = &ehci_usb_ops, - .platdata_auto_alloc_size = sizeof(struct usb_platdata), - .priv_auto_alloc_size = sizeof(struct fdt_usb), + .platdata_auto = sizeof(struct usb_platdata), + .priv_auto = sizeof(struct fdt_usb), .flags = DM_FLAG_ALLOC_PRIV_DMA, }; @@ -58,7 +58,7 @@ The ops here are ehci_usb_ops. All EHCI drivers will use these same ops in most cases, since they are all EHCI-compatible. For EHCI there are also some special operations that can be overridden when calling ehci_register(). -The driver can use priv_auto_alloc_size to set the size of its private data. +The driver can use priv_auto to set the size of its private data. This can hold run-time information needed by the driver for operation. It exists when the device is probed (not when it is bound) and is removed when the driver is removed. |