diff options
Diffstat (limited to 'chip/stm32/usb_dfu_runtime.c')
| -rw-r--r-- | chip/stm32/usb_dfu_runtime.c | 38 |
1 files changed, 19 insertions, 19 deletions
diff --git a/chip/stm32/usb_dfu_runtime.c b/chip/stm32/usb_dfu_runtime.c index 7626faec8e..92e152078b 100644 --- a/chip/stm32/usb_dfu_runtime.c +++ b/chip/stm32/usb_dfu_runtime.c @@ -1,4 +1,4 @@ -/* Copyright 2022 The Chromium OS Authors. All rights reserved. +/* Copyright 2022 The ChromiumOS Authors * Use of this source code is governed by a BSD-style license that can be * found in the LICENSE file. */ @@ -23,15 +23,15 @@ const struct usb_interface_descriptor USB_IFACE_DESC(USB_IFACE_DFU) = { }; /* DFU Functional Descriptor. */ -const struct usb_runtime_dfu_functional_desc USB_CUSTOM_DESC_VAR(USB_IFACE_DFU, - dfu, dfu_func_desc) = { - .bLength = USB_DFU_RUNTIME_DESC_SIZE, - .bDescriptorType = USB_DFU_RUNTIME_DESC_FUNCTIONAL, - .bmAttributes = USB_DFU_RUNTIME_DESC_ATTRS, - .wDetachTimeOut = USB_DFU_RUNTIME_DESC_DETACH_TIMEOUT, - .wTransferSize = USB_DFU_RUNTIME_DESC_TRANSFER_SIZE, - .bcdDFUVersion = USB_DFU_RUNTIME_DESC_DFU_VERSION, -}; +const struct usb_runtime_dfu_functional_desc + USB_CUSTOM_DESC_VAR(USB_IFACE_DFU, dfu, dfu_func_desc) = { + .bLength = USB_DFU_RUNTIME_DESC_SIZE, + .bDescriptorType = USB_DFU_RUNTIME_DESC_FUNCTIONAL, + .bmAttributes = USB_DFU_RUNTIME_DESC_ATTRS, + .wDetachTimeOut = USB_DFU_RUNTIME_DESC_DETACH_TIMEOUT, + .wTransferSize = USB_DFU_RUNTIME_DESC_TRANSFER_SIZE, + .bcdDFUVersion = USB_DFU_RUNTIME_DESC_DFU_VERSION, + }; static int dfu_runtime_request(usb_uint *ep0_buf_rx, usb_uint *ep0_buf_tx) { @@ -40,21 +40,21 @@ static int dfu_runtime_request(usb_uint *ep0_buf_rx, usb_uint *ep0_buf_tx) usb_read_setup_packet(ep0_buf_rx, &packet); btable_ep[0].tx_count = 0; if ((packet.bmRequestType == - (USB_DIR_OUT | USB_TYPE_STANDARD | USB_RECIP_INTERFACE)) && - (packet.bRequest == USB_REQ_SET_INTERFACE)) { + (USB_DIR_OUT | USB_TYPE_STANDARD | USB_RECIP_INTERFACE)) && + (packet.bRequest == USB_REQ_SET_INTERFACE)) { /* ACK the change alternative mode request. */ STM32_TOGGLE_EP(0, EP_TX_RX_MASK, EP_TX_RX_VALID, 0); return 0; } else if ((packet.bmRequestType == - (USB_DIR_OUT | USB_TYPE_CLASS | USB_RECIP_INTERFACE)) && - (packet.bRequest == USB_DFU_RUNTIME_REQ_DETACH)) { + (USB_DIR_OUT | USB_TYPE_CLASS | USB_RECIP_INTERFACE)) && + (packet.bRequest == USB_DFU_RUNTIME_REQ_DETACH)) { /* Host is requesting a jump from application to DFU mode. */ STM32_TOGGLE_EP(0, EP_TX_RX_MASK, EP_TX_RX_VALID, 0); return dfu_bootmanager_enter_dfu(); } else if (packet.bmRequestType == - (USB_DIR_IN | USB_TYPE_CLASS | USB_RECIP_INTERFACE)) { + (USB_DIR_IN | USB_TYPE_CLASS | USB_RECIP_INTERFACE)) { if (packet.bRequest == USB_DFU_RUNTIME_REQ_GET_STATUS) { /* Return the Get Status response. */ @@ -63,8 +63,8 @@ static int dfu_runtime_request(usb_uint *ep0_buf_rx, usb_uint *ep0_buf_tx) .bState = USB_DFU_RUNTIME_STATE_APP_IDLE, }; - memcpy_to_usbram((void *) usb_sram_addr(ep0_buf_tx), - &response, sizeof(response)); + memcpy_to_usbram((void *)usb_sram_addr(ep0_buf_tx), + &response, sizeof(response)); btable_ep[0].tx_count = sizeof(response); STM32_TOGGLE_EP(0, EP_TX_RX_MASK, EP_TX_RX_VALID, 0); return 0; @@ -76,8 +76,8 @@ static int dfu_runtime_request(usb_uint *ep0_buf_rx, usb_uint *ep0_buf_tx) .bState = USB_DFU_RUNTIME_STATE_APP_IDLE, }; - memcpy_to_usbram((void *) usb_sram_addr(ep0_buf_tx), - &response, sizeof(response)); + memcpy_to_usbram((void *)usb_sram_addr(ep0_buf_tx), + &response, sizeof(response)); btable_ep[0].tx_count = sizeof(response); STM32_TOGGLE_EP(0, EP_TX_RX_MASK, EP_TX_RX_VALID, 0); return 0; |