Add qemu 2.4.0

[kvmfornfv.git] / qemu / roms / u-boot / drivers / usb / gadget / f_dfu.h

diff --git a/qemu/roms/u-boot/drivers/usb/gadget/f_dfu.h b/qemu/roms/u-boot/drivers/usb/gadget/f_dfu.h
new file mode 100644 (file)
index 0000000..0c29954
--- /dev/null
+++ b/qemu/roms/u-boot/drivers/usb/gadget/f_dfu.h
@@ -0,0 +1,87 @@
+/*
+ * f_dfu.h -- Device Firmware Update gadget
+ *
+ * Copyright (C) 2011-2012 Samsung Electronics
+ * author: Andrzej Pietrasiewicz <andrzej.p@samsung.com>
+ *
+ * SPDX-License-Identifier:    GPL-2.0+
+ */
+
+#ifndef __F_DFU_H_
+#define __F_DFU_H_
+
+#include <linux/compiler.h>
+#include <linux/usb/composite.h>
+
+#define DFU_CONFIG_VAL                 1
+#define DFU_DT_FUNC                    0x21
+
+#define DFU_BIT_WILL_DETACH            (0x1 << 3)
+#define DFU_BIT_MANIFESTATION_TOLERANT (0x1 << 2)
+#define DFU_BIT_CAN_UPLOAD             (0x1 << 1)
+#define DFU_BIT_CAN_DNLOAD             0x1
+
+/* big enough to hold our biggest descriptor */
+#define DFU_USB_BUFSIZ                 4096
+
+#define USB_REQ_DFU_DETACH             0x00
+#define USB_REQ_DFU_DNLOAD             0x01
+#define USB_REQ_DFU_UPLOAD             0x02
+#define USB_REQ_DFU_GETSTATUS          0x03
+#define USB_REQ_DFU_CLRSTATUS          0x04
+#define USB_REQ_DFU_GETSTATE           0x05
+#define USB_REQ_DFU_ABORT              0x06
+
+#define DFU_STATUS_OK                  0x00
+#define DFU_STATUS_errTARGET           0x01
+#define DFU_STATUS_errFILE             0x02
+#define DFU_STATUS_errWRITE            0x03
+#define DFU_STATUS_errERASE            0x04
+#define DFU_STATUS_errCHECK_ERASED     0x05
+#define DFU_STATUS_errPROG             0x06
+#define DFU_STATUS_errVERIFY           0x07
+#define DFU_STATUS_errADDRESS          0x08
+#define DFU_STATUS_errNOTDONE          0x09
+#define DFU_STATUS_errFIRMWARE         0x0a
+#define DFU_STATUS_errVENDOR           0x0b
+#define DFU_STATUS_errUSBR             0x0c
+#define DFU_STATUS_errPOR              0x0d
+#define DFU_STATUS_errUNKNOWN          0x0e
+#define DFU_STATUS_errSTALLEDPKT       0x0f
+
+#define RET_STALL                      -1
+#define RET_ZLP                                0
+#define RET_STAT_LEN                   6
+
+enum dfu_state {
+       DFU_STATE_appIDLE               = 0,
+       DFU_STATE_appDETACH             = 1,
+       DFU_STATE_dfuIDLE               = 2,
+       DFU_STATE_dfuDNLOAD_SYNC        = 3,
+       DFU_STATE_dfuDNBUSY             = 4,
+       DFU_STATE_dfuDNLOAD_IDLE        = 5,
+       DFU_STATE_dfuMANIFEST_SYNC      = 6,
+       DFU_STATE_dfuMANIFEST           = 7,
+       DFU_STATE_dfuMANIFEST_WAIT_RST  = 8,
+       DFU_STATE_dfuUPLOAD_IDLE        = 9,
+       DFU_STATE_dfuERROR              = 10,
+};
+
+struct dfu_status {
+       __u8                            bStatus;
+       __u8                            bwPollTimeout[3];
+       __u8                            bState;
+       __u8                            iString;
+} __packed;
+
+struct dfu_function_descriptor {
+       __u8                            bLength;
+       __u8                            bDescriptorType;
+       __u8                            bmAttributes;
+       __le16                          wDetachTimeOut;
+       __le16                          wTransferSize;
+       __le16                          bcdDFUVersion;
+} __packed;
+
+#define DFU_POLL_TIMEOUT_MASK           (0xFFFFFFUL)
+#endif /* __F_DFU_H_ */