Adding upstream version 20230625.upstream/20230625upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 68 insertions, 0 deletions

diff --git a/carl9170fw/tools/carlu/src/usb.h b/carl9170fw/tools/carlu/src/usb.h
new file mode 100644
index 0000000..66c674f
--- /dev/null
+++ b/carl9170fw/tools/carlu/src/usb.h
@@ -0,0 +1,68 @@
+/*
+ * carlu - userspace testing utility for ar9170 devices
+ *
+ * USB back-end API declaration
+ *
+ * Copyright 2009-2011 Christian Lamparter <chunkeey@googlemail.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+#ifndef __CARL9170USER_USB_H
+#define __CARL9170USER_USB_H
+
+#include "SDL.h"
+#include "SDL_thread.h"
+#include "libusb.h"
+#include "frame.h"
+#include "list.h"
+
+#include "fwcmd.h"
+#include <unistd.h>
+#include "carlu.h"
+
+#define AR9170_RX_BULK_BUFS		16
+#define AR9170_RX_BULK_BUF_SIZE		8192
+#define AR9170_RX_BULK_IRQ_SIZE		64
+
+/* endpoints */
+#define AR9170_EP_TX				(LIBUSB_ENDPOINT_OUT | AR9170_USB_EP_TX)
+#define AR9170_EP_RX				(LIBUSB_ENDPOINT_IN  | AR9170_USB_EP_RX)
+#define AR9170_EP_IRQ				(LIBUSB_ENDPOINT_IN  | AR9170_USB_EP_IRQ)
+#define AR9170_EP_CMD				(LIBUSB_ENDPOINT_OUT | AR9170_USB_EP_CMD)
+
+#define AR9170_TX_MAX_ACTIVE_URBS		8
+
+#define CARL9170_FIRMWARE_FILE (CARLU_PATH "/../../carlfw/carl9170.fw")
+
+struct carlu;
+
+void carlusb_reset_txep(struct carlu *ar);
+
+int usb_init(void);
+void usb_exit(void);
+
+struct carlu *carlusb_probe(void);
+void carlusb_close(struct carlu *ar);
+
+void carlusb_tx(struct carlu *ar, struct frame *frame);
+int carlusb_fw_check(struct carlu *ar);
+
+int carlusb_cmd(struct carlu *_ar, uint8_t oid, uint8_t *cmd, size_t clen,
+		uint8_t *rsp, size_t rlen);
+
+int carlusb_print_known_devices(void);
+
+#endif /* __CARL9170USER_USB_H */