diff options
Diffstat (limited to 'drivers/staging/westbridge/astoria/gadget/cyasgadget_ioctl.h')
| -rw-r--r-- | drivers/staging/westbridge/astoria/gadget/cyasgadget_ioctl.h | 99 |
1 files changed, 99 insertions, 0 deletions
diff --git a/drivers/staging/westbridge/astoria/gadget/cyasgadget_ioctl.h b/drivers/staging/westbridge/astoria/gadget/cyasgadget_ioctl.h new file mode 100644 index 0000000..21dd716 --- /dev/null +++ b/drivers/staging/westbridge/astoria/gadget/cyasgadget_ioctl.h @@ -0,0 +1,99 @@ +/* cyasgadget_ioctl.h - Linux USB Gadget driver ioctl file for + * Cypress West Bridge +## =========================== +## Copyright (C) 2010 Cypress Semiconductor +## +## 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 CYASGADGET_IOCTL_H +#define CYASGADGET_IOCTL_H + + +#include <linux/types.h> +#include <linux/ioctl.h> + +typedef struct cy_as_gadget_ioctl_send_object { + uint32_t status; + uint32_t byte_count; + uint32_t transaction_id; +} cy_as_gadget_ioctl_send_object; + +typedef struct cy_as_gadget_ioctl_get_object { + uint32_t status; + uint32_t byte_count; +} cy_as_gadget_ioctl_get_object; + + +typedef struct cy_as_gadget_ioctl_tmtp_status { + cy_bool tmtp_send_complete; + cy_bool tmtp_get_complete; + cy_bool tmtp_need_new_blk_tbl; + cy_as_gadget_ioctl_send_object tmtp_send_complete_data; + cy_as_gadget_ioctl_get_object tmtp_get_complete_data; + uint32_t t_usec; +} cy_as_gadget_ioctl_tmtp_status; + +/*Init send object data*/ +typedef struct cy_as_gadget_ioctl_i_s_o_j_d { + uint32_t *blk_addr_p; /* starting sector */ + uint16_t *blk_count_p; /* num of sectors in the block */ + /* number of entries in the blk table */ + uint32_t item_count; + uint32_t num_bytes; + /* in case if more prcise timestamping is done in kernel mode */ + uint32_t t_usec; + uint32_t ret_val; + char *file_name; + uint32_t name_length; + +} cy_as_gadget_ioctl_i_s_o_j_d; + + +/*Init get object data*/ +typedef struct cy_as_gadget_ioctl_i_g_o_j_d { + uint32_t *blk_addr_p; + uint16_t *blk_count_p; + uint32_t item_count; + uint32_t num_bytes; + uint32_t tid; + uint32_t ret_val; + char *file_name; + uint32_t name_length; + +} cy_as_gadget_ioctl_i_g_o_j_d; + +typedef struct cy_as_gadget_ioctl_cancel { + uint32_t ret_val; +} cy_as_gadget_ioctl_cancel; + +#define CYASGADGET_IOC_MAGIC 0xEF +#define CYASGADGET_GETMTPSTATUS \ + _IOW(CYASGADGET_IOC_MAGIC, 0, cy_as_gadget_ioctl_tmtp_status) +#define CYASGADGET_CLEARTMTPSTATUS \ + _IO(CYASGADGET_IOC_MAGIC, 1) +#define CYASGADGET_INITSOJ \ + _IOW(CYASGADGET_IOC_MAGIC, 2, cy_as_gadget_ioctl_i_s_o_j_d) +#define CYASGADGET_INITGOJ \ + _IOW(CYASGADGET_IOC_MAGIC, 3, cy_as_gadget_ioctl_i_g_o_j_d) +#define CYASGADGET_CANCELSOJ \ + _IOW(CYASGADGET_IOC_MAGIC, 4, cy_as_gadget_ioctl_cancel) +#define CYASGADGET_CANCELGOJ \ + _IOW(CYASGADGET_IOC_MAGIC, 5, cy_as_gadget_ioctl_cancel) +#define CYASGADGET_IOC_MAXNR 6 + +#endif |
