diff options
Diffstat (limited to 'samsung-ipc/modems/xmm626/xmm626_mipi.h')
| -rw-r--r-- | samsung-ipc/modems/xmm626/xmm626_mipi.h | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/samsung-ipc/modems/xmm626/xmm626_mipi.h b/samsung-ipc/modems/xmm626/xmm626_mipi.h new file mode 100644 index 0000000..4d389df --- /dev/null +++ b/samsung-ipc/modems/xmm626/xmm626_mipi.h @@ -0,0 +1,73 @@ +/* + * This file is part of libsamsung-ipc. + * + * Copyright (C) 2012 Alexander Tarasikov <alexander.tarasikov@gmail.com> + * Copyright (C) 2013-2014 Paul Kocialkowski <contact@paulk.fr> + * + * libsamsung-ipc 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. + * + * libsamsung-ipc 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 libsamsung-ipc. If not, see <http://www.gnu.org/licenses/>. + */ + +#ifndef __XMM626_MIPI_H__ +#define __XMM626_MIPI_H__ + +#define XMM626_MIPI_BOOT0_ACK 0xFFFF +#define XMM626_MIPI_BOOT1_MAGIC 0x02 +#define XMM626_MIPI_BOOT1_ACK 0xAA00 +#define XMM626_MIPI_PSI_ACK 0xDD01 +#define XMM626_MIPI_EBL_SIZE_ACK 0xCCCC +#define XMM626_MIPI_EBL_ACK 0xA551 +#define XMM626_MIPI_EBL_CHUNK 0xDFC +#define XMM626_MIPI_MODEM_DATA_CHUNK 0xDF2 +#define XMM626_MIPI_COMMAND_HEADER_MAGIC 0x02 +#define XMM626_MIPI_COMMAND_FOOTER_MAGIC 0x03 +#define XMM626_MIPI_COMMAND_FOOTER_UNKNOWN 0xEAEA + +struct xmm626_mipi_psi_header { + unsigned char padding; + unsigned short length; + unsigned char magic; +} __attribute__((packed)); + +struct xmm626_mipi_command_header { + unsigned int size; + unsigned short magic; + unsigned short code; + unsigned short data_size; +} __attribute__((packed)); + +struct xmm626_mipi_command_footer { + unsigned short checksum; + unsigned short magic; + unsigned short unknown; +} __attribute__((packed)); + +int xmm626_mipi_psi_send(struct ipc_client *client, int device_fd, + const void *psi_data, unsigned short psi_size); +int xmm626_mipi_ebl_send(struct ipc_client *client, int device_fd, + const void *ebl_data, size_t ebl_size); + +int xmm626_mipi_port_config_send(struct ipc_client *client, int device_fd); +int xmm626_mipi_sec_start_send(struct ipc_client *client, int device_fd, + const void *sec_data, size_t sec_size); +int xmm626_mipi_sec_end_send(struct ipc_client *client, int device_fd); +int xmm626_mipi_firmware_send(struct ipc_client *client, int device_fd, + const void *firmware_data, size_t firmware_size); +int xmm626_mipi_nv_data_send(struct ipc_client *client, int device_fd); +int xmm626_mipi_mps_data_send(struct ipc_client *client, int device_fd, + const void *mps_data, size_t mps_size); +int xmm626_mipi_hw_reset_send(struct ipc_client *client, int device_fd); + +#endif + +// vim:ts=4:sw=4:expandtab |