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author | David S. Miller <davem@davemloft.net> | 2010-03-15 23:23:54 (GMT) |
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committer | David S. Miller <davem@davemloft.net> | 2010-03-15 23:23:54 (GMT) |
commit | 4961e02f1999e1c3468c09b2669c94d7c3ae82a8 (patch) | |
tree | 44c15abb09d7ba5e17a9aba95ee246648b1c1a8a /drivers/staging/dream/include/mach/qdsp5/qdsp5vfemsg.h | |
parent | d14a0ebda7d3daede1a99c01527affb9ceaa4c22 (diff) | |
parent | a3d3203e4bb40f253b1541e310dc0f9305be7c84 (diff) | |
download | linux-fsl-qoriq-4961e02f1999e1c3468c09b2669c94d7c3ae82a8.tar.xz |
Merge branch 'master' of /home/davem/src/GIT/linux-2.6/
Diffstat (limited to 'drivers/staging/dream/include/mach/qdsp5/qdsp5vfemsg.h')
-rw-r--r-- | drivers/staging/dream/include/mach/qdsp5/qdsp5vfemsg.h | 290 |
1 files changed, 290 insertions, 0 deletions
diff --git a/drivers/staging/dream/include/mach/qdsp5/qdsp5vfemsg.h b/drivers/staging/dream/include/mach/qdsp5/qdsp5vfemsg.h new file mode 100644 index 0000000..0053cfb --- /dev/null +++ b/drivers/staging/dream/include/mach/qdsp5/qdsp5vfemsg.h @@ -0,0 +1,290 @@ +#ifndef QDSP5VFEMSGI_H +#define QDSP5VFEMSGI_H + +/*====*====*====*====*====*====*====*====*====*====*====*====*====*====*====* + + V F E I N T E R N A L M E S S A G E S + +GENERAL DESCRIPTION + This file contains defintions of format blocks of commands + that are sent by VFE Task + +REFERENCES + None + +EXTERNALIZED FUNCTIONS + None + +Copyright(c) 1992 - 2008 by QUALCOMM, Incorporated. + +This software is licensed under the terms of the GNU General Public +License version 2, as published by the Free Software Foundation, and +may be copied, distributed, and modified under those terms. + +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. + +*====*====*====*====*====*====*====*====*====*====*====*====*====*====*====*/ +/*=========================================================================== + + EDIT HISTORY FOR FILE + +This section contains comments describing changes made to this file. +Notice that changes are listed in reverse chronological order. + +$Header: //source/qcom/qct/multimedia2/AdspSvc/7XXX/qdsp5cmd/video/qdsp5vfemsg.h#2 $ $DateTime: 2008/07/30 10:50:23 $ $Author: pavanr $ +Revision History: + +when who what, where, why +-------- --- ---------------------------------------------------------- +06/12/08 sv initial version +===========================================================================*/ + + +/* + * Message to acknowledge CMD_VFE_REST command + */ + +#define VFE_MSG_RESET_ACK 0x0000 +#define VFE_MSG_RESET_ACK_LEN sizeof(vfe_msg_reset_ack) + +typedef struct { +} __attribute__((packed)) vfe_msg_reset_ack; + + +/* + * Message to acknowledge CMD_VFE_START command + */ + +#define VFE_MSG_START_ACK 0x0001 +#define VFE_MSG_START_ACK_LEN sizeof(vfe_msg_start_ack) + +typedef struct { +} __attribute__((packed)) vfe_msg_start_ack; + +/* + * Message to acknowledge CMD_VFE_STOP command + */ + +#define VFE_MSG_STOP_ACK 0x0002 +#define VFE_MSG_STOP_ACK_LEN sizeof(vfe_msg_stop_ack) + +typedef struct { +} __attribute__((packed)) vfe_msg_stop_ack; + + +/* + * Message to acknowledge CMD_VFE_UPDATE command + */ + +#define VFE_MSG_UPDATE_ACK 0x0003 +#define VFE_MSG_UPDATE_ACK_LEN sizeof(vfe_msg_update_ack) + +typedef struct { +} __attribute__((packed)) vfe_msg_update_ack; + + +/* + * Message to notify the ARM that snapshot processing is complete + * and that the VFE is now STATE_VFE_IDLE + */ + +#define VFE_MSG_SNAPSHOT_DONE 0x0004 +#define VFE_MSG_SNAPSHOT_DONE_LEN \ + sizeof(vfe_msg_snapshot_done) + +typedef struct { +} __attribute__((packed)) vfe_msg_snapshot_done; + + + +/* + * Message to notify ARM that illegal cmd was received and + * system is in the IDLE state + */ + +#define VFE_MSG_ILLEGAL_CMD 0x0005 +#define VFE_MSG_ILLEGAL_CMD_LEN \ + sizeof(vfe_msg_illegal_cmd) + +typedef struct { + unsigned int status; +} __attribute__((packed)) vfe_msg_illegal_cmd; + + +/* + * Message to notify ARM that op1 buf is full and ready + */ + +#define VFE_MSG_OP1 0x0006 +#define VFE_MSG_OP1_LEN sizeof(vfe_msg_op1) + +typedef struct { + unsigned int op1_buf_y_addr; + unsigned int op1_buf_cbcr_addr; + unsigned int black_level_even_col; + unsigned int black_level_odd_col; + unsigned int defect_pixels_detected; + unsigned int asf_max_edge; +} __attribute__((packed)) vfe_msg_op1; + + +/* + * Message to notify ARM that op2 buf is full and ready + */ + +#define VFE_MSG_OP2 0x0007 +#define VFE_MSG_OP2_LEN sizeof(vfe_msg_op2) + +typedef struct { + unsigned int op2_buf_y_addr; + unsigned int op2_buf_cbcr_addr; + unsigned int black_level_even_col; + unsigned int black_level_odd_col; + unsigned int defect_pixels_detected; + unsigned int asf_max_edge; +} __attribute__((packed)) vfe_msg_op2; + + +/* + * Message to notify ARM that autofocus(af) stats are ready + */ + +#define VFE_MSG_STATS_AF 0x0008 +#define VFE_MSG_STATS_AF_LEN sizeof(vfe_msg_stats_af) + +typedef struct { + unsigned int af_stats_op_buffer; +} __attribute__((packed)) vfe_msg_stats_af; + + +/* + * Message to notify ARM that white balance(wb) and exposure (exp) + * stats are ready + */ + +#define VFE_MSG_STATS_WB_EXP 0x0009 +#define VFE_MSG_STATS_WB_EXP_LEN \ + sizeof(vfe_msg_stats_wb_exp) + +typedef struct { + unsigned int wb_exp_stats_op_buf; +} __attribute__((packed)) vfe_msg_stats_wb_exp; + + +/* + * Message to notify the ARM that histogram(hg) stats are ready + */ + +#define VFE_MSG_STATS_HG 0x000A +#define VFE_MSG_STATS_HG_LEN sizeof(vfe_msg_stats_hg) + +typedef struct { + unsigned int hg_stats_op_buf; +} __attribute__((packed)) vfe_msg_stats_hg; + + +/* + * Message to notify the ARM that epoch1 event occurred in the CAMIF + */ + +#define VFE_MSG_EPOCH1 0x000B +#define VFE_MSG_EPOCH1_LEN sizeof(vfe_msg_epoch1) + +typedef struct { +} __attribute__((packed)) vfe_msg_epoch1; + + +/* + * Message to notify the ARM that epoch2 event occurred in the CAMIF + */ + +#define VFE_MSG_EPOCH2 0x000C +#define VFE_MSG_EPOCH2_LEN sizeof(vfe_msg_epoch2) + +typedef struct { +} __attribute__((packed)) vfe_msg_epoch2; + + +/* + * Message to notify the ARM that sync timer1 op is completed + */ + +#define VFE_MSG_SYNC_T1_DONE 0x000D +#define VFE_MSG_SYNC_T1_DONE_LEN sizeof(vfe_msg_sync_t1_done) + +typedef struct { +} __attribute__((packed)) vfe_msg_sync_t1_done; + + +/* + * Message to notify the ARM that sync timer2 op is completed + */ + +#define VFE_MSG_SYNC_T2_DONE 0x000E +#define VFE_MSG_SYNC_T2_DONE_LEN sizeof(vfe_msg_sync_t2_done) + +typedef struct { +} __attribute__((packed)) vfe_msg_sync_t2_done; + + +/* + * Message to notify the ARM that async t1 operation completed + */ + +#define VFE_MSG_ASYNC_T1_DONE 0x000F +#define VFE_MSG_ASYNC_T1_DONE_LEN sizeof(vfe_msg_async_t1_done) + +typedef struct { +} __attribute__((packed)) vfe_msg_async_t1_done; + + + +/* + * Message to notify the ARM that async t2 operation completed + */ + +#define VFE_MSG_ASYNC_T2_DONE 0x0010 +#define VFE_MSG_ASYNC_T2_DONE_LEN sizeof(vfe_msg_async_t2_done) + +typedef struct { +} __attribute__((packed)) vfe_msg_async_t2_done; + + + +/* + * Message to notify the ARM that an error has occurred + */ + +#define VFE_MSG_ERROR 0x0011 +#define VFE_MSG_ERROR_LEN sizeof(vfe_msg_error) + +#define VFE_MSG_ERR_COND_NO_CAMIF_ERR 0x0000 +#define VFE_MSG_ERR_COND_CAMIF_ERR 0x0001 +#define VFE_MSG_ERR_COND_OP1_Y_NO_BUS_OF 0x0000 +#define VFE_MSG_ERR_COND_OP1_Y_BUS_OF 0x0002 +#define VFE_MSG_ERR_COND_OP1_CBCR_NO_BUS_OF 0x0000 +#define VFE_MSG_ERR_COND_OP1_CBCR_BUS_OF 0x0004 +#define VFE_MSG_ERR_COND_OP2_Y_NO_BUS_OF 0x0000 +#define VFE_MSG_ERR_COND_OP2_Y_BUS_OF 0x0008 +#define VFE_MSG_ERR_COND_OP2_CBCR_NO_BUS_OF 0x0000 +#define VFE_MSG_ERR_COND_OP2_CBCR_BUS_OF 0x0010 +#define VFE_MSG_ERR_COND_AF_NO_BUS_OF 0x0000 +#define VFE_MSG_ERR_COND_AF_BUS_OF 0x0020 +#define VFE_MSG_ERR_COND_WB_EXP_NO_BUS_OF 0x0000 +#define VFE_MSG_ERR_COND_WB_EXP_BUS_OF 0x0040 +#define VFE_MSG_ERR_COND_NO_AXI_ERR 0x0000 +#define VFE_MSG_ERR_COND_AXI_ERR 0x0080 + +#define VFE_MSG_CAMIF_STS_IDLE 0x0000 +#define VFE_MSG_CAMIF_STS_CAPTURE_DATA 0x0001 + +typedef struct { + unsigned int err_cond; + unsigned int camif_sts; +} __attribute__((packed)) vfe_msg_error; + + +#endif |