55 lines
1.6 KiB
C
55 lines
1.6 KiB
C
|
/* arch/arm/mach-msm/qdsp5/adsp_vfe_patch_event.c
|
||
|
|
*
|
||
|
|
* Verification code for aDSP VFE packets from userspace.
|
||
|
|
*
|
||
|
|
* Copyright (C) 2008 Google, Inc.
|
||
|
|
* Copyright (c) 2008-2009, The Linux Foundation. All rights reserved.
|
||
|
|
*
|
||
|
|
* 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.
|
||
|
|
*
|
||
|
|
*/
|
||
|
|
|
||
|
|
#include <mach/qdsp5/qdsp5vfemsg.h>
|
||
|
|
#include "adsp.h"
|
||
|
|
|
||
|
|
static int patch_op_event(struct msm_adsp_module *module,
|
||
|
|
struct adsp_event *event)
|
||
|
|
{
|
||
|
|
vfe_msg_op1 *op = (vfe_msg_op1 *)event->data.msg16;
|
||
|
|
if (adsp_pmem_paddr_fixup(module, (void **)&op->op1_buf_y_addr) ||
|
||
|
|
adsp_pmem_paddr_fixup(module, (void **)&op->op1_buf_cbcr_addr))
|
||
|
|
return -1;
|
||
|
|
return 0;
|
||
|
|
}
|
||
|
|
|
||
|
|
static int patch_af_wb_event(struct msm_adsp_module *module,
|
||
|
|
struct adsp_event *event)
|
||
|
|
{
|
||
|
|
vfe_msg_stats_wb_exp *af = (vfe_msg_stats_wb_exp *)event->data.msg16;
|
||
|
|
return adsp_pmem_paddr_fixup(module, (void **)&af->wb_exp_stats_op_buf);
|
||
|
|
}
|
||
|
|
|
||
|
|
int adsp_vfe_patch_event(struct msm_adsp_module *module,
|
||
|
|
struct adsp_event *event)
|
||
|
|
{
|
||
|
|
switch(event->msg_id) {
|
||
|
|
case VFE_MSG_OP1:
|
||
|
|
case VFE_MSG_OP2:
|
||
|
|
return patch_op_event(module, event);
|
||
|
|
case VFE_MSG_STATS_AF:
|
||
|
|
case VFE_MSG_STATS_WB_EXP:
|
||
|
|
return patch_af_wb_event(module, event);
|
||
|
|
default:
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
|
||
|
|
return 0;
|
||
|
|
}
|